N-Q 1 d345472dnq.htm PENN SERIES FUNDS, INC. Penn Series Funds, Inc.

 

 

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

 

FORM N-Q

 

 

QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED

MANAGEMENT INVESTMENT COMPANY

Investment Company Act file number 811-03459

 

 

Penn Series Funds, Inc.

(Exact name of registrant as specified in charter)

 

 

600 Dresher Road

Horsham, PA 19044

(Address of principal executive offices) (Zip code)

 

 

Robert J. DellaCroce

Penn Series Funds, Inc.

600 Dresher Road

Horsham, PA 19044

(Name and address of agent for service)

 

 

Registrant’s telephone number, including area code:(215) 956-8259

Date of fiscal year end: December 31

Date of reporting period: March 31, 2012

Form N-Q is to be used by management investment companies, other than small business investment companies registered on Form N-5 (§§ 239.24 and 274.5 of this chapter), to file reports with the Commission, not later than 60 days after the close of the first and third fiscal quarters, pursuant to rule 30b1-5 under the Investment Company Act of 1940 (17 CFR 270.30b1-5). The Commission may use the information provided on Form N-Q in its regulatory, disclosure review, inspection, and policymaking roles.

A registrant is required to disclose the information specified by Form N-Q, and the Commission will make this information public. A registrant is not required to respond to the collection of information contained in Form N-Q unless the Form displays a currently valid Office of Management and Budget (“OMB”) control number. Please direct comments concerning the accuracy of the information collection burden estimate and any suggestions for reducing the burden to the Secretary, Securities and Exchange Commission, 100 F Street, NE, Washington, DC 20549. The OMB has reviewed this collection of information under the clearance requirements of 44 U.S.C. § 3507.

 

 

 


Item 1. Schedule of Investments.

The Schedule(s) of Investments is attached herewith.


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Money Market Fund

 

    Par
(000)
    Value†  
COMMERCIAL PAPER — 53.5%                      
Aerospace & Defense — 1.4%   

Honeywell International, Inc.
0.250%, 09/25/12

  $        2,000      $     1,997,542   
   

 

 

 
Beverages — 0.7%   

Brown Forman Corp.
0.150%, 04/20/12

    1,000        999,921   
   

 

 

 
Chemicals — 0.7%    

E.I. Du Pont de Nemours & Co.
0.160%, 04/12/12

    1,000        999,951   
   

 

 

 
Diversified Financial Services — 32.0%   

AllianceBernstein LP
0.180%, 04/02/12

    4,300        4,299,979   

BHP Finance USA
0.130%, 04/26/12

    615        614,944   

0.150%, 05/03/12

    1,600        1,599,787   

BP Capital Markets Plc
0.250%, 05/14/12

    800        799,761   

0.210%, 06/07/12

    3,200        3,198,749   

Covidien International Finance S.A.
0.320%, 04/02/12

    4,100        4,099,964   

0.310%, 05/03/12

    2,700        2,699,256   

ENI Finance USA, Inc.
0.450%, 04/02/12

    2,000        1,999,975   

Novartis Finance Corp.
0.110%, 04/12/12

    2,000        1,999,933   

0.180%, 06/11/12

    1,800        1,799,361   

0.160%, 06/15/12

    2,000        1,999,333   

Queensland Treasury Corp.
0.330%, 05/07/12

    2,500        2,499,175   

0.340%, 05/07/12

    1,000        999,660   

Reckitt & Benckiser Treasury Services Plc
0.550%, 06/01/12

    5,000        4,995,340   

0.650%, 09/06/12

    1,150        1,146,719   

Toyota Motor Credit Corp.
0.390%, 06/07/12

    4,000        3,997,097   

Unilever Capital Corp.
0.160%, 06/07/12

    2,400        2,399,285   

WGL Holdings, Inc.
0.170%, 04/02/12

    3,700        3,699,983   
   

 

 

 
      44,848,301   
   

 

 

 
Electric — 8.7%   

Florida Power & Light Co.
0.210%, 04/03/12

    5,700        5,699,933   

GDF Suez S.A.
0.220%, 04/24/12

    1,100        1,099,845   

0.220%, 04/30/12

    1,800        1,799,681   

IDACORP, Inc.
0.500%, 04/20/12

    600        599,842   

NextEra Energy, Inc.
0.440%, 04/09/12

    700        699,932   

Northstar
0.160%, 04/03/12

    1,500        1,499,987   
   

Par

(000)

    Value†  
                        
Electric — (continued)   

Pacific Gas & Electric Co.
0.410%, 04/16/12

  $        700      $        699,880   
   

 

 

 
      12,099,100   
   

 

 

 
Food — 3.2%   

Campbell Soup Co.
0.150%, 05/17/12

    4,500        4,499,137   
   

 

 

 
Healthcare — 0.5%   

Cigna Corp.
0.430%, 04/12/12

    700        699,908   
   

 

 

 
Household Products & Wares — 0.5%   

Clorox Co.
0.420%, 04/25/12

    700        699,804   
   

 

 

 
Oil & Gas — 3.4%    

Kinder Morgan Energy Partners LP
0.400%, 04/04/12

    700        699,977   

Koch Resources LLC
0.200%, 05/02/12

    4,000        3,999,311   
   

 

 

 
      4,699,288   
   

 

 

 
Telecommunications — 2.4%   

Telstra Corp. Ltd.
0.200%, 04/16/12

    2,000        1,999,833   

0.220%, 04/16/12

    1,400        1,399,872   
   

 

 

 
      3,399,705   
   

 

 

 
TOTAL COMMERCIAL PAPER
(Cost $74,942,657)
        74,942,657   
   

 

 

 
FOREIGN GOVERNMENT SECURITIES — 1.1%   

Province of Ontario
5.125%, 07/17/12
(Cost $1,538,966)

    1,518        1,538,300   
   

 

 

 
MUNICIPAL NOTES — 43.9%   

California Housing Finance Agency
0.160%, 08/01/36•

    2,000        2,000,000   

City of Minneapolis
0.200%, 12/01/27•

    2,290        2,290,000   

Colorado Housing & Finance Authority
0.150%, 05/01/22•

    2,600        2,600,000   

0.140%, 10/01/30•

    2,800        2,800,000   

0.180%, 04/01/43•

    1,325        1,325,000   

Idaho Housing & Finance Association
0.180%, 01/01/38•

    4,000        4,000,000   

0.200%, 01/01/40•

    4,240        4,240,000   

Iowa Finance Authority
0.190%, 07/01/34•

    1,405        1,405,000   

0.190%, 01/01/39•

    2,300        2,300,000   

Kansas State Department of Transportation
0.180%, 09/01/22•

    3,100        3,100,000   

Michigan State Housing Development Authority
0.170%, 06/01/39•

    7,600        7,600,000   
 

 

1


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Money Market Fund

 

   

Par

(000)

    Value†  
MUNICIPAL NOTES — (continued)   

Minnesota Housing Finance Agency
0.190%, 07/01/36•

  $ 4,000      $ 4,000,000   

Pennsylvania Turnpike Commission
0.170%, 07/15/41•

    5,000        5,000,000   

South Dakota Housing Development Authority
0.210%, 05/01/39•

    5,000        5,000,000   

State of Texas
0.220%, 12/01/29•

    4,000        4,000,000   

Triborough Bridge & Tunnel Authority
0.250%, 01/01/19•

    3,000        3,000,000   

Wisconsin Housing & Economic Development Authority
0.170%, 09/01/22•

    4,000        4,000,000   

0.300%, 05/01/34•

    2,905        2,905,000   
   

 

 

 
TOTAL MUNICIPAL NOTES
(Cost $61,565,000)
      61,565,000   
   

 

 

 
   

Number of

Shares

    Value†  
SHORT-TERM INVESTMENTS — 1.5%   

BlackRock Liquidity Funds MuniFund Portfolio - Institutional Shares

    1        1   

BlackRock Liquidity Funds TempFund - Institutional Shares

    1        1   

Federated Prime Obligations Fund - Class I

    1        1   

Fidelity Institutional Prime Money Market Portfolio

    2,078,093        2,078,093   

Fidelity Institutional Prime Money Market Portfolio - Class I

    1        1   

Wells Fargo Advantage Heritage Money Market Fund - Institutional Class

    1        1   

Wells Fargo Advantage Municipal Cash Management Money Market Fund - Institutional Class

    1        1   
   

 

 

 
TOTAL SHORT-TERM INVESTMENTS
(Cost $2,078,099)
        2,078,099   
   

 

 

 
TOTAL INVESTMENTS — 100.0%
(Cost $140,124,722)
      $ 140,124,056   
   

 

 

 

 

 

See Security Valuation Note.
Variable Rate Security.

LLC — Limited Liability Company.

LP — Limited Partnership.

Plc — Public Limited Company.

Maturity
Schedule
   Market
Value
     % of
Portfolio
     (Cumulative)  

  1 —     7 days

   $ 85,642,897         61.1%         61.1%   

  8 —   14 days

     4,399,724         3.1%         64.2%   

15 —   30 days

     9,913,622         7.1%         71.3%   

31 —   60 days

     17,096,087         12.2%         83.5%   

61 —   90 days

     18,389,165         13.1%         96.6%   

91 — 120 days

     1,538,300         1.1%         97.7%   

over 150 days

     3,144,261         2.3%         100.0%   

 

    
   $ 140,124,056         100.0%      
  

 

 

    

 

 

    

Average Weighted Maturity — 26 days

 

 

2


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Money Market Fund

 

Summary of inputs used to value the Fund’s investments as of 03/31/2012 are as follows (See Security Valuation Note):

 

ASSETS TABLE  
Description  

Total

Market

Value at

03/31/2012

   

Level 1
Quoted

Price

   

Level 2

Signi-

ficant

Obser-

vable

Input

   

Level 3

Signi-

ficant
Unobser-

vable
Input

 

COMMERCIAL PAPER

  $ 74,942,657      $      $ 74,942,657      $   

MUNICIPAL NOTES

    61,565,000               61,565,000     

FOREIGN GOVERNMENT SECURITIES

    1,538,300               1,538,300          

SHORT-TERM INVESTMENTS

    2,078,099        2,078,099                 

 

 

TOTAL INVESTMENTS

  $ 140,124,056        2,078,099      $ 138,045,957          

 

 

It is the Fund’s policy to recognize transfers in and transfers out at the fair value as of the beginning of period. The Fund did not have any transfers in and transfers out of the level 2 or level 3 fair value hierarchies during the reporting period.

    

 

 

3


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Limited Maturity Bond Fund

 

    Par
(000)
    Value†  
AGENCY OBLIGATIONS — 11.3%   
Federal Home Loan Mortgage Corporation — 1.2%   

1.375%, 02/25/14

  $ 2,000      $ 2,042,284   
   

 

 

 
Federal National Mortgage Association — 10.1%   

0.375%, 12/28/12

             6,700        6,711,638   

0.500%, 08/09/13

    2,000        2,005,068   

1.000%, 09/23/13

    2,000        2,018,908   

0.750%, 12/18/13

    7,000        7,048,307   
   

 

 

 
      17,783,921   
   

 

 

 
TOTAL AGENCY OBLIGATIONS
(Cost $19,678,855)
        19,826,205   
   

 

 

 
ASSET BACKED SECURITIES — 5.0%   

Cabela’s Master Credit Card Trust
0.773%, 02/18/20@,•

    3,000        3,007,301   

Centerpoint Energy Transition Bond Co. LLC
0.901%, 04/15/18

    1,000        1,000,412   

Chase Issuance Trust
0.492%, 04/15/19•

    2,398        2,314,477   

Conseco Financial Corp.
7.650%, 04/15/19

    75        79,155   

Enterprise Mortgage Acceptance Co. LLC 144A
7.649%, 01/15/27@,•,~

    495        393,604   

Equity One ABS, Inc.
4.145%, 04/25/34

    14        13,603 • 

GE Capital Credit Card Master Note Trust
1.092%, 09/15/16•

    1,400        1,404,717   

Popular ABS Mortgage Pass-Through Trust
4.628%, 09/25/34•

    18        17,649   

SACO I, Inc. 144A
1.142%, 06/25/35@,•

    524        433,464   
   

 

 

 
TOTAL ASSET BACKED SECURITIES
(Cost $8,837,077)
        8,664,382   
   

 

 

 
COMMERCIAL MORTGAGE BACKED SECURITIES — 1.3%   

Bear Stearns Commercial Mortgage Securities
5.404%, 03/11/39•

    1,030        1,029,838   

Federal Express Corp. 2012 Pass Through Trust 144A
2.625%, 01/15/18@

    1,000        996,830   

JPMorgan Chase Commercial Mortgage Securities Corp.
4.545%, 01/15/42

    317        317,137   
   

 

 

 
TOTAL COMMERCIAL MORTGAGE BACKED SECURITIES
(Cost $2,344,552)
            2,343,805   
   

 

 

 
CORPORATE BONDS — 20.0%   
Aerospace & Defense — 0.6%   

Raytheon Co.
1.400%, 12/15/14

    1,000        1,016,566   
   

 

 

 
    Par
(000)
     Value†  
                         
Banks — 8.1%     

Bank of America Corp.
3.125%, 06/15/12

  $ 2,000       $ 2,011,980   

2.375%, 06/22/12

    3,000         3,014,268   

Bank of Montreal 144A
2.850%, 06/09/15@

    1,000         1,053,911   

Bank of Nova Scotia 144A
1.050%, 03/20/15@

    1,000         1,000,575   

Canadian Imperial Bank of Commerce 144A
2.000%, 02/04/13@

    3,000         3,035,976   

Commonwealth Bank of Australia 144A
3.492%, 08/13/14@

             1,000         1,058,460   

The Toronto-Dominion Bank 144A
1.625%, 09/14/16@

    2,000         2,007,538   

Westpac Banking Corp. 144A
3.585%, 08/14/14@

    1,000         1,057,078   
    

 

 

 
       14,239,786   
    

 

 

 
Beverages — 0.6%     

The Coca-Cola Co.
1.800%, 09/01/16

    1,000         1,021,264   
    

 

 

 
Computers — 0.6%     

Google, Inc.
2.125%, 05/19/16

    1,000         1,039,493   
    

 

 

 
Diversified Financial Services — 5.8%   

BA Covered Bond Issuer 144A
5.500%, 06/14/12@

    1,000         1,009,230   

Caisse Centrale Desjardins du Quebec 144A
2.550%, 03/24/16@

    3,000         3,124,464   

General Electric Capital Corp.
2.625%, 12/28/12

    4,000         4,070,828   

2.950%, 05/09/16

    1,000         1,043,120   

Toyota Motor Credit Corp.
1.000%, 02/17/15

    1,000         999,828   
    

 

 

 
         10,247,470   
    

 

 

 
Energy-Alternate Sources — 0.6%      

BP Capital Markets Plc
1.700%, 12/05/14

    1,000         1,018,176   
    

 

 

 
Food — 0.3%     

General Mills, Inc.
5.650%, 09/10/12

    500         511,010   
    

 

 

 
Insurance — 0.6%     

Metropolitan Life Global Funding I 144A
2.000%, 01/09/15@

    1,000         1,010,600   
    

 

 

 
Investment Companies — 0.6%      

USAA Capital Corp. 144A
2.250%, 12/13/16@

    1,000         1,001,253   
    

 

 

 
Mining — 0.6%     

BHP Billiton Finance USA Ltd.
1.125%, 11/21/14

    1,000         1,006,928   
    

 

 

 
 

 

4


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Limited Maturity Bond Fund

 

    Par
(000)
    Value†  
CORPORATE BONDS — (continued)                      
Oil & Gas — 0.5%    

SeaRiver Maritime, Inc.
2.470%, 09/01/12+

  $ 1,000      $ 992,343   
   

 

 

 
Pharmaceuticals — 1.1%    

Teva Pharmaceutical Finance IV LLC
1.700%, 11/10/14

    1,000        1,015,648   

Zimmer Holdings, Inc.
1.400%, 11/30/14

    1,000        1,004,657   
   

 

 

 
      2,020,305   
   

 

 

 
TOTAL CORPORATE BONDS
(Cost $34,611,184)
        35,125,194   
   

 

 

 
MUNICIPAL NOTE — 0.6%                      
Regional — 0.6%    

Province of British Columbia
2.850%, 06/15/15
(Cost $999,660)

    1,000        1,063,906   
   

 

 

 
RESIDENTIAL MORTGAGE BACKED SECURITIES — 6.1%   
Collateralized Mortgage Obligations — 5.0%   

Fannie Mae REMICs
0.642%, 11/25/39•

    8,807        8,785,133   
   

 

 

 
Fannie Mae Pool — 1.1%    

4.000%, 06/01/20

    601        636,993   

2.707%, 12/01/33•

    752        804,804   

2.500%, 04/01/34•

    242        257,941   

2.482%, 07/01/36•

    249        266,592   
      1,966,330   
   

 

 

 
TOTAL RESIDENTIAL MORTGAGE BACKED
    SECURITIES
(Cost $10,683,002)
         10,751,463   
   

 

 

 
U.S. TREASURY OBLIGATIONS — 45.8%   

U.S. Treasury Note
0.375%, 06/30/13

    6,500        6,508,632   

4.250%, 08/15/13

    6,500        6,850,642   

3.125%, 08/31/13

    3,000        3,119,649   

0.750%, 09/15/13

    6,750        6,794,827   

0.500%, 10/15/13

    5,000        5,014,650   

4.250%, 11/15/13

    3,100        3,296,534   

0.250%, 11/30/13

    5,000        4,994,725   

0.125%, 12/31/13

    5,000        4,982,810   

1.750%, 01/31/14

    2,000        2,051,562   

1.750%, 03/31/14

    5,000        5,138,670   

1.875%, 04/30/14

    5,650        5,824,800   

2.375%, 09/30/14

    3,000        3,142,734   

4.250%, 11/15/14

    12,100        13,281,638   

2.250%, 01/31/15

    730        765,530   

4.000%, 02/15/15

    7,850        8,625,800   
   

 

 

 
TOTAL U.S. TREASURY OBLIGATIONS
(Cost $78,333,384)
        80,393,203   
   

 

 

 
    Number of
Shares
    Value†  
SHORT-TERM INVESTMENTS — 9.9%              

BlackRock Liquidity Funds FedFund Portfolio - Institutional Shares

    5,262,669      $ 5,262,669   

BlackRock Liquidity Funds TempFund - Institutional Shares

    218        218   

Federated Prime Obligations Fund - Class I

    408        408   

Fidelity Institutional Prime Money Market Portfolio

    1,018        1,018   

Fidelity Institutional Prime Money Market Portfolio - Class I

    197        197   

Wells Fargo Advantage Government Money Market Fund - Institutional Class

    12,100,635        12,100,635   

Wells Fargo Advantage Heritage Money Market Fund - Institutional Class

    5        5   

Wells Fargo Advantage Municipal Cash Management Money Market Fund - Institutional Class

    1        1   
   

 

 

 
TOTAL SHORT-TERM INVESTMENTS
(Cost $17,365,151)
      17,365,151   
   

 

 

 
TOTAL INVESTMENTS — 100.0%
(Cost $172,852,865)(a)
    $ 175,533,309   
   

 

 

 

 

 

See Security Valuation Note.
@ Security sold within the terms of a private placement memorandum, restricted and/or exempt from registration under Rule 144A of the Securities Act of 1933, as amended, and may be sold only to dealers in the program or other “accredited investors”. Unless otherwise indicated, the security is considered liquid.
Variable Rate Security.
~ Fair valued security. The total market value of fair valued securities at March 31, 2012 is $393,604
+ Effective Yield. For those bonds that become coupon paying at a future date, the interest rate disclosed represents that annualized effective yield from the date of acquisition to maturity.
(a) At March 31, 2012, the cost for Federal income tax purposes was $172,852,865. Net unrealized appreciation was $2,680,444. This consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $2,899,311 and aggregate gross unrealized depreciation for all securities in which there was an excess of tax cost over market value of $218,867.
LLC — Limited Liability Company.

Plc — Public Limited Company.

REMICS — Real Estate Mortgage Investment Conduits.

 

 

5


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Limited Maturity Bond Fund

 

Country Weightings as of 03/31/2012 ††        

United States

     91

Canada

     6   

Australia

     2   

United Kingdom

     1   

 

 

Total

     100
  

 

 

 

 

 

†† % of total investments as of March 31, 2012
 

 

6


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Limited Maturity Bond Fund

 

Summary of inputs used to value the Fund’s investments as of 03/31/2012 are as follows (See Security Valuation Note):

 

ASSETS TABLE  
Description  

Total

Market
Value at

03/31/2012

   

Level 1

Quoted

Price

   

Level 2

Signi-

ficant

Obser-

vable

Input

   

Level 3

Signi-

ficant

Unobser-

vable

Input

 

U.S. TREAS-
URY OBLIGA-
TIONS

  $ 80,393,203      $      $ 80,393,203      $   

AGENCY OBLIGATIONS

    19,826,205               19,826,205          

ASSET BACKED SECURI-
TIES

    8,664,382               8,664,382          

COMMERCIAL MORTGAGE BACKED SECURITIES

    2,343,805               2,343,805          

CORPORATE BONDS

    35,125,194               35,125,194     

MUNICIPAL NOTES

    1,063,906               1,063,906          

RESIDENTIAL MORT-
GAGE BACKED SECU-
RITIES

    10,751,463               10,751,463          

SHORT-TERM INVEST-
MENTS

    17,365,151        17,365,151                 

 

 

TOTAL INVEST-
MENTS

    175,533,309        17,365,151        158,168,158          

 

 

It is the Fund’s policy to recognize transfers in and transfers out at the fair value as of the beginning of period. The Fund did not have any transfers in and transfers out of the level 2 or level 3 fair value hierarchies during the reporting period.

 

 

7


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Quality Bond Fund

 

    Par
(000)
    Value†  
AGENCY OBLIGATIONS — 2.5%                      
Federal National Mortgage Association — 2.5%   

3.250%, 04/09/13

  $          4,500      $     4,640,859   

5.000%, 04/15/15

    6,750        7,628,026   
   

 

 

 
TOTAL AGENCY OBLIGATIONS
(Cost $11,387,995)
      12,268,885   
   

 

 

 
ASSET BACKED SECURITIES — 1.5%              

Centerpoint Energy Transition Bond Co. LLC
3.028%, 10/15/25

    1,000        1,006,665   

Conseco Financial Corp.•
7.240%, 11/15/28

    510        220,938   

Enterprise Mortgage Acceptance Co. LLC 144A@•
7.649%, 01/15/27

    990        787,208   

GE Capital Credit Card Master Note Trust•
1.092%, 09/15/16

    4,000        4,013,477   

SACO I, Inc. 144A@•
1.142%, 06/25/35

    1,572        1,300,392   
   

 

 

 
TOTAL ASSET BACKED SECURITIES
(Cost $7,935,108)
        7,328,680   
   

 

 

 
COMMERCIAL MORTGAGE BACKED SECURITIES — 1.7%   

Bear Stearns Commercial Mortgage Securities
4.830%, 08/15/38

    2,803        2,829,639   

CFCRE Commercial Mortgage Trust@•
4.961%, 04/15/44

    1,000        1,109,543   

Citigroup Deutsche Bank Commercial Mortgage Trust
5.322%, 12/11/49

    1,500        1,640,757   

JPMorgan Chase Commercial Mortgage Securities Corp.
4.545%, 01/15/42

    1,058        1,057,123   

5.420%, 01/15/49

    1,500        1,662,285   
   

 

 

 
TOTAL COMMERCIAL MORTGAGE BACKED
    SECURITIES
(Cost $7,741,997)
         8,299,347   
   

 

 

 
CORPORATE BONDS — 17.8%                      
Aerospace & Defense — 0.2%    

Lockheed Martin Corp.
3.350%, 09/15/21

    1,000        1,001,758   
   

 

 

 
Agriculture — 0.5%   

Altria Group, Inc.
4.750%, 05/05/21

    1,000        1,074,933   

Cargill, Inc. 144A@
6.125%, 09/15/36

    1,000        1,166,615   
   

 

 

 
      2,241,548   
   

 

 

 
Banks — 3.8%   

Bank of America Corp.
5.650%, 05/01/18

    1,000        1,067,502   

Bank of Montreal 144A@
2.850%, 06/09/15

    1,000        1,053,911   
    Par
(000)
    Value†  
                        
Banks — (continued)   

Canadian Imperial Bank of Commerce 144A@
2.000%, 02/04/13

  $          1,000      $     1,011,992   

JPMorgan Chase & Co.
2.200%, 06/15/12

    4,000        4,016,156   

6.000%, 01/15/18

    1,700        1,966,577   

The Goldman Sachs Group, Inc.
3.250%, 06/15/12

    6,500        6,539,949   

5.250%, 07/27/21

    1,000        989,916   

The Toronto-Dominion Bank 144A@
1.625%, 09/14/16

    2,000        2,007,538   
   

 

 

 
      18,653,541   
   

 

 

 
Beverages — 0.7%   

Anheuser-Busch InBev Worldwide, Inc.
7.750%, 01/15/19

    1,000        1,304,572   

Pepsico, Inc.
4.000%, 03/05/42

    1,000        947,644   

The Coca-Cola Co.
3.300%, 09/01/21

    1,000        1,040,415   
   

 

 

 
      3,292,631   
   

 

 

 
Biotechnology — 0.9%   

Amgen, Inc.
4.950%, 10/01/41

    1,000        973,822   

Biogen Idec, Inc.
6.875%, 03/01/18

    1,000        1,219,113   

Genentech, Inc.
5.250%, 07/15/35

    1,000        1,116,265   

Gilead Sciences, Inc.
4.400%, 12/01/21

    1,000        1,049,675   
   

 

 

 
      4,358,875   
   

 

 

 
Computers — 0.5%   

Hewlett-Packard Co.
2.600%, 09/15/17

    1,000        999,384   

International Business Machines Corp.
6.500%, 01/15/28

    1,000        1,303,764   
   

 

 

 
      2,303,148   
   

 

 

 
Diversified Financial Services — 1.4%   

American Honda Finance Corp. 144@
3.800%, 09/20/21

    1,000        1,034,741   

Caisse Centrale Desjardins du Quebec 144A@
2.550%, 03/24/16

    2,000        2,082,976   

General Electric Capital Corp.
6.150%, 08/07/37

    1,000        1,132,404   

5.875%, 01/14/38

    1,000        1,099,235   

Northern Trust Corp.
3.375%, 08/23/21

    500        511,194   

Toyota Motor Credit Corp.
3.400%, 09/15/21

    1,000        1,027,038   
   

 

 

 
      6,887,588   
   

 

 

 
Electric — 1.0%   

Carolina Power & Light Co.
3.000%, 09/15/21

    1,000        1,006,718   
 

 

8


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Quality Bond Fund

 

   

Par

(000)

    Value†  
CORPORATE BONDS — (continued)   
Electric — (continued)   

Commonwealth Edison Co.
6.150%, 09/15/17

  $          500      $ 601,655   

Duke Energy Carolinas LLC
4.250%, 12/15/41

    1,000        997,761   

Enel Finance International SA 144A@
6.250%, 09/15/17

    1,000        1,063,128   

PacifiCorp
6.250%, 10/15/37

    1,000        1,274,240   
   

 

 

 
      4,943,502   
   

 

 

 
Food — 0.3%   

Kraft Foods, Inc.
6.750%, 02/19/14

    500        552,493   

Sara Lee Corp.
2.750%, 09/15/15

    1,000        1,033,782   
   

 

 

 
      1,586,275   
   

 

 

 
Gas — 1.1%   

Boston Gas Co.@
4.487%, 02/15/42

    1,000        1,003,893   

Pacific Gas & Electric Co.
3.250%, 09/15/21

    1,000        1,012,355   

Praxair, Inc.
3.000%, 09/01/21

    1,000        1,014,934   

San Diego Gas & Electric Co.
3.950%, 11/15/41

    1,000        967,212   

SEMCO Energy, Inc. 144A@
5.150%, 04/21/20

    1,000        1,080,728   
   

 

 

 
      5,079,122   
   

 

 

 
Healthcare Products — 0.9%   

Becton Dickinson & Co.
3.125%, 11/08/21

    1,000        1,014,681   

Covidien International Finance SA
6.000%, 10/15/17

    1,000        1,199,620   

Stryker Corp.
2.000%, 09/30/16

    1,000        1,025,048   

Zimmer Holdings, Inc.
4.625%, 11/30/19

    1,000        1,103,326   
   

 

 

 
      4,342,675   
   

 

 

 
Healthcare Services — 0.4%   

CIGNA Corp.
4.375%, 12/15/20

    1,000        1,048,394   

Unitedhealth Group, Inc.
4.625%, 11/15/41

    1,000        1,000,268   
   

 

 

 
      2,048,662   
   

 

 

 
Insurance — 0.2%   

The Travelers Cos., Inc.
5.350%, 11/01/40

    1,000        1,128,387   
   

 

 

 
Investment Companies — 0.4%     

Aristotle Holding, Inc.@
3.900%, 02/15/22

    1,000        1,010,746   

USAA Capital Corp. 144A@
2.250%, 12/13/16

    1,000        1,001,253   
   

 

 

 
            2,011,999   
   

 

 

 
   

Par

(000)

    Value†  
     
Media — 0.3%   

Comcast Cable Holdings LLC
9.875%, 06/15/22

  $ 1,000      $ 1,413,512   
   

 

 

 
Miscellaneous Manufacturing — 0.7%   

Honeywell International, Inc.
5.375%, 03/01/41

    1,000        1,181,887   

Illinois Tool Works, Inc.@
4.875%, 09/15/41

    1,000        1,078,507   

Siemens Financieringsmaatschappij NV 144A@
6.125%, 08/17/26

    1,000        1,216,847   
   

 

 

 
      3,477,241   
   

 

 

 
Oil & Gas — 1.3%   

BG Energy Capital Plc@
4.000%, 10/15/21

    1,000        1,042,852   

BP Capital Markets Plc
4.500%, 10/01/20

    1,000        1,098,491   

Occidental Petroleum Corp.
3.125%, 02/15/22

    1,000        1,008,870   

Pemex Project Funding Master Trust
6.625%, 06/15/35

    1,000        1,140,000   

Petrobras International Finance Co. - Pifco
6.750%, 01/27/41

    1,000        1,159,765   

Statoil, ASA
3.150%, 01/23/22

    1,000        1,008,559   
   

 

 

 
      6,458,537   
   

 

 

 
Oil & Gas Services — 0.4%   

Halliburton Co.
4.500%, 11/15/41

    1,000        1,012,494   

Schlumberger Oilfield UK Plc 144A@
4.200%, 01/15/21

    1,000        1,082,512   
   

 

 

 
      2,095,006   
   

 

 

 
Pharmaceuticals — 1.4%   

GlaxoSmithKline Capital, Inc.
5.375%, 04/15/34

    1,000        1,130,081   

Merck & Co., Inc.
6.400%, 03/01/28

    1,000        1,278,633   

Novartis Capital Corp.
2.900%, 04/24/15

    1,000        1,065,576   

Sanofi-Aventis SA
4.000%, 03/29/21

    1,000        1,089,109   

Teva Pharmaceutical Finance Co. BV
3.650%, 11/10/21

    1,000        1,012,279   

Thermo Fisher Scientific, Inc.
3.600%, 08/15/21

    1,000        1,055,503   
   

 

 

 
      6,631,181   
   

 

 

 
Pipelines — 0.2%   

DCP Midstream LLC 144A@
6.750%, 09/15/37

    1,000        1,166,584   
   

 

 

 
Retail — 0.7%   

CVS Caremark Corp.
5.750%, 05/15/41

    1,000        1,127,155   

Wal-Mart Stores, Inc.
3.250%, 10/25/20

             1,000              1,046,601   
 

 

9


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Quality Bond Fund

 

   

Par

(000)

    Value†  
CORPORATE BONDS — (continued)   
Retail — (continued)    

5.625%, 04/01/40

  $ 1,000      $ 1,200,998   
   

 

 

 
      3,374,754   
   

 

 

 
Telecommunications — 0.5%    

AT&T, Inc.
3.875%, 08/15/21

    1,000        1,057,702   

Verizon Communications, Inc.
4.600%, 04/01/21

    1,000        1,109,631   
   

 

 

 
      2,167,333   
   

 

 

 
TOTAL CORPORATE BONDS
(Cost $80,558,072)
              86,663,859   
   

 

 

 
MUNICIPAL NOTE — 0.4%   

Province of British Columbia
2.850%, 06/15/15
(Cost $1,999,319)

    2,000        2,127,812   
   

 

 

 
MUNICIPAL BONDS — 2.3%   

City of New York
6.271%, 12/01/37

    1,750        2,234,050   

Corpus Christi Independent School District
6.124%, 08/15/32

    1,000        1,161,790   

Metropolitan Water District of Southern California
6.947%, 07/01/40

    1,000        1,180,210   

Orange County Sanitation District
6.400%, 02/01/44

    1,000        1,295,870   

San Francisco City & County Public Utilities Commission
6.950%, 11/01/50

    2,000        2,699,500   

South Carolina State Public Service Authority
6.454%, 01/01/50

    2,000        2,694,120   
   

 

 

 
Total MUNICIPAL BONDS
(Cost $8,752,111)
        11,265,540   
   

 

 

 
RESIDENTIAL MORTGAGE BACKED SECURITIES — 25.5%   
Collateralized Mortgage Obligations — 2.9%   

Fannie Mae REMICs•
0.642%, 11/25/39

    8,807        8,785,134   

Freddie Mac REMICs•
0.582%, 05/15/37

    5,410        5,387,885   
   

 

 

 
      14,173,019   
   

 

 

 
Fannie Mae Pool — 9.2%    

5.000%, 07/01/23

    1,957        2,120,085   

2.500%, 04/01/34•

    726        773,823   

2.482%, 07/01/36•

    829        888,639   

2.427%, 08/01/36•

    829        875,843   

6.285%, 05/01/37•

    524        550,328   

4.000%, 08/01/39

    6,685        7,013,692   

4.000%, 11/01/40

    6,729        7,060,065   

3.500%, 12/01/40

          12,764        13,121,363   

3.500%, 01/01/41

    9,261        9,519,785   

3.500%, 03/01/41

    2,741        2,817,675   
   

 

 

 
      44,741,298   
   

 

 

 
   

Par

(000)

    Value†  
                        
Freddie Mac Gold Pool — 4.8%     

3.000%, 01/01/26

  $ 8,913      $         9,227,244   

3.500%, 12/01/40

    7,857        8,058,609   

3.500%, 01/01/41

    4,673        4,792,727   

3.500%, 02/01/41

    1,351        1,385,972   
   

 

 

 
      23,464,552   
   

 

 

 
Ginnie Mae Pool — 8.6%    

6.000%, 10/15/38

    1,683        1,899,632   

6.000%, 10/15/38

    1,383        1,561,126   

4.000%, 04/15/39

    9,793        10,530,927   

4.000%, 06/15/39

    6,321        6,797,308   

4.500%, 02/15/40

    10,620        11,563,578   

3.500%, 10/20/41

    8,936        9,327,943   

9.000%, 10/15/30

    8        8,387   
   

 

 

 
      41,688,901   
   

 

 

 
TOTAL RESIDENTIAL MORTGAGE BACKED SECURITIES
(Cost $116,598,062)
         124,067,770   
   

 

 

 
U.S. TREASURY OBLIGATIONS — 32.0%   

U.S. Treasury Bond
6.250%, 08/15/23

    1,350        1,869,750   

5.500%, 08/15/28

    2,800        3,747,626   

3.500%, 02/15/39

    11,800        12,259,091   

4.375%, 05/15/40

    100        120,172   

4.250%, 11/15/40

    1,150        1,354,304   

3.125%, 11/15/41

    1,000        959,219   

U.S. Treasury Note
1.125%, 12/15/12

    43,600        43,884,403   

0.250%, 11/30/13

    5,000        4,994,725   

1.750%, 01/31/14

    6,000        6,154,686   

1.875%, 02/28/14

    7,000        7,203,434   

4.250%, 11/15/14

    5,000        5,488,280   

4.000%, 02/15/15

    10,900        11,977,225   

2.125%, 12/31/15

    11,100        11,678,410   

2.625%, 02/29/16

    5,000        5,355,080   

1.500%, 07/31/16

    4,000        4,104,064   

2.375%, 06/30/18

    4,300        4,548,592   

2.750%, 02/15/19

    9,800        10,557,207   

3.125%, 05/15/19

    6,550        7,212,676   

3.375%, 11/15/19

    475        530,293   

2.000%, 11/15/21

    2,200        2,165,797   

2.000%, 02/15/22

    4,400        4,315,436   

U.S. Treasury Strip Principal
4.700%, 11/15/24+

    7,800        5,476,645   
   

 

 

 
TOTAL U.S. TREASURY OBLIGATIONS
(Cost $146,888,786)
            155,957,115   
   

 

 

 
    Number of
Shares
    Value†  
SHORT-TERM INVESTMENTS — 16.3%              

BlackRock Liquidity Funds FedFund Portfolio - Institutional Shares

          46,366,307        46,366,307   

BlackRock Liquidity Funds TempFund - Institutional Shares

    447        447   
 

 

10


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Quality Bond Fund

 

   

Par

(000)

    Value†  
SHORT-TERM INVESTMENTS — (continued)              

Federated Prime Obligations Fund - Class I

    313      $ 313   

Fidelity Institutional Prime Money Market Portfolio

    713        713   

Fidelity Institutional Prime Money Market Portfolio - Class I

    271        271   

Wells Fargo Advantage Government Money Market Fund – Institutional Class

    32,984,122        32,984,122   

Wells Fargo Advantage Heritage Money Market Fund – Institutional Class

    1        1   

Wells Fargo Advantage Municipal Cash Management Money Market Fund - Institutional Class

    1        1   
   

 

 

 
TOTAL SHORT-TERM INVESTMENTS
(Cost $79,352,175)
      79,352,175   
   

 

 

 
TOTAL INVESTMENTS — 100.0%
(Cost $461,213,625)(a)
    $ 487,331,183   
   

 

 

 

 

 

See Security Valuation Note.
@ Security sold within the terms of a private placement memorandum, restricted and/or exempt from registration under Rule 144A of the Securities Act of 1933, as amended, and may be sold only to dealers in the program or other “accredited investors”. Unless otherwise indicated, the security is considered liquid.
Variable Rate Security.
~ Fair valued security. The total market value of fair valued securities at March 31, 2012 is $787,208.
+ Effective Yield. For those bonds that become coupon paying at a future date, the interest rate disclosed represents that annualized effective yield from the date of acquisition to maturity.
(a) At March 31, 2012, the cost for Federal income tax purposes was $461,450,774. Net unrealized appreciation was $25,880,409. This consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $26,997,189 and aggregate gross unrealized depreciation for all securities in which there was an excess of tax cost over market value of $1,116,780.

LLC — Limited Liability Company.

Plc — Public Limited Company.

REMICS — Real Estate Mortgage Investment Conduits.

 

 

11


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Quality Bond Fund

 

Summary of inputs used to value the Fund’s investments as of 03/31/2012 are as follows (See Security Valuation Note):

 

ASSETS TABLE  
Description    Total
Market
Value at
03/31/2012
     Level 1
Quoted
Price
    

Level 2

Signi-

ficant

Obser

-vable

Input

    

Level 3

Signi-

ficant
Unobse-

rvable
Input

 

U.S. TREASURY OBLIGATIONS

   $ 155,957,115       $       $ 155,957,115       $   

AGENCY OBLIGATIONS

     12,268,885                 12,268,885           

ASSET BACKED SECURITIES

     7,328,680                 7,328,680           

COMMERCIAL MORTGAGE BACKED SECURITIES

     8,299,347                 8,299,347           

CORPORATE BONDS

     86,663,859                 86,663,859           

MUNICIPAL NOTES

     2,127,812                 2,127,812           

MUNICIPAL BONDS

     11,265,540                 11,265,540           

RESIDENTIAL MORTGAGE BACKED SECURITIES

     124,067,770                 124,067,770           

SHORT-TERM INVESTMENTS

     79,352,175         79,352,175                   

 

 

TOTAL INVESTMENTS

   $ 487,331,183       $ 79,352,175       $ 407,979,008       $   

 

 

It is the Fund’s policy to recognize transfers in and transfers out at the fair value as of the beginning of period. The Fund did not have any transfers in and transfers out of the level 2 or level 3 fair value hierarchies during the reporting period.

 

 

12


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

High Yield Bond Fund

 

    Number of
Shares
     Value†  
COMMON STOCKS — 0.6%                       
Apparel — 0.0%     

Anvil Holdings, Inc.*^

    831       $ 2,493   
    

 

 

 
Electric — 0.2%     

The AES Corp.*

         19,675         257,152   
    

 

 

 
Entertainment — 0.0%     

Lakes Entertainment, Inc.*

    12,500         22,500   
    

 

 

 
Lodging — 0.1%     

Ameristar Casinos, Inc.

    6,675         124,355   
    

 

 

 
Oil & Gas — 0.1%     

Anadarko Petroleum Corp.

    1,725         135,137   
    

 

 

 
Telecommunications — 0.2%     

Crown Castle International Corp.*

    1,750         93,345   

Ziggo N.V.*

    8,100         252,683   
    

 

 

 
       346,028   
    

 

 

 
TOTAL COMMON STOCKS
(Cost $1,104,615)
       887,665   
PREFERRED STOCKS — 1.4%   
Auto Manufacturers — 0.2%     

General Motors Co.CONV

    5,500         230,175   
    

 

 

 
Banks — 0.5%     

Ally Financial, Inc.

    500         416,547   

GMAC Capital Trust I

    17,375         401,536   
       818,083   
    

 

 

 
Media — 0.1%     

Spanish Broadcasting System, Inc.^

    182         118,300   
    

 

 

 
Packaging and Containers — 0.0%   

Smurfit-Stone Container Corp. (Escrow) CONV*^~

    725         0   
    

 

 

 
Telecommunications — 0.6%     

Lucent Technologies Capital Trust I CONV

    1,175         954,688   
    

 

 

 

TOTAL PREFERRED STOCKS

(Cost $2,081,701)

             2,121,246   
    

 

 

 
   

Par

(000)

     Value†  
REAL ESTATE INVESTMENT TRUSTS — 0.1%   
Diversified — 0.1%     

American Tower Corp.*
(Cost $73,106)

    1,000         86,652   
CORPORATE BONDS — 94.6%   
Advertising — 0.4%     

inVentiv Health, Inc. 144A@
10.000%, 08/15/18

  $ 225         202,500   

10.000%, 08/15/18

    200         181,000   

Lamar Media Corp. 144A@
5.875%, 02/01/22

    150         152,625   
   

Par

(000)

     Value†  
                         
Advertising — (continued)   

The Interpublic Group of Cos., Inc.
10.000%, 07/15/17

  $         125       $ 143,125   
    

 

 

 
     679,250   
    

 

 

 
Aerospace & Defense — 1.0%     

BE Aerospace, Inc.
8.500%, 07/01/18

    150         165,750   

Ducommun, Inc.
9.750%, 07/15/18

    225         238,500   

Kratos Defense & Security Solutions, Inc.
10.000%, 06/01/17

    350         378,875   

Sequa Corp. 144A@
11.750%, 12/01/15

    200         212,500   

13.500%, 12/01/15

    75         79,594   

Spirit Aerosystems, Inc.
7.500%, 10/01/17

    75         80,813   

TransDigm, Inc.
7.750%, 12/15/18

    325         351,812   
    

 

 

 
           1,507,844   
    

 

 

 
Airlines — 1.0%     

Continental Airlines 2009-2 Class A Pass-Through-Trust
7.250%, 11/10/19

    46         51,904   

Continental Airlines 2009-2 Class B Pass-Through-Trust
9.250%, 05/10/17

    42         45,474   

Continental Airlines, Inc. 144A @
6.750%, 09/15/15

    500         501,875   

Delta Air Lines, Inc. 144A@
9.500%, 09/15/14

    158         168,270   

12.250%, 03/15/15

    625         673,437   

United Air Lines, Inc. 144A @
12.000%, 11/01/13

    75         79,500   
    

 

 

 
     1,520,460   
    

 

 

 
Apparel — 0.3%     

Hanesbrands, Inc.
8.000%, 12/15/16

    100         110,000   

6.375%, 12/15/20

    175         179,812   

Levi Strauss & Co.
8.875%, 04/01/16

    50         51,626   

7.750%, 05/15/18

    125         170,256   
    

 

 

 
     511,694   
    

 

 

 
Auto Manufacturers — 0.7%     

Chrysler Group LLC
8.000%, 06/15/19

    400         402,000   

8.250%, 06/15/21

    425         429,250   

Ford Motor Co.
7.450%, 07/16/31

    150         183,375   
    

 

 

 
     1,014,625   
    

 

 

 
Auto Parts & Equipment — 0.8%     

Allison Transmission, Inc. 144A @
7.125%, 05/15/19

    200         207,000   

Conti-Gummi Finance BV 144A @
8.500%, 07/15/15

    150         220,562   
 

 

13


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

High Yield Bond Fund

 

    Par
(000)
     Value†  
CORPORATE BONDS — (continued)   
Auto Parts & Equipment — (continued)   

Pittsburgh Glass Works LLC 144A @
8.500%, 04/15/16

  $          100       $ 99,500   

The Goodyear Tire & Rubber Co.
8.250%, 08/15/20

    250         265,625   

8.750%, 08/15/20

    100         108,500   

7.000%, 05/15/22

    250         243,125   
    

 

 

 
           1,144,312   
    

 

 

 
Banks — 3.8%     

Ally Financial, Inc.
5.500%, 02/15/17

    225         225,268   

6.250%, 12/01/17

    375         386,151   

8.000%, 03/15/20

    125         139,062   

7.500%, 09/15/20

    325         351,000   

8.000%, 11/01/31

    300         330,750   

CIT Group, Inc.
4.750%, 02/15/15 144A @

    925         933,164   

5.250%, 03/15/18

    375         382,500   

6.625%, 04/01/18 144A @

    700         758,625   

5.500%, 02/15/19 144A @

    975         994,500   

Provident Funding Associates LP 144A@
10.250%, 04/15/17

    200         194,500   

10.125%, 02/15/19

    100         73,500   

Regions Bank
7.500%, 05/15/18

    500         566,250   

Synovus Financial Corp.
5.125%, 06/15/17

    350         321,125   

7.875%, 02/15/19

    100         103,000   
    

 

 

 
     5,759,395   
    

 

 

 
Beverages — 0.1%     

Cott Beverages, Inc.
8.375%, 11/15/17

    75         81,094   
    

 

 

 
Building Materials — 2.5%     

Associated Materials LLC
9.125%, 11/01/17

    225         218,813   

Building Materials Corp. of America 144A @
6.750%, 05/01/21

    250         265,312   

Cemex Espana Luxembourg 144A@
9.875%, 04/30/19

    461         442,560   

Cemex Finance LLC 144A @
9.500%, 12/14/16

    360         359,136   

Euramax International, Inc.
9.500%, 04/01/16

    275         251,625   

Masco Corp.
6.125%, 10/03/16

    150         158,562   

5.850%, 03/15/17

    200         204,970   

Nortek, Inc.
10.000%, 12/01/18

    300         318,000   

8.500%, 04/15/21

    375         371,250   

Owens Corning
9.000%, 06/15/19

    125         154,317   

Ply Gem Industries, Inc.
8.250%, 02/15/18

    150         150,938   

Reliance Intermediate Holdings LP 144A @
9.500%, 12/15/19

    225         248,625   
    Par
(000)
    Value†  
                        
Building Materials — (continued)    

Summit Materials LLC 144A@
10.500%, 01/31/20

  $       250      $ 261,250   

Texas Industries, Inc.
9.250%, 08/15/20

    200        192,000   

USG Corp. 144A @
8.375%, 10/15/18

    50        51,250   

Xefin Lux SCA 144A @
8.000%, 06/01/18

    100        134,704   
   

 

 

 
            3,783,312   
   

 

 

 
Chemicals — 2.4%    

Hexion US Finance Corp.
8.875%, 02/01/18

    300        310,500   

9.000%, 11/15/20

    100        93,000   

Huntsman International LLC
8.625%, 03/15/20

    75        83,813   

8.625%, 03/15/21

    425        477,062   

Ineos Finance Plc 144A@
9.000%, 05/15/15

    200        212,250   

8.375%, 02/15/19

    375        396,562   

Ineos Group Holdings Ltd. 144A@
8.500%, 02/15/16

    150        141,750   

Kerling Plc 144A @
10.625%, 02/01/17

    200        265,408   

LyondellBasell Industries N.V. 144A@
5.000%, 04/15/19

    300        300,000   

6.000%, 11/15/21

    200        210,000   

Momentive Performance Materials, Inc.
11.500%, 12/01/16

    475        394,250   

9.000%, 01/15/21

    125        109,375   

PolyOne Corp.
7.375%, 09/15/20

    150        159,000   

Rhodia S.A. 144A@
6.875%, 09/15/20

    275        302,500   

Solutia, Inc.
8.750%, 11/01/17

    175        198,406   
   

 

 

 
      3,653,876   
   

 

 

 
Coal — 2.0%    

Alpha Natural Resources, Inc.
6.250%, 06/01/21

    350        315,875   

Arch Coal, Inc.
8.750%, 08/01/16

    150        157,500   

Arch Coal, Inc. 144A@
7.250%, 06/15/21

    275        253,687   

Consol Energy, Inc.
8.000%, 04/01/17

    325        338,812   

8.250%, 04/01/20

    150        156,750   

Foresight Energy LLC 144A @
9.625%, 08/15/17

    425        446,250   

New World Resources N.V. 144A @
7.875%, 05/01/18

    150        203,057   

Patriot Coal Corp.
8.250%, 04/30/18

    225        171,563   

Peabody Energy Corp.
7.375%, 11/01/16

    300        329,250   

6.000%, 11/15/18 144A @

    275        269,500   

6.250%, 11/15/21 144A @

    275        269,500   
 

 

14


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

High Yield Bond Fund

 

    Par
(000)
    Value†  
CORPORATE BONDS — (continued)                      
Coal — (continued)    

Penn Virginia Resource Partners LP
8.250%, 04/15/18

  $       200      $ 205,000   
   

 

 

 
            3,116,744   
   

 

 

 
Commercial Services — 2.5%    

Alliance Data Systems Corp. 144A@
6.375%, 04/01/20

    275        279,812   

ARAMARK Holdings Corp. PIK 144A @
8.625%, 05/01/16

    250        256,250   

Avis Budget Car Rental LLC
7.625%, 05/15/14

    213        214,065   

9.625%, 03/15/18

    50        54,250   

DP World Ltd. 144A @
6.850%, 07/02/37

    210        202,650   

FTI Consulting, Inc.
7.750%, 10/01/16

    125        128,594   

6.750%, 10/01/20

    75        80,344   

Garda World Security Corp. 144A @
9.750%, 03/15/17

    150        159,750   

Hertz Holdings Netherlands BV 144A @
8.500%, 07/31/15

    200        288,081   

iPayment, Inc.
10.250%, 05/15/18

    425        391,000   

Jaguar Holding Co. II 144A @
9.500%, 12/01/19

    250        271,250   

Lender Processing Services, Inc.
8.125%, 07/01/16

    325        339,625   

Nord Anglia Education UK Holdings Plc 144A@
10.250%, 04/01/17

    200        204,750   

Seminole Indian Tribe of Florida
144A @
7.750%, 10/01/17

    350        379,312   

ServiceMaster Co. 144A@
8.000%, 02/15/20

    125        133,125   

Ticketmaster Entertainment LLC
10.750%, 08/01/16

    250        269,062   

UR Financing Escrow Corp. 144A@
5.750%, 07/15/18

    150        153,563   
   

 

 

 
      3,805,483   
   

 

 

 
Computers — 0.5%    

iGate Corp.
9.000%, 05/01/16

    700        760,375   

SunGard Data Systems, Inc.
10.250%, 08/15/15

    25        25,969   
   

 

 

 
      786,344   
   

 

 

 
Distribution & Wholesale — 0.5%    

ACE Hardware Corp. 144A @
9.125%, 06/01/16

    425        447,312   

McJunkin Red Man Corp.
9.500%, 12/15/16

    350        381,500   
   

 

 

 
      828,812   
   

 

 

 
Diversified Financial Services — 9.4%   

Air Lease Corp. 144A@
5.625%, 04/01/17

    375        373,594   

Aircastle Ltd.
6.750%, 04/15/17 144A @

    300        300,000   
    Par
(000)
    Value†  
                        
Diversified Financial Services — (continued)   

9.750%, 08/01/18

  $         325      $ 362,375   

9.750%, 08/01/18 144A @

    125        138,750   

CNH Capital LLC 144A @
6.250%, 11/01/16

    425        455,812   

E*Trade Financial Corp.
7.875%, 12/01/15

    175        177,844   

6.750%, 06/01/16

    375        383,437   

12.500%, 11/30/17 PIK

    998        1,161,422   

Fiat Industrial Finance Europe S.A.
6.250%, 03/09/18

    275        367,686   

Ford Motor Credit Co. LLC
12.000%, 05/15/15

    550        679,250   

5.000%, 05/15/18

    1,450              1,501,991   

5.750%, 02/01/21

    675        728,298   

5.875%, 08/02/21

    200        215,718   

General Motors Financial Co., Inc.
6.750%, 06/01/18

    150        160,209   

GTP Acquisition Partners I LLC 144A @
7.628%, 06/15/16

    250        241,630   

Hexion U.S. Finance Corp. 144A@
6.625%, 04/15/20

    225        230,063   

Icahn Enterprises LP
8.000%, 01/15/18

    250        260,000   

Icahn Enterprises LP 144A@
8.000%, 01/15/18

    375        390,000   

International Lease Finance Corp.
4.875%, 04/01/15

    200        197,961   

5.750%, 05/15/16

    375        374,580   

8.875%, 09/01/17

    425        473,875   

8.250%, 12/15/20

    300        330,063   

8.625%, 01/15/22

    225        250,125   

International Lease Finance Corp. 144A@
6.500%, 09/01/14

    215        227,094   

Jefferies Group, Inc.
5.125%, 04/13/18

    30        29,100   

8.500%, 07/15/19

    45        49,950   

Neuberger Berman Group LLC 144A@
5.625%, 03/15/20

    175        176,313   

5.875%, 03/15/22

    200        202,000   

Nuveen Investments, Inc.
5.500%, 09/15/15

    750        686,250   

10.500%, 11/15/15

    775        803,094   

10.500%, 11/15/15 144A @

    300        309,375   

SLM Corp.
5.375%, 05/15/14

    300        309,781   

5.050%, 11/14/14

    100        102,478   

6.250%, 01/25/16

    375        390,000   

6.000%, 01/25/17

    225        231,750   

8.450%, 06/15/18

    400        446,000   

Springleaf Finance Corp.
6.900%, 12/15/17

    275        214,500   

Taylor Morrison Communities, Inc. 144A @
7.750%, 04/15/20

    300        305,160   
   

 

 

 
    14,237,528   
   

 

 

 
 

 

15


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

High Yield Bond Fund

 

    Par
(000)
    Value†  
CORPORATE BONDS — (continued)                      
Electric — 2.3%    

Calpine Corp. 144A@
7.875%, 07/31/20

  $ 525      $ 570,937   

7.500%, 02/15/21

    300        320,250   

CMS Energy Corp.
5.050%, 03/15/22

    130        130,814   

Dolphin Subsidiary II, Inc. 144A@
6.500%, 10/15/16

    325        349,375   

7.250%, 10/15/21

    550        610,500   

EDP Finance BV 144A@
5.375%, 11/02/12

    275        275,138   

GenOn Energy, Inc.
9.500%, 10/15/18

    650        598,000   

NRG Energy, Inc.
7.625%, 01/15/18

    150        150,375   

PNM Resources, Inc.
9.250%, 05/15/15

    61        70,379   

The AES Corp. 144A @
7.375%, 07/01/21

    350        386,750   
   

 

 

 
      3,462,518   
   

 

 

 
Electrical Components & Equipment — 0.2%    

Anixter, Inc.^
10.000%, 03/15/14

    125        136,563   

Coleman Cable, Inc.
9.000%, 02/15/18

    200        210,500   
   

 

 

 
      347,063   
   

 

 

 
Electronics — 0.2%    

NXP BV 144A @
9.750%, 08/01/18

    250        282,500   
   

 

 

 
Engineering & Construction — 0.4%    

Aguila 3 S.A. 144A @
7.875%, 01/31/18

    325        338,812   

Dycom Investments, Inc.
7.125%, 01/15/21

    275        280,500   
   

 

 

 
      619,312   
   

 

 

 
Entertainment — 2.1%    

AMC Entertainment, Inc.
8.750%, 06/01/19

    325        340,437   

CCM Merger, Inc. 144A@
9.125%, 05/01/19

    200        202,000   

Cedar Fair LP 9.
125%, 08/01/18

    200        224,500   

Cinemark USA, Inc.
7.375%, 06/15/21

    75        80,438   

Codere Finance Luxembourg S.A. 144A@
9.250%, 02/15/19

    200        198,500   

Lions Gate Entertainment, Inc.144A @
10.250%, 11/01/16

    175        192,719   

MU Finance Plc 144A @
8.375%, 02/01/17

    325        348,562   

Palace Entertainment Holdings LLC 144A @
8.875%, 04/15/17

    275        285,656   

Pinnacle Entertainment, Inc.
7.750%, 04/01/22

    125        130,938   
     Par
(000)
     Value†  
                          
Entertainment — (continued)      

Regal Cinemas Corp.
8.625%, 07/15/19

   $ 275       $ 300,438   

Regal Entertainment Group
9.125%, 08/15/18

     325         355,875   

Seneca Gaming Corp. 144A @
8.250%, 12/01/18

     325         332,312   

Speedway Motorsports, Inc.
8.750%, 06/01/16

     150         164,250   
     

 

 

 
        3,156,625   
     

 

 

 
Environmental Control — 0.1%      

Darling International, Inc.
8.500%, 12/15/18

     75         83,625   
     

 

 

 
Food — 1.8%      

Bumble Bee Acquisition Corp. 144A @
9.000%, 12/15/17

     165         168,300   

Del Monte Corp.
7.625%, 02/15/19

     500         497,500   

Land O’ Lakes Capital Trust I 144A @
7.450%, 03/15/28

     275         264,344   

Michael Foods, Inc.
9.750%, 07/15/18

     350         384,562   

Minerva Luxembourg S.A. 144A@
12.250%, 02/10/22

     200         218,500   

Pinnacle Foods Finance LLC
9.250%, 04/01/15

     250         256,875   

10.625%, 04/01/17

     125         131,875   

8.250%, 09/01/17

     325         352,625   

R&R Ice Cream Plc 144A @
8.375%, 11/15/17

     100         136,038   

U.S. Foodservice, Inc. 144A @
8.500%, 06/30/19

     250         253,125   
     

 

 

 
        2,663,744   
     

 

 

 
Forest Products & Paper — 1.2%      

Boise Paper Holdings LLC
9.000%, 11/01/17

     100         110,250   

8.000%, 04/01/20

     125         137,500   

Cascades, Inc.
7.750%, 12/15/17

     200         200,000   

7.875%, 01/15/20

     500         493,750   

Clearwater Paper Corp.
10.625%, 06/15/16

     75         84,187   

7.125%, 11/01/18

     100         106,000   

Domtar Corp.
7.125%, 08/15/15

     200         222,000   

9.500%, 08/01/16

     25         30,375   

Exopack Holding Corp.
10.000%, 06/01/18

     150         157,500   

Mercer International, Inc.
9.500%, 12/01/17

     325         336,375   
     

 

 

 
        1,877,937   
     

 

 

 
Gas — 0.3%      

Sabine Pass LNG LP
7.500%, 11/30/16

     425         455,813   
     

 

 

 
 

 

16


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

High Yield Bond Fund

 

    Par
(000)
    Value†  
CORPORATE BONDS — (continued)   
Healthcare Products — 1.1%    

Accellent, Inc.
8.375%, 02/01/17

  $           50      $ 50,250   

10.000%, 11/01/17

    275        224,469   

Biomet, Inc.
11.625%, 10/15/17

    700        756,875   

Ontex IV S.A. 144A@
7.500%, 04/15/18

    350        434,121   

9.000%, 04/15/19

    100        102,029   

Universal Hospital Services, Inc.•
4.121%, 06/01/15

    75        70,875   

8.500%, 06/01/15 PIK

    50        51,187   
   

 

 

 
            1,689,806   
   

 

 

 
Healthcare Services — 4.4%    

AMERIGROUP Corp.
7.500%, 11/15/19

    300        328,500   

Aviv Healthcare Properties LP
7.750%, 02/15/19

    100        102,750   

Capella Healthcare, Inc.
9.250%, 07/01/17

    350        358,750   

Community Health Systems, Inc.
8.875%, 07/15/15

    186        192,743   

Community Health Systems, Inc.144A@
8.000%, 11/15/19

    350        362,250   

8.000%, 11/15/19

    475        490,437   

Crown Newco 3 Plc 144A @
7.000%, 02/15/18

    100        153,151   

DaVita, Inc.
6.375%, 11/01/18

    200        209,500   

Fresenius Medical Care U.S. Finance II , Inc. 144A@
5.625%, 07/31/19

    350        360,500   

5.875%, 01/31/22

    200        205,500   

HCA, Inc.
9.875%, 02/15/17

    114        124,260   

8.500%, 04/15/19

    375        416,719   

7.500%, 02/15/22

    800        852,000   

Health Management Associates, Inc. 144A @
7.375%, 01/15/20

    200        204,000   

IASIS Healthcare LLC
8.375%, 05/15/19

    375        364,687   

Kindred Healthcare, Inc.
8.250%, 06/01/19

    250        217,813   

Labco SAS 144A @
8.500%, 01/15/18

    100        118,033   

LifePoint Hospitals, Inc.
6.625%, 10/01/20

    100        106,000   

Multiplan, Inc. 144A @
9.875%, 09/01/18

    325        351,000   

Radiation Therapy Services, Inc.
9.875%, 04/15/17

    225        180,563   

Tenet Healthcare Corp.
6.250%, 11/01/18 144A @

    425        438,812   

8.875%, 07/01/19

    25        28,000   

Universal Health Services, Inc.
7.000%, 10/01/18

    75        80,250   
   
    Par
(000)
    Value†  
                        
Healthcare Services — (continued)    

Vanguard Health Holding Co. II LLC

   

8.000%, 02/01/18

  $         275      $ 280,500   

7.750%, 02/01/19

    200        199,000   

Vanguard Health Systems, Inc.^+
9.439%, 02/01/16

    11        7,260   
   

 

 

 
      6,732,978   
   

 

 

 
Holding Companies — 0.4%    

Odeon & UCI Finco Plc 144A @
9.000%, 08/01/18

    100        158,350   

Polish Television Holding BV STEP 144A @•
11.250%, 05/15/17

    175        233,982   

Susser Holdings LLC
8.500%, 05/15/16

    175        192,500   
   

 

 

 
      584,832   
   

 

 

 
Home Builders — 0.4%    

Meritage Homes Corp. 144A@
7.000%, 04/01/22

    100        100,250   

Shea Homes LP 144A @
8.625%, 05/15/19

    300        312,000   

Standard Pacific Corp.
10.750%, 09/15/16

    175        201,250   

8.375%, 05/15/18

    50        53,187   
   

 

 

 
      666,687   
   

 

 

 
Home Furnishings — 0.1%    

Sealy Mattress Co.
8.250%, 06/15/14

    75        73,500   

10.875%, 04/15/16 144A @

    97        105,246   
   

 

 

 
      178,746   
   

 

 

 
Household Products & Wares — 0.9%   

ACCO Brands Corp.
10.625%, 03/15/15

    75        81,845   

Central Garden & Pet Co.
8.250%, 03/01/18

    150        154,687   

Reynolds Group Issuer, Inc.
144A@ 8.750%, 10/15/16

    200        211,500   

7.125%, 04/15/19

    200        208,500   

9.000%, 04/15/19

    350        344,750   

The Scotts Miracle-Gro Co.
7.250%, 01/15/18

    100        107,750   

Yankee Acquisition Corp.
8.500%, 02/15/15

    200        205,002   
   

 

 

 
            1,314,034   
   

 

 

 
Insurance — 1.0%    

Assured Guaranty Municipal Holdings, Inc. 144A @•
6.400%, 12/15/66

    450        324,000   

HUB International Holdings, Inc. 144A@
9.000%, 12/15/14

    250        256,250   

10.250%, 06/15/15

    775        799,219   

USI Holdings Corp. 144A @
9.750%, 05/15/15

    125        125,625   
   

 

 

 
      1,505,094   
   

 

 

 
 

 

17


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

High Yield Bond Fund

 

   

Par

(000)

    Value†  
CORPORATE BONDS — (continued)              
Internet — 0.6%    

Earthlink, Inc.
8.875%, 05/15/19

  $ 150      $ 145,125   

Equinix, Inc.
8.125%, 03/01/18

    300        330,000   

7.000%, 07/15/21

    300        329,250   

Netflix, Inc.
8.500%, 11/15/17

    150        163,500   
   

 

 

 
      967,875   
   

 

 

 
Iron & Steel — 1.7%    

AK Steel Corp.
7.625%, 05/15/20

    200        193,000   

Algoma Acquisition Corp. 144A @
9.875%, 06/15/15

    175        159,250   

ArcelorMittal
4.500%, 02/25/17

    370        371,083   

JMC Steel Group, Inc. 144A @
8.250%, 03/15/18

    300        312,000   

Ryerson Holding Corp.+
24.417%, 02/01/15

            1,550        705,250   

Ryerson, Inc.
12.000%, 11/01/15

    375        384,375   

Steel Dynamics, Inc.
7.750%, 04/15/16

    50        51,875   

Tube City IMS Corp.
9.750%, 02/01/15

    175        179,812   

United States Steel Corp.
7.500%, 03/15/22

    225        225,000   
   

 

 

 
          2,581,645   
   

 

 

 
Leisure Time — 0.3%    

Cirsa Funding Luxembourg S.A. 144A @
8.750%, 05/15/18

    200        257,405   

Easton-Bell Sports, Inc.
9.750%, 12/01/16

    50        55,313   

NCL Corp. Ltd.
9.500%, 11/15/18

    100        107,750   

9.500%, 11/15/18 144A @

    50        53,875   
   

 

 

 
      474,343   
   

 

 

 
Lodging — 1.2%    

Ameristar Casinos, Inc.
7.500%, 04/15/21

    50        52,438   

Caesars Entertainment Operating Co., Inc.
5.625%, 06/01/15

    200        153,000   

11.250%, 06/01/17

    337        367,330   

Downstream Development Authority 144A @
10.500%, 07/01/19

    150        154,687   

Gaylord Entertainment Co.
6.750%, 11/15/14

    200        201,000   

MGM Resorts International
10.375%, 05/15/14

    125        141,719   

9.000%, 03/15/20

    150        166,875   

Starwood Hotels & Resorts Worldwide, Inc.
7.150%, 12/01/19

    150        177,750   

Station Casinos LLC STEP 144A@•
3.650%, 06/18/18

    450        309,375   
   

Par

(000)

    Value†  
                        
Lodging — (continued)     

Wynn Las Vegas LLC
7.875%, 11/01/17

  $ 50      $ 54,500   
   

 

 

 
          1,778,674   
   

 

 

 
Machinery — Construction & Mining — 0.4%     

Terex Corp.
10.875%, 06/01/16

    25        28,438   

8.000%, 11/15/17

    400        414,000   

6.500%, 04/01/20

    125        125,937   
   

 

 

 
      568,375   
   

 

 

 
Machinery — Diversified — 0.5%     

Case New Holland, Inc.
7.875%, 12/01/17

    250        290,625   

Columbus McKinnon Corp.
7.875%, 02/01/19

    275        286,000   

The Manitowoc Co., Inc.
8.500%, 11/01/20

    125        137,500   
   

 

 

 
      714,125   
   

 

 

 
Media — 7.1%    

Bresnan Broadband Holdings LLC 144A @
8.000%, 12/15/18

    200        206,000   

Cablevision Systems Corp.
8.625%, 09/15/17

    125        136,094   

7.750%, 04/15/18

    150        156,750   

8.000%, 04/15/20

    75        79,313   

CCO Holdings LLC
7.250%, 10/30/17

    250        268,125   

7.875%, 04/30/18

    525        567,000   

7.000%, 01/15/19

    150        159,000   

7.375%, 06/01/20

    125        135,625   

6.625%, 01/31/22

                625        648,437   

Cequel Communications Holdings I LLC 144A @
8.625%, 11/15/17

    550        590,562   

Clear Channel Communications, Inc.
11.000%, 08/01/16 PIK

    150        111,000   

7.250%, 10/15/27

    100        52,500   

Clear Channel Worldwide Holdings, Inc. 144A@
7.625%, 03/15/20

    75        72,375   

7.625%, 03/15/20

    675        661,500   

CSC Holdings LLC
8.500%, 04/15/14

    250        278,125   

Cyfrowy Polsat Finance AB 144A @
7.125%, 05/20/18

    100        134,704   

DISH DBS Corp.
7.125%, 02/01/16

    200        221,250   

7.875%, 09/01/19

    200        230,000   

6.750%, 06/01/21

    200        215,500   

ION Media Networks, Inc. CONV¤
11.000%, 07/31/13

    1        0   

Kabel BW Erste Beteiligungs GmbH 144A @
7.500%, 03/15/19

    125        177,550   

LIN Television Corp.
8.375%, 04/15/18

    275        287,719   
 

 

18


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

High Yield Bond Fund

 

   

Par

(000)

    Value†  
CORPORATE BONDS — (continued)              
Media — (continued)    

Mediacom Broadband LLC
8.500%, 10/15/15

  $ 100      $ 103,000   

Nexstar Broadcasting, Inc.
7.000%, 01/15/14 PIK ^

    132        130,843   

7.000%, 01/15/14^

    43        42,624   

8.875%, 04/15/17

    125        134,063   

Nielsen Finance LLC
11.625%, 02/01/14

    244        281,820   

11.500%, 05/01/16

    16        18,440   

7.750%, 10/15/18

    100        110,250   

Sinclair Television Group, Inc. 144A @
9.250%, 11/01/17

    275        305,938   

Sirius XM Radio, Inc. 144A @
8.750%, 04/01/15

            1,000        1,135,000   

TVN Finance Corp. II AB 144A @
10.750%, 11/15/17

    50        70,686   

Unitymedia GmbH 144A @
9.625%, 12/01/19

    150        219,061   

Unitymedia Hessen GmbH & Co. KG 144A @
8.125%, 12/01/17

    275        297,000   

Univision Communications, Inc. 144A@
6.875%, 05/15/19

    175        177,406   

7.875%, 11/01/20

    450        472,500   

8.500%, 05/15/21

    800        792,000   

Videotron Ltee
9.125%, 04/15/18

    75        82,875   

6.875%, 07/15/21 144A @

    325        347,010   

XM Satellite Radio, Inc. 144A@
13.000%, 08/01/13

    500        565,625   

7.625%, 11/01/18

    125        135,000   
   

 

 

 
        10,810,270   
   

 

 

 
Metal Fabricate/Hardware — 0.4%    

Schaeffler Finance BV 144A@
7.750%, 02/15/17

    200        211,500   

8.500%, 02/15/19

    200        213,500   

Severstal Columbus LLC
10.250%, 02/15/18

    225        240,750   
   

 

 

 
      665,750   
   

 

 

 
Mining — 1.4%    

ALROSA Finance S.A. 144A @
7.750%, 11/03/20

    225        240,187   

FMG Resources August 2006 Pty Ltd. 144A@
7.000%, 11/01/15

    350        357,000   

6.000%, 04/01/17

    175        173,250   

8.250%, 11/01/19

    600        630,000   

Mirabela Nickel Ltd. 144A @
8.750%, 04/15/18

    100        86,000   

Novelis, Inc.
8.750%, 12/15/20

    175        191,625   

Teck Resources Ltd.
10.250%, 05/15/16

    29        33,208   

Thompson Creek Metals Co., Inc.
7.375%, 06/01/18

    150        139,500   
   

Par

(000)

    Value†  
                        
Mining — (continued)    

Vulcan Materials Co.
7.500%, 06/15/21

  $ 300      $ 332,250   
   

 

 

 
      2,183,020   
   

 

 

 
Miscellaneous Manufacturing — 0.5%   

Amsted Industries, Inc. 144A @
8.125%, 03/15/18

    225        240,750   

Koppers, Inc.
7.875%, 12/01/19

    125        133,437   

RBS Global, Inc.
8.500%, 05/01/18

    100        107,250   

Reddy Ice Holdings, Inc. STEP ^•~
10.500%, 11/01/12

    75        54,000   

SPX Corp.
6.875%, 09/01/17

    175        191,625   
   

 

 

 
      727,062   
   

 

 

 
Office & Business Equipment — 1.0%   

CDW LLC
12.535%, 10/12/17

    975        1,059,094   

8.000%, 12/15/18

    25        27,062   

8.500%, 04/01/19

    350        371,875   
   

 

 

 
          1,458,031   
   

 

 

 
Oil & Gas — 8.3%    

Alta Mesa Holdings
9.625%, 10/15/18

    275        277,062   

Anadarko Petroleum Corp.
6.375%, 09/15/17

    280        332,701   

Antero Resources Finance Corp.
9.375%, 12/01/17

    600        649,500   

7.250%, 08/01/19 144A @

    350        360,500   

Atwood Oceanics, Inc.
6.500%, 02/01/20

    150        157,500   

Berry Petroleum Co.
10.250%, 06/01/14

    125        144,375   

6.750%, 11/01/20

    25        26,438   

6.375%, 09/15/22

    400        411,000   

Bill Barrett Corp.
7.625%, 10/01/19

    500        507,500   

7.000%, 10/15/22

    250        241,250   

Carrizo Oil & Gas, Inc.
8.625%, 10/15/18

    225        236,812   

Chesapeake Energy Corp.
6.625%, 08/15/20

                375        381,562   

Chesapeake Oilfield Operating LLC 144A @
6.625%, 11/15/19

    175        173,688   

Clayton Williams Energy, Inc.
7.750%, 04/01/19

    375        373,125   

Concho Resources, Inc.
8.625%, 10/01/17

    275        301,125   

7.000%, 01/15/21

    150        160,875   

Connacher Oil & Gas Ltd. 144A @
8.500%, 08/01/19

    550        550,000   

Continental Resources, Inc.
7.125%, 04/01/21

    150        166,500   

Denbury Resources, Inc.
9.750%, 03/01/16

    175        192,063   
 

 

19


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

High Yield Bond Fund

 

   

Par

(000)

    Value†  
CORPORATE BONDS — (continued)              
Oil & Gas — (continued)    

8.250%, 02/15/20

  $ 274      $ 306,195   

Encore Acquisition Co.
9.500%, 05/01/16

    75        82,500   

EQT Corp.
8.125%, 06/01/19

    160        186,951   

EXCO Resources, Inc.
7.500%, 09/15/18

    575        511,750   

Hercules Offshore, Inc. 144A@
7.125%, 04/01/17

    325        325,406   

10.500%, 10/15/17

    125        130,938   

Hilcorp Energy I LP 144A @
8.000%, 02/15/20

    225        243,000   

MEG Energy Corp. 144A @
6.500%, 03/15/21

    225        235,687   

Newfield Exploration Co.
6.875%, 02/01/20

    270        282,825   

5.750%, 01/30/22

    225        235,687   

Oasis Petroleum, Inc.
7.250%, 02/01/19

    125        131,563   

6.500%, 11/01/21

    225        226,125   

Penn Virginia Corp.
10.375%, 06/15/16

    300        294,000   

7.250%, 04/15/19

    300        258,000   

Petroleos de Venezuela S.A. 144A@
8.500%, 11/02/17

    250        222,250   

Plains Exploration & Production Co.
6.750%, 02/01/22

    200        209,000   

Precision Drilling Corp.
6.625%, 11/15/20

    275        288,062   

6.500%, 12/15/21 144A @

    75        78,375   

Range Resources Corp.
6.750%, 08/01/20

    325        352,625   

5.000%, 08/15/22

    100        98,750   

Samson Investment Co. 144A@
9.750%, 02/15/20

    175        177,188   

SM Energy Co.
6.625%, 02/15/19

    250        265,000   

6.500%, 11/15/21

                150        159,750   

Swift Energy Co.
8.875%, 01/15/20

    225        245,250   

7.875%, 03/01/22 144A @

    475        489,250   

Unit Corp.
6.625%, 05/15/21

    350        357,875   

Whiting Petroleum Corp.
6.500%, 10/01/18

    25        26,625   

WPX Energy, Inc. 144A@
6.000%, 01/15/22

    575        575,000   
   

 

 

 
        12,639,203   
   

 

 

 
Oil & Gas Services — 1.8%    

Cie Generale de Geophysique-Veritas
9.500%, 05/15/16

    50        55,000   

6.500%, 06/01/21

    400        408,000   

Exterran Holdings, Inc.
7.250%, 12/01/18

    650        624,000   

Frac Tech Services LLC 144A @
7.625%, 11/15/18

    400        418,000   
   

Par

(000)

    Value†  
                        
Oil & Gas Services — (continued)     

Helix Energy Solutions Group, Inc. 144A @
9.500%, 01/15/16

  $ 143      $ 149,792   

Petroleum Geo-Services ASA 144A@
7.375%, 12/15/18

    300        312,000   

SESI LLC
6.375%, 05/01/19

    350        371,000   

7.125%, 12/15/21 144A @

    300        324,000   
   

 

 

 
      2,661,792   
   

 

 

 
Packaging and Containers — 1.2%     

AEP Industries, Inc.
8.250%, 04/15/19

    150        157,500   

Ball Corp.
7.375%, 09/01/19

    100        110,500   

Beverage Packaging Holdings Luxembourg II S.A. 144A@
8.000%, 12/15/16

    250        308,420   

BWAY Holding Co.
10.000%, 06/15/18

    150        164,625   

Crown Americas LLC
7.625%, 05/15/17

    100        107,625   

Crown European Holdings S.A. 144A @
7.125%, 08/15/18

    100        141,706   

Graphic Packaging International, Inc.
9.500%, 06/15/17

    175        194,250   

7.875%, 10/01/18

    200        221,500   

Plastipak Holdings, Inc. 144A @
10.625%, 08/15/19

    125        142,500   

Rexam Plc•
6.750%, 06/29/67

    100        129,369   

Rock-Tenn Co. 144A@
4.450%, 03/01/19

    60        60,270   

4.900%, 03/01/22

    40        39,941   

Sealed Air Corp.
7.875%, 06/15/17

    100        107,834   
   

 

 

 
          1,886,040   
   

 

 

 
Pharmaceuticals — 0.4%    

Capsugel FinanceCo SCA 144A @
9.875%, 08/01/19

    200        288,748   

Grifols, Inc.
8.250%, 02/01/18

    150        162,375   

Mylan, Inc. 144A @
7.625%, 07/15/17

    125        137,500   

Warner Chilcott Co. LLC
7.750%, 09/15/18

    50        52,125   
   

 

 

 
      640,748   
   

 

 

 
Pipelines — 1.0%    

El Paso Corp.
8.250%, 02/15/16

    100        109,003   

6.500%, 09/15/20

    25        27,525   

7.800%, 08/01/31

    100        113,661   

7.750%, 01/15/32

                325        370,091   

Energy Transfer Equity LP
7.500%, 10/15/20

    325        360,750   

Kinder Morgan Finance Co. LLC
5.700%, 01/05/16

    150        158,250   
 

 

20


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

High Yield Bond Fund

 

   

Par

(000)

    Value†  
CORPORATE BONDS — (continued)              
Pipelines — (continued)    

6.000%, 01/15/18 144A @

  $ 150      $ 159,188   

Regency Energy Partners LP
6.875%, 12/01/18

    175        185,062   
   

 

 

 
      1,483,530   
   

 

 

 
Real Estate — 1.6%     

CB Richard Ellis Services, Inc.
11.625%, 06/15/17

    125        141,875   

6.625%, 10/15/20

    175        185,937   

Host Hotels & Resorts LP
6.750%, 06/01/16

    225        231,750   

5.875%, 06/15/19

    225        237,094   

6.000%, 10/01/21 144A @

    150        160,125   

MPT Operating Partnership LP
6.875%, 05/01/21

    225        235,125   

6.375%, 02/15/22

    125        126,875   

Omega Healthcare Investors, Inc.
6.750%, 10/15/22

    175        185,500   

Reckson Operating Partnership LP
6.000%, 03/31/16

    75        79,710   

Rouse Co. LP
6.750%, 05/01/13 144A @

    50        51,375   

6.750%, 11/09/15

    400        420,500   

Weyerhaeuser Co.
8.500%, 01/15/25

                325        371,086   
   

 

 

 
          2,426,952   
   

 

 

 
Retail — 3.1%    

Academy Ltd. 144A@
9.250%, 08/01/19

    475        487,469   

AmeriGas Finance LLC
6.750%, 05/20/20

    125        126,875   

7.000%, 05/20/22

    525        535,500   

CKE Restaurants, Inc.
11.375%, 07/15/18

    271        309,617   

Claire’s Stores, Inc.
9.625%, 06/01/15 PIK

    104        88,827   

8.875%, 03/15/19

    150        132,000   

DineEquity, Inc.
9.500%, 10/30/18

    375        410,625   

Ferrellgas LP
9.125%, 10/01/17

    125        130,625   

6.500%, 05/01/21

    450        406,125   

Fiesta Restaurant Group 144A@
8.875%, 08/15/16

    200        211,000   

JC Penney Corp., Inc.
7.125%, 11/15/23

    50        52,250   

QVC, Inc. 144A@
7.125%, 04/15/17

    250        266,250   

7.500%, 10/01/19

    225        246,938   

RadioShack Corp.
6.750%, 05/15/19

    175        139,781   

Rite Aid Corp.
9.500%, 06/15/17

    375        375,937   

9.250%, 03/15/20 144A @

    375        378,750   

7.700%, 02/15/27

    175        162,750   

Toys R Us Property Co. II LLC
8.500%, 12/01/17

    150        156,563   
   

Par

(000)

    Value†  
                        
Retail — (continued)    

Wendy’s/Arby’s Group LLC
10.000%, 07/15/16

  $ 100      $ 109,250   
   

 

 

 
      4,727,132   
   

 

 

 
Savings & Loans — 0.2%     

Amsouth Bank
5.200%, 04/01/15

    250        255,000   
   

 

 

 
Semiconductors — 0.7%    

Advanced Micro Devices, Inc.
8.125%, 12/15/17

    275        302,500   

7.750%, 08/01/20

    50        55,000   

Freescale Semiconductor, Inc.
10.125%, 03/15/18 144A @

    88        98,120   

8.050%, 02/01/20

    50        50,250   

MEMC Electronic Materials, Inc.
7.750%, 04/01/19

    375        298,125   

Sensata Technologies BV 144A @
6.500%, 05/15/19

    300        312,000   
   

 

 

 
      1,115,995   
   

 

 

 
Software — 2.4%    

Aspect Software, Inc.
10.625%, 05/15/17

    100        106,750   

Epicor Software Corp.
8.625%, 05/01/19

    375        383,438   

Fidelity National Information Services, Inc.
7.625%, 07/15/17 144A @

    75        81,750   

7.875%, 07/15/20

    150        166,500   

First Data Corp.
7.375%, 06/15/19 144A @

    450        458,437   

8.875%, 08/15/20 144A @

    275        298,031   

12.625%, 01/15/21

            1,550        1,553,875   

JDA Software Group, Inc.
8.000%, 12/15/14

    125        134,063   

Lawson Software, Inc. 144A@
11.500%, 07/15/18

    100        110,500   

9.375%, 04/01/19

    150        154,875   

MedAssets, Inc.
8.000%, 11/15/18

    225        236,250   
   

 

 

 
          3,684,469   
   

 

 

 
Storage & Warehousing — 0.1%     

Niska Gas Storage US LLC
8.875%, 03/15/18

    100        94,000   
   

 

 

 
Telecommunications — 12.7%    

Avaya, Inc. PIK
10.125%, 11/01/15

    825        816,750   

CC Holdings GS LLC 144A @
7.750%, 05/01/17

    175        190,750   

Cincinnati Bell, Inc.
7.000%, 02/15/15

    175        176,750   

CommScope, Inc. 144A @
8.250%, 01/15/19

    800        852,000   

Cricket Communications, Inc.
10.000%, 07/15/15

    200        210,500   

7.750%, 05/15/16

    150        158,250   

7.750%, 10/15/20

    625        614,062   
 

 

21


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

High Yield Bond Fund

 

   

Par

(000)

    Value†  
CORPORATE BONDS — (continued)              
Telecommunications — (continued)     

Crown Castle International Corp.
9.000%, 01/15/15

  $ 350      $ 385,000   

Digicel Group Ltd. 144A@
8.250%, 09/01/17

    225        237,938   

10.500%, 04/15/18

    200        221,000   

Eileme 1 AB PIK 144A @
14.250%, 08/15/20

    200        187,000   

Eileme 2 AB 144A @
11.625%, 01/31/20

    200        208,500   

GCI, Inc.
6.750%, 06/01/21

    200        201,250   

Goodman Networks, Inc. 144A @
12.125%, 07/01/18

    225        226,125   

Hughes Satellite Systems Corp.
6.500%, 06/15/19

    350        365,750   

7.625%, 06/15/21

    325        348,562   

Intelsat Jackson Holdings S.A.
7.250%, 04/01/19

    100        105,125   

8.500%, 11/01/19

    600        658,500   

7.250%, 10/15/20

    75        78,844   

Intelsat Luxembourg S.A.
11.250%, 02/04/17

    675        702,000   

11.500%, 02/04/17 PIK

    125        130,000   

11.500%, 02/04/17 PIK 144A @

                500        515,000   

ITC Deltacom, Inc.
10.500%, 04/01/16

    50        52,500   

Level 3 Communications, Inc.
11.875%, 02/01/19

    225        256,500   

Level 3 Financing, Inc.
8.750%, 02/15/17

    125        130,625   

9.375%, 04/01/19

    475        518,937   

8.625%, 07/15/20 144A @

    250        262,500   

MetroPCS Wireless, Inc.
7.875%, 09/01/18

    575                605,187   

6.625%, 11/15/20

    275        273,281   

Nextel Communications, Inc.
7.375%, 08/01/15

    300        289,500   

NII Capital Corp.
8.875%, 12/15/19

    225        235,688   

7.625%, 04/01/21

    300        293,250   

PAETEC Holding Corp.
8.875%, 06/30/17

    175        189,875   

9.875%, 12/01/18

    150        169,500   

Qwest Communications International, Inc.
8.000%, 10/01/15

    225        240,188   

Qwest Corp.
8.375%, 05/01/16

    75        89,619   

Sable International Finance Ltd. 144A@
7.750%, 02/15/17

    150        156,750   

8.750%, 02/01/20

    200        212,000   

Satmex Escrow S.A. de CV
9.500%, 05/15/17

    25        25,750   

SBA Telecommunications, Inc.
8.250%, 08/15/19

    100        110,250   

Sprint Nextel Corp. 144A@
9.125%, 03/01/17

    750        746,250   
   

Par

(000)

    Value†  
                        
Telecommunications — (continued)     

9.000%, 11/15/18

  $ 700      $ 768,250   

7.000%, 03/01/20

    350        355,250   

11.500%, 11/15/21

    200        215,000   

Syniverse Holdings, Inc.
9.125%, 01/15/19

    275        303,188   

Telesat Canada
11.000%, 11/01/15

    325        346,938   

12.500%, 11/01/17

    400        447,000   

UPC Holding BV 144A@
9.875%, 04/15/18

    275        303,875   

8.375%, 08/15/20

    125        172,340   

UPCB Finance Ltd. 144A@
7.625%, 01/15/20

    75        105,530   

UPCB Finance V Ltd. 144A@
7.250%, 11/15/21

    150        158,625   

UPCB Finance VI Ltd. 144A@
6.875%, 01/15/22

    225        232,313   

Viasat, Inc.
8.875%, 09/15/16

    100        108,750   

Vimpel Communications Via VIP Finance Ireland Ltd. OJSC 144A@
7.748%, 02/02/21

    325        320,938   

VimpelCom Holdings BV 144A@
7.504%, 03/01/22

    450        436,500   

West Corp.
8.625%, 10/01/18

    475        521,312   

7.875%, 01/15/19

    175        186,375   

Wind Acquisition Finance S.A. 144A@
11.750%, 07/15/17

    225        283,579   

11.750%, 07/15/17

    200        197,000   

7.250%, 02/15/18

    400        377,000   

Wind Acquisition Holdings Finance S.A. PIK 144A@
12.250%, 07/15/17

    147        130,048   

12.250%, 07/15/17

    50        59,350   

Windstream Corp.
8.125%, 08/01/13

    25        26,625   

7.875%, 11/01/17

                675        744,187   
   

 

 

 
        19,247,779   
   

 

 

 
Transportation — 1.1%    

CEVA Group Plc 144A@
8.375%, 12/01/17

    225        222,750   

DP World Sukuk Ltd. 144A @
6.250%, 07/02/17

    670        705,175   

Florida East Coast Holdings Corp. PIK
10.500%, 08/01/17

    3        2,259   

Florida East Coast Railway Corp.
8.125%, 02/01/17

    150        153,000   

Gategroup Finance Lux S.A. 144A@
6.750%, 03/01/19

    100        133,371   

Kansas City Southern de Mexico S.A. de CV
8.000%, 02/01/18

    225        249,750   

6.625%, 12/15/20

    100        108,000   

6.125%, 06/15/21

    125        134,531   
   

 

 

 
      1,708,836   
   

 

 

 
 

 

22


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

High Yield Bond Fund

 

   

Par

(000)

    Value†  
CORPORATE BONDS — (continued)              
Trucking and Leasing — 0.1%    

Maxim Crane Works LP 144A @
12.250%, 04/15/15

  $ 125      $ 118,750   
   

 

 

 

TOTAL CORPORATE BONDS

(Cost $138,562,440)

      143,671,483   
   

 

 

 
    Number of
Shares
    Value†  
SHORT-TERM INVESTMENTS — 3.3%              

BlackRock Liquidity Funds FedFund Portfolio - Institutional Shares

    5,072        5,072   

T. Rowe Price Reserve Investment Fund

    5,032,872        5,032,872   
   

 

 

 

TOTAL SHORT-TERM INVESTMENTS

(Cost $5,037,944)

  

  

    5,037,944   
   

 

 

 

TOTAL INVESTMENTS — 100.0%

(Cost $146,859,806)(a)

    $ 151,804,990   
   

 

 

 

 

 

See Security Valuation Note.
* Non-income producing security.
@ Security sold within the terms of a private placement memorandum, restricted and/or exempt from registration under Rule 144A of the Securities Act of 1933, as amended, and may be sold only to dealers in the program or other “accredited investors”. Unless otherwise indicated, the security is considered liquid.
^ Illiquid security. The total market value of illiquid securities at March 31, 2012 is $492,083.
Variable Rate Security.
¤ Defaulted Security.
~ Fair valued security. The total market value of fair valued securities at March 31, 2012 is $54,000.
+ Effective Yield. For those bonds that become coupon paying at a future date, the interest rate disclosed represents that annualized effective yield from the date of acquisition to maturity.
(a) At March 31, 2012, the cost for Federal income tax purposes was $146,915,558. Net unrealized appreciation was $4,889,432. This consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $6,779,676 and aggregate gross unrealized depreciation for all securities in which there was an excess of tax cost over market value of $1,890,244.

CONV — Convertible Security.

LLC — Limited Liability Company.

LP — Limited Partnership.

OJSC — Open Joint Stock Company

PIK — Payment in Kind Security.

Plc — Public Limited Company.

STEP — Step Coupon Bond.

    

 

 

23


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

High Yield Bond Fund

 

Country Weightings as of 03/31/2012 ††

 

United States

     84

Luxembourg

     3   

Netherlands

     3   

Canada

     2   

United Kingdom

     2   

Bermuda

     1   

Cayman Islands

     1   

Other

     4   

Total

     100
  

 

 

 

 

 

†† % of total investments as of March 31, 2012

    

 

 

24


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

High Yield Bond Fund

 

ASSETS TABLE  
Description   

Total

Market

Value at
03/31/2012

     Level 1
Quoted
Price
     Level 2
Significant
Observable
Input
     Level 3
Significant
Unobservable
Input
 

COMMON STOCKS

           

Apparel

   $ 2,493       $       $ 2,493       $   

Electric

     257,152         257,152                   

Entertainment

     22,500         22,500                   

Lodging

     124,355         124,355                   

Oil & Gas

     135,137         135,137                   

Telecommunications

     346,028         346,028                   

REAL ESTATE INVESTMENT TRUSTS

     86,652         86,652                   

PREFERRED STOCKS

           

Auto Manufacturers

     230,175         230,175                   

Banks

     818,083         818,083                   

Media

     118,300                 118,300           

Packaging and Containers

                               

Telecommunications

     954,688         954,688                   

CORPORATE BONDS

           

Advertising

     679,250                 679,250           

Aerospace & Defense

     1,507,844                 1,507,844           

Airlines

     1,520,460                 1,520,460           

Apparel

     511,694                 511,694           

Auto Manufacturers

     1,014,625                 1,014,625           

Auto Parts & Equipment

     1,144,312                 1,144,312           

Banks

     5,759,395                 5,759,395           

Beverages

     81,094                 81,094           

Building Materials

     3,783,312                 3,783,312           

Chemicals

     3,653,876                 3,653,876           

Coal

     3,116,744                 3,116,744           

Commercial Services

     3,805,483                 3,805,483           

Computers

     786,344                 786,344           

Distribution & Wholesale

     828,812                 828,812           

Diversified Financial Services

     14,237,528                 14,237,528           

Electric

     3,462,518                 3,462,518           

Electrical Components & Equipment

     347,063                 347,063           

Electronics

     282,500                 282,500           

Engineering & Construction

     619,312                 619,312           

Entertainment

     3,156,625                 3,156,625           

Environmental Control

     83,625                 83,625           

Food

     2,663,744                 2,663,744           

Forest Products & Paper

     1,877,937                 1,877,937           

Gas

     455,813                 455,813           

Healthcare Products

     1,689,806                 1,689,806           

Healthcare Services

     6,732,978                 6,732,978           

Holding Companies

     584,832                 584,832           

Home Builders

     666,687                 666,687           

Home Furnishings

     178,746                 178,746           

Household Products & Wares

     1,314,034                 1,314,034           

Insurance

     1,505,094                 1,505,094           

Internet

     967,875                 967,875           

Iron & Steel

     2,581,645                 2,581,645           

Leisure Time

     474,343                 474,343           

Lodging

     1,778,674                 1,778,674           

Machinery - Construction & Mining

     568,375                 568,375           

Machinery - Diversified

     714,125                 714,125           

Media

     10,810,270                 10,810,270           

Metal Fabricate/Hardware

     665,750                 665,750           

Mining

     2,183,020                 2,183,020           

Miscellaneous Manufacturing

     727,062                 673,062         54,000   

Office & Business Equipment

     1,458,031                 1,458,031           

Oil & Gas

     12,639,203                 12,639,203           

Oil & Gas Services

     2,661,792                 2,661,792           

Packaging and Containers

     1,886,040                 1,886,040           

    

 

 

25


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

High Yield Bond Fund

 

ASSETS TABLE  
Description   

Total

Market

Value at
03/31/2012

     Level 1
Quoted
Price
     Level 2
Significant
Observable
Input
     Level 3
Significant
Unobservable
Input
 

Pharmaceuticals

     640,748                 640,748           

Pipelines

     1,483,530                 1,483,530           

Real Estate

     2,426,952                 2,426,952           

Retail

     4,727,132                 4,727,132           

Savings & Loans

     255,000                 255,000           

Semiconductors

     1,115,995                 1,115,995           

Software

     3,684,469                 3,684,469           

Storage & Warehousing

     94,000                 94,000           

Telecommunications

     19,247,779                 19,247,779           

Transportation

     1,708,836                 1,708,836           

Trucking and Leasing

     118,750                 118,750           

TOTAL CORPORATE BONDS

     143,671,483                 143,617,483         54,000   

SHORT-TERM INVESTMENTS

     5,037,944         5,037,944                   

 

 

TOTAL INVESTMENTS

   $ 151,804,990       $ 8,012,714       $ 143,738,276       $ 54,000   

 

 

Following is a reconciliation of Level 3 investments for which significant unobservable inputs were used to determine fair value:

 

      Investments in
Securities
(Market Value)
 

Balance as of 12/31/2011*

   $   

Transfers In of Level 3

     75,000   

Accrued Discount/Premium

     209   

Change in Appreciation/(Depreciation)

     (21,209
  

 

 

 

Balance as of 3/31/2012

   $ 54,000   
  

 

 

 

It is the Fund’s policy to recognize transfers in and transfers out at the fair value as of the beginning of period.

 

* Includes a security held at December 31, 2011 with a fair valuation of $0.

    

 

 

26


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Flexibly Managed Fund

 

   

Number of

Shares

    Value†  
COMMON STOCKS — 61.8%                      
Aerospace & Defense — 2.6%    

United Technologies Corp.

    598,000      $   49,598,120   
   

 

 

 
Agriculture — 0.9%    

Philip Morris International, Inc.

    186,800        16,552,348   
   

 

 

 
Auto Manufacturers — 0.9%    

General Motors Co.*

    650,700        16,690,455   
   

 

 

 
Auto Parts & Equipment — 1.8%    

Delphi Automotive Plc

    478,500        15,120,600   

TRW Automotive Holdings Corp.*

    400,000        18,580,000   
   

 

 

 
      33,700,600   
   

 

 

 
Banks — 3.7%    

JPMorgan Chase & Co.

    741,900        34,112,562   

Northern Trust Corp.

    247,000        11,720,150   

U.S. Bancorp

    719,600        22,796,928   
   

 

 

 
      68,629,640   
   

 

 

 
Beverages — 2.1%    

Coca-Cola Enterprises, Inc.

    171,700        4,910,620   

PepsiCo, Inc.

    530,300        35,185,405   
   

 

 

 
      40,096,025   
   

 

 

 
Chemicals — 0.5%    

Potash Corp. of Saskatchewan, Inc.

    222,600        10,170,594   
   

 

 

 
Computers — 3.1%    

Accenture Plc, Class A*

    78,300        5,050,350   

Apple, Inc.*

    69,000        41,363,430   

Dell, Inc.*

    275,300        4,569,980   

International Business Machines Corp.

    30,900        6,447,285   
   

 

 

 
      57,431,045   
   

 

 

 
Cosmetics & Personal Care — 0.9%    

The Procter & Gamble Co.

    247,682        16,646,707   
   

 

 

 
Diversified Financial Services — 2.8%    

BlackRock, Inc.

    87,400        17,908,260   

Invesco Ltd.

    689,408        18,386,511   

TD Ameritrade Holding Corp.

    690,700        13,634,418   

The Charles Schwab Corp.

    170,900        2,455,833   
   

 

 

 
      52,385,022   
   

 

 

 
Electric — 2.4%    

American Electric Power Co., Inc.

    18,200        702,156   

Edison International

    523,200        22,241,232   

MDU Resources Group, Inc.

    235,700        5,277,323   

PG&E Corp.

    98,300        4,267,203   

The AES Corp.*

    899,500        11,756,465   
   

 

 

 
      44,244,379   
   

 

 

 
Electronics — 5.0%    

TE Connectivity Ltd.

    512,525        18,835,294   

Thermo Fisher Scientific, Inc.

    1,321,300        74,494,894   
   

 

 

 
      93,330,188   
   

 

 

 
Food — 3.0%    

General Mills, Inc.

    874,228        34,488,295   

Kellogg Co.

    419,100        22,476,333   
   

 

 

 
      56,964,628   
   

 

 

 
   

Number of

Shares

    Value†  
                        
Healthcare Products — 0.5%    

Covidien Plc

    178,900      $     9,782,252   

Henry Schein, Inc.*

    4,578        346,463   
   

 

 

 
      10,128,715   
   

 

 

 
Healthcare Services — 2.5%    

Laboratory Corp. of America Holdings*

    188,300        17,236,982   

Quest Diagnostics, Inc.

    390,400        23,872,960   

WellPoint, Inc.

    69,500        5,129,100   
   

 

 

 
      46,239,042   
   

 

 

 
Insurance — 0.3%    

AON Corp.

    100,600        4,935,436   

XL Group Plc

    32,700        709,263   
   

 

 

 
      5,644,699   
   

 

 

 
Internet — 1.7%    

Google, Inc., Class A*

    49,100        31,484,884   
   

 

 

 
Media — 1.9%    

The Walt Disney Co.

    827,400        36,223,572   

Time Warner, Inc.

    66        2,492   
   

 

 

 
      36,226,064   
   

 

 

 
Miscellaneous Manufacturing — 5.5%    

Cooper Industries Plc

    538,200        34,417,890   

Danaher Corp.

    762,178        42,681,968   

Ingersoll-Rand Plc

    377,400        15,605,490   

Pall Corp.

    156,800        9,349,984   
   

 

 

 
      102,055,332   
   

 

 

 
Oil & Gas — 1.9%    

Apache Corp.

    56,400        5,664,816   

EOG Resources, Inc.

    51,500        5,721,650   

Exxon Mobil Corp.

    108,300        9,392,859   

Nexen, Inc.

    527,200        9,674,120   

WPX Energy, Inc.

    250,700        4,515,107   
   

 

 

 
      34,968,552   
   

 

 

 
Oil & Gas Services — 1.0%    

Schlumberger Ltd.

    97,900        6,846,147   

Weatherford International Ltd.*

    808,700        12,203,283   
   

 

 

 
      19,049,430   
   

 

 

 
Packaging and Containers — 0.9%    

Crown Holdings, Inc.*

    478,900        17,637,887   
   

 

 

 
Pharmaceuticals — 4.5%    

AmerisourceBergen Corp.

    251,900        9,995,392   

Express Scripts, Inc.*

    86,800        4,702,824   

McKesson Corp.

    63,000        5,529,510   

Pfizer, Inc.

    2,790,208        63,226,113   
   

 

 

 
      83,453,839   
   

 

 

 
Pipelines — 2.2%    

Spectra Energy Corp.

    811,695        25,608,977   

The Williams Cos., Inc.

    506,800        15,614,508   
   

 

 

 
      41,223,485   
   

 

 

 
Retail — 1.7%    

Dollar General Corp.*

    280,600        12,963,720   

Kohl’s Corp.

    306,300        15,324,189   
 

 

27


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Flexibly Managed Fund

 

   

Number of

Shares

    Value†  
COMMON STOCKS — (continued)                      
Retail — (continued)    

Lowe’s Cos., Inc.

    119,800      $ 3,759,324   
   

 

 

 
      32,047,233   
   

 

 

 
Semiconductors — 0.8%    

Texas Instruments, Inc.

    423,500        14,233,835   
   

 

 

 
Software — 2.2%    

Fiserv, Inc.*

    371,000        25,743,690   

Microsoft Corp.

    154,300        4,976,175   

Oracle Corp.

    352,100        10,267,236   
   

 

 

 
      40,987,101   
   

 

 

 
Telecommunications — 3.2%    

Amdocs Ltd.*

    490,700        15,496,306   

AT&T, Inc.

    1,067,300        33,331,779   

Cisco Systems, Inc.

    495,300        10,475,595   
   

 

 

 
      59,303,680   
   

 

 

 
Toys, Games & Hobbies — 0.4%    

Hasbro, Inc.

    189,800        6,969,456   
   

 

 

 
Transportation — 0.9%    

CSX Corp.

    807,700        17,381,704   
   

 

 

 
TOTAL COMMON STOCKS
(Cost $917,900,845)
      1,155,474,689   
   

 

 

 
   

Par

(000)

    Value†  
REAL ESTATE INVESTMENT TRUSTS — 0.1%              
Industrial — 0.1%    

Boston Properties LP
(Cost $1,237,259)

    1,240,000        1,282,497   
   

 

 

 
   

Number of

Shares

    Value†  
PREFERRED STOCKS — 1.6%                      
Auto Manufacturers — 0.4%    

General Motors Co.CONV

    163,000        6,821,550   
   

 

 

 
Banks — 0.1%    

U.S. Bancorp

    71,000        1,930,490   
   

 

 

 
Diversified Financial Services — 0.4%     

AMG Capital Trust I CONV

    161,100        7,984,519   
   

 

 

 
Electric — 0.3%    

PPL Corp.

    98,100        5,272,875   
   

 

 

 
Finance — 0.0%    

Federal National Mortgage Association CONV

    70        203,000   
   

 

 

 
Food — 0.1%    

Heinz Finance Co. (H.J.) CONV 144A^

    15        1,623,750   
   

 

 

 
Housewares — 0.3%    

Newell Financial Trust I CONV

    134,300        6,345,675   
   

 

 

 
TOTAL PREFERRED STOCKS
(Cost $35,937,623)
      30,181,859   
   

 

 

 
   

Par

(000)

    Value†  
CORPORATE BONDS — 9.5%                      
Advertising — 0.2%    

Lamar Media Corp.
9.750%, 04/01/14

  $ 2,730      $ 3,071,250   
   

 

 

 
Airlines — 0.6%    

American Airlines Pass Through Trust 2009-1A
10.375%, 07/02/19

    395        429,770   

Continental Airlines 2009-1 Class A Pass Through Trust
9.000%, 07/08/16

    885        1,008,616   

Continental Airlines 2009-2 Class A Pass Through Trust
7.250%, 11/10/19

    760        851,227   

Continental Airlines 2012-1 Class A Pass Through Trust
4.150%, 04/11/24

    2,210        2,165,800   

Continental Airlines 2012-1 Class B Pass Through Trust
6.250%, 04/11/20

    465        473,137   

Continental Airlines, Inc.
4.500%, 01/15/15

    908        1,229,205   

6.750%, 09/15/15@ 144A

    890        893,337   

Delta Air Lines 2011-1, Pass Through Trust
5.300%, 04/15/19

    715        757,900   

Delta Air Lines, Inc.
7.750%, 12/17/19

    781        890,053   

US Airways 2010-1 Class A, Pass Through Trust
6.250%, 04/22/23

    2,390        2,473,935   

US Airways 2010-1 Class B, Pass Through Trust
8.500%, 04/22/17

    352        347,095   
   

 

 

 
      11,520,075   
   

 

 

 
Banks — 0.0%    

CIT Group, Inc.
5.250%, 04/01/14@^

    475        485,094   

Regions Bank
7.500%, 05/15/18

    90        101,925   

Synovus Financial Corp.
5.125%, 06/15/17

    105        96,337   
   

 

 

 
      683,356   
   

 

 

 
Beverages — 0.2%    

Pernod-Ricard SA
4.250%, 07/15/22@^

    2,250        2,255,823   

Pernod-Ricard SA 144A
5.750%, 04/07/21@^

    1,170        1,295,782   
   

 

 

 
      3,551,605   
   

 

 

 
Chemicals — 0.1%    

Ecolab, Inc.
4.350%, 12/08/21

    1,350        1,431,157   
   

 

 

 
 

 

28


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Flexibly Managed Fund

 

     Par
(000)
     Value†  
CORPORATE BONDS — (continued)                        
Coal — 0.8%      

Consol Energy, Inc.
8.250%, 04/01/15

   $ 910       $ 950,950   

8.000%, 04/01/17

     6,370         6,640,725   

Peabody Energy Corp.
7.375%, 11/01/16

     830         910,925   

6.000%, 11/15/18@ 144A

     2,150         2,107,000   

6.500%, 09/15/20

     870         870,000   

4.750%, 12/15/41 CONV

     3,399         3,229,050   
     

 

 

 
        14,708,650   
     

 

 

 
Commercial Services — 0.1%      

Verisk Analytics, Inc.
4.875%, 01/15/19

     1,360         1,440,848   
     

 

 

 
Diversified Financial Services — 1.6%      

CNH Capital LLC 144A
6.250%, 11/01/16@

     700         750,750   

Ford Motor Credit Co LLC
4.250%, 02/03/17

     1,340         1,354,402   

Ford Motor Credit Co. LLC
3.875%, 01/15/15

     4,530         4,574,222   

6.625%, 08/15/17

     1,675         1,856,123   

5.000%, 05/15/18

     1,800         1,864,541   

5.875%, 08/02/21

     2,600         2,804,334   

International Lease Finance Corp. 144A@
6.500%, 09/01/14

     8,130         8,587,312   

6.750%, 09/01/16^

     2,270         2,431,737   

7.125%, 09/01/18

     3,700         4,033,000   

Janus Capital Group, Inc. STEP
6.700%, 06/15/17

     1,850         1,981,554   
     

 

 

 
        30,237,975   
     

 

 

 
Electric — 0.5%      

Calpine Construction Finance Co. LP 144A
8.000%, 06/01/16@

     2,800         3,045,000   

Calpine Corp. 144A
7.500%, 02/15/21@

     1,275         1,361,063   

CMS Energy Corp.
6.550%, 07/17/17

     895         1,013,085   

8.750%, 06/15/19

     415         506,142   

Entergy Corp.
4.700%, 01/15/17

     890         926,957   

Nisource Finance Corp.
4.450%, 12/01/21

     905         944,018   

Otter Tail Corp.
9.000%, 12/15/16^

     890         958,975   

Tucson Electric Power Co.
5.150%, 11/15/21

     1,360         1,442,693   
     

 

 

 
        10,197,933   
     

 

 

 
Forest Products & Paper — 0.1%      

Georgia-Pacific LLC 144A
8.250%, 05/01/16@

     800         882,358   
     

 

 

 
Healthcare Services — 0.1%      

Fresenius Medical Care U.S. Finance II,
Inc. 144A
5.625%, 07/31/19@

     750         772,500   
     Par
(000)
     Value†  
                          
Healthcare Services — (continued)      

5.875%, 01/31/22

   $ 425       $ 436,688   
     

 

 

 
        1,209,188   
     

 

 

 
Lodging — 0.3%      

MGM Resorts International
13.000%, 11/15/13

     1,690         1,958,288   

10.375%, 05/15/14

     770         872,988   

9.000%, 03/15/20

     2,075         2,308,437   
     

 

 

 
        5,139,713   
     

 

 

 
Media — 0.4%      

CCH II LLC
13.500%, 11/30/16

     602         685,971   

CCO Holdings LLC
7.250%, 10/30/17

     850         911,625   

Kabel BW GmbH, 144A
7.500%, 03/15/19@^

     575         621,000   

Kabel BW GmbH, 144A
7.500%, 03/15/19@

     860         1,221,542   

Sirius XM Radio, Inc. 144A
9.750%, 09/01/15@

     100         108,000   

Time Warner, Inc.
5.875%, 11/15/16

     905         1,060,027   

Unitymedia Hessen GmbH & Co KG /
Unitymedia NRW GmbH 144A
8.125%, 12/01/17@^

     1,720         2,431,614   

Univision Communications, Inc. 144A
7.875%, 11/01/20@

     350         367,500   
     

 

 

 
        7,407,279   
     

 

 

 
Metal Fabricate/Hardware — 0.1%      

Schaeffler Finance BV 144A@ 7.750%, 02/15/17

     1,250         1,321,875   

8.500%, 02/15/19

     850         907,375   
     

 

 

 
        2,229,250   
     

 

 

 
Miscellaneous Manufacturing — 0.2%      

Actuant Corp.
6.875%, 06/15/17

     675         700,313   

2.000%, 11/15/23 CONV

     272         397,460   

RBS Global, Inc.
8.500%, 05/01/18

     555         595,238   

Tyco Electronics Group SA
6.000%, 10/01/12

     1,750         1,796,035   
     

 

 

 
        3,489,046   
     

 

 

 
Oil & Gas — 0.9%      

Denbury Resources, Inc.
8.250%, 02/15/20

     1,125         1,257,187   

EQT Corp.
6.500%, 04/01/18

     1,620         1,845,715   

4.875%, 11/15/21

     8,005         8,100,796   

Noble Energy, Inc.
4.150%, 12/15/21

     1,350         1,379,854   

PetroHawk Energy Corp.
10.500%, 08/01/14

     75         83,531   

Plains Exploration & Production Co.
6.750%, 02/01/22

     2,150         2,246,750   
 

 

29


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Flexibly Managed Fund

 

     Par
(000)
     Value†  
CORPORATE BONDS — (continued)                        
Oil & Gas — (continued)   

QEP Resources, Inc.
6.875%, 03/01/21

   $ 475       $ 524,875   

Questar Market Resources, Inc.
6.800%, 03/01/20

     440         465,300   

Range Resources Corp.
8.000%, 05/15/19

     750         823,125   

5.750%, 06/01/21

     450         472,500   

Whiting Petroleum Corp.
6.500%, 10/01/18

     350         372,750   
     

 

 

 
        17,572,383   
     

 

 

 
Oil & Gas Services — 0.2%   

Oil States International, Inc. CONV
2.375%, 07/01/25

     1,767         4,344,611   
     

 

 

 
Packaging and Containers — 0.0%   

Ball Corp.
7.375%, 09/01/19

     50         55,250   

Silgan Holdings, Inc.
7.250%, 08/15/16

     375         421,406   
     

 

 

 
        476,656   
     

 

 

 
Pipelines — 0.1%      

Energy Transfer Equity LP
7.500%, 10/15/20

     1,690         1,875,900   

Energy Transfer Partners LP
5.200%, 02/01/22

     580         606,771   
     

 

 

 
        2,482,671   
     

 

 

 
Real Estate — 0.2%      

Host Hotels & Resorts LP
5.875%, 06/15/19

     1,800         1,896,750   

UDR, INC.
4.625%, 01/10/22

     2,250         2,303,395   
     

 

 

 
        4,200,145   
     

 

 

 
Real Estate Investment Trusts — 0.3%   

Host Hotels & Resorts LP CONV
144A@^
2.625%, 04/15/27

     5,153         5,146,559   
     

 

 

 
Retail — 0.5%      

AmeriGas Finance LLC
6.750%, 05/20/20

     800         812,000   

7.000%, 05/20/22

     3,175         3,238,500   

Dollar General Corp. PIK •
11.875%, 07/15/17

     1,225         1,329,137   

Mattel, Inc.
2.500%, 11/01/16

     230         235,286   

Penske Auto Group, Inc.
7.750%, 12/15/16

     2,125         2,212,678   

Rite Aid Corp.
10.375%, 07/15/16

     1,225         1,304,625   
     

 

 

 
        9,132,226   
     

 

 

 
Semiconductors — 0.3%      

Xilinx, Inc. CONV
3.125%, 03/15/37

     4,265         5,416,550   
     

 

 

 
     Par
(000)
     Value†  
                          
Software — 0.1%      

First Data Corp. 144A
7.375%, 06/15/19@

   $ 2,575       $ 2,623,281   
     

 

 

 
Telecommunications — 1.6%   

American Tower Corp.
4.500%, 01/15/18

     1,410         1,481,487   

CC Holdings GS LLC 144A
7.750%, 05/01/17@

     3,655         3,983,950   

Cricket Communications, Inc.
7.750%, 10/15/20

     1,470         1,444,275   

Crown Castle International Corp.
9.000%, 01/15/15

     990         1,089,000   

7.125%, 11/01/19

     2,840         3,102,700   

Nextel Communications, Inc.
5.950%, 03/15/14

     1,625         1,625,000   

SBA Communications Corp. CONV
1.875%, 05/01/13

     959         1,210,737   

SBA Telecommunications, Inc.
8.000%, 08/15/16

     300         322,500   

8.250%, 08/15/19

     225         248,063   

Sprint Capital Corp.
6.900%, 05/01/19

     300         259,500   

Sprint Nextel Corp. 144A@
9.000%, 11/15/18

     6,790         7,452,025   

11.500%, 11/15/21

     450         483,750   

UPCB Finance III Ltd. 144A
6.625%, 07/01/20@

     1,790         1,825,800   

UPCB Finance V Ltd. 144A
7.250%, 11/15/21@

     2,580         2,728,350   

UPCB Finance VI Ltd. 144A
6.875%, 01/15/22@

     2,100         2,168,250   
     

 

 

 
        29,425,387   
     

 

 

 
TOTAL CORPORATE BONDS
(Cost $166,652,921)
         178,020,152   
     

 

 

 
LOAN AGREEMENTS — 9.3%   
Aerospace & Defense — 0.0%   

Delos Aircraft, Inc.•
7.000%, 03/17/16

     450         450,581   
     

 

 

 
Auto Parts & Equipment — 1.1%   

Autoparts Holdings, Inc.•
6.500%, 07/29/17

     2,587         2,599,935   

Federal Mogul Corp.
2.178%, 12/27/14‡

     10,959         10,526,770   

2.178%, 12/28/15•

     8,384         8,053,239   
     

 

 

 
        21,179,944   
     

 

 

 
Banks — 0.6%      

Cedar Fair Bank•
4.000%, 12/15/17

     3,223         3,224,834   

Fidelity National Bank•
4.250%, 07/18/16

     480         481,200   

FleetPride Corp.
6.750%, 12/06/17

     1,625         1,622,286   

Flying Fortess Bank•
5.000%, 02/10/17

     1,750         1,756,563   
 

 

30


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Flexibly Managed Fund

 

    Par
(000)
    Value†  
LOAN AGREEMENTS — (continued)   
Banks — (continued)   

Nuveen Bank•
8.250%, 02/28/19

  $ 2,375      $ 2,400,721   

Vantiv Bank
2.750%, 02/22/19

    2,525        2,522,627   
   

 

 

 
      12,008,231   
   

 

 

 
Diversified Financial Services — 0.7%   

MSCII, Inc.•
3.500%, 03/14/17

    3,092        3,087,995   

Nuveen Investments, Inc.•
5.720%, 11/13/14

    1,885        1,875,253   

05/13/17 5.720 - 5.803%

    2,203        2,198,575   

Pinnacle Foods Finance LLC•
04/02/14 2.744 - 3.081%

    2,435        2,427,886   

6.000%, 04/02/14

    478        477,903   

Pinncale Foods Bank
3.500%, 09/16/18

    650        651,424   

WorldPay
5.250%, 11/30/17‡

    1,425        1,422,335   
   

 

 

 
      12,141,371   
   

 

 

 
Food Service — 2.0%   

Dineequity, Inc.•
4.250%, 10/19/17

    5,872        5,871,757   

Dunkin Brands, Inc.
4.00% - 5.250% 11/23/17‡

    31,483        31,434,661   
   

 

 

 
      37,306,418   
   

 

 

 
Healthcare Products — 0.4%   

Bausch & Lomb, Inc.
3.491 - 3.720% 04/24/15‡

    6,678        6,658,555   
   

 

 

 
Healthcare Services — 0.2%   

HCA, Inc.•
1.491%, 11/16/12

    4,203        4,194,969   
   

 

 

 
Household Products & Wares — 0.3%   

Reynolds Consumer Products Holding, Inc.•
6.500%, 02/09/18

    3,134        3,164,290   

Reynolds Group Holdings, Inc.•
6.500%, 08/09/18

    1,969        1,992,469   
   

 

 

 
      5,156,759   
   

 

 

 
Media — 0.8%   

CCO Holdings LLC•
2.741%, 09/06/14

    500        492,500   

Charter Communications Operating LLC•
7.250%, 03/06/14

    41        40,542   

3.720%, 09/06/16

    4,340        4,315,959   

Univision Communications, Inc.•
4.491%, 03/31/17

    11,067        10,258,224   
   

 

 

 
      15,107,225   
   

 

 

 
Metal Fabricate/Hardware — 0.2%   

Schaeffler Finance Bv
4.750%, 01/27/17

    4,450        4,468,779   
    Par
(000)
    Value†  

    

  

Miscellaneous Manufacturing — 0.3%   

Colfax Corp.•
4.500%, 01/11/19

  $ 5,387      $ 5,388,331   
   

 

 

 
Retail — 0.6%   

Dollar General Corp.
2.991 - 3.558% • 07/07/14

    7,679        7,677,227   

Rite Aid Corp.•
4.500%, 03/03/18

    2,750        2,710,125   
   

 

 

 
      10,387,352   
   

 

 

 
Software — 0.7%   

First Data Corp.
5.242%, 03/24/17

    10,186        9,742,876   

Interactive Data Corp.•
4.500%, 02/11/18

    3,371        3,364,423   
   

 

 

 
      13,107,299   
   

 

 

 
Telecommunications — 1.4%   

Crown Castle International Corp.•
4.000%, 01/31/19

    6,110        6,083,355   

Intelsat Corp.
5.250%, 04/02/18‡

    16,312        16,419,336   

SBA Communications Corp.•
3.750%, 06/30/18

    943        937,180   

Telesat Canada, Inc.
3.250%, 03/08/19

    3,100        3,094,203   
      26,534,074   
   

 

 

 

TOTAL LOAN AGREEMENTS

(Cost $170,426,489)

  

  

    174,089,888   
   

 

 

 
    Number of
Contracts
    Value†  
PURCHASED OPTIONS — 0.0%              
Call Option — 0.0%   

Avon Products, Inc. $20.00 01/19/13
(Cost $22,585)

    177        26,550   
   

 

 

 
    Number of
Shares
    Value†  
SHORT-TERM INVESTMENTS — 17.7%   

T. Rowe Price Reserve Investment Fund
(Cost $329,692,204)

    329,692,000        329,692,204   
   

 

 

 

TOTAL INVESTMENTS — 99.3%

(Cost $1,621,896,926)(a)

  

  

  $ 1,868,767,839   
   

 

 

 
    Number of
Contracts
    Value†  
WRITTEN OPTIONS                      
Call Options    

Accent, $65.00, 01/19/13

    (148     (66,600

AES $15.00, 01/19/13

    (1,264     (50,560

AES, $40.00, 01/19/13

    (182     (19,110

AT&T Inc., $30.00 01/19/13

    (2,815     (492,625

AT&T Inc., $32.00 01/19/13

    (3,387     (270,960

BlackRock, Inc. $210.00 01/19/13

    (452     (583,080

Cisco, $18.00, 04/21/12

    (3,178     (1,013,782

Covidien Plc, $50.00 07/21/12

    (1,537     (845,350
 

 

31


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Flexibly Managed Fund

 

    Number of
Contracts
    Value†  
WRITTEN OPTIONS — (continued)                      
Call Options — (continued)    

Dell, Inc., $17.50 01/19/13

  $ (2,753   $ (368,902

Exxon, $87.50, 01/19/13

    (1,083     (498,180

Google US, $650.00, 01/19/13

    (297     (1,699,434

Ingersoll-Rand Plc $40.00 01/ 19/13

    (2,003     (1,001,500

Ingersoll-Rand Plc, $40.00 01/ 19/13

    (201     (100,500

International Business Machines Corp., $200.00 01/19/13

    (309     (584,010

JPMorgan, $50.00, 01/19/13

    (2,337     (446,367

Kellogg Co., $52.50 06/16/12

    (387     (75,465

Kellogg Co., $55.00, 01/19/13

    (970     (169,750

Kellogg Co., $60.00, 01/19/13

    (603     (21,105

Microsoft Corp., $30.00 01/19/13

    (1,543     (563,195

PepsiCo, Inc., $70.00 01/19/13

    (199     (27,263

PepsiCo, Inc., $72.50 01/19/13

    (197     (14,184

Pfizer, $22.50, 01/19/13

    (12,644     (1,719,584

Philip Morris International, Inc., $85.00 01/19/13

    (373     (264,830

Philip Morris International, Inc., $90.00 01/19/13

    (374     (159,324

Schlumberger Ltd., $75.00 01/19/13

    (979     (513,975

TE Conn., $40.00, 04/21/12

    (698     (6,980

Texas Instruments, Inc. $40.00 01/19/13

    (777     (46,620

The Procter & Gamble Co., $70.00 01/19/13

    (306     (50,490

US Bancorp, $32.00, 01/19/13

    (2,084     (487,656
   

 

 

 
TOTAL WRITTEN OPTIONS
(Premiums $8,924,093)
      (12,161,381
   

 

 

 

 

 

See Security Valuation Note.
* Non-income producing security.
@ Security sold within the terms of a private placement memorandum, restricted and/or exempt from registration under Rule 144A of the Securities Act of 1933, as amended, and may be sold only to dealers in the program or other “accredited investors”. Unless otherwise indicated, the security is considered liquid.
^ Illiquid Security. The total market value of illiquid securities at March 31, 2012 is $17,250,334.
Variable Rate Security.
Loan Agreements in which the Fund invests generally pay interest at rates which are periodically predetermined by reference to a base lending rate plus a premium. These base lending rates are generally (i) the Prime Rate offered by one or more major U.S. banks, (ii) the lending rate offered by one or more European banks such as the London Inter-Bank Offered Rate (“LIBOR”) or (iii) the Certificate of Deposit rate. Rate shown represents the actual rate at March 31, 2012. Loan Agreements, while exempt from registration under the Security Act of 1933, as amended (the “1933 Act”), contain certain restrictions on resale and cannot be sold publicly. Floating rate Loan Agreements often require repayments from excess cash flow or permit the borrower to repay at its election. The degree to which borrowers repay, whether as a contractual requirement or at their election, cannot be predicted with accuracy. As a result, the actual remaining maturity may be substantially less than the stated maturity shown.
(a) At March 31, 2012, the cost for Federal income tax purposes was $1,627,859,266. Net unrealized appreciation was $240,908,573. This consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $227,341,045 and aggregate gross unrealized depreciation for all securities in which there was an excess of tax cost over market value of $13,567,528.

CONV — Convertible Security.

LLC — Limited Liability Company.

LP — Limited Partnership.

PIK — Payment in Kind Security.

Plc — Public Limited Company.

 

 

32


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Flexibly Managed Fund

 

Country Weightings as of 03/31/2012 ††  

United States

     92

Ireland

     4   

Canada

     1   

France

     1   

Switzerland

     1   

United Kingdom

     1   

 

 

Total

     100
  

 

 

 

 

 

†† % of total investments as of March 31, 2012
 

 

33


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Flexibly Managed Fund

 

Summary of inputs used to value the Fund’s investments as of 03/31/2012 are as follows (See Security Valuation Note):

 

ASSETS TABLE  
Description  

Total

Market

Value at
03/31/2012

   

Level 1
Quoted

Price

   

Level 2
Signi-

ficant

Obser-

vable

Input

   

Level 3
Signi-

ficant
Unobser-

vable
Input

 

COMMON STOCKS

  $ 1,149,951,593      $ 1,149,951,593      $      $   

REAL ESTATE INVESTMENT TRUSTS

    1,282,497          1,282,497     

PREFERRED STOCKS

    30,181,859        30,181,859                 

CORPORATE BONDS

    178,020,152               178,020,152          

LOAN AGREEMENTS

    174,156,413               174,156,413          

SHORT-TERM INVESTMENTS

    329,692,204        329,692,204                 

WRITTEN OPTIONS

    26,550               26,550          

 

 

TOTAL INVESTMENTS

    1,863,311,268        1,509,825,656        353,485,612          

 

 
LIABILITIES TABLE  
Description   Total Market
Value at
03/31/2012
    Level 1
Quoted Price
   

Level 2
Signi-

ficant

Obser-

vable

Input

   

Level 3

Signi-

ficant
Unobser-

vable
Input

 

WRITTEN OPTIONS

  $ (12,161,381   $ (6,450,576   $ (5,710,805   $   

 

 

Total Liabilities

  $ (12,161,381   $ (6,450,576   $ (5,710,805   $   

 

 

It is the Fund’s policy to recognize transfers in and transfers out at the fair value as of the beginning of period. The Fund did not have any transfers in and transfers out of the level 2 or level 3 fair value hierarchies during the reporting period.

 

 

34


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Balanced Fund

 

   

Number of

Shares

    Value†  
AFFILIATED EQUITY FUNDS — 59.9%   

Penn Series Index 500 Fund*
(Cost $30,529,280)

    4,082,722      $ 42,501,133   
   

 

 

 
AFFILIATED FIXED INCOME FUNDS — 39.9%   

Penn Series Quality Bond Fund*
(Cost $24,550,152)

    2,232,789        28,334,089   
   

 

 

 
SHORT-TERM INVESTMENTS — 0.2%   

BlackRock Liquidity Funds FedFund Portfolio - Institutional Shares
(Cost $164,494)

    164,494        164,494   
   

 

 

 

TOTAL INVESTMENTS — 100.0%
(Cost $55,243,926)(a)

   

  $ 70,999,716   
   

 

 

 

 

 

See Security Valuation Note.
* Non-income producing security.
(a) At March 31, 2012, the cost for Federal income tax purposes was $59,073,584. Net unrealized appreciation was $11,926,132. This consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $15,755,790 and aggregate gross unrealized depreciation for all securities in which there was an excess of tax cost over market value of $3,829,658

    

 

 

35


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Balanced Fund

 

Summary of inputs used to value the Fund’s investments as of 03/31/2012 are as follows (See Security Valuation Note):

 

ASSETS TABLE  
Description    Total
Market
Value at
03/31/2012
     Level 1
Quoted
Price
    

Level 2
Signi-

ficant
Obser-

vable
Input

    

Level 3
Signi-

ficant
Unobser-

vable
Input

 

AFFILIATED EQUITY FUNDS

   $ 42,501,133       $ 42,501,133       $       $   

AFFILIATED FIXED INCOME FUNDS

     28,334,089         28,334,089                   

SHORT-TERM INVESTMENTS

     164,494         164,494                   

 

 

TOTAL INVESTMENTS

     70,999,716         70,999,716                   

 

 

It is the Fund’s policy to recognize transfers in and transfers out at the fair value as of the beginning of period. The Fund did not have any transfers in and transfers out of the level 2 or level 3 fair value hierarchies during the reporting period.

 

 

36


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Large Growth Stock Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — 96.3%                      
Aerospace & Defense — 0.7%    

The Boeing Co.

    19,600      $     1,457,652   
   

 

 

 
Apparel — 2.6%    

Coach, Inc.

    10,300        795,984   

NIKE, Inc., Class B

    23,500        2,548,340   

Prada S.p.A.*

    137,200        892,223   

Ralph Lauren Corp.

    7,500        1,307,475   
   

 

 

 
      5,544,022   
   

 

 

 
Auto Parts & Equipment — 0.3%    

Johnson Controls, Inc.

    22,400        727,552   
   

 

 

 
Banks — 0.4%    

U.S. Bancorp

    25,100        795,168   
   

 

 

 
Beverages — 0.4%    

Monster Beverage Corp.*

    13,400        832,006   
   

 

 

 
Biotechnology — 2.4%    

Alexion Pharmaceuticals, Inc.*

    12,400        1,151,464   

Biogen Idec, Inc.*

    10,400        1,310,088   

Celgene Corp.*

    12,600        976,752   

Gilead Sciences, Inc.*

    21,400        1,045,390   

Human Genome Sciences, Inc.*

    34,600        285,104   

Regeneron Pharmaceuticals, Inc.*

    3,400        396,508   
   

 

 

 
      5,165,306   
   

 

 

 
Chemicals — 3.1%    

Air Products & Chemicals, Inc.

    3,500        321,300   

Potash Corp. of Saskatchewan, Inc.

    9,300        424,917   

Praxair, Inc.

    39,200        4,493,888   

The Sherwin-Williams Co.

    11,400        1,238,838   
   

 

 

 
      6,478,943   
   

 

 

 
Commercial Services — 4.2%    

Mastercard, Inc., Class A

    13,400        5,635,236   

Visa, Inc., Class A

    27,700        3,268,600   
   

 

 

 
      8,903,836   
   

 

 

 
Computers — 14.4%    

Accenture Plc, Class A*

    34,600        2,231,700   

Apple, Inc.*

    39,500        23,679,065   

EMC Corp.*

    51,600        1,541,808   

NetApp, Inc.*

    24,200        1,083,434   

SanDisk Corp.*

    14,900        738,891   

Teradata Corp.*

    17,200        1,172,180   
   

 

 

 
      30,447,078   
   

 

 

 
Distribution & Wholesale — 2.5%    

Fastenal Co.

    59,300        3,208,130   

Fossil, Inc.*

    8,800        1,161,424   

W.W. Grainger, Inc.

    3,900        837,759   
   

 

 

 
      5,207,313   
   

 

 

 
Diversified Financial Services — 3.5%    

American Express Co.

    48,500        2,806,210   

Franklin Resources, Inc.

    16,000        1,984,480   

IntercontinentalExchange, Inc.*

    6,700        920,714   

Invesco Ltd.

    61,800        1,648,206   
   

 

 

 
      7,359,610   
   

 

 

 
    Number of
Shares
    Value†  
                          
Electronics — 0.5%    

Trimble Navigation Ltd.*

    19,100      $     1,039,422   
   

 

 

 
Engineering & Construction — 0.4%    

Fluor Corp.

    5,900        354,236   

McDermott International, Inc.*

    40,500        518,805   
   

 

 

 
      873,041   
   

 

 

 
Food — 0.4%    

Whole Foods Market, Inc.

    9,300        773,760   
   

 

 

 
Healthcare Products — 1.3%    

Baxter International, Inc.

    11,300        675,514   

Covidien Plc

    5,000        273,400   

Edwards Lifesciences Corp.*

    10,700        778,211   

Stryker Corp.

    18,400        1,020,832   
   

 

 

 
      2,747,957   
   

 

 

 
Home Builders — 0.5%    

D.R. Horton, Inc.

    21,600        327,672   

Lennar Corp., Class A

    15,000        407,700   

NVR, Inc.*

    500        363,165   
   

 

 

 
      1,098,537   
   

 

 

 
Internet — 16.7%    

Amazon.com, Inc.*

    31,300        6,338,563   

Baidu, Inc. ADR*

    31,500        4,591,755   

Ctrip.com International Ltd. ADR*

    22,600        489,064   

eBay, Inc.*

    73,900        2,726,171   

Facebook Inc., Class A*^~

    16,909        526,666   

Facebook Inc., Class B*^~

    30,111        937,870   

Google, Inc., Class A*

    13,100        8,400,244   

Groupon Inc.*

    49,600        911,648   

Liberty Interactive Corp., Class A*

    37,800        721,602   

LinkedIn Corp., Class A*

    14,200        1,448,258   

priceline.com, Inc.*

    8,900        6,385,750   

Tencent Holdings Ltd.*

    61,700        1,720,963   

Twitter, Inc.*^~

    7,697        123,152   
   

 

 

 
      35,321,706   
   

 

 

 
Leisure Time — 0.8%    

Carnival Plc

    25,789        824,159   

Harley-Davidson, Inc.

    18,400        903,072   
   

 

 

 
      1,727,231   
   

 

 

 
Lodging — 2.7%    

Las Vegas Sands Corp.

    37,800        2,176,146   

Marriott International, Inc., Class A

    48,097        1,820,471   

MGM Resorts International*

    23,300        317,346   

Starwood Hotels & Resorts Worldwide, Inc.*

    24,400        1,376,404   
   

 

 

 
      5,690,367   
   

 

 

 
Machinery — Construction & Mining — 0.5%   

Caterpillar, Inc.

    5,500        585,860   

Joy Global, Inc.

    5,600        411,600   
   

 

 

 
      997,460   
   

 

 

 
Machinery — Diversified — 1.6%    

Cummins, Inc.

    9,200        1,104,368   

Deere & Co.

    9,800        792,820   

Roper Industries, Inc.

    9,900        981,684   
 

 

37


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Large Growth Stock Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Machinery — Diversified — (continued)     

The Babcock & Wilcox Co.*

    19,600      $        504,700   
   

 

 

 
      3,383,572   
   

 

 

 
Media — 1.0%    

Discovery Communications, Inc.,
Class A*

    8,700        440,220   

The Walt Disney Co.

    37,400        1,637,372   
   

 

 

 
      2,077,592   
   

 

 

 
Metal Fabricate/Hardware — 1.6%    

Precision Castparts Corp.

    19,800        3,423,420   
   

 

 

 
Miscellaneous Manufacturing — 2.8%   

Danaher Corp.

    107,100        5,997,600   
   

 

 

 
Oil & Gas — 2.6%    

Cimarex Energy Co.

    6,100        460,367   

Continental Resources, Inc.*

    11,300        969,766   

EOG Resources, Inc.

    18,600        2,066,460   

Occidental Petroleum Corp.

    20,600        1,961,738   
   

 

 

 
      5,458,331   
   

 

 

 
Oil & Gas Services — 2.5%    

Cameron International Corp.*

    22,900        1,209,807   

FMC Technologies, Inc.*

    39,600        1,996,632   

Schlumberger Ltd.

    30,600        2,139,858   
   

 

 

 
      5,346,297   
   

 

 

 
Pharmaceuticals — 2.8%    

Allergan, Inc.

    8,900        849,327   

Express Scripts, Inc.*

    33,300        1,804,194   

McKesson Corp.

    24,900        2,185,473   

Valeant Pharmaceuticals International, Inc.*

    18,100        971,789   
   

 

 

 
      5,810,783   
   

 

 

 
Pipelines — 0.5%    

The Williams Cos., Inc.

    33,700        1,038,297   
   

 

 

 
Retail — 7.4%    

AutoZone, Inc.*

    3,000        1,115,400   

CarMax, Inc.*

    38,500        1,334,025   

Chipotle Mexican Grill, Inc.*

    4,500        1,881,000   

Costco Wholesale Corp.

    17,400        1,579,920   

CVS Caremark Corp.

    31,000        1,388,800   

Lowe’s Cos., Inc.

    17,500        549,150   

Michael Kors Holdings Ltd.*

    11,800        549,762   

Ross Stores, Inc.

    19,400        1,127,140   

Starbucks Corp.

    72,200        4,035,258   

The Home Depot, Inc.

    9,500        477,945   

Yum! Brands, Inc.

    23,800        1,694,084   
   

 

 

 
      15,732,484   
   

 

 

 
Semiconductors — 3.7%    

Broadcom Corp., Class A*

    44,200        1,737,060   

QUALCOMM, Inc.

    90,800        6,176,216   
   

 

 

 
      7,913,276   
   

 

 

 
Software — 3.5%    

Akamai Technologies, Inc.*

    32,000        1,174,400   

Autodesk, Inc.*

    22,800        964,896   

Check Point Software Technologies Ltd.*

    13,100        836,304   

Informatica Corp.*

    18,800        994,520   
    Number of
Shares
    Value†  
                        
Software — (continued)    

Nuance Communications, Inc.*

    36,900      $        943,902   

Red Hat, Inc.*

    22,000        1,317,580   

Salesforce.com, Inc.*

    7,600        1,174,276   
   

 

 

 
      7,405,878   
   

 

 

 
Telecommunications — 3.3%    

Crown Castle International Corp.*

    89,200        4,757,928   

Juniper Networks, Inc.*

    97,800        2,237,664   
   

 

 

 
      6,995,592   
   

 

 

 
Transportation — 4.7%    

Expeditors International of Washington, Inc.*

    15,500        720,905   

FedEx Corp.

    35,300        3,246,188   

J.B. Hunt Transport Services, Inc.

    17,000        924,290   

Kansas City Southern*

    15,600        1,118,364   

Union Pacific Corp.

    17,900        1,923,892   

United Parcel Service, Inc., Class B

    26,000        2,098,720   
   

 

 

 
      10,032,359   
   

 

 

 
TOTAL COMMON STOCKS
(Cost $136,990,553)
      203,803,448   
   

 

 

 
PREFERRED STOCKS — 0.2%                      
Internet — 0.2%    

Livingsocial, Series F CONV*^~

    15,066        80,272   

Twitter, Inc. Series A CONV*^~

    20        320   

Twitter, Inc. Series B CONV*^~

    5,772        92,352   

Twitter, Inc. Series B CONV*^~

    312        4,992   

Twitter, Inc. Series C CONV*^~

    1,566        25,056   

Twitter, Inc. Series C CONV*^~

    80        1,280   

Twitter, Inc. Series D CONV*^~

    2,954        47,264   

Twitter, Inc. Series F CONV*^~

    1,040        16,640   

Twitter, Inc. Series G-2 CONV*^~

    12,129        194,064   
   

 

 

 
TOTAL PREFERRED STOCKS
(Cost $499,276)
      462,240   
   

 

 

 
REAL ESTATE INVESTMENT TRUSTS — 1.9%              
Diversified — 1.9%    

American Tower Corp.*
(Cost $2,501,874)

    62,500        3,938,750   
   

 

 

 
SHORT-TERM INVESTMENTS — 1.6%                      

BlackRock Liquidity Funds FedFund Portfolio - Institutional Shares

    3,475,906        3,475,906   

T. Rowe Price Reserve Investment Fund

    1,004        1,004   
   

 

 

 
TOTAL SHORT-TERM INVESTMENTS
(Cost $3,476,910)
      3,476,910   
   

 

 

 
TOTAL INVESTMENTS — 100.0%
(Cost $143,468,613)(a)
    $ 211,681,348   
   

 

 

 

 

 

See Security Valuation Note.
* Non-income producing security.
^ Illiquid security. The total market value of illiquid securities at March 31, 2012 is $2,049,928.
 

 

38


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Large Growth Stock Fund

 

~ Fair valued security. The total market value of fair valued securities at March 31, 2012 is $1,915,880.

 

(a) At March 31, 2012, the cost for Federal income tax purposes was $144,044,750. Net unrealized appreciation/depreciation was $67,636,598. This consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $70,525,363 and aggregate gross unrealized depreciation for all securities in which there was an excess of tax cost over market value of $2,888,765.

ADR — American Depository Receipt.

CONV — Convertible Security.

Plc — Public Limited Company.

 

 

 

39


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Large Growth Stock Fund

 

Country Weightings as of 03/31/2012 ††        

United States

     93

China

     3   

Canada

     1   

France

     1   

Ireland

     1   

Other

     1   

 

 

Total

     100
  

 

 

 

 

 

†† % of total investments as of March 31, 2012
 

 

40


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Large Growth Stock Fund

 

Summary of inputs used to value the Fund’s investments as of 03/31/2012 are as follows (See Security Valuation Note):

 

ASSETS TABLE  
Description    Total
Market
Value at
03/31/2012
     Level 1
Quoted
Price
    

Level 2
Signi-

ficant
Obser-

vable
Input

    

Level 3

Signi-

ficant
Unobser-

vable
Input

 

COMMON STOCKS

           

Aerospace & Defense

   $ 1,457,652       $ 1,457,652       $       $   

Apparel

     5,544,022         5,544,022                   

Auto Parts & Equipment

     727,552         727,552                   

Banks

     795,168         795,168                   

Beverages

     832,006         832,006                   

Biotechnology

     5,165,306         5,165,306                   

Chemicals

     6,478,943         6,478,943                   

Commercial Services

     8,903,836         8,903,836                   

Computers

     30,447,078         30,447,078                   

Distribution & Wholesale

     5,207,313         5,207,313                   

Diversified Financial Services

     7,359,610         7,359,610                   

Electronics

     1,039,422         1,039,422                   

Engineering & Construction

     873,041         873,041                   

Food

     773,760         773,760                   

Healthcare Products

     2,747,957         2,747,957                   

Home Builders

     1,098,537         1,098,537                   

Internet

     35,321,706         33,734,018                 1,587,688   

Leisure Time

     1,727,231         1,727,231                   

Lodging

     5,690,367         5,690,367                   

Machinery - Construction & Mining

     997,460         997,460                   

Machinery - Diversified

     3,383,572         3,383,572                   

Media

     2,077,592         2,077,592                   

Metal Fabricate/Hardware

     3,423,420         3,423,420                   

Miscellaneous Manufacturing

     5,997,600         5,997,600                   

Oil & Gas

     5,458,331         5,458,331                   

Oil & Gas Services

     5,346,297         5,346,297                   

Pharmaceuticals

     5,810,783         5,810,783                   

Pipelines

     1,038,297         1,038,297                   

Retail

     15,732,484         15,732,484                   

Semiconductors

     7,913,276         7,913,276                   

Software

     7,405,878         7,405,878                   

Telecommunications

     6,995,592         6,995,592                   

Transportation

     10,032,359         10,032,359                   

REAL ESTATE INVESTMENT TRUSTS

     3,938,750         3,938,750         

PREFERRED STOCKS

     462,240                         462,240   

SHORT-TERM INVESTMENTS

     3,476,910         3,476,910                   

 

 

TOTAL INVESTMENTS

   $ 211,681,348       $ 209,631,420       $       $ 2,049,928   

 

 

Following is a reconciliation of Level 3 investments for which significant unobservable inputs were used to determine fair value:

 

      Investments in
Securities
(Market Value)
 

Balance as of 12/31/2011

   $ 1,905,082   

Purchases

     134,048   

Change in Appreciation/(Depreciation)

     10,798   
  

 

 

 

Balance as of 3/31/2012

   $ 2,049,928   
  

 

 

 

It is the Fund’s policy to recognize transfers in and transfers out at the fair value as of the beginning of period. The Fund did not have any transfers in and transfers out of the level 2 or level 3 fair value hierarchies during the reporting period.

 

 

41


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Large Cap Growth Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — 95.8%                      
Aerospace & Defense — 1.9%    

The Boeing Co.

    11,670      $     867,898   
   

 

 

 
Apparel — 1.9%    

Coach, Inc.

    5,010        387,173   

Ralph Lauren Corp.

    2,700        470,691   
   

 

 

 
      857,864   
   

 

 

 
Auto Manufacturers — 1.3%    

Ford Motor Co.

    45,750        571,418   
   

 

 

 
Banks — 1.1%    

Comerica, Inc.

    15,770        510,317   
   

 

 

 
Beverages — 4.5%    

The Coca-Cola Co.

    28,020        2,073,760   
   

 

 

 
Biotechnology — 1.9%    

Alexion Pharmaceuticals, Inc.*

    6,160        572,018   

Gilead Sciences, Inc.*

    5,840        285,284   
   

 

 

 
      857,302   
   

 

 

 
Chemicals — 1.5%    

Monsanto Co.

    8,500        677,960   
   

 

 

 
Coal — 0.3%    

Peabody Energy Corp.

    5,530        160,149   
   

 

 

 
Commercial Services — 0.7%    

Manpower, Inc.

    6,600        312,642   
   

 

 

 
Computers — 12.6%    

Apple, Inc.*

    8,549        5,124,869   

Fortinet, Inc.*

    9,020        249,403   

SanDisk Corp.*

    7,880        390,769   
   

 

 

 
      5,765,041   
   

 

 

 
Cosmetics & Personal Care — 1.1%    

The Estee Lauder Cos., Inc., Class A

    8,150        504,811   
   

 

 

 
Diversified Financial Services — 3.9%    

Affiliated Managers Group, Inc.*

    5,730        640,671   

American Express Co.

    13,640        789,211   

TD Ameritrade Holding Corp.

    16,860        332,816   
   

 

 

 
      1,762,698   
   

 

 

 
Electrical Components & Equipment — 1.3%     

AMETEK, Inc.

    11,900        577,269   
   

 

 

 
Electronics — 1.0%    

Agilent Technologies, Inc.

    10,180        453,112   
   

 

 

 
Engineering & Construction — 0.7%    

KBR, Inc.

    9,260        329,193   
   

 

 

 
Food — 0.8%    

Whole Foods Market, Inc.

    4,440        369,408   
   

 

 

 
Hand & Machine Tools — 0.7%    

Stanley Black & Decker, Inc.

    3,940        303,222   
   

 

 

 
    Number of
Shares
    Value†  
                        
Healthcare Products — 2.1%    

Intuitive Surgical, Inc.*

    740      $     400,895   

St. Jude Medical, Inc.

    12,430        550,773   
   

 

 

 
      951,668   
   

 

 

 
Home Builders — 0.5%    

Lennar Corp., Class A

    8,170        222,061   
   

 

 

 
Internet — 8.9%    

Amazon.com, Inc.*

    4,850        982,173   

eBay, Inc.*

    22,650        835,559   

F5 Networks, Inc.*

    2,880        388,685   

Google, Inc., Class A*

    2,375        1,522,945   

LinkedIn Corp., Class A*

    3,220        328,408   
   

 

 

 
      4,057,770   
   

 

 

 
Lodging — 1.8%    

Las Vegas Sands Corp.*

    8,920        513,524   

Starwood Hotels & Resorts Worldwide, Inc.

    5,400        304,614   
   

 

 

 
      818,138   
   

 

 

 
Machinery — Construction & Mining — 2.2%     

Caterpillar, Inc.

    9,320        992,766   
   

 

 

 
Media — 1.4%    

Comcast Corp., Class A

    21,940        658,419   
   

 

 

 
Metal Fabricate/Hardware — 0.6%    

Precision Castparts Corp.

    1,560        269,724   
   

 

 

 
Mining — 1.1%    

Goldcorp, Inc.

    11,290        508,727   
   

 

 

 
Miscellaneous Manufacturing — 1.7%    

Pall Corp.

    6,350        378,650   

SPX Corp.

    5,230        405,482   
   

 

 

 
      784,132   
   

 

 

 
Oil & Gas — 4.9%    

Anadarko Petroleum Corp.

    10,470        820,220   

Cabot Oil & Gas Corp.

    15,980        498,097   

Concho Resources, Inc.*

    8,920        910,553   
   

 

 

 
      2,228,870   
   

 

 

 
Oil & Gas Services — 3.6%    

Cameron International Corp.*

    9,890        522,489   

Schlumberger Ltd.

    15,940        1,114,684   
   

 

 

 
      1,637,173   
   

 

 

 
Packaging and Containers — 0.6%    

Owens-Illinois, Inc.*

    12,620        294,551   
   

 

 

 
Pharmaceuticals — 3.2%    

Allergan, Inc.

    5,250        501,008   

Express Scripts, Inc.*

    11,620        629,572   

Mead Johnson Nutrition Co.

    3,980        328,270   
   

 

 

 
      1,458,850   
   

 

 

 
Pipelines — 0.7%    

Enbridge, Inc.

    8,330        323,621   
   

 

 

 
 

 

42


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Large Cap Growth Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Real Estate — 1.1%    

CBRE Group, Inc., Class A*

    25,230      $ 503,591   
   

 

 

 
Retail — 4.5%    

Bed Bath & Beyond, Inc.*

    9,180        603,768   

Guess?, Inc.

    13,210        412,812   

Lululemon Athletica, Inc.*

    3,120        233,002   

Starbucks Corp.

    9,130        510,276   

Yum! Brands, Inc.

    3,850        274,043   
   

 

 

 
      2,033,901   
   

 

 

 
Semiconductors — 10.9%    

Altera Corp.

    21,740        865,687   

Broadcom Corp., Class A

    17,540        689,322   

Lam Research Corp.*

    9,290        414,520   

NXP Semiconductors N.V.*

    11,010        292,976   

QUALCOMM, Inc.

    25,700        1,748,114   

Texas Instruments, Inc.

    28,240        949,146   
   

 

 

 
      4,959,765   
   

 

 

 
Software — 4.1%    

Cerner Corp.*

    5,460        415,834   

Salesforce.com, Inc.*

    4,140        639,671   

VeriFone Systems, Inc.*

    6,330        328,337   

VMware, Inc., Class A*

    4,160        467,459   
   

 

 

 
      1,851,301   
   

 

 

 
Telecommunications — 2.9%    

Acme Packet, Inc.*

    6,080        167,322   

Aruba Networks, Inc.*

    17,900        398,812   

Finisar Corp.*

    12,710        256,106   

Juniper Networks, Inc.*

    15,400        352,352   

Ubiquiti Networks, Inc.*

    4,870        154,038   
   

 

 

 
      1,328,630   
   

 

 

 
Transportation — 1.8%    

Union Pacific Corp.

    7,720        829,746   
   

 

 

 
TOTAL COMMON STOCKS
(Cost $36,718,384)
      43,667,468   
   

 

 

 
REAL ESTATE INVESTMENT TRUSTS — 0.7%              
Regional Malls — 0.7%    

Simon Property Group, Inc.
(Cost $298,688)

    2,180        317,582   
   

 

 

 
SHORT-TERM INVESTMENTS — 3.5%                      

BlackRock Liquidity Funds FedFund Portfolio - Institutional Shares
(Cost $1,603,106)

    1,603,106        1,603,106   
   

 

 

 
TOTAL INVESTMENTS — 100.0%
(Cost $38,620,178)(a)
    $ 45,588,156   
   

 

 

 

 

See Security Valuation Note.
* Non-income producing security.
(a) At March 31, 2012, the cost for Federal income tax purposes was $38,741,662. Net unrealized appreciation was $6,846,494. This is consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $7,494,794 and aggregate gross unrealized depreciation for all securities in which there was an excess of tax cost over market value of $648,300
 

 

43


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Large Cap Growth Fund

 

Country Weightings as of 03/31/2012 ††  

United States

     95

Canada

     2   

France

     2   

Netherlands

     1   

 

 

Total

     100
  

 

 

 

 

 

†† % of total investments as of March 31, 2012
 

 

44


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Large Cap Growth Fund

 

Summary of inputs used to value the Fund’s investments as of 03/31/2012 are as follows (See Security Valuation Note):

 

ASSETS TABLE  
Description   Total
Market
Value at
03/31/2012
    Level 1
Quoted
Price
   

Level 2
Signi-

ficant
Obser-

vable
Input

   

Level 3

Signi-

ficant
Unobser-

vable
Input

 

COMMON STOCKS

  $ 43,667,468      $ 43,667,468      $      $   

REAL ESTATE INVESTMENT TRUSTS

    317,582        317,582       

SHORT-TERM INVESTMENTS

    1,603,106        1,603,106                 

 

 

TOTAL INVESTMENTS

    45,588,156        45,588,156                 

 

 

It is the Fund’s policy to recognize transfers in and transfers out at the fair value as of the beginning of period. The Fund did not have any transfers in and transfers out of the level 2 or level 3 fair value hierarchies during the reporting period.

 

 

45


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Large Core Growth Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — 100.0%                      
Apparel — 4.0%    

Coach, Inc.

    12,895      $ 996,525   

NIKE, Inc., Class B

    17,270        1,872,759   

Ralph Lauren Corp.

    10,400        1,813,032   
   

 

 

 
      4,682,316   
   

 

 

 
Auto Parts & Equipment — 0.8%    

BorgWarner, Inc.*

    10,490        884,727   
   

 

 

 
Banks — 1.1%    

Capital One Financial Corp.

    23,660        1,318,808   
   

 

 

 
Beverages — 1.1%    

Monster Beverage Corp.*

    20,650        1,282,159   
   

 

 

 
Biotechnology — 2.6%    

Alexion Pharmaceuticals, Inc.*

    16,290        1,512,689   

Gilead Sciences, Inc.*

    31,160        1,522,166   
   

 

 

 
      3,034,855   
   

 

 

 
Chemicals — 2.0%    

Monsanto Co.

    29,770        2,374,455   
   

 

 

 
Commercial Services — 3.5%    

Hertz Global Holdings, Inc.*

    56,030        842,691   

Mastercard, Inc., Class A

    3,220        1,354,139   

Visa, Inc., Class A

    16,360        1,930,480   
   

 

 

 
      4,127,310   
   

 

 

 
Computers — 11.9%    

Apple, Inc.*

    17,805        10,673,563   

Cognizant Technology Solutions Corp., Class A*

    26,330        2,026,094   

EMC Corp.*

    39,800        1,189,224   
   

 

 

 
      13,888,881   
   

 

 

 
Cosmetics & Personal Care — 1.9%    

The Estee Lauder Cos., Inc., Class A

    35,830        2,219,310   
   

 

 

 
Distribution & Wholesale — 1.1%    

W.W. Grainger, Inc.

    5,662        1,216,254   
   

 

 

 
Diversified Financial Services — 1.4%     

American Express Co.

    15,130        875,422   

Ameriprise Financial, Inc.

    12,040        687,845   
   

 

 

 
      1,563,267   
   

 

 

 
Food — 1.4%    

Whole Foods Market, Inc.

    20,030        1,666,496   
   

 

 

 
Healthcare Products — 1.4%    

Edwards Lifesciences Corp.*

    4,175        303,648   

Intuitive Surgical, Inc.*

    2,350        1,273,112   
   

 

 

 
      1,576,760   
   

 

 

 
Healthcare Services — 2.3%    

Humana, Inc.

    14,770        1,365,930   

UnitedHealth Group, Inc.

    21,475        1,265,736   
   

 

 

 
      2,631,666   
   

 

 

 
Internet — 11.1%    

Amazon.com, Inc.*

    6,334        1,282,698   

Baidu, Inc. ADR*

    10,020        1,460,616   
    Number of
Shares
    Value†  
                        
Internet — (continued)    

eBay, Inc.*

    63,580      $ 2,345,466   

F5 Networks, Inc.*

    13,810        1,863,798   

Google, Inc., Class A*

    5,850        3,751,254   

priceline.com, Inc.*

    3,150        2,260,125   
   

 

 

 
      12,963,957   
   

 

 

 
Machinery — Construction & Mining — 1.1%     

Caterpillar, Inc.

    12,360        1,316,587   
   

 

 

 
Machinery — Diversified — 1.9%    

Cummins, Inc.

    12,085        1,450,683   

Deere & Co.

    9,780        791,202   
   

 

 

 
      2,241,885   
   

 

 

 
Media — 1.2%    

CBS Corp., Class B

    40,475        1,372,507   
   

 

 

 
Metal Fabricate/Hardware — 1.1%    

Precision Castparts Corp.

    7,540        1,303,666   
   

 

 

 
Miscellaneous Manufacturing — 2.0%     

Danaher Corp.

    41,420        2,319,520   
   

 

 

 
Oil & Gas — 6.6%    

Ensco Plc ADR

    29,180        1,544,497   

Exxon Mobil Corp.

    19,960        1,731,131   

Occidental Petroleum Corp.

    11,740        1,118,000   

Pioneer Natural Resources Co.

    22,590        2,520,818   

Plains Exploration & Production Co.*

    17,640        752,346   
   

 

 

 
      7,666,792   
   

 

 

 
Oil & Gas Services — 2.3%    

Cameron International Corp.*

    29,810        1,574,863   

Schlumberger Ltd.

    16,340        1,142,656   
   

 

 

 
      2,717,519   
   

 

 

 
Pharmaceuticals — 8.0%    

Abbott Laboratories

    33,090        2,028,086   

Allergan, Inc.

    20,380        1,944,863   

Bristol-Myers Squibb Co.

    56,570        1,909,238   

Mead Johnson Nutrition Co.

    23,050        1,901,164   

Shire Plc ADR

    16,400        1,553,900   
   

 

 

 
      9,337,251   
   

 

 

 
Retail — 14.7%    

Costco Wholesale Corp.

    27,450        2,492,460   

Dollar General Corp.*

    49,278        2,276,644   

J.C. Penney Co., Inc.

    23,010        815,244   

Ltd. Brands, Inc.

    37,470        1,798,560   

Lululemon Athletica, Inc.*

    19,580        1,462,234   

Nordstrom, Inc.

    19,330        1,077,068   

Starbucks Corp.

    44,030        2,460,837   

The Home Depot, Inc.

    38,850        1,954,543   

TJX Cos., Inc.

    39,580        1,571,722   

Yum! Brands, Inc.

    17,610        1,253,480   
   

 

 

 
      17,162,792   
   

 

 

 
Semiconductors — 4.6%    

Avago Technologies Ltd.

    40,680        1,585,300   
 

 

46


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Large Core Growth Fund

 

 

   

Number of

Shares

    Value†  
COMMON STOCKS — (continued)                      
Semiconductors — (continued)    

QUALCOMM, Inc.

    55,380      $ 3,766,947   
   

 

 

 
      5,352,247   
   

 

 

 
Software — 6.2%    

Autodesk, Inc.*

    37,530        1,588,270   

Cerner Corp.*

    23,150        1,763,104   

Check Point Software Technologies Ltd.*

    18,770        1,198,277   

Citrix Systems, Inc.*

    18,887        1,490,373   

VMware, Inc., Class A*

    10,900        1,224,833   
   

 

 

 
      7,264,857   
   

 

 

 
Telecommunications — 1.4%    

Crown Castle International Corp.*

    29,690        1,583,665   
   

 

 

 
Transportation — 1.3%    

Union Pacific Corp.

    14,508        1,559,320   
   

 

 

 
TOTAL COMMON STOCKS
(Cost $86,206,350)
      116,629,829   
   

 

 

 
TOTAL INVESTMENTS — 100.0%
(Cost $86,206,350)(a)
    $ 116,629,829   
   

 

 

 

 

 

See Security Valuation Note.
* Non-income producing security.
(a)  At March 31, 2012, the cost for Federal income tax purposes was $86,596,660. Net unrealized appreciation was $30,033,169. This consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $30,797,959 and aggregate gross unrealized depreciation for all securities in which there was an excess of tax cost over market value of $764,790.

ADR — American Depository Receipt.

Plc — Public Limited Company.

 

 

47


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Large Core Growth Fund

 

Country Weightings as of 03/31/2012 ††        

United States

     93

United Kingdom

     3   

Canada

     1   

China

     1   

France

     1   

Israel

     1   

 

 

Total

     100
  

 

 

 

 

 

†† % of total investments as of March 31, 2012

 

 

48


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Large Core Growth Fund

 

Summary of inputs used to value the Fund’s investments as of 03/31/2012 are as follows (See Security Valuation Note):

 

ASSETS TABLE  
Description   

Total

Market

Value at
03/31/2012

    

Level 1

Quoted
Price

    

Level 2

Signifi-

cant

Obser-

vable

Input

    

Level 3

Signifi-

cant

Unobser-

vable

Input

 

COMMON STOCKS

   $ 116,629,829       $ 116,629,829       $ —         $ —     

TOTAL INVESTMENTS

   $ 116,629,829       $ 116,629,829       $ —         $ —     

 

 

It is the Fund’s policy to recognize transfers in and transfers out at the fair value as of the beginning of period. The Fund did not have any transfers in and transfers out of the level 2 or level 3 fair value hierarchies during the reporting period.

    

 

 

49


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Large Cap Value Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — 95.2%                      
Airlines — 0.7%    

United Continental Holdings, Inc.*

    56,940      $ 1,224,210   
   

 

 

 
Auto Manufacturers — 3.2%    

Ford Motor Co.

    241,780        3,019,832   

Navistar International Corp.*

    74,170        3,000,177   
   

 

 

 
      6,020,009   
   

 

 

 
Banks — 18.4%    

CIT Group, Inc.*

    81,060        3,342,914   

Citigroup, Inc.

    92,470        3,379,779   

JPMorgan Chase & Co.

    111,850        5,142,863   

M&T Bank Corp.

    45,440        3,947,827   

SunTrust Banks, Inc.

    33,300        804,861   

The Goldman Sachs Group, Inc.

    43,680        5,432,482   

U.S. Bancorp

    131,780        4,174,790   

Wells Fargo & Co.

    229,140        7,822,840   
   

 

 

 
      34,048,356   
   

 

 

 
Beverages — 4.0%    

Molson Coors Brewing Co., Class B

    31,220        1,412,705   

The Coca-Cola Co.

    81,410        6,025,154   
   

 

 

 
      7,437,859   
   

 

 

 
Chemicals — 2.3%    

Celanese Corp., Series A

    22,740        1,050,133   

The Mosaic Co.

    56,700        3,134,943   
   

 

 

 
      4,185,076   
   

 

 

 
Computers — 0.8%    

Hewlett-Packard Co.

    62,680        1,493,664   
   

 

 

 
Diversified Financial Services — 2.6%    

AerCap Holdings N.V.*

    250,820        2,786,610   

BlackRock, Inc.

    9,540        1,954,746   
   

 

 

 
      4,741,356   
   

 

 

 
Electric — 6.4%    

American Electric Power Co., Inc.

    51,490        1,986,484   

Edison International

    90,780        3,859,058   

GenOn Energy Inc.*

    1,063,820        2,212,746   

Public Service Enterprise Group, Inc.

    121,320        3,713,605   
   

 

 

 
      11,771,893   
   

 

 

 
Electronics — 7.7%    

Honeywell International, Inc.

    104,620        6,387,051   

TE Connectivity Ltd.

    98,890        3,634,208   

Tyco International Ltd.

    75,400        4,235,972   
   

 

 

 
      14,257,231   
   

 

 

 
Gas — 0.5%    

NiSource, Inc.

    38,960        948,676   
   

 

 

 
Healthcare Products — 1.9%    

Medtronic, Inc.

    92,020        3,606,264   
   

 

 

 
Healthcare Services — 5.9%    

HCA Holdings, Inc.

    35,770        884,950   

Humana, Inc.

    52,780        4,881,094   

UnitedHealth Group, Inc.

    86,280        5,085,343   
   

 

 

 
      10,851,387   
   

 

 

 
     Number of
Shares
     Value†  
                          
Household Products & Wares — 2.3%      

Church & Dwight Co., Inc.

     86,430       $ 4,251,492   
     

 

 

 
Insurance — 3.2%      

ACE Ltd.

     56,400         4,128,480   

The Travelers Cos., Inc.

     31,130         1,842,896   
     

 

 

 
        5,971,376   
     

 

 

 
Internet — 1.1%      

VeriSign, Inc.

     55,330         2,121,352   
     

 

 

 
Media — 2.8%      

Comcast Corp., Class A

     97,140         2,915,171   

Viacom, Inc., Class B

     48,650         2,308,929   
     

 

 

 
        5,224,100   
     

 

 

 
Miscellaneous Manufacturing — 0.8%      

SPX Corp.

     18,930         1,467,643   
     

 

 

 
Oil & Gas — 11.2%      

Apache Corp.

     17,000         1,707,480   

Chevron Corp.

     94,920         10,179,221   

Exxon Mobil Corp.

     51,150         4,436,240   

Penn West Petroleum Ltd.

     96,030         1,879,307   

Royal Dutch Shell Plc ADR

     37,340         2,618,654   
     

 

 

 
        20,820,902   
     

 

 

 
Oil & Gas Services — 0.8%      

Baker Hughes, Inc.

     36,770         1,542,134   
     

 

 

 
Packaging and Containers — 1.6%      

Rock-Tenn Co., Class A

     44,940         3,036,146   
     

 

 

 
Pharmaceuticals — 4.4%      

Merck & Co., Inc.

     117,130         4,497,792   

Pfizer, Inc.

     159,920         3,623,787   
     

 

 

 
        8,121,579   
     

 

 

 
Retail — 4.8%      

Talbots, Inc.*

     232,280         703,808   

Target Corp.

     74,070         4,316,059   

Wal-Mart Stores, Inc.

     63,040         3,858,048   
     

 

 

 
        8,877,915   
     

 

 

 
Semiconductors — 1.2%      

Xilinx, Inc.

     63,200         2,302,376   
     

 

 

 
Software — 0.5%      

Microsoft Corp.

     28,970         934,283   
     

 

 

 
Telecommunications — 4.1%      

AT&T, Inc.

     71,087         2,220,047   

Juniper Networks, Inc.*

     236,750         5,416,840   
     

 

 

 
        7,636,887   
     

 

 

 
Textiles — 2.0%      

Mohawk Industries, Inc.*

     55,530         3,693,300   
     

 

 

 
TOTAL COMMON STOCKS
(Cost $161,197,314)
        176,587,466   
     

 

 

 
 

 

50


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Large Cap Value Fund

 

 

    Number of
Shares
    Value†  
SHORT-TERM INVESTMENTS — 4.8%                      

BlackRock Liquidity Funds FedFund Portfolio - Institutional Shares
(Cost $8,938,985)

    8,938,985      $ 8,938,985   
   

 

 

 
TOTAL INVESTMENTS — 100.0%
(Cost $170,136,299)(a)
    $ 185,526,451   
   

 

 

 

 

 

See Security Valuation Note.
* Non-income producing security.
(a) At March 31, 2012, the cost for Federal income tax purposes was $170,468,842. Net unrealized appreciation was $15,057,609. This consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $20,397,946 and aggregate gross unrealized depreciation for all securities in which there was an excess of tax cost over market value of $5,340,337.

ADR — American Depository Receipt.

Plc — Public Limited Company.

    

 

 

51


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Large Cap Value Fund

 

Country Weightings as of 03/31/2012 ††        

United States

     90

Switzerland

     4   

Netherlands

     3   

Bermuda

     2   

Canada

     1   

 

 

Total

     100
  

 

 

 

 

 

†† % of total investments as of March 31, 2012

    

 

 

52


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Large Cap Value Fund

 

Summary of inputs used to value the Fund’s investments as of 03/31/2012 are as follows (See Security Valuation Note):

 

ASSETS TABLE  
Description   Total
Market
Value at
03/31/2012
   

Level 1
Quoted

Price

   

Level 2
Signi-

ficant
Obser-

vable
Input

   

Level 3
Signi-

ficant
Unobser-

vable
Input

 

COMMON STOCKS

  $ 176,587,466      $ 176,587,466      $      $   

SHORT-TERM INVESTMENTS

    8,938,985        8,938,985                 

 

 

TOTAL INVESTMENTS

  $ 185,526,451      $ 185,526,451      $      $   

 

 

It is the Fund’s policy to recognize transfers in and transfers out at the fair value as of the beginning of period. The Fund did not have any transfers in and transfers out of the level 2 or level 3 fair value hierarchies during the reporting period.

    

 

 

53


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Large Core Value Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — 94.3%                      
Aerospace & Defense — 3.4%    

General Dynamics Corp.

    11,585      $       850,107   

The Boeing Co.

    22,766        1,693,108   

United Technologies Corp.

    33,018        2,738,513   
   

 

 

 
      5,281,728   
   

 

 

 
Agriculture — 1.1%    

Philip Morris International, Inc.

    19,654        1,741,541   
   

 

 

 
Auto Manufacturers — 1.3%    

Ford Motor Co.

    90,628        1,131,944   

PACCAR, Inc.

    19,822        928,264   
   

 

 

 
      2,060,208   
   

 

 

 
Auto Parts & Equipment — 0.6%     

Johnson Controls, Inc.

    27,511        893,557   
   

 

 

 
Banks — 13.9%    

Citigroup, Inc.

    82,748        3,024,439   

Fifth Third Bancorp

    83,992        1,180,088   

JPMorgan Chase & Co.

    100,623        4,626,646   

KeyCorp

    139,021        1,181,678   

PNC Financial Services Group, Inc.

    31,808        2,051,298   

Regions Financial Corp.

    166,568        1,097,683   

State Street Corp.

    19,696        896,168   

The Goldman Sachs Group, Inc.

    12,369        1,538,333   

U.S. Bancorp

    47,499        1,504,768   

Wells Fargo & Co.

    134,619        4,595,893   
   

 

 

 
      21,696,994   
   

 

 

 
Biotechnology — 1.3%    

Amgen, Inc.

    17,820        1,211,582   

Gilead Sciences, Inc.*

    16,758        818,628   
   

 

 

 
      2,030,210   
   

 

 

 
Chemicals — 0.5%    

Air Products & Chemicals, Inc.

    8,631        792,326   
   

 

 

 
Coal — 0.4%    

Peabody Energy Corp.

    21,680        627,853   
   

 

 

 
Computers — 5.4%    

Apple, Inc.*

    7,513        4,503,818   

Hewlett-Packard Co.

    53,285        1,269,781   

International Business Machines Corp.

    12,878        2,686,995   
   

 

 

 
      8,460,594   
   

 

 

 
Diversified Financial Services — 2.8%     

American Express Co.

    54,414        3,148,394   

Ameriprise Financial, Inc.

    20,004        1,142,829   
   

 

 

 
      4,291,223   
   

 

 

 
Electric — 3.5%    

American Electric Power Co., Inc.

    39,332        1,517,428   

PG&E Corp.

    18,007        781,684   

PPL Corp.

    53,869        1,522,338   

Public Service Enterprise Group, Inc.

    55,034        1,684,591   
   

 

 

 
      5,506,041   
   

 

 

 
Electronics — 1.3%    

Honeywell International, Inc.

    14,541        887,728   
    Number of
Shares
    Value†  
                        
Electronics — (continued)    

Thermo Fisher Scientific, Inc.

    20,274      $ 1,143,048   
   

 

 

 
      2,030,776   
   

 

 

 
Food — 2.8%    

Kraft Foods, Inc., Class A

    44,603        1,695,360   

Nestle SA ADR

    18,672        1,176,336   

Unilever N.V.

    45,761        1,557,247   
   

 

 

 
      4,428,943   
   

 

 

 
Gas — 1.4%    

Sempra Energy

    37,072        2,222,837   
   

 

 

 
Healthcare Products — 1.1%    

Covidien Plc

    31,859        1,742,050   
   

 

 

 
Healthcare Services — 3.2%    

Humana, Inc.

    9,847        910,651   

UnitedHealth Group, Inc.

    68,793        4,054,659   
   

 

 

 
      4,965,310   
   

 

 

 
Insurance — 5.5%    

ACE Ltd.

    25,198        1,844,494   

MetLife, Inc.

    42,855        1,600,634   

Prudential Financial, Inc.

    26,596        1,685,920   

The Travelers Cos., Inc.

    32,090        1,899,728   

XL Group Plc

    72,284        1,567,840   
   

 

 

 
      8,598,616   
   

 

 

 
Machinery - Diversified — 0.7%     

Deere & Co.

    13,877        1,122,649   
   

 

 

 
Media — 3.8%    

Comcast Corp., Class A

    52,094        1,563,341   

The Walt Disney Co.

    74,194        3,248,213   

Time Warner, Inc.

    28,669        1,082,255   
   

 

 

 
      5,893,809   
   

 

 

 
Mining — 2.2%    

BHP Billiton Ltd. ADR

    23,749        1,719,427   

Freeport-McMoRan Copper & Gold, Inc.

    43,242        1,644,926   
   

 

 

 
      3,364,353   
   

 

 

 
Miscellaneous Manufacturing — 2.7%     

General Electric Co.

    209,368        4,202,016   
   

 

 

 
Oil & Gas — 11.1%    

Anadarko Petroleum Corp.

    12,351        967,577   

Apache Corp.

    8,689        872,723   

Chevron Corp.

    38,490        4,127,668   

ConocoPhillips

    35,914        2,729,823   

Exxon Mobil Corp.

    38,231        3,315,775   

Hess Corp.

    23,003        1,356,027   

Marathon Oil Corp.

    22,122        701,267   

Occidental Petroleum Corp.

    34,755        3,309,719   
   

 

 

 
      17,380,579   
   

 

 

 
Pharmaceuticals — 7.6%    

Johnson & Johnson

    62,590        4,128,436   

Merck & Co., Inc.

    87,898        3,375,283   

Pfizer, Inc.

    193,060        4,374,740   
   

 

 

 
      11,878,459   
   

 

 

 
 

 

54


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Large Core Value Fund

 

     Number of
Shares
     Value†  
COMMON STOCKS — (continued)   
Retail — 6.3%      

Bed Bath & Beyond, Inc.*

     12,715       $ 836,266   

CVS Caremark Corp.

     72,603         3,252,614   

Macy’s, Inc.

     34,847         1,384,471   

Target Corp.

     19,048         1,109,927   

TJX Cos., Inc.

     82,727         3,285,089   
     

 

 

 
        9,868,367   
     

 

 

 
Software — 4.3%      

Microsoft Corp.

     98,430         3,174,368   

Oracle Corp.

     118,077         3,443,125   
     

 

 

 
        6,617,493   
     

 

 

 
Telecommunications — 4.2%      

AT&T, Inc.

     111,299         3,475,868   

CenturyLink, Inc.

     37,822         1,461,820   

Vodafone Group Plc ADR

     56,141         1,553,422   
     

 

 

 
        6,491,110   
     

 

 

 
Transportation — 1.9%      

Union Pacific Corp.

     27,542         2,960,214   
     

 

 

 
TOTAL COMMON STOCKS
(Cost $115,679,513)
         147,149,856   
     

 

 

 
REAL ESTATE INVESTMENT TRUSTS — 3.6%   
Apartments — 1.2%      

AvalonBay Communities, Inc.

     13,194         1,864,972   
     

 

 

 
Office Property — 1.2%      

Boston Properties, Inc.

     17,487         1,835,960   
     

 

 

 
Regional Malls — 1.2%      

Simon Property Group, Inc.

              12,809         1,866,015   
     

 

 

 
TOTAL REAL ESTATE INVESTMENT TRUSTS
(Cost $3,272,550)
         5,566,947   
     

 

 

 
SHORT-TERM INVESTMENTS — 2.1%   

BlackRock Liquidity Funds FedFund
Portfolio - Institutional Shares
(Cost $3,355,718)

     3,355,718         3,355,718   
     

 

 

 
TOTAL INVESTMENTS — 100.0%
(Cost $122,307,781)(a)
       $ 156,072,521   
     

 

 

 

 

 

See Security Valuation Note.
* Non-income producing security.
(a) At March 31, 2012, the cost for Federal income tax purposes was $123,989,428. Net unrealized appreciation was $32,083,093. This consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $34,217,203 and aggregate gross unrealized depreciation for all securities in which there was an excess of tax cost over market value of $2,134,110.

ADR — American Depository Receipt.

Plc — Public Limited Company.

 

 

55


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Large Core Value Fund

 

Country Weightings as of 03/31/2012 ††        

United States

     93

Switzerland

     2   

Australia

     1   

Bermuda

     1   

Ireland

     1   

Netherlands

     1   

United Kingdom

     1   

 

 

Total

     100
  

 

 

 

 

 

†† % of total investments as of March 31, 2012
 

 

56


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Large Core Value Fund

 

Summary of inputs used to value the Fund’s investments as of 03/31/2012 are as follows (See Security Valuation Note):

 

ASSETS TABLE  
Description  

Total

Market

Value at

03/31/2012

   

Level 1

Quoted

Price

   

Level 2

Signi-

ficant

Obser-

vable

Input

   

Level 3

Signi-

ficant

Unobser-

vable

Input

 

COMMON STOCKS

  $ 147,149,856      $ 147,149,856      $      $   

REAL ESTATE INVESTMENT TRUSTS

    5,566,947        5,566,947                 

SHORT-TERM INVESTMENTS

    3,355,718        3,355,718                 

 

 

TOTAL INVESTMENTS

  $ 156,072,521      $ 156,072,521      $      $   

 

 

It is the Fund’s policy to recognize transfers in and transfers out at the fair value as of the beginning of period. The Fund did not have any transfers in and transfers out of the level 2 or level 3 fair value hierarchies during the reporting period.

 

 

57


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Index 500 Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — 96.3%                      
Advertising — 0.1%   

Omnicom Group, Inc.

    6,367      $        322,488   

The Interpublic Group of Cos., Inc.

    10,134        115,629   
   

 

 

 
      438,117   
   

 

 

 
Aerospace & Defense — 1.9%   

General Dynamics Corp.

    8,197        601,496   

Goodrich Corp.

    2,847        357,128   

L-3 Communications Holdings, Inc.

    2,300        162,771   

Lockheed Martin Corp.

    6,037        542,485   

Northrop Grumman Corp.

    5,692        347,667   

Raytheon Co.

    7,676        405,139   

Rockwell Collins, Inc.

    3,545        204,050   

The Boeing Co.

    16,921        1,258,415   

United Technologies Corp.

    20,642        1,712,047   
   

 

 

 
      5,591,198   
   

 

 

 
Agriculture — 2.1%   

Altria Group, Inc.

    46,478        1,434,776   

Archer-Daniels-Midland Co.

    15,399        487,532   

Lorillard, Inc.

    3,003        388,828   

Philip Morris International, Inc.

    39,088        3,463,588   

Reynolds American, Inc.

    7,502        310,883   
   

 

 

 
      6,085,607   
   

 

 

 
Airlines — 0.1%   

Southwest Airlines Co.

    17,817        146,812   
   

 

 

 
Apparel — 0.7%   

Coach, Inc.

    6,677        515,999   

NIKE, Inc., Class B

    8,323        902,546   

Ralph Lauren Corp.

    1,428        248,943   

VF Corp.

    1,908        278,530   
   

 

 

 
      1,946,018   
   

 

 

 
Auto Manufacturers — 0.5%   

Ford Motor Co.

    86,367        1,078,724   

PACCAR, Inc.

    8,044        376,700   
   

 

 

 
      1,455,424   
   

 

 

 
Auto Parts & Equipment — 0.3%   

BorgWarner, Inc.*

    2,500        210,850   

Johnson Controls, Inc.

    15,711        510,293   

The Goodyear Tire & Rubber Co.*

    5,606        62,900   
   

 

 

 
      784,043   
   

 

 

 
Banks — 7.3%   

Bank of America Corp.

    243,835        2,333,501   

BB&T Corp.

    15,999        502,209   

Capital One Financial Corp.

    12,741        710,183   

Citigroup, Inc.

    66,481        2,429,881   

Comerica, Inc.

    4,344        140,572   

Fifth Third Bancorp

    20,946        294,291   

First Horizon National Corp.

    6,130        63,629   

Huntington Bancshares, Inc.

    19,965        128,774   

JPMorgan Chase & Co.

    86,764        3,989,409   

KeyCorp

    21,599        183,592   

M&T Bank Corp.

    3,008        261,335   

Morgan Stanley

    34,563        678,817   

Northern Trust Corp.

    5,247        248,970   

PNC Financial Services Group, Inc.

    11,983        772,784   
    Number of
Shares
    Value†  
                        
Banks — (continued)    

Regions Financial Corp.

    32,694      $        215,453   

State Street Corp.

    11,047        502,639   

SunTrust Banks, Inc.

    11,788        284,916   

The Bank of New York Mellon Corp.

    27,380        660,679   

The Goldman Sachs Group, Inc.

    11,243        1,398,292   

U.S. Bancorp

    43,456        1,376,686   

Wells Fargo & Co.

    119,837        4,091,235   

Zions Bancorporation

    4,004        85,926   
   

 

 

 
      21,353,773   
   

 

 

 
Beverages — 2.5%   

Beam, Inc.*

    3,307        193,691   

Brown-Forman Corp., Class B

    2,262        188,628   

Coca-Cola Enterprises, Inc.

    7,128        203,861   

Constellation Brands, Inc., Class A*

    3,723        87,826   

Dr. Pepper Snapple Group, Inc.

    5,000        201,050   

Molson Coors Brewing Co., Class B

    3,738        169,144   

PepsiCo, Inc.

    35,661        2,366,107   

The Coca-Cola Co.

    51,385        3,803,004   
   

 

 

 
      7,213,311   
   

 

 

 
Biotechnology — 1.3%   

Amgen, Inc.

    17,945        1,220,080   

Biogen Idec, Inc.*

    5,433        684,395   

Celgene Corp.*

    9,928        769,619   

Gilead Sciences, Inc.*

    17,249        842,614   

Life Technologies Corp.*

    3,959        193,278   
   

 

 

 
      3,709,986   
   

 

 

 
Building Materials — 0.0%   

Masco Corp.

    8,877        118,686   
   

 

 

 
Chemicals — 2.3%   

Air Products & Chemicals, Inc.

    4,721        433,388   

Airgas, Inc.

    1,600        142,352   

CF Industries Holdings, Inc.

    1,500        273,975   

E.I. du Pont de Nemours & Co.

    21,223        1,122,697   

Eastman Chemical Co.

    3,182        164,477   

Ecolab, Inc.

    6,733        415,561   

FMC Corp.

    1,500        158,790   

International Flavors & Fragrances, Inc.

    1,875        109,875   

Monsanto Co.

    12,137        968,047   

PPG Industries, Inc.

    3,410        326,678   

Praxair, Inc.

    6,826        782,533   

Sigma-Aldrich Corp.

    2,722        198,869   

The Dow Chemical Co.

    26,904        931,954   

The Mosaic Co.

    6,800        375,972   

The Sherwin-Williams Co.

    2,034        221,035   
   

 

 

 
      6,626,203   
   

 

 

 
Coal — 0.1%   

Alpha Natural Resources, Inc.*

    5,099        77,556   

Consol Energy, Inc.

    5,176        176,502   

Peabody Energy Corp.

    6,212        179,899   
   

 

 

 
      433,957   
   

 

 

 
Commercial Services — 1.5%   

Apollo Group, Inc., Class A*

    2,543        98,262   

Automatic Data Processing, Inc.

    11,143        614,982   

DeVry, Inc.

    1,500        50,805   
 

 

58


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Index 500 Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Commercial Services — (continued)   

Donnelley (R.R.) & Sons Co.

    4,253      $          52,695   

Equifax, Inc.

    2,734        121,007   

H&R Block, Inc.

    6,666        109,789   

Iron Mountain, Inc.

    3,900        112,320   

Mastercard, Inc., Class A

    2,425        1,019,810   

Moody’s Corp.

    4,273        179,893   

Paychex, Inc.

    6,975        216,155   

Quanta Services, Inc.*

    4,900        102,410   

Robert Half International, Inc.

    3,207        97,172   

SAIC, Inc.*

    5,900        77,880   

The Western Union Co.

    14,578        256,573   

Total System Services, Inc.

    3,477        80,214   

Visa, Inc., Class A

    11,264        1,329,152   
   

 

 

 
      4,519,119   
   

 

 

 
Computers — 8.2%   

Accenture Plc, Class A*

    14,700        948,150   

Apple, Inc.*

    21,176        12,694,377   

Cognizant Technology Solutions Corp., Class A*

    6,852        527,262   

Computer Sciences Corp.

    3,757        112,485   

Dell, Inc.*

    34,542        573,397   

EMC Corp.*

    46,648        1,393,842   

Hewlett-Packard Co.

    44,883        1,069,562   

International Business Machines Corp.

    26,358        5,499,597   

Lexmark International, Inc., Class A

    1,721        57,206   

NetApp, Inc.*

    8,221        368,054   

SanDisk Corp.*

    5,597        277,555   

Teradata Corp.*

    3,816        260,060   

Western Digital Corp.*

    5,000        206,950   
   

 

 

 
      23,988,497   
   

 

 

 
Cosmetics & Personal Care — 2.0%   

Avon Products, Inc.

    9,550        184,888   

Colgate-Palmolive Co.

    10,935        1,069,224   

The Estee Lauder Cos., Inc., Class A

    5,274        326,672   

The Procter & Gamble Co.

    62,594        4,206,943   
   

 

 

 
      5,787,727   
   

 

 

 
Distribution & Wholesale — 0.3%   

Fastenal Co.

    6,700        362,470   

Genuine Parts Co.

    3,405        213,664   

W.W. Grainger, Inc.

    1,372        294,719   
   

 

 

 
      870,853   
   

 

 

 
Diversified Financial Services — 1.8%   

American Express Co.

    23,080        1,335,409   

Ameriprise Financial, Inc.

    5,046        288,278   

BlackRock, Inc.

    2,300        471,270   

CME Group, Inc.

    1,512        437,467   

Discover Financial Services

    12,278        409,348   

E*Trade Financial Corp.*

    5,181        56,732   

Federated Investors, Inc., Class B

    2,495        55,913   

Franklin Resources, Inc.

    3,252        403,345   

IntercontinentalExchange, Inc.*

    1,680        230,866   

Invesco Ltd.

    10,167        271,154   

Legg Mason, Inc.

    2,861        79,908   

NYSE Euronext

    5,785        173,608   

SLM Corp.

    11,534        181,776   
    Number of
Shares
    Value†  
                        
Diversified Financial Services — (continued)     

T. Rowe Price Group, Inc.

    5,781      $        377,499   

The Charles Schwab Corp.

    24,869        357,367   

The NASDAQ OMX Group, Inc.*

    3,100        80,290   
   

 

 

 
      5,210,230   
   

 

 

 
Diversified Operations — 0.0%   

Leucadia National Corp.

    4,360        113,796   
   

 

 

 
Electric — 3.0%   

Ameren Corp.

    5,298        172,609   

American Electric Power Co., Inc.

    11,057        426,579   

CMS Energy Corp.

    5,807        127,754   

Consolidated Edison, Inc.

    6,634        387,558   

Dominion Resources, Inc.

    13,109        671,312   

DTE Energy Co.

    3,992        219,680   

Duke Energy Corp.

    30,343        637,506   

Edison International

    7,174        304,967   

Entergy Corp.

    3,947        265,238   

Exelon Corp.

    19,310        757,145   

FirstEnergy Corp.

    9,656        440,217   

Integrys Energy Group, Inc.

    1,595        84,519   

NextEra Energy, Inc.

    9,485        579,344   

Northeast Utilities

    4,100        152,192   

NRG Energy, Inc.*

    5,200        81,484   

Pepco Holdings, Inc.

    5,540        104,651   

PG&E Corp.

    9,350        405,884   

Pinnacle West Capital Corp.

    2,569        123,055   

PPL Corp.

    12,798        361,671   

Progress Energy, Inc.

    6,713        356,527   

Public Service Enterprise Group, Inc.

    11,349        347,393   

SCANA Corp.

    2,800        127,708   

Southern Co.

    19,711        885,615   

TECO Energy, Inc.

    5,423        95,174   

The AES Corp.*

    14,444        188,783   

Wisconsin Energy Corp.

    5,200        182,936   

Xcel Energy, Inc.

    11,030        291,964   
   

 

 

 
      8,779,465   
   

 

 

 
Electrical Components & Equipment — 0.3%   

Emerson Electric Co.

    16,676        870,153   

Molex, Inc.

    2,823        79,383   
   

 

 

 
      949,536   
   

 

 

 
Electronics — 1.2%   

Agilent Technologies, Inc.

    7,945        353,632   

Amphenol Corp., Class A

    3,900        233,103   

FLIR Systems, Inc.

    3,600        91,116   

Honeywell International, Inc.

    17,708        1,081,073   

Jabil Circuit, Inc.

    4,292        107,815   

PerkinElmer, Inc.

    2,216        61,295   

TE Connectivity Ltd.

    9,700        356,475   

Thermo Fisher Scientific, Inc.

    8,482        478,215   

Tyco International Ltd.

    10,500        589,890   

Waters Corp.*

    1,958        181,428   
   

 

 

 
      3,534,042   
   

 

 

 
Energy-Alternate Sources — 0.0%   

First Solar, Inc.*

    1,200        30,060   
   

 

 

 
 

 

59


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Index 500 Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Engineering & Construction — 0.1%   

Fluor Corp.

    3,970      $        238,359   

Jacobs Engineering Group, Inc.*

    2,983        132,356   
   

 

 

 
      370,715   
   

 

 

 
Entertainment — 0.0%   

International Game Technology

    6,657        111,771   
   

 

 

 
Environmental Control — 0.3%   

Republic Services, Inc.

    7,014        214,348   

Stericycle, Inc.*

    2,000        167,280   

Waste Management, Inc.

    10,500        367,080   
   

 

 

 
      748,708   
   

 

 

 
Food — 1.9%   

Campbell Soup Co.

    4,016        135,942   

ConAgra Foods, Inc.

    9,402        246,896   

Dean Foods Co.*

    3,972        48,101   

General Mills, Inc.

    14,610        576,364   

H.J. Heinz Co.

    7,166        383,739   

Hormel Foods Corp.

    3,400        100,368   

Kellogg Co.

    5,666        303,868   

Kraft Foods, Inc., Class A

    40,163        1,526,596   

McCormick & Co., Inc.

    2,808        152,839   

Safeway, Inc.

    6,170        124,696   

Sara Lee Corp.

    13,719        295,370   

SUPERVALU, Inc.

    4,753        27,140   

SYSCO Corp.

    13,252        395,705   

The Hershey Co.

    3,487        213,858   

The J.M. Smucker Co.

    2,534        206,166   

The Kroger Co.

    13,045        316,080   

Tyson Foods, Inc., Class A

    6,649        127,328   

Whole Foods Market, Inc.

    3,643        303,098   
   

 

 

 
      5,484,154   
   

 

 

 
Forest Products & Paper — 0.2%   

International Paper Co.

    9,667        339,312   

MeadWestvaco Corp.

    3,999        126,328   
   

 

 

 
      465,640   
   

 

 

 
Gas — 0.3%   

AGL Resources, Inc.

    2,600        101,972   

CenterPoint Energy, Inc.

    9,022        177,914   

NiSource, Inc.

    5,865        142,813   

Sempra Energy

    5,298        317,668   
   

 

 

 
      740,367   
   

 

 

 
Hand & Machine Tools — 0.1%   

Snap-On, Inc.

    1,328        80,968   

Stanley Black & Decker, Inc.

    3,940        303,223   
   

 

 

 
      384,191   
   

 

 

 
Healthcare Products — 1.8%   

Bard (C.R.), Inc.

    1,942        191,714   

Baxter International, Inc.

    12,775        763,689   

Becton, Dickinson & Co.

    4,875        378,544   

Boston Scientific Corp.*

    34,748        207,793   

CareFusion Corp.*

    5,241        135,899   

Covidien Plc

    10,900        596,012   

DENTSPLY International, Inc.

    3,200        128,416   

Edwards Lifesciences Corp.*

    2,600        189,098   
    Number of
Shares
    Value†  
                        
Healthcare Products — (continued)   

Hospira, Inc.*

    3,912      $        146,270   

Intuitive Surgical, Inc.*

    907        491,367   

Medtronic, Inc.

    23,873        935,583   

Patterson Cos., Inc.

    1,974        65,932   

St. Jude Medical, Inc.

    7,330        324,792   

Stryker Corp.

    7,381        409,498   

Varian Medical Systems, Inc.*

    2,657        183,227   

Zimmer Holdings, Inc.

    4,029        258,984   
   

 

 

 
      5,406,818   
   

 

 

 
Healthcare Services — 1.3%   

Aetna, Inc.

    7,985        400,528   

CIGNA Corp.

    6,494        319,829   

Coventry Health Care, Inc.*

    3,367        119,764   

DaVita, Inc.*

    2,149        193,775   

Humana, Inc.

    3,710        343,101   

Laboratory Corp. of America Holdings*

    2,177        199,283   

Quest Diagnostics, Inc.

    3,587        219,345   

Tenet Healthcare Corp.*

    9,374        49,776   

UnitedHealth Group, Inc.

    23,741        1,399,295   

WellPoint, Inc.

    7,595        560,511   
   

 

 

 
      3,805,207   
   

 

 

 
Home Builders — 0.1%   

D.R. Horton, Inc.

    6,376        96,724   

Lennar Corp., Class A

    3,136        85,236   

Pulte Group, Inc.*

    8,034        71,101   
   

 

 

 
      253,061   
   

 

 

 
Home Furnishings — 0.1%   

Harman International Industries, Inc.

    1,438        67,313   

Whirlpool Corp.

    1,669        128,279   
   

 

 

 
      195,592   
   

 

 

 
Household Products & Wares — 0.3%   

Avery Dennison Corp.

    2,183        65,774   

Clorox Co.

    2,997        206,044   

Kimberly-Clark Corp.

    8,987        664,049   
   

 

 

 
      935,867   
   

 

 

 
Housewares — 0.0%   

Newell Rubbermaid, Inc.

    7,117        126,754   
   

 

 

 
Insurance — 3.5%   

ACE Ltd.

    7,700        563,640   

Aflac, Inc.

    10,600        487,494   

American International Group, Inc.*

    12,385        381,829   

AON Corp.

    7,544        370,109   

Assurant, Inc.

    2,073        83,956   

Berkshire Hathaway, Inc., Class B*

    39,950        3,241,942   

Chubb Corp.

    6,151        425,096   

Cincinnati Financial Corp.

    3,692        127,411   

Genworth Financial, Inc., Class A*

    11,369        94,590   

Hartford Financial Services Group, Inc.

    10,457        220,434   

Lincoln National Corp.

    6,573        173,264   

Loews Corp.

    6,925        276,100   

Marsh & McLennan Cos., Inc.

    12,109        397,054   

MetLife, Inc.

    24,085        899,575   

Principal Financial Group, Inc.

    7,065        208,488   

Prudential Financial, Inc.

    10,630        673,836   
 

 

60


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Index 500 Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Insurance — (continued)     

The Allstate Corp.

    11,276      $        371,206   

The Progressive Corp.

    13,856        321,182   

The Travelers Cos., Inc.

    8,931        528,715   

Torchmark Corp.

    2,235        111,415   

Unum Group

    6,676        163,428   

XL Group Plc

    6,749        146,386   
   

 

 

 
      10,267,150   
   

 

 

 
Internet — 2.9%   

Amazon.com, Inc.*

    8,275        1,675,770   

eBay, Inc.*

    26,028        960,173   

Expedia, Inc.

    2,094        70,023   

F5 Networks, Inc.*

    1,800        242,928   

Google, Inc., Class A*

    5,735        3,677,511   

NetFlix, Inc.*

    1,200        138,048   

priceline.com, Inc.*

    1,152        826,560   

Symantec Corp.*

    16,538        309,261   

TripAdvisor, Inc.*

    2,094        74,693   

VeriSign, Inc.

    3,609        138,369   

Yahoo!, Inc.*

    27,617        420,331   
   

 

 

 
      8,533,667   
   

 

 

 
Iron & Steel — 0.2%   

Allegheny Technologies, Inc.

    2,278        93,786   

Cliffs Natural Resources, Inc.

    3,100        214,706   

Nucor Corp.

    7,035        302,153   

United States Steel Corp.

    3,203        94,072   
   

 

 

 
      704,717   
   

 

 

 
Leisure Time — 0.2%   

Carnival Corp.

    10,245        328,660   

Harley-Davidson, Inc.

    5,128        251,682   
   

 

 

 
      580,342   
   

 

 

 
Lodging — 0.3%   

Marriott International, Inc., Class A

    6,185        234,102   

Starwood Hotels & Resorts Worldwide, Inc.*

    4,252        239,855   

Wyndham Worldwide Corp.

    3,560        165,576   

Wynn Resorts Ltd.

    1,800        224,784   
   

 

 

 
      864,317   
   

 

 

 
Machinery — Construction & Mining — 0.6%   

Caterpillar, Inc.

    14,728        1,568,827   

Joy Global, Inc.

    2,300        169,050   
   

 

 

 
      1,737,877   
   

 

 

 
Machinery — Diversified — 0.7%   

Cummins, Inc.

    4,374        525,055   

Deere & Co.

    9,132        738,779   

Flowserve Corp.

    1,300        150,163   

Rockwell Automation, Inc.

    3,271        260,699   

Roper Industries, Inc.

    2,200        218,152   

Xylem, Inc.

    4,054        112,498   
   

 

 

 
      2,005,346   
   

 

 

 
Media — 3.0%   

Cablevision Systems Corp., Class A

    5,000        73,400   

CBS Corp., Class B

    14,725        499,325   

Comcast Corp., Class A

    61,234        1,837,632   

DIRECTV, Class A*

    15,319        755,840   
    Number of
Shares
    Value†  
                        
Media — (continued)     

Discovery Communications, Inc., Class A*

    6,100      $        308,660   

Gannett Co., Inc.

    5,374        82,383   

News Corp., Class A

    48,860        962,053   

Scripps Networks Interactive, Inc., Class A

    2,056        100,107   

The McGraw-Hill Cos., Inc.

    6,286        304,683   

The Walt Disney Co.*

    40,676        1,780,795   

The Washington Post Co., Class B

    63        23,535   

Time Warner Cable, Inc.

    7,096        578,324   

Time Warner, Inc.

    22,004        830,651   

Viacom, Inc., Class B

    12,281        582,856   
   

 

 

 
      8,720,244   
   

 

 

 
Metal Fabricate/Hardware — 0.2%   

Precision Castparts Corp.

    3,325        574,893   
   

 

 

 
Mining — 0.6%   

Alcoa, Inc.

    23,248        232,945   

Freeport-McMoRan Copper & Gold, Inc.

    21,496        817,708   

Newmont Mining Corp.

    11,183        573,352   

Titanium Metals Corp.

    1,912        25,927   

Vulcan Materials Co.

    3,041        129,942   
   

 

 

 
      1,779,874   
   

 

 

 
Miscellaneous Manufacturing — 3.2%   

3M Co.

    15,780        1,407,734   

Cooper Industries Plc

    3,700        236,615   

Danaher Corp.

    12,968        726,208   

Dover Corp.

    4,105        258,369   

Eaton Corp.

    7,440        370,735   

General Electric Co.

    240,325        4,823,323   

Illinois Tool Works, Inc.

    11,019        629,405   

Ingersoll-Rand Plc

    6,800        281,180   

Leggett & Platt, Inc.

    3,354        77,175   

Pall Corp.

    2,645        157,721   

Parker Hannifin Corp.

    3,481        294,319   

Textron, Inc.

    6,076        169,095   
   

 

 

 
      9,431,879   
   

 

 

 
Office & Business Equipment — 0.1%   

Pitney Bowes, Inc.

    4,261        74,908   

Xerox Corp.

    31,055        250,925   
   

 

 

 
      325,833   
   

 

 

 
Oil & Gas — 8.8%   

Anadarko Petroleum Corp.

    11,359        889,864   

Apache Corp.

    8,723        876,138   

Cabot Oil & Gas Corp.

    4,444        138,519   

Chesapeake Energy Corp.

    15,010        347,782   

Chevron Corp.

    44,870        4,811,859   

ConocoPhillips

    29,080        2,210,371   

Denbury Resources, Inc.*

    9,300        169,539   

Devon Energy Corp.

    9,229        656,366   

Diamond Offshore Drilling, Inc.

    1,600        106,800   

EOG Resources, Inc.

    6,158        684,154   

EQT Corp.

    3,200        154,272   

Exxon Mobil Corp.

    107,065        9,285,747   

Helmerich & Payne, Inc.

    2,400        129,480   

Hess Corp.

    6,797        400,683   

Marathon Oil Corp.

    16,051        508,817   
 

 

61


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Index 500 Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Oil & Gas — (continued)   

Marathon Petroleum Corp.

    8,025      $        347,964   

Murphy Oil Corp.

    4,217        237,291   

Nabors Industries Ltd.*

    6,108        106,829   

Newfield Exploration Co.*

    2,900        100,572   

Noble Corp.

    5,700        213,579   

Noble Energy, Inc.

    4,069        397,867   

Occidental Petroleum Corp.

    18,458        1,757,755   

Pioneer Natural Resources Co.

    2,700        301,293   

QEP Resources, Inc.

    3,790        115,595   

Range Resources Corp.

    3,423        199,013   

Rowan Cos., Inc.*

    2,403        79,131   

Southwestern Energy Co.*

    7,690        235,314   

Sunoco, Inc.

    2,386        91,026   

Tesoro Corp.*

    2,894        77,675   

Valero Energy Corp.

    12,540        323,156   

WPX Energy, Inc.

    4,344        78,235   
   

 

 

 
      26,032,686   
   

 

 

 
Oil & Gas Services — 1.6%   

Baker Hughes, Inc.

    9,728        407,992   

Cameron International Corp.*

    5,639        297,908   

FMC Technologies, Inc.*

    5,600        282,352   

Halliburton Co.

    20,969        695,961   

National Oilwell Varco, Inc.

    9,623        764,740   

Schlumberger Ltd.

    30,259        2,116,012   
   

 

 

 
      4,564,965   
   

 

 

 
Packaging and Containers — 0.1%   

Ball Corp.

    3,726        159,771   

Bemis Co., Inc.

    2,549        82,307   

Owens-Illinois, Inc.*

    4,000        93,360   

Sealed Air Corp.

    4,033        77,877   
   

 

 

 
      413,315   
   

 

 

 
Pharmaceuticals — 6.5%   

Abbott Laboratories

    35,696        2,187,808   

Allergan, Inc.

    6,916        659,994   

AmerisourceBergen Corp.

    6,000        238,080   

Bristol-Myers Squibb Co.

    38,397        1,295,899   

Cardinal Health, Inc.

    7,682        331,171   

Eli Lilly & Co.

    23,154        932,411   

Express Scripts, Inc.*

    10,926        591,971   

Forest Laboratories, Inc.*

    6,062        210,291   

Johnson & Johnson

    62,341        4,112,012   

McKesson Corp.

    5,625        493,706   

Mead Johnson Nutrition Co.

    4,568        376,769   

Medco Health Solutions, Inc.*

    8,813        619,554   

Merck & Co., Inc.

    69,154        2,655,514   

Mylan, Inc.*

    9,756        228,778   

Perrigo Co.

    2,100        216,951   

Pfizer, Inc.

    171,256        3,880,661   

Watson Pharmaceuticals, Inc.*

    2,943        197,357   
   

 

 

 
      19,228,927   
   

 

 

 
Pipelines — 0.5%   

El Paso Corp.

    17,341        512,427   

Oneok, Inc.

    2,400        195,984   

Spectra Energy Corp.

    14,884        469,590   
    Number of
Shares
    Value†  
                        
Pipelines — (continued)   

The Williams Cos., Inc.

    13,734      $        423,144   
   

 

 

 
      1,601,145   
   

 

 

 
Real Estate — 0.0%   

CBRE Group, Inc., Class A*

    6,701        133,752   
   

 

 

 
Retail — 6.2%   

Abercrombie & Fitch Co., Class A

    1,900        94,259   

AutoNation, Inc.*

    1,219        41,824   

AutoZone, Inc.*

    641        238,324   

Bed Bath & Beyond, Inc.*

    5,366        352,922   

Best Buy Co., Inc.

    6,468        153,162   

Big Lots, Inc.*

    1,697        73,005   

CarMax, Inc.*

    5,200        180,180   

Chipotle Mexican Grill, Inc.*

    700        292,600   

Costco Wholesale Corp.

    9,877        896,832   

CVS Caremark Corp.

    29,567        1,324,602   

Darden Restaurants, Inc.

    2,940        150,410   

Dollar Tree, Inc.*

    2,700        255,123   

Family Dollar Stores, Inc.

    2,733        172,944   

GameStop Corp., Class A*

    3,164        69,102   

J.C. Penney Co., Inc.

    3,144        111,392   

Kohl’s Corp.

    5,801        290,224   

Lowe’s Cos., Inc.

    28,240        886,171   

Ltd. Brands, Inc.

    5,460        262,080   

Macy’s, Inc.

    9,327        370,562   

McDonald’s Corp.

    23,178        2,273,762   

Nordstrom, Inc.

    3,737        208,226   

O’Reilly Automotive, Inc.*

    2,900        264,915   

Ross Stores, Inc.

    5,200        302,120   

Sears Holding Corp.*

    869        57,571   

Staples, Inc.

    15,337        248,153   

Starbucks Corp.

    17,144        958,178   

Target Corp.

    15,332        893,396   

The Gap, Inc.

    7,582        198,193   

The Home Depot, Inc.

    35,004        1,761,051   

Tiffany & Co.

    2,764        191,075   

TJX Cos., Inc.

    17,118        679,756   

Urban Outfitters, Inc.*

    2,500        72,775   

Wal-Mart Stores, Inc.

    39,647        2,426,396   

Walgreen Co.

    19,879        665,748   

Yum! Brands, Inc.

    10,469        745,183   
   

 

 

 
      18,162,216   
   

 

 

 
Savings & Loans — 0.1%   

Hudson City Bancorp, Inc.

    11,257        82,289   

People’s United Financial, Inc.

    9,000        119,160   
   

 

 

 
      201,449   
   

 

 

 
Semiconductors — 3.2%   

Advanced Micro Devices, Inc.*

    13,368        107,211   

Altera Corp.

    7,465        297,256   

Analog Devices, Inc.

    6,576        265,670   

Applied Materials, Inc.

    29,321        364,753   

Broadcom Corp., Class A

    11,108        436,544   

Intel Corp.

    113,475        3,189,782   

KLA-Tencor Corp.

    3,627        197,381   

Linear Technology Corp.

    5,441        183,362   
 

 

62


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Index 500 Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)   
Semiconductors — (continued)   

LSI Corp.*

    12,772      $        110,861   

Microchip Technology, Inc.

    4,318        160,630   

Micron Technology, Inc.*

    22,486        182,137   

Novellus Systems, Inc.*

    1,653        82,501   

NVIDIA Corp.*

    13,754        211,674   

QUALCOMM, Inc.

    38,399        2,611,900   

Teradyne, Inc.*

    3,357        56,700   

Texas Instruments, Inc.

    25,993        873,625   

Xilinx, Inc.

    5,664        206,340   
   

 

 

 
      9,538,327   
   

 

 

 
Software — 3.9%   

Adobe Systems, Inc.*

    11,405        391,305   

Akamai Technologies, Inc.*

    4,291        157,479   

Autodesk, Inc.*

    4,981        210,796   

BMC Software, Inc.*

    3,837        154,094   

CA, Inc.

    8,439        232,579   

Cerner Corp.*

    3,300        251,328   

Citrix Systems, Inc.*

    4,091        322,821   

Dun & Bradstreet Corp.

    1,100        93,203   

Electronic Arts, Inc.*

    7,730        127,390   

Fidelity National Information Services, Inc.

    5,359        177,490   

Fiserv, Inc.*

    3,207        222,534   

Intuit, Inc.

    6,792        408,403   

Microsoft Corp.

    169,615        5,470,084   

Oracle Corp.

    89,017        2,595,736   

Red Hat, Inc.*

    4,200        251,538   

Salesforce.com, Inc.*

    3,100        478,981   
   

 

 

 
      11,545,761   
   

 

 

 
Telecommunications — 4.1%   

AT&T, Inc.

    134,643        4,204,901   

CenturyLink, Inc.

    14,126        545,970   

Cisco Systems, Inc.

    122,380        2,588,337   

Corning, Inc.

    35,315        497,235   

Crown Castle International Corp.*

    5,800        309,372   

Frontier Communications Corp.

    21,472        89,538   

Harris Corp.

    2,600        117,208   

JDS Uniphase Corp.*

    4,496        65,147   

Juniper Networks, Inc.*

    12,071        276,184   

MetroPCS Communications, Inc.*

    6,400        57,728   

Motorola Mobility Holdings, Inc.*

    5,803        227,710   

Motorola Solutions, Inc.

    6,746        342,899   

Sprint Nextel Corp.*

    66,383        189,192   

Verizon Communications, Inc.

    64,376        2,461,095   

Windstream Corp.

    13,351        156,340   
   

 

 

 
      12,128,856   
   

 

 

 
Textiles — 0.0%   

Cintas Corp.

    2,455        96,040   
   

 

 

 
Toys, Games & Hobbies — 0.1%   

Hasbro, Inc.

    2,612        95,913   

Mattel, Inc.

    7,881        265,274   
   

 

 

 
      361,187   
   

 

 

 
Transportation — 1.7%   

C.H. Robinson Worldwide, Inc.

    3,739        244,867   

CSX Corp.

    24,266        522,204   
    Number of
Shares
    Value†  
                        
Transportation — (continued)   

Expeditors International of Washington, Inc.*

    4,973      $        231,294   

FedEx Corp.

    7,166        658,986   

Norfolk Southern Corp.

    7,452        490,565   

Ryder System, Inc.

    1,125        59,400   

Union Pacific Corp.

    11,010        1,183,355   

United Parcel Service, Inc., Class B

    21,774        1,757,597   
   

 

 

 
      5,148,268   
   

 

 

 
TOTAL COMMON STOCKS
(Cost $232,759,877)
        283,398,338   
   

 

 

 
REAL ESTATE INVESTMENT TRUSTS — 1.9%   
Apartments — 0.3%   

Apartment Investment & Management Co., Class A

    2,762        72,945   

AvalonBay Communities, Inc.

    2,192        309,839   

Equity Residential

    6,992        437,839   
   

 

 

 
      820,623   
   

 

 

 
Diversified — 0.4%   

American Tower Corp.*

    8,859        558,294   

Vornado Realty Trust

    4,087        344,126   

Weyerhaeuser Co.

    11,808        258,831   
   

 

 

 
      1,161,251   
   

 

 

 
Forest Products & Paper — 0.1%   

Plum Creek Timber Co.

    3,847        159,881   
   

 

 

 
Healthcare — 0.3%   

HCP, Inc.

    9,040        356,719   

Health Care REIT, Inc.

    4,600        252,816   

Ventas, Inc.

    6,453        368,466   
   

 

 

 
      978,001   
   

 

 

 
Hotels & Resorts — 0.1%   

Host Hotels & Resorts, Inc.

    15,376        252,474   
   

 

 

 
Industrial — 0.1%   

ProLogis, Inc.

    10,599        381,776   
   

 

 

 
Office Property — 0.1%   

Boston Properties, Inc.

    3,342        350,876   
   

 

 

 
Regional Malls — 0.3%   

Simon Property Group, Inc.

    6,928        1,009,271   
   

 

 

 
Storage & Warehousing — 0.1%   

Public Storage

    3,216        444,355   
   

 

 

 
Strip Centers — 0.1%   

Kimco Realty Corp.

    9,564        184,202   
   

 

 

 
TOTAL REAL ESTATE INVESTMENT TRUSTS
(Cost $4,486,088)
        5,742,710   
   

 

 

 
 

 

63


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Index 500 Fund

 

    Par
(000)
    Value†  
U.S. TREASURY OBLIGATIONS — 0.1%   

U S Treasury Bills

   

0.030%, 06/14/12

  $ 15      $          14,998   

0.043%, 06/14/12

    45        44,994   

U.S. Treasury Bills

   

0.035%, 04/05/12

    40        40,000   

0.010%, 04/19/12

    15        15,000   

0.050%, 05/17/12

    224        223,981   
   

 

 

 
TOTAL U.S. TREASURY OBLIGATIONS
(Cost $338,980)
        338,973   
   

 

 

 
    Number of
Shares
    Value†  
SHORT-TERM INVESTMENTS — 1.7%   

BlackRock Liquidity Funds FedFund Portfolio - Institutional Shares
(Cost $4,880,645)

    4,880,645        4,880,644   
   

 

 

 
TOTAL INVESTMENTS — 100.0%
(Cost $242,465,590)(a)
      $ 294,360,665   
   

 

 

 

 

 

See Security Valuation Note.
* Non-income producing security.
(a) 

At September 30, 2011, the cost for Federal income tax purposes was $242,465,590. Net unrealized appreciation was $51,895,075. This consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $84,517,153 and aggregate gross unrealized depreciation for all securities in which there was an excess of tax cost over market value of $32,622,078.

Plc — Public Limited Company.

REIT — Real Estate Investment Trust.

 

 

64


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Index 500 Fund

 

Summary of inputs used to value the Fund’s investments as of 12/31/2012 are as follows (See Security Valuation Note):

 

ASSETS TABLE
 
Description    Total
Market
Value at
03/31/2012
     Level 1
Quoted
Price
    Level 2
Significant
Observable
Input
    Level 3
Significant
Unobservable
Input
 

COMMON STOCKS

   $ 283,398,338       $ 283,398,338      $      $   

REAL ESTATE INVESTMENT TRUSTS

     5,742,710         5,742,710                 

U.S. TREASURY OBLIGATIONS

     338,973                338,973          

SHORT-TERM INVESTMENTS

     4,880,645         4,880,645                 

 

 

TOTAL INVESTMENTS

   $ 294,360,666       $ 294,021,693      $ 338,973      $   

 

 

It is the Fund’s policy to recognize transfers in and transfers out at the fair value as of the beginning of period. The Fund did not have any transfers in and transfers out of the level 2 or level 3 fair value hierarchies during the reporting period.

 

 

65


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Mid Cap Growth Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — 98.1%                      
Aerospace & Defense — 0.9%    

Triumph Group, Inc.

    15,860      $        993,788   
   

 

 

 
Airlines — 0.8%    

United Continental Holdings, Inc.*

    41,925        901,388   
   

 

 

 
Apparel — 3.0%    

Coach, Inc.

    17,610        1,360,901   

Deckers Outdoor Corp.*

    14,650        923,683   

Ralph Lauren Corp.

    6,480        1,129,658   
   

 

 

 
      3,414,242   
   

 

 

 
Auto Parts & Equipment — 1.1%    

BorgWarner, Inc.*

    15,080        1,271,847   
   

 

 

 
Banks — 1.9%    

East West Bancorp, Inc.

    29,000        669,610   

First Republic Bank*

    25,080        826,135   

Signature Bank*

    10,570        666,333   
   

 

 

 
      2,162,078   
   

 

 

 
Beverages — 1.3%    

Monster Beverage Corp.*

    23,850        1,480,847   
   

 

 

 
Biotechnology — 3.2%    

Alexion Pharmaceuticals, Inc.*

    22,240        2,065,206   

Illumina, Inc.*

    7,920        416,671   

Regeneron Pharmaceuticals, Inc.*

    9,540        1,112,555   
   

 

 

 
      3,594,432   
   

 

 

 
Building Materials — 0.7%    

Owens Corning*

    21,550        776,447   
   

 

 

 
Chemicals — 3.1%    

Airgas, Inc.

    9,180        816,745   

CF Industries Holdings, Inc.

    6,630        1,210,969   

PPG Industries, Inc.

    16,020        1,534,716   
   

 

 

 
      3,562,430   
   

 

 

 
Coal — 1.3%    

Alpha Natural Resources, Inc.*

    49,090        746,659   

Peabody Energy Corp.

    25,570        740,507   
   

 

 

 
      1,487,166   
   

 

 

 
Commercial Services — 2.3%    

Equifax, Inc.

    21,150        936,099   

Manpower, Inc.

    20,680        979,612   

Towers Watson & Co., Class A

    11,030        728,752   
   

 

 

 
      2,644,463   
   

 

 

 
Computers — 2.4%    

Fortinet, Inc.*

    25,620        708,393   

SanDisk Corp.*

    40,440        2,005,420   
   

 

 

 
      2,713,813   
   

 

 

 
Distribution & Wholesale — 0.8%    

W.W. Grainger, Inc.

    4,040        867,832   
   

 

 

 
Diversified Financial Services — 2.2%    

Affiliated Managers Group, Inc.*

    14,620        1,634,662   

IntercontinentalExchange, Inc.*

    6,010        825,894   
   

 

 

 
      2,460,556   
   

 

 

 
    Number of
Shares
    Value†  
                        
Electronics — 2.0%    

Agilent Technologies, Inc.

    33,700      $     1,499,987   

Waters Corp.*

    8,330        771,858   
   

 

 

 
      2,271,845   
   

 

 

 
Engineering & Construction — 1.0%    

KBR, Inc.

    30,440        1,082,142   
   

 

 

 
Environmental Control — 0.7%    

Clean Harbors, Inc.*

    12,410        835,565   
   

 

 

 
Food — 2.7%    

The Hershey Co.

    16,470        1,010,105   

Whole Foods Market, Inc.

    23,960        1,993,472   
   

 

 

 
      3,003,577   
   

 

 

 
Hand & Machine Tools — 0.9%    

Stanley Black & Decker, Inc.

    12,780        983,549   
   

 

 

 
Healthcare Products — 2.5%    

Cepheid, Inc.*

    14,840        620,757   

IDEXX Laboratories Inc.*

    6,720        587,664   

Intuitive Surgical, Inc.*

    3,060        1,657,755   
   

 

 

 
      2,866,176   
   

 

 

 
Healthcare Services — 2.6%    

AMERIGROUP Corp.*

    11,280        758,918   

Universal Health Services, Inc., Class B

    17,780        745,160   

WellCare Health Plans, Inc.*

    19,570        1,406,692   
   

 

 

 
      2,910,770   
   

 

 

 
Internet — 4.2%    

F5 Networks, Inc.*

    12,390        1,672,155   

LinkedIn Corp., Class A*

    12,860        1,311,591   

Shutterfly, Inc.*

    25,180        788,889   

TIBCO Software, Inc.*

    30,840        940,620   
   

 

 

 
      4,713,255   
   

 

 

 
Iron & Steel — 1.2%    

Cliffs Natural Resources, Inc.

    20,030        1,387,278   
   

 

 

 
Leisure Time — 1.0%    

Harley-Davidson, Inc.

    24,030        1,179,392   
   

 

 

 
Lodging — 4.3%    

MGM Resorts International*

    75,790        1,032,260   

Starwood Hotels & Resorts Worldwide, Inc.

    41,580        2,345,528   

Wynn Resorts Ltd.

    11,570        1,444,861   
   

 

 

 
      4,822,649   
   

 

 

 
Machinery — Construction & Mining — 1.1%   

Joy Global, Inc.

    17,410        1,279,635   
   

 

 

 
Machinery — Diversified — 0.9%    

Roper Industries, Inc.

    10,320        1,023,331   
   

 

 

 
Miscellaneous Manufacturing — 2.0%    

Cooper Industries Plc

    20,930        1,338,473   

Hexcel Corp.*

    36,650        879,967   
   

 

 

 
      2,218,440   
   

 

 

 
Oil & Gas — 6.1%    

Cabot Oil & Gas Corp.

    42,080        1,311,633   
 

 

66


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Mid Cap Growth Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Oil & Gas — (continued)    

Concho Resources, Inc.*

    19,320      $     1,972,185   

Plains Exploration & Production Co.*

    17,560        748,934   

Range Resources Corp.

    6,490        377,329   

Rowan Cos., Inc.*

    20,990        691,201   

SM Energy Co.

    24,870        1,760,050   
   

 

 

 
      6,861,332   
   

 

 

 
Oil & Gas Services — 2.4%    

Cameron International Corp.*

    27,650        1,460,749   

FMC Technologies, Inc.*

    24,190        1,219,660   
   

 

 

 
      2,680,409   
   

 

 

 
Packaging and Containers — 0.7%    

Crown Holdings, Inc.*

    21,450        790,004   
   

 

 

 
Pharmaceuticals — 4.0%    

AmerisourceBergen Corp.

    22,240        882,483   

BioMarin Pharmaceutical, Inc.*

    15,430        528,478   

Mead Johnson Nutrition Co.

    12,740        1,050,795   

Perrigo Co.

    11,430        1,180,833   

SXC Health Solutions Corp.*

    12,470        934,751   
   

 

 

 
      4,577,340   
   

 

 

 
Real Estate — 1.6%    

CBRE Group, Inc., Class A*

    93,350        1,863,266   
   

 

 

 
Retail — 6.8%    

Arcos Dorados Holdings Inc., Class A

    31,900        577,071   

Bed Bath & Beyond, Inc.*

    30,180        1,984,939   

Family Dollar Stores, Inc.

    19,330        1,223,202   

Guess?, Inc.

    32,060        1,001,875   

Lululemon Athletica, Inc.*

    11,990        895,413   

Nordstrom, Inc.

    36,540        2,036,009   
   

 

 

 
      7,718,509   
   

 

 

 
Semiconductors — 12.6%    

Altera Corp.

    26,370        1,050,053   

Avago Technologies Ltd.

    44,040        1,716,239   

Broadcom Corp., Class A

    58,800        2,310,840   

Lam Research Corp.*

    48,860        2,180,133   

LSI Corp.*

    196,000        1,701,280   

NXP Semiconductors N.V.*

    32,880        874,937   

ON Semiconductor Corp.*

    274,840        2,476,308   

Teradyne, Inc.*

    115,710        1,954,342   
   

 

 

 
      14,264,132   
   

 

 

 
Software — 6.2%    

Cerner Corp.*

    16,970        1,292,435   

Citrix Systems, Inc.*

    29,590        2,334,947   

Fiserv, Inc.*

    16,830        1,167,834   

Salesforce.com, Inc.*

    8,280        1,279,343   

VeriFone Systems, Inc.*

    17,850        925,879   
   

 

 

 
      7,000,438   
   

 

 

 
Telecommunications — 2.3%    

Acme Packet, Inc.*

    12,340        339,597   

JDS Uniphase Corp.*

    67,880        983,581   

Juniper Networks, Inc.*

    58,120        1,329,786   
   

 

 

 
      2,652,964   
   

 

 

 
    Number of
Shares
    Value†  
                        
Transportation — 3.3%    

Expeditors International of Washington, Inc.

    37,490      $ 1,743,660   

Genesee & Wyoming, Inc., Class A*

    17,040        930,043   

Kirby Corp.*

    15,940        1,048,693   
   

 

 

 
      3,722,396   
   

 

 

 
TOTAL COMMON STOCKS
(Cost $92,189,464)
      111,039,723   
   

 

 

 
REAL ESTATE INVESTMENT TRUSTS — 0.4%   
Apartments — 0.4%    

Camden Property Trust
(Cost $482,747)

    7,920        520,740   
   

 

 

 
SHORT-TERM INVESTMENTS — 1.5%                      

BlackRock Liquidity Funds FedFund Portfolio - Institutional Shares
(Cost $1,653,360)

    1,653,360        1,653,360   
   

 

 

 
TOTAL INVESTMENTS — 100.0% (Cost $94,325,571)(a)     $ 113,213,823   
   

 

 

 

 

See Security Valuation Note.
* Non-income producing security.
(a) 

At March 31, 2012, the cost for Federal income tax purposes was $94,500,784. Net unrealized appreciation was $18,713,039. This consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $20,814,437 and aggregate gross unrealized depreciation for all securities in which there was an excess of tax cost over market value of $2,101,398.

Plc — Public Limited Company.

 

 

67


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Mid Cap Growth Fund

 

Summary of inputs used to value the Fund’s investments as of 03/31/2012 are as follows (See Security Valuation Note):

 

ASSETS TABLE  
Description   Total
Market
Value at
03/31/2012
    Level 1
Quoted
Price
    Level 2
Significant
Observable
Input
    Level 3
Significant
Unobservable
Input
 

COMMON STOCKS

  $ 111,039,723      $ 111,039,723      $        $     

REAL ESTATE INVESTMENT TRUSTS

    520,740        520,740       

SHORT-TERM INVESTMENTS

    1,653,360        1,653,360                 

 

 

TOTAL INVESTMENTS

  $ 113,213,823      $ 113,213,823      $      $   

 

 

It is the Fund’s policy to recognize transfers in and transfers out at the fair value as of the beginning of period. The Fund did not have any transfers in and transfers out of the level 2 or level 3 fair value hierarchies during the reporting period.

 

 

68


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Mid Cap Value Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — 95.8%                      
Aerospace & Defense — 4.7%   

General Dynamics Corp.

    35,500      $     2,604,990   

Rockwell Collins, Inc.

    39,900        2,296,644   
   

 

 

 
      4,901,634   
   

 

 

 
Auto Manufacturers — 1.8%   

Navistar International Corp.*

    47,800        1,933,510   
   

 

 

 
Banks — 6.1%   

BB&T Corp.

    41,000        1,286,990   

Comerica, Inc.

    41,500        1,342,940   

Huntington Bancshares, Inc.

    265,400        1,711,830   

State Street Corp.

    46,700        2,124,850   
   

 

 

 
      6,466,610   
   

 

 

 
Beverages — 2.3%   

Constellation Brands, Inc., Class A*

    102,400        2,415,616   
   

 

 

 
Chemicals — 2.5%   

Akzo Nobel NV - Sponsored ADR

    132,600        2,601,612   
   

 

 

 
Coal — 0.5%   

SunCoke Energy, Inc.*

    37,556        533,671   
   

 

 

 
Commercial Services — 4.5%   

Corrections Corporation of America*

    103,000        2,812,930   

The Western Union Co.

    110,100        1,937,760   
   

 

 

 
      4,750,690   
   

 

 

 
Cosmetics & Personal Care — 1.3%   

Avon Products, Inc.

    68,600        1,328,096   
   

 

 

 
Electric — 2.0%   

NV Energy, Inc.

    133,600        2,153,632   
   

 

 

 
Electronics — 4.9%   

Dolby Laboratories, Inc., Class A*

    24,600        936,276   

Flextronics International Ltd.*

    228,500        1,652,055   

Tyco International Ltd.

    45,700        2,567,426   
   

 

 

 
      5,155,757   
   

 

 

 
Energy-Alternate Sources — 1.7%   

Covanta Holding Corp.

    108,300        1,757,709   
   

 

 

 
Engineering & Construction — 1.2%   

KBR, Inc.

    35,600        1,265,580   
   

 

 

 
Environmental Control — 2.1%   

Republic Services, Inc.

    72,100        2,203,376   
   

 

 

 
Food — 3.1%   

Safeway, Inc.

    163,200        3,298,272   
   

 

 

 
Gas — 4.2%   

CenterPoint Energy, Inc.

    138,000        2,721,360   

Sempra Energy

    28,700        1,720,852   
   

 

 

 
      4,442,212   
   

 

 

 
Healthcare Products — 7.0%   

Covidien Plc

    38,500        2,105,180   

Hospira, Inc.*

    63,300        2,366,787   
    Number of
Shares
    Value†  
                        
Healthcare Products — (continued)   

Zimmer Holdings, Inc.

    44,300      $     2,847,604   
   

 

 

 
      7,319,571   
   

 

 

 
Household Products & Wares — 2.2%   

Avery Dennison Corp.

    78,100        2,353,153   
   

 

 

 
Internet — 2.2%   

Symantec Corp.*

    126,700        2,369,290   
   

 

 

 
Lodging — 1.7%   

Wyndham Worldwide Corp.

    38,200        1,776,682   
   

 

 

 
Media — 2.1%   

Cablevision Systems Corp., Class A

    147,600        2,166,768   
   

 

 

 
Miscellaneous Manufacturing — 4.7%   

Ingersoll-Rand Plc

    30,700        1,269,445   

ITT Corp.*

    84,100        1,929,254   

The Brink’s Co.

    74,000        1,766,380   
   

 

 

 
      4,965,079   
   

 

 

 
Oil & Gas — 3.1%   

Southwestern Energy Co.*

    73,800        2,258,280   

Sunoco, Inc.

    26,600        1,014,790   
   

 

 

 
      3,273,070   
   

 

 

 
Oil & Gas Services — 0.9%   

Dresser-Rand Group, Inc.*

    19,600        909,244   
   

 

 

 
Pharmaceuticals — 2.6%   

Cardinal Health, Inc.

    24,800        1,069,128   

Omnicare, Inc.

    46,700        1,661,119   
   

 

 

 
      2,730,247   
   

 

 

 
Retail — 11.9%   

Best Buy Co., Inc.

    118,600        2,808,448   

Chico’s FAS, Inc.

    176,200        2,660,620   

CVS Caremark Corp.

    72,000        3,225,600   

Kohl’s Corp.

    32,300        1,615,969   

Staples, Inc.

    139,600        2,258,728   
   

 

 

 
      12,569,365   
   

 

 

 
Savings & Loans — 3.0%   

BankUnited, Inc.

    45,700        1,142,500   

People’s United Financial, Inc.

    152,100        2,013,804   
   

 

 

 
      3,156,304   
   

 

 

 
Semiconductors — 1.2%   

Freescale Semiconductor Holdings I Ltd.*

    80,000        1,231,200   
   

 

 

 
Software — 4.1%   

BMC Software, Inc.*

    30,600        1,228,896   

Fidelity National Information Services, Inc.

    93,500        3,096,720   
   

 

 

 
      4,325,616   
   

 

 

 
Telecommunications — 6.2%   

Amdocs Ltd.*

    62,400        1,970,592   

Motorola Solutions, Inc.

    42,700        2,170,441   
 

 

69


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Mid Cap Value Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Telecommunications — (continued)    

Virgin Media, Inc.

    97,100      $ 2,425,558   
   

 

 

 
      6,566,591   
   

 

 

 
TOTAL COMMON STOCKS
(Cost $89,344,544)
        100,920,157   
   

 

 

 
REAL ESTATE INVESTMENT TRUSTS — 1.1%   
Building & Real Estate — 1.1%    

Starwood Property Trust, Inc.
(Cost $965,882)

    52,400        1,101,448   
   

 

 

 
SHORT-TERM INVESTMENTS — 3.1%                      

BlackRock Liquidity Funds FedFund Portfolio - Institutional Shares
(Cost $3,284,721)

    3,284,721        3,284,721   
   

 

 

 
TOTAL INVESTMENTS — 100.0%
(Cost $93,595,147)(a)
    $ 105,306,326   
   

 

 

 

 

 

See Security Valuation Note.
* Non-income producing security.
(a) 

At March 31, 2012, the cost for Federal income tax purposes was $93,595,409. Net unrealized appreciation was $11,710,917. This consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $12,898,230 and aggregate gross unrealized appreciation for all securities in which there was an excess of tax cost over market value of $1,278,313.

ADR — American Depository Receipt.

Plc — Public Limited Company.

 

 

70


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Mid Cap Value Fund

 

Country Weightings as of 03/31/2012 ††  

United States

     90

Ireland

     3   

Netherlands

     3   

Bermuda

     2   

Singapore

     2   

 

 

Total

     100
  

 

 

 

 

 

†† % of total investments as of March 31, 2012

 

 

71


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Mid Cap Value Fund

 

Summary of inputs used to value the Fund’s investments as of 03/31/2012 are as follows (See Security Valuation Note):

 

ASSETS TABLE  
Description    Total
Market
Value at
03/31/2012
     Level 1
Quoted
Price
     Level 2
Significant
Observable
Input
     Level 3
Significant
Unobservable
Input
 

COMMON STOCKS

   $ 100,920,157       $ 100,920,157       $         $     

REAL ESTATE INVESTMENT TRUSTS

     1,101,448         1,101,448         

SHORT-TERM INVESTMENTS

     3,284,721         3,284,721                   

 

 

TOTAL INVESTMENTS

   $ 105,306,326       $ 105,306,326       $       $   

 

 

It is the Fund’s policy to recognize transfers in and transfers out at the fair value as of the beginning of period. The Fund did not have any transfers in and transfers out of the level 2 or level 3 fair value hierarchies during the reporting period.

 

 

72


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Mid Core Value Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — 95.5%   
Advertising — 4.5%   

Omnicom Group, Inc.

    26,300      $   1,332,095   

The Interpublic Group of Cos., Inc.

    148,900        1,698,949   
   

 

 

 
      3,031,044   
   

 

 

 
Aerospace & Defense — 2.2%   

Esterline Technologies Corp.*

    8,266        590,688   

Rockwell Collins, Inc.

    15,600        897,936   
   

 

 

 
      1,488,624   
   

 

 

 
Agriculture — 1.8%   

Bunge Ltd.

    17,800        1,218,232   
   

 

 

 
Airlines — 0.1%   

United Continental Holdings, Inc.*

    3,400        73,100   
   

 

 

 
Apparel — 0.4%   

Gildan Activewear, Inc.

    9,800        269,990   
   

 

 

 
Auto Parts & Equipment — 0.4%   

Lear Corp.

    5,300        246,397   
   

 

 

 
Banks — 8.1%   

CIT Group, Inc.*

    11,100        457,764   

City National Corp.

    14,800        776,556   

Comerica, Inc.

    22,500        728,100   

Commerce Bancshares, Inc.

    9,900        401,148   

Cullen/Frost Bankers, Inc.

    12,300        715,737   

Hancock Holding Co.

    22,300        791,873   

M&T Bank Corp.

    10,400        903,552   

Signature Bank*

    7,800        491,712   

Zions Bancorporation

    7,600        163,096   
   

 

 

 
      5,429,538   
   

 

 

 
Beverages — 1.2%   

Beam, Inc.

    10,245        600,050   

Dr. Pepper Snapple Group, Inc.

    5,900        237,239   
   

 

 

 
      837,289   
   

 

 

 
Building Materials — 0.3%   

Eagle Materials, Inc.

    3,800        132,050   

Fortune Brands Home & Security, Inc.*

    2,600        57,382   
   

 

 

 
      189,432   
   

 

 

 
Chemicals — 4.9%   

Air Products & Chemicals, Inc.

    6,300        578,340   

Ashland, Inc.

    17,000        1,038,020   

Celanese Corp., Series A

    10,000        461,800   

Chemtura Corp.*

    18,100        307,338   

Eastman Chemical Co.

    13,000        671,970   

International Flavors & Fragrances, Inc.

    4,000        234,400   
   

 

 

 
      3,291,868   
   

 

 

 
Commercial Services — 1.5%   

Manpower, Inc.

    15,523        735,325   

The Western Union Co.

    14,900        262,240   
   

 

 

 
      997,565   
   

 

 

 
Distribution & Wholesale — 0.7%   

Arrow Electronics, Inc.*

    10,600        444,882   
   

 

 

 
Diversified Financial Services — 4.4%   

Affiliated Managers Group, Inc.*

    6,000        670,860   
    Number of
Shares
    Value†  
                        
Diversified Financial Services — (continued)   

Discover Financial Services

    9,900      $      330,066   

Lazard Ltd., Class A

    32,200        919,632   

LPL Investment Holdings. Inc.*

    8,800        333,872   

Raymond James Financial, Inc.

    14,100        515,073   

The NASDAQ OMX Group, Inc.*

    7,600        196,840   
   

 

 

 
      2,966,343   
   

 

 

 
Electric — 2.2%   

CMS Energy Corp.

    30,400        668,800   

Northeast Utilities

    5,455        202,490   

NV Energy, Inc.

    6,300        101,556   

PPL Corp.

    17,900        505,854   
   

 

 

 
      1,478,700   
   

 

 

 
Electrical Components & Equipment — 0.5%   

AMETEK, Inc.

    6,700        325,017   
   

 

 

 
Electronics — 3.6%   

Agilent Technologies, Inc.

    13,200        587,532   

Garmin Ltd.

    7,400        347,430   

TE Connectivity Ltd.

    20,900        768,075   

Tyco International Ltd.

    9,800        550,564   

Woodward, Inc.

    4,100        175,603   
   

 

 

 
      2,429,204   
   

 

 

 
Engineering & Construction — 3.1%   

Jacobs Engineering Group, Inc.*

    22,500        998,325   

URS Corp.

    25,300        1,075,756   
   

 

 

 
      2,074,081   
   

 

 

 
Environmental Control — 1.1%   

Republic Services, Inc.

    23,600        721,216   
   

 

 

 
Food — 0.2%   

Flowers Foods, Inc.

    6,300        128,331   
   

 

 

 
Forest Products & Paper — 1.2%   

International Paper Co.

    23,500        824,850   
   

 

 

 
Gas — 0.2%   

Questar Corp.

    8,500        163,710   
   

 

 

 
Hand & Machine Tools — 0.7%   

Kennametal, Inc.

    11,100        494,283   
   

 

 

 
Healthcare Products — 1.0%   

St. Jude Medical, Inc.

    15,200        673,512   
   

 

 

 
Healthcare Services — 3.3%   

CIGNA Corp.

    18,600        916,050   

Community Health Systems, Inc.*

    19,000        422,560   

DaVita, Inc.*

    7,800        703,326   

MEDNAX, Inc.*

    2,258        167,927   
   

 

 

 
      2,209,863   
   

 

 

 
Home Furnishings — 1.2%   

Harman International Industries, Inc.

    17,900        837,899   
   

 

 

 
Household Products & Wares — 1.0%   

Tupperware Brands Corp.

    10,900        692,150   
   

 

 

 
 

 

73


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Mid Core Value Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Insurance — 4.6%   

ACE Ltd.

    9,900      $      724,680   

Everest Re Group Ltd.

    8,045        744,323   

Lincoln National Corp.

    8,800        231,968   

Marsh & McLennan Cos., Inc.

    16,800        550,872   

PartnerRe Ltd.

    12,800        868,992   
   

 

 

 
      3,120,835   
   

 

 

 
Iron & Steel — 1.7%   

Carpenter Technology Corp.

    7,000        365,610   

Reliance Steel & Aluminum Co.

    14,300        807,664   
   

 

 

 
      1,173,274   
   

 

 

 
Machinery — Diversified — 1.2%   

IDEX Corp.

    15,041        633,677   

Nordson Corp.

    3,500        190,785   
   

 

 

 
      824,462   
   

 

 

 
Media — 1.0%   

Discovery Communications, Inc., Class A*

    13,500        683,100   
   

 

 

 
Metal Fabricate/Hardware — 0.3%   

Timken Co.

    4,400        223,256   
   

 

 

 
Miscellaneous Manufacturing — 5.0%   

Dover Corp.

    17,200        1,082,568   

Eaton Corp.

    13,200        657,756   

Pall Corp.

    6,700        399,521   

Parker Hannifin Corp.

    5,400        456,570   

SPX Corp.

    3,200        248,096   

Trinity Industries, Inc.

    14,900        490,955   
   

 

 

 
      3,335,466   
   

 

 

 
Oil & Gas — 3.1%   

Ensco Plc ADR

    12,700        672,211   

EQT Corp.

    6,700        323,007   

QEP Resources, Inc.

    10,700        326,350   

Range Resources Corp.

    7,500        436,050   

Rowan Cos., Inc.*

    10,300        339,179   
   

 

 

 
      2,096,797   
   

 

 

 
Oil & Gas Services — 1.9%   

Halliburton Co.

    12,200        404,918   

Superior Energy Services, Inc.*

    16,600        437,576   

Weatherford International Ltd.*

    28,400        428,556   
   

 

 

 
      1,271,050   
   

 

 

 
Packaging and Containers — 2.6%   

Ball Corp.

    13,300        570,304   

Greif, Inc., Class A

    15,200        849,984   

Rock-Tenn Co., Class A

    4,900        331,044   
   

 

 

 
      1,751,332   
   

 

 

 
Pharmaceuticals — 5.3%   

McKesson Corp.

    9,500        833,815   

Mylan, Inc.*

    56,100        1,315,545   

Par Pharmaceutical Cos., Inc.*

    13,500        522,855   

Warner Chilcott Plc, Class A*

    24,300        408,483   

Watson Pharmaceuticals, Inc.*

    7,300        489,538   
   

 

 

 
      3,570,236   
   

 

 

 
    Number of
Shares
    Value†  
                        
Pipelines — 0.9%   

El Paso Corp.

    20,500      $      605,775   
   

 

 

 
Real Estate — 1.1%   

Jones Lang LaSalle, Inc.

    8,648        720,465   
   

 

 

 
Retail — 4.7%   

Darden Restaurants, Inc.

    3,200        163,712   

Guess?, Inc.

    16,200        506,250   

Macy’s, Inc.

    30,200        1,199,846   

PetSmart, Inc.

    2,900        165,938   

Pier 1 Imports, Inc.*

    47,416        862,023   

PVH Corp.

    2,900        259,057   
   

 

 

 
      3,156,826   
   

 

 

 
Semiconductors — 3.8%   

Analog Devices, Inc.

    11,800        476,720   

Broadcom Corp., Class A

    15,500        609,150   

Lam Research Corp.*

    9,700        432,814   

Micron Technology, Inc.*

    83,500        676,350   

Xilinx, Inc.

    10,923        397,925   
   

 

 

 
      2,592,959   
   

 

 

 
Software — 4.0%   

Adobe Systems, Inc.*

    14,700        504,357   

Dun & Bradstreet Corp.

    6,500        550,745   

Fiserv, Inc.*

    18,909        1,312,096   

Intuit, Inc.

    5,200        312,676   
   

 

 

 
      2,679,874   
   

 

 

 
Telecommunications — 2.2%   

Anixter International, Inc.*

    11,500        834,095   

CenturyLink, Inc.

    16,400        633,860   
   

 

 

 
      1,467,955   
   

 

 

 
Transportation — 2.3%   

Gulfmark Offshore, Inc., Class A*

    3,600        165,456   

Kansas City Southern*

    4,200        301,098   

Knight Transportation, Inc.

    23,100        407,946   

Tidewater, Inc.

    12,200        659,044   
   

 

 

 
      1,533,544   
   

 

 

 
TOTAL COMMON STOCKS
(Cost $53,980,700)
      64,344,326   
   

 

 

 
REAL ESTATE INVESTMENT TRUSTS — 1.3%   
Diversified — 0.5%   

Weyerhaeuser Co.

    15,500        339,760   
   

 

 

 
Office Property — 0.8%   

Alexandria Real Estate Equities, Inc.

    7,600        555,788   
   

 

 

 
TOTAL REAL ESTATE INVESTMENT TRUSTS
(Cost $765,555)
        895,548   
   

 

 

 
SHORT-TERM INVESTMENTS — 3.2%                      

BlackRock Liquidity Funds FedFund Portfolio - Institutional Shares
(Cost $2,130,161)

    2,130,161        2,130,161   
   

 

 

 
TOTAL INVESTMENTS — 100.0%
(Cost $56,876,416)(a)
    $ 67,370,035   
   

 

 

 
 

 

74


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Mid Core Value Fund

 

 

See Security Valuation Note.
* Non-income producing security.
(a) 

At March 31, 2012, the cost for Federal income tax purposes was $57,184,076. Net unrealized appreciation was $10,185,959. This consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $10,921,646 and aggregate gross unrealized depreciation for all securities in which there was an excess of tax cost over market value of $735,687.

ADR — American Depository Receipt.

Plc — Public Limited Company.

 

 

75


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Mid Core Value Fund

 

Country Weightings as of 03/31/2012††        

United States

     91

Bermuda

     5   

Switzerland

     3   

United Kingdom

     1   

 

 

Total

     100
  

 

 

 

 

 

†† % of total investments as of March 31, 2012

 

 

76


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Mid Core Value Fund

 

Summary of inputs used to value the Fund’s investments as of 03/31/2012 are as follows (See Security Valuation Note):

 

ASSETS TABLE  
Description    Total
Market
Value at
03/31/2012
     Level 1
Quoted
Price
     Level 2
Significant
Observable
Input
     Level 3
Significant
Unobservable
Input
 

COMMON STOCKS

   $ 64,344,326       $ 64,344,326       $       $   

REAL ESTATE INVESTMENT TRUSTS

     895,548         895,548                   

SHORT-TERM INVESTMENTS

     2,130,161         2,130,161                   

 

 

TOTAL INVESTMENTS

   $ 67,370,035       $ 67,370,035       $       $   

 

 

It is the Fund’s policy to recognize transfers in and transfers out at the fair value as of the beginning of period. The Fund did not have any transfers in and transfers out of the level 2 or level 3 fair value hierarchies during the reporting period.

 

 

77


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

SMID Cap Growth Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — 91.1%                      
Aerospace & Defense — 4.2%    

M A-Com Technology Solutions Holdings, Inc.

    8,871      $        183,985   

TransDigm Group, Inc.*

    6,580        761,701   

Triumph Group, Inc.

    7,290        456,791   
   

 

 

 
      1,402,477   
   

 

 

 
Airlines — 0.4%    

Copa Holdings S.A., Class A

    1,549        122,681   
   

 

 

 
Apparel — 1.8%    

Deckers Outdoor Corp.*

    4,410        278,051   

Under Armour, Inc., Class A*

    3,410        320,540   
   

 

 

 
      598,591   
   

 

 

 
Auto Manufacturers — 1.2%    

Tesla Motors, Inc.*

    11,046        411,353   
   

 

 

 
Auto Parts & Equipment — 1.4%    

BorgWarner, Inc.*

    5,730        483,268   
   

 

 

 
Beverages — 2.9%    

Boston Beer Co., Inc., Class A*

    3,892        415,627   

Monster Beverage Corp.*

    8,920        553,843   
   

 

 

 
      969,470   
   

 

 

 
Biotechnology — 2.8%    

Alexion Pharmaceuticals, Inc.*

    5,540        514,444   

Cubist Pharmaceuticals, Inc.*

    9,620        416,065   
   

 

 

 
      930,509   
   

 

 

 
Chemicals — 2.5%    

Airgas, Inc.

    9,390        835,428   
   

 

 

 
Commercial Services — 6.9%    

Alliance Data Systems Corp.*

    1,920        241,843   

Gartner, Inc.*

    16,635        709,317   

Hertz Global Holdings, Inc.*

    26,980        405,779   

ServiceSource International, Inc.*

    21,742        336,566   

Team Health Holdings, Inc.*

    15,430        317,241   

Verisk Analytics, Inc.*

    6,960        326,911   
   

 

 

 
      2,337,657   
   

 

 

 
Computers — 1.6%    

Fortinet, Inc.*

    19,204        530,991   
   

 

 

 
Distribution & Wholesale — 1.5%    

WESCO International, Inc.*

    7,720        504,193   
   

 

 

 
Diversified Financial Services — 1.7%    

Affiliated Managers Group, Inc.*

    4,620        516,562   

LPL Investment Holdings. Inc.*

    1,541        58,466   
   

 

 

 
      575,028   
   

 

 

 
Electronics — 1.5%    

Trimble Navigation Ltd.*

    9,410        512,092   
   

 

 

 
Food — 1.2%    

The Hain Celestial Group, Inc.*

    9,090        398,233   
   

 

 

 
Healthcare Products — 3.3%    

Alere, Inc.*

    10,505        273,235   

Bruker Corp.*

    19,430        297,473   
    Number of
Shares
    Value†  
                        
Healthcare Products — (continued)    

Edwards Lifesciences Corp.*

    1,628      $        118,405   

Gen-Probe, Inc.*

    3,720        247,045   

HeartWare International, Inc.*

    2,540        166,853   
   

 

 

 
      1,103,011   
   

 

 

 
Healthcare Services — 1.2%    

MEDNAX, Inc.*

    5,370        399,367   
   

 

 

 
Home Furnishings — 0.9%    

Tempur-Pedic International, Inc.*

    3,680        310,702   
   

 

 

 
Industrial — 0.4%    

Rexnord Corp.*

    7,091        149,620   
   

 

 

 
Internet — 11.1%    

Angie’s List, Inc.*

    10,700        202,123   

BroadSoft, Inc.*

    15,930        609,322   

DealerTrack Holdings, Inc.*

    16,120        487,791   

Equinix, Inc.*

    2,310        363,710   

ExactTarget, Inc.*

    1,503        39,078   

F5 Networks, Inc.*

    2,920        394,083   

Homeaway, Inc.

    8,430        213,869   

Liquidity Services, Inc.*

    5,230        234,304   

MercadoLibre, Inc.

    4,750        464,503   

Shutterfly, Inc.*

    6,920        216,804   

TIBCO Software, Inc.*

    16,490        502,945   
   

 

 

 
      3,728,532   
   

 

 

 
Machinery — Diversified — 4.1%    

Chart Industries, Inc.*

    7,160        525,043   

Graco, Inc.

    8,550        453,663   

Wabtec Corp.

    5,350        403,229   
   

 

 

 
      1,381,935   
   

 

 

 
Miscellaneous Manufacturing — 1.5%    

Colfax Corp.*

    9,536        336,049   

Sodastream International Ltd.

    5,280        177,830   
   

 

 

 
      513,879   
   

 

 

 
Oil & Gas — 4.9%    

Approach Resources, Inc.*

    9,104        336,393   

Cabot Oil & Gas Corp.

    6,800        211,956   

Gulfport Energy Corp.*

    6,420        186,950   

Kodiak Oil & Gas Corp.*

    34,550        344,118   

Pioneer Natural Resources Co.

    2,640        294,598   

Plains Exploration & Production Co.*

    6,170        263,150   
   

 

 

 
      1,637,165   
   

 

 

 
Oil & Gas Services — 2.2%    

Atwood Oceanics, Inc.*

    6,780        304,354   

Oil States International, Inc.*

    5,450        425,427   
   

 

 

 
      729,781   
   

 

 

 
Pharmaceuticals — 4.1%    

AmerisourceBergen Corp.

    6,350        251,968   

Auxilium Pharmaceuticals, Inc.*

    16,690        309,933   

BioMarin Pharmaceutical, Inc.*

    11,391        390,142   

Impax Laboratories, Inc.*

    13,900        341,662   

Threshold Pharmaceuticals, Inc.

    10,489        92,303   
   

 

 

 
      1,386,008   
   

 

 

 
 

 

78


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

SMID Cap Growth Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Real Estate — 0.9%    

CBRE Group, Inc., Class A*

    16,090      $ 321,156   
   

 

 

 
Retail — 6.5%   

DSW, Inc., Class A

    4,530        248,108   

GNC Holdings, Inc., Class A*

    12,344        430,682   

PVH Corp.

    4,630        413,598   

Ulta Salon Cosmetics & Fragrance, Inc.*

    5,220        484,886   

Vera Bradley, Inc.*

    9,870        297,975   

Vitamin Shoppe, Inc.*

    7,240        320,081   
   

 

 

 
      2,195,330   
   

 

 

 
Semiconductors — 2.8%   

Avago Technologies Ltd.

    9,000        350,730   

CEVA, Inc.*

    11,010        250,037   

LSI Corp.*

    39,360        341,645   
   

 

 

 
      942,412   
   

 

 

 
Software — 4.6%   

Aspen Technology, Inc.*

    23,500        482,455   

athenahealth, Inc.*

    4,350        322,422   

Autodesk, Inc.*

    10,060        425,739   

CommVault Systems, Inc.*

    324        16,084   

QLIK Technologies, Inc.*

    9,801        313,632   
   

 

 

 
      1,560,332   
   

 

 

 
Storage & Warehousing — 1.2%   

Wesco Aircraft Holdings, Inc.*

    24,190        391,878   
   

 

 

 
Telecommunications — 5.4%   

EZchip Semiconductor Ltd.*

    6,540        283,378   

Iridium Communications, Inc.*

    39,990        350,312   

LogMeIn, Inc.*

    8,851        311,821   

SBA Communications Corp., Class A*

    12,896        655,246   

Ubiquiti Networks, Inc.*

    6,835        216,191   
   

 

 

 
      1,816,948   
   

 

 

 
Transportation — 4.4%   

Gulfmark Offshore, Inc., Class A*

    4,280        196,709   

Kansas City Southern*

    12,160        871,750   

Kirby Corp.*

    6,490        426,977   
   

 

 

 
      1,495,436   
   

 

 

 
TOTAL COMMON STOCKS
(Cost $26,648,761)
        30,675,463   
   

 

 

 
SHORT-TERM INVESTMENTS — 8.9%   

BlackRock Liquidity Funds FedFund
Portfolio - Institutional Shares
(Cost $2,979,265)

    2,979,265        2,979,265   
   

 

 

 
TOTAL INVESTMENTS — 100.0%
(Cost $29,628,026)(a)
      $ 33,654,728   
   

 

 

 

 

 

See Security Valuation Note.
* Non-income producing security.
(a) 

At March 31, 2012, the cost for Federal income tax purposes was $29,628,026. Net unrealized appreciation was $4,026,702. This consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $4,830,432 and aggregate gross unrealized depreciation for all securities in which there was an excess of tax cost over market value of $803,730.

 

 

79


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

SMID Cap Growth Fund

 

Summary of inputs used to value the Fund’s investments as of 03/31/2012 are as follows (See Security Valuation Note):

 

ASSETS TABLE  
Description    Total
Market
Value at
03/31/2012
     Level 1
Quoted
Price
     Level 2
Significant
Observable
Input
     Level 3
Significant
Unobservable
Input
 

COMMON STOCKS

   $ 30,675,463       $ 30,675,463       $       $   

SHORT-TERM INVESTMENTS

     2,979,265         2,979,265                   

 

 

TOTAL INVESTMENTS

   $ 33,654,728       $ 33,654,728       $       $   

 

 

It is the Fund’s policy to recognize transfers in and transfers out at the fair value as of the beginning of period. The Fund did not have any transfers in and transfers out of the level 2 or level 3 fair value hierarchies during the reporting period.

 

 

80


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

SMID Cap Value Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — 89.8%                      
Apparel — 1.5%    

The Jones Group, Inc.

    46,620      $      585,547   
   

 

 

 
Auto Parts & Equipment — 3.7%    

Dana Holding Corp.

    28,760        445,780   

Lear Corp.

    11,890        552,766   

TRW Automotive Holdings Corp.*

    9,010        418,515   
   

 

 

 
      1,417,061   
   

 

 

 
Banks — 9.0%    

Associated Banc-Corp.

    31,610        441,276   

CapitalSource, Inc.

    71,150        469,590   

Comerica, Inc.

    15,745        509,508   

Huntington Bancshares, Inc.

    74,440        480,138   

Popular, Inc.*

    164,270        336,754   

Susquehanna Bancshares, Inc.

    44,260        437,289   

Webster Financial Corp.

    10,690        242,342   

Zions Bancorporation

    24,920        534,783   
   

 

 

 
      3,451,680   
   

 

 

 
Beverages — 1.5%    

Constellation Brands, Inc., Class A*

    23,970        565,452   
   

 

 

 
Building Materials — 1.0%    

Fortune Brands Home & Security, Inc.*

    16,960        374,307   
   

 

 

 
Chemicals — 3.6%    

Ferro Corp.*

    49,060        291,416   

Huntsman Corp.

    24,970        349,830   

PolyOne Corp.

    34,400        495,360   

Westlake Chemical Corp.

    3,780        244,906   
   

 

 

 
      1,381,512   
   

 

 

 
Commercial Services — 2.3%    

Avis Budget Group, Inc.*

    17,310        244,937   

Convergys Corp.*

    30,110        401,968   

Hertz Global Holdings, Inc.*

    16,350        245,904   
   

 

 

 
      892,809   
   

 

 

 
Computers — 1.5%    

Insight Enterprises, Inc.*

    15,320        335,968   

NCR Corp.*

    10,390        225,567   
   

 

 

 
      561,535   
   

 

 

 
Distribution & Wholesale — 2.7%    

Arrow Electronics, Inc.*

    11,290        473,842   

Ingram Micro, Inc., Class A*

    11,470        212,883   

WESCO International, Inc.*

    5,420        353,980   
   

 

 

 
      1,040,705   
   

 

 

 
Diversified Financial Services — 2.3%    

Aircastle Ltd.

    34,870        426,809   

Legg Mason, Inc.

    16,370        457,214   
   

 

 

 
      884,023   
   

 

 

 
Electric — 4.3%    

Great Plains Energy, Inc.

    17,890        362,631   

NV Energy, Inc.

    28,360        457,163   

PNM Resources, Inc.

    21,840        399,672   

Portland General Electric Co.

    16,395        409,547   
   

 

 

 
      1,629,013   
   

 

 

 
    Number of
Shares
    Value†  
                        
Electrical Components & Equipment — 2.1%   

EnerSys*

    9,930      $      344,074   

General Cable Corp.*

    16,170        470,224   
   

 

 

 
      814,298   
   

 

 

 
Electronics — 5.5%    

AU Optronics Corp. ADR

    78,590        358,370   

Avnet, Inc.*

    14,300        520,377   

Flextronics International Ltd.*

    57,070        412,616   

TTM Technologies, Inc.*

    35,860        412,032   

Vishay Intertechnology, Inc.*

    31,910        388,026   
   

 

 

 
      2,091,421   
   

 

 

 
Engineering & Construction — 0.9%    

Tutor Perini Corp.*

    22,240        346,499   
   

 

 

 
Food — 2.5%    

Dean Foods Co.*

    36,720        444,679   

Dole Food Co., Inc.*

    29,340        292,813   

Tyson Foods, Inc., Class A

    11,200        214,480   
   

 

 

 
      951,972   
   

 

 

 
Gas — 2.1%    

Atmos Energy Corp.

    12,855        404,418   

UGI Corp.

    14,600        397,850   
   

 

 

 
      802,268   
   

 

 

 
Healthcare Services — 2.6%    

Health Net, Inc.*

    12,780        507,621   

LifePoint Hospitals, Inc.*

    12,040        474,858   
   

 

 

 
      982,479   
   

 

 

 
Home Builders — 1.6%    

Meritage Homes Corp.*

    9,650        261,129   

NVR, Inc.*

    475        345,007   
   

 

 

 
      606,136   
   

 

 

 
Household Products & Wares — 1.1%    

Avery Dennison Corp.

    14,490        436,584   
   

 

 

 
Housewares — 1.1%    

Newell Rubbermaid, Inc.

    23,510        418,713   
   

 

 

 
Insurance — 8.1%    

AmTrust Financial Services, Inc.

    11,280        303,206   

Aspen Insurance Holdings Ltd.

    16,250        454,025   

Endurance Specialty Holdings Ltd.

    13,065        531,223   

Platinum Underwriters Holdings Ltd.

    12,200        445,300   

Reinsurance Group of America, Inc.

    8,585        510,550   

Torchmark Corp.

    9,160        456,626   

Unum Group

    15,545        380,542   
   

 

 

 
      3,081,472   
   

 

 

 
Iron & Steel — 2.6%    

Commercial Metals Co.

    23,560        349,159   

Reliance Steel & Aluminum Co.

    6,100        344,528   

Steel Dynamics, Inc.

    20,700        300,978   
   

 

 

 
      994,665   
   

 

 

 
Leisure Time — 1.2%    

Royal Caribbean Cruises Ltd.

    15,080        443,804   
   

 

 

 
 

 

81


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

SMID Cap Value Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)   
Lodging — 1.2%    

MGM Resorts International*

    33,110      $      450,958   
   

 

 

 
Machinery — Diversified — 0.7%    

Sauer-Danfoss, Inc.

    5,500        258,500   
   

 

 

 
Media — 1.1%    

Gannett Co., Inc.

    26,780        410,537   
   

 

 

 
Metal Fabricate/Hardware — 1.1%    

Timken Co.

    8,350        423,679   
   

 

 

 
Oil & Gas — 3.7%    

Plains Exploration & Production Co.*

    10,290        438,868   

Stone Energy Corp.*

    10,830        309,630   

Tesoro Corp.*

    8,700        233,508   

Western Refining, Inc.

    22,810        429,284   
   

 

 

 
      1,411,290   
   

 

 

 
Retail — 4.0%    

ANN, Inc.*

    17,070        488,885   

GameStop Corp., Class A*

    15,350        335,244   

Office Depot, Inc.*

    102,750        354,487   

The Children’s Place Retail Stores, Inc.*

    6,880        355,490   
   

 

 

 
      1,534,106   
   

 

 

 
Savings & Loans — 1.9%    

First Niagara Financial Group, Inc.

    51,720        508,925   

Washington Federal, Inc.

    14,170        238,339   
   

 

 

 
      747,264   
   

 

 

 
Semiconductors — 5.5%    

Amkor Technology, Inc.*

    56,910        349,712   

Entegris, Inc.*

    46,490        434,217   

Lam Research Corp.*

    10,250        457,355   

Micron Technology, Inc.*

    61,190        495,639   

MKS Instruments, Inc.

    12,940        382,118   
   

 

 

 
      2,119,041   
   

 

 

 
Telecommunications — 1.9%    

Amdocs Ltd.*

    14,575        460,278   

Anixter International, Inc.*

    3,720        269,812   
   

 

 

 
      730,090   
   

 

 

 
Transportation — 3.9%    

Atlas Air Worldwide Holdings, Inc.*

    4,270        210,127   

Bristow Group, Inc.

    9,035        431,241   

Con-way, Inc.

    14,410        469,910   

Teekay Corp.

    11,510        399,972   
   

 

 

 
      1,511,250   
   

 

 

 
TOTAL COMMON STOCKS
(Cost $29,544,265)
      34,350,670   
   

 

 

 
REAL ESTATE INVESTMENT TRUSTS — 7.9%   
Apartments — 3.8%    

BRE Properties, Inc.

    7,530        380,642   

Camden Property Trust

    5,950        391,212   

Home Properties, Inc.

    4,510        275,155   

Mid-America Apartment Communities, Inc.

    5,910        396,147   
   

 

 

 
      1,443,156   
   

 

 

 
    Number of
Shares
    Value†  
                        
Diversified — 1.2%    

Entertainment Properties Trust

    9,750      $      452,205   
   

 

 

 
Hotels & Resorts — 1.0%    

DiamondRock Hospitality Co.

    37,170        382,479   
   

 

 

 
Office Property — 1.0%    

BioMed Realty Trust, Inc.

    19,820        376,184   
   

 

 

 
Regional Malls — 0.9%    

Glimcher Realty Trust

    35,980        367,716   
   

 

 

 
TOTAL REAL ESTATE INVESTMENT TRUSTS
(Cost $2,805,337)
        3,021,740   
   

 

 

 
SHORT-TERM INVESTMENTS — 2.3%   

BlackRock Liquidity Funds FedFund
Portfolio - Institutional Shares
(Cost $881,534)

    881,534        881,534   
   

 

 

 
TOTAL INVESTMENTS — 100.0%
(Cost $33,231,136)(a)
      $ 38,253,944   
   

 

 

 

 

 

See Security Valuation Note.
* Non-income producing security.
(a) 

At March 31, 2012, the cost for Federal income tax purposes was $33,280,633 Net unrealized appreciation was $4,973,311. This consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $5,875,749 and aggregate gross unrealized depreciation for all securities in which there was an excess of tax cost over market value of $902,438.

ADR — American Depository Receipt.

 

 

82


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

SMID Cap Value Fund

 

Country Weightings as of 03/31/2012††  

United States

     92

Bermuda

     4   

Canada

     1   

Puerto Rico

     1   

Singapore

     1   

Taiwan

     1   

 

 

Total

     100
  

 

 

 

 

 

†† % of total investments as of March 31, 2012

 

 

 

83


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

SMID Cap Value Fund

 

Summary of inputs used to value the Fund’s investments as of 03/31/2012 are as follows (See Security Valuation Note):

 

ASSETS TABLE  
Description    Total
Market
Value at
03/31/2012
     Level 1
Quoted
Price
    Level 2
Significant
Observable
Input
    Level 3
Significant
Unobservable
Input
 

COMMON STOCKS

   $ 34,350,670       $ 34,350,670      $        $     

REAL ESTATE INVESTMENT TRUSTS

     3,021,740         3,021,740       

SHORT-TERM INVESTMENTS

     881,534         881,534                 

 

 

TOTAL INVESTMENTS

   $ 38,253,944       $ 38,253,944      $      $   

 

 

It is the Fund’s policy to recognize transfers in and transfers out at the fair value as of the beginning of period. The Fund did not have any transfers in and transfers out of the level 2 or level 3 fair value hierarchies during the reporting period.

 

 

84


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Growth Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — 99.1%                      
Airlines — 2.6%   

Allegiant Travel Co.*

    15,450      $      842,025   

Copa Holdings S.A., Class A

    19,977        1,582,178   
   

 

 

 
      2,424,203   
   

 

 

 
Apparel — 1.0%   

Crocs, Inc.*

    43,800        916,296   
   

 

 

 
Auto Manufacturers — 2.9%   

Tesla Motors, Inc.*

    23,700        882,588   

Wabash National Corp.*

    170,510        1,764,778   
   

 

 

 
      2,647,366   
   

 

 

 
Biotechnology — 6.1%   

Amarin Corp. PLC*

    82,850        937,862   

Ariad Pharmaceuticals, Inc.*

    85,525        1,364,124   

Cubist Pharmaceuticals, Inc.*

    17,300        748,225   

Emergent BioSolutions, Inc.*

    85,625        1,370,000   

Myriad Genetics, Inc.*

    49,850        1,179,451   
   

 

 

 
      5,599,662   
   

 

 

 
Commercial Services — 10.8%   

Acacia Research — Acacia Technologies*

    41,850        1,746,819   

American Public Education, Inc.*

    51,591        1,960,458   

Lender Processing Services, Inc.

    82,075        2,133,950   

Parexel International Corp.*

    27,000        728,190   

ServiceSource International, Inc.*

    44,825        693,891   

United Rentals, Inc.*

    27,225        1,167,680   

VistaPrint N.V.*

    37,954        1,466,922   
   

 

 

 
      9,897,910   
   

 

 

 
Computers — 0.9%   

Mitek Systems, Inc.*

    74,733        866,903   
   

 

 

 
Distribution & Wholesale — 1.3%   

Titan Machinery, Inc.*

    43,200        1,218,240   
   

 

 

 
Diversified Financial Services — 5.6%   

Encore Capital Group, Inc.*

    57,125        1,288,169   

Financial Engines, Inc.*

    62,650        1,400,854   

FXCM, Inc.

    31,500        409,185   

WisdomTree Investments, Inc.*

    242,257        2,027,691   
   

 

 

 
      5,125,899   
   

 

 

 
Electronics — 0.8%   

FARO Technologies, Inc.*

    12,550        732,041   
   

 

 

 
Entertainment — 1.7%   

Pinnacle Entertainment, Inc.*

    58,725        675,925   

Shuffle Master, Inc.*

    51,725        910,360   
   

 

 

 
      1,586,285   
   

 

 

 
Healthcare Products — 5.4%   

Abiomed, Inc.*

    61,825        1,371,897   

Align Technology, Inc.*

    48,191        1,327,662   

Endologix, Inc.*

    48,426        709,441   

Insulet Corp.*

    31,100        595,254   

OraSure Technologies, Inc.*

    84,825        974,639   
   

 

 

 
      4,978,893   
   

 

 

 
Healthcare Services — 1.3%   

IPC The Hospitalist Co., Inc.*

    31,650        1,168,201   
   

 

 

 
    Number of
Shares
    Value†  
                        
Home Furnishings — 0.8%   

Skullcandy, Inc.*

    43,700      $      691,771   
   

 

 

 
Insurance — 2.1%   

MGIC Investment Corp.*

    386,025        1,914,684   
   

 

 

 
Internet — 7.6%   

Ancestry.com, Inc.*

    39,450        897,093   

BroadSoft, Inc.*

    59,691        2,283,181   

Constant Contact, Inc.*

    53,795        1,602,553   

ExactTarget, Inc.*

    25,750        669,500   

Pandora Media, Inc.

    59,175        604,177   

Shutterfly, Inc.*

    28,950        907,003   
   

 

 

 
      6,963,507   
   

 

 

 
Leisure Time — 1.0%   

Life Time Fitness, Inc.*

    17,905        905,456   
   

 

 

 
Metal Fabricate/Hardware — 2.5%    

Dynamic Materials Corp.

    54,675        1,154,189   

Haynes International, Inc.

    17,841        1,130,228   
   

 

 

 
      2,284,417   
   

 

 

 
Mining — 4.4%   

Globe Specialty Metals, Inc.

    132,722        1,973,576   

Horsehead Holding Corp.*

    180,789        2,059,187   
   

 

 

 
      4,032,763   
   

 

 

 
Miscellaneous Manufacturing — 3.3%   

LSB Industries, Inc.*

    32,117        1,249,994   

Polypore International, Inc.*

    49,775        1,750,089   
   

 

 

 
      3,000,083   
   

 

 

 
Oil & Gas — 10.6%   

Carrizo Oil & Gas, Inc.*

    64,925        1,834,781   

Comstock Resources, Inc.*

    190,210        3,011,024   

Goodrich Petroleum Corp.*

    166,772        3,172,004   

Quicksilver Resources, Inc.*

    338,083        1,703,938   
   

 

 

 
      9,721,747   
   

 

 

 
Oil & Gas Services — 1.3%   

Tesco Corp.*

    83,235        1,181,105   
   

 

 

 
Pharmaceuticals — 1.3%   

Questcor Pharmaceuticals, Inc.*

    32,400        1,218,888   
   

 

 

 
Retail — 0.9%   

Vera Bradley, Inc.*

    27,900        842,301   
   

 

 

 
Semiconductors — 5.6%   

Cavium, Inc.*

    46,225        1,430,202   

Inphi Corp.*

    106,047        1,503,746   

Mellanox Technologies Ltd*

    22,277        931,847   

Teradyne, Inc.*

    76,300        1,288,707   
   

 

 

 
      5,154,502   
   

 

 

 
Software — 3.1%   

InnerWorkings, Inc.*

    76,666        893,159   

QLIK Technologies, Inc.*

    30,725        983,200   

Rosetta Stone, Inc.*

    92,902        958,749   
   

 

 

 
      2,835,108   
   

 

 

 
 

 

85


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Growth Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Storage & Warehousing — 1.6%    

Mobile Mini, Inc.*

    67,687      $   1,429,549   
   

 

 

 
Telecommunications — 8.3%    

Acme Packet, Inc.*

    74,350        2,046,112   

Aruba Networks, Inc.*

    73,875        1,645,935   

IPG Photonics Corp.*

    33,175        1,726,759   

Sycamore Networks, Inc.*

    126,549        2,244,979   
   

 

 

 
      7,663,785   
   

 

 

 
Transportation — 3.2%    

Celadon Group, Inc.

    70,404        1,094,782   

Scorpio Tankers, Inc.*

    166,205        1,173,407   

Vitran Corp., Inc.*

    84,513        674,414   
   

 

 

 
      2,942,603   
   

 

 

 
Trucking and Leasing — 1.1%    

Greenbrier Cos., Inc.*

    49,050        970,699   
   

 

 

 
TOTAL COMMON STOCKS
(Cost $81,691,013)
      90,914,867   
   

 

 

 
SHORT-TERM INVESTMENTS — 0.9%                      

BlackRock Liquidity Funds FedFund Portfolio - Institutional Shares
(Cost $861,313)

    861,313        861,313   
   

 

 

 
TOTAL INVESTMENTS — 100.0%
(Cost $82,552,326)(a)
      $ 91,776,180   
   

 

 

 

 

See Security Valuation Note.
* Non-income producing security.
(a) 

At March 31, 2012, the cost for Federal income tax purposes was $84,920,358. Net unrealized appreciation was $6,855,822. This consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $11,906,594 and aggregate gross unrealized depreciation for all securities in which there was an excess of tax cost over market value of $5,050,772.

ADS — American Depository Share.

Plc — Public Limited Company.

 

 

86


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Growth Fund

 

Country Weightings as of 03/31/2012††  

United States

     91

Canada

     2   

Netherlands

     2   

Panama

     2   

Ireland

     1   

Israel

     1   

Principality of Monaco

     1   

 

 

Total

     100
  

 

 

 

 

 

†† % of total investments as of March 31, 2012

 

 

87


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Growth Fund

 

Summary of inputs used to value the Fund’s investments as of 03/31/2012 are as follows (See Security Valuation Note):

 

ASSETS TABLE  
Description    Total
Market
Value at
03/31/2012
     Level 1
Quoted
Price
     Level 2
Significant
Observable
Input
     Level 3
Significant
Unobservable
Input
 

COMMON STOCKS

   $ 90,914,867       $ 90,914,867       $       $   

SHORT-TERM INVESTMENTS

     861,313         861,313                   

 

 

TOTAL INVESTMENTS

   $ 91,776,180       $ 91,776,180       $       $   

 

 

It is the Fund’s policy to recognize transfers in and transfers out at the fair value as of the beginning of period. The Fund did not have any transfers in and transfers out of the level 2 or level 3 fair value hierarchies during the reporting period.

 

 

88


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Value Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — 84.2%                      
Aerospace & Defense — 1.5%    

AAR Corp.

    26,811      $        489,301   

Kaman Corp.

    35,314        1,198,910   

Triumph Group, Inc.

    14,659        918,533   
   

 

 

 
      2,606,744   
   

 

 

 
Airlines — 0.3%    

JetBlue Airways Corp.*

    109,081        533,406   
   

 

 

 
Apparel — 1.5%    

Deckers Outdoor Corp.*

    8,669        546,580   

Gildan Activewear, Inc.

    11,598        319,525   

Steven Madden Ltd.*

    20,319        868,637   

The Warnaco Group, Inc.*

    16,382        956,709   
   

 

 

 
      2,691,451   
   

 

 

 
Auto Parts & Equipment — 1.0%    

Dana Holding Corp.

    25,521        395,576   

Tenneco, Inc.*

    17,567        652,614   

Visteon Corp.*

    11,769        623,757   
   

 

 

 
      1,671,947   
   

 

 

 
Banks — 12.0%    

BancorpSouth, Inc.

    50,777        683,966   

Bank of the Ozarks, Inc.

    42,045        1,314,327   

Boston Private Financial Holdings, Inc.

    43,691        432,978   

Bridge Capital Holdings*

    12,048        162,166   

CoBiz Financial, Inc.

    31,626        223,596   

Columbia Banking System, Inc.

    30,734        700,121   

Community Bank System, Inc.

    32,306        929,767   

F.N.B. Corp.

    57,902        699,456   

First Financial Bankshares, Inc.

    26,322        926,798   

First Midwest Bancorp, Inc.

    59,632        714,391   

Glacier Bancorp, Inc.

    55,907        835,251   

Hancock Holding Co.

    34,051        1,209,151   

Heritage Financial Corp.

    15,659        212,962   

Home Bancshares, Inc.

    16,529        439,837   

Iberiabank Corp.

    6,448        344,775   

Independent Bank Corp.

    12,680        364,296   

Lakeland Financial Corp.

    13,503        351,483   

MB Financial, Inc.

    44,104        925,743   

Pinnacle Financial Partners, Inc.*

    31,303        574,410   

PrivateBancorp, Inc.

    53,178        806,710   

Prosperity Bancshares, Inc.

    27,239        1,247,546   

Sandy Spring Bancorp, Inc.

    14,714        267,353   

SCBT Financial Corp.

    17,867        584,430   

Sierra Bancorp

    7,983        78,473   

Signature Bank*

    27,970        1,763,229   

Simmons First National Corp., Class A

    9,193        237,455   

Southcoast Financial Corp.*

    11,470        17,778   

Sterling Financial Corp.*

    4,002        83,562   

Summit State Bank

    9,857        59,043   

Texas Capital Bancshares, Inc.*

    33,626        1,164,132   

The First of Long Island Corp.

    8,304        220,056   

Trico Bancshares

    18,083        315,006   

UMB Financial Corp.

    24,957        1,116,451   

Webster Financial Corp.

    38,875        881,296   
   

 

 

 
      20,887,994   
   

 

 

 
    Number of
Shares
    Value†  
                        
Building Materials — 0.8%    

Comfort Systems USA, Inc.

    83,187      $        907,570   

Universal Forest Products, Inc.

    15,947        549,853   
   

 

 

 
      1,457,423   
   

 

 

 
Chemicals — 3.4%    

H.B. Fuller Co.

    42,639        1,399,838   

Minerals Technologies, Inc.

    14,538        950,931   

PolyOne Corp.

    82,806        1,192,406   

Tronox, Inc.*

    3,404        593,147   

W.R. Grace & Co.*

    17,294        999,593   

Westlake Chemical Corp.

    11,364        736,274   
   

 

 

 
      5,872,189   
   

 

 

 
Commercial Services — 2.9%    

Ascent Capital Group Inc., Class A*

    5,453        257,873   

Convergys Corp.*

    66,458        887,214   

Monro Muffler Brake, Inc.

    15,664        649,899   

On Assignment, Inc.*

    33,781        590,154   

RSC Holdings, Inc.*

    82,744        1,869,187   

Team Health Holdings, Inc.*

    43,620        896,827   
   

 

 

 
      5,151,154   
   

 

 

 
Computers — 1.9%    

Electronics for Imaging, Inc.*

    53,573        890,383   

Mentor Graphics Corp.*

    53,226        790,938   

MTS Systems Corp.

    14,687        779,733   

NetScout Systems, Inc.*

    42,669        867,888   
   

 

 

 
      3,328,942   
   

 

 

 
Cosmetics & Personal Care — 0.4%    

Elizabeth Arden, Inc.*

    18,313        640,589   
   

 

 

 
Distribution & Wholesale — 1.9%    

Beacon Roofing Supply, Inc.*

    27,947        719,915   

Fossil, Inc.*

    4,475        590,610   

ScanSource, Inc.*

    20,758        774,689   

Watsco, Inc.

    16,531        1,223,955   
   

 

 

 
      3,309,169   
   

 

 

 
Diversified Financial Services — 2.7%    

BGC Partners, Inc., Class A

    28,555        211,021   

Cohen & Steers, Inc.

    5,461        174,206   

KBW, Inc.

    20,382        377,067   

Knight Capital Group, Inc., Class A*

    37,750        485,843   

Manning & Napier, Inc.

    15,047        221,191   

MarketAxess Holdings, Inc.

    17,008        634,228   

Ocwen Financial Corp.*

    76,769        1,199,899   

Piper Jaffray Cos.*

    6,273        166,987   

Solar Senior Capital Ltd.

    11,306        182,140   

Stifel Financial Corp.*

    26,757        1,012,485   
   

 

 

 
      4,665,067   
   

 

 

 
Electric — 4.3%    

Allete, Inc.

    8,889        368,805   

Black Hills Corp.

    7,299        244,735   

Cleco Corp.

    34,529        1,369,075   

El Paso Electric Co.

    101,524        3,298,515   

IDACORP, Inc.

    36,028        1,481,471   

MGE Energy, Inc.

    1,660        73,687   

NorthWestern Corp.

    10,345        366,834   
 

 

89


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Value Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)   
Electric — (continued)    

Unisource Energy Corp.

    8,870      $        324,376   
   

 

 

 
      7,527,498   
   

 

 

 
Electrical Components & Equipment — 1.8%   

Acuity Brands, Inc.

    10,411        654,123   

Belden, Inc.

    22,715        861,126   

EnerSys*

    18,197        630,526   

Littelfuse, Inc.

    15,597        977,932   
   

 

 

 
      3,123,707   
   

 

 

 
Electronics — 0.5%   

Checkpoint Systems, Inc.*

    48,108        542,658   

Newport Corp.*

    15,247        270,177   
   

 

 

 
      812,835   
   

 

 

 
Engineering & Construction — 0.4%   

Michael Baker Corp.*

    8,378        199,815   

MYR Group, Inc.*

    26,263        469,057   
   

 

 

 
      668,872   
   

 

 

 
Entertainment — 0.9%   

Six Flags Entertainment Corp.

    18,380        859,633   

Vail Resorts, Inc.

    16,378        708,348   
   

 

 

 
      1,567,981   
   

 

 

 
Environmental Control — 0.6%   

Darling International, Inc.*

    25,027        435,970   

Waste Connections, Inc.

    17,019        553,628   
   

 

 

 
      989,598   
   

 

 

 
Food — 1.2%   

The Hain Celestial Group, Inc.*

    28,415        1,244,861   

TreeHouse Foods, Inc.*

    13,717        816,162   
   

 

 

 
      2,061,023   
   

 

 

 
Gas — 2.0%   

Southwest Gas Corp.

    82,143        3,510,792   
   

 

 

 
Hand & Machine Tools — 0.3%   

Regal-Beloit Corp.

    8,890        582,740   
   

 

 

 
Healthcare Products — 1.1%   

Orthofix International N.V.*

    10,215        383,880   

PSS World Medical, Inc.*

    33,804        856,593   

West Pharmaceutical Services, Inc.

    16,806        714,759   
   

 

 

 
      1,955,232   
   

 

 

 
Healthcare Services — 2.6%   

HealthSouth Corp.*

    85,965        1,760,563   

ICON Plc ADR*

    58,988        1,251,725   

Lincare Holdings, Inc.

    48,487        1,254,844   

Magellan Health Services, Inc.*

    6,674        325,758   
   

 

 

 
      4,592,890   
   

 

 

 
Home Builders — 0.3%   

Meritage Homes Corp.*

    21,815        590,314   
   

 

 

 
Home Furnishings — 1.2%   

Harman International Industries, Inc.

    19,647        919,676   

Tempur-Pedic International, Inc.*

    13,454        1,135,921   
   

 

 

 
      2,055,597   
   

 

 

 
    Number of
Shares
    Value†  
                        
Insurance — 5.0%   

Alterra Capital Holdings Ltd.

    40,766      $        936,803   

American Equity Investment Life Holding Co.

    124,144        1,585,319   

Aspen Insurance Holdings Ltd.

    15,838        442,514   

Donegal Group, Inc., Class A

    10,165        138,955   

Enstar Group Ltd.*

    5,349        529,497   

Meadowbrook Insurance Group, Inc.

    170,997        1,595,402   

ProAssurance Corp.

    18,494        1,629,506   

RLI Corp.

    12,540        898,366   

Tower Group, Inc.

    44,126        989,746   
   

 

 

 
      8,746,108   
   

 

 

 
Internet — 0.0%   

ExactTarget, Inc.*

    1,362        35,412   
   

 

 

 
Investment Companies — 0.6%   

Golub Capital BDC, Inc.

    17,225        263,026   

PennantPark Investment Corp.

    39,321        408,938   

Solar Capital Ltd.

    15,101        333,279   
   

 

 

 
      1,005,243   
   

 

 

 
Iron & Steel — 0.8%   

Commercial Metals Co.

    25,105        372,056   

Metals USA Holdings Corp.*

    41,051        591,545   

Schnitzer Steel Industries, Inc., Class A

    9,837        392,447   
   

 

 

 
      1,356,048   
   

 

 

 
Leisure Time — 0.6%   

Arctic Cat, Inc.*

    8,251        353,390   

Polaris Industries, Inc.

    10,630        766,955   
   

 

 

 
      1,120,345   
   

 

 

 
Lodging — 0.1%   

Gaylord Entertainment Co.*

    5,651        174,051   
   

 

 

 
Machinery — Diversified — 2.5%   

Altra Holdings, Inc.*

    25,558        490,714   

Applied Industrial Technologies, Inc.

    18,764        771,763   

Graco, Inc.

    17,849        947,068   

Robbins & Myers, Inc.

    20,684        1,076,602   

Tennant Co.

    14,304        629,376   

Twin Disc, Inc.

    14,717        383,967   
   

 

 

 
      4,299,490   
   

 

 

 
Media — 0.6%   

Knology, Inc.*

    53,929        981,508   
   

 

 

 
Metal Fabricate/Hardware — 1.0%   

Olympic Steel, Inc.

    27,205        652,920   

RBC Bearings, Inc.*

    22,472        1,036,633   
   

 

 

 
      1,689,553   
   

 

 

 
Mining — 0.8%   

Kaiser Aluminum Corp.

    24,327        1,149,694   

Stillwater Mining Co.*

    15,465        195,478   
   

 

 

 
      1,345,172   
   

 

 

 
Miscellaneous Manufacturing — 2.2%   

A.O. Smith Corp.

    22,756        1,022,882   

Actuant Corp., Class A

    17,947        520,284   

AZZ, Inc.

    13,384        691,150   
 

 

90


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Value Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Miscellaneous Manufacturing — (continued)   

Carlisle Cos., Inc.

    32,094      $     1,602,132   
   

 

 

 
      3,836,448   
   

 

 

 
Oil & Gas — 2.4%   

Approach Resources, Inc.*

    45,722        1,689,428   

Magnum Hunter Resources Corp.*

    166,950        1,070,149   

Matador Resources Co.*

    24,224        265,253   

Petroleum Development Corp.*

    24,426        905,960   

Rosetta Resources, Inc.*

    3,938        192,017   
   

 

 

 
      4,122,807   
   

 

 

 
Oil & Gas Services — 1.8%   

Key Energy Services, Inc.*

    90,153        1,392,864   

Newpark Resources, Inc.*

    153,118        1,254,036   

Thermon Group Holdings, Inc.*

    28,630        585,484   
   

 

 

 
      3,232,384   
   

 

 

 
Pharmaceuticals — 0.9%   

Herbalife Ltd.

    17,215        1,184,736   

Medicis Pharmaceutical Corp., Class A

    11,964        449,727   
   

 

 

 
      1,634,463   
   

 

 

 
Real Estate — 0.1%   

Kennedy-Wilson Holdings, Inc.

    13,675        184,613   
   

 

 

 
Retail — 6.6%   

Aeropostale, Inc.*

    22,083        477,435   

Asbury Automotive Group, Inc.*

    10,340        279,180   

Big Lots, Inc.*

    30,125        1,295,978   

DineEquity, Inc.*

    4,808        238,477   

Express, Inc.*

    33,129        827,562   

Ezcorp, Inc., Class A*

    9,069        294,334   

First Cash Financial Services, Inc.*

    11,209        480,754   

Francesca’s Holdings Corp.*

    9,533        301,338   

Genesco, Inc.*

    5,736        410,984   

GNC Holdings, Inc., Class A

    25,950        905,396   

HSN, Inc.

    18,823        715,839   

Jos. A. Bank Clothiers, Inc.*

    16,705        842,099   

Mattress Firm Holding Corp.*

    21,172        802,419   

Nu Skin Enterprises, Inc., Class A

    17,984        1,041,453   

Susser Holdings Corp.*

    6,870        176,353   

The Children’s Place Retail Stores, Inc.*

    10,315        532,976   

Vera Bradley, Inc.*

    18,911        570,923   

Vitamin Shoppe, Inc.*

    9,895        437,458   

World Fuel Services Corp.

    22,054        904,214   
   

 

 

 
      11,535,172   
   

 

 

 
Savings & Loans — 1.5%   

Brookline Bancorp, Inc.

    53,843        504,509   

Dime Community Bancshares Inc.

    22,846        333,780   

Flushing Financial Corp.

    36,546        491,909   

Northwest Bancshares, Inc.

    44,756        568,401   

Provident Financial Services, Inc.

    30,733        446,551   

WSFS Financial Corp.

    7,298        299,218   
   

 

 

 
      2,644,368   
   

 

 

 
Semiconductors — 3.1%   

Cabot Microelectronics Corp.*

    21,225        825,228   

Fairchild Semiconductor International, Inc.*

    61,019        896,979   

Micrel, Inc.

    37,057        380,205   
    Number of
Shares
    Value†  
                        
Semiconductors — (continued)   

MKS Instruments, Inc.

    32,416      $        957,244   

Semtech Corp.*

    48,037        1,367,133   

Standard Microsystems Corp.*

    38,925        1,006,990   
   

 

 

 
      5,433,779   
   

 

 

 
Software — 2.4%   

Digi International, Inc.*

    35,000        384,650   

Monotype Imaging Holdings, Inc.*

    35,604        530,500   

Parametric Technology Corp.*

    31,544        881,339   

SS&C Technologies Holdings, Inc.*

    65,023        1,516,986   

SYNNEX Corp.*

    20,855        795,410   
   

 

 

 
      4,108,885   
   

 

 

 
Telecommunications — 2.1%   

ADTRAN, Inc.

    23,199        723,577   

Anixter International, Inc.*

    17,249        1,251,070   

Plantronics, Inc.

    17,690        712,199   

Premiere Global Services, Inc.*

    104,420        943,957   
   

 

 

 
      3,630,803   
   

 

 

 
Textiles — 0.5%   

G&K Services, Inc., Class A

    26,998        923,332   
   

 

 

 
Transportation — 1.1%   

Forward Air Corp.

    29,838        1,094,159   

Heartland Express, Inc.

    52,615        760,813   
   

 

 

 
      1,854,972   
   

 

 

 
TOTAL COMMON STOCKS
(Cost $117,941,996)
        146,750,110   
   

 

 

 
REAL ESTATE INVESTMENT TRUSTS — 13.1%   
Apartments — 1.7%   

American Campus Communities, Inc.

    48,469        2,167,533   

Mid-America Apartment Communities, Inc.

    12,694        850,879   
   

 

 

 
      3,018,412   
   

 

 

 
Building & Real Estate — 3.2%   

CreXus Investment Corp.

    39,679        410,281   

CYS Investments, Inc.

    102,534        1,342,170   

MFA Financial, Inc.

    204,608        1,528,422   

National Retail Properties, Inc.

    44,817        1,218,574   

Two Harbors Investment Corp.

    100,241        1,016,444   
   

 

 

 
      5,515,891   
   

 

 

 
Diversified — 3.0%   

Coresite Realty Corp.

    58,884        1,389,074   

DuPont Fabros Technology, Inc.

    31,807        777,681   

Entertainment Properties Trust

    34,588        1,604,191   

PS Business Parks, Inc.

    23,087        1,513,122   
   

 

 

 
      5,284,068   
   

 

 

 
Healthcare — 0.7%   

LTC Properties, Inc.

    4,758        152,256   

National Health Investors, Inc.

    10,925        532,921   

Omega Healthcare Investors, Inc.

    21,429        455,581   
   

 

 

 
      1,140,758   
   

 

 

 
Hotels & Resorts — 1.4%   

DiamondRock Hospitality Co.

    63,189        650,215   

LaSalle Hotel Properties

    31,509        886,663   
 

 

91


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Value Fund

 

    Number of
Shares
    Value†  
REAL ESTATE INVESTMENT TRUSTS — (continued)   
Hotels & Resorts — (continued)   

Pebblebrook Hotel Trust

    42,253      $        954,073   
   

 

 

 
      2,490,951   
   

 

 

 
Office Property — 1.2%   

BioMed Realty Trust, Inc.

    72,806        1,381,858   

Hudson Pacific Properties, Inc.

    50,672        766,667   
   

 

 

 
      2,148,525   
   

 

 

 
Regional Malls — 0.5%   

CBL & Associates Properties, Inc.

    46,875        886,875   
   

 

 

 
Storage & Warehousing — 0.5%   

CubeSmart

    64,493        767,467   
   

 

 

 
Strip Centers — 0.9%   

Acadia Realty Trust

    38,075        858,211   

Retail Opportunity Investments Corp.

    57,556        692,974   
   

 

 

 
      1,551,185   
   

 

 

 
TOTAL REAL ESTATE INVESTMENT TRUSTS
(Cost $18,910,857)
      22,804,132   
   

 

 

 
EXCHANGE TRADED FUNDS — 0.5%              

iShares Russell 2000 Value Index Fund
(Cost $864,577)

    11,850        864,694   
   

 

 

 
WARRANTS — 0.0%              

Magnum Hunter Resources Corp.~
(Cost $0)

    6,348        0   
   

 

 

 
SHORT-TERM INVESTMENTS — 2.2%              

BlackRock Liquidity Funds FedFund Portfolio - Institutional Shares
(Cost $3,787,649)

    3,787,649        3,787,649   
   

 

 

 
TOTAL INVESTMENTS — 100.0%
(Cost $141,505,079)
    $ 174,206,585   
   

 

 

 

 

 

See Security Valuation Note.
* Non-income producing security.
~ Fair valued security. The total market value of fair valued securities at March 31, 2012 is $0.
(a) 

At March 31, 2012, the cost for Federal income tax purposes was $142,264,507. Net unrealized appreciation was $31,942,078. This consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $36,073,638 and aggregate gross unrealized depreciation for all securities in which there was an excess of tax cost over market value of $4,131,560.

ADR — American Depository Receipt.

Plc — Public Limited Company.

 

 

92


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Value Fund

 

Summary of inputs used to value the Fund’s investments as of 03/31/2012 are as follows (See Security Valuation Note):

 

ASSETS TABLE  
Description   Total
Market
Value at
03/31/2012
    Level 1
Quoted
Price
    Level 2
Significant
Observable
Input
    Level 3
Significant
Unobservable
Input
 

COMMON STOCKS

  $ 146,750,110      $ 146,750,110      $      $   

REAL ESTATE INVESTMENT TRUSTS

    22,804,132        22,804,132                 

EXCHANGE TRADED FUNDS

    864,694        864,694            

SHORT-TERM INVESTMENTS

    3,787,649        3,787,649                 

 

 

TOTAL INVESTMENTS

  $ 174,206,585      $ 174,206,585      $      $     

 

 

It is the Fund’s policy to recognize transfers in and transfers out at the fair value as of the beginning of period. The Fund did not have any transfers in and transfers out of the level 2 or level 3 fair value hierarchies during the reporting period.

 

 

93


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Index Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — 87.5%   
Advertising — 0.1%    

Harte-Hanks, Inc.

    978      $          8,851   

Marchex, Inc., Class B

    745        3,323   

MDC Partners, Inc.

    600        6,672   

Valuevision Media, Inc.*

    1,000        2,070   
   

 

 

 
      20,916   
   

 

 

 
Aerospace & Defense — 1.4%    

AAR Corp.

    1,169        21,334   

AeroVironment, Inc.*

    418        11,207   

Astronics Corp.*

    331        11,572   

Cubic Corp.

    469        22,174   

Curtiss-Wright Corp.

    1,226        45,374   

Ducommun, Inc.

    265        3,154   

Esterline Technologies Corp.*

    840        60,026   

GenCorp, Inc.*

    1,240        8,804   

HEICO Corp.

    1,130        58,297   

Kaman Corp.

    648        22,000   

Kratos Defense & Security Solutions, Inc.*

    922        4,923   

LMI Aerospace, Inc.*

    153        2,785   

Moog, Inc., Class A*

    1,191        51,082   

National Presto Industries, Inc.

    146        11,076   

Orbital Sciences Corp.*

    1,696        22,302   

Teledyne Technologies, Inc.*

    1,004        63,302   

Triumph Group, Inc.

    1,026        64,289   
   

 

 

 
      483,701   
   

 

 

 
Agriculture — 0.4%    

Alico, Inc.

    51        1,179   

Alliance One International, Inc.*

    2,256        8,505   

Cadiz, Inc.*

    157        1,445   

Griffin Land & Nurseries, Inc.

    40        1,056   

Limoneira Co.

    100        1,689   

MPG Ingredients, Inc.

    300        1,614   

Star Scientific, Inc.*

    4,044        13,264   

Tejon Ranch Co.*

    688        19,704   

The Andersons, Inc.

    455        22,154   

Universal Corp.

    755        35,183   

Vector Group Ltd.

    1,341        23,763   
   

 

 

 
      129,556   
   

 

 

 
Airlines — 0.6%    

Alaska Air Group, Inc.*

    1,874        67,127   

Allegiant Travel Co.*

    401        21,854   

Hawaiian Holdings, Inc.*

    1,326        6,935   

JetBlue Airways Corp.*

    6,228        30,455   

Republic Airways Holdings, Inc.*

    1,201        5,933   

SkyWest, Inc.

    1,281        14,155   

Spirit Airlines, Inc.*

    400        8,028   

US Airways Group, Inc.*

    4,718        35,810   
   

 

 

 
      190,297   
   

 

 

 
Apparel — 1.3%    

Carter’s, Inc.*

    1,306        65,000   

Cherokee, Inc.

    200        2,278   

Columbia Sportswear Co.

    311        14,757   

Crocs, Inc.*

    2,600        54,392   

Delta Apparel, Inc.*

    200        3,286   

G-III Apparel Group Ltd.*

    404        11,482   

Iconix Brand Group, Inc.*

    1,942        33,752   
    Number of
Shares
    Value†  
                        
Apparel — (continued)    

K-Swiss, Inc., Class A*

    424      $          1,738   

Maidenform Brands, Inc.*

    538        12,110   

Oxford Industries, Inc.

    308        15,653   

Perry Ellis International, Inc.*

    414        7,729   

Quiksilver, Inc.*

    4,460        18,018   

RG Barry Corp.

    200        2,440   

Skechers U.S.A., Inc., Class A*

    1,116        14,196   

Steven Madden Ltd.*

    1,033        44,161   

The Jones Group, Inc.

    1,965        24,680   

The Warnaco Group, Inc.*

    1,060        61,904   

True Religion Apparel, Inc.*

    626        17,152   

Unifi, Inc.*

    360        3,478   

Weyco Group, Inc.

    100        2,370   

Wolverine World Wide, Inc.

    1,291        47,999   
   

 

 

 
      458,575   
   

 

 

 
Auto Manufacturers — 0.1%    

Wabash National Corp.*

    2,200        22,770   
   

 

 

 
Auto Parts & Equipment — 1.0%    

Accuride Corp.*

    1,000        8,690   

American Axle & Manufacturing Holdings, Inc.*

    1,716        20,094   

Amerigon, Inc.*

    568        9,190   

Commercial Vehicle Group, Inc.*

    600        7,326   

Cooper Tire & Rubber Co.

    1,849        28,142   

Dana Holding Corp.

    3,996        61,938   

Dorman Products, Inc.*

    296        14,978   

Douglas Dynamics, Inc.

    500        6,875   

Exide Technologies*

    1,787        5,593   

Fuel Systems Solutions, Inc.*

    634        16,585   

Meritor, Inc.*

    2,645        21,345   

Miller Industries, Inc.

    443        7,496   

Modine Manufacturing Co.*

    1,077        9,510   

Motorcar Parts of America, Inc.*

    300        2,886   

Spartan Motors, Inc.

    917        4,851   

Standard Motor Products, Inc.

    700        12,418   

Superior Industries International, Inc.

    519        10,141   

Tenneco, Inc.*

    1,700        63,155   

Titan International, Inc.

    1,213        28,688   

Tower International, Inc.*

    200        2,436   
   

 

 

 
      342,337   
   

 

 

 
Banks — 6.1%    

1st Source Corp.

    326        7,977   

1st United Bancorp, Inc.*

    400        2,420   

Alliance Financial Corp.

    73        2,213   

Ameris Bancorp*

    447        5,874   

Ames National Corp.

    199        4,736   

Arrow Financial Corp.

    350        8,540   

BancFirst Corp.

    160        6,970   

Banco Latinoamericano de Exportaciones S.A., Class E

    1,110        23,432   

Bancorp, Inc.*

    512        5,140   

BancorpSouth, Inc.

    2,449        32,988   

Bank of Kentucky Financial Corp.

    200        5,146   

Bank of Marin Bancorp

    90        3,421   

Bank of the Ozarks, Inc.

    676        21,132   
 

 

94


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Index Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)   
Banks — (continued)   

Banner Corp.

    400      $          8,812   

Boston Private Financial Holdings, Inc.

    2,858        28,323   

Bridge Bancorp, Inc.

    107        2,244   

Bridge Capital Holdings*

    300        4,038   

Bryn Mawr Bank Corp.

    232        5,206   

Camden National Corp.

    326        11,459   

Capital City Bank Group, Inc.

    269        2,004   

Cardinal Financial Corp.

    618        6,983   

Cass Information Systems, Inc.

    231        9,228   

Cathay General Bancorp

    2,050        36,285   

Center Bancorp, Inc.

    400        4,012   

CenterState Banks of Florida, Inc.

    1,432        11,685   

Central Pacific Financial Corp.*

    400        5,180   

Century Bancorp, Inc., Class A

    69        1,884   

Chemical Financial Corp.

    666        15,611   

Citizens & Northern Corp.

    356        7,120   

City Holding Co.

    348        12,083   

CNB Financial Corp.

    474        7,921   

CoBiz Financial, Inc.

    600        4,242   

Columbia Banking System, Inc.

    1,170        26,653   

Community Bank System, Inc.

    1,011        29,097   

Community Trust Bancorp, Inc.

    321        10,294   

CVB Financial Corp.

    2,592        30,430   

Eagle Bancorp, Inc.*

    385        6,445   

Encore Bancshares, Inc.*

    200        4,074   

Enterprise Bancorp, Inc.

    300        4,932   

Enterprise Financial Services Corp.

    382        4,485   

F.N.B. Corp.

    4,308        52,041   

Financial Institutions, Inc.

    340        5,498   

First Bancorp

    324        3,541   

First Bancorp, Inc.

    234        3,470   

First Busey Corp.

    1,802        8,902   

First Commonwealth Financial Corp.

    2,621        16,040   

First Community Bancshares, Inc.

    326        4,355   

First Connecticut Bancorp, Inc.

    659        8,692   

First Financial Bancorp

    1,605        27,766   

First Financial Bankshares, Inc.

    826        29,083   

First Financial Corp.

    280        8,890   

First Interstate Bancsystem, Inc.

    400        5,848   

First Merchants Corp.

    538        6,639   

First Midwest Bancorp, Inc.

    2,414        28,920   

FirstMerit Corp.

    3,176        53,547   

Franklin Financial Corp.*

    400        5,372   

German American Bancorp, Inc.

    292        5,674   

Glacier Bancorp, Inc.

    2,021        30,194   

Great Southern Bancorp, Inc.

    171        4,104   

Hampton Roads Bankshares, Inc.*

    300        909   

Hancock Holding Co.

    1,972        70,026   

Hanmi Financial Corp*

    813        8,228   

Heartland Financial USA, Inc.

    317        5,497   

Heritage Commerce Corp.*

    600        3,858   

Heritage Financial Corp.

    508        6,909   

Home Bancshares, Inc.

    582        15,487   

Hudson Valley Holding Corp.

    462        7,452   

Iberiabank Corp.

    746        39,889   

Independent Bank Corp.

    771        22,151   
    Number of
Shares
    Value†  
                        
Banks — (continued)    

International Bancshares Corp.

    1,525      $        32,254   

Lakeland Bancorp, Inc.

    560        5,513   

Lakeland Financial Corp.

    494        12,859   

MainSource Financial Group, Inc.

    521        6,278   

MB Financial, Inc.

    1,349        28,315   

Merchants Bancshares, Inc.

    86        2,423   

Metro Bancorp, Inc.*

    263        3,074   

Midsouth Bancorp, Inc.

    186        2,530   

National Bankshares, Inc.

    119        3,582   

National Penn Bancshares, Inc.

    3,387        29,975   

NBT Bancorp, Inc.

    811        17,907   

Old National Bancorp

    2,586        33,980   

OmniAmerican Bancorp, Inc.*

    291        5,634   

Oriental Financial Group, Inc.

    1,010        12,221   

Orrstown Financial Services, Inc.

    87        763   

Pacific Capital Bancorp*

    100        4,561   

Pacific Continental Corp.

    262        2,468   

PacWest Bancorp

    723        17,569   

Park National Corp.

    324        22,411   

Park Sterling Corp.*

    800        3,840   

Penns Woods Bancorp, Inc.

    68        2,780   

Peoples Bancorp, Inc.

    272        4,771   

Pinnacle Financial Partners, Inc.*

    763        14,001   

PrivateBancorp, Inc.

    1,898        28,793   

Prosperity Bancshares, Inc.

    1,226        56,151   

Renasant Corp.

    537        8,742   

Republic Bancorp, Inc., Class A

    387        9,257   

S&T Bancorp, Inc.

    659        14,294   

S.Y. Bancorp, Inc.

    445        10,324   

Sandy Spring Bancorp, Inc.

    785        14,263   

SCBT Financial Corp.

    296        9,682   

Seacoast Banking Corp. of Florida*

    2,200        3,872   

Sierra Bancorp

    212        2,084   

Signature Bank*

    1,383        87,184   

Simmons First National Corp., Class A

    400        10,332   

Southside Bancshares, Inc.

    334        7,381   

Southwest Bancorp, Inc.*

    436        4,020   

State Bank Financial Corp.*

    800        14,008   

StellarOne Corp.

    616        7,312   

Sterling Bancorp

    686        6,579   

Sterling Financial Corp.*

    700        14,616   

Suffolk Bancorp

    143        1,858   

Sun Bancorp, Inc.*

    1,100        3,883   

Susquehanna Bancshares, Inc.

    5,633        55,654   

SVB Financial Group*

    1,119        71,996   

Taylor Capital Group, Inc.*

    233        3,344   

Texas Capital Bancshares, Inc.*

    973        33,685   

The First of Long Island Corp.

    195        5,167   

Tompkins Financial Corp.

    158        6,329   

TowneBank

    459        6,192   

Trico Bancshares

    304        5,296   

TrustCo Bank Corp.

    3,252        18,569   

Trustmark Corp.

    1,730        43,215   

UMB Financial Corp.

    881        39,411   

Umpqua Holdings Corp.

    3,162        42,877   

Union First Market Bankshares Corp.

    742        10,388   
 

 

95


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Index Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Banks — (continued)   

United Bankshares, Inc.

    1,294      $        37,345   

United Community Banks, Inc.*

    978        9,535   

Univest Corp. of Pennsylvania

    300        5,034   

Virginia Commerce Bancorp*

    400        3,512   

Walker & Dunlap*

    400        5,040   

Washington Banking Co.

    475        6,560   

Washington Trust Bancorp, Inc.

    270        6,518   

Webster Financial Corp.

    1,928        43,708   

WesBanco, Inc.

    615        12,386   

West Bancorporation, Inc.

    268        2,677   

West Coast Bancorp*

    659        12,468   

Westamerica Bancorporation

    773        37,104   

Western Alliance Bancorp*

    1,575        13,340   

Wilshire Bancorp, Inc.*

    1,576        7,612   

Wintrust Financial Corp.

    1,042        37,293   
   

 

 

 
      2,086,300   
   

 

 

 
Beverages — 0.2%   

Boston Beer Co., Inc., Class A*

    210        22,426   

Central European Distribution Corp.*

    1,700        8,687   

Coca-Cola Bottling Co. Consolidated

    174        10,917   

Farmers Brothers Co.

    204        2,221   

National Beverage Corp.*

    242        3,882   

Peet’s Coffee & Tea, Inc.*

    359        26,458   

Primo Water Corp.*

    300        585   
   

 

 

 
      75,176   
   

 

 

 
Biotechnology — 2.2%   

Acorda Therapeutics, Inc.*

    1,231        32,683   

Affymax, Inc.*

    810        9,509   

Alkermes plc

    2,792        51,792   

Alnylam Pharmaceuticals, Inc.*

    1,339        14,823   

AMAG Pharmaceuticals, Inc.*

    556        8,857   

Arena Pharmaceuticals, Inc.*

    4,606        14,140   

Ariad Pharmaceuticals, Inc.*

    4,464        71,201   

Arqule, Inc.*

    1,796        12,590   

Astex Pharmaceuticals, Inc.*

    651        1,211   

BioCryst Pharmaceuticals, Inc.*

    597        2,884   

Biosante Pharmaceuticals, Inc.*

    2,400        1,632   

Biotime, Inc.*

    400        1,764   

Cambrex Corp.*

    667        4,662   

Cell Therapeutics, Inc.*

    4,200        5,460   

Celldex Therapeutics, Inc.*

    644        3,278   

Chelsea Therapeutics International, Inc.*

    2,474        6,333   

Complete Genomics, Inc.*

    200        564   

Cubist Pharmaceuticals, Inc.*

    1,544        66,778   

Curis, Inc.*

    1,673        8,064   

Dynavax Technologies Corp.*

    3,900        19,734   

Emergent BioSolutions, Inc.*

    758        12,128   

Enzo Biochem, Inc.*

    795        2,139   

Enzon Pharmaceuticals, Inc.*

    905        6,190   

Exact Sciences Corp.*

    2,000        22,320   

Exelixis, Inc.*

    4,069        21,077   

Geron Corp.*

    2,750        4,648   

GTx, Inc.*

    1,000        3,850   

Halozyme Therapeutics, Inc.*

    2,389        30,484   

Harvard Bioscience, Inc.*

    700        2,744   

Immunogen, Inc.*

    2,063        29,687   
    Number of
Shares
    Value†  
                        
Biotechnology — (continued)   

Immunomedics, Inc.*

    1,436      $          5,213   

Incyte Corp. Ltd.*

    2,598        50,141   

Insmed, Inc.*

    600        2,178   

InterMune, Inc.*

    1,443        21,169   

Lexicon Pharmaceuticals, Inc.*

    3,626        6,744   

Ligand Pharmaceuticals, Inc.*

    444        7,082   

Maxygen, Inc.*

    600        3,444   

Momenta Pharmaceuticals, Inc.*

    1,182        18,108   

Novavax, Inc.*

    1,329        1,675   

NPS Pharmaceuticals, Inc.*

    1,957        13,386   

Nymox Pharmaceutical Corp*

    600        4,824   

OncoGenex Pharmaceutical, Inc.*

    300        3,987   

Oncothyreon, Inc.*

    1,000        4,360   

Pacific Biosciences of California, Inc.*

    800        2,736   

PDL BioPharma, Inc.

    3,717        23,603   

Peregrine Pharmaceuticals, Inc.*

    1,000        540   

PharmAthene, Inc.*

    1,100        1,947   

RTI Biologics, Inc.*

    2,035        7,529   

Sangamo Biosciences, Inc.*

    1,003        4,915   

Seattle Genetics, Inc.*

    2,506        51,072   

Sequenom, Inc.*

    2,897        11,791   

The Medicines Co.*

    1,492        29,944   

Vical, Inc.*

    2,121        7,211   

ZIOPHARM Oncology, Inc.*

    1,500        8,100   
   

 

 

 
      764,925   
   

 

 

 
Building & Real Estate — 0.0%   

AV Homes, Inc.*

    195        2,375   
   

 

 

 
Building Materials — 1.0%   

AAON, Inc.

    438        8,843   

Apogee Enterprises, Inc.

    1,043        13,507   

Broadwind Energy, Inc.*

    1,724        810   

Builders FirstSource, Inc.*

    3,373        14,268   

Comfort Systems USA, Inc.

    1,227        13,387   

Drew Industries, Inc.*

    491        13,409   

Eagle Materials, Inc.

    1,289        44,793   

Gibraltar Industries, Inc.*

    801        12,135   

Interline Brands, Inc.*

    1,050        22,690   

Louisiana-Pacific Corp.*

    3,294        30,799   

LSI Industries, Inc.

    314        2,302   

NCI Building Systems, Inc.*

    464        5,341   

Quanex Building Products Corp.

    1,225        21,597   

Simpson Manufacturing Co., Inc.

    1,085        34,991   

Texas Industries, Inc.

    633        22,161   

Trex Co., Inc.*

    331        10,618   

Universal Forest Products, Inc.

    483        16,654   

USG Corp.*

    2,200        37,840   
   

 

 

 
      326,145   
   

 

 

 
Chemicals — 1.7%   

A. Schulman, Inc.

    788        21,292   

Aceto Corp.

    642        6,093   

American Vanguard Corp.

    478        10,368   

Balchem Corp.

    705        21,326   

Chemtura Corp.*

    2,644        44,895   

Codexis, Inc.*

    612        2,234   

Ferro Corp.*

    2,638        15,670   
 

 

96


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Index Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)   
Chemicals — (continued)   

Georgia Gulf Corp.*

    1,000      $        34,880   

H.B. Fuller Co.

    1,280        42,022   

Hawkins, Inc.

    249        9,263   

Innophos Holdings, Inc.

    596        29,872   

Innospec, Inc.*

    600        18,228   

KMG Chemicals, Inc.

    200        3,610   

Kraton Performance Polymers, Inc.*

    1,041        27,659   

Landec Corp.*

    518        3,383   

Minerals Technologies, Inc.

    464        30,350   

NewMarket Corp.

    230        43,102   

Olin Corp.

    2,092        45,501   

OM Group, Inc.*

    754        20,743   

Omnova Solutions, Inc.*

    1,168        7,884   

PolyOne Corp.

    2,556        36,806   

Quaker Chemical Corp.

    311        12,269   

Sensient Technologies Corp.

    1,274        48,412   

Spartech Corp.*

    446        2,176   

Stepan Co.

    254        22,301   

TPC Group, Inc.*

    300        13,263   

Zep, Inc.

    592        8,525   

Zoltek Cos., Inc.*

    595        6,735   
   

 

 

 
    588,862   
   

 

 

 
Coal — 0.2%   

Cloud Peak Energy, Inc.*

    1,700        27,081   

James River Coal Co.*

    832        4,260   

L&L Energy, Inc.*

    300        735   

Patriot Coal Corp.*

    2,594        16,186   

SunCoke Energy, Inc.*

    1,841        26,161   

Westmoreland Coal Co.*

    300        3,351   
   

 

 

 
    77,774   
   

 

 

 
Commercial Services — 6.2%   

ABM Industries, Inc.

    1,339        32,538   

Acacia Research - Acacia Technologies*

    1,180        49,253   

Accretive Health, Inc.*

    1,112        22,207   

Advance America Cash Advance Centers, Inc.

    1,758        18,441   

Albany Molecular Research, Inc.*

    547        1,477   

American Public Education, Inc.*

    455        17,290   

American Reprographics Co.*

    736        3,967   

AMN Healthcare Services, Inc.*

    709        4,296   

Arbitron, Inc.

    771        28,512   

Ascent Capital Group Inc., Class A*

    331        15,653   

Aveo Pharmaceuticals, Inc.*

    800        9,928   

Avis Budget Group, Inc.*

    3,066        43,384   

Barrett Business Services, Inc.

    142        2,816   

Bridgepoint Education, Inc.*

    533        13,192   

Capella Education Co.*

    407        14,632   

Cardtronics, Inc.*

    1,163        30,529   

CBIZ, Inc.*

    1,340        8,469   

CDI Corp.

    241        4,321   

Cenveo, Inc.*

    1,299        4,391   

Chemed Corp.

    529        33,158   

Consolidated Graphics, Inc.*

    242        10,950   

Convergys Corp.*

    2,883        38,488   

Corinthian Colleges, Inc.*

    1,570        6,500   

Corvel Corp.*

    181        7,220   
    Number of
Shares
    Value†  
                        
Commercial Services — (continued)   

CoStar Group, Inc.*

    647      $        44,675   

CRA International, Inc.*

    274        6,910   

Cross Country Healthcare, Inc.*

    584        2,926   

Deluxe Corp.

    1,307        30,610   

Dfc Global Corp.*

    1,180        22,267   

Dollar Thrifty Automotive Group, Inc.

    803        64,971   

Electro Rent Corp.

    415        7,640   

Essex Rental Corp.*

    500        1,910   

Euronet Worldwide, Inc.*

    1,255        26,217   

Examworks Group, Inc.*

    600        7,452   

ExlService Holdings, Inc.*

    400        10,976   

Forrester Research, Inc.*

    375        12,150   

Franklin Covey Co.*

    241        2,268   

FTI Consulting, Inc.*

    1,256        47,125   

Global Cash Access Holdings, Inc.*

    2,396        18,689   

Grand Canyon Education, Inc.*

    856        15,203   

Great Lakes Dredge & Dock Corp.

    1,351        9,754   

H&E Equipment Services, Inc.*

    959        18,144   

Healthcare Services Group

    1,680        35,734   

Heartland Payment Systems, Inc.

    969        27,946   

Heidrick & Struggles International, Inc.

    369        8,129   

Hill International, Inc.*

    589        2,315   

Hillenbrand, Inc.

    1,674        38,418   

HMS Holdings Corp.*

    2,215        69,130   

Hudson Highland Group, Inc.*

    600        3,228   

Huron Consulting Group, Inc.*

    528        19,832   

ICF International, Inc.*

    448        11,366   

Insperity, Inc.

    524        16,055   

Intersections, Inc.

    300        3,834   

K12, Inc.*

    752        17,770   

Kelly Services, Inc., Class A

    614        9,818   

Kenexa Corp.*

    734        22,930   

Kforce, Inc.*

    686        10,221   

Korn/Ferry International*

    1,090        18,257   

Landauer, Inc.

    280        14,846   

Lincoln Educational Services Corp.

    565        4,469   

Live Nation Entertainment, Inc.*

    3,771        35,447   

Mac-Gray Corp.

    199        3,011   

Maximus, Inc.

    1,044        42,459   

McGrath Rentcorp

    753        24,179   

Medifast, Inc.*

    231        4,033   

Moneygram International Inc*

    278        5,004   

Monro Muffler Brake, Inc.

    937        38,876   

Multi-Color Corp.

    367        8,261   

National American University Holdings, Inc.

    400        2,520   

National Research Corp.

    29        1,245   

Navigant Consulting, Inc.*

    1,584        22,033   

Odyssey Marine Exploration, Inc.*

    1,800        5,580   

On Assignment, Inc.*

    852        14,884   

Parexel International Corp.*

    1,499        40,428   

Pendrell Corp.*

    3,700        9,657   

PHH Corp.*

    1,389        21,488   

PRGX Global*

    600        3,774   

Quad Graphics, Inc.

    600        8,340   

Rent-A-Center, Inc.

    1,653        62,401   

Resources Connection, Inc.

    1,022        14,359   
 

 

97


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Index Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)   
Commercial Services — (continued)   

Rollins, Inc.

    1,617      $        34,410   

RPX Corp.*

    200        3,392   

RSC Holdings, Inc.*

    2,010        45,406   

ServiceSource International, Inc.*

    300        4,644   

Sotheby’s

    1,741        68,491   

Standard Parking Corp.*

    393        8,056   

Steiner Leisure Ltd.*

    443        21,632   

Stewart Enterprises, Inc., Class A

    2,008        12,189   

Strayer Education, Inc.

    400        37,712   

Swisher Hygiene, Inc.*

    2,100        5,166   

Team Health Holdings, Inc.*

    672        13,816   

Team, Inc.*

    492        15,227   

TeleTech Holdings, Inc.*

    707        11,383   

The Advisory Board Co.*

    425        37,663   

The Corporate Executive Board Co.

    969        41,677   

The GEO Group, Inc.*

    1,973        37,507   

The Hackett Group, Inc.*

    516        3,080   

The Providence Service Corp.*

    200        3,102   

TMS International Corp.*

    300        3,630   

TNS, Inc.*

    642        13,951   

Transcend Services, Inc.*

    216        6,340   

TrueBlue, Inc.*

    1,176        21,027   

United Rentals, Inc.*

    1,733        74,328   

Universal Technical Institute, Inc.*

    525        6,925   

Valassis Communications, Inc.*

    1,366        31,418   

Viad Corp.

    471        9,151   

Wright Express Corp.*

    1,057        68,420   

Zillow, Inc.*

    188        6,691   

Zipcar, Inc.*

    300        4,443   
   

 

 

 
      2,124,653   
   

 

 

 
Computers — 2.0%   

3D Systems Corp.*

    1,256        29,566   

Agilysys, Inc.*

    376        3,380   

CACI International, Inc., Class A*

    750        46,718   

Ciber, Inc.*

    1,557        6,602   

Computer Task Group, Inc.*

    279        4,274   

Cray, Inc.*

    699        5,117   

Digimarc Corp.*

    100        2,794   

Dot Hill Systems Corp.*

    1,600        2,416   

Dynamics Research Corp.*

    300        2,892   

Echelon Corp.*

    705        3,123   

Electronics for Imaging, Inc.*

    1,324        22,005   

iGate Corp.*

    757        12,687   

Imation Corp.*

    584        3,615   

Immersion Corp.*

    842        4,597   

Insight Enterprises, Inc.*

    1,243        27,259   

J2 Global Inc

    1,174        33,670   

Jack Henry & Associates, Inc.

    2,238        76,361   

Keyw Holding Corp. (The)*

    300        2,325   

LivePerson, Inc.*

    1,925        32,282   

Manhattan Associates, Inc.*

    517        24,573   

Maxwell Technologies, Inc.*

    666        12,208   

Mentor Graphics Corp.*

    2,876        42,737   

Mercury Computer Systems, Inc.*

    736        9,752   

MTS Systems Corp.

    560        29,730   

NCI, Inc., Class A*

    73        466   
    Number of
Shares
    Value†  
                        
Computers — (continued)   

NetScout Systems, Inc.*

    1,265      $        25,730   

OCZ Technology Group, Inc.*

    1,700        11,866   

Quantum Corp.*

    5,361        14,046   

RadiSys Corp.*

    540        3,996   

RealD, Inc.*

    908        12,258   

Rimage Corp.

    251        2,513   

Silicon Graphics International Corp.*

    666        6,447   

Spansion, Inc., Class A*

    1,200        14,616   

STEC, Inc.*

    899        8,487   

Stratasys, Inc.*

    521        19,027   

Super Micro Computer, Inc.*

    871        15,208   

SYKES Enterprises, Inc.*

    936        14,789   

Synaptics, Inc.*

    916        33,443   

Syntel, Inc.

    380        21,280   

Unisys Corp.*

    1,224        24,137   

Virtusa Corp.*

    289        4,991   

Wave Systems Corp., Class A*

    1,500        2,790   

Xyratex Ltd.

    900        14,319   
   

 

 

 
      691,092   
   

 

 

 
Cosmetics & Personal Care — 0.1%   

Elizabeth Arden, Inc.*

    714        24,976   

Inter Parfums, Inc.

    324        5,084   

Revlon, Inc., Class A*

    270        4,657   
   

 

 

 
      34,717   
   

 

 

 
Distribution & Wholesale — 1.0%   

Beacon Roofing Supply, Inc.*

    1,281        32,999   

Brightpoint, Inc.*

    1,615        13,001   

Chindex International, Inc.*

    314        2,983   

Core-Mark Holding Co., Inc.

    241        9,866   

Houston Wire & Cable Co.

    369        5,125   

Jazz Pharmaceuticals plc

    609        29,518   

MWI Veterinary Supply, Inc.*

    326        28,688   

Owens & Minor, Inc.

    1,676        50,967   

Pool Corp.

    1,276        47,748   

Rentrak Corp.*

    165        3,745   

ScanSource, Inc.*

    781        29,147   

School Specialty, Inc.*

    292        1,034   

Titan Machinery, Inc.*

    323        9,109   

United Stationers, Inc.

    1,119        34,723   

Watsco, Inc.

    738        54,641   
   

 

 

 
      353,294   
   

 

 

 
Diversified Financial Services — 1.7%   

Aircastle Ltd.

    1,376        16,842   

Apollo Residential Mortgage, Inc.

    432        7,940   

Artio Global Investors, Inc.

    696        3,320   

BGC Partners, Inc., Class A

    2,007        14,832   

Calamos Asset Management, Inc., Class A

    469        6,149   

Cohen & Steers, Inc.

    517        16,492   

Cowen Group, Inc., Class A*

    2,090        5,664   

Credit Acceptance Corp.*

    226        22,828   

Diamond Hill Investment Group, Inc.

    50        3,682   

Doral Financial Corp.*

    3,277        5,047   

Duff & Phelps Corp., Class A

    670        10,412   

Edelman Financial Group, Inc.

    682        4,508   

Encore Capital Group, Inc.*

    397        8,952   
 

 

98


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Index Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)   
Diversified Financial Services — (continued)   

Epoch Holding Corp.

    580      $        13,850   

Evercore Partners, Inc., Class A

    622        18,082   

FBR Capital Markets Corp.*

    1,108        2,848   

Federal Agricultural Mortgage Corp., Class C

    200        4,540   

Financial Engines, Inc.*

    1,200        26,832   

FXCM, Inc.

    600        7,794   

GAMCO Investors, Inc., Class A

    162        8,037   

GFI Group, Inc.

    1,724        6,482   

Gleacher & Co., Inc.*

    1,111        1,511   

Higher One Holdings, Inc.*

    700        10,465   

Imperial Holdings, Inc.*

    500        1,335   

INTL FCstone, Inc.*

    293        6,182   

Investment Technology Group, Inc.*

    1,000        11,960   

JMP Group, Inc.

    263        1,941   

KBW, Inc.

    921        17,038   

Knight Capital Group, Inc., Class A*

    2,825        36,358   

Ladenburg Thalmann Financial Services, Inc.*

    1,800        3,204   

Manning & Napier, Inc.

    300        4,410   

MarketAxess Holdings, Inc.

    799        29,795   

Marlin Business Services Corp.

    200        3,012   

National Financial Partners Corp.*

    1,015        15,367   

Nelnet, Inc., Class A

    799        20,702   

Netspend Holdings, Inc.*

    700        5,432   

NewStar Financial, Inc.*

    500        5,560   

Nicholas Financial, Inc.

    300        3,957   

Ocwen Financial Corp.*

    2,460        38,450   

Oppenheimer Holdings, Inc., Class A

    238        4,129   

Piper Jaffray Cos.*

    387        10,302   

Portfolio Recovery Associates, Inc.*

    516        37,008   

Pzena Investment Management, Inc., Class A

    130        761   

Seacube Container Leasing Ltd.

    300        5,160   

Solar Senior Capital Ltd.

    100        1,611   

Stifel Financial Corp.*

    1,409        53,317   

SWS Group, Inc.

    768        4,393   

Teton Advisors, Inc., Class B~

    2        31   

The First Marblehead Corp.*

    714        871   

Virtus Investment Partners, Inc.*

    172        14,754   

Westwood Holdings Group, Inc.

    111        4,299   

World Acceptance Corp.*

    362        22,172   
   

 

 

 
      590,620   
   

 

 

 
Electric — 1.9%   

Allete, Inc.

    851        35,308   

Ameresco, Inc., Class A*

    300        4,065   

Atlantic Power Corp.*

    2,927        40,510   

Avista Corp.

    1,539        39,368   

Black Hills Corp.

    1,048        35,140   

Central Vermont Public Service Corp.

    391        13,763   

CH Energy Group, Inc.

    462        30,829   

Cleco Corp.

    1,571        62,290   

Dynegy, Inc.*

    2,400        1,344   

El Paso Electric Co.

    1,177        38,241   

EnerNOC, Inc.*

    700        5,040   

Genie Energy Ltd

    300        2,901   

IDACORP, Inc.

    1,301        53,497   
    Number of
Shares
    Value†  
                        
Electric — (continued)   

MGE Energy, Inc.

    628      $        27,877   

NorthWestern Corp.

    980        34,751   

Ormat Technologies, Inc.

    400        8,060   

Otter Tail Corp.

    892        19,356   

Pike Electric Corp.*

    358        2,946   

PNM Resources, Inc.

    2,010        36,783   

Portland General Electric Co.

    1,956        48,861   

The Empire District Electric Co.

    1,219        24,807   

UIL Holdings Corp.

    1,291        44,875   

Unisource Energy Corp.

    1,027        37,557   

Unitil Corp.

    363        9,739   
   

 

 

 
      657,908   
   

 

 

 
Electrical Components & Equipment — 1.0%   

A123 Systems, Inc.*

    1,700        1,904   

Active Power, Inc.*

    2,100        1,638   

Acuity Brands, Inc.

    1,132        71,123   

Advanced Energy Industries, Inc.*

    1,393        18,276   

American Superconductor Corp.*

    1,090        4,491   

Belden, Inc.

    1,255        47,577   

Capstone Turbine Corp.*

    9,700        9,894   

Coleman Cable, Inc.*

    300        2,916   

Encore Wire Corp.

    571        16,976   

EnerSys*

    1,223        42,377   

Generac Holdings, Inc.*

    649        15,933   

Graham Corp.

    266        5,823   

InSteel Industries, Inc.

    391        4,751   

Littelfuse, Inc.

    578        36,241   

Powell Industries, Inc.*

    229        7,843   

Power-One, Inc.*

    1,424        6,479   

PowerSecure International, Inc.*

    198        1,200   

SatCon Technology Corp.*

    2,939        1,058   

Universal Display Corp.*

    1,149        41,973   

Valence Technology, Inc.*

    3,300        2,667   

Vicor Corp.

    422        3,376   
   

 

 

 
      344,516   
   

 

 

 
Electronics — 2.2%   

American Science & Engineering, Inc.

    278        18,640   

Analogic Corp.

    307        20,735   

Badger Meter, Inc.

    459        15,601   

Bel Fuse, Inc., Class B

    269        4,753   

Benchmark Electronics, Inc.*

    1,677        27,654   

Brady Corp., Class A

    1,257        40,664   

Checkpoint Systems, Inc.*

    945        10,660   

Coherent, Inc.*

    673        39,256   

CTS Corp.

    863        9,079   

Cymer, Inc.*

    957        47,850   

Daktronics, Inc.

    709        6,303   

DDi Corp.

    279        3,404   

Electro Scientific Industries, Inc.

    693        10,402   

FARO Technologies, Inc.*

    420        24,499   

FEI Co.*

    1,046        51,369   

Fluidigm Corp.*

    200        3,146   

Identive Group Inc*

    2,166        4,527   

II-VI, Inc.*

    1,556        36,799   

InvenSense, Inc.*

    300        5,430   

Kemet Corp.*

    1,100        10,296   
 

 

99


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Index Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Electronics — (continued)    

Lecroy Corp.*

    400      $          4,156   

Measurement Specialties, Inc.*

    370        12,469   

Methode Electronics, Inc.

    860        7,981   

Microvision, Inc.

    217        592   

Multi-Fineline Electronix, Inc.*

    152        4,172   

Newport Corp.*

    863        15,292   

NVE Corp.*

    109        5,777   

OSI Systems, Inc.*

    557        34,144   

Park Electrochemical Corp.

    633        19,135   

Plexus Corp.*

    903        31,596   

Pulse Electronics Corp.

    916        2,299   

Rofin-Sinar Technologies, Inc.*

    686        18,090   

Rogers Corp.*

    460        17,825   

Sanmina-SCI Corp.*

    2,326        26,633   

SRS Labs, Inc.*

    221        1,536   

Stoneridge, Inc.*

    673        6,656   

Taser International, Inc.*

    1,711        7,426   

TTM Technologies, Inc.*

    1,259        14,466   

Viasystems Group, Inc.*

    100        1,898   

Vishay Precision Group, Inc.*

    300        4,449   

Watts Water Technologies, Inc., Class A

    917        37,368   

Woodward, Inc.

    1,623        69,513   

X-Rite, Inc.*

    545        2,474   

Zagg, Inc.*

    500        5,315   

Zygo Corp.*

    382        7,476   
   

 

 

 
      749,805   
   

 

 

 
Energy-Alternate Sources — 0.2%   

Amyris, Inc.*

    400        2,072   

Clean Energy Fuels Corp.*

    1,300        27,664   

FuelCell Energy, Inc.*

    2,681        4,209   

Futurefuel Corp.

    500        5,490   

Gevo, Inc.*

    200        1,838   

Green Plains Renewable Energy, Inc.*

    467        5,039   

Headwaters, Inc.*

    1,480        6,186   

Kior, Inc - Class A*

    380        5,081   

Rex Stores Corp.*

    192        5,894   

Solazyme, Inc.*

    300        4,389   

Syntroleum Corp.*

    1,113        1,074   
   

 

 

 
      68,936   
   

 

 

 
Engineering & Construction — 0.6%   

Argan, Inc.

    136        2,182   

Dycom Industries, Inc.*

    853        19,926   

EMCOR Group, Inc.

    600        2,862   

EMCOR Group, Inc.

    1,763        48,870   

Exponent, Inc.*

    320        15,526   

Granite Construction, Inc.

    944        27,131   

Layne Christensen Co.*

    426        9,479   

MasTec, Inc.*

    1,964        35,529   

Michael Baker Corp.*

    191        4,555   

Mistras Group, Inc.*

    300        7,146   

MYR Group, Inc.*

    583        10,412   

Orion Marine Group, Inc.*

    437        3,160   

Sterling Construction Co., Inc.*

    353        3,442   

Tutor Perini Corp.*

    997        15,533   
    Number of
Shares
    Value†  
                        
Engineering & Construction — (continued)   

VSE Corp.

    104      $          2,580   
   

 

 

 
      208,333   
   

 

 

 
Entertainment — 0.9%   

Churchill Downs, Inc.

    320        17,888   

Cinemark Holdings, Inc.

    2,414        52,987   

International Speedway Corp.

    700        19,425   

Isle of Capri Casinos, Inc.*

    241        1,701   

Lions Gate Entertainment Corp.*

    1,100        15,312   

Multimedia Games, Inc.*

    470        5,151   

National CineMedia, Inc.

    1,474        22,552   

Pinnacle Entertainment, Inc.*

    1,782        20,511   

Scientific Games Corp., Class A*

    1,500        17,490   

Shuffle Master, Inc.*

    1,285        22,616   

Six Flags Entertainment Corp.

    1,257        58,790   

Speedway Motorsports, Inc.

    316        5,903   

Vail Resorts, Inc.

    946        40,915   
   

 

 

 
      301,241   
   

 

 

 
Environmental Control — 0.9%   

Calgon Carbon Corp.*

    1,462        22,822   

Casella Waste Systems, Inc., Class A*

    600        3,738   

Clean Harbors, Inc.*

    1,216        81,873   

Darling International, Inc.*

    3,067        53,427   

Energy Recovery, Inc.*

    1,918        4,411   

EnergySolutions, Inc.*

    2,066        10,123   

Fuel Tech, Inc.*

    375        2,048   

Heckmann Corp.*

    2,213        9,538   

Heritage-Crystal Clean, Inc.*

    200        3,990   

Met-Pro Corp.

    452        4,773   

Metalico, Inc.*

    781        3,335   

Mine Safety Appliances Co.

    721        29,619   

Rentech, Inc.*

    7,187        14,949   

Tetra Tech, Inc.*

    1,664        43,863   

TRC Cos., Inc.*

    500        3,055   

U.S. Ecology, Inc.

    442        9,609   
   

 

 

 
      301,173   
   

 

 

 
Food — 1.7%   

Arden Group, Inc., Class A

    11        1,000   

B&G Foods, Inc., Class A

    1,372        30,884   

Cal-Maine Foods, Inc.

    323        12,358   

Calavo Growers, Inc.

    251        6,722   

Chefs Warehouse Holdings, Inc.*

    450        10,413   

Chiquita Brands International, Inc.*

    1,024        9,001   

Diamond Foods, Inc.

    576        13,144   

Dole Food Co., Inc.*

    860        8,583   

Fresh Del Monte Produce, Inc.

    916        20,921   

Fresh Market, Inc. (The)*

    700        33,565   

Imperial Sugar Co.

    423        1,984   

Ingles Markets, Inc., Class A

    304        5,362   

J&J Snack Foods Corp.

    332        17,417   

Lancaster Colony Corp.

    472        31,369   

Lifeway Foods, Inc.*

    87        805   

Nash Finch Co.

    240        6,821   

Pilgrim’s Pride Corp.*

    1,787        13,331   

Ruddick Corp.

    1,437        57,624   

Sanderson Farms, Inc.

    734        38,924   
 

 

100


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Index Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Food — (continued)    

Seaboard Corp.*

    9      $        17,559   

Seneca Foods Corp., Class A*

    211        5,558   

Senomyx, Inc.*

    700        1,918   

Smart Balance, Inc.*

    1,879        12,420   

Snyders-Lance, Inc.

    1,279        33,062   

Spartan Stores, Inc.

    602        10,908   

The Hain Celestial Group, Inc.*

    962        42,145   

Tootsie Roll Industries, Inc.

    560        12,837   

TreeHouse Foods, Inc.*

    914        54,383   

United Natural Foods, Inc.*

    1,400        65,324   

Village Super Market, Inc., Class A

    168        5,307   

Weis Markets, Inc.

    266        11,597   
   

 

 

 
      593,246   
   

 

 

 
Forest Products & Paper — 0.6%   

Boise, Inc.

    2,425        19,909   

Buckeye Technologies, Inc.

    1,080        36,688   

Clearwater Paper Corp.*

    678        22,516   

Deltic Timber Corp.

    292        18,481   

KapStone Paper and Packaging Corp.*

    920        18,124   

Neenah Paper, Inc.

    574        17,071   

P.H. Glatfelter Co.

    1,059        16,711   

Schweitzer-Mauduit International, Inc.

    438        30,248   

Wausau Paper Corp.

    1,581        14,830   

Xerium Technologies, Inc.*

    200        1,290   
   

 

 

 
      195,868   
   

 

 

 
Gas — 1.1%   

BBcn Bancorp Inc*

    1,885        20,980   

Chesapeake Utilities Corp.

    257        10,568   

New Jersey Resources Corp.

    1,232        54,910   

Northwest Natural Gas Co.

    850        38,590   

Piedmont Natural Gas Co., Inc.

    1,851        57,511   

South Jersey Industries, Inc.

    840        42,034   

Southwest Gas Corp.

    1,194        51,031   

The Laclede Group, Inc.

    556        21,695   

WGL Holdings, Inc.

    1,494        60,806   
   

 

 

 
      358,125   
   

 

 

 
Hand & Machine Tools — 0.1%   

Franklin Electric Co., Inc.

    585        28,706   
   

 

 

 
Healthcare Products — 3.2%   

Abaxis, Inc.*

    629        18,323   

ABIOMED, Inc.*

    789        17,508   

Accuray, Inc.*

    1,538        10,858   

Affymetrix, Inc.*

    2,371        10,124   

Align Technology, Inc.*

    1,665        45,871   

Alphatec Holdings, Inc.*

    816        1,934   

AngioDynamics, Inc.*

    558        6,835   

ArthroCare Corp.*

    755        20,272   

Atricure, Inc.*

    400        3,980   

Atrion Corp.

    37        7,778   

Biolase Technology, Inc.*

    821        2,225   

BioMimetic Therapeutics, Inc.*

    320        790   

Cantel Medical Corp.

    450        11,290   

CardioNet, Inc.*

    289        890   

Cardiovascular Systems, Inc.*

    400        3,700   
    Number of
Shares
    Value†  
                        
Healthcare Products — (continued)    

Cepheid, Inc.*

    1,680      $        70,274   

Cerus Corp.*

    800        3,216   

Columbia Laboratories, Inc.*

    1,900        1,349   

Conceptus, Inc.*

    792        11,389   

CONMED Corp.*

    803        23,986   

CryoLife, Inc.*

    599        3,157   

Cyberonics, Inc.*

    732        27,911   

Cynosure, Inc., Class A*

    195        3,483   

Delcath Systems, Inc.*

    1,021        3,206   

DexCom, Inc.*

    2,242        23,384   

Endologix, Inc.*

    1,298        19,016   

Exactech, Inc.*

    209        3,313   

Genomic Health, Inc.*

    509        15,580   

Greatbatch, Inc.*

    693        16,992   

Haemonetics Corp.*

    673        46,895   

Hanger Orthopedic Group, Inc.*

    808        17,663   

Hansen Medical, Inc.*

    1,388        4,164   

HeartWare International, Inc.*

    289        18,984   

ICU Medical, Inc.*

    279        13,716   

Insulet Corp.*

    1,146        21,934   

Integra LifeSciences Holdings Corp.*

    526        18,247   

Invacare Corp.

    690        11,433   

IRIS International, Inc.*

    550        7,430   

Kensey Nash Corp.*

    139        4,067   

Luminex Corp.*

    953        22,253   

MAKO Surgical Corp.*

    905        38,146   

Masimo Corp.*

    1,404        32,825   

Medical Action Industries, Inc.*

    316        1,808   

Medtox Scientific, Inc.*

    200        3,372   

Merge Healthcare, Inc.*

    1,657        9,693   

Meridian Bioscience, Inc.

    1,160        22,481   

Merit Medical Systems, Inc.*

    1,075        13,351   

Natus Medical, Inc.*

    575        6,860   

NuVasive, Inc.*

    1,406        23,677   

NxStage Medical, Inc.*

    1,084        20,889   

OraSure Technologies, Inc.*

    1,201        13,799   

Orthofix International NV*

    471        17,700   

Palomar Medical Technologies, Inc.*

    361        3,372   

PSS World Medical, Inc.*

    1,485        37,630   

Quidel Corp.*

    651        11,959   

Rockwell Medical Technologies, Inc.*

    400        3,784   

Solta Medical, Inc.*

    1,200        3,636   

Spectranetics Corp.*

    765        7,956   

STAAR Surgical Co.*

    700        7,581   

Stereotaxis, Inc.*

    1,188        772   

STERIS Corp.

    1,532        48,442   

SurModics, Inc.*

    273        4,196   

Symmetry Medical, Inc.*

    944        6,674   

Synergetics USA, Inc.*

    700        4,550   

The Female Health Co.

    304        1,648   

Tornier BV*

    300        7,710   

Unilife Corp.*

    1,910        7,755   

Uroplasty, Inc.*

    600        1,806   

Vascular Solutions, Inc.*

    283        3,054   

Volcano Corp.*

    1,364        38,669   

West Pharmaceutical Services, Inc.

    889        37,809   
 

 

101


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Index Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Healthcare Products — (continued)    

Wright Medical Group, Inc.*

    1,061      $        20,499   

Young Innovations, Inc.

    97        2,999   

Zoll Medical Corp.*

    643        59,561   
   

 

 

 
      1,102,083   
   

 

 

 
Healthcare Services — 1.6%   

Air Methods Corp.*

    329        28,705   

Alliance HealthCare Services, Inc.*

    679        1,018   

Almost Family, Inc.*

    177        4,604   

Amedisys, Inc.*

    806        11,655   

Amsurg Corp.*

    1,023        28,624   

Assisted Living Concepts, Inc., Class A

    404        6,710   

Bio-Reference Labs, Inc.*

    707        16,622   

Capital Senior Living Corp.*

    436        4,029   

Centene Corp.*

    1,468        71,888   

Emeritus Corp.*

    683        12,062   

Five Star Quality Care, Inc.*

    800        2,728   

Gentiva Health Services, Inc.*

    623        5,445   

HealthSouth Corp.*

    2,536        51,937   

Healthways, Inc.*

    658        4,843   

IPC The Hospitalist Co., Inc.*

    447        16,499   

Kindred Healthcare, Inc.*

    1,586        13,703   

LHC Group, Inc.*

    382        7,078   

Magellan Health Services, Inc.*

    741        36,168   

Metropolitan Health Networks, Inc.*

    1,679        15,732   

Molina Healthcare, Inc.*

    868        29,191   

National Healthcare Corp.

    406        18,497   

RadNet, Inc.*

    900        2,862   

Select Medical Holdings Corp.*

    1,300        9,997   

Skilled Healthcare Group, Inc., Class A*

    561        4,297   

Sun Healthcare Group, Inc.*

    518        3,543   

Sunrise Senior Living, Inc.*

    1,334        8,431   

The Ensign Group, Inc.

    540        14,666   

Triple-S Management Corp., Class B*

    691        15,962   

U.S. Physical Therapy, Inc.

    191        4,403   

Vanguard Health Systems, Inc.*

    987        9,732   

WellCare Health Plans, Inc.*

    1,126        80,937   
   

 

 

 
      542,568   
   

 

 

 
Holding Companies — 0.1%   

Compass Diversified Holdings

    1,206        17,837   

Harbinger Group, Inc.*

    175        907   

Primoris Services Corp.

    890        14,293   
   

 

 

 
      33,037   
   

 

 

 
Home Builders — 0.4%   

Beazer Homes USA, Inc.*

    1,421        4,618   

Cavco Industries, Inc.*

    169        7,872   

Hovnanian Enterprises, Inc., Class A*

    1,610        3,945   

KB Home

    2,400        21,360   

M.D.C. Holdings, Inc.

    900        23,211   

M/I Homes, Inc.*

    336        4,153   

Meritage Homes Corp.*

    690        18,671   

Skyline Corp.

    87        666   

Standard Pacific Corp.*

    3,690        16,457   

The Ryland Group, Inc.

    1,346        25,951   

Winnebago Industries, Inc.*

    722        7,076   
   

 

 

 
      133,980   
   

 

 

 
    Number of
Shares
    Value†  
                        
Home Furnishings — 0.5%    

American Woodmark Corp.

    169      $          3,042   

DTS, Inc.*

    374        11,302   

Ethan Allen Interiors, Inc.

    628        15,901   

Furniture Brands International, Inc.*

    1,138        1,912   

Kimball International, Inc., Class B

    744        5,141   

La-Z-Boy, Inc.*

    1,262        18,880   

Sealy Corp.*

    445        899   

Select Comfort Corp.*

    1,572        50,917   

Skullcandy, Inc.*

    407        6,443   

TiVo, Inc.*

    2,955        35,430   

Universal Electronics, Inc.*

    300        5,994   

Voxx International Corp*

    825        11,187   
   

 

 

 
      167,048   
   

 

 

 
Hotels & Resorts — 0.0%   

Chatham Lodging Trust

    200        2,538   
   

 

 

 
Household Products & Wares — 0.5%   

ACCO Brands Corp.*

    1,393        17,287   

American Greetings Corp., Class A

    1,043        16,000   

At Cross Co. Class A*

    300        3,612   

Blyth, Inc.

    141        10,551   

Central Garden and Pet Co., Class A*

    1,202        11,575   

CSS Industries, Inc.

    212        4,125   

Ennis, Inc.

    858        13,574   

Helen of Troy Ltd.*

    895        30,439   

Oil-Dri Corp. of America

    97        2,065   

Prestige Brands Holdings, Inc.*

    1,372        23,983   

Spectrum Brands Holdings, Inc.*

    400        13,984   

Summer Infant, Inc.*

    300        1,800   

WD-40 Co.

    446        20,226   
   

 

 

 
      169,221   
   

 

 

 
Housewares — 0.0%   

Libbey, Inc.*

    500        6,470   

Lifetime Brands, Inc.

    200        2,248   
   

 

 

 
      8,718   
   

 

 

 
Industrial — 0.1%   

Aegion Corp*

    1,155        20,594   
   

 

 

 
Insurance — 2.7%   

Alterra Capital Holdings Ltd.

    2,360        54,233   

American Equity Investment Life Holding Co.

    1,776        22,679   

American Safety Insurance Holdings Ltd.*

    395        7,446   

AMERISAFE, Inc.*

    508        12,568   

AmTrust Financial Services, Inc.

    548        14,730   

Argo Group International Holdings Ltd.

    647        19,326   

Baldwin & Lyons, Inc., Class B

    125        2,797   

Citizens, Inc.*

    1,466        14,484   

CNO Financial Group, Inc.*

    5,893        45,848   

Crawford & Co., Class B

    338        1,656   

Delphi Financial Group, Inc., Class A

    1,527        68,364   

Donegal Group, Inc., Class A

    283        3,869   

eHealth, Inc.*

    520        8,481   

EMC Insurance Group, Inc.

    100        2,009   

Employers Holdings, Inc.

    882        15,620   

Enstar Group Ltd.*

    174        17,224   
 

 

102


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Index Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Insurance — (continued)    

FBL Financial Group, Inc., Class A

    327      $        11,020   

First American Financial Corp.

    2,773        46,115   

Flagstone Reinsurance Holdings SA

    1,441        11,341   

Global Indemnity Plc*

    483        9,414   

Greenlight Capital Re Ltd., Class A*

    928        22,857   

Hallmark Financial Services, Inc.*

    255        2,012   

Harleysville Group, Inc.

    342        19,733   

Hilltop Holdings, Inc.*

    792        6,645   

Horace Mann Educators Corp.

    1,509        26,589   

Infinity Property & Casualty Corp.

    320        16,746   

Kansas City Life Insurance Co.

    73        2,351   

Maiden Holdings Ltd.

    1,168        10,512   

Meadowbrook Insurance Group, Inc.

    1,518        14,163   

MGIC Investment Corp.*

    4,627        22,950   

Montpelier Re Holdings Ltd.

    1,707        32,979   

National Interstate Corp.

    102        2,609   

National Western Life Insurance Co., Class A

    52        7,117   

Onebeacon Insurance Group Ltd.

    600        9,246   

Platinum Underwriters Holdings Ltd.

    956        34,894   

Presidential Life Corp.

    410        4,686   

Primerica, Inc.

    800        20,168   

ProAssurance Corp.

    797        70,224   

Radian Group, Inc.

    4,803        20,893   

RLI Corp.

    461        33,026   

Safety Insurance Group, Inc.

    382        15,906   

SeaBright Insurance Holdings, Inc.

    344        3,127   

Selective Insurance Group

    1,375        24,214   

State Auto Financial Corp.

    376        5,493   

Stewart Information Services Corp.

    608        8,640   

Symetra Financial Corp.

    1,600        18,448   

The Navigators Group, Inc.*

    295        13,936   

The Phoenix Cos., Inc.*

    2,923        7,161   

Tower Group, Inc.

    1,013        22,722   

United Fire Group, Inc.

    680        12,165   

Universal American Corp.*

    780        8,408   

Universal Insurance Holdings, Inc.

    251        976   
   

 

 

 
      910,820   
   

 

 

 
Internet — 2.3%   

1-800-Flowers.com, Inc., Class A*

    737        2,233   

AboveNet, Inc.*

    616        51,005   

Ancestry.com, Inc.*

    901        20,489   

Angie’s List, Inc.*

    300        5,667   

Archipelago Learning, Inc.*

    202        2,246   

Bankrate, Inc.*

    723        17,894   

Blue Nile, Inc.*

    339        11,180   

BroadSoft, Inc.*

    661        25,283   

Cogent Communications Group, Inc.*

    1,219        23,259   

comScore, Inc.*

    959        20,513   

Constant Contact, Inc.*

    865        25,768   

DealerTrack Holdings, Inc.*

    1,296        39,217   

Dice Holdings, Inc.*

    1,163        10,851   

Digital River, Inc.*

    1,088        20,356   

EarthLink, Inc.

    3,116        24,897   

ePlus, Inc.*

    74        2,366   

eResearchTechnology, Inc.*

    950        7,429   
    Number of
Shares
    Value†  
                        
Internet — (continued)    

Global Sources Ltd.*

    372      $          2,292   

HealthStream, Inc.*

    400        9,276   

ICG Group, Inc.*

    1,228        10,991   

Infospace, Inc.*

    896        11,478   

Internap Network Services Corp.*

    1,321        9,696   

IntraLinks Holdings, Inc.*

    800        4,232   

Keynote Systems, Inc.

    428        8,457   

KIT Digital, Inc.*

    1,229        8,849   

Limelight Networks, Inc.*

    1,172        3,856   

Lionbridge Technologies, Inc.*

    1,243        3,580   

Liquidity Services, Inc.*

    535        23,968   

LoopNet, Inc.*

    410        7,700   

ModusLink Global Solutions, Inc.

    945        5,103   

Move, Inc*

    779        7,564   

NIC, Inc.

    1,529        18,547   

NutriSystem, Inc.

    537        6,030   

OpenTable, Inc.*

    656        26,548   

Openwave Systems, Inc.*

    1,814        4,118   

Orbitz Worldwide, Inc.*

    476        1,452   

Overstock.com, Inc.*

    271        1,420   

Perficient, Inc.*

    745        8,947   

QuinStreet, Inc.*

    715        7,500   

ReachLocal, Inc.*

    200        1,426   

Realnetworks, Inc.

    515        5,119   

Responsys, Inc.*

    300        3,591   

Saba Software, Inc.*

    752        7,377   

Safeguard Scientifics, Inc.*

    450        7,740   

Sapient Corp.

    3,052        37,997   

Shutterfly, Inc.*

    790        24,751   

Sourcefire, Inc.*

    770        37,060   

SPS Commerce, Inc.*

    200        5,376   

Stamps.com, Inc.*

    362        10,093   

support.com, Inc.*

    1,139        3,588   

TechTarget, Inc.*

    500        3,465   

TeleCommunication Systems, Inc., Class A*

    746        2,074   

The Active Network, Inc.*

    300        5,049   

Towerstream Corp.*

    900        4,275   

Travelzoo, Inc.*

    111        2,553   

U.S. Auto Parts Network, Inc.*

    338        1,220   

United Online, Inc.

    2,790        13,643   

ValueClick, Inc.*

    2,090        41,257   

VASCO Data Security International, Inc.*

    728        7,855   

VirnetX Holding Corp.*

    983        23,523   

Vocus, Inc.*

    381        5,048   

Web.com Group, Inc.*

    700        10,101   

Websense, Inc.*

    999        21,069   

XO Group, Inc.*

    659        6,188   

Zix Corp.*

    1,148        3,341   
   

 

 

 
      797,036   
   

 

 

 
Investment Companies — 0.8%   

Apollo Investment Corp.

    5,512        39,521   

Arlington Asset Investment Corp., Class A

    100        2,220   

BlackRock Kelso Capital Corp.

    1,885        18,511   

Capital Southwest Corp.

    59        5,578   

Fifth Street Finance Corp.

    2,228        21,745   

Gladstone Capital Corp.

    412        3,341   
 

 

103


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Index Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Investment Companies — (continued)   

Gladstone Investment Corp.

    879      $          6,654   

Golub Capital BDC, Inc.

    222        3,390   

Harris & Harris Group, Inc.*

    362        1,502   

Hercules Technology Growth Capital, Inc.

    1,252        13,872   

Kohlberg Capital Corp.

    537        3,711   

Main Street Capital Corp.

    779        19,187   

MCG Capital Corp.

    1,854        7,880   

Medallion Financial Corp.

    248        2,768   

Medley Capital Group

    427        4,812   

MVC Capital, Inc.

    481        6,316   

New Mountain Finance Corp.

    212        2,913   

NGP Capital Resources Co.

    309        2,024   

PennantPark Investment Corp.

    2,170        22,568   

Prospect Capital Corp.

    2,950        32,391   

Solar Capital Ltd.

    952        21,011   

THL Credit, Inc.

    200        2,572   

TICC Capital Corp.

    602        5,863   

Triangle Capital Corp.

    714        14,101   
   

 

 

 
      264,451   
   

 

 

 
Iron & Steel — 0.0%   

Metals USA Holdings Corp.*

    200        2,882   

Universal Stainless & Alloy Products, Inc.*

    133        5,682   
   

 

 

 
      8,564   
   

 

 

 
Leisure Time — 0.6%   

Ambassadors Group, Inc.

    407        2,177   

Arctic Cat, Inc.*

    444        19,017   

Black Diamond, Inc.*

    400        3,704   

Brunswick Corp.

    2,668        68,701   

Callaway Golf Co.

    2,146        14,507   

Interval Leisure Group, Inc.*

    916        15,938   

Life Time Fitness, Inc.*

    1,159        58,611   

Marine Products Corp.*

    160        952   

Town Sports International Holdings, Inc.*

    600        7,578   
   

 

 

 
      191,185   
   

 

 

 
Lodging — 0.3%   

Ameristar Casinos, Inc.

    805        14,997   

Boyd Gaming Corp.*

    1,500        11,760   

Gaylord Entertainment Co.*

    1,123        34,588   

Marcus Corp.

    433        5,434   

Monarch Casino & Resort, Inc.*

    185        1,906   

Morgans Hotel Group Co.*

    394        1,950   

Orient-Express Hotels Ltd., Class A*

    3,345        34,119   

Red Lion Hotels Corp.*

    264        2,168   
   

 

 

 
      106,922   
   

 

 

 
Machinery — Construction & Mining — 0.1%   

Astec Industries, Inc.*

    598        21,815   
   

 

 

 
Machinery — Diversified — 1.5%   

Alamo Group, Inc.

    117        3,517   

Albany International Corp., Class A

    632        14,504   

Altra Holdings, Inc.*

    603        11,578   

Applied Industrial Technologies, Inc.

    1,082        44,503   

Briggs & Stratton Corp.

    1,336        23,955   

Cascade Corp.

    228        11,427   

Chart Industries, Inc.*

    777        56,977   
    Number of
Shares
    Value†  
                        
Machinery — Diversified — (continued)   

Cognex Corp.

    1,057      $        44,775   

Columbus McKinnon Corp.*

    485        7,901   

DXP Enterprises, Inc.*

    322        14,004   

Flow International Corp.*

    1,208        4,856   

Global Power Equipment Group, Inc.*

    400        11,080   

Hurco Cos., Inc.*

    200        5,650   

Intermec, Inc.*

    1,435        11,093   

Intevac, Inc.*

    341        2,899   

iRobot Corp.*

    682        18,591   

Kadant, Inc.*

    299        7,122   

Lindsay Corp.

    353        23,393   

Middleby Corp.*

    495        50,084   

NACCO Industries, Inc., Class A

    222        25,834   

Robbins & Myers, Inc.

    1,179        61,367   

Sauer-Danfoss, Inc.

    319        14,993   

Tecumseh Products Co., Class A*

    413        1,660   

Tennant Co.

    536        23,584   

The Gorman-Rupp Co.

    401        11,701   

Twin Disc, Inc.

    235        6,131   
   

 

 

 
      513,179   
   

 

 

 
Media — 0.7%   

A.H. Belo Corp., Class A

    400        1,956   

Belo Corp., Class A

    2,160        15,487   

Central European Media Enterprises Ltd., Class A*

    900        6,390   

Courier Corp.

    247        2,865   

Crown Media Holdings, Inc., Class A*

    217        345   

Cumulus Media, Inc., Class A*

    700        2,443   

Demand Media, Inc.*

    200        1,450   

Digital Generation Inc*

    657        6,708   

Dolan Media, Co.*

    593        5,402   

E.W. Scripps Co., Class A*

    1,206        11,903   

Entercom Communications Corp., Class A*

    400        2,596   

Entravision Communications Corp., Class A

    1,000        1,710   

Fisher Communications, Inc.*

    200        6,144   

Gray Television, Inc.*

    1,000        1,890   

Journal Communications, Inc., Class A*

    884        4,977   

Knology, Inc.*

    1,236        22,495   

LIN TV Corp., Class A*

    472        1,912   

Martha Stewart Living Omnimedia, Inc., Class A

    562        2,141   

Meredith Corp.

    1,000        32,460   

Nexstar Broadcasting Group*

    400        3,324   

Outdoor Channel Holdings, Inc.

    626        4,576   

Saga Communications, Inc.*

    100        3,580   

Scholastic Corp.

    756        26,672   

Sinclair Broadcast Group, Inc., Class A

    1,117        12,354   

The McClatchy Co., Class A*

    1,100        3,179   

The New York Times Co., Class A*

    3,921        26,624   

Value Line, Inc.

    23        283   

World Wrestling Entertainment, Inc., Class A

    914        8,107   
   

 

 

 
      219,973   
   

 

 

 
Medical Instruments — 0.0%   

Navidea Biopharmaceuticals, Inc.*

    2,200        7,216   
   

 

 

 

 

 

 

104


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Index Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Metal Fabricate/Hardware — 0.7%    

A.M. Castle & Co.*

    435      $          5,503   

Ampco-Pittsburgh Corp.

    214        4,308   

CIRCOR International, Inc.

    435        14,473   

Dynamic Materials Corp.

    290        6,122   

Furmanite Corp.*

    954        6,125   

Haynes International, Inc.

    364        23,059   

Kaydon Corp.

    978        24,949   

L.B. Foster Co., Class A

    266        7,584   

Lawson Products, Inc.

    56        846   

Mueller Industries, Inc.

    994        45,177   

Mueller Water Products, Inc., Class A

    3,692        12,294   

NN, Inc.*

    400        3,264   

Northwest Pipe Co.*

    183        3,887   

Olympic Steel, Inc.

    231        5,544   

Omega Flex, Inc.*

    59        749   

RBC Bearings, Inc.*

    637        29,385   

RTI International Metals, Inc.*

    713        16,442   

Sun Hydraulics Corp.

    459        12,007   

Worthington Industries, Inc.

    1,584        30,381   
   

 

 

 
      252,099   
   

 

 

 
Mining — 1.1%   

AMCOL International Corp.

    598        17,635   

Century Aluminum Co.*

    1,254        11,135   

Coeur d’Alene Mines Corp.*

    2,528        60,015   

General Moly, Inc.*

    1,499        5,022   

Globe Specialty Metals, Inc.

    1,714        25,487   

Gold Resource Corp.

    700        17,017   

Golden Minerals Co.*

    868        7,317   

Golden Star Resources Ltd.*

    6,200        11,532   

Hecla Mining Co.

    7,317        33,805   

Horsehead Holding Corp.*

    1,583        18,030   

Jaguar Mining, Inc.*

    2,100        9,807   

Kaiser Aluminum Corp.

    416        19,660   

Materion Corp.*

    457        13,130   

Midway Gold Corp.*

    2,200        3,146   

Noranda Aluminium Holding Corp.

    600        5,982   

Paramount Gold and Silver Corp.*

    2,900        6,554   

Revett Minerals, Inc.*

    800        3,344   

Stillwater Mining Co.*

    2,924        36,959   

Thompson Creek Metals Co., Inc.*

    3,800        25,688   

United States Lime & Minerals, Inc.*

    29        1,737   

Ur-Energy, Inc.*

    2,900        3,538   

Uranerz Energy Corp.*

    1,700        4,284   

Uranium Energy Corp.*

    1,407        5,487   

Uranium Resources, Inc.*

    2,600        2,366   

USEC, Inc.*

    2,404        2,548   

Vista Gold Corp.*

    1,900        5,966   
   

 

 

 
      357,191   
   

 

 

 
Miscellaneous Manufacturing — 2.2%   

A.O. Smith Corp.

    961        43,197   

Actuant Corp., Class A

    1,806        52,356   

American Railcar Industries, Inc.*

    300        7,053   

AZZ, Inc.

    288        14,872   

Barnes Group, Inc.

    1,365        35,913   

Blount International, Inc.*

    1,395        23,269   

Ceradyne, Inc.*

    618        20,122   
    Number of
Shares
    Value†  
                        
Miscellaneous Manufacturing — (continued)   

Chase Corp.

    200      $          3,150   

CLARCOR, Inc.

    1,298        63,719   

Colfax Corp.*

    1,318        46,446   

EnPro Industries, Inc.*

    617        25,359   

ESCO Technologies, Inc.

    834        30,666   

Fabrinet*

    500        8,855   

Federal Signal Corp.

    3,143        17,475   

FreightCar America, Inc.*

    270        6,072   

GP Strategies Corp.*

    296        5,180   

Griffon Corp.

    1,156        12,369   

Handy & Harman Ltd.*

    200        2,888   

Hexcel Corp.*

    2,520        60,505   

John Bean Technologies Corp.

    629        10,190   

Koppers Holdings, Inc.

    620        23,907   

LSB Industries, Inc.*

    549        21,367   

Lydall, Inc.*

    300        3,057   

Matthews International Corp., Class A

    805        25,470   

Metabolix, Inc.*

    1,090        3,085   

Movado Group, Inc.

    360        8,838   

Myers Industries, Inc.

    725        10,694   

NL Industries, Inc.

    90        1,341   

Park-Ohio Holdings Corp.*

    200        4,010   

PMFG, Inc.*

    486        7,295   

Raven Industries, Inc.

    473        28,858   

Smith & Wesson Holding Corp.*

    1,279        9,912   

Standex International Corp.

    300        12,357   

STR Holdings, Inc.*

    725        3,509   

Sturm Ruger & Co., Inc.

    619        30,393   

The Brink’s Co.

    1,310        31,270   

Tredegar Corp.

    761        14,908   

Trimas Corp.*

    595        13,322   
   

 

 

 
      743,249   
   

 

 

 
Office Furnishings — 0.4%   

Herman Miller, Inc.

    1,432        32,879   

HNI Corp.

    1,243        34,493   

Interface, Inc., Class A

    1,495        20,855   

Knoll, Inc.

    1,353        22,514   

Steelcase, Inc., Class A

    2,431        23,338   
   

 

 

 
      134,079   
   

 

 

 
Oil & Gas — 3.3%   

Abraxas Petroleum Corp.*

    2,000        6,240   

Alon USA Energy, Inc.

    152        1,376   

Apco Oil and Gas International, Inc.

    258        17,588   

Approach Resources, Inc.*

    641        23,685   

ATP Oil & Gas Corp.*

    1,193        8,769   

Berry Petroleum Co., Class A

    1,334        62,871   

Bill Barrett Corp.*

    1,225        31,862   

BPZ Resources, Inc.*

    2,283        9,200   

C J Energy Services, Inc.*

    430        7,650   

Callon Petroleum Co.*

    1,000        6,290   

CAMAC Energy, Inc.*

    900        900   

Carrizo Oil & Gas, Inc.*

    1,065        30,097   

Cheniere Energy, Inc.*

    3,230        48,385   

Clayton Williams Energy, Inc.*

    217        17,238   

Comstock Resources, Inc.*

    1,387        21,956   

Contango Oil & Gas Co.*

    303        17,850   
 

 

105


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Index Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Oil & Gas — (continued)    

CVR Energy, Inc.

    2,274      $        60,829   

Delek US Holdings, Inc.

    498        7,724   

Endeavour International Corp.*

    1,352        16,021   

Energy Partners Ltd.*

    700        11,627   

Energy XXI Bermuda Ltd.*

    1,962        70,848   

Evolution Petroleum Corp.*

    500        4,650   

FX Energy, Inc.*

    1,389        7,556   

Gastar Exploration Ltd.*

    1,500        4,485   

Georesources, Inc.*

    557        18,236   

GMX Resources, Inc.*

    1,406        1,786   

Goodrich Petroleum Corp.*

    581        11,051   

Gulfport Energy Corp.*

    1,163        33,867   

Harvest Natural Resources, Inc.*

    746        5,282   

Hercules Offshore, Inc.*

    2,705        12,795   

Houston American Energy Corp.*

    300        1,566   

Hyperdynamics Corp.*

    3,700        4,773   

Isramco, Inc.*

    21        1,835   

Kodiak Oil & Gas Corp.*

    7,700        76,692   

Magnum Hunter Resources Corp.*

    2,600        16,666   

McMoran Exploration Co.*

    2,654        28,398   

Miller Energy Resources, Inc.*

    400        1,688   

Northern Oil & Gas, Inc.*

    1,753        36,357   

Oasis Petroleum, Inc.*

    1,536        47,355   

Panhandle Oil and Gas, Inc., Class A

    117        3,449   

Parker Drilling Co.*

    2,917        17,414   

Penn Virginia Corp.

    1,012        4,605   

Petroleum Development Corp.*

    612        22,699   

Petroquest Energy, Inc.*

    1,539        9,449   

Pioneer Drilling Co.*

    1,550        13,640   

Resolute Energy Corp.*

    1,100        12,518   

Rex Energy Corp.*

    1,000        10,680   

Rosetta Resources, Inc.*

    1,537        74,944   

Stone Energy Corp.*

    1,279        36,567   

Swift Energy Co.*

    1,189        34,517   

Triangle Petroleum Corp.*

    1,100        7,590   

US Energy Corp.*

    500        1,580   

Vaalco Energy, Inc.*

    1,230        11,624   

Vantage Drilling Co.*

    3,690        5,904   

Venoco, Inc.*

    686        7,436   

Voyager Oil & Gas, Inc.*

    1,400        3,402   

W&T Offshore, Inc.

    1,043        21,986   

Warren Resources, Inc.*

    1,705        5,558   

Western Refining, Inc.

    1,637        30,808   

Zion Oil & Gas, Inc.*

    700        1,848   
   

 

 

 
      1,132,262   
   

 

 

 
Oil & Gas Services — 1.5%   

Basic Energy Services, Inc.*

    588        10,202   

Cal Dive International, Inc.*

    2,189        7,224   

Dawson Geophysical Co.*

    215        7,385   

Dril-Quip, Inc.*

    960        62,419   

Exterran Holdings, Inc.*

    2,300        30,337   

Flotek Industries, Inc.*

    1,200        14,424   

Global Geophysical Services, Inc.*

    500        5,305   

Gulf Island Fabrication, Inc.

    318        9,308   

Helix Energy Solutions Group, Inc.*

    2,901        51,638   

Hornbeck Offshore Services, Inc.*

    778        32,699   
    Number of
Shares
    Value†  
                        
Oil & Gas Services — (continued)    

ION Geophysical Corp.*

    3,765      $      24,284   

Key Energy Services, Inc.*

    3,324        51,356   

Lufkin Industries, Inc.

    872        70,327   

Matrix Service Co.*

    687        9,625   

Mitcham Industries, Inc.*

    300        6,738   

Natural Gas Services Group, Inc.*

    294        3,881   

Newpark Resources, Inc.*

    2,112        17,297   

OYO Geospace Corp.*

    188        19,802   

Targa Resources Corp.

    400        18,180   

Tesco Corp.*

    700        9,933   

Tetra Technologies, Inc.*

    2,279        21,468   

Thermon Group Holdings, Inc.*

    300        6,135   

Union Drilling, Inc.*

    183        1,017   

Willbros Group, Inc.*

    1,017        3,295   
   

 

 

 
      494,279   
   

 

 

 
Packaging and Containers — 0.1%   

AEP Industries, Inc.*

    238        8,285   

Graphic Packaging Holding Co.*

    5,687        31,392   
   

 

 

 
      39,677   
   

 

 

 
Pharmaceuticals — 3.2%   

Achillion Pharmaceuticals, Inc.*

    1,700        16,286   

Acura Pharmaceuticals, Inc.*

    153        529   

Aegrion Pharmaceuticals, Inc.*

    200        2,766   

Akorn, Inc.*

    1,613        18,872   

Alimera Sciences, Inc.*

    500        1,690   

Allos Therapeutics, Inc.*

    1,315        1,946   

Amicus Therapeutics, Inc.*

    500        2,640   

Ampio Pharmaceuticals, Inc.*

    600        2,046   

Anacor Pharmaceuticals, Inc.*

    500        2,945   

Antares Pharma, Inc.*

    1,400        4,522   

Anthera Pharmaceuticals, Inc.*

    500        1,105   

Ardea Biosciences, Inc.*

    626        13,622   

Array Biopharma, Inc.*

    2,248        7,666   

Auxilium Pharmaceuticals, Inc.*

    1,165        21,634   

AVANIR Pharmaceuticals, Inc., Class A*

    3,377        11,549   

AVI BioPharma, Inc.*

    2,368        3,647   

BioScrip, Inc.*

    1,011        6,865   

Biospecifics Technologies Corp.*

    69        1,092   

Cadence Pharmaceuticals, Inc.*

    814        3,012   

Clovis Oncology Inc*

    300        7,635   

Corcept Therapeutics, Inc.*

    700        2,751   

Cornerstone Therapeutics, Inc.*

    127        757   

Cytori Therapeutics, Inc.*

    810        2,017   

Depomed, Inc.*

    1,183        7,406   

Durect Corp.*

    1,856        1,485   

Dusa Pharmaceuticals, Inc.*

    700        4,382   

Dyax Corp.*

    1,720        2,683   

Endocyte, Inc.*

    500        2,490   

Furiex Pharmaceuticals, Inc.*

    200        4,726   

Hi-Tech Pharmacal Co, Inc.*

    255        9,162   

Idenix Pharmaceuticals, Inc.*

    1,493        14,616   

Impax Laboratories, Inc.*

    1,737        42,695   

Infinity Pharmaceuticals, Inc.*

    328        3,923   

Ironwood Pharmaceuticals, Inc.*

    1,461        19,446   

Isis Pharmaceuticals, Inc.*

    2,810        24,644   

ISTA Pharmaceuticals, Inc.*

    700        6,307   
 

 

106


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Index Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Pharmaceuticals — (continued)    

Keryx Biopharmaceuticals, Inc.*

    1,700      $          8,466   

KV Pharmaceutical Co., Class A*

    1,500        1,980   

Lannett Co, Inc.*

    197        821   

MannKind Corp.*

    1,904        4,703   

MAP Pharmaceuticals, Inc.*

    706        10,138   

Medicis Pharmaceutical Corp., Class A

    1,674        62,926   

Medivation, Inc.*

    864        64,558   

Nabi Biopharmaceuticals*

    913        1,698   

Nature’s Sunshine Products, Inc.*

    200        3,204   

Nektar Therapeutics*

    3,633        28,773   

Neogen Corp.*

    568        22,192   

Neurocrine Biosciences, Inc.*

    1,477        11,772   

Nutraceutical International Corp.*

    196        2,854   

Obagi Medical Products, Inc.*

    351        4,703   

Omega Protein Corp.*

    500        3,805   

Onyx Pharmaceuticals, Inc.*

    1,814        68,352   

Opko Health, Inc.*

    2,976        14,076   

Optimer Pharmaceuticals, Inc.*

    1,095        15,220   

Orexigen Therapeutics, Inc.*

    588        2,411   

Osiris Therapeutics, Inc.*

    373        1,910   

Pain Therapeutics, Inc.*

    779        2,797   

Par Pharmaceutical Cos., Inc.*

    982        38,033   

Pharmacyclics, Inc.*

    1,400        38,864   

PharMerica Corp.*

    820        10,193   

Pozen, Inc.*

    302        1,812   

Progenics Pharmaceuticals, Inc.*

    601        5,950   

Questcor Pharmaceuticals, Inc.*

    1,636        61,546   

Raptor Pharmaceutical Corp.*

    900        6,084   

Rigel Pharmaceuticals, Inc.*

    1,590        12,799   

Sagent Pharmaceuticals, Inc.*

    200        3,574   

Salix Pharmaceuticals Ltd.*

    1,521        79,852   

Santarus, Inc.*

    1,297        7,587   

Savient Pharmaceuticals, Inc.*

    1,752        3,819   

Schiff Nutrition International, Inc.*

    157        1,930   

Sciclone Pharmaceuticals, Inc.*

    677        4,272   

SIGA Technologies, Inc.*

    685        2,302   

Spectrum Pharmaceuticals, Inc.*

    1,414        17,859   

Sucampo Pharmaceuticals, Inc., Class A*

    171        1,274   

Synta Pharmaceuticals Corp.*

    721        3,136   

Synutra International, Inc.*

    311        1,829   

Targacept, Inc.*

    703        3,599   

Theravance, Inc.*

    1,816        35,412   

USANA Health Sciences, Inc.*

    124        4,629   

Vanda Pharmaceuticals, Inc.*

    741        3,549   

Viropharma, Inc.*

    1,978        59,478   

Vivus, Inc.*

    2,370        52,993   

XenoPort, Inc.*

    827        3,722   

Zalicus, Inc.

    1,600        1,920   
   

 

 

 
      1,086,935   
   

 

 

 
Pipelines — 0.2%   

Crosstex Energy, Inc.

    964        13,631   

Semgroup Corp.*

    1,300        37,882   
   

 

 

 
      51,513   
   

 

 

 
Precious Metals — 0.0%   

McEwen Mining, Inc.*

    2,523        11,202   
   

 

 

 
    Number of
Shares
    Value†  
                        
Real Estate — 0.1%    

Consolidated-Tomoka Land Co.

    124      $          3,689   

Forestar Real Estate Group, Inc.*

    863        13,282   

HFF, Inc., Class A*

    700        11,529   

Kennedy-Wilson Holdings, Inc.

    781        10,543   

Terreno Realty Corp.

    175        2,504   
   

 

 

 
      41,547   
   

 

 

 
Real Estate Investment Trusts — 0.2%   

AG Mortgage Investment Trust, Inc

    288        5,685   

American Assets Trust, Inc.

    800        18,240   

American Capital Mortgage. Inc.

    343        7,467   

Armour Residential REIT, Inc.

    3,500        23,625   

RAIT Financial Trust,Inc.

    906        4,503   

RLJ Lodging Trust

    700        13,041   

STAG lndustrial, Inc.

    400        5,584   

Summitt Hotel Properties

    700        5,306   
   

 

 

 
      83,451   
   

 

 

 
Retail — 6.9%   

Aeropostale, Inc.*

    2,284        49,380   

AFC Enterprises*

    559        9,481   

America’s Car-Mart, Inc.*

    227        9,983   

ANN, Inc.*

    1,385        39,666   

Asbury Automotive Group, Inc.*

    749        20,223   

Ascena Retail Group, Inc.*

    1,634        72,419   

Barnes & Noble, Inc.*

    700        9,275   

Bebe Stores, Inc.

    1,517        14,002   

Benihana Inc*

    400        5,220   

Big 5 Sporting Goods Corp.

    381        2,987   

Biglari Holdings, Inc.*

    29        11,683   

BJ’s Restaurants, Inc.*

    620        31,217   

Bob Evans Farms, Inc.

    742        27,988   

Body Central Corp.*

    500        14,510   

Bravo Brio Restaurant Group, Inc.*

    500        9,980   

Brown Shoe Co., Inc.

    954        8,805   

Buffalo Wild Wings, Inc.*

    547        49,607   

Build-A-Bear Workshop, Inc.*

    260        1,365   

Cabela’s, Inc.*

    1,208        46,085   

Caribou Coffee Co., Inc.*

    205        3,821   

Carrols Restaurant Group, Inc.*

    213        3,248   

Casey’s General Stores, Inc.

    1,040        57,678   

Cash America International, Inc.

    925        44,335   

Casual Male Retail Group, Inc.*

    800        2,688   

CEC Entertainment, Inc.

    572        21,684   

Charming Shoppes, Inc.*

    2,880        16,992   

Christopher & Banks Corp.

    737        1,371   

Citi Trends, Inc.*

    303        3,472   

Coinstar, Inc.*

    850        54,017   

Coldwater Creek, Inc.*

    991        1,150   

Collective Brands, Inc.*

    1,782        35,034   

Conn’s, Inc.*

    204        3,131   

Cost Plus, Inc.*

    500        8,950   

Cracker Barrel Old Country Store, Inc.

    624        34,819   

Denny’s Corp.*

    2,352        9,502   

Destination Maternity Corp.

    178        3,305   

DineEquity, Inc.*

    371        18,402   

Domino’s Pizza, Inc.*

    1,629        59,133   

Einstein Noah Restaurant Group, Inc.

    84        1,253   
 

 

107


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Index Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Retail — (continued)    

Express, Inc.*

    1,554      $        38,819   

Ezcorp, Inc., Class A*

    1,266        41,088   

First Cash Financial Services, Inc.*

    962        41,260   

Francesca’s Holdings Corp.*

    358        11,316   

Fred’s, Inc., Class A

    931        13,602   

Genesco, Inc.*

    795        56,962   

GNC Holdings, Inc., Class A*

    600        20,934   

Gordmans Stores, Inc.*

    200        4,394   

Group 1 Automotive, Inc.

    607        34,095   

Haverty Furniture Cos., Inc.

    550        6,105   

Hhgregg, Inc.*

    662        7,534   

Hibbett Sports, Inc.*

    755        41,185   

Hot Topic, Inc.

    1,095        11,114   

HSN, Inc.

    1,079        41,034   

Jack in the Box, Inc.*

    1,214        29,100   

Jamba, Inc.*

    1,100        2,277   

Jos. A. Bank Clothiers, Inc.*

    699        35,237   

Kenneth Cole Productions, Inc., Class A*

    158        2,544   

Kirkland’s, Inc.*

    427        6,909   

Krispy Kreme Doughnuts, Inc.*

    1,322        9,651   

Lithia Motors, Inc., Class A

    494        12,943   

Liz Claiborne, Inc.*

    2,771        37,021   

Luby’s, Inc.*

    600        3,642   

Lumber Liquidators Holdings, Inc.*

    533        13,384   

MarineMax, Inc.*

    400        3,292   

Mattress Firm Holding Corp.*

    100        3,790   

New York & Co., Inc.*

    583        2,175   

Nu Skin Enterprises, Inc., Class A

    1,427        82,638   

O’Charleys, Inc.*

    486        4,782   

Office Depot, Inc.*

    8,800        30,360   

OfficeMax, Inc.*

    2,761        15,793   

Pacific Sunwear of California, Inc.*

    1,360        2,394   

Papa John’s International, Inc.*

    455        17,135   

PC Connection, Inc.

    165        1,356   

Penske Automotive Group, Inc.

    1,276        31,428   

PetMed Express, Inc.

    413        5,113   

PF Chang’s China Bistro, Inc.

    525        20,748   

Pier 1 Imports, Inc.*

    2,644        48,068   

Pricesmart, Inc.

    531        38,662   

Red Robin Gourmet Burgers, Inc.*

    320        11,901   

Regis Corp.

    1,532        28,235   

Rite Aid Corp.*

    17,672        30,749   

Ruby Tuesday, Inc.*

    1,513        13,814   

Rue21, Inc.*

    379        11,120   

Rush Enterprises, Inc., Class A*

    1,035        21,963   

Ruth’s Hospitality Group, Inc.*

    1,695        12,865   

Saks, Inc.*

    3,241        37,628   

Shoe Carnival, Inc.*

    239        7,701   

Sonic Automotive, Inc., Class A

    934        16,728   

Sonic Corp.*

    1,532        11,766   

Stage Stores, Inc.

    881        14,307   

Stein Mart, Inc.*

    761        5,023   

Steinway Musical Instruments, Inc.*

    125        3,125   

Susser Holdings Corp.*

    302        7,752   

Systemax, Inc.*

    262        4,417   

Talbots, Inc.*

    1,494        4,527   
    Number of
Shares
    Value†  
                        
Retail — (continued)    

Teavana Holdings, Inc.*

    290      $          5,719   

Texas Roadhouse, Inc.

    1,970        32,781   

The Bon-Ton Stores, Inc.

    200        1,848   

The Buckle, Inc.

    849        40,667   

The Cato Corp., Class A

    804        22,223   

The Cheesecake Factory, Inc.*

    1,516        44,555   

The Children’s Place Retail Stores, Inc.*

    694        35,859   

The Finish Line, Inc., Class A

    1,393        29,559   

The Men’s Wearhouse, Inc.

    1,356        52,572   

The Pantry, Inc.*

    454        5,907   

The Pep Boys - Manny, Moe, & Jack

    1,705        25,439   

The Wet Seal, Inc., Class A*

    2,604        8,984   

Tuesday Morning Corp.*

    1,129        4,335   

Vera Bradley, Inc.*

    500        15,095   

Vitamin Shoppe, Inc.*

    600        26,526   

West Marine, Inc.*

    264        3,163   

Winmark Corp.

    100        5,794   

World Fuel Services Corp.

    2,015        82,615   

Zale Corp.*

    900        2,781   

Zumiez, Inc.*

    503        18,163   
   

 

 

 
      2,355,951   
   

 

 

 
Savings & Loans — 0.8%   

Astoria Financial Corp.

    2,201        21,702   

Bank Mutual Corp.

    632        2,553   

BankFinancial Corp.

    609        4,032   

Beneficial Mutual Bancorp, Inc.*

    649        5,672   

Berkshire Hills Bancorp, Inc.

    602        13,798   

BofI Holding, Inc.*

    100        1,708   

Brookline Bancorp, Inc.

    2,222        20,820   

Cape Bancorp, Inc.*

    300        2,394   

Clifton Savings Bancorp, Inc.

    150        1,565   

Dime Community Bancshares Inc.

    730        10,665   

ESB Financial Corp.

    194        2,797   

ESSA Bancorp, Inc.

    319        3,126   

First Defiance Financial Corp.

    300        5,058   

First Financial Holdings, Inc.

    319        3,509   

First Pactrust Bancorp, Inc.

    200        2,384   

Flagstar Bancorp, Inc.*

    5,040        4,637   

Flushing Financial Corp.

    638        8,587   

Fox Chase Bancorp, Inc.

    420        5,460   

Home Federal Bancorp, Inc.

    253        2,563   

Investors Bancorp, Inc.*

    1,156        17,363   

Kearny Financial Corp.

    152        1,482   

Meridian Interstate Bancorp, Inc.*

    139        1,825   

Northfield Bancorp, Inc.

    423        6,015   

Northwest Bancshares, Inc.

    2,475        31,433   

OceanFirst Financial Corp.

    327        4,656   

Oritani Financial Corp.

    1,318        19,348   

Provident Financial Services, Inc.

    1,703        24,745   

Provident New York Bancorp

    951        8,045   

Rockville Financial, Inc.

    730        8,505   

Roma Financial Corp.

    126        1,234   

Territorial Bancorp, Inc.

    243        5,057   

United Financial Bancorp, Inc.

    440        6,961   

Viewpoint Financial Group

    866        13,319   

Westfield Financial, Inc.

    784        6,201   
 

 

108


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Index Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Savings & Loans — (continued)    

WSFS Financial Corp.

    157      $          6,437   
   

 

 

 
      285,656   
   

 

 

 
Semiconductors — 3.1%   

Aeroflex Holding Corp.*

    500        5,570   

Alpha & Omega Semiconductor, Ltd.*

    400        3,848   

Amkor Technology, Inc.*

    2,511        15,430   

Amtech Systems, Inc.*

    300        2,499   

Anadigics, Inc.*

    1,379        3,268   

Applied Micro Circuits Corp.*

    1,358        9,425   

ATMI, Inc.*

    928        21,622   

Axcelis Technologies, Inc.*

    2,000        3,440   

AXT, Inc.*

    600        3,810   

Brooks Automation, Inc.

    1,977        24,376   

Cabot Microelectronics Corp.*

    661        25,700   

Cavium, Inc.*

    1,279        39,572   

CEVA, Inc.*

    671        15,238   

Cirrus Logic, Inc.*

    1,881        44,768   

Cohu, Inc.

    504        5,730   

Diodes, Inc.*

    999        23,157   

DSP Group, Inc.*

    557        3,710   

Emagin Corp.*

    500        1,625   

Emulex Corp.*

    2,606        27,050   

Entegris, Inc.*

    3,370        31,476   

Entropic Communications, Inc.*

    2,032        11,847   

Exar Corp.*

    732        6,149   

FormFactor, Inc.*

    1,172        6,540   

FSI International, Inc.*

    600        2,934   

Gerber Scientific, Inc.~

    500        0   

GSI Technology, Inc.*

    359        1,522   

GSl Group, Inc.*

    700        8,442   

Gt Advanced Technologies, Inc*

    3,599        29,764   

Hittite Microwave Corp.*

    866        47,032   

Inphi Corp.*

    500        7,090   

Integrated Device Technology, Inc.*

    4,293        30,695   

Integrated Silicon Solution, Inc.*

    500        5,580   

IXYS Corp.*

    566        7,471   

Kopin Corp.*

    1,507        6,134   

Kulicke & Soffa Industries, Inc.*

    1,706        21,206   

Lattice Semiconductor Corp.*

    3,824        24,588   

LTX-Credence Corp.*

    1,166        8,384   

MaxLinear, Inc., Class A*

    500        2,785   

Micrel, Inc.

    1,245        12,774   

Microsemi Corp.*

    2,393        51,306   

Mindspeed Technologies, Inc.*

    600        3,822   

MIPS Technologies, Inc.*

    1,058        5,756   

MKS Instruments, Inc.

    1,396        41,224   

Monolithic Power Systems, Inc.*

    767        15,087   

MoSys, Inc.*

    500        1,985   

Nanometrics, Inc.*

    500        9,255   

Omnivision Technologies, Inc.*

    1,619        32,380   

Pericom Semiconductor Corp.*

    646        5,226   

Photronics, Inc.*

    2,192        14,577   

PLX Technology, Inc.*

    1,260        5,065   

Power Integrations, Inc.

    895        33,222   

Rambus, Inc.*

    2,623        16,918   

Richardson Electronics Ltd.

    300        3,594   
    Number of
Shares
    Value†  
                        
Semiconductors — (continued)    

Rubicon Technology, Inc.*

    323      $          3,369   

Rudolph Technologies, Inc.*

    854        9,488   

Semtech Corp.*

    1,909        54,330   

Sigma Designs, Inc.*

    777        4,025   

Silicon Image, Inc.*

    1,839        10,813   

Standard Microsystems Corp.*

    653        16,893   

Supertex, Inc.*

    389        7,029   

Tessera Technologies, Inc.*

    1,623        27,997   

TriQuint Semiconductor, Inc.*

    4,777        32,937   

Ultra Clean Holdings*

    400        3,016   

Ultratech, Inc.*

    778        22,546   

Veeco Instruments, Inc.*

    1,093        31,260   

Volterra Semiconductor Corp.*

    691        23,781   
   

 

 

 
      1,039,152   
   

 

 

 
Software — 4.4%   

Accelrys, Inc.*

    1,566        12,497   

ACI Worldwide, Inc.*

    1,109        44,659   

Actuate Corp.*

    940        5,903   

Acxiom Corp.*

    2,067        30,344   

Advent Software, Inc.*

    935        23,936   

American Software, Inc., Class A

    593        5,088   

Aspen Technology, Inc.*

    2,353        48,307   

athenahealth, Inc.*

    956        70,859   

Avid Technology, Inc.*

    749        8,239   

Blackbaud, Inc.

    1,150        38,215   

Bottomline Technologies, Inc.*

    1,045        29,197   

Callidus Software, Inc.*

    800        6,248   

CommVault Systems, Inc.*

    1,148        56,987   

Computer Programs & Systems, Inc.

    347        19,612   

Concur Technologies, Inc.*

    1,162        66,676   

Convio, Inc.*

    400        6,188   

Cornerstone Ondemand, Inc.*

    300        6,552   

CSG Systems International, Inc.*

    781        11,824   

Deltek, Inc.*

    394        4,200   

Digi International, Inc.*

    657        7,220   

DynaVox, Inc., Class A*

    200        616   

Ebix, Inc.

    736        17,046   

Envestnet, Inc.*

    600        7,512   

EPIQ Systems, Inc.

    668        8,083   

ePocrates, Inc.*

    200        1,716   

Fair Isaac Corp.

    1,188        52,153   

FalconStor Software, Inc.*

    626        2,341   

Geeknet, Inc.*

    100        1,446   

Glu Mobile, Inc.*

    1,100        5,335   

Guidance Software, Inc.*

    400        4,420   

Imperva Inc*

    100        3,915   

inContact, Inc.*

    900        5,022   

InnerWorkings, Inc.*

    1,124        13,095   

Interactive Intelligence Group, Inc.*

    297        9,061   

JDA Software Group, Inc.*

    1,185        32,564   

Mantech International Corp., Class A

    739        25,466   

MedAssets, Inc.*

    1,248        16,424   

Medidata Solutions, Inc.*

    544        14,492   

MicroStrategy, Inc., Class A*

    218        30,520   

MModal, Inc.*

    800        8,440   

Monotype Imaging Holdings, Inc.*

    899        13,395   
 

 

109


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Index Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Software — (continued)    

NetSuite, Inc.*

    756      $          38,019   

Omnicell, Inc.*

    935        14,221   

OPNET Technologies, Inc.

    421        12,209   

Parametric Technology Corp.*

    3,225        90,107   

PDF Solutions, Inc.*

    500        4,215   

PegaSystems, Inc.

    430        16,409   

Progress Software Corp.*

    1,786        42,185   

PROS Holdings, Inc.*

    517        9,668   

QAD, Inc.*

    92        1,205   

QLIK Technologies, Inc.*

    1,841        58,912   

Quality Systems, Inc.

    1,004        43,905   

Quest Software, Inc.*

    1,509        35,114   

RealPage, Inc.*

    1,000        19,170   

Rosetta Stone, Inc.*

    202        2,085   

Schawk, Inc.

    187        2,339   

Sciquest, Inc.*

    300        4,572   

Seachange International, Inc.*

    773        6,014   

Smith Micro Software, Inc.*

    576        1,342   

SolarWinds, Inc.*

    1,512        58,439   

SS&C Technologies Holdings, Inc.*

    600        13,998   

Synchronoss Technologies, Inc.*

    746        23,812   

SYNNEX Corp.*

    794        30,283   

Take-Two Interactive Software, Inc.*

    1,844        28,370   

Taleo Corp., Class A*

    1,102        50,615   

Tangoe, Inc.*

    469        8,822   

The Ultimate Software Group, Inc.*

    716        52,469   

THQ, Inc.*

    1,261        706   

Tyler Technologies, Inc.*

    852        32,725   

Verint Systems, Inc.*

    500        16,195   
   

 

 

 
      1,493,938   
   

 

 

 
Storage & Warehousing — 0.1%   

Mobile Mini, Inc.*

    877        18,522   

Wesco Aircraft Holdings, Inc.*

    740        11,988   
   

 

 

 
      30,510   
   

 

 

 
Telecommunications — 2.7%   

8X8, Inc.*

    1,600        6,720   

ADTRAN, Inc.

    1,705        53,179   

Alaska Communications Systems Group, Inc.

    947        2,917   

Anaren, Inc.*

    312        5,725   

Anixter International, Inc.*

    934        67,743   

Arris Group, Inc.*

    3,281        37,075   

Aruba Networks, Inc.*

    2,413        53,762   

Atlantic Tele-Network, Inc.

    249        9,054   

Aviat Networks, Inc.*

    1,462        4,123   

Black Box Corp.

    562        14,337   

Calix, Inc.*

    887        7,566   

Cbeyond, Inc.*

    568        4,544   

Cincinnati Bell, Inc.*

    5,985        24,060   

Communications Systems, Inc.

    200        2,626   

Comtech Telecommunications Corp.

    552        17,984   

Consolidated Communications Holdings, Inc.

    570        11,189   

DigitalGlobe, Inc.*

    845        11,272   

Extreme Networks, Inc.*

    1,947        7,457   

Fairpoint Communications, Inc.*

    600        2,256   
    Number of
Shares
    Value†  
                        
Telecommunications — (continued)    

Finisar Corp.*

    2,521      $        50,798   

General Communication, Inc., Class A*

    986        8,598   

GeoEye, Inc.*

    547        13,166   

Globalstar, Inc.*

    1,400        980   

Globecomm Systems, Inc.*

    500        7,240   

Harmonic, Inc.*

    3,470        18,981   

HickoryTech Corp.

    400        4,136   

IDT Corp., Class B

    300        2,802   

Infinera Corp.*

    2,494        20,251   

InterDigital, Inc.

    1,194        41,623   

Iridium Communications, Inc.*

    1,100        9,636   

Ixia*

    1,313        16,399   

KVH Industries, Inc.*

    354        3,717   

Leap Wireless International, Inc.*

    1,400        12,222   

LogMeIn, Inc.*

    581        20,469   

Loral Space & Communications, Inc.*

    346        27,542   

Lumos Networks Corp

    382        4,110   

Meru Networks, Inc.*

    200        810   

Motricity, Inc.*

    900        990   

NeoPhotonics Corp.*

    300        1,419   

Netgear, Inc.*

    1,029        39,308   

Neutral Tandem, Inc.*

    926        11,288   

Novatel Wireless, Inc.*

    601        2,013   

Ntelos Holdings Corp

    382        7,907   

Oclaro, Inc.*

    1,100        4,334   

Oplink Communications, Inc.*

    635        10,859   

Opnext, Inc.*

    580        899   

ORBCOMM, Inc.*

    1,000        3,850   

Plantronics, Inc.

    1,267        51,009   

Powerwave Technologies Inc*

    810        1,661   

Preformed Line Products Co.

    45        2,948   

Premiere Global Services, Inc.*

    1,656        14,970   

Procera Networks, Inc.*

    300        6,708   

RF Micro Devices, Inc.*

    6,851        34,118   

Rignet, Inc.*

    200        3,506   

Shenandoah Telecommunications Co.

    559        6,233   

ShoreTel, Inc.*

    981        5,572   

Sonus Networks, Inc.*

    4,915        14,253   

SureWest Communications

    400        9,020   

Sycamore Networks, Inc.*

    624        11,070   

Symmetricom, Inc.*

    959        5,533   

Telenavinc*

    300        2,106   

Ubiquiti Networks, Inc.*

    200        6,326   

USA Mobility, Inc.

    512        7,132   

Viasat, Inc.*

    962        46,378   

Vonage Holdings Corp.*

    3,700        8,177   

Westell Technologies, Inc.*

    1,400        3,262   
   

 

 

 
      929,918   
   

 

 

 
Textiles — 0.1%   

G&K Services, Inc., Class A

    576        19,699   

Unifirst Corp.

    377        23,205   
   

 

 

 
      42,904   
   

 

 

 
Toys, Games & Hobbies — 0.1%   

JAKKS Pacific, Inc.

    584        10,191   
 

 

110


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Index Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Toys, Games & Hobbies — (continued)   

Leapfrog Enterprises, Inc.*

    876      $          7,323   
   

 

 

 
      17,514   
   

 

 

 
Transportation — 1.9%   

Air Transport Services Group, Inc.*

    2,085        12,072   

Arkansas Best Corp.

    795        14,954   

Atlas Air Worldwide Holdings, Inc.*

    648        31,888   

Baltic Trading Ltd.

    300        1,245   

Bristow Group, Inc.

    950        45,343   

CAI International, Inc.*

    260        4,727   

Celadon Group, Inc.

    435        6,764   

DHT Maritime, Inc.

    1,126        1,081   

Eagle Bulk Shipping, Inc.*

    1,220        2,367   

Echo Global Logistics, Inc.*

    200        3,220   

Excel Maritime Carriers Ltd.*

    700        1,400   

Forward Air Corp.

    896        32,856   

Frontline Ltd.

    1,200        9,228   

Genco Shipping & Trading Ltd.*

    511        3,250   

Genesee & Wyoming, Inc., Class A*

    1,026        55,999   

Golar LNG Ltd.

    1,006        38,278   

Gulfmark Offshore, Inc., Class A*

    579        26,611   

Heartland Express, Inc.

    1,167        16,875   

HUB Group, Inc., Class A*

    1,043        37,579   

International Shipholding Corp.

    141        3,256   

Knight Transportation, Inc.

    1,764        31,152   

Knightsbridge Tankers Ltd.

    574        8,254   

Marten Transport Ltd.

    434        9,578   

Nordic American Tanker Shipping

    1,367        21,708   

Old Dominion Freight Line, Inc.*

    1,406        67,024   

Overseas Shipholding Group, Inc.

    600        7,578   

Pacer International, Inc.*

    687        4,342   

Patriot Transportation Holding, Inc.*

    69        1,607   

PHI, Inc.*

    293        6,783   

Quality Distribution, Inc.*

    400        5,512   

RailAmerica, Inc.*

    456        9,786   

Roadrunner Transportation Systems, Inc.*

    200        3,470   

Saia, Inc.*

    274        4,661   

Scorpio Tankers, Inc.*

    600        4,236   

Ship Finance International Ltd.

    1,084        16,585   

Swift Transportation Co.*

    2,500        28,850   

Teekay Tankers Ltd., Class A

    3,193        19,382   

Ultrapetrol (Bahamas) Ltd.*

    435        870   

Universal Truckload Services, Inc.

    100        1,506   

Werner Enterprises, Inc.

    1,252        31,125   
   

 

 

 
      633,002   
   

 

 

 
Trucking and Leasing — 0.2%   

Amerco, Inc.

    295        31,125   

Greenbrier Cos., Inc.*

    447        8,846   

TAL International Group, Inc.

    693        25,440   

Textainer Group Holdings Ltd.

    412        13,967   
   

 

 

 
      79,378   
   

 

 

 
Water — 0.3%   

American States Water Co.

    562        20,311   

Artesian Resources Corp., Class A

    113        2,123   

California Water Service Group

    1,166        21,233   

Connecticut Water Service, Inc.

    319        9,024   
    Number of
Shares
    Value†  
                        
Water — (continued)    

Consolidated Water Co., Inc.

    312      $          2,468   

Middlesex Water Co.

    531        10,031   

Pico Holdings, Inc.*

    792        18,572   

SJW Corp.

    288        6,947   

York Water Co.

    297        5,138   
   

 

 

 
      95,847   
   

 

 

 
TOTAL COMMON STOCKS
(Cost $23,894,082)
      29,824,144   
   

 

 

 
REAL ESTATE INVESTMENT TRUSTS — 8.4%   
Apartments — 1.0%    

American Campus Communities, Inc.

    1,932        86,399   

Associated Estates Realty Corp.

    956        15,621   

Campus Crest Communities, Inc.

    700        8,162   

Education Realty Trust, Inc.

    2,405        26,070   

Home Properties, Inc.

    1,324        80,777   

Mid-America Apartment Communities, Inc.

    997        66,829   

Post Properties, Inc.

    1,395        65,370   
   

 

 

 
      349,228   
   

 

 

 
Building & Real Estate — 2.3%   

Agree Realty Corp.

    196        4,426   

Alexander’s, Inc.

    57        22,451   

Anworth Mortgage Asset Corp.

    3,331        21,918   

Apollo Commercial Real Estate Finance, Inc.

    400        6,260   

Capstead Mortgage Corp.

    2,175        28,514   

Colony Financial, Inc.

    816        13,366   

CreXus Investment Corp.

    1,961        20,277   

CYS Investments, Inc.

    2,956        38,694   

Dynex Capital, Inc.

    1,407        13,437   

Equity Lifestyle Properties, Inc.

    896        62,487   

Getty Realty Corp.

    563        8,771   

Government Properties Income Trust

    944        22,760   

Hatteras Financial Corp.

    2,145        59,845   

Invesco Mortgage Capital, Inc.

    3,007        53,074   

iStar Financial, Inc.*

    2,118        15,355   

MFA Financial, Inc.

    9,230        68,948   

National Retail Properties, Inc.

    2,938        79,884   

Newcastle Investment Corp.

    3,160        19,845   

NorthStar Realty Finance Corp.

    2,321        12,557   

Pennymac Mortgage Investment Trust

    592        11,053   

Redwood Trust, Inc.

    2,277        25,502   

Resource Capital Corp.

    1,700        9,163   

Starwood Property Trust, Inc.

    2,435        51,184   

Sun Communities, Inc.

    690        29,898   

Two Harbors Investment Corp.

    5,600        56,784   

UMH Properties, Inc.

    168        1,841   

Walter Investment Management Corp.

    653        14,725   
   

 

 

 
      773,019   
   

 

 

 
Diversified — 0.4%   

Coresite Realty Corp.

    500        11,795   

DuPont Fabros Technology, Inc.

    1,950        47,677   

Entertainment Properties Trust

    1,210        56,120   

PS Business Parks, Inc.

    465        30,476   
 

 

111


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Index Fund

 

    Number of
Shares
    Value†  
REAL ESTATE INVESTMENT TRUSTS — (continued)   
Diversified — (continued)   

Whitestone REIT

    200      $          2,608   
   

 

 

 
      148,676   
   

 

 

 
Factory Outlets — 0.2%   

Tanger Factory Outlet Centers, Inc.

    2,256        67,071   
   

 

 

 
Forest Products & Paper — 0.1%   

Potlatch Corp.

    1,078        33,785   
   

 

 

 
Healthcare — 0.7%   

Cogdell Spencer, Inc.

    734        3,112   

Healthcare Realty Trust, Inc.

    1,972        43,384   

LTC Properties, Inc.

    917        29,344   

Medical Properties Trust, Inc.

    3,607        33,473   

National Health Investors, Inc.

    657        32,048   

Omega Healthcare Investors, Inc.

    2,648        56,296   

Sabra Healthcare Reit, Inc.

    1,088        17,887   

Universal Health Realty Income Trust

    320        12,682   
   

 

 

 
      228,226   
   

 

 

 
Hotels & Resorts — 0.8%   

Ashford Hospitality Trust, Inc.

    1,120        10,091   

Chesapeake Lodging Trust

    789        14,178   

DiamondRock Hospitality Co.

    4,523        46,542   

FelCor Lodging Trust, Inc.*

    3,018        10,865   

Hersha Hospitality Trust

    4,269        23,309   

LaSalle Hotel Properties

    2,217        62,386   

Pebblebrook Hotel Trust

    1,409        31,815   

Strategic Hotels & Resorts, Inc.*

    5,012        32,979   

Sunstone Hotel Investors, Inc.*

    3,332        32,454   
   

 

 

 
      264,619   
   

 

 

 
Industrial — 0.4%   

DCT Industrial Trust, Inc.

    6,582        38,834   

EastGroup Properties, Inc.

    675        33,899   

First Industrial Realty Trust, Inc.*

    2,429        29,998   

First Potomac Realty Trust

    1,492        18,038   

Monmouth Real Estate Investment Corp., Class A

    1,149        11,191   
   

 

 

 
      131,960   
   

 

 

 
Mixed Industrial/Office — 0.5%   

CapLease, Inc.

    1,735        6,992   

Colonial Properties Trust

    2,216        48,154   

Cousins Properties, Inc.

    3,061        23,202   

Gladstone Commercial Corp.

    152        2,616   

Investors Real Estate Trust

    1,818        13,980   

Lexington Realty Trust

    3,015        27,105   

Mission West Properties, Inc.

    287        2,830   

One Liberty Properties, Inc.

    203        3,715   

Washington Real Estate Investment Trust

    1,806        53,638   

Winthrop Realty Trust

    777        9,006   
   

 

 

 
      191,238   
   

 

 

 
Office Property — 0.8%   

BioMed Realty Trust, Inc.

    4,321        82,013   

Franklin Street Properties Corp.

    1,845        19,557   

Highwoods Properties, Inc.

    1,860        61,975   

Hudson Pacific Properties, Inc.

    900        13,617   

Kilroy Realty Corp.

    1,814        84,550   
    Number of
Shares
    Value†  
     
Office Property — (continued)   

MPG Office Trust, Inc.*

    900      $          2,106   

Parkway Properties, Inc.

    593        6,215   
   

 

 

 
      270,033   
   

 

 

 
Regional Malls — 0.4%   

CBL & Associates Properties, Inc.

    3,854        72,918   

Glimcher Realty Trust

    3,916        40,021   

Pennsylvania Real Estate Investment Trust

    1,715        26,188   
   

 

 

 
      139,127   
   

 

 

 
Storage & Warehousing — 0.4%   

CubeSmart

    3,125        37,188   

Extra Space Storage, Inc.

    2,438        70,190   

Sovran Self Storage, Inc.

    882        43,950   
   

 

 

 
      151,328   
   

 

 

 
Strip Centers — 0.4%   

Acadia Realty Trust

    1,120        25,245   

Cedar Shopping Centers, Inc.

    1,026        5,253   

Equity One, Inc.

    1,554        31,422   

Excel Trust, Inc.

    900        10,872   

Inland Real Estate Corp.

    1,788        15,860   

Kite Realty Group Trust

    1,107        5,834   

Ramco-Gershenson Properties Trust

    941        11,499   

Retail Opportunity Investments Corp.

    1,300        15,652   

Saul Centers, Inc.

    151        6,094   

Urstadt Biddle Properties, Inc., Class A

    516        10,186   
   

 

 

 
      137,917   
   

 

 

 
TOTAL REAL ESTATE INVESTMENT TRUSTS
(Cost $2,301,291)
        2,886,227   
   

 

 

 
    Par
(000)
    Value†  
U.S. TREASURY OBLIGATIONS — 0.4%   

U.S. Treasury Bills

   

0.005%, 04/19/12

  $ 10        10,000   

0.005%, 06/07/12

    20        19,998   

0.010%, 04/19/12

    15        14,999   

0.020%, 05/10/12

    12        11,999   

0.043%, 06/14/12

    40        39,995   

0.045%, 05/17/12

    15        14,999   

0.050%, 05/17/12

    15        14,999   
   

 

 

 
TOTAL U.S. TREASURY OBLIGATIONS
(Cost $126,994)
        126,989   
   

 

 

 
    Number of
Shares
    Value†  
WARRANTS — 0.0%                      

Clinical Data, Inc.~

    354        0   

DHT Holdings, Inc.~

    5        0   

Magnum Hunter Resources Corp.~

    260        0   
   

 

 

 
TOTAL WARRANTS
(Cost $0)
      0   
   

 

 

 
 

 

112


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Index Fund

 

    Number of
Shares
    Value†  
SHORT-TERM INVESTMENTS — 3.7%                      

BlackRock Liquidity Funds FedFund Portfolio - Institutional Shares
(Cost $1,252,397)

    1,252,397      $ 1,252,397   
   

 

 

 
TOTAL INVESTMENTS — 100.0%
(Cost $27,574,764)(a)
    $ 34,089,757   
   

 

 

 

 

 

See Security Valuation Note.
~ Fair valued security. The total market value of fair valued securities at March 31, 2012 is $31.
* Non-income producing security.
(a) 

At March 31, 2012, the cost for Federal income tax purposes was $27,847,564. Net unrealized appreciation was $6,242,193. This consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $8,412,876 and aggregate gross unrealized depreciation for all securities in which there was an excess of tax cost over market value of $2,170,683.

Plc — Public Limited Company.

REIT — Real Estate Investment Trust.

 

 

113


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Small Cap Index Fund

 

Summary of inputs used to value the Fund’s investments as of 03/31/2012 are as follows (See Security Valuation Note):

 

ASSETS TABLE  
Description   Total
Market
Value at
03/31/2012
    Level 1
Quoted
Price
    Level 2
Significant
Observable
Input
    Level 3
Significant
Unobservable
Input
 

COMMON STOCKS

  $ 29,824,144      $ 29,824,113      $ 31      $   

REAL ESTATE INVESTMENT TRUSTS

    2,886,227        2,886,227                 

U.S. TREASURY OBLIGATIONS

    126,989               126,989          

SHORT-TERM INVESTMENTS

    1,252,397        1,252,397                 

 

 

TOTAL INVESTMENTS

  $ 34,089,757      $ 33,962,737      $ 127,020      $   

 

 

It is the Fund’s policy to recognize transfers in and transfers out at the fair value as of the beginning of period. The Fund did not have any transfers in and transfers out of the level 2 or level 3 fair value hierarchies during the reporting period.

 

 

114


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Developed International Index Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — 96.4%                      
Australia — 8.2%    

AGL Energy Ltd.

    2,626      $ 40,122   

Alumina Ltd.

    14,267        18,251   

Amcor Ltd.

    7,351        56,652   

AMP Ltd.

    19,572        87,582   

APA Group

    3,523        18,611   

Asciano Group

    6,617        33,586   

ASX Ltd.

    1,185        40,753   

Australia & New Zealand Banking Group Ltd.

    17,277        416,270   

Bendigo & Adelaide Bank Ltd.

    2,975        23,883   

BHP Billiton Ltd.

    20,953        751,182   

Boral Ltd.

    4,356        18,184   

Brambles Ltd.

    9,267        68,155   

Caltex Australia Ltd.

    1,064        15,309   

Campbell Brothers Ltd.

    422        29,388   

CFS Retail Property Trust

    10,914        20,236   

Coca-Cola Amatil Ltd.

    3,398        43,892   

Cochlear Ltd.

    303        19,428   

Commonwealth Bank of Australia

    10,490        544,390   

Computershare Ltd.

    2,605        24,286   

Crown Ltd.

    2,672        24,052   

CSL Ltd.

    3,476        129,226   

Dexus Property Group

    29,914        26,958   

Echo Entertainment Group Ltd.*

    5,022        22,837   

Fairfax Media Ltd.

    8,585        6,447   

Fortescue Metals Group Ltd.

    7,906        47,581   

Goodman Group

    47,180        33,721   

GPT Group

    11,893        38,437   

GPT Group, In Specie~§

    16,419        0   

Harvey Norman Holdings Ltd.

    3,095        6,444   

Iluka Resources Ltd.

    2,473        45,572   

Incitec Pivot Ltd.

    8,759        28,580   

Insurance Australia Group Ltd.

    13,497        47,535   

Leighton Holdings Ltd.

    960        21,201   

Lend Lease Group

    3,777        29,226   

Lynas Corp Ltd.*

    11,331        12,852   

Macquarie Group Ltd.

    2,382        71,752   

Metcash Ltd.

    4,753        21,171   

Mirvac Group

    24,107        29,216   

National Australia Bank Ltd.

    14,485        369,106   

Newcrest Mining Ltd.

    4,992        153,474   

Orica Ltd.

    2,556        74,054   

Origin Energy Ltd.

    7,062        97,658   

OZ Minerals Ltd.

    2,023        20,452   

Qantas Airways Ltd.*

    6,627        12,253   

QBE Insurance Group Ltd.

    7,146        104,889   

QR National Ltd.

    11,327        43,764   

Ramsay Health Care Ltd.

    980        19,846   

Rio Tinto Ltd.

    2,895        196,121   

Santos Ltd.

    5,816        85,789   

Sims Metal Management Ltd.

    1,296        19,721   

Sonic Healthcare Ltd.

    2,518        32,656   

SP Ausnet

    12,068        13,438   

Stockland

    15,423        46,969   

Suncorp-Metway Ltd.

    8,453        73,551   

Sydney Airport

    3,363        9,998   
    Number of
Shares
    Value†  
                        
Australia — (continued)    

TABCORP Holdings Ltd.

    5,644      $ 15,902   

Tatts Group Ltd.

    11,171        28,697   

Telstra Corp. Ltd.

    27,569        93,954   

Toll Holdings Ltd.

    4,043        24,583   

Transurban Group

    7,976        46,267   

Wesfarmers Ltd.

    1,001        32,040   

Wesfarmers Ltd. PPS

    5,421        168,573   

Westfield Group

    14,431        131,994   

Westfield Retail Trust

    16,640        44,470   

Westpac Banking Corp.

    19,835        449,754   

Woodside Petroleum Ltd.

    4,236        152,742   

Woolworths Ltd.

    7,695        207,083   

WorleyParsons Ltd.

    1,128        33,452   
   

 

 

 
      5,716,218   
   

 

 

 
Austria — 0.2%    

Erste Group Bank AG

    1,000        23,060   

Immoeast AG*~

    2,678        0   

IMMOFINANZ AG*

    6,387        23,204   

OMV AG

    1,135        40,342   

Raiffeisen International Bank-Holding AG

    211        7,457   

Telekom Austria AG

    2,544        29,627   

Verbund AG

    303        9,218   

Vienna Insurance Group

    300        13,232   

Voestalpine AG

    642        21,590   
   

 

 

 
      167,730   
   

 

 

 
Belgium — 1.0%    

Anheuser-Busch InBev NV

    5,141        375,604   

Bekaert S.A.

    209        6,733   

Belgacom S.A.

    1,133        36,425   

Colruyt S.A.

    315        12,662   

Delhaize Group S.A.

    595        31,306   

Fortis N.V.

    16,326        35,883   

Groupe Bruxelles Lambert S.A.

    471        36,459   

KBC Groep N.V.

    1,139        28,574   

Mobistar S.A.

    172        8,568   

Solvay S.A.

    356        42,148   

UCB S.A.

    734        31,669   

Umicore

    797        43,906   
   

 

 

 
      689,937   
   

 

 

 
Bermuda — 0.1%    

Seadrill Ltd.

    1,988        74,497   
   

 

 

 
Cayman Islands — 0.0%    

Wynn Macau Ltd.

    8,000        23,385   
   

 

 

 
China — 0.1%    

Foxconn International Holdings Ltd.*

    17,000        12,106   

Sands China Ltd.*

    14,800        57,843   

Yangzijiang Shipbuilding Holdings Ltd.

    19,000        20,102   
   

 

 

 
      90,051   
   

 

 

 
Denmark — 1.1%    

A.P. Moller - Maersk A/S,B Shares

    8        61,769   

A.P. Moller - Maersk A/S,A Shares

    3        22,066   

Carlsberg A/S, B Shares

    764        63,125   

Coloplast A/S, B Shares

    200        34,627   
 

 

115


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Developed International Index Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Denmark — (continued)    

Danske Bank A/S*

    4,513      $ 76,437   

DSV A/S

    1,300        29,474   

Novo Nordisk A/S, B Shares

    2,723        377,008   

Novozymes A/S

    1,250        36,405   

TDC A/S

    2,500        18,183   

TrygVesta A/S

    303        17,085   

Vestas Wind Systems A/S*

    860        8,724   

William Demant Holding A/S*

    138        12,861   
   

 

 

 
      757,764   
   

 

 

 
Finland — 0.9%    

Elisa Oyj

    1,000        23,967   

Fortum Oyj

    2,843        69,009   

Kesko Oyj, B Shares

    513        16,646   

Kone Oyj, B Shares

    992        55,263   

Metso Oyj

    844        36,077   

Neste Oil Oyj

    812        10,001   

Nokia Oyj

    23,448        127,655   

Nokian Renkaat Oyj

    755        36,794   

Orion Oyj, Class B

    750        14,824   

Pohjola Bank Plc

    1,500        16,615   

Sampo Oyj, A Shares

    2,681        77,485   

Sanoma OYJ

    750        9,603   

Stora Enso Oyj, R Shares

    2,865        21,283   

UPM-Kymmene Oyj

    3,605        49,090   

Wartsila Oyj

    1,200        45,261   
   

 

 

 
      609,573   
   

 

 

 
France — 8.5%    

Accor S.A.

    1,031        36,810   

Aeroports de Paris

    215        17,646   

Air Liquide S.A.

    1,798        239,705   

Alcatel-Lucent*

    15,694        35,688   

Alstom S.A.

    1,188        46,361   

Arkema S.A.

    334        31,124   

Atos Origin S.A.

    322        18,572   

AXA S.A.

    11,329        187,812   

BNP Paribas

    6,205        294,406   

Bouygues S.A.

    1,339        40,949   

Bureau Veritas SA

    300        26,407   

Cap Gemini S.A.

    938        41,984   

Carrefour S.A.

    3,713        89,013   

Casino Guichard Perracho S.A.

    386        38,044   

Christian Dior S.A.

    328        50,329   

Cie Generale d’Optique Essilor International SA

    1,282        114,267   

Cie Generale de Geophysique - Veritas*

    1,072        31,726   

CNP Assurances

    572        8,926   

Compagnie de Saint-Gobain

    2,628        117,364   

Compagnie Generale des Establissements Michelin, B Shares

    1,170        87,119   

Credit Agricole S.A.

    7,249        45,053   

Danone

    3,701        258,155   

Dassault Systemes S.A.

    334        30,732   

Edenred

    1,127        33,910   

EDF S.A.

    1,431        32,655   

Eiffage S.A.

    328        12,691   

Eurazeo

    56        2,849   
    Number of
Shares
    Value†  
                        
France — (continued)    

Eutelsat Communications

    731      $ 27,025   

Fonciere Des Regions

    106        8,515   

France Telecom S.A.

    12,370        183,210   

GDF Suez

    8,218        212,303   

Gecina S.A.

    190        19,852   

Groupe Eurotunnel S.A.

    3,383        29,382   

ICADE

    156        13,917   

Iliad S.A.

    177        24,386   

Imerys S.A.

    213        12,951   

JC Decaux S.A.*

    400        12,222   

Klepierre

    821        28,469   

L’Oreal S.A.

    1,498        184,785   

Lafarge S.A.

    1,154        55,077   

Lagardere S.C.A.

    642        19,805   

Legrand S.A.

    1,319        48,535   

LVMH Moet Hennessy Louis Vuitton S.A.

    1,633        280,628   

Natixis

    5,860        22,548   

Neopost S.A.

    278        17,879   

Pernod-Ricard SA

    1,255        131,226   

Peugeot S.A.

    1,186        19,100   

PPR

    467        80,346   

Publicis Groupe S.A.

    900        49,616   

Renault S.A.

    1,218        64,207   

Safran S.A.

    915        33,626   

Sanofi-Aventis S.A.

    7,503        582,696   

Schneider Electric S.A.

    3,258        212,872   

SCOR SE

    1,095        29,588   

Societe BIC S.A.

    120        12,042   

Societe Generale

    4,447        130,274   

Societe Television Francaise 1

    821        10,053   

Sodexo

    682        55,994   

Suez Environment Co.

    1,814        27,822   

Technip S.A.

    663        78,106   

Thales S.A.

    773        28,929   

Total S.A.

    13,862        706,975   

Unibail-Rodamco SE

    582        116,394   

Vallourec S.A.

    733        46,436   

Veolia Environment

    1,785        29,604   

Vinci S.A.

    2,824        147,266   

Vivendi S.A.

    8,336        152,981   

Wendel S.A.

    211        18,024   
   

 

 

 
      5,935,963   
   

 

 

 
Germany — 7.8%    

Adidas AG

    1,279        99,858   

Allianz SE

    2,914        347,718   

Axel Springer AG

    327        16,516   

BASF SE

    6,022        526,792   

Bayer AG

    5,293        372,308   

Bayerische Motoren Werke AG

    2,205        198,300   

Beiersdorf AG

    631        41,174   

Brenntag AG

    300        36,738   

Celesio AG

    516        9,339   

Commerzbank AG*

    22,684        57,391   

Continental AG*

    513        48,420   

Daimler AG

    5,814        350,566   

Deutsche Bank AG

    5,891        293,100   
 

 

116


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Developed International Index Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Germany — (continued)    

Deutsche Boerse AG*

    1,275      $ 85,840   

Deutsche Lufthansa AG

    1,383        19,358   

Deutsche Post AG

    5,502        105,925   

Deutsche Telekom AG

    18,668        224,751   

E.ON AG

    11,413        273,380   

Fraport AG Frankfurt Airport Services Worldwide

    272        17,032   

Fresenius Medical Care AG & Co. KGaA

    1,369        97,025   

Fresenius SE & Co. KGaA

    770        78,963   

GEA Group AG

    1,218        42,008   

Hannover Ruckversicherung AG

    356        21,148   

HeidelbergCement AG

    964        58,351   

Henkel AG & Co. KGaA

    937        58,485   

Hochtief AG

    206        12,498   

Infineon Technologies AG

    6,887        70,414   

K+S AG

    1,027        53,727   

Kabel Deutschland Holding AG*

    620        38,294   

Lanxess AG

    527        43,563   

Linde AG

    1,140        204,573   

MAN SE

    578        76,957   

Merck KGaA

    425        47,035   

Metro AG

    665        25,712   

Muenchener Ruckversicherung AG

    1,227        185,002   

RWE AG

    3,101        148,083   

Salzgitter AG

    183        10,030   

SAP AG

    5,892        411,455   

Siemens AG

    5,388        543,191   

Suedzucker AG

    700        22,290   

ThyssenKrupp AG

    2,318        57,703   

United Internet AG

    908        17,112   

Volkswagen AG

    252        40,634   

Wacker Chemie AG

    128        11,286   
   

 

 

 
      5,500,045   
   

 

 

 
Greece — 0.1%    

Coca-Cola Hellenic Bottling Co. S.A.*

    1,467        28,077   

Hellenic Telecommunications Organization S.A.

    590        2,510   

National Bank of Greece S.A.*

    6,444        16,501   

OPAP S.A.

    1,080        10,472   
   

 

 

 
      57,560   
   

 

 

 
Guernsey — 0.1%    

Resolution Ltd.

    8,585        35,881   
   

 

 

 
Hong Kong — 2.8%    

AIA Group Ltd.

    54,600        200,033   

ASM Pacific Technology Ltd.

    1,700        24,803   

BOC Hong Kong Holdings Ltd.

    24,500        67,674   

Cathay Pacific Airways Ltd.

    10,000        18,518   

Cheung Kong Holdings Ltd.

    9,000        116,244   

Cheung Kong Infrastructure Holdings Ltd.

    4,000        24,338   

CLP Holdings Ltd.

    13,000        112,162   

First Pacific Co., Ltd.

    14,000        15,522   

Galaxy Entertainment Group Ltd.*

    8,000        22,098   

Genting Singapore Plc*

    34,000        46,116   

Hang Lung Group Ltd.

    8,000        51,767   

Hang Lung Properties Ltd.

    14,000        51,291   
    Number of
Shares
    Value†  
                        
Hong Kong — (continued)    

Hang Seng Bank Ltd.

    5,100      $ 67,776   

Henderson Land Development Co., Ltd.

    5,209        28,743   

HKT Trust / HKT Ltd.*

    695        540   

Hong Kong Exchanges & Clearing Ltd.

    6,256        105,132   

Hopewell Holdings Ltd.

    3,500        9,600   

Hutchison Whampoa Ltd.

    14,000        139,900   

Hysan Development Co., Ltd.

    3,064        12,271   

Kerry Properties Ltd.

    4,009        18,043   

Li & Fung Ltd.

    38,000        87,200   

Lifestyle International Holdings, Ltd.

    4,500        11,416   

MTR Corp.

    9,764        34,954   

New World Development Ltd.

    22,871        27,479   

Noble Group Ltd.

    22,484        24,683   

NWS Holdings Ltd.

    10,709        16,383   

Orient Overseas International Ltd.

    2,000        14,229   

PCCW Ltd.

    32,000        11,456   

Power Assets Holdings Ltd.

    9,000        66,061   

Shangri-La Asia Ltd.

    8,666        18,949   

Sino Land Co., Ltd.

    18,163        29,003   

SJM Holdings Ltd.

    10,000        20,346   

Sun Hung Kai Properties Ltd.

    9,271        115,208   

Swire Pacific Ltd., Class A

    5,000        56,049   

The Bank of East Asia Ltd.

    10,114        38,031   

The Hong Kong & China Gas Co., Ltd.

    30,230        77,467   

The Link Real Estate Investment Trust

    15,143        56,356   

Wharf Holdings Ltd.

    10,000        54,343   

Wheelock & Co., Ltd.

    7,000        21,093   

Wing Hang Bank Ltd.

    2,012        19,989   

Yue Yuen Industrial Holdings Ltd.

    7,000        24,564   
   

 

 

 
      1,957,830   
   

 

 

 
Ireland — 0.6%    

Anglo Irish Bank Corp. Plc*~

    3,146        0   

CRH Plc*

    4,398        89,744   

Elan Corp. Plc*

    3,335        48,816   

Experian Plc

    6,226        97,045   

James Hardie Industries SE

    3,154        25,091   

Kerry Group Plc, Class A

    1,174        54,332   

Ryanair Holdings Plc*

    59        2,141   

Shire Plc

    3,552        114,764   
   

 

 

 
      431,933   
   

 

 

 
Israel — 0.6%    

The Israel Corp. Ltd.

    16        10,771   

Bank Hapoalim BM

    8,292        30,448   

Bank Leumi Le-Israel BM

    8,478        26,697   

Bezeq Israeli Telecommunication Corp. Ltd.

    7,500        12,314   

Cellcom Israel Ltd.

    400        5,066   

Elbit Systems Ltd.

    300        11,639   

Israel Chemicals Ltd.*

    2,300        26,167   

Israel Discount Bank Ltd*

    7,143        9,454   

Mizrahi Tefahot Bank Ltd*

    783        7,055   

NICE Systems Ltd.*

    400        15,680   

Partner Communications Co., Ltd.

    700        5,399   

Teva Pharmaceutical Industries Ltd.

    6,215        274,792   
   

 

 

 
      435,482   
   

 

 

 
 

 

117


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Developed International Index Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Italy — 2.1%    

A2A SpA

    1,615      $ 1,296   

Assicurazioni Generali SpA

    7,293        113,219   

Atlantia SpA

    2,184        36,265   

Autogrill SpA

    1,200        12,668   

Banca Carige SpA

    3,770        4,948   

Banca Monte dei Paschi di Siena SpA

    33,709        14,211   

Banco Popolare Societa Cooperative

    7,862        14,910   

Enel Green Power SpA

    8,768        16,664   

Enel SpA

    42,514        153,774   

ENI SpA

    15,388        361,001   

Exor SpA

    457        11,538   

Fiat Industrial SpA*

    4,305        45,933   

Fiat SpA

    5,103        30,000   

Finmeccanica SpA

    2,436        13,191   

Intesa Sanpaolo SpA

    63,856        114,462   

Intesa Sanpaolo SpA, RSP

    5,114        7,891   

Luxottica Group SpA

    649        23,500   

Mediaset SpA

    4,492        12,389   

Mediobanco SpA

    2,550        14,978   

Pirelli & C SpA

    1,674        19,915   

Prysmian SpA

    913        16,049   

Saipem SpA

    1,703        87,968   

Snam Rete Gas SpA

    10,185        48,983   

Telecom Italia SpA

    58,827        69,945   

Telecom Italia SpA, RSP

    37,646        37,004   

Terna Rete Elettrica Nasionale SpA

    8,545        34,349   

Unicredit SpA

    25,652        128,501   

Unione di Banche Italiane ScpA

    6,094        25,829   
   

 

 

 
      1,471,381   
   

 

 

 
Japan — 20.9%    

Advantest Corp.

    1,200        18,905   

Aeon Co., Ltd.*

    4,100        53,894   

Aeon Credit Service Co. Ltd.

    700        11,011   

Aeon Mall Co., Ltd.

    500        11,617   

Air Water, Inc.

    1,000        12,903   

Aisin Seiki Co., Ltd.

    1,200        42,131   

Ajinomoto Co., Inc.

    4,000        50,163   

Alfresa Holdings Corp.

    200        9,508   

All Nippon Airways Co., Ltd.

    5,000        15,102   

Amada Co., Ltd.

    3,000        20,225   

Aozora Bank Ltd.*

    5,000        14,438   

Asahi Breweries Ltd.

    2,700        59,793   

Asahi Glass Co., Ltd.

    7,000        59,369   

Asahi Kasei Corp.

    8,000        49,390   

ASICS Corp.

    1,000        11,308   

Astellas Pharma, Inc.

    2,800        115,018   

Benesse Corp.

    400        19,935   

Bridgestone Corp.

    4,200        101,791   

Brother Industries Ltd.

    1,500        20,333   

Canon, Inc.

    7,200        340,123   

Casio Computer Co., Ltd.

    1,500        10,710   

Central Japan Railway Co.

    9        74,157   

Chiyoda Corp.

    2,000        25,396   

Chubu Electric Power Co., Inc.

    4,400        79,420   

Chugai Pharmaceutical Co., Ltd.

    1,800        33,186   

Citizen Holdings Co., Ltd.

    800        5,065   
    Number of
Shares
    Value†  
                        
Japan — (continued)    

Cosmo Oil Co., Ltd.

    6,000      $ 16,673   

Credit Saison Co., Ltd.

    1,000        20,237   

Dai Nippon Printing Co., Ltd.

    3,000        30,663   

Daicel Chemical Industries Ltd.

    2,000        12,879   

Daido Steel Co., Ltd.

    2,000        13,846   

Daihatsu Motor Co., Ltd.

    1,000        18,316   

Daiichi Sankyo Co., Ltd.

    4,300        78,342   

Daikin Industries Ltd.

    1,300        35,386   

Dainippon Sumitomo Pharma Co., Ltd.

    1,400        14,834   

Daito Trust Construction Co., Ltd.

    400        35,907   

Daiwa House Industry Co., Ltd.

    3,000        39,652   

Daiwa Securities Group, Inc.

    11,000        43,458   

Dena Co., Ltd.

    700        19,392   

Denki Kagaku Kogyo KK

    4,000        15,996   

Denso Corp.

    3,300        110,239   

Dentsu, Inc.

    1,300        41,401   

East Japan Railway Co.

    2,200        138,480   

Eisai Co., Ltd.

    1,600        63,598   

Electric Power Development Co., Ltd.

    500        13,556   

FamilyMart Co., Ltd.

    500        21,143   

Fanuc Ltd.

    1,200        212,831   

Fast Retailing Co., Ltd.

    400        91,144   

Fuji Electric Holdings Co., Ltd.

    4,000        10,535   

Fuji Heavy Industries Ltd.

    4,000        32,137   

FUJIFILM Holdings Corp.

    2,800        65,661   

Fujitsu Ltd.

    12,000        63,211   

Fukuoka Financial Group, Inc.

    6,000        26,604   

Furukawa Electric Co., Ltd.

    4,000        10,632   

Gree, Inc.

    800        20,191   

GS Yuasa Corp.

    2,000        10,970   

Gunma Bank Ltd.

    3,000        16,057   

Hakuhodo Dy Holdings, Inc.

    250        15,706   

Hamamatsu Photonics KK

    500        18,878   

Hino Motors Ltd.

    3,000        21,675   

Hirose Electric Co., Ltd.

    300        31,497   

Hitachi Chemical Co., Ltd.

    1,000        18,002   

Hitachi Construction Machinery Co., Ltd.

    1,000        22,122   

Hitachi High-Technologies Corp.

    500        11,931   

Hitachi Ltd.

    29,000        186,046   

Hitachi Metals Ltd.

    1,000        12,420   

Hitamitsu Pharmaceutical Co., Ltd.

    400        18,968   

Hokkaido Electric Power Co., Inc.

    900        13,211   

Hokuhoku Financial Group, Inc.

    9,000        17,180   

Hokuriku Electric Power Co.

    1,200        21,689   

Honda Motor Co., Ltd.

    10,400        395,167   

Hoya Corp.

    2,900        65,134   

IBIDEN Co., Ltd.

    500        12,788   

Idemitsu Kosan Co., Ltd.

    100        9,967   

IHI Corp.

    9,000        22,726   

INPEX Holdings, Inc.

    15        101,305   

Isetan Mitsukoshi Holdings Ltd.

    2,500        29,358   

Isuzu Motors Ltd.

    8,000        46,877   

ITOCHU Corp.

    9,300        101,461   

Itochu Technology Solutions Corp.

    300        13,429   

J. Front Retailing Co., Ltd.

    4,000        22,327   

Japan Petroleum Exploration Co.

    300        13,972   
 

 

118


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Developed International Index Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Japan — (continued)    

Japan Prime Realty Investment Corp.

    5      $ 14,371   

Japan Real Estate Investment Corp.

    3        26,423   

Japan Retail Fund Investment Corp.

    10        14,848   

Japan Tobacco, Inc.

    29        163,272   

JFE Holdings, Inc.

    2,900        62,296   

JGC Corp.

    2,000        61,979   

Joyo Bank Ltd.

    4,000        18,316   

JS Group Corp.

    1,800        37,688   

JSR Corp.

    900        18,115   

JTEKT Corp.

    1,500        17,959   

Jupiter Telecommunications Co., Ltd.

    12        12,019   

JX Holdings, Inc.

    13,890        86,089   

Kajima Corp.

    7,000        21,312   

Kamigumi Co., Ltd.

    1,000        8,276   

Kaneka Corp.

    2,000        12,058   

Kansai Paint Co., Ltd.

    2,000        20,176   

Kao Corp.

    3,200        83,972   

Kawasaki Heavy Industries Ltd.

    7,000        21,397   

Kawasaki Kisen Kaisha Ltd.*

    4,000        8,795   

KDDI Corp.

    19        123,040   

Keihin Electric Express Railway Co., Ltd.

    4,000        34,989   

Keio Corp.

    3,000        21,493   

Keisei Electric Railway Co., Ltd.

    1,000        7,732   

Keyence Corp.*

    341        80,172   

Kikkoman Corp.

    1,000        11,562   

Kinden Corp.

    1,000        7,720   

Kintetsu Corp.

    9,000        34,252   

Kirin Holdings Co., Ltd.

    5,000        64,697   

Kobe Steel Ltd.*

    18,000        29,141   

Koito Manufacturing Co. Ltd.

    1,000        16,177   

Komatsu Ltd.

    6,200        176,704   

Konami Corp.

    600        17,006   

Konica Minolta Holdings, Inc.

    3,000        26,205   

Kubota Corp.

    7,000        67,235   

Kuraray Co., Ltd.

    2,400        33,954   

Kurita Water Industries Ltd.

    800        19,601   

Kyocera Corp.

    1,100        100,737   

Kyowa Hakko Kirin Co., Ltd.

    2,000        22,230   

Kyushu Electric Power Co., Inc.

    2,800        39,884   

Lawson, Inc.

    400        25,178   

Makita Corp.

    700        28,078   

Marubeni Corp.

    11,000        79,340   

Marui Group Co., Ltd.

    600        5,002   

Maruichi Steel Tube Ltd.

    300        7,003   

Mazda Motor Corp.*

    7,000        12,263   

McDonald’s Holdings Co. (Japan), Ltd.

    700        18,572   

Medipal Holdings Corp.

    1,000        12,952   

MEIJI Holdings Co., Ltd.

    500        21,838   

Miraca Holdings, Inc.

    400        15,610   

Mitsubishi Chemical Holdings Corp.

    9,500        50,731   

Mitsubishi Corp.

    9,300        215,730   

Mitsubishi Electric Corp.

    12,000        106,125   

Mitsubishi Estate Co., Ltd.

    8,000        142,660   

Mitsubishi Gas Chemical Co., Inc.

    3,000        20,043   

Mitsubishi Heavy Industries Ltd.

    21,000        101,740   

Mitsubishi Logistics Corp

    1,000        11,804   
    Number of
Shares
    Value†  
                        
Japan — (continued)    

Mitsubishi Materials Corp.

    7,000      $ 22,158   

Mitsubishi Motors Corp.*

    21,000        23,849   

Mitsubishi Tanabe Pharma Corp.

    1,000        14,027   

Mitsubishi UFJ Financial Group, Inc.

    82,600        411,154   

Mitsubishi UFJ Lease & Finance Co., Ltd.

    460        20,230   

Mitsui & Co., Ltd.

    11,600        190,180   

Mitsui Chemicals, Inc.

    5,000        15,162   

Mitsui Fudosan Co., Ltd.

    5,000        95,626   

Mitsui OSK Lines Ltd.

    6,000        26,096   

Mizuho Financial Group, Inc.

    151,280        246,742   

MS&AD Insurance Group Holdings, Inc.

    3,490        71,638   

Murata Manufacturing Co., Ltd.

    1,200        71,113   

Nabtesco Corp.

    700        14,360   

Namco Bandai Holdings, Inc.

    1,700        24,523   

NEC Corp.*

    18,000        37,622   

NGK Insulators Ltd.

    2,000        28,537   

NGK Spark Plug Co., Ltd.

    1,000        14,268   

NHK Spring Co., Ltd.

    1,200        12,903   

Nidec Corp.

    700        63,767   

Nikon Corp.

    2,300        69,803   

Nintendo Co., Ltd.

    600        90,250   

Nippon Building Fund, Inc.

    4        37,985   

Nippon Electric Glass Co., Ltd.

    2,000        17,373   

Nippon Express Co., Ltd.

    5,000        19,512   

Nippon Meat Packers, Inc.

    1,000        12,698   

Nippon Paper Group, Inc.

    800        16,653   

Nippon Sheet Glass Co., Ltd.

    7,000        10,741   

Nippon Steel Corp.

    33,000        90,504   

Nippon Telegraph & Telephone Corp.

    3,100        140,637   

Nippon Yusen K.K.

    8,000        25,130   

Nissan Motor Co., Ltd.

    15,500        164,981   

Nisshin Seifun Group, Inc.

    1,500        18,141   

Nisshin Steel Co., Ltd.

    2,000        3,359   

Nissin Food Products Co., Ltd.

    200        7,479   

Nitori Holdings Co., Ltd.

    300        27,111   

Nitto Denko Corp.

    900        36,263   

NKSJ Holdings, Inc.

    2,625        58,672   

NOK Corp.

    1,000        21,747   

Nomura Holdings, Inc.

    24,900        110,105   

Nomura Real Estate Holdings, Inc.

    1,000        17,627   

Nomura Real Estate Office Fund, Inc.

    2        11,900   

Nomura Research Institute Ltd.

    1,000        24,804   

NSK Ltd.

    3,000        23,088   

NTN Corp.

    4,000        16,914   

NTT Data Corp.

    6        21,087   

NTT DoCoMo, Inc.

    99        164,342   

Obayashi Corp.

    4,000        17,446   

Odakyu Electric Railway Co., Ltd.

    4,000        37,791   

Oji Paper Co., Ltd.

    6,000        28,996   

Olympus Corp.*

    1,500        24,538   

Omron Corp.

    1,000        21,505   

Ono Pharmaceutical Co., Ltd.

    600        33,418   

Oracle Corp. Japan

    200        7,599   

Oriental Land Co., Ltd.

    300        32,149   

ORIX Corp.

    680        64,903   

Osaka Gas Co., Ltd.

    12,000        48,133   
 

 

119


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Developed International Index Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Japan — (continued)    

Otsuka Corp.

    100      $ 8,131   

Otsuka Holdings Co., Ltd.

    1,700        50,320   

Panasonic Corp.

    13,800        126,879   

Rakuten, Inc.*

    46        48,184   

Resona Holdings, Inc.

    12,500        57,539   

Ricoh Co., Ltd.

    5,000        48,629   

Rinnai Corp.

    300        21,602   

Rohm Co., Ltd.

    500        24,677   

Sankyo Co., Ltd.

    400        19,621   

Sanrio Co., Ltd.

    300        11,707   

Santen Pharmaceutical Co., Ltd.

    600        25,625   

SBI Holdings, Inc.

    101        9,530   

Secom Co., Ltd.

    1,400        68,503   

Sega Sammy Holdings, Inc.

    1,200        25,140   

Seiko Epson Corp.

    800        11,212   

Sekisui Chemical Co., Ltd.

    3,000        26,024   

Sekisui House Ltd.

    3,000        29,395   

Seven & I Holdings Co., Ltd.

    4,900        145,514   

Seven Bank Ltd.

    5,300        11,590   

Sharp Corp.

    7,000        51,081   

Shikoku Electric Power Co., Inc.

    1,300        36,643   

Shimadzu Corp.

    1,000        9,025   

Shimamura Co., Ltd.

    200        22,375   

Shimano, Inc.

    500        30,114   

Shimizu Corp.

    5,000        20,056   

Shin-Etsu Chemical Co., Ltd.

    2,800        161,701   

Shinsei Bank Ltd.

    9,000        11,743   

Shionogi & Co., Ltd.

    1,800        24,879   

Shiseido Co., Ltd.

    2,400        41,406   

Showa Denko K.K.

    9,000        20,442   

Showa Shell Sekiyu K.K.

    500        3,190   

SMC Corp.

    400        63,598   

Softbank Corp.

    5,900        174,427   

Sojitz Corp.

    9,400        16,808   

Sony Corp.

    6,300        129,699   

Sony Financial Holdings, Inc.

    1,200        21,312   

Square Enix Holdings Co., Ltd.

    1,000        20,998   

Stanley Electric Co., Ltd.

    1,300        20,654   

SUMCO Corp.*

    1,000        12,166   

Sumitomo Chemical Co., Ltd.

    9,000        38,275   

Sumitomo Corp.

    7,500        108,373   

Sumitomo Electric Industries Ltd.

    4,700        64,336   

Sumitomo Heavy Industries Ltd.

    3,000        16,673   

Sumitomo Metal Industries Ltd.

    22,000        44,388   

Sumitomo Metal Mining Co., Ltd.

    3,000        42,153   

Sumitomo Mitsui Financial Group, Inc.

    8,500        279,636   

Sumitomo Mitsui Trust Holdings, Inc.

    20,430        65,163   

Sumitomo Realty & Development Co., Ltd.

    2,000        48,206   

Sumitomo Rubber Industries Ltd.

    1,200        15,933   

Suruga Bank Ltd.

    1,000        10,209   

Suzuken Co., Ltd.

    400        12,333   

Suzuki Motor Corp.

    2,100        50,159   

Sysmex Corp.

    400        16,141   

T&D Holdings, Inc.

    3,900        45,187   

Taisei Corp.

    8,000        20,877   

Taisho Pharmaceutical Holdings Co., Ltd.

    300        24,320   
    Number of
Shares
    Value†  
                        
Japan — (continued)    

Taiyo Nippon Sanso Corp.

    1,000      $ 7,056   

Takashimaya Co., Ltd.

    1,000        8,300   

Takeda Pharmaceutical Co., Ltd.

    5,200        228,996   

TDK Corp.

    900        50,997   

Teijin Ltd.

    6,000        20,152   

Terumo Corp.

    1,100        52,561   

The Bank of Kyoto Ltd.

    3,000        27,220   

The Bank of Yokohama Ltd.

    7,000        35,013   

The Chiba Bank Ltd.

    4,000        25,516   

The Chugoku Bank Ltd.

    1,000        13,519   

The Chugoku Electric Power Co., Inc.

    2,100        38,996   

The Dai-ichi Life Insurance Co., Ltd.

    54        74,571   

The Hachijuni Bank Ltd.

    4,000        23,583   

The Hiroshima Bank Ltd.

    5,000        22,834   

The Iyo Bank Ltd.

    1,000        8,856   

The Japan Steel Works Ltd.

    2,000        13,701   

The Kansai Electric Power Co., Inc.

    4,800        74,346   

The Nishi-Nippon City Bank Ltd.

    7,000        19,790   

The Shizuoka Bank Ltd.

    4,000        41,174   

THK Co., Ltd.

    1,000        20,333   

Tobu Railway Co., Ltd.

    7,000        37,127   

Toho Co., Ltd.

    900        16,517   

Toho Gas Co., Ltd.

    3,000        17,688   

Tohoku Electric Power Co., Inc.*

    2,500        28,513   

Tokio Marine Holdings, Inc.

    4,600        126,212   

Tokyo Electric Power Co., Inc.*

    7,100        17,842   

Tokyo Electron Ltd.

    1,100        62,927   

Tokyo Gas Co., Ltd.

    16,000        75,390   

Tokyu Corp.

    8,000        37,985   

Tokyu Land Corp.

    3,000        14,679   

TonenGeneral Sekiyu K.K.

    2,000        18,412   

Toppan Printing Co., Ltd.

    4,000        31,219   

Toray Industries, Inc.

    9,000        66,763   

Toshiba Corp.

    27,000        118,739   

Tosoh Corp.

    6,000        16,673   

TOTO Ltd.

    2,000        15,054   

Toyo Seikan Kaisha Ltd.

    1,000        14,341   

Toyo Suisan Kaisha Ltd.

    1,000        25,964   

Toyoda Gosei Co., Ltd.

    400        7,785   

Toyota Industries Corp.

    1,200        36,187   

Toyota Motor Corp.

    18,000        776,368   

Toyota Tsusho Corp.

    1,100        22,393   

Trend Micro, Inc.*

    500        15,362   

Tsumura & Co.

    200        5,777   

Ube Industries Ltd.

    7,000        19,029   

Unicharm Corp.

    800        42,238   

Ushio, Inc.

    700        9,836   

USS Co., Ltd.

    110        11,150   

West Japan Railway Co.

    1,000        40,172   

Yahoo! Japan Corp.

    106        34,296   

Yakult Honsha Co., Ltd.

    600        20,623   

Yamada Denki Co., Ltd.

    540        33,730   

Yamaguchi Financial Group, Inc.

    1,000        9,085   

Yamaha Corp.

    300        3,110   

Yamaha Motor Co., Ltd.

    1,400        18,758   

Yamato Holdings Co., Ltd.

    2,800        43,267   
 

 

120


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Developed International Index Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
Japan — (continued)    

Yamato Kogyo Co., Ltd.

    300      $ 8,753   

Yamazaki Baking Co., Ltd.

    1,000        14,329   

Yaskawa Electric Corp.

    2,000        18,799   

Yokogawa Electric Corp.*

    2,000        20,225   
   

 

 

 
      14,675,930   
   

 

 

 
Jersey — 0.1%    

Randgold Resources Ltd.

    592        50,848   
   

 

 

 
Luxembourg — 0.4%    

ArcelorMittal

    5,612        107,257   

Millicom International Cellular S.A.

    489        55,435   

SES S.A.

    2,033        50,446   

Tenaris S.A.

    2,739        52,238   
   

 

 

 
      265,376   
   

 

 

 
Mexico — 0.0%    

Fresnillo Plc

    1,200        30,672   
   

 

 

 
Netherlands — 4.6%    

Aegon N.V.*

    11,172        62,044   

Akzo Nobel N.V.

    1,485        87,679   

ASML Holding N.V.

    2,806        140,264   

Corio N.V.

    288        15,191   

Delta Lloyd NV

    772        13,570   

European Aeronautic Defence & Sapce Co. N.V.

    2,566        105,081   

Fugro N.V.

    490        34,911   

Heineken Holdings N.V.

    748        35,016   

Heineken N.V.

    1,679        93,323   

ING Groep N.V.*

    25,387        211,516   

Koninklijke Ahold N.V.

    7,594        105,232   

Koninklijke Boskalis Westminster N.V.

    430        16,152   

Koninklijke DSM N.V.

    913        52,829   

Koninklijke KPN N.V.

    9,600        105,604   

Koninklijke Philips Electronics N.V.

    6,613        134,061   

Koninklijke Vopak N.V.

    370        21,316   

QIAGEN N.V.*

    1,189        18,514   

Randstad Holding N.V.

    866        32,675   

Reed Elsevier N.V.

    4,449        56,821   

Royal Dutch Shell Plc, A Shares

    23,885        834,179   

Royal Dutch Shell Plc, B Shares

    17,752        624,529   

SBM Offshore N.V.

    1,230        25,140   

TNT Express N.V.

    1,885        23,280   

Unilever N.V.

          10,369        352,852   

Wolters Kluwer N.V.

    2,123        40,207   
   

 

 

 
      3,241,986   
   

 

 

 
New Zealand — 0.1%    

Auckland International Airport Ltd.

    6,300        12,690   

Contact Energy Ltd.*

    2,919        11,305   

Fletcher Building Ltd.

    3,352        18,499   

Sky City Entertainment Group Ltd.

    4,623        14,914   

Telecom Corp. of New Zealand Ltd.

    13,015        25,842   
   

 

 

 
      83,250   
   

 

 

 
Norway — 0.8%    

Aker Solutions ASA

    800        13,535   

DnB NOR ASA

    6,092        78,306   
    Number of
Shares
    Value†  
                        
Norway — (continued)    

Gjensidige Forsikring ASA

    1,418      $ 16,745   

Norsk Hydro ASA

    6,555        35,695   

Orkla ASA

    5,338        42,237   

StatoilHydro ASA

    7,235        196,415   

Telenor ASA

    4,615        85,578   

Yara International ASA

    1,267        60,427   
   

 

 

 
      528,938   
   

 

 

 
Portugal — 0.2%    

Banco Espirito Santo S.A.

    3,884        7,097   

Cimentos de Portugal, SGPS S.A.

    2,109        14,064   

Energias de Portugal S.A.

    12,468        36,267   

Galp Energia SGPS, S.A., B Shares

    1,326        21,823   

Jeronimo Martins SGPS S.A.*

    1,200        24,447   

Portugal Telecom SGPS, S.A.

    4,543        24,715   
   

 

 

 
      128,413   
   

 

 

 
Singapore — 1.6%    

Ascendas Real Estate Investment Trust

    15,000        24,104   

CapitaLand Ltd.

    14,000        34,748   

Capitamall Trust Management Ltd.

    14,700        21,108   

CapitaMalls Asia Ltd.

    7,000        9,105   

City Developments Ltd.

    3,000        27,087   

ComfortDelGro Corp. Ltd.

    14,000        17,374   

DBS Group Holdings Ltd.

    11,107        125,291   

Fraser & Neave Ltd.

    5,000        26,650   

Global Logistic Properties Ltd.*

    15,000        26,252   

Golden Agri-Resources Ltd.

    42,000        26,228   

Hutchison Port Holdings Trust

          26,100        19,967   

Jardine Cycle & Carriage Ltd.

    1,000        38,415   

Keppel Corp. Ltd.

    8,600        75,187   

Keppel Land Ltd.

    5,110        14,106   

Olam International Ltd.

    10,179        19,110   

Oversea-Chinese Banking Corp. Ltd.

    16,133        114,479   

SembCorp Industries Ltd.

    6,000        25,202   

SembCorp Marine Ltd.

    7,000        29,402   

Singapore Airlines Ltd.

    4,000        34,271   

Singapore Exchange Ltd.

    5,000        27,604   

Singapore Press Holdings Ltd.

    11,000        34,303   

Singapore Technologies Engineering Ltd.

    7,000        18,098   

Singapore Telecommunications Ltd.

    51,000        127,799   

Starhub, Ltd.

    5,000        12,330   

United Overseas Bank Ltd.

    8,345        121,818   

Uol Group Ltd.

    4,000        15,083   

Wilmar International Ltd.

    13,000        50,674   
   

 

 

 
        1,115,795   
   

 

 

 
Spain — 2.8%    

Abertis Infraestructuras S.A.

    2,542        43,277   

Acciona S.A.

    126        8,799   

Acerinox S.A.

    263        3,380   

ACS Actividades de Construccion y
Servicios S.A.

    740        18,939   

Amadeus IT Holding S.A.

    2,087        39,386   

Banco Bilbao Vizcaya Argentaria,
Chile S.A.

    30,277        240,951   

Banco de Sabadell S.A.

    13,152        35,819   

Banco Popular Espanol S.A.

    6,876        24,669   

Banco Santander S.A.

    55,104        424,052   
 

 

121


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Developed International Index Fund

 

     Number of
Shares
     Value†  
COMMON STOCKS — (continued)                        
Spain — (continued)      

Bankia S.A.*

     4,904       $ 17,764   

Bankinter S.A.

     595         3,121   

Criteria CaixaCorp S.A.

     6,815         26,531   

Distribuidora Internacional de Alimentacion S.A.*

     3,038         15,061   

EDP Renovaveis S.A.*

     873         4,338   

Enagas S.A.

     1,161         22,344   

Ferrovial S.A.

     1,969         22,631   

Fomento de Construcciones y Contratas S.A.

     800         17,872   

Gas Natural SDG S.A.

     1,984         31,700   

Grifols S.A.*

     1,270         27,101   

Iberdrola S.A.

     25,252         143,371   

Inditex S.A.

     1,368         131,036   

Indra Sistemas S.A.

     203         2,488   

Mapfre S.A.

     5,533         17,814   

Red Electrica de Espana S.A.

     686         33,569   

Repson YPF S.A.

     5,162         129,499   

Telefonica S.A.

     26,935         441,319   

Zardoya Otis S.A.

     1,360         17,612   
     

 

 

 
        1,944,443   
     

 

 

 
Spain — 0.0%      

Banco Popular Espanol I - 12

     89         319   
     

 

 

 
Sweden — 3.0%      

Alfa Laval AB

     1,900         39,087   

Assa Abloy AB, B Shares

     2,037         63,981   

Atlas Copco AB, A Shares

     4,329         104,760   

Atlas Copco AB, B Shares

     2,290         49,360   

Boliden AB

     1,883         29,572   

Electrolux AB, B Shares

     1,462         30,916   

Getinge AB, B Shares

     1,453         41,377   

Hennes & Mauritz AB, B Shares

     6,783         245,450   

Hexagon AB, B Shares*

     1,466         28,452   

Holmen AB

     500         13,732   

Husqvarna AB, B Shares

     2,834         17,096   

Industrivarden AB

     1,227         18,231   

Investor AB, B Shares

     3,046         67,543   

Kinnevik Investment AB, B Shares

     1,200         27,915   

Lundin Petroleum AB*

     1,393         29,857   

Modern Times Group AB, B Shares

     200         11,016   

Nordea Bank AB

           17,075         155,244   

Ratos AB, B Shares

     1,400         19,437   

Sandvik AB

     6,508         93,944   

Scania AB, B Shares

     1,700         35,358   

Securitas AB, B Shares

     1,984         19,133   

Skandinaviska Enskilda Banken AB, A Shares

     9,468         67,263   

Skanska AB, B Shares

     2,722         47,192   

SKF AB, B Shares

     2,481         60,564   

Ssab Svenskt Stal AB, A Shares

     1,400         13,236   

Svenska Cellulosa AB, B Shares

     3,340         57,856   

Svenska Handelsbanken AB,
A Shares

     3,276         104,433   

Swedbank AB, A Shares

     5,589         86,845   

Swedish Match AB

     1,200         47,777   

Tele2 AB, B Shares

     2,200         44,893   

Telefonaktiebolaget LM Ericsson, B Shares

     20,085         208,112   
     Number of
Shares
     Value†  
                          

Sweden — (continued)

     

TeliaSonera AB

     13,846       $ 96,565   

Volvo AB, B Shares

     8,801         128,241   
     

 

 

 
        2,104,438   
     

 

 

 
Switzerland — 8.5%      

ABB Ltd.*

     14,063         288,520   

Actelion Ltd.*

     616         22,519   

Adecco S.A.*

     883         46,268   

Aryzta AG*

     492         24,308   

Baloise Holding AG

     303         24,402   

Barry Callebaut AG*

     11         11,022   

Compagnie Financiere Richemont SA

     3,375         211,615   

Credit Suisse Group AG

     7,594         216,455   

GAM Holding Ltd.*

     1,619         23,585   

Geberit AG*

     256         53,571   

Givaudan S.A.*

     52         50,116   

Glencore International Plc

     8,976         55,906   

Holcim Ltd.*

     1,558         101,658   

Julius Baer Group Ltd.*

     1,367         55,183   

Kuehne + Nagel International AG

     317         42,878   

Lindt & Spruengli AG

     1         37,216   

Lindt & Spruengli AG, Participation Certificates

     7         22,488   

Lonza Group AG*

     223         11,527   

Nestle SA

     21,487         1,352,012   

Novartis AG

           15,226         842,684   

Pargesa Holding S.A.

     223         16,033   

Partners Group Holding AG

     84         16,387   

Roche Holding AG

     4,586         798,117   

Schindler Holding AG

     145         17,332   

Schindler Holding AG, Participation Certificates

     341         41,024   

SGS S.A.

     35         68,085   

Sika AG

     15         32,469   

Sonova Holding AG*

     319         35,444   

STMicroelectronics N.V.

     3,129         25,569   

Straumann Holding AG*

     19         3,233   

Sulzer AG

     151         21,462   

Swiss Life Holding AG*

     175         20,821   

Swiss Re Ltd.*

     2,232         142,544   

Swisscom AG

     152         61,443   

Syngenta AG*

     630         217,817   

The Swatch Group AG

     204         93,898   

The Swatch Group AG, Registered Shares

     282         22,664   

UBS AG*

     23,334         326,991   

Xstrata Plc

     13,152         224,670   

Zurich Financial Services AG*

     966         259,612   
     

 

 

 
        5,939,548   
     

 

 

 
United Kingdom — 18.9%      

3i Group Plc

     4,517         15,461   

Admiral Group Plc

     1,092         20,733   

Aggreko Plc

     1,801         64,815   

AMEC Plc

     1,738         30,801   

Anglo American Plc

     8,474         316,758   

Antofagasta Plc

     2,513         46,305   

ARM Holdings Plc

     8,680         82,191   

Associated British Foods Plc

     2,553         49,819   
 

 

122


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Developed International Index Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — (continued)                      
United Kingdom — (continued)    

AstraZeneca Plc

    8,826      $ 392,314   

Aviva Plc

    19,465        103,209   

Babcock International Group Plc

    1,997        25,442   

BAE Systems Plc

    21,719        104,183   

Balfour Beatty Plc

    4,201        19,184   

Barclays Plc

    77,421        291,319   

BG Group Plc

    22,209        514,374   

BHP Billiton Plc

    13,576        414,207   

BP Plc

    124,789        923,243   

British American Tobacco Plc

    12,927        651,416   

British Land Co. Plc

    4,853        37,251   

British Sky Broadcasting Group Plc

    7,355        79,526   

BT Group Plc

    50,318        182,214   

Bunzl Plc

    1,830        29,388   

Burberry Group Plc

    2,636        63,117   

Carnival Plc

    1,274        40,714   

Centrica Plc

    33,554        169,809   

Cobham Plc

    8,466        31,023   

Compass Group Plc

    12,038        126,214   

Diageo Plc

    15,942        383,123   

Essar Energy Plc*

    1,915        4,757   

Eurasian Natural Resources Corp.

    1,476        13,988   

G4S Plc

    8,409        36,652   

GKN Plc

    10,137        33,417   

GlaxoSmithKline Plc

    33,140        740,243   

Hammerson Plc

    5,215        34,667   

HSBC Holdings Plc

        116,311        1,032,139   

ICAP Plc

    3,290        20,670   

Imperial Tobacco Group Plc

    6,709        272,030   

Inmarsat Plc

    3,494        25,724   

Intercontinental Hotels Group Plc

    2,014        46,806   

International Consolidated Airlines
Group SA*

    3,469        9,989   

International Consolidated Airlines
Group SA*

    2,764        7,909   

International Power Plc

    10,295        66,690   

Intertek Group Plc

    932        37,432   

Invensys Plc

    4,412        14,043   

Investec Plc

    2,501        15,293   

ITV Plc

    22,089        31,215   

J. Sainsbury Plc

    6,914        34,426   

Johnson Matthey Plc

    1,505        56,787   

Kazakhmys Plc

    1,454        21,117   

Kingfisher Plc

    14,448        70,877   

Land Securities Group Plc

    4,898        56,603   

Legal & General Group Plc

    37,514        78,424   

Liberty International Plc

    3,734        19,793   

Lloyds Banking Group Plc*

    272,213        146,317   

London Stock Exchange Group Plc

    1,386        22,923   

Lonmin Plc

    1,129        18,456   

Man Group Plc

    8,839        19,058   

Marks & Spencer Group Plc

    10,596        64,234   

Meggitt Plc

    4,864        31,423   

National Grid Plc

    23,044        232,393   

Next Plc

    1,167        55,681   

Old Mutual Plc

    35,151        89,171   
    Number of
Shares
    Value†  
                        
United Kingdom — (continued)    

Pearson Plc

    5,413      $ 100,866   

Petrofac Ltd.

    1,394        38,797   

Prudential Plc

    16,544        197,803   

Reckitt Benckiser Group Plc

    4,015        226,887   

Reed Elsevier Plc

    8,010        71,106   

Rexam Plc

    6,154        42,139   

Rio Tinto Plc

    9,033        497,884   

Rolls-Royce Holdings Plc*

    11,865        154,101   

Royal Bank of Scotland Group Plc*

    112,604        49,782   

RSA Insurance Group Plc

    25,854        43,255   

SABMiller Plc

    6,315        253,479   

Schroders Plc

    460        11,625   

Scottish & Southern Energy Plc

    6,263        133,134   

Segro Plc

    3,302        12,401   

Serco Group Plc

    3,127        27,134   

Severn Trent Plc

    1,688        41,687   

Smith & Nephew Plc

    5,964        60,432   

Smiths Group Plc

    2,700        45,432   

Standard Chartered Plc

    15,226        379,919   

Standard Life Plc

    15,971        58,678   

Subsea 7 SA*

    1,946        51,531   

Tate & Lyle Plc

    2,925        32,983   

Tesco Plc

    51,317        270,867   

The Capita Group Plc

    4,147        48,587   

The Sage Group Plc

    9,331        44,655   

The Weir Group Plc

    1,436        40,517   

TUI Travel Plc

    1,257        3,947   

Tullow Oil Plc

    5,873        143,443   

Unilever Plc

    8,563        282,694   

United Utilities Group Plc

    4,841        46,575   

Vedanta Resources Plc

    511        10,037   

Vodafone Group Plc

        325,933        897,723   

Whitbread Plc

    1,256        37,045   

WM Morrison Supermarkets Plc

    14,652        69,838   

Wolseley Plc

    2,000        76,264   

WPP Group Plc

    8,141        111,268   
   

 

 

 
      13,284,015   
   

 

 

 
United States — 0.3%    

Synthes, Inc.

    416        72,167   

Transocean Ltd.

    2,097        114,706   
   

 

 

 
      186,873   
   

 

 

 

TOTAL COMMON STOCKS

(Cost $64,521,465)

      67,536,074   
   

 

 

 
PREFERRED STOCKS — 0.5%                      
Germany — 0.5%    

Bayerische Motoren Werke AG

    500        29,698   

Henkel AG & Co. KGaA

    1,172        85,877   

Porsche Automobil Holding SE

    1,202        70,938   

ProSiebenSat.1 Media AG

    587        15,086   

RWE AG NV

    206        9,057   

Volkswagen AG

    912        160,375   
   

 

 

 

TOTAL PREFERRED STOCKS

(Cost $297,196)

      371,031   
   

 

 

 
 

 

123


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Developed International Index Fund

 

    Number of
Shares
    Value†  
WARRANTS — 0.0%                      
Belgium — 0.0%    

Anheuser-Busch InBev N.V.*
(Cost $0)

    256      $ 1   
   

 

 

 
SHORT-TERM INVESTMENTS — 3.1%                      

BlackRock Liquidity Funds FedFund Portfolio - Institutional Shares
(Cost $2,193,751)

    2,193,751        2,193,751   
   

 

 

 
TOTAL INVESTMENTS — 100.0%
(Cost $67,012,412)(a)
    $ 70,100,857   
   

 

 

 

 

 

See Security Valuation Note.
~ Fair valued security. The total market value of fair valued securities at March 31, 2012 is $0.
* Non-income producing security.
§ Restricted security.
(a) At March 31, 2012, the cost for Federal income tax purposes was $67,235,029. Net unrealized appreciation was $2,865,828. This consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $8,919,019 and aggregate gross unrealized depreciation for all securities in which there was an excess of tax cost over market value of $5,953,191.

ADR — American Depository Receipt.

LP — Limited Partnership.

NVDR — Non Voting Depositary Receipt.

Plc — Public Limited Company.

PPS — Partially Protected Shares.

 

COMMON STOCKS
INDUSTRY DIVERSIFICATION
   % of Market
Value
     Value†  

Advertising

     0.2%       $ 118,945   

Aerospace & Defense

     0.5%         359,095   

Agriculture

     1.8%         1,211,397   

Airlines

     0.2%         117,400   

Apparel

     0.4%         249,176   

Auto Manufacturers

     3.6%         2,454,131   

Auto Parts & Equipment

     1.0%         707,775   

Banks

     13.3%         8,982,933   

Beverages

     2.3%         1,531,355   

Biotechnology

     0.2%         165,631   

Building Materials

     1.2%         776,863   

Chemicals

     3.9%         2,642,000   

Commercial Services

     1.5%         1,001,527   

Computers

     0.4%         236,054   

Cosmetics & Personal Care

     0.6%         393,575   

Distribution & Wholesale

     1.4%         936,164   

Diversified

     —%         24,104   

Diversified Financial Services

     1.1%         757,097   

Diversified Operations

     0.2%         161,797   

Electric

     3.2%         2,177,461   

Electrical Components & Equipment

     1.1%         711,332   

Electronics

     1.2%         796,085   

Energy-Alternate Sources

     —%       $ 30,220   

Engineering & Construction

     1.4%         978,615   

Entertainment

     0.2%         143,549   

Environmental Control

     —%         19,601   

Food

     5.5%         3,690,762   

Food Service

     0.2%         126,214   

Forest Products & Paper

     0.3%         187,610   

Gas

     0.7%         491,514   

Hand & Machine Tools

     0.4%         274,844   

Healthcare Products

     0.9%         592,540   

Healthcare Services

     0.2%         149,527   

Holding Companies

     1.0%         668,477   

Home Builders

     0.1%         95,071   

Home Furnishings

     0.5%         338,575   

Hotels & Resorts

     0.1%         80,195   

Household Products & Wares

     0.5%         314,510   

Industrial

     0.2%         154,101   

Insurance

     4.8%         3,235,070   

Internet

     0.2%         168,262   

Investment Companies

     0.3%         224,734   

Iron & Steel

     0.8%         525,484   

Leisure Time

     0.2%         121,783   

Lodging

     0.4%         281,048   

Machinery - Construction & Mining

     0.5%         352,946   

Machinery - Diversified

     1.2%         792,127   

Media

     1.2%         814,435   

Metal Fabricate/Hardware

     0.5%         339,729   

Mining

     4.7%         3,146,290   

Miscellaneous Manufacturing

     1.3%         894,683   

Mixed Industrial/Office

     0.6%         402,979   

Office & Business Equipment

     0.6%         417,843   

Oil & Gas

     8.0%         5,382,278   

Oil & Gas Services

     0.5%         327,449   

Packaging and Containers

     0.2%         113,132   

Pharmaceuticals

     7.6%         5,127,862   

Real Estate

     1.5%         1,037,338   

Real Estate Investment Trusts

     0.5%         306,466   

Retail

     2.6%         1,778,911   

Semiconductors

     0.7%         443,011   

Shipbuilding

     0.1%         49,504   

Software

     0.9%         596,635   

Storage & Warehousing

     —%         11,804   

Strip Centers

     0.3%         196,700   

Telecommunications

     6.0%         4,028,721   

Textiles

     0.2%         120,869   

Toys, Games & Hobbies

     0.2%         126,480   

Transportation

     1.6%         1,101,556   

Unknown

     0.1%         60,974   

Venture Capital

     —%         15,461   

Water

     0.2%         145,688   

 

 
     100.0%       $ 67,536,074   
  

 

 

    

 

 

 
 

 

124


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Developed International Index Fund

 

Summary of inputs used to value the Fund’s investments as of 03/31/2012 are as follows (See Security Valuation Note):

 

ASSETS TABLE  
Description   Total
Market
Value at
03/31/2012
    Level 1
Quoted
Price
   

Level 2
Signi-

ficant
Obser-

vable
Input

   

Level 3

Signi-

ficant
Unobser-

vable
Input

 

COMMON STOCKS

       

Australia

  $ 5,716,218      $ 5,716,218      $      $   

Austria

    167,730        167,730                 

Belgium

    689,937        689,937                 

Bermuda

    74,497        74,497                 

China

    90,051        90,051                 

Denmark

    757,764        757,764                 

Finland

    609,573        609,573                 

France

    5,935,963        5,935,963                 

Germany

    5,500,045        5,500,045                 

Greece

    57,560        57,560                 

Guernsey

    35,881        35,881                 

Hong Kong

    1,981,215        1,981,215                 

Ireland

    431,933        431,933                 

Israel

    435,482        435,482                 

Italy

    1,471,381        1,471,381                 

Japan

    14,675,930        14,675,930                 

Jersey

    50,848        50,848                 

Luxembourg

    265,376        265,376                 

Mexico

    30,672        30,672                 

Netherlands

    3,241,986        3,241,986                 

New Zealand

    83,250        83,250                 

Norway

    528,938        528,938                 

Portugal

    128,413        128,413                 

Singapore

    1,115,795        1,115,795                 

Spain

    1,944,762        1,944,443        319          

Sweden

    2,104,438        2,104,438                 

Switzerland

    5,939,548        5,939,548                 

United Kingdom

    13,284,015        13,284,015                 

United States

    186,873        186,873                 

PREFERRED STOCKS

    371,031        371,031                 

SHORT-TERM INVESTMENTS

    2,193,751        2,193,751                 

WARRANTS

    1               1          

 

 

TOTAL INVESTMENTS

    70,100,857        70,100,537        320          

 

 

Following is a reconciliation of Level 3 investments for which significant unobservable inputs were used to determine fair value:

 

      Investments in
Securities
(Market Value)
 

Balance as of 12/31/2011

   $ 1,210   

Sales

     (1,200

Realized Gain (Loss)

     (39

Change in Appreciation (Depreciation)

     29   
  

 

 

 

Balance as of 3/31/2012

       
  

 

 

 

It is the Fund’s policy to recognize transfers in and transfers in and transfers out at the fair value as of the beginning of period.

$51,455,652 was transferred from Level 2 into Level 1 at 3/31/12 as the Fund utilized third-party vendor modeling tools to reflect any significant market movements between the time at which the Fund valued its securities and the earlier closing of foreign markets. The Fund did not have any transfers in and transfers out of level 3 fair value hierarchy during the reporting period.

 

 

125


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

International Equity Fund

 

     Number
of Shares
     Value†  
COMMON STOCKS — 98.0%                        
Australia — 3.1%      

Coca-Cola Amatil Ltd.

     453,433       $ 5,857,021   

Newcrest Mining Ltd.

     152,147         4,677,615   
     

 

 

 
        10,534,636   
     

 

 

 
Belgium — 2.6%      

Anheuser-Busch InBev NV

     120,244         8,785,082   
     

 

 

 
Brazil — 6.0%      

AES Tiete S.A. (Preference)

     179,519         2,724,082   

CETIP S.A. - Balcao Organizado de Ativos e Derivativos

     162,643         2,690,744   

CIA de Bebidas das Americas ADR

     53,910         2,227,561   

CIA Energetica de Minas Gerais

     129,569         3,081,151   

CPFL Energia SA

     38,259         574,687   

Redecard SA

     174,095         3,380,902   

Souza Cruz SA

     377,248         5,745,156   
     

 

 

 
        20,424,283   
     

 

 

 
Canada — 6.8%      

Canadian National Railway Co.

     44,119         3,506,254   

Canadian Natural Resources Ltd.

     90,828         3,010,451   

Goldcorp, Inc.

     104,189         4,696,313   

Valeant Pharmaceuticals International, Inc.

     221,402         11,873,069   
     

 

 

 
        23,086,087   
     

 

 

 
China — 2.8%      

Baidu, Inc. ADR*

     19,847         2,893,097   

Sands China Ltd.*

     1,739,522         6,798,552   
     

 

 

 
        9,691,649   
     

 

 

 
Colombia — 0.2%      

Ecopetrol SA

     9,210         562,639   
     

 

 

 
Denmark — 4.1%      

Novo Nordisk A/S, B Shares

     99,839         13,823,036   
     

 

 

 
France — 7.3%      

Bureau Veritas SA

     81,186         7,146,369   

Cie Generale d’Optique Essilor International SA

     90,156         8,035,751   

Hermes International

     10,484         3,532,699   

Pernod-Ricard SA

     57,321         5,993,633   
     

 

 

 
        24,708,452   
     

 

 

 
Germany — 0.8%      

SAP AG

     41,000         2,863,148   
     

 

 

 
Hong Kong — 1.0%      

L’occitane International SA

     904,023         2,139,699   

Wynn Macau Ltd.

     444,800         1,300,225   
     

 

 

 
        3,439,924   
     

 

 

 
India — 9.3%      

HDFC Bank Ltd.

     929,495         9,484,699   

HDFC Bank Ltd. ADR

     10,615         361,971   

Housing Development Finance Corp.

     633,010         8,365,995   

ITC Ltd.

     1,946,174         8,667,914   

Nestle India Ltd.

     34,248         3,112,941   

Tata Consultancy Services Ltd.

     64,700         1,484,373   
     

 

 

 
        31,477,893   
     

 

 

 
     Number
of Shares
     Value†  
                          
Ireland — 1.5%      

Paddy Power PLC

     81,376       $ 5,124,868   
     

 

 

 
Japan — 3.0%      

Daito Trust Construction Co., Ltd.

     38,100         3,420,116   

Nitori Holdings Co., Ltd.

     76,200         6,886,263   
     

 

 

 
        10,306,379   
     

 

 

 
Mexico — 1.8%      

Fresnillo Plc

     166,465         4,254,816   

Wal-Mart de Mexico S.A.B de C.V., Series V

     578,590         1,941,477   
     

 

 

 
        6,196,293   
     

 

 

 
Netherlands — 7.9%      

Core Laboratories N.V.

     81,837         10,767,294   

Royal Dutch Shell Plc

     137,413         4,810,802   

Unilever N.V.

     334,738         11,390,976   
     

 

 

 
        26,969,072   
     

 

 

 
Switzerland — 8.4%      

Compagnie Financiere Richemont SA

     48,265         3,026,253   

Kuehne + Nagel International AG

     32,058         4,336,193   

Lindt & Spruengli AG, Participation Certificates

     1,789         5,747,314   

Nestle SA

     246,710         15,523,572   
     

 

 

 
        28,633,332   
     

 

 

 
United Kingdom — 24.1%      

British American Tobacco Plc

     485,177         24,448,979   

Bunzl Plc

     204,264         3,280,247   

Diageo Plc

     406,639         9,772,474   

Domino’s Pizza UK & IRL Plc

     575,064         3,969,892   

GlaxoSmithKline Plc

     107,933         2,410,883   

Imperial Tobacco Group Plc

     395,419         16,033,064   

Reckitt Benckiser Group Plc

     61,541         3,477,677   

Rolls-Royce Holdings Plc*

     396,099         5,144,472   

SABMiller Plc

     180,401         7,241,144   

Tesco Plc

     1,188,153         6,271,441   
     

 

 

 
        82,050,273   
     

 

 

 
United States — 7.3%      

Philip Morris International, Inc.

     278,546         24,681,961   
     

 

 

 
TOTAL COMMON STOCKS
(Cost $248,463,800)
        333,359,007   
     

 

 

 
SHORT-TERM INVESTMENTS — 2.0%                        

BlackRock Liquidity Funds FedFund Portfolio - Institutional Shares

(Cost $6,965,917)

     6,965,917         6,965,917   
     

 

 

 
TOTAL INVESTMENTS — 100.0%
(Cost $255,429,717)(a)
      $ 340,324,924   
     

 

 

 

 

 

See Security Valuation Note.
* Non-income producing security.
 

 

126


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

International Equity Fund

 

(a) At March 31, 2012, the cost for Federal income tax purposes was $256,592,954. Net unrealized appreciation was $83,731,970. This consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $88,922,335 and aggregate gross unrealized depreciation for all securities in which there was an excess of tax cost over market value of $5,190,365.

ADR — American Depository Receipt.

Plc — Public Limited Company.

    

 

 

127


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

International Equity Fund

 

Country Weightings as of 03/31/2012 ††   

United Kingdom

    24

India

    9   

Switzerland

    9   

United States

    9   

Netherlands

    8   

Canada

    7   

France

    7   

Other

    2 7   

Total

    100

†† % of total investments as of March 31, 2012

 

COMMON STOCKS

INDUSTRY DIVERSIFICATION

 

% of Market

Value

    Value†  

Agriculture

    23.9%      $ 79,577,074   

Apparel

    1.1%        3,532,699   

Banks

    3.0%        9,846,670   

Beverages

    12.0%        39,876,915   

Commercial Services

    3.1%        10,426,616   

Computers

    0.4%        1,484,373   

Cosmetics & Personal Care

    0.6%        2,139,699   

Diversified Financial Services

    4.3%        14,437,641   

Electric

    1.9%        6,379,920   

Entertainment

    1.5%        5,124,868   

Food

    12.6%        42,046,244   

Healthcare Products

    2.4%        8,035,751   

Household Products & Wares

    1.0%        3,477,677   

Industrial

    3.0%        9,840,785   

Internet

    0.9%        2,893,097   

Lodging

    2.4%        8,098,777   

Mining

    2.7%        8,932,431   

Oil & Gas

    2.5%        8,383,892   

Oil & Gas Services

    3.2%        10,767,294   

Pharmaceuticals

    8.4%        28,106,988   

Real Estate

    1.0%        3,420,116   

Retail

    4.8%        15,823,885   

Software

    0.9%        2,863,148   

Transportation

    2.4%        7,842,447   

 

 
    100.0%      $ 333,359,007   
 

 

 

   

 

 

 

    

 

 

128


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

International Equity Fund

 

Summary of inputs used to value the Fund’s investments as of 03/31/2012 are as follows (See Security Valuation Note):

ASSETS TABLE

Description   Total
Market
Value at
03/31/2012
  Level 1
Quoted
Price
  Level 2
Significant
Observable
Input
  Level 3
Significant
Unobservable
Input

COMMON

  STOCKS

  333,359,007   333,359,007    

SHORT-TERM

  INVESTMENTS

  6,965,917   6,965,917    

TOTAL

  INVESTMENTS

  340,324,924   340,324,924    

Following is a reconciliation of Level 3 investments for which significant unobservable inputs were used to determine fair value:

 

     

Investments

in Securities

(Market Value)

 
Balance as of 12/31/2011    $ 19,721   

Sales

     (20,207

Change in Appreciation/(Depreciation)

     (486
  

 

 

 
Balance as of 3/31/2012        
  

 

 

 

It is the Fund’s policy to recognize transfers in and transfers in and transfers out at the fair value as of the beginning of period.

$138,434,457 was transferred from Level 2 into Level 1 at 3/31/12 as the Fund utilized third-party vendor modeling tools to reflect any significant market movements between the time at which the Fund valued its securities and the earlier closing of foreign markets. The Fund did not have any transfers in and transfers out of level 3 fair value hierarchy during the reporting period.

    

 

 

129


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Emerging Markets Equity Fund

 

    Number of
Shares
    Value†  
COMMON STOCKS — 96.8%                      
Brazil — 9.8%    

Banco do Brasil S.A.

    19,300        $       274,151   

BRF - Brasil Foods S.A.

    96,200        1,899,811   

BRF - Brasil Foods S.A. ADR

    2,600        52,026   

CIA de Bebidas das Americas ADR

    52,500        2,169,300   

Cielo S.A.

    27,400        924,766   

Itau Unibanco Holding S.A. (Preference)

    13,600        260,013   

Itau Unibanco Holding S.A. Preferred ADR

    87,498        1,679,087   

MRV Engenharia e Participacoes S.A.

    54,600        386,742   

PDG Realty S.A. Empreendimentos e Participacoes

    202,100        696,381   

Petroleo Brasileiro S.A.

    22,310        295,642   

Petroleo Brasileiro S.A. (Preference)

    54,900        699,238   

Petroleo Brasileiro S.A. ADR

    37,200        988,032   

Petroleo Brasileiro S.A. ADR

    32,500        830,700   

Ultrapar Participacoes S.A.

    40,500        881,906   

Vale S.A.

    2,978        69,529   

Vale S.A. ADR

    17,600        410,608   

Vale S.A. Preferred ADR

    61,300        1,390,897   
   

 

 

 
      13,908,829   
   

 

 

 
Chile — 2.1%    

Banco Santander Chile ADR

    8,300        714,547   

Cencosud S.A.

    117,305        776,455   

Empresa Nacional de Electricidad S.A.

    312,130        561,853   

Empresa Nacional de Electricidad S.A. ADR

    1,500        80,970   

S.A.C.I. Falabella

    90,854        876,948   
   

 

 

 
      3,010,773   
   

 

 

 
China — 7.9%    

China Construction Bank Corp., Class H

    2,036,930        1,573,820   

China Pacific Insurance Group Co. Ltd., Class H

    393,000        1,217,126   

China Telecom Corp. Ltd., Class H

    2,480,000        1,373,245   

China ZhengTong Auto Services Holdings Ltd.*

    298,000        298,555   

Hengan International Group Co. Ltd.

    98,000        990,657   

PetroChina Co. Ltd., Class H

    1,116,000        1,577,954   

Ping An Insurance Group Co. of China Ltd., Class H

    165,000        1,247,239   

Shanghai Pharmaceuticals Holding Co. Ltd., Class H*

    300,700        481,706   

Tencent Holdings Ltd.

    74,900        2,089,142   

Tsingtao Brewery Co. Ltd., Class H

    44,000        237,691   
   

 

 

 
      11,087,135   
   

 

 

 
Cyprus — 0.4%    

Eurasia Drilling Co. Ltd. GDR

    17,910        493,779   
   

 

 

 
Czech Republic — 0.9%    

CEZ A.S.

    19,900        854,973   

Telefonica O2 Czech Republic A.S.

    18,900        396,599   
   

 

 

 
      1,251,572   
   

 

 

 
Egypt — 0.5%    

Commercial International Bank Egypt SAE

    30,297        125,251   

Juhayna Food Industries*

    257,992        187,941   

Telecom Egypt Co.

    184,557        432,670   
   

 

 

 
      745,862   
   

 

 

 
     Number of
Shares
     Value†  
                          
Hong Kong — 3.1%      

Ajisen China Holdings Ltd.

     284,000         $       373,032   

Belle International Holdings Ltd.

     475,000         852,676   

China Mengniu Dairy Co. Ltd.

     610,000         1,787,060   

China Resources Enterprise Ltd.

     178,000         621,179   

China Resources Power Holdings Co. Ltd.

     222,200         411,463   

Chow Tai Fook Jewellery Group Ltd.*

     247,800         392,495   
     

 

 

 
        4,437,905   
     

 

 

 
Hungary — 0.8%      

Richter Gedeon Nyrt

     6,630         1,137,152   
     

 

 

 
India — 8.0%      

ACC Ltd.

     30,305         808,679   

Asian Paints Ltd.

     9,258         589,154   

Dr. Reddy’s Laboratories Ltd.

     26,067         902,969   

Glenmark Pharmaceuticals Ltd.*

     102,294         621,253   

HDFC Bank Ltd.

     129,552         1,321,967   

HDFC Bank Ltd. ADR

     3,730         127,193   

IndusInd Bank Ltd.

     109,946         694,163   

ITC Ltd.

     184,460         821,552   

ITC Ltd. GDR

     67,502         301,126   

Jindal Steel & Power Ltd.*

     47,895         512,513   

Larsen & Toubro Ltd.

     21,085         541,766   

Reliance Industries Ltd.

     27,516         405,408   

Tata Consultancy Services Ltd.

     35,413         812,459   

Tata Motors Ltd.

     237,401         1,282,650   

Tata Steel Ltd.

     91,371         846,094   

Yes Bank Ltd.

     105,100         760,838   
     

 

 

 
        11,349,784   
     

 

 

 
Indonesia — 5.0%      

Astra International Tbk PT

     162,000         1,310,138   

Bank Central Asia Tbk PT

     655,000         573,053   

Bank Mandiri Tbk PT

     1,226,500         918,802   

Indofood Sukses Makmur Tbk PT

     1,296,000         687,402   

Indosat Tbk PT

     1,356,500         749,161   

Kalbe Farma Tbk PT

     1,270,000         493,056   

Lippo Karawaci Tbk PT

     13,599,500         1,189,807   

Telekomunikasi Indonesia Tbk PT

     1,497,000         1,145,997   
     

 

 

 
        7,067,416   
     

 

 

 
Japan — 0.6%      

Nexon Co. Ltd.*

     51,600         898,963   
     

 

 

 
Malaysia — 2.9%      

AirAsia BHD

     550,100         619,502   

Axiata Group BHD

     1,073,200         1,821,655   

CIMB Group Holdings BHD

     338,400         849,452   

Sime Darby BHD

     264,600         841,261   
     

 

 

 
        4,131,870   
     

 

 

 
Mexico — 3.3%      

Fomento Economico Mexicano S.A.B. de C.V. ADR

     21,897         1,801,466   

Grupo Mexico S.A.B. de C.V., Series B

     173,200         546,927   

Grupo Televisa S.A. ADR

     36,400         767,312   

Mexichem S.A.B. de C.V.

     135,000         520,213   
 

 

130


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Emerging Markets Equity Fund

 

     Number of
Shares
     Value†  
COMMON STOCKS — (continued)                        
Mexico — (continued)      

Wal-Mart de Mexico S.A.B de C.V., Series V

     319,400       $ 1,071,757   
     

 

 

 
        4,707,675   
     

 

 

 
Peru — 1.6%      

Cia de Minas Buenaventura S.A. ADR

     23,400         943,254   

Credicorp Ltd.

     9,510         1,253,608   
     

 

 

 
        2,196,862   
     

 

 

 
Philippines — 4.5%      

Ayala Corp.

     104,088         985,727   

Metro Pacific Investments Corp.

     13,503,000         1,302,024   

Metropolitan Bank & Trust

     800,962         1,629,534   

Philippine Long Distance Telephone Co.

     19,320         1,214,953   

SM Investments Corp.

     78,680         1,209,475   
     

 

 

 
        6,341,713   
     

 

 

 
Poland — 1.3%      

Polskie Gomictwo Naftowe I Gazownictwo S.A.

     69,315         90,082   

Powszechny Zaklad Ubezpieczen S.A.

     3,440         359,641   

Telekomunikacja Polska S.A.

     260,140         1,430,136   
     

 

 

 
        1,879,859   
     

 

 

 
Portugal — 1.5%      

Jeronimo Martins SGPS S.A.*

     102,513         2,088,433   
     

 

 

 
Qatar — 0.5%      

Industries Qatar QSC

     18,500         713,884   
     

 

 

 
Russia — 3.2%      

Gazprom OAO ADR

     91,011         1,120,737   

Lukoil OAO ADR

     38,785         2,358,128   

Rosneft Oil Co. OJSC GDR

     153,408         1,086,128   
     

 

 

 
        4,564,993   
     

 

 

 
South Africa — 3.8%      

AngloGold Ashanti Ltd.

     10,690         393,541   

AngloGold Ashanti Ltd. ADR

     3,950         145,834   

AVI Ltd.

     148,811         899,927   

Clicks Group Ltd.

     127,100         741,127   

Life Healthcare Group Holdings Ltd

     27,900         90,927   

Naspers Ltd., N Shares

     28,260         1,587,806   

Pick n Pay Stores Ltd.

     141,909         804,724   

Sasol Ltd.

     13,600         656,864   
     

 

 

 
        5,320,750   
     

 

 

 
South Korea — 15.5%      

Cheil Industries, Inc.

     6,557         554,398   

Cheil Worldwide, Inc.

     18,680         298,405   

Doosan Heavy Industries & Construction Co. Ltd.

     3,611         203,329   

Hyundai Engineering & Construction Co. Ltd.

     12,914         920,922   

Hyundai Heavy Industries Co. Ltd.

     3,690         1,047,028   

Hyundai Motor Co.

     10,091         2,075,110   

Hyundai Steel Co.

     6,065         545,986   

KB Financial Group, Inc.

     21,510         784,995   

Korea Aerospace Industries Ltd.

     19,550         501,238   

Korean Air Lines Co. Ltd.

     12,727         561,626   
     Number of
Shares
     Value†  
                          
South Korea — (continued)      

LG Chem Ltd.

     4,011       $ 1,309,801   

LG Household & Health Care Ltd.

     959         503,601   

Mando Corp.

     2,633         386,915   

NCSoft Corp.

     2,084         550,865   

NHN Corp.

     3,334         765,050   

S.M. Entertainment Co.*

     8,032         339,901   

Samsung Electronics Co. Ltd.

     4,925         5,542,011   

Samsung Electronics Co. Ltd. (Preference)

     1,701         1,193,500   

Samsung Fire & Marine Insurance Co. Ltd.

     3,309         624,973   

Samsung Heavy Industries Co. Ltd.

     11,170         372,153   

Shinhan Financial Group Co. Ltd.

     27,708         1,069,878   

SK C&C Co. Ltd.

     5,092         503,335   

SK Innovation Co. Ltd.

     3,310         483,478   

SSCP Co. Ltd.

     1,035         4,403   

Woongjin Coway Co. Ltd.

     21,860         725,419   
     

 

 

 
        21,868,320   
     

 

 

 
Switzerland — 0.5%      

The Swatch Group AG

     1,539         708,380   
     

 

 

 
Taiwan — 7.2%      

Advanced Semiconductor Engineering Inc.

     490,000         493,080   

Asustek Computer, Inc.

     76,088         717,969   

Catcher Technology Co. Ltd.

     69,000         487,438   

Chailease Holding Co. Ltd.*

     165,000         236,477   

Formosa Plastics Corp.

     160,000         471,090   

Foxconn Technology Co. Ltd.

     1,000         4,134   

Fubon Financial Holding Co. Ltd.

     443,632         499,780   

Hon Hai Precision Industry Co. Ltd.

     510,509         1,980,494   

HTC Corp.

     19,543         395,303   

Lung Yen Life Service Corp.

     78,000         248,684   

MStar Semiconductor Inc.

     103,000         629,911   

Taiwan Cement Corp.

     399,000         467,074   

Taiwan Semiconductor Manufacturing Co. Ltd.

     898,769         2,585,356   

Uni-President Enterprises Corp.

     531,724         735,941   

Yuanta Financial Holding Co. Ltd.*

     439,000         228,317   
     

 

 

 
        10,181,048   
     

 

 

 
Thailand — 4.1%      

Banpu PCL NVDR

     45,800         902,639   

Kasikornbank PCL

     63,100         320,102   

Kasikornbank PCL NVDR

     224,000         1,118,185   

Land and Houses PCL NVDR

     4,563,700         1,020,730   

PTT PCL

     58,600         672,428   

PTT PCL NVDR

     18,200         208,843   

Siam Cement PCL NVDR

     79,600         915,980   

Thai Airways International PCL

     362,700         302,740   

Thai Airways International PCL NVDR

     332,300         277,365   
     

 

 

 
        5,739,012   
     

 

 

 
Turkey — 3.7%      

Anadolu Efes Biracilik Ve Malt Sanayii A.S.

     114,042         1,593,248   

Coca-Cola Icecek A.S.

     31,743         405,181   

Haci Omer Sabanci Hodling A.S.

     171,604         737,523   

Turk Telekomunikasyon A.S.

     197,014         855,573   

Turkiye Garanti Bankasi A.S.

     419,247         1,660,710   
     

 

 

 
        5,252,235   
     

 

 

 
 

 

131


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (unaudited)

Emerging Markets Equity Fund

 

     Number
of Shares
     Value†  
COMMON STOCKS — (continued)                        
United Kingdom — 1.3%      

SABMiller PLC

     45,063       $ 1,804,987   
     

 

 

 
United States — 2.8%      

Central European Distribution Corp.*

     39,392         201,293   

Mead Johnson Nutrition Co.

     16,614         1,370,323   

Samsonite International S.A.*

     514,800         936,054   

Yum! Brands, Inc.

     20,984         1,493,641   
        4,001,311   
     

 

 

 
TOTAL COMMON STOCKS
(Cost $114,704,765)
        136,890,502   
     

 

 

 
EXCHANGE TRADED FUNDS — 0.6%                        
Brazil — 0.1%      

Telefonica Brasil S.A. ADR

     2,935         89,899   
     

 

 

 
Chile — 0.5%      

Sociedad Quimica y Minera de Chile S.A. ADR

     13,000         762,710   
     

 

 

 
TOTAL EXCHANGE TRADED FUNDS
(Cost $813,014)
        852,609   
     

 

 

 
SHORT-TERM INVESTMENTS — 2.6%                        

BlackRock Liquidity Funds FedFund Portfolio - Institutional Shares
(Cost $3,646,224)

     3,646,224         3,646,224   
     

 

 

 
TOTAL INVESTMENTS — 100.0%
(Cost $119,164,003)(a)
      $ 141,389,335   
     

 

 

 

 

 

See Security Valuation Note.
* Non-income producing security.
(a) At March 31, 2012, the cost for Federal income tax purposes was $120,427,565. Net unrealized appreciation was $20,961,770. This consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $27,733,506 and aggregate gross unrealized depreciation for all securities in which there was an excess of tax cost over market value of $6,771,736.

ADR — American Depository Receipt.

GDR — Global Depository Receipt

NVDR — Non Voting Depositary Receipt.

OJSC — Open Joint Stock Company

PCL — Public Company Limited.

Plc — Public Limited Company.

 

 

COMMON STOCKS INDUSTRY
DIVERSIFICATION
   % of Market
Value
     Value†  

Advertising

     0.2%       $ 298,405   

Aerospace & Defense

     0.4%         501,238   

Agriculture

     0.8%         1,122,678   

Airlines

     1.3%         1,761,233   

Auto Manufacturers

     2.4%       $ 3,357,760   

Auto Parts & Equipment

     0.3%         386,915   

Banks

     11.6%         15,854,476   

Beverages

     6.0%         8,213,166   

Building Materials

     0.9%         1,275,753   

Chemicals

     3.3%         4,490,451   

Coal

     0.7%         902,639   

Commercial Services

     0.9%         1,173,450   

Computers

     1.8%         2,433,200   

Cosmetics & Personal Care

     0.4%         503,601   

Diversified Financial Services

     1.9%         2,582,970   

Electric

     1.4%         1,909,259   

Electronics

     1.4%         1,980,494   

Engineering & Construction

     1.1%         1,462,688   

Entertainment

     0.2%         339,901   

Environmental Control

     0.5%         725,419   

Food

     6.0%         8,215,069   

Healthcare Products

     0.7%         990,657   

Healthcare Services

     0.1%         90,927   

Holding Companies

     3.7%         5,001,597   

Home Builders

     1.0%         1,407,472   

Household Products & Wares

     0.7%         936,054   

Insurance

     2.5%         3,448,979   

Internet

     2.5%         3,405,057   

Iron & Steel

     1.4%         1,904,593   

Machinery - Diversified

     0.1%         203,329   

Media

     1.7%         2,355,118   

Metal Fabricate/Hardware

     0.4%         487,438   

Mining

     2.8%         3,900,590   

Miscellaneous Manufacturing

     0.4%         554,398   

Oil & Gas

     8.4%         11,473,662   

Oil & Gas Services

     0.4%         493,779   

Pharmaceuticals

     3.3%         4,524,753   

Real Estate

     1.5%         2,122,665   

Retail

     7.8%         10,614,654   

Semiconductors

     7.6%         10,443,858   

Shipbuilding

     1.0%         1,419,181   

Software

     0.7%         898,963   

Telecommunications

     6.9%         9,419,989   

Water

     0.9%         1,302,024   
       100.0%       $ 136,890,502   
  

 

 

    

 

 

 
 

 

132


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (unaudited)

Emerging Markets Equity Fund

 

Summary of inputs used to value the Fund’s investments as of 03/31/2012 are as follows (See Security Valuation Note):

 

ASSETS TABLE
Description    Total
Market
Value at
03/31/2012
  Level 1
Quoted
Price
  Level 2
Significant
Observable
Input
  Level 3
Significant
Unobservable
Input

COMMON

  STOCKS

   $136,890,502   $136,890,502   $    —   $    —

EXCHANGE

  TRADED

  FUNDS

   852,609   852,609    

SHORT-TERM

  INVESTMENTS

   3,646,224   3,646,224    

 

TOTAL

  INVESTMENTS

   $141,389,335   $141,389,335   $    —   $    —

 

It is the Fund’s policy to recognize transfers in and transfers in and transfers out at the fair value as of the beginning of period.

$78,039,453 was transferred from Level 2 into Level 1 at 3/31/12 as the Fund utilized third-party vendor modeling tools to reflect any significant market movements between the time at which the Fund valued its securities and the earlier closing of foreign markets. The Fund did not have any transfers in and transfers out of level 3 fair value hierarchy during the reporting period.

 

 

133


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Real Estate Securities Fund

 

     Number of
Shares
    Value†  
COMMON STOCKS — 4.7%                       
Lodging — 2.7%     

Hyatt Hotels Corp., Class A*

     28,432      $ 1,214,615   

Orient-Express Hotels Ltd., Class A*

     50,784        517,997   

Starwood Hotels & Resorts Worldwide, Inc.

     11,258        635,064   
    

 

 

 
       2,367,676   
    

 

 

 
Real Estate — 2.0%     

Brookfield Properties Corp.

     97,827        1,707,081   

TOTAL COMMON STOCKS

(Cost $4,010,855)

       4,074,757   
    

 

 

 
REAL ESTATE INVESTMENT TRUSTS — 93.0%              
Apartments — 15.1%     

American Campus Communities, Inc.

     19,632        877,943   

Apartment Investment & Management Co., Class A

     53,427        1,411,007   

AvalonBay Communities, Inc.

     13,090        1,850,271   

Campus Crest Communities, Inc.

     25,557        297,995   

Education Realty Trust, Inc.

     52,707        571,344   

Equity Residential

     68,357        4,280,515   

Essex Property Trust, Inc.

     2,294        347,564   

Mid-America Apartment Communities, Inc.

     14,142        947,938   

Post Properties, Inc.

     13,809        647,090   

UDR, Inc.

     63,084        1,684,974   
    

 

 

 
       12,916,641   
    

 

 

 
Diversified — 11.4%     

American Assets Trust, Inc.

     22,230        506,844   

Colonial Properties Trust

     53,039        1,152,537   

Digital Realty Trust, Inc.

     28,772        2,128,265   

DuPont Fabros Technology, Inc.

     28,881        706,140   

Liberty Property Trust

     32,273        1,152,792   

Vornado Realty Trust

     49,074        4,132,031   
    

 

 

 
       9,778,609   
    

 

 

 
Healthcare — 7.2%     

HCP, Inc.

     44,520        1,756,759   

Health Care REIT, Inc.

     15,445        848,857   

Ventas, Inc.

     61,838        3,530,950   
    

 

 

 
       6,136,566   
    

 

 

 
Hotels & Resorts — 3.7%     

Hersha Hospitality Trust

     133,493        728,872   

Host Hotels & Resorts, Inc.

     150,816        2,476,399   
    

 

 

 
       3,205,271   
    

 

 

 
Industrial — 5.6%     

ProLogis, Inc.

     134,463        4,843,357   
    

 

 

 
Manufactured Homes — 1.4%     

Equity Lifestyle Properties, Inc.

     16,656        1,161,589   
    

 

 

 
Office Property — 13.4%     

Alexandria Real Estate Equities, Inc.

     20,915        1,529,514   

BioMed Realty Trust, Inc.

     26,716        507,070   

Boston Properties, Inc.

     23,331        2,449,522   

Corporate Office Properties Trust

     49,588        1,150,937   

Hudson Pacific Properties, Inc.

     28,856        436,591   

Kilroy Realty Corp.

     26,423        1,231,576   

Piedmont Office Realty Trust, Inc., Class A

     67,514        1,198,373   
     Number of
Shares
     Value†  
                          
Office Property — (continued)      

SL Green Realty Corp.

     38,763       $ 3,006,071   
     

 

 

 
        11,509,654   
     

 

 

 
Regional Malls — 21.6%      

General Growth Properties, Inc.

     167,180         2,840,388   

Simon Property Group, Inc.

     77,258         11,254,945   

Tanger Factory Outlet Centers, Inc.

     34,205         1,016,915   

Taubman Centers, Inc.

     25,169         1,836,079   

The Macerich Co.

     28,039         1,619,252   
     

 

 

 
        18,567,579   
     

 

 

 
Storage & Warehousing — 7.6%      

CubeSmart

     35,450         421,855   

Extra Space Storage, Inc.

     39,307         1,131,649   

Public Storage

     35,823         4,949,664   
     

 

 

 
        6,503,168   
     

 

 

 
Strip Centers — 6.0%      

Alexander’s, Inc.

     1,017         400,576   

Federal Realty Investment Trust

     4,260         412,326   

Kimco Realty Corp.

     43,909         845,687   

Regency Centers Corp.

     49,484         2,201,048   

Weingarten Realty Investors

     48,750         1,288,463   
     

 

 

 
        5,148,100   
     

 

 

 

TOTAL REAL ESTATE INVESTMENT TRUSTS

(Cost $70,216,190)

        79,770,534   
     

 

 

 
SHORT-TERM INVESTMENTS — 2.3%                        

BlackRock Liquidity Funds FedFund Portfolio - Institutional Shares

(Cost $1,932,807)

     1,932,807         1,932,807   
     

 

 

 
TOTAL INVESTMENTS — 100.0% (Cost $76,159,852)(a)       $ 85,778,098   
     

 

 

 

 

 

See Security Valuation Note.
* Non-income producing security.
(a) At March 31, 2012, the cost for Federal income tax purposes was $77,265,873. Net unrealized appreciation was $8,512,225. This consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $9,934,730 and aggregate gross unrealized depreciation for all securities in which there was an excess of tax cost over market value of $1,422,505.

REIT — Real Estate Investment Trust.

 

 

134


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Real Estate Securities Fund

 

Summary of inputs used to value the Fund’s net assets as of 03/03/2012 are as follows (See Security Valuation Note):

 

ASSETS TABLE  
Description   Total
Market
Value at
03/31/2012
  Level 1
Quoted
Price
  Level 2
Significant
Observable
Input
    Level 3
Significant
Unobservable
Input
 

COMMON

  STOCKS

  $  4,074,757   $  4,074,757   $     —      $     —   

REAL ESTATE

  INVESTMENT

  TRUSTS

  79,770,534   79,770,534              

SHORT-TERM

  INVESTMENTS

    1,932,807   1,932,807              

 

 

TOTAL

  INVESTMENTS

  $  85,778,098   $  85,778,098   $     —      $     —   

 

 

It is the Fund’s policy to recognize transfers in and transfers out at the fair value as of the beginning of period. The Fund did not have any transfers in and transfers out of the level 2 or level 3 fair value hierarchies during the reporting period.

 

 

135


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Aggressive Allocation Fund

 

    Number of
Shares
    Value†  
AFFILIATED EQUITY FUNDS — 65.8%   

Penn Series Flexibly Managed Fund*

    35,735      $ 998,079   

Penn Series Index 500 Fund*

    223,713        2,328,850   

Penn Series Large Cap Growth Fund*

    98,236        998,079   

Penn Series Large Cap Value Fund*

    239,975        3,659,622   

Penn Series Large Core Growth Fund*

    60,435        665,386   

Penn Series Large Core Value Fund*

    135,104        1,330,771   

Penn Series Large Growth Stock Fund*

    91,955        1,663,464   

Penn Series Mid Cap Growth Fund*

    123,793        1,330,771   

Penn Series Mid Cap Value Fund*

    50,294        665,386   

Penn Series Mid Core Value Fund*

    115,119        1,330,771   

Penn Series Real Estate Securities Fund*

    104,129        1,330,771   

Penn Series Small Cap Growth Fund*

    31,064        665,386   

Penn Series Small Cap Index Fund*

    56,056        665,386   

Penn Series Small Cap Value Fund*

    73,727        1,330,772   

Penn Series SMID Cap Growth Fund*

    95,533        1,330,771   

Penn Series SMID Cap Value Fund*

    124,885        1,663,464   
   

 

 

 
TOTAL AFFILIATED EQUITY FUNDS
(Cost $15,673,796)
      21,957,729   
   

 

 

 
AFFILIATED FIXED INCOME FUNDS — 4.0%   

Penn Series Quality Bond Fund*

(Cost $1,180,700)

    104,868        1,330,772   
   

 

 

 
AFFILIATED INTERNATIONAL EQUITY FUNDS —29.9%   

Penn Series Developed International Index Fund*

    278,988        2,661,543   

Penn Series Emerging Markets Equity Fund*

    183,470        1,996,157   

Penn Series International Equity Fund*

    271,171        5,323,086   

TOTAL AFFILIATED INTERNATIONAL EQUITY FUNDS

(Cost $8,164,327)

      9,980,786   
   

 

 

 
SHORT-TERM INVESTMENTS — 0.3%   

BlackRock Liquidity Funds FedFund

Portfolio - Institutional Shares

(Cost $84,057)

    84,057        84,057   
   

 

 

 
TOTAL INVESTMENTS — 100.0%
(Cost $25,102,880)(a)
    $ 33,353,344   
   

 

 

 

 

 

See Security Valuation Note.
* Non-income producing security.
(a) At March 31, 2012, the cost for Federal income tax purposes was $25,461,316. Net unrealized appreciation was $7,892,028. This consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $8,250,464 and aggregate gross unrealized depreciation for all securities in which there was an excess of tax cost over market value of $358,436.
 

 

136


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Aggressive Allocation Fund

 

Summary of inputs used to value the Fund’s investments as of 03/31/2012 are as follows (See Security Valuation Note):

ASSETS TABLE

Description   Total
Market
Value at
03/31/2012
  Level 1
Quoted
Price
  Level 2
Significant
Observable
Input
  Level 3
Significant
Unobservable
Input

AFFILIATED

  EQUITY FUNDS

  $21,957,729   $21,957,729   $    —   $    —

AFFILIATED

  FIXED INCOME

  FUNDS

  1,330,772   1,330,772    

AFFILIATED

  INTERNATIONAL

  EQUITY FUNDS

  9,980,786   9,980,786    

SHORT-TERM

  INVESTMENTS

  84,057   84,057    

TOTAL

  INVESTMENTS

  $33,353,344   33,353,344   $    —   $    —

It is the Fund’s policy to recognize transfers in and transfers out at the fair value as of the beginning of period. The Fund did not have any transfers in and transfers out of the level 2 or level 3 fair value hierarchies during the reporting period.

    

 

 

137


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Moderately Aggressive Allocation Fund

 

    Number of
Shares
    Value†  
AFFILIATED EQUITY FUNDS — 56.7%                      

Penn Series Flexibly Managed Fund*

    168,596      $      4,708,896   

Penn Series Index 500 Fund*

    904,687        9,417,791   

Penn Series Large Cap Growth Fund*

    308,983        3,139,264   

Penn Series Large Cap Value Fund*

    1,029,267        15,696,319   

Penn Series Large Core Growth Fund*

    285,128        3,139,264   

Penn Series Large Core Value Fund*

    637,414        6,278,527   

Penn Series Large Growth Stock Fund*

    347,072        6,278,527   

Penn Series Mid Cap Growth Fund*

    438,037        4,708,896   

Penn Series Mid Cap Value Fund*

    237,284        3,139,264   

Penn Series Mid Core Value Fund*

    543,125        6,278,528   

Penn Series Real Estate Securities Fund*

    368,458        4,708,896   

Penn Series Small Cap Growth Fund*

    146,558        3,139,264   

Penn Series Small Cap Index Fund*

    264,470        3,139,264   

Penn Series Small Cap Value Fund*

    260,881        4,708,896   

Penn Series SMID Cap Growth Fund*

    338,040        4,708,896   

Penn Series SMID Cap Value Fund*

    471,361        6,278,527   
   

 

 

 

TOTAL AFFILIATED EQUITY FUNDS

(Cost $63,650,073)

      89,469,019   
   

 

 

 
AFFILIATED FIXED INCOME FUNDS — 18.9%              

Penn Series High Yield Bond Fund*

    341,596        3,139,264   

Penn Series Limited Maturity Bond Fund*

    686,628        7,848,159   

Penn Series Quality Bond Fund*

    1,484,285        18,835,583   
   

 

 

 
TOTAL AFFILIATED FIXED INCOME FUNDS (Cost $26,791,127)       29,823,006   
   

 

 

 
AFFILIATED INTERNATIONAL EQUITY FUNDS — 23.9%   

Penn Series Developed International Index Fund*

    987,190        9,417,791   

Penn Series Emerging Markets Equity Fund*

    577,071        6,278,528   

Penn Series International Equity Fund*

    1,119,452        21,974,847   
   

 

 

 
TOTAL AFFILIATED INTERNATIONAL EQUITY FUNDS (Cost $30,623,194)       37,671,166   
   

 

 

 
SHORT-TERM INVESTMENTS — 0.5%   

BlackRock Liquidity Funds FedFund Portfolio - Institutional Shares

(Cost $851,648)

    851,648        851,648   
   

 

 

 

TOTAL INVESTMENTS — 100.0%

(Cost $121,916,042)(a)

    $ 157,814,839   
   

 

 

 

 

 

See Security Valuation Note.
* Non-income producing security.
(a) At March 31, 2012, the cost for Federal income tax purposes was $124,053,674. Net unrealized appreciation was $33,761,165. This consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $35,898,797 and aggregate gross unrealized depreciation for all securities in which there was an excess of tax cost over market value of $2,137,632.
 

 

138


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Moderately Aggressive Allocation Fund

 

Summary of inputs used to value the Fund’s investments as of 03/31/2012 are as follows (See Security Valuation Note):

 

ASSETS TABLE
Description   Total
Market
Value at
03/31/2012
  Level 1
Quoted
Price
  Level 2
Significant
Observable
Input
  Level 3
Significant
Unobservable
Input

AFFILIATED

  EQUITY FUNDS

  $89,469,019   $89,469,019   $    —   $    —

AFFILIATED

  FIXED INCOME

  FUNDS

  29,823,006   29,823,006    

AFFILIATED

  INTERNATIONAL

  EQUITY FUNDS

  37,671,166   37,671,166    

SHORT-TERM

  INVESTMENTS

  851,648   851,648    

 

TOTAL

  INVESTMENTS

  $157,814,839   $157,814,839   $    —   $    —

 

It is the Fund’s policy to recognize transfers in and transfers out at the fair value as of the beginning of period. The Fund did not have any transfers in and transfers out of the level 2 or level 3 fair value hierarchies during the reporting period.

 

 

139


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Moderate Allocation Fund

 

    Number of
Shares
    Value†  
AFFILIATED EQUITY FUNDS — 42.9%   

Penn Series Flexibly Managed Fund*

    355,771      $ 9,936,684   

Penn Series Index 500 Fund*

    1,193,166        12,420,855   

Penn Series Large Cap Growth Fund*

    489,010        4,968,342   

Penn Series Large Cap Value Fund*

    1,140,275        17,389,198   

Penn Series Large Core Growth Fund*

    225,629        2,484,171   

Penn Series Large Core Value Fund*

    756,600        7,452,513   

Penn Series Large Growth Stock Fund*

    411,969        7,452,513   

Penn Series Mid Cap Growth Fund*

    462,171        4,968,342   

Penn Series Mid Core Value Fund*

    859,575        9,936,684   

Penn Series Real Estate Securities Fund*

    388,759        4,968,342   

Penn Series Small Cap Growth Fund*

    115,974        2,484,171   

Penn Series Small Cap Index Fund*

    418,563        4,968,342   

Penn Series Small Cap Value Fund*

    275,254        4,968,342   

Penn Series SMID Cap Growth Fund*

    356,665        4,968,342   

Penn Series SMID Cap Value Fund*

    559,498        7,452,514   
   

 

 

 
TOTAL AFFILIATED EQUITY FUNDS (Cost $76,271,107)       106,819,355   
   

 

 

 
AFFILIATED FIXED INCOME FUNDS — 35.9%   

Penn Series High Yield Bond Fund*

    1,081,250        9,936,684   

Penn Series Limited Maturity Bond Fund*

    2,608,054        29,810,053   

Penn Series Quality Bond Fund*

    3,915,163        49,683,421   
   

 

 

 
TOTAL AFFILIATED FIXED INCOME FUNDS (Cost $80,557,081)       89,430,158   
   

 

 

 
AFFILIATED INTERNATIONAL EQUITY FUNDS — 18.0%   

Penn Series Developed International Index Fund*

    1,301,976        12,420,855   

Penn Series Emerging Markets Equity Fund*

    684,974        7,452,513   

Penn Series International Equity Fund*

    1,265,497        24,841,711   
   

 

 

 
TOTAL AFFILIATED INTERNATIONAL EQUITY FUNDS (Cost $36,188,451)       44,715,079   
   

 

 

 
AFFILIATED MONEY MARKET FUND — 3.0%   

Penn Series Money Market Fund

(Cost $7,452,572)

    7,452,572        7,452,572   
   

 

 

 
SHORT-TERM INVESTMENTS — 0.2%   

BlackRock Liquidity Funds FedFund Portfolio - Institutional Shares

    (Cost $526,444)

    526,444        526,444   
   

 

 

 
TOTAL INVESTMENTS — 100.0% (Cost $200,995,655)(a)     $ 248,943,608   
   

 

 

 

 

 

See Security Valuation Note.
* Non-income producing security.
(a) At March 31, 2012, the cost for Federal income tax purposes was $202,548,857. Net unrealized appreciation was $46,394,751. This consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $47,947,953 and aggregate gross unrealized depreciation for all securities in which there was an excess of tax cost over market value of $1,553,202.
 

 

140


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Moderate Allocation Fund

 

Summary of inputs used to value the Fund’s investments as of 03/31/2012 are as follows (See Security Valuation Note):

ASSETS TABLE

Description   Total
Market
Value at
03/31/2012
 

Level 1

Quoted
Price

  Level 2
Significant
Observable
Input
  Level 3
Significant
Unobservable
Input

AFFILIATED

  EQUITY FUNDS

  $106,819,355   $106,819,355   $        —   $        —

AFFILIATED

  FIXED INCOME

  FUNDS

  89,430,158   89,430,158    

AFFILIATED

  INTERNATIONAL

  EQUITY FUNDS

  44,715,079   44,715,079    

AFFILIATED

  MONEY MARKET

  FUNDS

  7,452,572   7,452,572    

SHORT-TERM

  INVESTMENTS

  526,444   526,444    

TOTAL

  INVESTMENTS

  $248,943,608   248,943,608   $        —   $        —

It is the Fund’s policy to recognize transfers in and transfers out at the fair value as of the beginning of period. The Fund did not have any transfers in and transfers out of the level 2 or level 3 fair value hierarchies during the reporting period.

    

 

 

141


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Moderately Conservative Allocation Fund

 

 

     Number of
Shares
     Value†  
AFFILIATED EQUITY FUNDS — 32.0%               

Penn Series Flexibly Managed Fund*

     171,007       $ 4,776,235   

Penn Series Index 500 Fund*

     458,812         4,776,236   

Penn Series Large Cap Growth Fund*

     94,020         955,247   

Penn Series Large Cap Value Fund*

     313,196         4,776,236   

Penn Series Large Core Value Fund*

     193,959         1,910,494   

Penn Series Large Growth Stock Fund*

     105,611         1,910,494   

Penn Series Mid Cap Growth Fund*

     88,860         955,247   

Penn Series Mid Core Value Fund*

     330,535         3,820,988   

Penn Series Real Estate Securities Fund*

     149,491         1,910,494   

Penn Series Small Cap Index Fund*

     160,951         1,910,494   

Penn Series SMID Cap Growth Fund*

     68,575         955,247   

Penn Series SMID Cap Value Fund*

     143,430         1,910,494   
     

 

 

 
TOTAL AFFILIATED EQUITY FUNDS (Cost $22,096,968)         30,567,906   
     

 

 

 
AFFILIATED FIXED INCOME FUNDS — 53.0%               

Penn Series High Yield Bond Fund*

     519,721         4,776,235   

Penn Series Limited Maturity Bond Fund*

     1,671,473         19,104,942   

Penn Series Quality Bond Fund*

     2,107,716         26,746,918   
     

 

 

 
TOTAL AFFILIATED FIXED INCOME FUNDS (Cost $45,562,078)         50,628,095   
     

 

 

 
AFFILIATED INTERNATIONAL EQUITY FUNDS — 10.0%               

Penn Series Developed International Index Fund*

     300,392         2,865,741   

Penn Series International Equity Fund*

     340,638         6,686,730   
     

 

 

 

TOTAL AFFILIATED INTERNATIONAL EQUITY FUNDS

(Cost $7,314,856)

        9,552,471   
     

 

 

 
AFFILIATED MONEY MARKET FUND — 5.0%               

Penn Series Money Market Fund

(Cost $4,776,274)

     4,776,274         4,776,274   
     

 

 

 

TOTAL INVESTMENTS — 100.0%

(Cost $79,750,176)(a)

      $ 95,524,746   
     

 

 

 

 

 

See Security Valuation Note.
* Non-income producing security.
(a) At March 31, 2012, the cost for Federal income tax purposes was $80,580,350. Net unrealized appreciation was $14,944,396. This consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $14,944,396 and aggregate gross unrealized depreciation for all securities in which there was an excess of tax cost over market value of $0.
 

 

142


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Moderately Conservative Allocation Fund

 

Summary of inputs used to value the Fund’s investments as of 03/31/2012 are as follows (See Security Valuation Note):

ASSETS TABLE

Description   Total
Market
Value at
03/31/2012
  Level 1
Quoted
Price
  Level 2
Significant
Observable
Input
  Level 3
Significant
Unobservable
Input

AFFILIATED

  EQUITY FUNDS

  $30,567,906   $30,567,906   $    —   $    —

AFFILIATED

  FIXED INCOME

  FUNDS

  50,628,095   50,628,095    

AFFILIATED

  INTERNATIONAL

  EQUITY FUNDS

  9,552,471   9,552,471    

AFFILIATED

  MONEY MARKET

  FUNDS

  4,776,274   4,776,274    

TOTAL

  INVESTMENTS

  95,524,746   95,524,746    

It is the Fund’s policy to recognize transfers in and transfers out at the fair value as of the beginning of period. The Fund did not have any transfers in and transfers out of the level 2 or level 3 fair value hierarchies during the reporting period.

    

 

 

143


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Conservative Allocation Fund

 

 

     Number of
Shares
     Value†  
AFFILIATED EQUITY FUNDS — 16.9%               

Penn Series Flexibly Managed Fund*

     114,479       $ 3,197,412   

Penn Series Index 500 Fund*

     245,719         2,557,930   

Penn Series Large Cap Value Fund*

     83,867         1,278,965   

Penn Series Large Core Value Fund*

     64,922         639,482   

Penn Series Large Growth Stock Fund*

     70,700         1,278,965   

Penn Series Mid Cap Growth Fund*

     59,487         639,482   

Penn Series Mid Core Value Fund*

     110,637         1,278,965   
     

 

 

 
TOTAL AFFILIATED EQUITY FUNDS
(Cost $7,924,712)
        10,871,201   
     

 

 

 
AFFILIATED FIXED INCOME FUNDS — 67.6%               

Penn Series High Yield Bond Fund*

     487,092         4,476,377   

Penn Series Limited Maturity Bond Fund*

     1,398,693         15,987,061   

Penn Series Quality Bond Fund*

     1,814,135         23,021,367   
     

 

 

 

TOTAL AFFILIATED FIXED INCOME FUNDS

(Cost $39,015,593)

        43,484,805   
     

 

 

 
AFFILIATED INTERNATIONAL EQUITY FUNDS — 5.0%               

Penn Series Developed International Index Fund*

     134,063         1,278,965   

Penn Series International Equity Fund*

     97,730         1,918,447   
     

 

 

 
TOTAL AFFILIATED INTERNATIONAL EQUITY FUNDS
(Cost $2,421,165)
        3,197,412   
     

 

 

 
AFFILIATED MONEY MARKET FUND — 9.9%               

Penn Series Money Market Fund

(Cost $6,394,877)

     6,394,877         6,394,877   
     

 

 

 
SHORT-TERM INVESTMENTS — 0.6%               

BlackRock Liquidity Funds FedFund Portfolio - Institutional Shares

(Cost $372,178)

     372,178         372,178   
     

 

 

 
TOTAL INVESTMENTS — 100.0%
(Cost $56,128,525)(a)
      $ 64,320,473   
     

 

 

 

 

 

See Security Valuation Note.
* Non-income producing security.
(a) At March 31, 2012, the cost for Federal income tax purposes was $56,633,340. Net unrealized appreciation was $7,687,133. This consisted of aggregate gross unrealized appreciation for all securities in which there was an excess of market value over tax cost of $8,191,948 and aggregate gross unrealized depreciation for all securities in which there was an excess of tax cost over market value of $504,815.
 

 

144


Penn Series Funds, Inc.

Schedule of Investments — March 31, 2012 (Unaudited)

Conservative Allocation Fund

 

Summary of inputs used to value the Fund’s investments as of 03/31/2012 are as follows (See Security Valuation Note):

 

ASSETS TABLE
Description   Total
Market
Value at
03/31/2012
  Level 1
Quoted
Price
  Level 2
Significant
Observable
Input
  Level 3
Significant
Unobservable
Input

AFFILIATED

  EQUITY FUNDS

  $10,871,201   $10,871,201   $    —   $    —

AFFILIATED

  FIXED INCOME

  FUNDS

  43,484,805   43,484,805    

AFFILIATED

  INTERNATIONAL

  EQUITY FUNDS

  3,197,412   3,197,412    

AFFILIATED

  MONEY

  MARKET

  FUNDS

  6,394,877   6,394,877    

SHORT-TERM

  INVESTMENTS

  372,178   372,178    

 

TOTAL

  INVESTMENTS

  $64,320,473   $64,320,473   $    —   $    —

 

It is the Fund’s policy to recognize transfers in and transfers out at the fair value as of the beginning of period. The Fund did not have any transfers in and transfers out of the level 2 or level 3 fair value hierarchies during the reporting period.

 

 

145


SECURITY VALUATION:

Money Market Fund Investments in securities are valued using the amortized cost method as permitted by Rule 2a-7 under the Investment Company Act of 1940, which involves initially valuing investments at cost and thereafter assuming a constant amortization to maturity of any premium or discount. This method approximates market value.

Limited Maturity Bond, Quality Bond, High Yield Bond, Flexibly Managed, Large Growth Stock, Large Cap Growth, Large Core Growth, Large Cap Value, Large Core Value, Index 500, Mid Cap Growth, Mid Cap Value, Mid Core Value, SMID Cap Growth, SMID Cap Value, Small Cap Growth, Small Cap Value, Small Cap Index, Developed International Index, International Equity, Emerging Markets Equity, Real Estate Securities Funds Portfolio securities listed on a securities exchange or an automated quotation system for which quotations are readily available, including securities traded over the counter, are valued at the last quoted sale price on the principal exchange or market on which they are traded on the valuation date or, if there is no such reported sale on the valuation date, at the most recent quoted bid price. Debt and fixed income securities may be valued by recognized independent third-party valuation services, employing methodologies that utilize actual market transactions, broker-dealer supplied valuations, or other electronic data processing techniques. To the extent that bid prices are provided by the pricing service, the Funds will use the bid price. Debt obligations with remaining maturities of sixty days or less may be valued at their amortized cost, which approximates market value. The prices for foreign securities are reported in local currency and converted to U.S. dollars using currency exchange rates.

Securities for which market quotations are not readily available are valued by methods deemed by the Board of Directors to represent fair value. The Penn Series Valuation Committee (the “Valuation Committee”), established by and subject to oversight by the Board of Directors, develops pricing related policies and procedures and approves all fair value determinations. The Valuation Committee consists of representatives from the Advisor and Administrator. The Valuation Committee regularly makes good faith judgments, using sources and information obtained, including recommendations and supporting rationales and inputs from the Advisor or the applicable sub advisor, to establish and /or adjust fair valuations of securities as events occur and circumstances warrant. The information and inputs may include but are not limited to cost of the security, last sale price, private transaction trading prices, comparable publically traded security prices, illiquidity premiums, publically disclosed news stories and regulatory filings, estimated cash flows and yield curves. As part of its procedures, the Valuation Committee monitors the fair valued securities, considers additional news or significant developments relative to the specific security, reviews the valuations with the Advisor or respective sub advisor on a regular basis and applies back testing procedures to valuations as applicable. Reasons for which securities may be valued in this manner include, but are not limited to, trading on an exchange for a security has been halted or suspended, a security has been de-listed from a national exchange, trading on a security’s primary market is temporarily closed at a time when under normal conditions it would be open or valuation by a third party pricing service is currently not available or is no longer available. Options and futures contracts are valued at the last sale price on the market where such options or futures contracts are principally traded.

To assess the continuing appropriateness of third party pricing service security valuations, the Advisor or sub advisor, as applicable, or the fund accounting service provider, who is subject to oversight by the Administrator, regularly monitor the prices and compare prices to alternate sources where applicable. Pricing challenges are issued for valuation differences exceeding certain tolerances or when considered not reflective of market by the Advisor or sub advisor, as applicable.

Certain events may occur between the time that foreign markets close, on which securities held by the Fund principally trade, and the time at which the Fund’s NAV is calculated. These securities are valued at a fair value utilizing an independent third-party valuation service in accordance with procedures adopted by the Fund’s Board of Directors. The methodology and procedures followed by the valuation service consider the correlation of the trading patterns of the foreign security to the intraday trading in the U.S. markets for investments such as ADRs, financial futures, ETFs, and certain indexes as well as prices for similar securities. Values from the valuation service are applied in the event that there is a movement in the U.S. market that exceeds a specific threshold that has been established by the Valuation Committee. The Valuation Committee has also established a “confidence interval,” which is used to determine the level of historical correlation between the value of a specific foreign security and movements in the U.S. market before a particular security will be fair valued when the threshold is exceeded. In the event that the threshold established by the Valuation Committee is exceeded on a specific day, the Funds shall value the non-U.S. securities in their portfolios that exceed the applicable “confidence interval” based upon the adjusted prices provided by the fair valuation service.

The determination of a security’s fair value price often involves the consideration of a number of subjective factors, and is therefore subject to the unavoidable risk that the value assigned to a security may be higher or lower than the security’s value would be if a reliable market quotation for the security was readily available.

Balanced, Aggressive Allocation, Moderately Aggressive Allocation, Moderate Allocation, Moderately Conservative Allocation and Conservative Allocation Funds The valuation of each Fund’s investment in its Underlying Funds is based on the net asset values of the Underlying Funds each business day.

Fair value measurements are determined within a framework that has established a fair value hierarchy based upon the various data inputs utilized in determining the value of the Fund’s investments. Inputs refer broadly to the assumptions that market participants would use in pricing an asset. Inputs may be observable or unobservable. Observable inputs are inputs that reflect the assumptions market participants would use in pricing the asset or liability based on market data obtained from sources independent of the reporting entity. Unobservable inputs are inputs that reflect the reporting entity’s own assumptions about the assumptions market participants would use in pricing the asset or liability based on the best information available in the circumstances. These inputs are summarized into three broad levels as follows:

 

   

Level 1 — quoted prices in active markets for identical securities

   

Level 2 — other significant observable inputs (including quoted prices for similar securities, interest rates, prepayment speeds, credit risk, etc.)

   

Level 3 — significant unobservable inputs (including the Fund’s own assumptions in determining the fair value of investments)

Transfers between levels 1 and 2 during the three month period ended March 31, 2012, if any, are shown as notes on the Schedule of Investments of the individual fund.

Level 3 items at March 31, 2012 consist of $2,049,928 of equities which were not publically trading. The unobservable inputs used in valuing these securities include prices observed in private transactions, prices of publically traded securities determined to be comparable and illiquidity premiums used to discount the value. The valuation technique employed consists of discounting a value in the observed range of either (a) private party transaction prices for an acquisition or dispositions of the stock (or of a comparable class of the stock ) or (b) the price of a comparable publically traded security, as applicable. The ranges of observed private party transactions for the valued securities subject to these input for fair valuation was $14.00 – $17.50 and $30.00 – $32.00, respectively. The price for the comparable publically traded security was $5.86. The illiquidity premiums utilized was 5 – 10% and was judgmentally established based on trading price ranges and /or particular terms of the security (ie, trading restrictions). Significant increases (decreases) in the prices of observed private transactions or in publically traded securities would result in directionally similar and proportionate changes to the fair values. Also, changes to the illiquidity premiums would cause directionally opposite and proportionate changes in the fair values.

 

146


Item 2. Controls and Procedures.

 

  (a) The registrant’s principal executive and principal financial officers, or persons performing similar functions, have concluded that the registrant’s disclosure controls and procedures (as defined in Rule 30a-3(c) under the Investment Company Act of 1940, as amended (the “1940 Act”) (17 CFR 270.30a-3(c))) are effective, as of a date within 90 days of the filing date of the report that includes the disclosure required by this paragraph, based on their evaluation of these controls and procedures required by Rule 30a-3(b) under the 1940 Act (17 CFR 270.30a-3(b)) and Rules 13a-15(b) or 15d-15(b) under the Securities Exchange Act of 1934, as amended (17 CFR 240.13a-15(b) or 240.15d-15(b)).

[Please verify, please provide further information if this statement is not correct.]

 

  (b) There were no changes in the registrant’s internal control over financial reporting (as defined in Rule 30a-3(d) under the 1940 Act (17 CFR 270.30a-3(d)) that occurred during the registrant’s last fiscal quarter that have materially affected, or are reasonably likely to materially affect, the registrant’s internal control over financial reporting.

[Please verify, please provide further information if this statement is not correct.]

Item 3. Exhibits.

Certifications pursuant to Rule 30a-2(a) under the 1940 Act and Section 302 of the Sarbanes-Oxley Act of 2002 are attached hereto.


SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

 

(Registrant)  

Penn Series Funds, Inc.

By (Signature and Title)*  

/s/ Peter M. Sherman

  Peter M. Sherman, President
  (principal executive officer)
Date  

May 22, 2012

Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.

 

By (Signature and Title)*  

/s/ Peter M. Sherman

  Peter M. Sherman, President
  (principal executive officer)
Date  

May 22, 2012

By (Signature and Title)*  

/s/ Robert J. DellaCroce

  Robert J. DellaCroce, Treasurer
  (principal financial officer)
Date  

May 22, 2012

 

* Print the name and title of each signing officer under his or her signature.