N-Q 1 d559660dnq.htm BLACKROCK FUNDS II BlackRock Funds II

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: 811-22061

Name of Fund: BlackRock Funds II

BlackRock Dynamic High Income Portfolio

BlackRock Multi-Asset Income Portfolio

Fund Address: 100 Bellevue Parkway, Wilmington, DE 19809

Name and address of agent for service: John M. Perlowski, Chief Executive Officer, BlackRock Funds II, 55 East 52nd Street, New York, NY 10055

Registrant’s telephone number, including area code: (800) 441-7762

Date of fiscal year end: 07/31/2018

Date of reporting period: 04/30/2018


Item 1 – Schedule of Investments


Schedule of Investments  (unaudited)

April 30, 2018

  

BlackRock Dynamic High Income Portfolio

(Percentages shown are based on Net Assets)

 

Security          Par
(000)
    Value  

Asset-Backed Securities — 9.6%

 

Allegro CLO VI Ltd., Series 2017-2A, Class D, 4.48%, 01/17/31(a)(b)

    USD       555     $ 555,451  

ALM VI Ltd., Series 2012-6A, Class CRR, 4.92%, 07/15/26(a)(b)

      500       500,736  

ALM XII Ltd.(a)(b):

     

Series 2015-12A, Class BR, 4.40%, 04/16/27

      500       499,956  

Series 2015-12A, Class C1R, 5.55%, 04/16/27

      500       500,723  

ALM XVI Ltd., Series 2015-16A, Class C1R, 5.55%, 07/15/27(a)(b)

      1,000       1,001,495  

ALM XVII Ltd., Series 2015-17A, Class C1, 6.50%, 01/15/28(a)(b)

      250       250,940  

AMMC CLO 15 Ltd., Series 2014-15A, Class D, 6.26%, 12/09/26(a)(b)

      1,000       1,008,769  

AMMC CLO 18 Ltd., Series 2016-18A, Class D, 6.94%, 05/26/28(a)(b)

      700       703,768  

Anchorage Capital CLO 4-R Ltd., Series 2014-4RA, Class D, 4.96%, 01/28/31(a)(b)

      250       249,098  

Anchorage Capital CLO 7 Ltd., Series 2015-7A, Class DR, 5.05%, 10/15/27(a)(b)

      250       248,403  

Apidos CLO XVI, Series 2013-16A, Class CR, 5.36%, 01/19/25(a)(b)

      250       250,442  

Apidos CLO XX, Series 2015-20A, Class C, 6.05%, 01/16/27(a)(b)

      500       500,738  

Ares XLIV CLO Ltd., Series 2017-44A, Class D, 8.90%, 10/15/29(a)(b)

      500       506,106  

Ares XLV CLO Ltd., Series 2017-45A, Class D, 4.58%, 10/15/30(a)(b)

      500       500,277  

Ares XLVI CLO Ltd., Series 2017-46A, Class SUB, 0.00%, 01/15/30(a)(b)

      750       729,854  

Ares XLVII CLO Ltd.(a)(b)(c):

     

Series 2018-47A, Class D, 5.05%, 04/15/30

      500       499,250  

Series 2018-47A, Class SUB, 0.00%, 04/15/30

      500       425,000  

Ares XXVII CLO Ltd.(a)(b):

     

Series 2013-2A, Class CR, 4.76%, 07/28/29

      500       505,732  

Series 2013-2A, Class DR, 6.11%, 07/28/29

      500       505,129  

Ares XXVIII CLO Ltd., Series 2013-3A, Class DR, 5.60%, 10/17/24(a)(b)

      500       500,369  

Ares XXXIIR CLO Ltd., Series 2014-32RA, Class C, 5.26%, 05/15/30(a)(b)(c)

      500       496,875  

Atlas Senior Loan Fund X Ltd., Series 2018-10A, Class D, 5.10%, 01/15/31(a)(b)

      550       543,535  

Atrium X, Series 10A, Class DR, 5.35%, 07/16/25(a)(b)

      750       750,574  

Atrium XI, Series 11A, Class DR, 5.51%, 10/23/25(a)(b)

      1,000       1,001,344  

Bear Stearns Asset-Backed Securities Trust, Series 2004-HE3, Class M2, 3.62%, 04/25/34(a)

      144       148,840  

Benefit Street Partners CLO XII Ltd.(a)(b):

     

Series 2017-12A, Class C, 5.40%, 10/15/30

      500       498,831  

Series 2017-12A, Class D, 8.76%, 10/15/30

      500       503,328  

Carlyle Global Market Strategies
CLO Ltd.(a)(b):

     

Series 2013-1A, Class CR, 5.18%, 08/14/30

      500       501,999  

Series 2013-4A, Class DRR, 4.37%, 01/15/31

      450       447,269  

Series 2014-3A, Class D1, 7.47%, 07/27/26

      640       642,050  

Series 2015-1A, Class DR, 5.36%, 04/20/27

      475       475,391  

Series 2015-1A, Class E1, 7.66%, 04/20/27

      1,500       1,509,923  

Series 2015-4A, Class SBB1, 10.86%, 10/20/27(c)

      423       426,903  

Series 2016-1A, Class D, 9.96%, 04/20/27

      750       751,970  

Carrington Mortgage Loan Trust(a):

     

Series 2006-NC3, Class A4, 2.14%, 08/25/36

      300       194,456  

Series 2006-NC5, Class A3, 2.05%, 01/25/37

      240       171,836  

Catskill Park CLO Ltd., Series 2017-1A, Class C, 6.06%, 04/20/29(a)(b)

      250       252,453  

CBAM Ltd., Series 2017-3A, Class E1, 8.85%, 10/17/29(a)(b)

      500       503,994  
Security          Par
(000)
    Value  

Asset-Backed Securities (continued)

 

Cedar Funding IV CLO Ltd., Series 2014-4A, Class DR, 6.01%, 07/23/30(a)(b)

    USD       500     $ 503,693  

Cedar Funding IX CLO Ltd., Series 2018-9A, Class SUB, 0.00%, 04/20/31(a)(b)

      1,000       891,244  

Cedar Funding VIII CLO Ltd., Series 2017-8A, Class E, 8.70%, 10/17/30(a)(b)

      525       528,093  

Cent CLO 17 Ltd., Series C17A, Class CR, 5.15%, 04/30/31(a)(b)(c)

      500       499,750  

CIFC Funding Ltd.(a)(b):

     

Series 2014-3A, Class DR, 5.51%, 07/22/26

      500       500,661  

Series 2014-4A, Class D, 5.75%, 10/17/26

      1,000       1,002,172  

Series 2017-1A, Class D, 5.86%, 04/23/29

      500       503,950  

Series 2018-1A, Class D, 4.81%, 04/18/31

      500       494,983  

Conseco Finance Corp., Series 1998-8, Class A1, 6.28%, 09/01/30

      459       479,311  

CWHEQ Revolving Home Equity Loan Trust, Series 2006-G, Class 2A,
2.05%, 10/15/36(a)

      191       178,953  

Dewolf Park CLO Ltd., Series 2017-1A, Class E, 8.55%, 10/15/30(a)(b)

      500       503,623  

Dryden 37 Senior Loan Fund, Series 2015-37A, Class ER, 6.87%, 01/15/31(a)(b)

      368       351,739  

Dryden 40 Senior Loan Fund, Series 2015-40A, Class E, 7.79%, 08/15/28(a)(b)

      750       750,824  

Dryden 50 Senior Loan Fund(a)(b):

     

Series 2017-50A, Class E, 8.61%, 07/15/30

      500       505,008  

Series 2017-50A, Class SUB, 0.00%, 07/15/30

      1,000       840,605  

Dryden XXVIII Senior Loan Fund, Series 2013-28A, Class B1LR,
4.99%, 08/15/30(a)(b)

      500       499,579  

Gilbert Park CLO Ltd., Series 2017-1A, Class E, 8.75%, 10/15/30(a)(b)

      500       505,048  

GoldenTree Loan Opportunities IX Ltd., Series 2014-9A, Class D, 5.86%, 10/29/26(a)(b)

      750       751,839  

Greenwood Park CLO Ltd.(a)(b)(c):

     

Series 2018-1A, Class D, 4.53%, 04/15/31

      650       645,125  

Series 2018-1A, Class E, 6.98%, 04/15/31

      270       257,850  

Highbridge Loan Management Ltd.(a)(b):

     

Series 2013-2A, Class DR, 8.96%, 10/20/29

      500       504,749  

Series 5A-2015, Class C1R, 4.46%, 01/29/26

      500       500,692  

Series 5A-2015, Class D1R, 5.66%, 01/29/26

      500       500,849  

Series 6A-2015, Class CR, 4.34%, 02/05/31

      500       490,398  

Invitation Homes Trust, Series 2015-SFR3, Class E, 5.65%, 08/17/32(a)(b)

      400       402,500  

Long Beach Mortgage Loan Trust(a):

     

Series 2006-2, Class 2A3, 2.09%, 03/25/46

      368       174,870  

Series 2006-3, Class 2A3, 2.08%, 05/25/46

      296       128,531  

Series 2006-3, Class 2A4, 2.17%, 05/25/46

      270       118,532  

Series 2006-4, Class 1A, 2.05%, 05/25/36  

      542       366,454  

Madison Park Funding XVI Ltd., Series 2015-16A, Class D, 7.86%, 04/20/26(a)(b)

      500       501,589  

Madison Park Funding XXVII Ltd., Series 2018-27A, Class C, 4.65%, 04/20/30(a)(b)(c)

      500       494,650  

MASTR Asset-Backed Securities Trust, Series 2007-HE1, Class A4, 2.18%, 05/25/37(a)

      650       541,938  

MP CLO VI Ltd., Series 2014-2A, Class DR, 5.85%, 01/15/27(a)(b)

      1,000       1,001,964  

Neuberger Berman CLO XVIII Ltd., Series 2014-18A, Class CR, 6.08%, 11/14/27(a)(b)

      250       252,062  

Neuberger Berman CLO XXII Ltd., Series 2016-22A, Class E, 9.10%, 10/17/27(a)(b)

      500       506,593  

Neuberger Berman Loan Advisers CLO 25 Ltd., Series 2017-25A, Class D, 5.61%, 10/18/29(a)(b)

      500       500,854  
 

 

 

     1  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

BlackRock Dynamic High Income Portfolio

(Percentages shown are based on Net Assets)

 

Security          Par
(000)
    Value  

Asset-Backed Securities (continued)

 

Oakwood Mortgage Investors, Inc., Series 1998-D, Class M1, 7.42%, 01/15/29(b)

    USD       432     $ 438,209  

Octagon Investment Partners 26 Ltd., Series 2016-1A, Class E, 10.20%, 04/15/27(a)(b)

      750       751,346  

Octagon Investment Partners 31 LLC, Series 2017-1A, Class E, 8.66%, 07/20/30(a)(b)

      250       252,660  

Octagon Investment Partners 32 Ltd., Series 2017-1A, Class E, 8.55%, 07/15/29(a)(b)

      500       504,639  

Octagon Investment Partners 33 Ltd., Series 2017-1A, Class C, 5.11%, 01/20/31(a)(b)

      500       497,788  

Octagon Investment Partners 35 Ltd., Series 2018-1A, Class C, 4.35%, 01/20/31(a)(b)

      400       397,254  

Octagon Investment Partners XVII Ltd., Series 2013-1A, Class DR2, 4.48%, 01/25/31(a)(b)

      500       498,168  

Octagon Investment Partners XXII Ltd., Series 2014-1A, Class DRR, 5.11%, 01/22/30(a)(b)

      500       497,288  

OZLM Funding Ltd., Series 2012-1A, Class CR2, 5.96%, 07/23/29(a)(b)

      1,000       1,008,273  

OZLM VI Ltd., Series 2014-6A, Class B1S, 3.96%, 04/17/31(a)(b)(c)

      1,490       1,490,000  

OZLM XI Ltd., Series 2015-11A, Class CR, 5.96%, 10/30/30(a)(b)

      500       504,902  

OZLM XIX Ltd., Series 2017-19A, Class C, 5.45%, 11/22/30(a)(b)

      250       250,390  

Palmer Square CLO Ltd.(a)(b):

     

Series 2013-2A, Class CR, 5.95%, 10/17/27

      500       502,596  

Series 2015-1A, Class CR, 5.39%, 05/21/29

      500       501,945  

Series 2018-1A, Class C,
4.68%, 04/18/31(c)

      500       500,000  

Series 2018-1A, Class D,
7.33%, 04/18/31(c)

      500       500,000  

Progress Residential Trust, Series 2015-SFR3, Class F, 6.64%, 11/12/32(b)

      500       519,816  

Rockford Tower CLO Ltd., Series 2018-1A, Class D,
0.00%, 05/20/31(a)(b)

      250       250,000  

Stewart Park CLO Ltd., Series 2015-1A, Class DR, 4.95%, 01/15/30(a)(b)

      650       644,602  

Voya CLO Ltd., Series 2015-2A, Class D, 5.76%, 07/23/27(a)(b)

      1,000       1,003,616  

Westcott Park CLO Ltd., Series 2016-1A, Class E,
9.56%, 07/20/28(a)(b)

      500       508,844  

York CLO-2 Ltd., Series 2015-1A, Class ER, 8.01%, 01/22/31(a)(b)

      250       248,859  

York CLO-3 Ltd.(a)(b):

     

Series 2016-1A, Class DR, 5.96%, 10/20/29

      500       502,803  

Series 2016-1A, Class ER, 8.76%, 10/20/29

      500       503,312  

York CLO-4 Ltd., Series 2016-2A, Class D, 6.46%, 01/20/30(a)(b)

      500       510,960  
     

 

 

 

Total Asset-Backed Securities — 9.6%
(Cost: $51,592,248)

 

      52,233,352  
     

 

 

 
            Shares         

Common Stocks — 10.2%

 

Equity Real Estate Investment Trusts (REITs) — 4.3%        

Alexandria Real Estate Equities, Inc.

      6,437       801,857  

Assura plc

      1,500,846       1,230,561  

AvalonBay Communities, Inc.

      7,286       1,187,618  

Boston Properties, Inc.

      7,785       945,177  

British Land Co. plc (The)

      90,455       835,344  

Community Healthcare Trust, Inc.

      10,215       260,483  

EPR Properties

      24,519       1,349,035  

Equinix, Inc.

      2,255       948,881  
Security         

    

Shares

    Value  

Equity Real Estate Investment Trusts (REITs) (continued)

 

Goodman Group

      122,149     $ 831,046  

Highwoods Properties, Inc.

      10,361       456,091  

Ichigo Hotel REIT Investment Corp.

      230       282,580  

Ichigo Office REIT Investment

      358       265,563  

Ingenia Communities Group

      247,426       495,808  

Invincible Investment Corp.

      622       277,656  

Japan Rental Housing Investments, Inc.

      806       626,943  

Kenedix Residential Next Investment Corp.

      66       97,322  

Kenedix Retail REIT Corp.

      260       550,331  

Liberty Property Trust

      27,265       1,140,222  

Link REIT

      32,000       282,820  

National Storage REIT

      722,587       867,545  

PRS REIT plc (The)(d)

      268,017       374,514  

Ramco-Gershenson Properties Trust

      78,011       932,231  

Sabra Health Care REIT, Inc.

      70,520       1,291,221  

Scentre Group

      265,440       802,296  

Secure Income REIT plc

      78,824       422,131  

Simon Property Group, Inc.(d)

      6,612       1,033,720  

Spirit Realty Capital, Inc.

      86,221       694,079  

Target Healthcare REIT Ltd.

      339,551       516,543  

Tritax Big Box REIT plc

      463,405       954,979  

Unibail-Rodamco SE

      4,254       1,021,257  

VEREIT, Inc.

      104,764       712,395  

Westfield Corp.

      141,999       981,239  
     

 

 

 
        23,469,488  
Oil, Gas & Consumable Fuels — 5.1%        

Andeavor Logistics LP

      14,637       621,194  

Antero Midstream Partners LP

      27,069       725,720  

Boardwalk Pipeline Partners LP

      28,964       329,321  

BP Midstream Partners LP

      34,915       662,338  

Delek Logistics Partners LP

      8,264       250,812  

Dominion Energy Midstream Partners LP

 

    15,513       224,938  

Energy Transfer Equity LP

      26,955       425,889  

Energy Transfer Partners LP

      156,120       2,813,282  

EnLink Midstream Partners LP

      23,311       340,341  

Enterprise Products Partners LP

      131,960       3,541,806  

EQT Midstream Partners LP

      18,061       1,016,112  

Genesis Energy LP

      41,620       871,939  

Magellan Midstream Partners LP

      44,997       2,962,153  

MPLX LP

      82,681       2,921,120  

ONEOK, Inc.

      26,403       1,589,989  

Phillips 66 Partners LP

      8,617       427,231  

Plains All American Pipeline LP

      110,317       2,593,553  

Shell Midstream Partners LP

      25,826       557,583  

Targa Resources Corp.

      13,223       621,084  

Valero Energy Partners LP

      11,039       435,268  

Western Gas Partners LP

      31,656       1,521,387  

Williams Cos., Inc. (The)

      24,053       618,884  

Williams Partners LP

      44,863       1,633,013  
     

 

 

 
        27,704,957  
Real Estate Management & Development — 0.8%        

Aroundtown SA

      117,205       938,041  

Atrium European Real Estate Ltd.

      34,089       165,381  

Entra ASA(b)

      47,455       650,818  

First Capital Realty, Inc.

      86,388       1,350,370  

Vonovia SE

      17,672       885,453  
     

 

 

 
        3,990,063  

Total Common Stocks — 10.2%
(Cost: $57,826,519)

 

    55,164,508  
     

 

 

 
 

 

 

2   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

BlackRock Dynamic High Income Portfolio

(Percentages shown are based on Net Assets)

 

Security          Par
(000)
    Value  

Corporate Bonds — 17.0%

 

Airlines — 0.1%        

Avianca Holdings SA, 8.38%, 05/10/20

    USD       400     $ 407,000  

Latam Finance Ltd., 6.88%, 04/11/24(b)

      200       205,780  
     

 

 

 
        612,780  
Auto Components — 0.0%        

Weichai International Hong Kong Energy Group Co. Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 6.08%), 3.75%(e)(f)

      200       188,236  
     

 

 

 
Banks — 6.3%        

Australia & New Zealand Banking Group Ltd., (USD Swap Rate 5 Year + 5.17%), 6.75%(b)(e)(f)

      320       341,200  

Banco Bilbao Vizcaya Argentaria SA, (USD Swap Semi 5 Year + 3.87%), 6.13%(e)(f)

      1,800       1,739,790  

Barclays plc, (USD Swap Semi 5 Year + 6.77%), 7.88%(e)(f)

      1,659       1,769,655  

BNP Paribas SA(b)(e)(f):

     

(USD Swap Semi 5 Year + 6.31%), 7.63%

      704       758,384  

(USD Swap Semi 5 Year + 4.92%), 6.75%

      1,825       1,913,969  

(USD Swap Semi 5 Year + 2.84%), 5.13%

      700       656,250  

Busan Bank Co. Ltd., 3.63%, 07/25/26

      200       183,720  

Credit Agricole SA(b)(e)(f):

     

(USD Swap Semi 5 Year + 4.90%), 7.88%

      350       379,750  

(USD Swap Semi 5 Year + 6.19%), 8.12%

      975       1,107,844  

Danske Bank A/S, (USD Swap Semi 7 Year + 3.90%), 6.13%(e)(f)

      449       454,613  

Gilex Holding Sarl, 8.50%, 05/02/23(b)

      183       184,372  

HSBC Holdings plc(e)(f):

     

(USD Swap Rate 5 Year + 5.51%), 6.87%

      581       615,860  

(USD Swap Rate 5 Year + 4.37%), 6.38%

      1,475       1,519,250  

(USD Swap Rate 5 Year + 3.75%), 6.00%

      2,137       2,110,715  

(USD Swap Rate 5 Year + 3.61%), 6.50%

      920       933,901  

Intesa Sanpaolo SpA, (USD Swap Semi 5 Year + 5.46%), 7.70%(b)(e)(f)

      1,299       1,373,693  

Inversiones Atlantida SA, 8.25%, 07/28/22(b)

      400       418,500  

Series WJPMorgan Chase & Co., (LIBOR USD 3 Month + 1.00%), 2.84%, 05/15/47(f)

      2,557       2,297,465  

Macquarie Bank Ltd.(e)(f):

     

(USD Swap Semi 5 Year + 3.70%),
6.13%(b)

      1,704       1,640,100  

(USD Swap Semi 5 Year + 3.70%),
6.13%

      200       192,500  

Noor Sukuk Co. Ltd., 4.47%, 04/24/23

      200       199,016  

Philippine National Bank, 4.25%, 04/27/23

      200       198,235  

Popular, Inc., 7.00%, 07/01/19

      220       223,850  

Postal Savings Bank of China Co. Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 2.63%),
4.50%(e)(f)

      200       189,000  

Rizal Commercial Banking Corp., 4.13%, 03/16/23

      200       197,483  

Royal Bank of Scotland Group plc(e)(f):

     

(USD Swap Semi 5 Year + 7.60%), 8.62%

      2,111       2,311,545  

(USD Swap Semi 5 Year + 5.72%), 8.00%

      897       981,094  

Santander UK plc, 5.00%, 11/07/23(b)

      400       410,590  

Societe Generale SA(b)(e)(f):

     

(USD Swap Semi 5 Year + 6.24%), 7.38%

      376       398,560  

(USD Swap Rate 5 Year + 5.87%), 8.00%

      2,325       2,574,938  

(USD Swap Semi 5 Year + 3.93%), 6.75%

      775       769,187  

Standard Chartered plc, (USD Swap Semi 5 Year + 6.30%), 7.50%(b)(e)(f)

      1,560       1,647,750  

Union Bank of the Philippines, 3.37%, 11/29/22

      200       191,980  

United Overseas Bank Ltd., (USD Swap Semi 5 Year + 1.79%), 3.88%(e)(f)

      200       189,420  
Security          Par
(000)
    Value  
Banks (continued)        

Westpac Banking Corp., (USD Swap Rate 5 Year + 2.89%), 5.00%(e)(f)

    USD       2,600     $ 2,370,825  

Wing Lung Bank Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 1.75%), 3.75%, 11/22/27(f)

      200       192,287  

Woori Bank, (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 3.35%), 5.25%(e)(f)

      400       392,370  

Yes Bank Ifsc Banking Unit Branch, 3.75%, 02/06/23

      200       193,871  
     

 

 

 
        34,223,532  
Beverages — 0.1%        

Central American Bottling Corp., 5.75%, 01/31/27(b)

      381       390,296  
     

 

 

 
Capital Markets — 1.9%        

CCTI Ltd., 3.63%, 08/08/22

      200       191,377  

China Cinda Finance 2015 I Ltd., 4.25%, 04/23/25

      450       437,978  

Credit Suisse AG, 6.50%, 08/08/23(b)

      200       216,500  

Credit Suisse Group AG, (USD Swap Semi 5 Year + 3.46%), 6.25%(b)(e)(f)

      1,928       1,974,342  

Deutsche Bank AG(f):

     

(USD Swap Semi 5 Year + 5.00%),
7.50%(e)

      200       199,500  

(USD Swap Semi 5 Year + 2.25%), 4.30%, 05/24/28

      1,261       1,202,431  

Guojing Capital BVI Ltd., 3.95%, 12/11/22

      200       192,241  

Huarong Finance 2017 Co. Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 7.77%), 4.50%(e)(f)

      200       195,115  

Huarong Finance II Co. Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 6.71%), 2.88%(e)(f)

      400       373,758  

Huarong Universe Investment Holding Ltd., 1.63%, 12/05/22

    EUR       125       148,080  

Hubei Science & Technology Investment Group Hong Kong Ltd., 4.38%, 03/05/21

    USD       200       198,836  

Macquarie Group Ltd., (LIBOR USD 3 Month + 1.02%), 3.19%, 11/28/23(f)

      98       93,945  

State Street Corp., (LIBOR USD 3 Month + 1.00%), 3.12%, 06/15/47(f)

      3,396       3,078,474  

UBS Group AG(e)(f):

     

(USD Swap Rate 5 Year + 5.50%), 6.87%

      875       918,750  

(USD Swap Semi 5 Year + 4.87%), 7.00%

      402       430,090  

(USD Swap Semi 5 Year + 4.59%), 6.87%

      240       252,600  
     

 

 

 
        10,104,017  
Chemicals — 0.5%        

CNAC HK Finbridge Co. Ltd.:

     

4.13%, 03/14/21

      200       199,797  

4.63%, 03/14/23

      200       200,109  

4.88%, 03/14/25

      200       198,053  

CNAC HK Synbridge Co. Ltd., 5.00%, 05/05/20

      218       222,633  

Cydsa SAB de CV, 6.25%, 10/04/27(b)

      849       816,101  

Mexichem SAB de CV, 5.50%, 01/15/48(b)

      453       412,796  

Pearl Holding III Ltd., 9.50%, 12/11/22

      200       197,486  

Petkim Petrokimya Holding A/S, 5.88%, 01/26/23(b)

      264       252,817  

Rock International Investment, Inc., 6.63%, 03/27/20

      200       177,882  

UPL Corp. Ltd., 4.50%, 03/08/28

      200       193,494  
     

 

 

 
        2,871,168  
Commercial Services & Supplies — 0.2%        

ILFC E-Capital Trust I, 4.64%, 12/21/65(a)(b)

      896       862,400  
     
Communications Equipment — 0.1%        

Proven Glory Capital Ltd.:

     
 

 

 

     3  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

BlackRock Dynamic High Income Portfolio

(Percentages shown are based on Net Assets)

 

Security          Par
(000)
    Value  
Communications Equipment (continued)        

3.25%, 02/21/22

    USD       225     $ 215,035  

4.00%, 02/21/27

      200       186,717  
     

 

 

 
        401,752  
Construction & Engineering — 0.2%        

Aeropuertos Argentina 2000 SA, 6.88%, 02/01/27(b)

      451       469,265  

Aeropuertos Dominicanos Siglo XXI SA, 6.75%, 03/30/29(b)

      600       645,750  

Leader Goal International Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 6.92%), 4.25%(e)(f)

      200       194,239  
     

 

 

 
        1,309,254  
Consumer Finance — 0.4%        

CDBL Funding 1:

     

3.00%, 04/24/23

      200       188,439  

3.50%, 10/24/27

      200       180,106  

Credivalores-Crediservicios SAS, 9.75%, 07/27/22(b)

      400       406,000  

Docuformas SAPI de CV, 9.25%, 10/11/22(b)

      200       188,000  

ICBCIL Finance Co. Ltd., 3.38%, 04/05/22

      215       208,838  

ILFC E-Capital Trust II, (LIBOR 3 Month + 1.80%, 14.50% Cap), 4.89%, 12/21/65(b)(f)

      397       382,112  

King Talent Management Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 3.52%), 5.60%(e)(f)

      200       191,755  

New Lion Bridge Co. Ltd., 9.75%, 10/10/20

      200       200,500  

Tarjeta Naranja SA, (Argentina Deposit Rates Badlar Private Banks ARS 30 to 35 Days + 3.50%, 15.00% Floor), 26.00%, 04/11/22(b)(f)

      302       227,557  
     

 

 

 
        2,173,307  
Distributors — 0.0%        

Hongkong Xiangyu Investment Co. Ltd., 4.50%, 01/30/23

      200       193,115  
     

 

 

 
Diversified Financial Services — 0.0%        

Azure Orbit IV International Finance Ltd., 3.75%, 01/25/23

      200       193,837  
     

 

 

 
Diversified Telecommunication Services — 0.0%        

WTT Investment Ltd., 5.50%, 11/21/22

      200       195,048  
     

 

 

 
Electric Utilities — 1.0%        

AES Argentina Generacion SA,
7.75%, 02/02/24(b)

      451       469,270  

Celeo Redes Operacion Chile SA,
5.20%, 06/22/47(b)

      200       200,200  

Emera, Inc., (LIBOR USD 3 Month + 5.44%), 6.75%, 06/15/76(f)

      375       405,750  

Energuate Trust, 5.88%, 05/03/27(b)

      200       197,000  

Generacion Mediterranea SA,
9.63%, 07/27/23(b)

      301       327,337  

Genneia SA, 8.75%, 01/20/22(b)

      1,039       1,115,626  

Greenko Investment Co., 4.88%, 08/16/23

      400       375,976  

Huachen Energy Co. Ltd., 6.63%, 05/18/20

      200       181,400  

Majapahit Holding BV, 7.88%, 06/29/37

      200       256,760  

Minejesa Capital BV, 4.63%, 08/10/30

      250       236,802  

Pampa Energia SA, 7.50%, 01/24/27(b)

      450       457,875  

Series BSouthern Co. (The), (LIBOR USD 3 Month + 3.63%), 5.50%, 03/15/57(f)

      175       180,782  

Stoneway Capital Corp., 10.00%, 03/01/27(b)

      844       899,105  
     

 

 

 
        5,303,883  
Energy Equipment & Services — 0.0%        

Oil and Gas Holding Co. BSCC (The), 7.50%, 10/25/27

      200       194,180  
     
Equity Real Estate Investment Trusts (REITs) — 0.1%        

Emirates Reit Sukuk Ltd., 5.13%, 12/12/22

      200       195,740  

Trust F/1401, 6.95%, 01/30/44

      600       610,500  
     

 

 

 
        806,240  
Security          Par
(000)
    Value  
Food Products — 0.6%        

Arcor SAIC, 6.00%, 07/06/23(b)

    USD       217     $ 224,595  

China Huiyuan Juice Group Ltd., 6.50%, 08/16/20

      200       167,038  

Grupo Bimbo SAB de CV, (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 3.28%), 5.95%(b)(e)(f)

      400       400,360  

MARB BondCo plc, 6.88%, 01/19/25(b)

      1,699       1,597,060  

Minerva Luxembourg SA, 6.50%, 09/20/26(b)

      400       378,000  

SSMS Plantation Holdings Pte. Ltd., 7.75%, 01/23/23

      290       281,903  
     

 

 

 
        3,048,956  
Gas Utilities — 0.0%        

ENN Energy Holdings Ltd., 3.25%, 07/24/22

      200       192,515  
     

 

 

 
Hotels, Restaurants & Leisure — 0.1%        

Gohl Capital Ltd., 4.25%, 01/24/27

      255       245,393  

Studio City Co. Ltd., 7.25%, 11/30/21

      200       208,250  
     

 

 

 
        453,643  
Independent Power and Renewable Electricity Producers — 0.0%  

Emirates Semb Corp. Water & Power Co. PJSC, 4.45%, 08/01/35

      225       218,475  
     

 

 

 
Industrial Conglomerates — 0.1%        

Cia Latinoamericana de Infraestructura & Servicios SA, 9.50%, 07/20/23(b)

      426       440,441  

CITIC Ltd., 4.00%, 01/11/28

      200       187,022  
     

 

 

 
        627,463  
Insurance — 0.5%        

Ambac Assurance Corp., 5.10%, 06/07/20(b)

      4       4,723  

Ambac LSNI LLC, (LIBOR USD 3 Month + 5.00%, 6.00% Floor), 6.81%, 02/12/23(b)(f)

      17       17,307  

Dai-ichi Life Insurance Co. Ltd. (The), (LIBOR USD 3 Month + 3.66%), 4.00%(e)(f)

      200       190,000  

FWD Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 3.08%), 5.50%(e)(f)

      200       193,500  

Heungkuk Life Insurance Co. Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 2.47%), 4.48%, 11/09/47(f)

      200       185,450  

Liberty Mutual Group, Inc.(b):

     

(LIBOR USD 3 Month + 2.91%), 5.03%, 03/15/37(f)

      125       123,125  

7.80%, 03/15/37

      625       756,250  

Meiji Yasuda Life Insurance Co., (USD Swap Rate 5 Year + 3.15%), 5.10%, 04/26/48(f)

      200       204,114  

Nationwide Financial Services, Inc., 6.75%, 05/15/37

      175       195,125  

Nippon Life Insurance Co., (USD Swap Rate 5 Year + 3.75%), 4.70%, 01/20/46(f)

      200       200,500  

Sumitomo Life Insurance Co., (LIBOR USD 3 Month + 2.99%), 4.00%, 09/14/77(f)

      200       188,366  

Union Life Insurance Co. Ltd., 3.00%, 09/19/21

      400       375,594  
     

 

 

 
        2,634,054  
Internet & Direct Marketing Retail — 0.1%        

JD.com, Inc., 3.88%, 04/29/26

      500       473,246  
     

 

 

 
Leisure Products — 0.1%        

Universal Entertainment Corp., 8.50% ( 8.50% Cash or 8.50% PIK), 08/24/20(b)(g)

      260       264,480  
     

 

 

 
Media — 0.3%        

Cablevision SA, 6.50%, 06/15/21(b)

      256       265,920  

Viacom, Inc.(f):

     

(LIBOR USD 3 Month + 3.90%), 5.88%, 02/28/57

      450       454,500  

(LIBOR USD 3 Month + 3.90%), 6.25%, 02/28/57

      480       486,720  

Vrio Finco 1 LLC, 6.25%, 04/04/23(b)

      673       678,048  
     

 

 

 
        1,885,188  
 

 

 

4   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

BlackRock Dynamic High Income Portfolio

(Percentages shown are based on Net Assets)

 

Security          Par
(000)
    Value  
Metals & Mining — 0.6%        

Bukit Makmur Mandiri Utama PT, 7.75%, 02/13/22

    USD       425     $ 443,115  

China Hongqiao Group Ltd., 6.85%, 04/22/19

      200       200,743  

Chinalco Capital Holdings Ltd., 4.25%, 04/21/22

      200       194,177  

Energy Resources LLC, 8.00%, 09/30/22(f)

      34       34,195  

HeSteel Hong Kong Co. Ltd., 4.25%, 04/07/20

      200       196,952  

JSW Steel Ltd., 5.25%, 04/13/22

      400       397,073  

Newcastle Coal Infrastructure Group Pty. Ltd., 4.40%, 09/29/27

      100       94,361  

Nexa Resources SA, 5.38%, 05/04/27(b)

      443       444,107  

Shandong Iron And Steel Xinheng International Co. Ltd., 6.50%, 06/14/21

      200       194,015  

Vale Overseas Ltd., 6.25%, 08/10/26

      273       301,092  

Vedanta Resources plc, 7.13%, 05/31/23

      600       612,000  
     

 

 

 
        3,111,830  
Multi-Utilities — 0.1%        

Integrys Holding, Inc., (LIBOR USD 3 Month + 2.12%), 4.13%, 12/01/66(f)

      552       550,620  
     

 

 

 
Oil, Gas & Consumable Fuels — 1.8%        

BPRL International Singapore Pte. Ltd., 4.38%, 01/18/27

      275       266,514  

Buckeye Partners LP, (LIBOR USD 3 Month + 4.02%), 6.38%, 01/22/78(f)

      275       268,240  

Enbridge, Inc.(f):

     

Series 16-A(LIBOR USD 3 Month + 3.89%), 6.00%, 01/15/77

      1,550       1,505,437  

(LIBOR USD 3 Month + 3.42%), 5.50%, 07/15/77

      775       720,750  

(LIBOR USD 3 Month + 3.64%), 6.25%, 03/01/78

      865       843,999  

Geopark Ltd., 6.50%, 09/21/24(b)

      200       199,000  

Gran Tierra Energy International Holdings Ltd., 6.25%, 02/15/25(b)

      200       190,500  

Greenko Dutch BV, 5.25%, 07/24/24

      200       193,000  

Medco Straits Services Pte. Ltd., 8.50%, 08/17/22

      200       210,974  

Petrobras Global Finance BV:

     

6.13%, 01/17/22

      418       441,324  

8.75%, 05/23/26

      381       446,246  

6.00%, 01/27/28(b)

      275       268,084  

PTTEP Treasury Center Co. Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 2.72%), 4.60%(e)(f)

      200       195,577  

Santos Finance Ltd., 4.13%, 09/14/27

      200       194,700  

TransCanada PipeLines Ltd., (LIBOR USD 3 Month + 2.21%), 4.05%, 05/15/67(f)

      850       817,079  

Transcanada Trust(f):

     

Series 16-A(LIBOR USD 3 Month + 4.64%), 5.87%, 08/15/76

      1,496       1,540,880  

(LIBOR USD 3 Month + 3.21%), 5.30%, 03/15/77

      525       511,403  

Transportadora de Gas del Sur SA, 6.75%, 05/02/25(b)

      305       304,390  

Yancoal International Resources Development Co. Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 3 Year + 8.30%), 5.75%(e)(f)

      200       198,845  

Yankuang Group Cayman Ltd., 4.75%, 11/30/20

      200       190,966  
     

 

 

 
        9,507,908  
Real Estate Management & Development — 1.2%        

Agile Group Holdings Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 9.22%), 6.87%(e)(f)

      200       194,734  

APL Realty Holdings Pte. Ltd., 5.95%, 06/02/24

      200       176,002  

Central China Real Estate Ltd., 6.88%, 10/23/20

      200       197,900  

China Aoyuan Property Group Ltd., 10.88%, 05/26/18

      200       200,600  

China Evergrande Group, 8.75%, 06/28/25

      200       191,997  

CIFI Holdings Group Co. Ltd.:

     

6.38%, 05/02/20

      400       397,800  

6.88%, 04/23/21

      200       198,691  

Easy Tactic Ltd., 7.00%, 04/25/21

      200       198,971  
Security          Par
(000)
    Value  
Real Estate Management & Development (continued)        

Fantasia Holdings Group Co. Ltd., 7.25%, 02/13/19

    USD       200     $ 201,485  

Global Prime Capital Pte. Ltd., 7.25%, 04/26/21

      200       201,767  

Golden Wheel Tiandi Holdings Co. Ltd., 7.00%, 01/18/21

      200       196,938  

Jababeka International BV, 6.50%, 10/05/23

      400       372,853  

Jiayuan International Group Ltd., 8.25%, 11/14/18

      200       200,499  

Jingrui Holdings Ltd., 9.45%, 04/23/21

      200       198,800  

Kaisa Group Holdings Ltd.:

     

7.25%, 06/30/20

      200       189,293  

8.50%, 06/30/22

      200       174,149  

9.38%, 06/30/24

      200       172,099  

KWG Property Holding Ltd., 8.98%, 01/14/19

      300       306,339  

Mirvac Group Finance Ltd., 3.63%, 03/18/27

      200       187,384  

Modernland Overseas Pte. Ltd., 6.95%, 04/13/24

      200       189,474  

New Metro Global Ltd., 6.50%, 04/23/21

      200       197,185  

Overseas Chinese Town Asia Holdings Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 3 Year + 7.71%),
4.30%(e)(f)

      200       194,986  

Redco Group, 6.38%, 02/27/19

      200       199,150  

Ronshine China Holdings Ltd., 6.95%, 12/08/19

      200       195,473  

Sun Hung Kai Properties Capital Market Ltd., 4.45%(e)

      200       174,516  

Times China Holdings Ltd.:

     

6.25%, 01/23/20

      200       200,342  

6.25%, 01/17/21

      200       194,800  

Vanke Real Estate Hong Kong Co. Ltd., 3.98%, 11/09/27

      200       185,439  

Yanlord Land HK Co. Ltd., 6.75%, 04/23/23

      400       400,971  
     

 

 

 
        6,290,637  
Road & Rail — 0.2%        

Asciano Finance Ltd., 4.75%, 03/22/28

      200       194,918  

Rumo Luxembourg Sarl, 7.38%, 02/09/24(b)

      600       636,900  
     

 

 

 
        831,818  
Specialty Retail — 0.1%        

Baoxin Auto Finance I Ltd.:

     

6.63%, 04/02/19

      200       199,982  

(US Treasury Yield Curve Rate T Note Constant Maturity 3 Year + 8.91%),
5.62%(e)(f)

      200       187,019  
     

 

 

 
        387,001  
Textiles, Apparel & Luxury Goods — 0.1%        

361 Degrees International Ltd., 7.25%, 06/03/21

      200       202,847  

Prime Bloom Holdings Ltd., 6.95%, 07/05/22

      200       173,000  
     

 

 

 
        375,847  
Transportation Infrastructure — 0.1%        

HPHT Finance 17 Ltd., 2.75%, 09/11/22

      200       189,936  

Royal Capital BV, 5.88%(e)

      200       194,976  
     

 

 

 
        384,912  
Wireless Telecommunication Services — 0.1%        

Banglalink Digital Communications Ltd., 8.63%, 05/06/19

      200       203,000  

Digicel Group Ltd., 8.25%, 09/30/20(b)

      200       178,750  

SoftBank Group Corp., (USD Swap Rate 5 Year + 4.85%), 6.87%(e)(f)

      300       276,750  
     

 

 

 
        658,500  

Total Corporate Bonds — 17.0%
(Cost: $92,705,094)

 

    91,920,138  
     

 

 

 
Equity-Linked Notes — 25.7%  
Aerospace & Defense — 0.9%        

BNP Paribas SA (United Technologies Corp.), 9.60%, 07/24/18(b)

      14       1,695,015  

Deutsche Bank AG (Airbus SE), 15.39%, 06/22/18

    EUR       13       1,503,930  
 

 

 

     5  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

BlackRock Dynamic High Income Portfolio

(Percentages shown are based on Net Assets)

 

Security          Par
(000)
    Value  
Aerospace & Defense (continued)        

JPMorgan Structured Products BV (Raytheon Co.), 10.58%, 06/14/18(b)

    USD       7     $ 1,471,643  
     

 

 

 
        4,670,588  
Air Freight & Logistics — 0.6%        

JPMorgan Structured Products BV (United Parcel Service, Inc.), 10.92%, 06/14/18(b)

      13       1,506,843  

Merrill Lynch International & Co. (FedEx Corp.), 10.07%, 05/03/18

      7       1,829,937  
     

 

 

 
        3,336,780  
Airlines — 0.9%        

BNP Paribas SA (Delta Air Lines, Inc.), 13.97%, 07/05/18(b)

      32       1,702,303  

Credit Suisse AG (Deutsche Lufthansa AG), 27.00%, 06/22/18

    EUR       51       1,510,760  

Credit Suisse AG (Southwest Airlines Co.), 15.50%, 06/14/18

    USD       28       1,502,588  
     

 

 

 
        4,715,651  
Automobiles — 0.6%        

Credit Suisse AG (Daimler AG), 9.00%, 06/22/18

    EUR       19       1,504,748  

Credit Suisse AG (General Motors Co.), 16.50%, 06/14/18

    USD       40       1,471,176  
     

 

 

 
        2,975,924  
Banks — 1.7%        

Credit Suisse AG (First Horizon National Corp.), 9.30%, 05/29/18

      80       1,475,380  

Goldman Sachs International (Citizens Financial Group, Inc.):

     

13.31%, 06/12/18

      18       749,524  

13.65%, 06/13/18

      18       749,343  

Jefferies LLC (Bank of America Corp.), 12.20%, 07/12/18

      58       1,757,591  

Royal Bank of Canada (Citigroup, Inc.), 12.39%, 05/29/18(b)

      21       1,465,983  

Royal Bank of Canada (First Republic Bank), 7.89%, 05/29/18(b)

      17       1,533,930  

Royal Bank of Canada (JPMorgan Chase & Co.), 9.76%, 05/29/18(b)

      14       1,496,220  
     

 

 

 
        9,227,971  
Beverages — 0.6%        

Nomura Bank International plc (Molson Coors Brewing Co.):

     

10.26%, 05/02/18

      23       1,652,467  

13.30%, 05/02/18

      20       1,444,438  
     

 

 

 
        3,096,905  
Biotechnology — 0.6%        

BNP Paribas SA (Amgen, Inc.), 15.59%, 06/11/18

      9       1,509,507  

Canadian Imperial Bank of Commerce (AbbVie, Inc.), 13.59%, 06/14/18

      15       1,485,328  
     

 

 

 
        2,994,835  
Capital Markets — 1.6%        

Nomura Bank International plc (Charles Schwab Corp. (The)):

     

13.10%, 07/12/18

      17       905,938  

13.11%, 07/13/18

      17       906,144  

Nomura Bank International plc (E*TRADE Financial Corp.):

     

13.41%, 07/16/18

      15       887,653  

13.43%, 07/17/18

      15       887,458  

Royal Bank of Canada (S&P Global, Inc.), 12.43%, 06/11/18

      9       1,751,298  

Societe Generale SA (Bank of New York Mellon Corp. (The)), 10.41%, 07/17/18

      31       1,731,000  

Toronto-Dominion Bank (The) (Goldman Sachs Group, Inc. (The)), 11.84%, 07/13/18

      7       1,669,639  
     

 

 

 
        8,739,130  
Security          Par
(000)
    Value  
Chemicals — 0.6%        

Credit Suisse AG (Covestro AG), 13.90%, 06/22/18

    EUR       16     $ 1,506,204  

Nomura Bank International plc (Praxair, Inc.):

     

12.77%, 07/23/18

    USD       6       877,849  

12.75%, 07/24/18

      6       877,849  
     

 

 

 
        3,261,902  
Communications Equipment — 0.3%        

Canadian Imperial Bank of Commerce (Cisco Systems, Inc.), 14.39%, 05/16/18

      40       1,755,635  
     

 

 

 
Consumer Finance — 0.6%        

Credit Suisse AG (American Express Co.), 11.00%, 06/05/18

      18       1,757,958  

Deutsche Bank AG (Synchrony Financial):

     

15.35%, 06/12/18

      21       718,060  

15.37%, 06/13/18

      21       718,054  
     

 

 

 
        3,194,072  
Diversified Financial Services — 0.6%        

Citigroup, Inc. (Voya Financial, Inc.), 14.59%, 05/02/18

      35       1,837,110  

Deutsche Bank AG (Regions Financial Corp.):

     

15.90%, 06/12/18 - 06/13/18

      81       1,510,596  
     

 

 

 
        3,347,706  
Diversified Telecommunication Services — 0.6%        

Credit Suisse AG (Vivendi SA), 24.20%, 05/04/18

    EUR       67       1,756,909  

Royal Bank of Canada (Verizon Communications, Inc.), 10.10%, 07/24/18(b)

    USD       35       1,744,776  
     

 

 

 
        3,501,685  
Food & Staples Retailing — 0.3%        

HSBC Bank plc (Sysco Corp.), 12.59%, 05/08/18

      25       1,534,515  
     

 

 

 
Health Care Equipment & Supplies — 2.0%        

Credit Suisse AG (Danaher Corp.), 8.00%, 06/05/18

      18       1,782,818  

Credit Suisse AG (Koninklijke Philips NV), 20.20%, 06/22/18

    EUR       35       1,499,491  

Deutsche Bank AG (Edwards Lifesciences Corp.), 11.01%, 06/11/18

    USD       12       1,507,766  

Goldman Sachs International (Stryker Corp.):

     

10.29%, 06/11/18

      5       870,127  

10.29%, 06/12/18

      5       870,126  

Royal Bank of Canada (Abbott Laboratories), 11.11%, 06/01/18(b)

      25       1,478,530  

Royal Bank of Canada (Boston Scientific Corp.), 10.38%, 06/11/18(b)

      51       1,498,126  

Royal Bank of Canada (Intuitive Surgical, Inc.), 11.69%, 06/01/18(b)

      3       1,424,232  
     

 

 

 
        10,931,216  
Health Care Providers & Services — 1.5%        

BNP Paribas SA (Humana, Inc.), 13.12%, 05/01/18

      5       1,565,612  

BNP Paribas SA (UnitedHealth Group, Inc.), 9.00%, 07/13/18(b)

      7       1,753,107  

Merrill Lynch International & Co. (Cigna Corp.), 14.91%, 05/03/18

      11       1,808,883  

Royal Bank of Canada (Anthem, Inc.), 11.44%, 06/11/18(b)

      6       1,520,024  

Societe Generale SA (McKesson Corp.), 12.55%, 05/03/18

      10       1,547,104  
     

 

 

 
        8,194,730  
Hotels, Restaurants & Leisure — 2.0%        

BNP Paribas SA (Carnival Corp.), 14.79%, 05/30/18(a)(b)

      23       1,487,088  

BNP Paribas SA (Domino’s Pizza, Inc.), 12.69%, 06/22/18

      6       1,501,947  

Credit Suisse AG (Hilton Worldwide Holdings, Inc.), 9.60%, 06/14/18

      19       1,470,385  

Credit Suisse AG (Las Vegas Sands Corp.), 10.80%, 06/14/18

      21       1,517,007  
 

 

 

6   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

BlackRock Dynamic High Income Portfolio

(Percentages shown are based on Net Assets)

 

Security          Par
(000)
    Value  
Hotels, Restaurants & Leisure (continued)        

Nomura Bank International plc (McDonald’s Corp.), 13.38%, 06/11/18

    USD       11     $ 1,749,961  

Royal Bank of Canada (Marriott International, Inc.), 14.94%, 05/08/18(b)

      13       1,746,771  

Royal Bank of Canada (Royal Caribbean Cruises Ltd.), 12.93%, 06/22/18(b)

      13       1,471,260  
     

 

 

 
        10,944,419  
Household Durables — 0.3%        

Canadian Imperial Bank of Commerce (DR Horton, Inc.), 16.35%, 06/14/18

      33       1,483,709  
     

 

 

 
Household Products — 0.3%        

Nomura Bank International plc (Colgate-Palmolive Co.), 8.77%, 06/22/18

      23       1,505,044  
     

 

 

 
Industrial Conglomerates — 0.3%        

Goldman Sachs International (Honeywell International, Inc.), 9.15%, 06/12/18

      10       1,461,280  
     

 

 

 
Insurance — 0.3%        

Societe Generale SA (General Electric Co.), 15.95%, 07/17/18

      120       1,653,682  
     

 

 

 
IT Services — 0.3%        

Goldman Sachs International (Cognizant Technology Solutions Corp.), 10.14%, 05/01/18

      21       1,697,861  
     

 

 

 
Machinery — 1.2%        

BNP Paribas SA (Caterpillar, Inc.), 11.73%, 07/24/18(b)

      11       1,622,391  

BNP Paribas SA (Parker-Hannifin Corp.):

     

12.70%, 05/01/18

      10       1,609,487  

10.91%, 07/30/18

      5       873,038  

10.88%, 07/31/18

      5       873,038  

Merrill Lynch International & Co. (Cummins, Inc.), 16.11%, 05/01/18

      11       1,767,635  
     

 

 

 
        6,745,589  
Multiline Retail — 0.7%        

Canadian Imperial Bank of Commerce (Target Corp.):

     

13.13%, 05/03/18

      25       1,819,006  

20.80%, 05/18/18

      22       1,569,032  

Societe Generale SA (Dollar Tree, Inc.), 13.50%, 05/18/18

      5       510,277  
     

 

 

 
        3,898,315  
Multi-Utilities — 0.3%        

Credit Suisse AG (DTE Energy Co.), 8.60%, 05/04/18

    EUR       108       1,772,562  
     

 

 

 
Oil, Gas & Consumable Fuels — 0.8%        

Credit Suisse AG (Royal Dutch Shell plc), 14.10%, 06/22/18

    GBP       43       1,502,713  

Deutsche Bank AG (Eni SpA), 20.10%, 06/22/18

    EUR       77       1,506,244  

Royal Bank of Canada (Chevron Corp.), 11.63%, 06/22/18(b)

    USD       12       1,491,467  
     

 

 

 
        4,500,424  
Pharmaceuticals — 0.9%(b)        

JPMorgan Structured Products BV (Bristol-Myers Squibb Co.), 13.15%, 06/14/18

      29       1,517,777  

JPMorgan Structured Products BV (Perrigo Co. plc):

     

17.55%, 05/25/18

      9       701,806  

17.60%, 05/29/18

      9       701,534  

Royal Bank of Canada (Zoetis, Inc.), 8.54%, 05/02/18

      21       1,759,004  
     

 

 

 
        4,680,121  
Professional Services — 0.3%        

Credit Suisse AG (Adecco Group AG), 25.60%, 05/04/18

    CHF       24       1,573,001  
     

 

 

 
Security          Par
(000)
    Value  
Road & Rail — 1.2%        

BNP Paribas SA (Union Pacific Corp.), 12.83%, 06/22/18

    USD       11     $ 1,513,756  

Canadian Imperial Bank of Commerce (JB Hunt Transport Services, Inc.):

     

10.18%, 07/13/18

      7       872,554  

10.07%, 07/16/18

      7       872,789  

Merrill Lynch International & Co. (CSX Corp.), 15.23%, 06/01/18

      25       1,473,325  

Societe Generale SA (Kansas City Southern):

     

14.50%, 07/16/18

      8       819,170  

14.49%, 07/17/18

      8       818,621  
     

 

 

 
        6,370,215  
Semiconductors & Semiconductor Equipment — 0.3%        

BNP Paribas SA (Texas Instruments, Inc.), 13.92%, 06/11/18

      15       1,503,573  
     

 

 

 
Software — 1.1%        

Credit Suisse AG (SAP SE), 14.40%, 06/22/18

    EUR       14       1,500,454  

HSBC Bank plc (salesforce.com, Inc.), 13.95%, 05/16/18

    USD       13       1,529,030  

Nomura Bank International plc (VMware, Inc.):

     

25.51%, 05/29/18

      6       856,925  

25.65%, 05/30/18

      6       856,815  

Royal Bank of Canada (Microsoft Corp.), 11.95%, 06/22/18(b)

      16       1,480,464  
     

 

 

 
        6,223,688  
Specialty Retail — 0.4%        

Canadian Imperial Bank of Commerce (Home Depot, Inc. (The)), 12.77%, 05/08/18

      10       1,790,187  

Societe Generale SA (Burlington Stores, Inc.), 15.27%, 05/18/18

      4       520,011  
     

 

 

 
        2,310,198  
Textiles, Apparel & Luxury Goods — 1.0%        

Deutsche Bank AG (Kering SA), 8.65%, 05/04/18

    EUR       4       1,781,907  

JPMorgan Structured Products BV (adidas AG):

     

16.14%, 06/05/18(b)

    USD       9       1,744,992  

12.57%, 07/16/18

      4       859,983  

12.58%, 07/17/18

      4       859,715  
     

 

 

 
    5,246,597  

Total Equity-Linked Notes — 25.7%
(Cost: $140,253,930)

 

    139,049,523  
     

 

 

 

Foreign Agency Obligations — 0.9%

 

Argentina — 0.2%  

YPF SA:

     

(Argentina Deposit Rates Badlar Private Banks ARS 30 to 35 Days + 4.00%, 18.00% Floor), 26.56%, 07/07/20(f)

      1,138       859,268  

8.50%, 07/28/25

      426       465,192  
     

 

 

 
        1,324,460  
China — 0.2%  

Chengdu Xingcheng Investment Group Co. Ltd., 2.50%, 03/20/21

    EUR       100       120,686  

China Minmetals Corp.(e)(f):

     

(US Treasury Yield Curve Rate T Note Constant Maturity 3 Year + 6.07%), 4.45%

    USD       300       296,895  

(US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 4.72%), 3.75%

      200       188,003  

Guangxi Financial Investment Group Co. Ltd., 5.75%, 01/23/21

      200       193,300  

Wuhan Metro Group Co. Ltd., 2.38%, 11/08/19

      200       195,628  

Wuhan State-Owned Asset Management Ltd. Co., 3.80%, 12/18/20

      200       196,784  
     

 

 

 
        1,191,296  
 

 

 

     7  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

BlackRock Dynamic High Income Portfolio

(Percentages shown are based on Net Assets)

 

Security          Par
(000)
    Value  
India — 0.1%  

Indian Railway Finance Corp. Ltd., 3.84%, 12/13/27

    USD       200     $ 187,846  

Power Finance Corp. Ltd., 3.75%, 12/06/27

      200       182,920  

Rural Electrification Corp. Ltd., 4.63%, 03/22/28

      200       196,276  
     

 

 

 
        567,042  
Indonesia — 0.2%        

Jasa Marga Persero Tbk. PT, 7.50%, 12/11/20

    IDR       2,000,000       142,103  

Pertamina Persero PT, 6.45%, 05/30/44

    USD       200       220,745  

Perusahaan Penerbit SBSN Indonesia III:

     

4.33%, 05/28/25

      200       199,800  

4.40%, 03/01/28

      200       197,760  

Wijaya Karya Persero Tbk. PT, 7.70%, 01/31/21

    IDR       2,000,000       144,474  
     

 

 

 
        904,882  
Mexico — 0.0%  

Petroleos Mexicanos:

     

6.50%, 03/13/27

    USD       212       219,549  

5.35%, 02/12/28(b)

      147       139,856  
     

 

 

 
        359,405  
South Korea — 0.1%  

Export-Import Bank of Korea, 3.00%, 11/01/22

      200       193,848  

Korea Housing Finance Corp., 3.00%, 10/31/22

      250       242,421  
     

 

 

 
        436,269  
Sri Lanka — 0.1%  

SriLankan Airlines Ltd., 5.30%, 06/27/19

      400       398,352  
     

 

 

 

Total Foreign Agency Obligations — 0.9%
(Cost: $5,505,688)

 

    5,181,706  
     

 

 

 

Foreign Government Obligations — 3.7%

 

Argentina — 0.4%  

Republic of Argentina:

     

6.88%, 04/22/21

      345       362,078  

5.63%, 01/26/22

      476       480,046  

6.88%, 01/26/27

      1,113       1,108,559  

5.88%, 01/11/28

      185       169,460  
     

 

 

 
        2,120,143  
Bahrain — 0.1%  

Kingdom of Bahrain:

     

6.75%, 09/20/29(b)

      200       184,320  

6.75%, 09/20/29

      225       207,360  
     

 

 

 
        391,680  
Brazil — 0.3%  

Federative Republic of Brazil(h):

     

0.00%, 07/01/18

    BRL       1,000       282,539  

0.00%, 01/01/19

      4,539       1,244,522  
     

 

 

 
        1,527,061  
Colombia — 0.0%  

Republic of Colombia, 4.38%, 07/12/21

    USD       200       205,000  
     

 

 

 
Egypt — 0.4%  

Arab Republic of Egypt:

     

0.00%, 11/13/18(h)

    EGP       15,300       793,583  

5.75%, 04/29/20

    USD       1,001       1,026,189  

8.50%, 01/31/47(b)

      400       428,543  
     

 

 

 
        2,248,315  
Indonesia — 0.6%  

Republic of Indonesia:

     

7.88%, 04/15/19

    IDR       14,518,000       1,070,132  
Security        Par
(000)
    Value  
Indonesia (continued)  

11.00%, 11/15/20

  IDR     6,319,000     $ 502,793  

3.75%, 04/25/22

  USD     419       417,592  

4.75%, 01/08/26

      203       209,341  

8.38%, 09/15/26

  IDR     7,283,000       566,150  

3.50%, 01/11/28

  USD     200       187,391  

4.35%, 01/11/48

      200       185,936  
     

 

 

 
        3,139,335  
Lebanon — 0.1%  

Lebanese Republic, 6.85%, 03/23/27

      430       391,034  
     

 

 

 
Maldives — 0.0%  

Republic of Maldives, 7.00%, 06/07/22

      200       194,477  
     

 

 

 
Mexico — 0.1%  

United Mexican States:

     

8.00%, 06/11/20

  MXN     3,500       189,705  

7.50%, 06/03/27

      5,700       304,929  
     

 

 

 
        494,634  
Pakistan — 0.1%  

Islamic Republic of Pakistan:

     

8.25%, 04/15/24

  USD     200       207,831  

6.88%, 12/05/27

      200       187,059  
     

 

 

 
        394,890  
Qatar — 0.0%  

State of Qatar, 5.10%, 04/23/48

      200       198,230  
     

 

 

 
Russia — 0.4%  

Russian Federation:

     

6.40%, 05/27/20

  RUB     31,803       503,828  

4.25%, 06/23/27

  USD     400       390,377  

7.05%, 01/19/28

  RUB     73,388       1,158,405  
     

 

 

 
        2,052,610  
South Africa — 0.4%  

Republic of South Africa:

     

5.50%, 03/09/20

  USD     463       479,129  

5.88%, 05/30/22

      1,438       1,532,385  
     

 

 

 
        2,011,514  
Sri Lanka — 0.1%  

Republic of Sri Lanka:

     

5.88%, 07/25/22

      200       201,632  

5.75%, 04/18/23

      200       198,735  

6.75%, 04/18/28

      200       199,022  
     

 

 

 
        599,389  
Turkey — 0.6%  

Republic of Turkey:

     

8.50%, 07/10/19

  TRY     429       99,723  

10.50%, 01/15/20

      1,083       253,813  

7.00%, 06/05/20

  USD     399       421,346  

5.63%, 03/30/21

      330       340,326  

11.00%, 03/02/22

  TRY     1,301       299,460  

5.13%, 03/25/22

  USD     991       1,001,950  

6.25%, 09/26/22

      861       905,137  

7.38%, 02/05/25

      214       234,529  
     

 

 

 
        3,556,284  
United Arab Emirates — 0.1%  

Government of United Arab Emirates, 4.13%, 10/11/47

      400       365,285  
     

 

 

 

Total Foreign Government Obligations — 3.7%
(Cost: $20,578,945)

 

    19,889,881  
     

 

 

 
 

 

 

8   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

BlackRock Dynamic High Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

    

Shares

    Value  

Investment Companies — 25.0%

 

BlackRock Allocation Target Shares- BATS, Series A(m)

      3,919,500     $ 39,704,536  

BlackRock Floating Rate Income Portfolio, Class K(m)

      3,602,751       36,712,030  

iShares 0-5 Year High Yield Corporate Bond ETF(m)

      346,077       16,199,865  

iShares Core High Dividend ETF(m)

      40,293       3,403,147  

iShares Emerging Markets Dividend ETF(m)

      16,531       685,871  

iShares iBoxx $ High Yield Corporate Bond ETF(i)(m)

      410,386       35,170,080  

WisdomTree Emerging Markets High Dividend Fund

      80,150       3,712,548  
     

 

 

 

Total Investment Companies — 25.0%
(Cost: $136,356,925)

 

    135,588,077  
     

 

 

 
            Par
(000)
        
Non-Agency Mortgage-Backed Securities — 5.0%  
Collateralized Mortgage Obligations — 1.1%  

Alternative Loan Trust(a):

     

Series 2005-16, Class A1, 3.02%, 06/25/35

    USD       86       79,927  

Series 2005-72, Class A3, 2.20%, 01/25/36

      153       125,178  

Series 2006-OA14, Class 1A1, 3.11%, 11/25/46

      142       121,765  

Series 2006-OA6, Class 1A2, 2.11%, 07/25/46

      137       134,510  

Series 2006-OA8, Class 1A1, 2.09%, 07/25/46

      355       330,577  

Series 2007-OA3, Class 1A1, 2.04%, 04/25/47

      359       313,498  

American Home Mortgage Assets Trust, Series 2006-5, Class A1, 2.30%, 11/25/46(a)

      1,144       632,662  

Federal Home Loan Mortgage Corp. Structured Agency Credit Risk Debt Notes(a):

     

Series 2017-DNA3, Class M2, 4.40%, 03/25/30

      580       601,569  

Series 2018-DNA1, Class B1, 5.05%, 07/25/30

      300       289,507  

Federal National Mortgage Association(a):

     

Series 2016-C06, Class 1M2, 6.15%, 04/25/29

      164       186,779  

Series 2017-C01, Class 1B1, 7.65%, 07/25/29

      189       222,490  

Series 2017-C03, Class 1M2, 4.90%, 10/25/29

      112       119,196  

Series 2017-C04, Class 2M2, 4.75%, 11/25/29

      164       171,456  

Series 2017-C05, Class 1B1, 5.50%, 01/25/30

      185       187,878  

Series 2017-C05, Class 1M2, 4.10%, 01/25/30

      169       171,918  

Series 2017-C07, Class 1B1, 5.90%, 05/25/30

      95       98,805  

Series 2018-C02, Class 2M2, 4.10%, 08/25/30

      1,000       1,012,195  

Impac CMB Trust, Series 2005-6, Class 1A1, 2.40%, 10/25/35(a)

      411       380,421  

Reperforming Loan REMIC Trust, Series 2005-R2, Class 1AF1, 2.24%, 06/25/35(a)(b)

      96       92,618  

Structured Asset Mortgage Investments II Trust, Series 2006-AR6, Class 2A1, 2.09%, 07/25/46(a)

      132       112,026  

Washington Mutual Mortgage Pass-Through Certificates, Series 2006-4, Class 3A1, 6.50%, 05/25/36(j)

      736       637,120  
     

 

 

 
    6,022,095  
Commercial Mortgage-Backed Securities — 3.8%  

280 Park Avenue Mortgage Trust, Series 2017-280P, Class E, 4.02%, 09/15/34(a)(b)

      630       630,021  

Ashford Hospitality Trust, Series 2018-ASHF, Class D, 4.10%, 04/15/35(a)(b)

      500       500,000  

Atrium Hotel Portfolio Trust, Series 2017-ATRM, Class E, 4.95%, 12/15/36(a)(b)

      350       350,000  

Aventura Mall Trust, Series 2013-AVM, Class E, 3.87%, 12/05/32(a)(b)

      700       697,434  

BAMLL Commercial Mortgage Securities
Trust(a)(b):

     

Series 2013-DSNY, Class F, 5.40%, 09/15/26

      700       699,044  

Series 2016-ISQ, Class E,
3.73%, 08/14/34(c)

      700       628,250  

Banc of America Commercial Mortgage Trust, Series 2007-1, Class AMFX, 5.48%, 01/15/49(a)

      134       135,923  
Security          Par
(000)
    Value  
Collateralized Mortgage Obligations (continued)  

BBCMS Trust, Series 2015-STP, Class E, 4.43%, 09/10/28(a)(b)

    USD       200     $ 191,671  

BWAY Mortgage Trust(a)(b):

     

Series 2013-1515, Class F, 4.06%, 03/10/33

      700       663,671  

Series 2015-1740, Class E, 4.81%, 01/10/35

      500       473,256  

CGBAM Commercial Mortgage Trust, Series 2015-SMRT, Class E, 3.91%, 04/10/28(a)(b)

      410       406,941  

Commercial Mortgage Trust:

     

Series 2015-CR23, Class D, 4.39%, 05/10/48(a)

      1,000       814,980  

Series 2015-CR23, Class E, 3.23%, 05/10/48(b)

      320       206,431  

Series 2015-CR25, Class D, 3.95%, 08/10/48(a)

      110       89,286  

Series 2015-LC19, Class D, 2.87%, 02/10/48(b)

      400       328,439  

Series 2015-LC21, Class C,
4.45%, 07/10/48(a)

      700       674,298  

Series 2017-COR2, Class D, 3.00%, 09/10/50(b)

      700       562,702  

Series 2017-DLTA, Class F,
4.48%, 08/15/35(a)(b)

      640       631,590  

Core Industrial Trust, Series 2015-CALW, Class G, 3.98%, 02/10/34(a)(b)

      600       568,638  

DBJPM Mortgage Trust, Series 2016-C3, Class D, 3.63%, 09/10/49(a)(b)

      700       578,929  

DBUBS Mortgage Trust, Series 2017-BRBK, Class F, 3.65%, 10/10/34(a)(b)(c)

      420       378,681  

GAHR Commercial Mortgage Trust(a)(b):

     

Series 2015-NRF, Class EFX, 3.49%, 12/15/34

      485       479,732  

Series 2015-NRF, Class FFX, 3.49%, 12/15/34

      350       343,470  

GRACE Mortgage Trust, Series 2014-GRCE, Class F, 3.71%, 06/10/28(a)(b)

      500       488,623  

GS Mortgage Securities Corp. Trust, Series 2017-500K, Class G, 4.40%, 07/15/32(a)(b)

      130       130,448  

GS Mortgage Securities Trust:

     

Series 2014-GC22, Class D,
4.80%, 06/10/47(a)(b)

      290       245,208  

Series 2015-GC32, Class D,
3.35%, 07/10/48

      1,000       806,185  

Series 2017-GS7, Class E,
3.00%, 08/10/50(b)

      560       444,776  

JPMorgan Chase Commercial Mortgage Securities(a):

     

Series 2003-PM1A, Class G,
6.34%, 08/12/40(b)(c)

      269       272,514  

Series 2015-JP1, Class D,
4.40%, 01/15/49

      500       465,638  

Series 2015-JP1, Class E,
4.40%, 01/15/49(b)

      711       616,143  

Series 2015-UES, Class E,
3.74%, 09/05/32(b)

      500       491,968  

Series 2017-MAUI, Class F,
5.65%, 07/15/34(b)

      700       703,504  

LCCM Mortgage Trust, Series 2014-909, Class E, 4.03%, 05/15/31(a)(b)

      150       143,370  

Lone Star Portfolio Trust, Series 2015-LSP, Class E, 7.50%, 09/15/28(a)(b)

      597       602,320  

MAD Mortgage Trust, Series 2017-330M, Class E, 4.17%, 08/15/34(a)(b)

      270       256,114  

Merrill Lynch Mortgage Trust, Series 2005-CIP1, Class D, 5.79%, 07/12/38(a)

      165       160,141  

Morgan Stanley Bank of America Merrill Lynch Trust:

     

Series 2015-C25, Class D,
3.07%, 10/15/48

      700       575,670  

Series 2015-C26, Class D,
3.06%, 10/15/48(b)

      500       398,797  

Morgan Stanley Capital I, Series 2017-HR2, Class D, 2.73%, 12/15/50

      250       196,510  

Morgan Stanley Capital I Trust(a)(b):

     
 

 

 

     9  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

BlackRock Dynamic High Income Portfolio

(Percentages shown are based on Net Assets)

 

Security          Par
(000)
    Value  
Collateralized Mortgage Obligations (continued)  

Series 2014-CPT, Class G, 3.56%, 07/13/29

    USD       700     $ 673,870  

Series 2015-MS1, Class D, 4.16%, 05/15/48

      700       593,236  

Morgan Stanley Capital I, Inc., Series 2017-JWDR, Class E,
4.95%, 11/15/34(a)(b)

      380       382,268  

Wells Fargo Commercial Mortgage Trust:

     

Series 2015-C27, Class D,
3.77%, 02/15/48(b)

      500       398,581  

Series 2015-NXS4, Class D,
3.75%, 12/15/48(a)

      350       304,360  

WFCM_18-C44:

     

Series 2018-C44, Class C,
1.00%, 05/14/51(a)

      170       169,158  

Series 2018-C44, Class D,
3.00%, 05/14/51(b)

      240       185,970  
     

 

 

 
    20,738,759  

Interest Only Commercial Mortgage-Backed Securities0.1%(a)

 

Commercial Mortgage Trust, Series 2014-CR15, Class XA, 1.34%, 02/10/47

      1,176       40,920  

Morgan Stanley Bank of America Merrill Lynch Trust, Series 2015-C26, Class XD, 1.50%, 10/15/48(b)

      4,650       394,227  
     

 

 

 
    435,147  
     

 

 

 

Total Non-Agency Mortgage-Backed Securities — 5.0%
(Cost: $26,846,402)

 

    27,196,001  
     

 

 

 

Preferred Securities — 4.7%

 

Capital Trusts — 4.1%(e)  
Banks — 1.7%        

Bank of America Corp.(a):

     

Series X, 6.25%

      1,518       1,582,515  

Series FF, 5.87%

      675       673,650  

Citigroup, Inc.(a):

     

5.90%

      180       183,938  

Series M, 6.30%

      525       536,681  

Series P, 5.95%

      706       714,825  

Citizens Financial Group, Inc., 5.50%

      75       76,875  

Fifth Third Bancorp, Series J, 4.90%

      650       653,250  

JPMorgan Chase & Co.(a):

     

Series Q, 5.15%

      387       383,130  

Series R, 6.00%

      475       483,161  

Series X, 6.10%

      600       621,750  

M&T Bank Corp., Series F, 5.13%

      625       622,250  

SunTrust Banks, Inc.(a):

     

Series G, 5.05%

      830       818,629  

Series H, 5.13%

      1,150       1,101,125  

Wells Fargo & Co., Series S, 5.90%

      833       847,578  
     

 

 

 
    9,299,357  
Capital Markets — 0.6%        

Bank of New York Mellon Corp. (The), Series F, 4.62%

      1,175       1,130,937  

Goldman Sachs Group, Inc. (The)(a):

     

Series M, 5.38%

      390       398,775  

Series P, 5.00%

      1,200       1,152,768  

Series O, 5.30%

      145       143,550  

Northern Trust Corp., Series D, 4.60%

      700       682,500  
     

 

 

 
    3,508,530  
Consumer Finance — 0.4%        

Discover Financial Services,
Series C, 5.50%

      575       563,500  

General Motors Financial Co., Inc.,
Series A, 5.75%    

      1,550       1,528,300  
     

 

 

 
    2,091,800  
Insurance — 0.4%        

Progressive Corp. (The), Series B, 5.37%

      335       336,256  

XLIT Ltd., Series E, 4.81%

      1,385       1,383,269  
     

 

 

 
    1,719,525  
Security          Par
(000)
    Value  
Oil, Gas & Consumable Fuels — 1.0%        

Andeavor Logistics LP, Series A, 6.87%

    USD       2,275     $ 2,312,537  

EnLink Midstream Partners LP,
Series C, 6.00%

      1,600       1,500,000  

Plains All American Pipeline LP,
Series B, 6.13%

      1,550       1,507,375  
     

 

 

 
    5,319,912  

Total Capital Trusts — 4.1%
(Cost: $22,053,792)

 

    21,939,124  
     

 

 

 
            Shares         
Preferred Stocks — 0.4%  
Capital Markets — 0.4%        

Morgan Stanley, Series K,
5.85%(a)(e)

      83,000       2,128,950  
     

 

 

 
Consumer Finance — 0.0%        

SLM Corp., Series B, 3.82%(a)(e)

      3,500       248,500  
     

 

 

 

Total Preferred Stocks — 0.4%
(Cost: $2,351,704)

 

    2,377,450  
     

 

 

 
Trust Preferreds — 0.2%  
Banks — 0.2%  

KeyCorp, Series E, 6.13%(e)

      32,500       881,725  
Electric Utilities — 0.0%  

Entergy Arkansas, Inc., 4.88%, 09/01/66

      1,210       29,294  

Entergy Louisiana LLC, 4.88%, 09/01/66

      4,525       109,686  

Entergy Mississippi, Inc., 4.90%, 10/01/66

      401       9,680  

Entergy Texas, Inc., 5.63%, 06/01/64

      4,716       119,551  

Total Trust Preferreds — 0.2%
(Cost: $1,075,600)

 

    1,149,936  
     

 

 

 

Total Preferred Securities — 4.7%
(Cost: $25,481,096)

 

    25,466,510  
     

 

 

 

Total Long-Term Investments — 101.8%
(Cost: $557,146,847)

 

    551,689,696  
     

 

 

 
            Par
(000)
        
Short- Term Securities — 13.2%  

Foreign Government Obligations — 0.0%

 

Egypt — 0.0%  

Arab Republic of Egypt Treasury Bills, 0.00%, 10/16/18(h)

    EGP       325       17,066  
     

 

 

 

Total Foreign Government Obligations — 0.0%
(Cost: $17,139)

 

    17,066  
     

 

 

 
            Shares         
Money Market Funds — 13.2%(k)(m)  

BlackRock Liquidity Funds, T-Fund, Institutional Class, 1.56%

      41,416,282       41,416,282  

SL Liquidity Series LLC,
Money Market Series, 1.99%(l)

      30,047,568       30,047,568  
     

 

 

 

Total Money Market Funds — 13.2%
(Cost: $71,463,847)

 

    71,463,850  
     

 

 

 

Total Short-Term Securities — 13.2%
(Cost: $71,480,986)

 

    71,480,916  
     

 

 

 

Total Investments — 115.0%
(Cost: $628,627,833)

 

    623,170,612  
     

 

 

 

Liabilities in Excess of Other Assets — (15.0)%

 

    (81,288,767
     

 

 

 

Net Assets — 100.0%

 

  $ 541,881,845  
     

 

 

 
 

 

 

10


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

BlackRock Dynamic High Income Portfolio

 

 

(a)  Variable or floating rate security, which interest rate adjusts periodically based on changes in current interest rates and prepayments on the underlying pool of assets. Rate shown is the rate in effect as of period end.
(b)  Security exempt from registration pursuant to Rule 144A under the Securities Act of 1933, as amended. These securities may be resold in transactions exempt from registration to qualified institutional investors.
(c)  Security is valued using significant unobservable inputs and is classified as Level 3 in the fair value hierarchy.
(d)  Non-income producing security.
(e)  Perpetual security with no stated maturity date.
(f)  Variable rate security. Security may be issued at a fixed coupon rate, which converts to a variable rate at a specified date. Rate shown is the rate in effect as of period end.
(g)  Payment-in-kind security which may pay interest/dividends in additional par/shares and/or in cash. Rates shown are the current rate and possible payment rates.
(h)  Zero-coupon bond.
(i)  Security, or a portion of the security, is on loan.
(j)  Step-up bond that pays an initial coupon rate for the first period and then a higher coupon rate for the following periods. Rate as of period end.
(k)  Annualized 7-day yield as of period end.
(l)  Security was purchased with the cash collateral from loaned securities.
(m)  During the period ended April 30, 2018, investments in issuers considered to be an affiliate of the Fund for purposes of Section 2(a)(3) of the Investment Company Act of 1940, as amended, and/or related parties of the Fund were as follows:    

 

Affiliate  

Shares

Held at
07/31/17

    Shares
Purchased
    Shares
Sold
   

Shares

Held at
04/30/18

   

Value at

04/30/2018

    Income    

Net

Realized

Gain (Loss)(a)

   

Change in

Unrealized

Appreciation

(Depreciation)

 

BlackRock Liquidity Funds, T-Fund, Institutional Class

  $ 19,500,525     $ 1,915,757 (b)    $     $ 41,416,282     $ 41,416,282     $ 144,565     $ 63     $  

SL Liquidity Series, LLC, Money Market Series

    5,703,187       24,344,381 (b)            30,047,568       30,047,568       172,379 (c)      300       573  

BlackRock Allocation Target Shares - BATS, Series A

    1,947,076       1,972,424             3,919,500       39,704,536       784,504       139,558       (34,787

BlackRock Floating Rate Income Portfolio, Class K

    2,602,764       4,466,843       (3,466,856     3,602,751       36,712,030       604,042       (87,839     156,926  

BlackRock High Yield Portfolio, Class K

    455,141       502,652       (957,793                 47,478       18,762       4,546  

iShares 0-5 Year High Yield Corporate Bond ETF

          346,077             346,077       16,199,865       310,405             (150,426

iShares Core High Dividend ETF

    40,293                   40,293       3,403,147       92,940             (84,486

iShares Core S&P 500 ETF

          80,906       (80,906                       (597,318      

iShares Emerging Markets Dividend ETF

    16,531                   16,531       685,871       25,078             34,991  

iShares iBoxx $ High Yield Corporate Bond ETF

    138,376       272,010             410,386       35,170,080       877,373             (798,186

iShares U.S. Preferred Stock ETF

    246,997             (246,997                 43,657       100,157       223,876  
         

 

 

   

 

 

   

 

 

   

 

 

 

Total

          $ 203,339,379     $ 3,102,421     $ (426,317   $ (646,973
         

 

 

   

 

 

   

 

 

   

 

 

 

 

(a)  Includes net capital gain distributions, if applicable.
(b) Represents net shares purchased.
(c) Represents securities lending income earned from the reinvestment of cash collateral from loaned securities, net of fees and collateral investment expenses, and other payments to and from borrowers of securities.

 

 

     11  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

BlackRock Dynamic High Income Portfolio

 

For Fund compliance purposes, the Fund’s industry classifications refer to one or more of the industry sub-classifications used by one or more widely recognized market indexes or ratings group indexes, and/or as defined by the investment advisor. These definitions may not apply for purposes of this report, which may combine such industry sub-classifications for reporting ease.

Derivative Financial Instruments Outstanding as of Period End    

 

Futures Contracts                  
Description   

Number of

Contracts

     Expiration
Date
    

Notional Amount

(000)

      

Value/Unrealized

Appreciation(Depreciation)

 

Long Contracts

                 

DAX Index

   7      06/15/18        $ 2,665          $ 63,473  

EURO STOXX 50 Index

   1,039      06/15/18        43,588          1,549,107  

MSCI Emerging Markets E-Mini Index

   344      06/15/18        19,818          (988,398

S&P 500 E-Mini Index

   463      06/15/18        61,278          (585,617

U.S. Treasury 10 Year Note

   67      06/20/18        8,015          8,288  

U.S. Treasury Long Bond

   35      06/20/18        5,035          56,650  

U.S. Treasury 2 Year Note

   296      06/29/18        62,766          (156,568

U.S. Treasury 5 Year Note

   214      06/29/18        24,291          (134,013
                 

 

 

 
                    $ (187,078
                 

 

 

 

Short Contracts

                 

Euro-Bobl

   1      06/07/18        158          $ (623

Euro-Schatz

   1      06/07/18        135          (68

EUR Currency

   71      06/18/18        10,759          239,485  

JPY Currency

   24      06/18/18        2,753          89,222  

U.S. Treasury 10 Year Ultra Note

   16      06/20/18        2,046          7,521  

U.S. Treasury Ultra Bond

   7      06/20/18        1,100          (23,010
                 

 

 

 
                    $ 312,527  
                 

 

 

 
                    $ 125,449  
                 

 

 

 

Forward Foreign Currency Exchange Contracts

 

Currency Purchased        Currency Sold        Counterparty      Settlement Date        Unrealized Appreciation
(Depreciation)
 
ARS     3,971,940        USD     193,000        Citibank NA        05/02/18        $ 612  
USD     193,626        ARS     3,971,940        Citibank NA        05/02/18          14  
USD     386,000        ARS     7,913,000        Deutsche Bank AG        05/02/18          282  
USD     277,712        EUR     224,823        JP Morgan Chase Bank NA        05/15/18          5,956  
                       

 

 

 
                        6,864  
                     

 

 

 
ARS     7,913,000        USD     385,873        Deutsche Bank AG        05/02/18          (155
USD     294,634        IDR     4,129,300,316        JP Morgan Chase Bank NA        06/08/18          (730
                       

 

 

 
                          (885
                     

 

 

 
Net Unrealized Appreciation           $ 5,979  
         

 

 

 

OTC Credit Default Swaps — Buy Protection

 

Reference Obligation/Index    Financing
Rate Paid
by the Fund
   

Payment

Frequency

    Counterparty  

Termination

Date

   

Notional

Amount

(000)

    Value     Upfront
Premium
Paid
(Received)
    Unrealized
Appreciation
(Depreciation)
 

Australia & New Zealand Banking Group Ltd.

     1.00     Quarterly     JP Morgan Chase Bank NA     12/20/20       USD       120     $ (2,436   $ (412   $ (2,024

Australia & New Zealand Banking Group Ltd.

     1.00     Quarterly     JP Morgan Chase Bank NA     12/20/20       USD       80       (1,608     (292     (1,316

Standard Chartered Bank

     1.00     Quarterly     BNP Paribas SA     12/20/20       EUR       40       (1,118     512       (1,630

Standard Chartered Bank

     1.00     Quarterly     BNP Paribas SA     12/20/20       EUR       20       (559     272       (831

Standard Chartered Bank

     1.00     Quarterly     Morgan Stanley & Co. International plc     12/20/20       EUR       10       (280     139       (419

Republic of Indonesia

     1.00     Quarterly     Citibank NA     06/20/23       USD       220       287       102       185  
              

 

 

   

 

 

   

 

 

 
               $ (5,714   $ 321     $ (6,035
              

 

 

   

 

 

   

 

 

 

 

 

12   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

BlackRock Dynamic High Income Portfolio

 

Currency

 

AUD

  Australian Dollar

BRL

  Brazilian Real

CAD

  Canadian Dollar

CHF

  Swiss Franc

EGP

  Egyptian Pound

EUR

  Euro

GBP

  British Pound

HKD

  Hong Kong Dollar

IDR

  Indonesian Rupiah

JPY

  Japanese Yen

MXN

  Mexican Peso

NOK

  Norwegian Krone

RUB

  New Russian Ruble

TRY

  Turkish Lira

USD

  United States Dollar
Portfolio Abbreviations

CLO

  Collateralized Loan Obligation

ETF

  Exchange-Traded Fund

LIBOR

  London Interbank Offered Rate

PIK

  Pay-In-Kind

PJSC

  Public Joint Stock Company

REIT

  Real Estate Investment Trust

REMIC

  Real Estate Mortgage Investment Conduit

S&P

  Standard & Poor’s

Fair Value Hierarchy as of Period End

Various inputs are used in determining the fair value of investments and derivative financial instruments. These inputs to valuation techniques are categorized into a fair value hierarchy consisting of three broad levels for financial reporting purposes as follows:

 

    Level 1 — Unadjusted price quotations in active markets/exchanges for identical assets or liabilities that the Fund has the ability to access

 

    Level 2 — Other observable inputs (including, but not limited to, quoted prices for similar assets or liabilities in markets that are active, quoted prices for identical or similar assets or liabilities in markets that are not active, inputs other than quoted prices that are observable for the assets or liabilities (such as interest rates, yield curves, volatilities, prepayment speeds, loss severities, credit risks and default rates) or other market-corroborated inputs)

 

    Level 3 — Unobservable inputs based on the best information available in the circumstances, to the extent observable inputs are not available (including the Fund’s own assumptions used in determining the fair value of investments and derivative financial instruments)

The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to unobservable inputs (Level 3 measurements). Accordingly, the degree of judgment exercised in determining fair value is greatest for instruments categorized in Level 3. The inputs used to measure fair value may fall into different levels of the fair value hierarchy. In such cases, for disclosure purposes, the fair value hierarchy classification is determined based on the lowest level input that is significant to the fair value measurement in its entirety. Investments classified within Level 3 have significant unobservable inputs used by the BlackRock Global Valuation Methodologies Committee (the “Global Valuation Committee”) in determining the price for Fair Valued Investments. Level 3 investments include equity or debt issued by privately held companies or funds. There may not be a secondary market, and/or there are a limited number of investors. Level 3 investments may also be adjusted to reflect illiquidity and/or non-transferability, with the amount of such discount estimated by the Global Valuation Committee in the absence of market information.

Changes in valuation techniques may result in transfers into or out of an assigned level within the hierarchy. In accordance with the Fund’s policy, transfers between different levels of the fair value hierarchy are deemed to have occurred as of the beginning of the reporting period. The categorization of a value determined for investments and derivative financial instruments is based on the pricing transparency of the investments and derivative financial instruments and is not necessarily an indication of the risks associated with investing in those securities. For information about the Fund’s policy regarding valuation of investments and derivative financial instruments, refer to the Fund’s most recent financial statements as contained in its semi-annual report.

 

 

 

     13  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

BlackRock Dynamic High Income Portfolio

 

The following tables summarize the Fund’s investments and derivative financial instruments categorized in the disclosure hierarchy:

 

      Level 1        Level 2        Level 3        Total  

Assets:

                 

Investments:

                 

Long-Term Investments:

                 

Asset-Backed Securities

   $        $ 45,997,949        $ 6,235,403        $ 52,233,352  

Common Stocks:

                 

Equity Real Estate Investment Trusts (REITs)

     13,163,520          10,305,968                   23,469,488  

Oil, Gas & Consumable Fuels

     27,704,957                            27,704,957  

Real Estate Management & Development

     1,350,370          2,639,693                   3,990,063  

Corporate Bonds(a)

              91,920,138                   91,920,138  

Equity-Linked Notes(a)

              139,049,523                   139,049,523  

Foreign Agency Obligations

              5,181,706                   5,181,706  

Foreign Government Obligations

              19,889,881                   19,889,881  

Investment Companies

     135,588,077                            135,588,077  

Non-Agency Mortgage-Backed Securities

              25,916,556          1,279,445          27,196,001  

Preferred Securities:

                 

Banks

     881,725          9,299,357                   10,181,082  

Capital Markets

     2,128,950          3,508,530                   5,637,480  

Consumer Finance

     248,500          2,091,800                   2,340,300  

Electric Utilities

     268,211                            268,211  

Insurance

              1,719,525                   1,719,525  

Oil, Gas & Consumable Fuels

              5,319,912                   5,319,912  

Short-Term Securities:

                 

Foreign Government Obligations

              17,066                   17,066  

Money Market Funds

     41,416,282                            41,416,282  
  

 

 

      

 

 

      

 

 

      

 

 

 

Subtotal

   $ 222,750,592        $ 362,857,604        $ 7,514,848        $ 593,123,044  
  

 

 

      

 

 

      

 

 

      

 

 

 

Investments valued at NAV(b)

                  $ 30,047,568  

Total Investments

                  $ 623,170,612  
                 

 

 

 

Derivative Financial Instruments(c)

                 

Assets:

                 

Credit contracts

   $        $ 185        $        $ 185  

Equity contracts

     1,612,580                            1,612,580  

Foreign currency exchange contracts

     328,707          6,864                   335,571  

Interest rate contracts

     72,459                            72,459  

Liabilities:

                 

Credit contracts

              (6,220                 (6,220

Equity contracts

     (1,574,015                          (1,574,015

Foreign currency exchange contracts

              (885                 (885

Interest rate contracts

     (314,282                          (314,282
  

 

 

      

 

 

      

 

 

      

 

 

 

Total

   $ 125,449        $ (56      $        $ 125,393  
  

 

 

      

 

 

      

 

 

      

 

 

 

 

  (a)  See above Schedule of Investments for values in each industry.  
  (b)  As of April 30, 2018, certain investments of the Fund were fair valued using NAV per share as no quoted market value is available and therefore have been excluded from the fair value hierarchy.  
  (c)  Derivative financial instruments are swaps, futures contracts and forward foreign currency exchange contracts. Swaps, futures contracts and forward foreign currency exchange contracts are valued at the unrealized appreciation (depreciation) on the instrument.  

During the period ended April 30, 2018, there were no transfers between Level 1 and Level 2.

 

 

14   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

BlackRock Dynamic High Income Portfolio

 

A reconciliation of Level 3 investments is presented when the Fund had a significant amount of Level 3 investments at the beginning and/or end of the year in relation to net assets. The following table is a reconciliation of Level 3 investments for which significant unobservable inputs were used in determining fair value:

 

     

Asset-Backed

Securities

       Equity-Linked
Notes
       Non-Agency
Mortgage-
Backed
Securities
       U.S. Government
Sponsored
Agency
Securities
       Total  

Investments:

                      

Assets:

                      

Opening Balance, as of July 31, 2017

   $ 2,725,000        $ 2,487,569        $ 620,060        $ 184,537        $ 6,017,166  

Transfers into Level 3

     478,315                                     478,315  

Transfers out of Level 3

     (2,725,000                          (184,537        (2,909,537

Accrued discounts/premiums

     205                   17                   222  

Net realized gain (loss)

     3,646          25,559          (6,038                 23,167  

Net change in unrealized appreciation (depreciation)(a)

     (38,162        14,428          (48,723                 (72,457

Purchases

     5,844,375                   748,104                   6,592,479  

Sales

     (52,976        (2,527,556        (33,975                 (2,614,507
  

 

 

      

 

 

      

 

 

      

 

 

      

 

 

 

Closing Balance, as of April 30, 2018

   $ 6,235,403        $        $ 1,279,445        $        $ 7,514,848  
  

 

 

      

 

 

      

 

 

      

 

 

      

 

 

 

Net change in unrealized appreciation (depreciation) on investments still held at April 30, 2018(a)

   $ (38,162      $        $ (48,723      $        $ (86,885
  

 

 

      

 

 

      

 

 

      

 

 

      

 

 

 

 

  (a)  Any difference between net change in unrealized appreciation (depreciation) and net change in unrealized appreciation (depreciation) on investments still held at April 30, 2018 is generally due to investments no longer held or categorized as Level 3 at period end.  

The Fund’s investments that are categorized as Level 3 were valued utilizing third party pricing information without adjustment. Such valuations are based on unobservable inputs. A significant change in third party information could result in a significantly lower or higher value of such Level 3 investments.

 

 

     15  


Schedule of Investments  (unaudited) 

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  

Asset-Backed Securities — 9.7%

 

Accredited Mortgage Loan Trust, Series 2004-4, Class M2, 3.47%, 01/25/35(a)

    USD       1,875     $ 1,799,611  

Accunia European CLO I BV, Series 1X, Class E, 7.00%, 07/15/29(a)

    EUR       400       487,274  

Adagio V CLO DAC, Series V-X, Class E, 6.70%, 10/15/29(a)

      165       202,727  

Allegro CLO II Ltd., Series 2014-1A, Class CR, 6.21%, 01/21/27(a)(b)

    USD       500       500,992  

Allegro CLO VI Ltd.(a)(b):

     

Series 2017-2A, Class A,
2.86%, 01/17/31

      5,350       5,370,890  

Series 2017-2A, Class B,
3.23%, 01/17/31

      1,000       1,003,569  

Series 2017-2A, Class D,
4.48%, 01/17/31

      1,580       1,581,283  

ALM V Ltd.(a)(b):

     

Series 2012-5A, Class A1R3,
2.64%, 10/18/27

      15,000       15,022,939  

Series 2012-5A, Class A2R3,
2.98%, 10/18/27

      7,000       7,010,300  

ALM VII Ltd.(a)(b):

     

Series 2012-7A, Class A1R,
3.83%, 10/15/28

      18,000       18,211,800  

Series 2012-7A, Class CR,
6.20%, 10/15/28

      3,750       3,770,387  

ALM VII R Ltd.(a)(b):

     

Series 2013-7RA, Class A1R,
3.76%, 10/15/28

      4,175       4,205,727  

Series 2013-7RA, Class A2R,
4.35%, 10/15/28

      1,000       1,004,913  

Series 2013-7RA, Class BR,
5.05%, 10/15/28

      1,000       1,015,026  

ALM VII R-2 Ltd.(a)(b):

     

Series 2013-7R2A, Class BR,
5.10%, 10/15/27

      1,500       1,509,582  

Series 2013-7R2A, Class CR,
6.45%, 10/15/27

      1,000       1,006,611  

ALM VIII Ltd.(a)(b):

     

Series 2013-8A, Class A1R,
3.84%, 10/15/28

      13,250       13,312,116  

Series 2013-8A, Class CR,
6.30%, 10/15/28

      2,250       2,263,290  

ALM XII Ltd.(a)(b):

     

Series 2015-12A, Class A1R, 3.40%, 04/16/27

      4,000       4,006,689  

Series 2015-12A, Class C2R, 5.55%, 04/16/27

      1,500       1,502,169  

ALM XIX Ltd., Series 2016-19A, Class C, 6.70%, 07/15/28(a)(b)

      2,000       2,026,195  

ALM XVI Ltd.(a)(b):

     

Series 2015-16A, Class C1R, 5.55%, 07/15/27

      4,000       4,005,979  

Series 2015-16A, Class D, 7.70%, 07/15/27

      1,750       1,752,461  

ALM XVII Ltd., Series 2015-17A, Class C1, 6.50%, 01/15/28(a)(b)

      1,000       1,003,762  

ALM XVIII Ltd., Series 2016-18A, Class D, 9.95%, 07/15/27(a)(b)

      500       503,567  

American Express Credit Account Master Trust, Series 2017-5, Class A, 2.28%, 02/18/25(a)

      2,740       2,753,942  

AmeriCredit Automobile Receivables Trust:

     

Series 2014-3, Class D, 3.13%, 10/08/20

      1,980       1,985,301  

Series 2016-3, Class A3, 1.46%, 05/10/21

      2,450       2,433,957  

Series 2017-2, Class A3, 1.98%, 12/20/21

      460       455,215  

AMMC CLO 15 Ltd., Series 2014-15A, Class D, 6.26%, 12/09/26(a)(b)

      1,350       1,361,838  
Security  

Par

(000)

    Value  

Asset-Backed Securities (continued)

 

AMMC CLO 18 Ltd., Series 2016-18A, Class D, 6.94%, 05/26/28(a)(b)

    USD       1,500     $ 1,508,073  

AMMC CLO 19 Ltd., Series 2016-19A, Class E, 9.35%, 10/15/28(a)(b)

      1,000       1,011,976  

AMMC CLO 21 Ltd., Series 2017-21A, Class A, 3.03%, 11/02/30(a)(b)

      1,750       1,758,443  

AMMC CLO XII Ltd., Series 2013-12A, Class AR, 3.01%, 11/10/30(a)(b)

      2,000       2,008,234  

Amortizing Residential Collateral Trust, Series 2002-BC8, Class A1, 2.70%, 11/25/32(a)

      4,438       4,387,425  

AMSR Trust(a)(b):

     

Series 2016-SFR1, Class D, 4.30%, 11/17/33

      5,045       5,069,944  

Series 2016-SFR1, Class E, 5.05%, 11/17/33

      9,525       9,648,917  

Anchorage Capital CLO 1-R Ltd., Series 2018-1RA, Class A1,
3.33%, 04/13/31(a)(b)

      2,400       2,395,218  

Anchorage Capital CLO 3-R Ltd.(a)(b):

     

Series 2014-3RA, Class B, 3.86%, 01/28/31

      3,400       3,398,074  

Series 2014-3RA, Class C, 4.21%, 01/28/31

      1,250       1,241,325  

Series 2014-3RA, Class D, 4.96%, 01/28/31

      1,000       996,385  

Anchorage Capital CLO 4-R Ltd., Series 2014-4RA, Class D, 4.96%, 01/28/31(a)(b)

      2,250       2,241,879  

Anchorage Capital CLO 5-R Ltd., Series 2014-5RA, Class C, 4.20%, 01/15/30(a)(b)

      1,850       1,837,192  

Anchorage Capital CLO 6 Ltd., Series 2015-6A, Class CR, 4.75%, 07/15/30(a)(b)

      1,000       1,002,553  

Anchorage Capital CLO 7 Ltd., Series 2015-7A, Class AR, 3.31%, 10/15/27(a)(b)

      10,000       10,013,608  

Anchorage Capital CLO 8 Ltd., Series 2016-8A, Class D, 6.56%, 07/28/28(a)(b)

      4,000       4,019,895  

Anchorage Capital CLO 9 Ltd.(a)(b):

     

Series 2016-9A, Class D, 6.35%, 01/15/29

      1,350       1,361,063  

Series 2016-9A, Class E, 9.60%, 01/15/29

      1,000       1,014,941  

Anchorage Capital CLO Ltd., Series 2013-1A, Class A1R,
3.59%, 10/13/30(a)(b)

      4,000       4,023,121  

Annisa CLO Ltd., Series 2016-2A, Class E, 9.61%, 07/20/28(a)(b)

      500       504,538  

Antares CLO Ltd., Series 2017-2A, Class A, 3.10%, 01/20/30(a)(b)

      5,000       4,994,088  

Apidos CLO XII, Series 2013-12A, Class AR, 3.12%, 04/15/31(a)(b)

      2,400       2,406,445  

Apidos CLO XV(a)(b)(c):

     

Series 2013-15A, Class A1RR, 3.37%, 04/20/31

      5,000       4,997,200  

Series 2013-15A, Class CRR, 4.21%, 04/20/31

      1,000       1,000,000  

Series 2013-15A, Class DRR, 5.06%, 04/20/31

      1,000       1,000,000  

Apidos CLO XVIII, Series 2014-18A, Class A1R, 3.48%, 07/22/26(a)(b)

      6,500       6,509,424  

Apidos CLO XX(a)(b):

     

Series 2015-20A, Class A1R, 3.68%, 01/16/27

      7,750       7,755,740  

Series 2015-20A, Class BR, 4.95%, 01/16/27

      1,750       1,753,024  

Apidos CLO XXI, Series 2015-21A, Class A1, 3.79%, 07/18/27(a)(b)

      4,375       4,384,630  

Apidos CLO XXII, Series 2015-22A, Class D, 8.36%, 10/20/27(a)(b)

      1,000       1,010,940  

Apidos CLO XXIII, Series 2015-23A, Class D2, 8.30%, 01/15/27(a)(b)

      1,000       1,001,312  

Apidos CLO XXV, Series 2016-25A, Class A1, 3.82%, 10/20/28(a)(b)

      17,000       17,058,007  

Aqueduct European CLO DAC, Series 2017-2X, Class E, 4.40%, 10/15/30(a)

    EUR       219       252,777  

Arbor Realty Commercial Real Estate Notes Ltd.(a)(b):

     

Series 2016-FL1A, Class A, 3.60%, 09/15/26

    USD       990       995,180  

Series 2017-FL1, Class A, 3.20%, 04/15/27

      2,080       2,091,114  
 

 

 

     1  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  

Asset-Backed Securities (continued)

 

Arbour CLO IV DAC, Series 4X, Class E, 5.60%, 01/15/30(a)

    EUR       468     $ 575,652  

Ares European CLO VIII BV, Series 8X, Class E, 6.35%, 02/17/30(a)

      400       499,565  

Ares XL CLO Ltd., Series 2016-40A, Class C, 6.05%, 10/15/27(a)(b)

    USD       2,250       2,260,517  

Ares XLI CLO Ltd.(a)(b):

     

Series 2016-41A, Class A, 3.76%, 01/15/29

      950       957,114  

Series 2016-41A, Class D, 6.55%, 01/15/29

      900       912,033  

Ares XLII CLO Ltd., Series 2017-42A, Class D, 5.81%, 01/22/28(a)(b)

      1,000       1,007,367  

Ares XLV CLO Ltd., Series 2017-45A, Class D, 4.58%, 10/15/30(a)(b)

      1,500       1,500,831  

Ares XLVI CLO Ltd., Series 2017-46A, Class SUB, 0.00%, 01/15/30(a)(b)

      2,250       2,189,561  

Ares XLVII CLO Ltd.(a)(b):

     

Series 2018-47A, Class B, 3.80%, 04/15/30(c)

      1,400       1,395,800  

Series 2018-47A, Class C, 4.10%, 04/15/30(c)

      800       797,600  

Series 2018-47A, Class D, 5.05%, 04/15/30(c)

      3,500       3,494,750  

Series 2018-47A, Class E, 7.85%, 04/15/30

      1,000       984,092  

Series 2018-47A, Class SUB, 0.00%, 04/15/30(c)

      4,500       3,825,000  

Ares XXVII CLO Ltd., Series 2013-2A, Class DR, 6.11%, 07/28/29(a)(b)

      1,000       1,010,259  

Ares XXVIII CLO Ltd., Series 2013-3A, Class DR, 5.60%, 10/17/24(a)(b)

      700       700,517  

Ares XXXIII CLO Ltd., Series 2015-1A, Class CR, 6.22%, 12/05/25(a)(b)

      1,000       1,012,747  

Ares XXXIIR CLO Ltd.(a)(b):

     

Series 2014-32RA, Class A2A, 3.91%, 05/15/30(c)

      1,000       1,000,000  

Series 2014-32RA, Class B, 4.16%, 05/15/30(c)

      700       700,000  

Series 2014-32RA, Class C, 5.26%, 05/15/30(c)

      500       496,875  

Series 2014-32RA, Class D, 8.21%, 05/15/30

      1,000       999,939  

Ares XXXVII CLO Ltd.(a)(b):

     

Series 2015-4A, Class A1R, 3.52%, 10/15/30

      3,000       3,017,739  

Series 2015-4A, Class A3R, 3.85%, 10/15/30

      1,500       1,497,596  

Series 2015-4A, Class DR, 8.50%, 10/15/30

      4,000       4,026,068  

Atlas Senior Loan Fund VII Ltd., Series 2016-7A, Class D, 5.88%, 11/30/28(a)(b)

      1,500       1,510,091  

Atlas Senior Loan Fund X Ltd.(a)(b):

     

Series 2018-10A, Class B, 3.85%, 01/15/31

      1,300       1,303,509  

Series 2018-10A, Class D, 5.10%, 01/15/31

      2,000       1,976,492  

Atrium VIII(a)(b):

     

Series 8A, Class ER, 9.61%, 10/23/24

      1,750       1,780,343  

Series 8A, Class SUB, 0.00%, 10/23/24

      11,500       8,072,770  

Atrium X, Series 10A, Class DR, 5.35%, 07/16/25(a)(b)

      1,000       1,000,766  

Aurium CLO II DAC, Series 2X, Class E, 5.95%, 07/13/29(a)

    EUR       578       702,458  

Avoca CLO XV DAC, Series 15X, Class ER, 4.13%, 04/15/31(a)

      670       767,484  

Avoca CLO XVII Designated Activity Co., Series 17X, Class E, 5.95%, 01/15/30(a)

      271       335,688  

BA Credit Card Trust, Series 2018-A1, Class A1, 2.70%, 07/17/23

    USD       4,000       3,974,694  

Babson CLO Ltd(a)(b):

     

Series 2015-IA, Class AR, 3.35%, 01/20/31

      15,000       15,034,977  

Series 2016-1A, Class E, 8.91%, 04/23/27

      2,450       2,456,562  

Series 2016-2A, Class E, 9.26%, 07/20/28

      1,000       1,015,508  

Bear Stearns Asset-Backed Securities I Trust(a)(b):

     

Series 2005-HE1, Class M2, 3.14%, 01/25/35

      2,110       2,079,088  

Series 2006-EC2, Class M2, 2.32%, 02/25/36

      5,801       5,690,997  

Series 2006-HE7, Class 1A2, 2.07%, 09/25/36

      1,683       1,868,086  

Series 2007-HE1, Class 21A2, 2.06%, 01/25/37

      1,933       1,891,380  

Series 2007-HE2, Class 22A, 2.04%, 03/25/37

      5,446       5,247,373  
Security  

Par

(000)

    Value  

Asset-Backed Securities (continued)

 

   

Series 2007-HE2, Class 23A, 2.04%, 03/25/37

    USD       7,531     $ 7,441,735  

Series 2007-HE3, Class 2A, 2.04%, 04/25/37

      8,152       8,591,915  

Series 2007-HE5, Class 2A, 2.12%, 06/25/47(c)

      24,573       23,027,829  

Bear Stearns Asset-Backed Securities Trust(a)(b):

     

Series 2004-HE3, Class M2, 3.62%, 04/25/34

      5,200       5,380,203  

Series 2005-4, Class M2, 3.10%, 01/25/36

      2,523       2,485,551  

Series 2006-1, Class M1, 2.40%, 02/25/36

      1,184       1,180,857  

Benefit Street Partners CLO IV Ltd.(a)(b):

     

Series 2014-IVA, Class A1R, 3.85%, 01/20/29

      1,790       1,797,607  

Series 2014-IVA, Class A2R, 4.41%, 01/20/29

      2,500       2,516,617  

Benefit Street Partners CLO IX Ltd., Series 2016-9A, Class E, 9.03%, 07/20/28(a)(b)

      500       503,812  

Benefit Street Partners CLO VI Ltd., Series 2015-VIA, Class A1R,
3.60%, 10/18/29(a)(b)

      10,000       10,055,974  

Benefit Street Partners CLO X Ltd., Series 2016-10A, Class A2,
4.35%, 01/15/29(a)(b)

      2,000       2,012,363  

Benefit Street Partners CLO XII Ltd.(a)(b):

     

Series 2017-12A, Class C, 5.40%, 10/15/30

      1,500       1,496,493  

Series 2017-12A, Class D, 8.76%, 10/15/30

      1,500       1,509,985  

Betony CLO Ltd., Series 2015-1A, Class CR, 5.20%, 04/15/27(a)(b)

      1,000       1,003,036  

Bilbao CLO I DAC, Series 1X, Class D, 0.00%, 07/20/31(a)

    EUR       550       642,262  

Birchwood Park CLO Ltd., Series 2014-1A, Class D1, 5.80%, 07/15/26(a)(b)

    USD       1,500       1,501,806  

BlueMountain CLO Ltd.(a)(b):

     

Series 2012-2A, Class AR, 3.30%, 11/20/28

      22,700       22,754,677  

Series 2013-1A, Class A1R, 3.76%, 01/20/29

      1,350       1,356,438  

Series 2013-2A, Class A1R, 3.54%, 10/22/30

      1,000       1,006,124  

Series 2013-4A, Class DR, 5.50%, 04/15/25

      1,000       1,001,271  

Series 2014-1A, Class A1R, 3.62%, 04/30/26

      2,744       2,747,290  

Series 2014-4A, Class A1R, 3.33%, 11/30/26

      7,500       7,500,881  

Series 2016-2A, Class D, 8.88%, 08/20/28

      1,000       1,008,112  

Bowman Park CLO Ltd.(a)(b):

     

Series 2014-1A, Class AR, 3.10%, 11/23/25

      3,500       3,506,459  

Series 2014-1A, Class D2R, 5.27%, 11/23/25

      500       500,437  

BSPRT Issuer Ltd., Series 2017-FL1, Class A, 3.25%, 06/15/27(a)(b)

      1,400       1,403,896  

Burnham Park CLO Ltd.(a)(b):

     

Series 2016-1A, Class A, 3.79%, 10/20/29

      12,000       12,064,121  

Series 2016-1A, Class D, 6.21%, 10/20/29

      1,000       1,006,748  

Cabela’s Credit Card Master Note Trust, Series 2015-1A, Class A1, 2.26%, 03/15/23

      1,400       1,382,184  

Cadogan Square CLO VII BV, Series 7X, Class E, 6.00%, 05/25/29(a)

    EUR       200       241,607  

Cairn CLO VII BV, Series 2016-7X, Class E, 6.35%, 01/31/30(a)

      400       494,994  

Canyon Capital CLO Ltd.(a)(b):

     

Series 2006-1A, Class A1, 2.37%, 12/15/20

    USD       1,766       1,765,770  

Series 2016-1A, Class C, 5.90%, 04/15/28

      2,750       2,768,984  

Series 2016-1A, Class E, 9.85%, 04/15/28

      1,000       1,006,890  

Series 2016-2A, Class E, 9.10%, 10/15/28

      1,000       1,010,630  

Capital One Multi-Asset Execution Trust, Series 2017-A1, Class A1, 2.00%, 01/17/23

      2,655       2,613,843  

Carlyle Global Market Strategies CLO
Ltd.(a)(b):

     

Series 2012-3A, Class BR, 4.85%, 10/14/28

      2,000       2,010,733  

Series 2012-4A, Class BR, 4.26%, 01/20/29

      7,250       7,291,162  

Series 2012-4A, Class C1R, 4.96%, 01/20/29

      1,500       1,516,702  

Series 2013-1A, Class CR, 5.18%, 08/14/30

      1,500       1,505,996  

Series 2013-4A, Class DRR, 4.37%, 01/15/31

      1,000       993,932  

Series 2014-3A, Class A1AR, 3.52%, 07/27/26

      1,100       1,101,175  

Series 2015-1A, Class E1, 7.66%, 04/20/27

      1,000       1,006,616  

Series 2015-2A, Class A1, 3.84%, 04/27/27

      6,000       6,003,150  
 

 

 

2   


Schedule of Investments    (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  

Asset-Backed Securities (continued)

 

Series 2015-4A, Class D, 8.46%, 10/20/27

    USD       1,000     $ 1,011,454  

Series 2016-1A, Class C, 7.26%, 04/20/27

      1,250       1,253,077  

Series 2016-1A, Class D, 9.96%, 04/20/27

      1,000       1,002,626  

Carlyle Global Market Strategies Euro CLO DAC, Series 2016-1X, Class D, 6.50%, 05/17/29(a)

    EUR       400       483,739  

Carlyle US CLO Ltd., Series 2017-2A, Class C, 6.06%, 07/20/31(a)(b)

    USD       1,000       1,005,968  

CarMax Auto Owner Trust:

     

Series 2015-3, Class A4, 1.98%, 02/16/21

      2,000       1,980,133  

Series 2018-1, Class A3, 2.48%, 11/15/22

      2,820       2,790,047  

Carrington Mortgage Loan Trust(a)(b):

     

Series 2006-FRE1, Class A4, 2.15%, 04/25/36

      2,876       2,324,619  

Series 2006-NC2, Class A3, 2.05%, 06/25/36

      (d)       

Series 2006-NC5, Class A3, 2.05%, 01/25/37

      4,000       2,863,931  

Series 2007-HE1, Class A2, 2.05%, 06/25/37

      4,068       4,031,863  

Catskill Park CLO Ltd., Series 2017-1A, Class C, 6.06%, 04/20/29(a)(b)

      1,000       1,009,812  

CBAM Ltd.(a)(b):

     

Series 2017-3A, Class A, 3.58%, 10/17/29

      10,000       10,060,045  

Series 2018-5A, Class A, 3.32%, 04/17/31(c)

      4,500       4,500,000  

C-BASS Mortgage Loan Trust, Series 2007-CB3, Class A1,
3.87%, 03/25/37(e)

      7,612       4,273,815  

C-BASS Trust, Series 2006-CB6, Class A23, 2.05%, 07/25/36(a)

      (d)       

Cedar Funding II CLO Ltd., Series 2013-1A, Class A1R,
3.29%, 06/09/30(a)(b)

      3,600       3,621,431  

Cedar Funding IV CLO Ltd.(a)(b):

     

Series 2014-4A, Class AR, 3.59%, 07/23/30

      8,375       8,416,439  

Series 2014-4A, Class DR, 6.01%, 07/23/30

      2,000       2,014,770  

Cedar Funding IX CLO Ltd.(a)(b):

     

Series 2018-9A, Class A1, 3.22%, 04/20/31

      8,900       8,884,252  

Series 2018-9A, Class SUB, 0.00%, 04/20/31

      3,950       3,520,415  

Cedar Funding V CLO Ltd., Series 2016-5A, Class C,
5.45%, 07/17/28(a)(b)

      2,000       2,011,050  

Cedar Funding VI CLO Ltd., Series 2016-6A, Class B,
3.67%, 10/20/28(a)(b)

      1,750       1,756,571  

Cedar Funding VII CLO Ltd., Series 2018-7A, Class A1,
3.03%, 01/20/31(a)(b)

      7,800       7,795,059  

Cedar Funding VIII CLO Ltd.(a)(b):

     

Series 2017-8A, Class A1, 3.60%, 10/17/30

      7,500       7,562,224  

Series 2017-8A, Class E, 8.70%, 10/17/30

      1,000       1,005,892  

Cent CLO 17 Ltd.(a)(b)(c):

     

Series C17A, Class A1AR, 3.39%, 04/30/31

      8,000       7,996,000  

Series C17A, Class A2R, 3.96%, 04/30/31

      1,750       1,749,125  

Series C17A, Class BR, 4.20%, 04/30/31

      1,000       999,500  

Series C17A, Class CR, 5.15%, 04/30/31

      1,000       999,500  

Series C17A, Class DR, 8.36%, 04/30/31

      1,000       999,500  

Cent CLO 19 Ltd., Series 2013-19A, Class A1A, 3.69%, 10/29/25(a)(b)

      2,006       2,009,654  

Cent CLO 24 Ltd., Series 2015-24A, Class D2, 9.13%, 10/15/26(a)(b)

      1,000       1,009,766  

Chesapeake Funding II LLC(b):

     

Series 2016-1A, Class A1, 2.11%, 03/15/28

      (d)       

Series 2017-3A, Class A1, 1.91%, 08/15/29

      1,612       1,593,394  

CIFC Funding Ltd.(a)(b):

     

Series 2013-2A, Class A1LR, 3.57%, 10/18/30

      5,000       5,022,663  

Series 2014-2A, Class A3LR, 4.19%, 05/24/26

      1,000       999,541  

Series 2014-3A, Class B1R, 3.86%, 07/22/26

      1,000       1,002,290  

Series 2014-3A, Class DR, 5.51%, 07/22/26

      1,000       1,001,322  

Series 2014-4A, Class A1R, 3.73%, 10/17/26

      3,500       3,504,433  

Series 2014-5A, Class CR, 5.05%, 01/17/27

      1,000       1,001,390  

Series 2014-V, 3.75%, 01/17/27

      16,250       16,271,210  

Series 2015-4A, Class C1, 6.16%, 10/20/27

      1,100       1,107,211  
Security  

Par

(000)

    Value  

Asset-Backed Securities (continued)

 

Series 2016-1A, Class A, 3.84%, 10/21/28

    USD       1,750     $ 1,758,297  

Series 2016-1A, Class E, 9.11%, 10/21/28

      1,000       1,010,398  

Series 2018-1A, Class B, 3.56%, 04/18/31

      1,000       991,613  

Series 2018-1A, Class D, 4.81%, 04/18/31

      1,000       989,967  

Citibank Credit Card Issuance Trust:

     

Series 2017-A3, Class A3, 1.92%, 04/07/22

      1,095       1,076,350  

Series 2017-A7, Class A7, 2.27%, 08/08/24(a)

      4,000       4,011,184  

Series 2018-A1, Class A1, 2.49%, 01/20/23

      4,000       3,952,333  

Clear Creek CLO Ltd.(a)(b):

     

Series 2015-1A, Class AR, 3.56%, 10/20/30

      7,000       7,039,242  

Series 2015-1A, Class BR, 3.96%, 10/20/30

      2,000       1,991,961  

CNH Equipment Trust, Series 2016-C, Class A3, 1.44%, 12/15/21

      4,450       4,379,540  

Cole Park CLO Ltd., Series 2015-1A, Class E, 8.46%, 10/20/28(a)(b)

      1,000       1,005,658  

Colony American Homes(a)(b):

     

Series 2015-1A, Class D, 4.05%, 07/17/32

      3,675       3,674,990  

Series 2015-1A, Class E, 4.90%, 07/17/32

      12,772       12,810,008  

Colony Starwood Homes Trust(a)(b):

     

Series 2016-1A, Class D, 5.00%, 07/17/33

      14,540       14,603,447  

Series 2016-1A, Class E, 6.05%, 07/17/33

      20,520       21,094,901  

Series 2016-2A, Class D, 4.25%, 12/17/33

      11,450       11,562,676  

Series 2016-2A, Class E, 5.25%, 12/17/33

      13,195       13,428,547  

Conseco Finance Corp.:

     

Series 1996-5, Class M1, 8.05%, 07/15/27(a)

      1,492       1,487,942  

Series 1997-7, Class M1, 7.03%, 07/15/28(a)

      5,100       5,066,928  

Series 1998-8, Class A1, 6.28%, 09/01/30

      8,759       9,145,506  

Conseco Finance Securitizations Corp., Series 2001-4, Class M1, 3.63%, 09/01/33(a)

      10,530       10,338,290  

Credit Acceptance Auto Loan Trust, Series 2016-3A, Class A, 2.15%, 04/15/24(b)

      7,480       7,414,113  

Credit-Based Asset Servicing & Securitization LLC(a)(b):

     

Series 2007-CB6, Class A4, 2.24%, 07/25/37

      2,160       1,444,681  

Series 2007-RP1, Class A, 2.21%, 05/25/46

      7,377       6,500,946  

Cumberland Park CLO Ltd., Series 2015-2A, Class ER,
8.01%, 07/20/28(a)(b)(c)

      1,833       1,833,000  

CVC Cordatus Loan Fund VIII DAC(a)(b):

     

Series 8X, Class E, 5.70%, 04/23/30

    EUR       300       371,180  

Series 8X, Class F, 4.90%, 04/23/30

      154       184,285  

CWHEQ Revolving Home Equity Loan Trust, Series 2006-G, Class 2A, 2.05%, 10/15/36(a)

    USD       1,527       1,431,624  

Dewolf Park CLO Ltd., Series 2017-1A, Class A, 3.56%, 10/15/30(a)(b)

      3,000       3,008,647  

Discover Card Execution Note Trust, Series 2017-A5, Class A5, 2.50%, 12/15/26(a)

      2,265       2,279,213  

Dryden 34 Senior Loan Fund, Series 2014-34A, Class AR,
3.51%, 10/15/26(a)(b)

      1,445       1,446,900  

Dryden 37 Senior Loan Fund, Series 2015-37A, Class ER,
6.87%, 01/15/31(a)(b)

      1,000       957,114  

Dryden 41 Senior Loan Fund(a)(b):

     

Series 2015-41A, Class AR, 3.32%, 04/15/31

      4,000       3,996,811  

Series 2015-41A, Class DR, 4.95%, 04/15/31

      1,000       1,000,918  

Dryden 50 Senior Loan Fund(a)(b):

     

Series 2017-50A, Class A1, 3.57%, 07/15/30

      6,000       6,017,872  

Series 2017-50A, Class C, 4.60%, 07/15/30

      1,500       1,510,487  

Series 2017-50A, Class SUB, 0.00%, 07/15/30

      4,000       3,362,420  

Dryden XXVIII Senior Loan Fund, Series 2013-28A, Class B1LR,
4.99%, 08/15/30(a)(b)

      1,500       1,498,737  

Elevation CLO Ltd., Series 2013-1A, Class CR, 6.52%, 11/15/28(a)(b)

      1,200       1,212,644  

Enterprise Fleet Financing LLC(b):

     

Series 2016-2, Class A3, 2.04%, 02/22/22

      1,480       1,458,870  

Series 2017-1, Class A2, 2.13%, 07/20/22

      850       845,854  
 

 

 

     3  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  

Asset-Backed Securities (continued)

 

Series 2017-1, Class A3, 2.60%, 07/20/22

    USD       650     $ 645,023  

Series 2017-3, Class A3, 2.36%, 05/20/23

      1,380       1,354,837  

Euro-Galaxy V CLO BV, Series 2016-5X, Class E, 6.30%, 11/10/30(a)

    EUR       300       367,829  

First Franklin Mortgage Loan Trust(a)(b):

     

Series 2006-FF5, Class 2A3, 2.06%, 04/25/36

    USD       4,177       3,952,640  

Series 2006-FF17, Class A5, 2.05%, 12/25/36

      4,957       4,465,871  

Series 2006-FFH1, Class M1, 2.27%, 01/25/36

      10,000       9,755,564  

Ford Credit Floorplan Master Owner Trust A, Series 2013-2, Class A, 2.09%, 03/15/22(b)

      5,900       5,806,150  

Galaxy XIV CLO Ltd., Series 2012-14A, Class DR, 6.14%, 11/15/26(a)(b)

      4,365       4,378,631  

Galaxy XIX CLO Ltd., Series 2015-19A, Class A1R, 3.58%, 07/24/30(a)(b)

      22,078       22,204,361  

Galaxy XV CLO Ltd., Series 2013-15A, Class AR, 3.55%, 10/15/30(a)(b)

      2,500       2,512,366  

Galaxy XVII CLO Ltd., Series 2014-17A, Class AR, 3.75%, 07/15/26(a)(b)

      6,500       6,511,365  

Galaxy XX CLO Ltd.(a)(b):

     

Series 2015-20A, Class CR, 4.11%, 04/20/31

      1,000       992,609  

Series 2015-20A, Class D1R, 4.96%, 04/20/31

      1,800       1,785,305  

Galaxy XXI CLO Ltd., Series 2015-21A, Class AR, 3.38%, 04/20/31(a)(b)

      2,700       2,699,453  

Galaxy XXVII CLO Ltd.(a)(b):

     

Series 2018-27A, Class A, 3.37%, 05/16/31

      7,000       6,999,810  

Series 2018-27A, Class B1, 3.90%, 05/16/31(c)

      3,250       3,246,750  

GMACM Home Equity Loan Trust(a)(b):

     

Series 2006-HE4, Class A1, 2.08%, 12/25/36

      7,520       7,304,246  

Series 2006-HE4, Class A2, 2.08%, 12/25/36

      1,456       1,414,475  

Goldentree Loan Management US CLO 3 Ltd.(a)(b):

     

Series 2018-3A, Class AJ, 0.00%, 04/20/30

      2,000       2,000,000  

Series 2018-3A, Class C, 0.00%, 04/20/30

      500       500,000  

GoldenTree Loan Opportunities IX Ltd., Series 2014-9A, Class AR, 3.73%, 10/29/26(a)(b)

      14,750       14,780,792  

GoldenTree Loan Opportunities VII Ltd., Series 2013-7A, Class D, 5.66%, 04/25/25(a)(b)

      1,500       1,502,763  

Goldentree Loan Opportunities XI Ltd., Series 2015-11A, Class AR2, 3.43%, 01/18/31(a)(b)

      2,188       2,190,701  

Goldentree Loan Opportunities XII Ltd., Series 2016-12X, Class A2, 4.51%, 04/21/27(a)

      7,750       7,784,052  

GoldentTree Loan Management US CLO 1 Ltd.(a)(b):

     

Series 2017-1A, Class C, 4.56%, 04/20/29

      2,000       2,003,731  

Series 2017-1A, Class D, 5.71%, 04/20/29

      750       753,325  

Greenpoint Manufactured Housing(a)(b):

     

Series 1999-1, Class A5, 6.77%, 08/15/29

      7,220       7,104,162  

Series 2000-1, Class A4, 8.14%, 03/20/30

      8,611       8,875,681  

Greenwood Park CLO Ltd., Series 2018-1A, Class D,
4.53%, 04/15/31(a)(b)(c)

      1,400       1,389,500  

Greystone Commercial Real Estate Notes Ltd., Series 2017-FL1A, Class A, 3.45%, 03/15/27(a)(b)(c)

      2,400       2,399,760  

Greywolf CLO V Ltd., Series 2015-1A, Class CR, 5.36%, 01/27/31(a)(b)

      1,000       992,493  

Grippen Park CLO Ltd.(a)(b):

     

Series 2017-1A, Class A, 3.62%, 01/20/30

      2,000       2,010,924  

Series 2017-1A, Class C, 4.66%, 01/20/30

      1,000       1,002,696  

GSAA Home Equity Trust, Series 2006-18, Class AF6, 5.68%, 11/25/36(e)

      4,497       2,301,710  

GSAMP Trust, Series 2006-HE6, Class A4, 2.14%, 08/25/36(a)

      2,379       2,023,646  

Harvest CLO XVI DAC, Series 16X, Class E, 6.40%, 10/15/29(a)

    EUR       235       288,532  
Security  

Par

(000)

    Value  

Asset-Backed Securities (continued)

 

Highbridge Loan Management Ltd.(a)(b):

     

Series 4A-2014, Class A2R, 3.86%, 01/28/30

    USD       3,000     $ 3,011,447  

Series 4A-2014, Class BR, 4.21%, 01/28/30

      1,000       997,116  

Series 5A-2015, Class C2R, 4.46%, 01/29/26

      500       501,223  

Series 5A-2015, Class D1R, 5.66%, 01/29/26

      1,250       1,252,124  

Series 5A-2015, Class D2R, 5.66%, 01/29/26

      500       500,850  

Series 6A-2015, Class A1R, 2.84%, 02/05/31

      2,400       2,402,993  

Series 6A-2015, Class BR, 3.59%, 02/05/31

      1,100       1,091,200  

Series 6A-2015, Class CR, 4.34%, 02/05/31

      2,250       2,206,789  

Series 7A-2015, Class CR, 4.00%, 03/15/27

      1,050       1,046,026  

Series 7A-2015, Class DR, 4.70%, 03/15/27

      1,000       1,000,086  

Series 8A-2016, Class D, 7.21%, 04/20/27

      1,000       1,002,448  

Series 8A-2016, Class E, 10.26%, 04/20/27

      1,000       1,002,689  

Honda Auto Receivables Owner Trust:

     

Series 2016-4, Class A4, 1.36%, 01/18/23

      2,760       2,689,085  

Series 2017-1, Class A4, 2.05%, 06/21/23

      6,180       6,066,227  

Series 2017-4, Class A4, 2.21%, 03/21/24

      2,190       2,151,443  

Series 2018-1I, Class A4, 2.78%, 05/15/24

      2,330       2,319,514  

HPS Loan Management Ltd., Series 9A-2016, Class D2, 8.81%, 07/19/27(a)(b)

      1,300       1,309,224  

Hyundai Floorplan Master Owner Trust, Series 2016-1A, Class A2, 1.81%, 03/15/21(b)

      420       416,840  

Invitation Homes Trust(a)(b):

     

Series 2015-SFR1, Class D, 4.90%, 03/17/32

      2,230       2,229,991  

Series 2015-SFR3, Class D, 4.65%, 08/17/32

      25,825       25,904,030  

Series 2015-SFR3, Class E, 5.65%, 08/17/32

      6,777       6,819,356  

Series 2018-SFR2, Class E, 3.90%, 06/17/37

      6,290       6,309,185  

Series 2018-SFR2, Class F, 4.15%, 06/17/37

      22,010       22,076,560  

JPMorgan Mortgage Acquisition Trust(e):

     

Series 2006-WF1, Class A3A, 5.83%, 07/25/36

      3,873       1,969,034  

Series 2006-WF1, Class A5, 6.41%, 07/25/36

      4,862       2,469,760  

LCM 26 Ltd., Series 26A, Class A1, 3.00%, 01/20/31(a)(b)

      4,500       4,509,978  

LCM XV LP, Series 15A, Class CR, 3.14%, 07/20/30(a)(b)

      1,500       1,510,242  

LCM XVII LP, Series 17A, Class D, 5.85%, 10/15/26(a)(b)

      1,000       1,000,573  

LCM XVIII LP, Series 18A, Class C1, 5.51%, 04/20/27(a)(b)

      1,500       1,501,475  

LCM XXI LP, Series 21A, Class D, 7.46%, 04/20/28(a)(b)

      2,000       2,002,229  

Long Beach Mortgage Loan Trust(a)(b):

     

Series 2005-3, Class 1A, 2.42%, 08/25/45

      2,814       2,733,506  

Series 2006-1, Class 1A, 2.12%, 02/25/36

      13,818       13,382,918  

Series 2006-2, Class 2A3, 2.09%, 03/25/46

      16,478       7,840,025  

Series 2006-4, Class 1A, 2.05%, 05/25/36

      33,285       22,500,246  

Series 2006-6, Class 2A3, 2.05%, 07/25/36

      7,505       3,912,069  

Series 2006-10, Class 2A3, 2.06%, 11/25/36

      5,026       2,308,895  

Series 2006-10, Class 2A4, 2.12%, 11/25/36

      4,821       2,234,142  

Madison Park Funding X Ltd.(a)(b):

     

Series 2012-10A, Class AR, 3.81%, 01/20/29

      12,500       12,574,580  

Series 2012-10A, Class DR, 6.56%, 01/20/29

      2,370       2,401,937  

Series 2012-10A, Class ER, 9.98%, 01/20/29

      1,000       1,026,781  

Madison Park Funding XII Ltd., Series 2014-12A, Class AR,
3.62%, 07/20/26(a)(b)

      750       750,667  

Madison Park Funding XIII Ltd., Series 2014-13A, Class DR2,
5.21%, 04/19/30(a)(b)(c)

      1,000       1,000,000  

Madison Park Funding XIV Ltd., Series 2014-14A, Class A1R,
3.48%, 07/20/26(a)(b)

      3,000       3,006,114  

Madison Park Funding XV Ltd., Series 2014-15A, Class B1R,
4.57%, 01/27/26(a)(b)

      1,450       1,453,335  

Madison Park Funding XVI Ltd., Series 2015-16A, Class D,
7.86%, 04/20/26(a)(b)

      500       501,589  

Madison Park Funding XVIII Ltd., Series 2015-18A, Class A1R,
3.55%, 10/21/30(a)(b)

      7,500       7,547,362  

Madison Park Funding XXVI Ltd., Series 2017-26A, Class AR,
3.56%, 07/29/30(a)(b)

      3,500       3,522,908  
 

 

 

4   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  

Asset-Backed Securities (continued)

 

Madison Park Funding XXVII Ltd.(a)(b)(c):

     

Series 2018-27A, Class B, 3.85%, 04/20/30

    USD       1,000     $ 1,000,800  

Series 2018-27A, Class C, 4.65%, 04/20/30

      1,000       989,300  

Madison Park Funding XXX Ltd., Series 2018-30A, Class D,
4.84%, 04/15/29(a)(b)(c)

      1,500       1,500,000  

Marble Point CLO XI Ltd.(a)(b):

     

Series 2017-2A, Class A, 3.54%, 12/18/30

      8,000       8,011,192  

Series 2017-2A, Class B, 3.86%, 12/18/30

      1,500       1,505,697  

MASTR Asset-Backed Securities Trust, Series 2006-AM2, Class A4, 2.16%, 06/25/36(a)(b)

      3,831       3,071,740  

Mill Creek II CLO Ltd.(a)(b):

     

Series 2016-1A, Class C, 5.71%, 04/20/28

      1,000       1,001,765  

Series 2016-1A, Class D, 7.21%, 04/20/28

      1,000       1,002,433  

Series 2016-1A, Class E, 10.11%, 04/20/28

      1,000       1,002,660  

Morgan Stanley IXIS Real Estate Capital Trust, Series 2006-2, Class AFPT, 1.97%, 11/25/36(a)

      8,931       4,518,324  

Morgan Stanley Mortgage Loan Trust, Series 2007-1XS, Class 2A3, 5.92%, 09/25/46(e)

      787       369,883  

MP CLO III Ltd., Series 2013-1A, Class AR, 3.61%, 10/20/30(a)(b)

      8,250       8,283,397  

MP CLO VI Ltd.(a)(b):

     

Series 2014-2A, Class AR, 3.55%, 01/15/27

      6,000       6,003,876  

Series 2014-2A, Class DR, 5.85%, 01/15/27

      1,250       1,252,455  

MP CLO VIII Ltd., Series 2015-2A, Class A1, 3.86%, 10/28/27(a)(b)

      12,500       12,509,987  

Navient Private Education Loan Trust, Series 2015-AA, Class A2B, 3.10%, 12/15/28(a)(b)

      1,534       1,564,789  

Neuberger Berman CLO XVII Ltd., Series 2014-17A, Class DR,
6.01%, 04/22/29(a)(b)

      750       755,531  

Neuberger Berman CLO XVIII Ltd.(a)(b):

     

Series 2014-18A, Class BR, 4.38%, 11/14/27

      1,500       1,507,593  

Series 2014-18A, Class CR, 6.08%, 11/14/27

      1,250       1,260,310  

Neuberger Berman CLO XXII Ltd.(a)(b):

     

Series 2016-22A, Class D, 6.20%, 10/17/27

      3,000       3,018,344  

Series 2016-22A, Class E, 9.10%, 10/17/27

      2,000       2,026,374  

Neuberger Berman CLO XXIII Ltd., Series 2016-23A, Class E,
8.93%, 10/17/27(a)(b)

      1,750       1,771,612  

Neuberger Berman Loan Advisers
CLO 26(a)(b):

     

Series 2017-26A, Class A, 3.53%, 10/18/30

      6,000       6,028,821  

Series 2017-26A, Class B, 3.86%, 10/18/30

      1,500       1,499,703  

Neuberger Berman Loan Advisers CLO 27 Ltd., Series 2018-27A, Class D, 4.62%, 01/15/30(a)(b)

      1,000       989,994  

Neuberger Berman Loan Advisers CLO 28 Ltd., Series 2018-28A, Class D, 0.00%, 04/20/30(a)(b)

      500       500,000  

Nissan Auto Receivables Owner Trust:

     

Series 2017-C, Class A3, 2.12%, 04/18/22

      2,560       2,523,140  

Series 2018-A, Class A3, 2.65%, 05/16/22

      3,040       3,026,795  

Nissan Master Owner Trust Receivables, Series 2016-A, Class A2, 1.54%, 06/15/21

      2,930       2,890,931  

Oak Hill Credit Partners X Ltd., Series 2014-10A, Class AR,
3.49%, 07/20/26(a)(b)

      8,000       8,020,718  

Oak Hill Credit Partners XII Ltd., Series 2015-12A, Class C2,
5.61%, 01/23/27(a)(b)

      1,850       1,853,470  

Oaktree CLO Ltd., Series 2014-2A, Class A1AR, 3.58%, 10/20/26(a)(b)

      1,000       1,002,526  

Oakwood Mortgage Investors, Inc.:

     

Series 1998-D, Class M1, 7.42%, 01/15/29(b)

      1,252       1,270,805  

Series 1999-C, Class A2, 7.48%, 08/15/27

      5,841       5,757,771  

Series 2001-D, Class A3, 5.90%, 09/15/22(a)

      525       429,764  

Series 2002-B, Class A4, 7.09%, 06/15/32(a)

      102       110,306  

OCP CLO Ltd.(a)(b):

     

Series 2012-2A, Class A1R, 3.30%, 11/22/25

      4,500       4,507,793  

Series 2012-2A, Class DR, 6.37%, 11/22/25

      1,000       1,009,708  
Security  

Par

(000)

    Value  

Asset-Backed Securities (continued)

 

Series 2015-8A, Class CR, 5.15%, 04/17/27

    USD       1,000     $ 994,988  

Series 2016-11A, Class A1AR, 3.63%, 10/26/30

      1,000       1,005,444  

Series 2016-12A, Class A1, 3.93%, 10/18/28

      4,250       4,264,247  

OCP Euro CLO DAC(a)(b):

     

Series 2017-2X, Class E, 5.00%, 01/15/32

    EUR       298       357,742  

Series 2017-2X, Class F, 6.40%, 01/15/32

      200       233,205  

OCP Euro DAC, Series 2017-1X, Class E, 5.35%, 06/18/30(a)

      400       485,865  

Octagon Investment Partners 26 Ltd.(a)(b):

     

Series 2016-1A, Class C, 5.70%, 04/15/27

    USD       2,250       2,252,666  

Series 2016-1A, Class D, 7.30%, 04/15/27

      1,250       1,252,495  

Series 2016-1A, Class E, 10.20%, 04/15/27

      875       876,570  

Octagon Investment Partners 27 Ltd., Series 2016-1A, Class E, 9.45%, 07/15/27(a)(b)

      1,250       1,258,756  

Octagon Investment Partners 32 Ltd., Series 2017-1A, Class C, 4.60%, 07/15/29(a)(b)

      1,000       1,008,411  

Octagon Investment Partners 34 Ltd., Series 2017-1A, Class B1, 3.76%, 01/20/30(a)(b)

      2,000       2,003,999  

Octagon Investment Partners 35 Ltd., Series 2018-1A, Class C, 4.35%, 01/20/31(a)(b)

      1,000       993,134  

Octagon Investment Partners XVII Ltd.(a)(b):

     

Series 2013-1A, Class A1R2, 2.98%, 01/25/31

      2,000       2,002,108  

Series 2013-1A, Class BR2, 3.38%, 01/25/31

      1,000       998,012  

Series 2013-1A, Class ER2, 6.98%, 01/25/31

      500       479,119  

Octagon Investment Partners XXII Ltd., Series 2014-1A, Class DRR, 5.11%, 01/22/30(a)(b)

      1,750       1,740,509  

OHA Credit Partners VIII Ltd., Series 2013-8A, Class A, 3.48%, 04/20/25(a)(b)

      897       899,407  

OHA Credit Partners XIV Ltd., Series 2017-14A, Class B, 3.86%, 01/21/30(a)(b)

      1,000       1,006,597  

OHA Loan Funding Ltd., Series 2015-1A, Class AR, 3.25%, 08/15/29(a)(b)

      1,000       1,015,827  

OZLM Funding IV Ltd., Series 2013-4A, Class BR, 4.56%, 10/22/30(a)(b)

      1,500       1,505,965  

OZLM VI Ltd.(a)(b):

     

Series 2014-6A, Class A2AS, 4.10%, 04/17/31

      1,400       1,399,533  

Series 2014-6A, Class B1S, 4.45%, 04/17/31

      1,000       999,317  

Series 2014-6A, Class CS, 5.48%, 04/17/31

      1,200       1,195,189  

OZLM XI Ltd.(a)(b):

     

Series 2015-11A, Class A1R, 3.61%, 10/30/30

      8,750       8,813,759  

Series 2015-11A, Class CR, 5.96%, 10/30/30

      1,100       1,110,783  

OZLM XII Ltd.(a)(b):

     

Series 2015-12A, Class A1, 3.81%, 04/30/27

      2,750       2,752,605  

Series 2015-12A, Class A2, 4.36%, 04/30/27

      2,500       2,504,085  

OZLM XIII Ltd., Series 2015-13A, Class C, 6.86%, 07/30/27(a)(b)

      1,000       1,006,542  

OZLM XIV Ltd., Series 2015-14A, Class C, 6.70%, 01/15/29(a)(b)

      950       951,777  

OZLM XIX Ltd.(a)(b):

     

Series 2017-19A, Class A1, 3.57%, 11/22/30

      10,000       10,056,864  

Series 2017-19A, Class C, 5.45%, 11/22/30

      1,000       1,001,559  

OZLM XX Ltd.(a)(b):

     

Series 2018-20A, Class B, 4.31%, 04/20/31

      1,500       1,500,000  

Series 2018-20A, Class C, 5.31%, 04/20/31

      1,500       1,500,000  

OZLME BV, Series 1X, Class E, 6.45%, 01/18/30(a)

    EUR       238       295,469  

OZLME II DAC, Series 2X, Class E, 4.90%, 10/15/30(a)

      148       178,296  

Palmer Square CLO Ltd.(a)(b):

     

Series 2014-1A, Class CR2, 5.00%, 01/17/31

    USD       500       494,112  

Series 2014-1A, Class DR2, 8.05%, 01/17/31

      1,500       1,493,840  

Series 2018-1A, Class A1, 3.21%, 04/18/31(c)

      12,500       12,505,000  

Series 2018-1A, Class A2, 3.63%, 04/18/31(c)

      3,000       3,000,000  

Series 2018-1A, Class B, 3.93%, 04/18/31(c)

      1,000       1,000,000  

Series 2018-1A, Class C, 4.68%, 04/18/31(c)

      1,000       1,000,000  
 

 

 

     5  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  

Asset-Backed Securities (continued)

 

Series 2018-1A, Class D, 7.33%, 04/18/31(c)

    USD       1,000     $ 1,000,000  

PFS Financing Corp.(b):

     

Series 2016-BA, Class A, 1.87%, 10/15/21

      830       816,966  

Series 2018-B, Class A, 2.89%, 02/15/23

      1,540       1,525,380  

Progress Residential Trust(b):

     

Series 2015-SFR3, Class F, 6.64%, 11/12/32

      1,625       1,689,401  

Series 2016-SFR1, Class E, 5.75%, 09/17/33(a)

      4,640       4,695,837  

Series 2016-SFR2, Class D, 4.40%, 01/17/34(a)

      17,135       17,311,873  

Series 2016-SFR2, Class E, 5.45%, 01/17/34(a)

      15,575       15,838,766  

Race Point IX CLO Ltd., Series 2015-9A, Class A1AR, 3.56%, 10/15/30(a)(b)

      8,000       8,052,336  

Regatta V Funding Ltd., Series 2014-1A, Class A1AR, 3.52%, 10/25/26(a)(b)

      2,500       2,504,356  

Rockford Tower CLO Ltd.(a)(b):

     

Series 2017-2A, Class C, 4.65%, 10/15/29

      1,000       1,009,420  

Series 2017-3A, Class A, 2.86%, 10/20/30

      13,500       13,500,649  

Series 2017-3A, Class E, 7.42%, 10/20/30

      1,180       1,174,940  

Series 2018-1A, Class A, 0.00%, 05/20/31

      7,000       7,000,000  

Series 2018-1A, Class B, 0.00%, 05/20/31

      1,000       1,000,000  

Series 2018-1A, Class D, 0.00%, 05/20/31

      500       500,000  

RR 3 Ltd., Series 2018-3A, Class A1R2, 3.44%, 01/15/30(a)(b)

      4,500       4,521,136  

Santander Drive Auto Receivables Trust:

     

Series 2014-4, Class D, 3.10%, 11/16/20

      2,000       2,004,616  

Series 2016-3, Class A3, 1.50%, 08/17/20

      (d)       

SLM Private Education Loan Trust(b):

     

Series 2011-B, Class A2, 3.74%, 02/15/29

      559       561,875  

Series 2012-E, Class A2A, 2.09%, 06/15/45

      (d)       

Series 2013-A, Class A2A, 1.77%, 05/17/27

      265       263,894  

Series 2013-B, Class A2A, 1.85%, 06/17/30

      558       553,759  

Series 2013-B, Class A2B, 3.00%, 06/17/30(a)

      997       1,001,781  

SMB Private Education Loan Trust(b):

     

Series 2014-A, Class A2A, 3.05%, 05/15/26

      3,008       3,003,324  

Series 2015-C, Class A2B, 3.30%, 07/15/27(a)

      1,782       1,808,562  

Series 2016-A, Class A2A, 2.70%, 05/15/31

      919       898,322  

Series 2016-B, Class A2A, 2.43%, 02/17/32

      1,074       1,041,918  

Series 2016-C, Class A2A, 2.34%, 09/15/34

      4,030       3,885,748  

Series 2017-A, Class A2B, 2.80%, 09/15/34(a)

      2,550       2,581,006  

SoFi Professional Loan Program LLC(b):

     

Series 2015-D, Class A2, 2.72%, 10/27/36

      1,169       1,153,382  

Series 2016-A, Class A1, 3.65%, 08/25/36(a)

      1,919       1,981,566  

Series 2016-C, Class A2B, 2.36%, 12/27/32

      430       416,211  

Series 2016-D, Class A2A, 1.53%, 04/25/33

      454       451,781  

Series 2016-D, Class A2B, 2.34%, 04/25/33

      570       551,180  

Series 2017-F, Class A2FX, 2.84%, 01/25/41

      2,250       2,191,793  

Series 2018-A, Class A2A, 2.39%, 02/25/42

      1,369       1,359,620  

Sound Point CLO II Ltd., Series 2013-1A, Class A1R,
3.43%, 01/26/31(a)(b)

      3,400       3,401,277  

Sound Point CLO VII Ltd., Series 2014-3A, Class AR,
3.66%, 01/23/27(a)(b)

      4,250       4,255,553  

Sound Point CLO XII Ltd., Series 2016-2A, Class D,
6.61%, 10/20/28(a)(b)

      1,000       1,008,851  

Sound Point CLO XV Ltd., Series 2017-1A, Class E,
8.32%, 01/23/29(a)(b)

      1,000       1,005,463  

Sounds Point CLO IV-R Ltd., Series 2013-3RA, Class A,
3.65%, 04/18/31(a)(b)(c)

      6,000       6,000,000  

Stanwich Mortgage Loan Co., Series 2016-NPA1, Class NOTE, 3.84%, 10/16/46(a)(b)

      9,058       9,049,395  

Stewart Park CLO Ltd., Series 2015-1A, Class DR, 4.95%, 01/15/30(a)(b)

      1,700       1,685,883  

Symphony CLO XII Ltd.(a)(b):

     

Series 2013-12A, Class AR, 3.38%, 10/15/25

      984       986,262  

Series 2013-12A, Class DR, 5.60%, 10/15/25

      1,500       1,502,910  
Security  

Par

(000)

    Value  

Asset-Backed Securities (continued)

 

Symphony CLO XVI Ltd., Series 2015-16A, Class E, 7.80%, 07/15/28(a)(b)

    USD       1,000     $ 992,337  

Symphony CLO XVIII Ltd., Series 2016-18A, Class D, 6.36%, 01/23/28(a)(b)

      1,000       1,013,195  

TCI-Cent CLO Ltd., Series 2016-1A, Class A2, 4.57%, 12/21/29(a)(b)

      4,000       4,022,996  

THL Credit Wind River CLO Ltd.(a)(b):

     

Series 2017-1A, Class A, 3.70%, 04/18/29

      1,500       1,506,350  

Series 2017-2A, Class A, 3.59%, 07/20/30

      10,000       10,052,000  

Tiaa CLO III Ltd., Series 2017-2A, Class A, 3.50%, 01/16/31(a)(b)

      10,000       10,041,313  

Towd Point Mortgage Trust(a)(b):

     

Series 2016-3, Class A1, 2.25%, 04/25/56

      1,411       1,383,553  

Series 2016-4, Class A1, 2.25%, 07/25/56

      2,646       2,583,510  

Toyota Auto Receivables Owner Trust:

     

Series 2017-C, Class A4, 1.98%, 12/15/22

      8,585       8,375,546  

Series 2017-D, Class A4, 2.12%, 02/15/23

      1,250       1,220,020  

Treman Park CLO Ltd.(a)(b):

     

Series 2015-1A, Class AR, 3.73%, 04/20/27

      4,000       4,005,421  

Series 2015-1A, Class D, 6.22%, 04/20/27

      1,000       1,003,896  

Unique Pub Finance Co. plc (The), Series A4, 5.66%, 06/30/27

    GBP       870       1,328,571  

USAA Auto Owner Trust, Series 2016-1, Class A4, 1.39%, 11/15/21

    USD       2,616       2,575,323  

Venture XXIV CLO Ltd., Series 2016-24A, Class A1P, 3.92%, 10/20/28(a)(b)

      3,750       3,769,687  

Venture XXVI CLO Ltd., Series 2017-26A, Class D, 6.61%, 01/20/29(a)(b)

      1,000       1,016,163  

Vibrant CLO III Ltd.(a)(b):

     

Series 2015-3A, Class A1R, 3.84%, 04/20/26

      4,380       4,388,888  

Series 2015-3A, Class A2R, 4.41%, 04/20/26

      1,000       1,001,945  

Vibrant CLO V Ltd., Series 2016-5A, Class C, 5.16%, 01/20/29(a)(b)

      1,000       1,007,006  

Vibrant CLO VII Ltd., Series 2017-7A, Class D, 8.96%, 09/15/30(a)(b)

      500       504,737  

Voya CLO Ltd.(a)(b):

     

Series 2013-3A, Class A2R, 3.86%, 01/18/26

      750       750,629  

Series 2014-1A, Class BR2, 4.26%, 04/18/31

      1,000       1,000,015  

Series 2014-1A, Class CR2, 5.16%, 04/18/31

      1,000       999,926  

Series 2015-2A, Class D, 5.76%, 07/23/27

      1,750       1,756,329  

Series 2016-2A, Class D, 9.31%, 07/19/28

      1,500       1,510,388  

Series 2016-3A, Class C, 6.21%, 10/18/27

      1,500       1,509,975  

Series 2016-3A, Class D, 9.21%, 10/18/27

      1,000       1,015,141  

Series 2017-3A, Class C, 5.91%, 07/20/30

      900       907,533  

Series 2018-1A, Class C, 4.94%, 04/19/31(c)

      2,000       2,000,000  

Wachovia Asset Securitization Issuance II LLC Trust, Series 2007-HE1, Class A, 2.04%, 07/25/37(a)(b)

      4,321       4,037,365  

Washington Mutural Asset-Backed Certificates Trust, Series 2006-HE5, Class 1A, 2.05%, 10/25/36(a)

      21,672       18,361,844  

Webster Park CLO Ltd.(a)(b):

     

Series 2015-1A, Class B1, 5.46%, 01/20/27

      4,300       4,306,840  

Series 2015-1A, Class C, 6.41%, 01/20/27

      4,600       4,609,660  

Series 2015-1A, Class D, 8.46%, 01/20/27

      2,250       2,253,260  

Wellfleet CLO Ltd., Series 2017-1A, Class A1, 3.68%, 04/20/29(a)(b)

      2,000       2,011,730  

Westcott Park CLO Ltd.(a)(b):

     

Series 2016-1A, Class D, 6.71%, 07/20/28

      500       508,152  

Series 2016-1A, Class E, 9.56%, 07/20/28

      1,000       1,017,688  

Wheels SPV 2 LLC, Series 2016-1A, Class A2, 1.59%, 05/20/25(b)

      224       223,091  

WVUE, Series 2015-1A, Class A, 7.50%, 09/25/20(b)(e)

      746       746,683  
 

 

 

6   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  

Asset-Backed Securities (continued)

 

York CLO 1 Ltd.(a)(b):

     

Series 2014-1A, Class CR, 4.71%, 01/22/27

    USD       1,300     $ 1,302,844  

Series 2014-1A, Class DR, 5.76%, 01/22/27

      2,800       2,804,752  

York CLO-2 Ltd.(a)(b):

     

Series 2015-1A, Class AR, 3.51%, 01/22/31

      16,000       16,094,323  

Series 2015-1A, Class BR, 3.81%, 01/22/31

      1,000       998,691  

York CLO-3 Ltd.(a)(b):

     

Series 2016-1A, Class DR, 5.96%, 10/20/29

      2,000       2,011,211  

Series 2016-1A, Class ER, 8.76%, 10/20/29

      2,750       2,768,217  

York CLO-4 Ltd., Series 2016-2A, Class D, 6.46%, 01/20/30(a)(b)

      1,750       1,788,361  
     

 

 

 

Total Asset-Backed Securities — 9.7%
(Cost: $1,565,389,227)

 

    1,589,500,141  
 

 

 

 
            Shares         

Common Stocks — 18.0%

 

Aerospace & Defense — 0.1%                  

Boeing Co. (The)

      11,782       3,930,004  

United Technologies Corp.

      88,558       10,640,244  
 

 

 

 
        14,570,248  
Air Freight & Logistics — 0.3%        

bpost SA

      237,969       5,221,538  

Cia de Distribucion Integral Logista Holdings SA

      250,532       5,634,310  

Deutsche Post AG (Registered)

      577,761       25,077,399  

Royal Mail plc

      213,614       1,703,563  

United Parcel Service, Inc., Class B

      46,927       5,326,214  
 

 

 

 
        42,963,024  
Airlines — 0.1%        

Deutsche Lufthansa AG (Registered)

      85,051       2,472,027  

InterGlobe Aviation Ltd.(b)

      295,779       6,198,665  
 

 

 

 
        8,670,692  
Auto Components — 0.0%        

Aptiv plc

      990       83,734  

Lear Corp.

      2,872       536,978  

Magna International, Inc.

      6,697       395,524  

Nokian Renkaat OYJ

      69,232       2,770,102  
 

 

 

 
        3,786,338  
Automobiles — 0.2%        

Bayerische Motoren Werke AG

      142,588       15,853,209  

Daimler AG (Registered)

      200,765       15,783,771  

Ford Otomotiv Sanayi A/S

      21,460       295,433  

Hero MotoCorp Ltd.

      103,217       5,755,085  
 

 

 

 
        37,687,498  
Banks — 1.2%  

Bank Mandiri Persero Tbk. PT

      15,106,400       7,652,217  

Bank of China Ltd., Class H

      18,068,000       9,807,874  

Bank of Montreal

      26,141       1,985,287  

Bank of Nova Scotia (The)

      75,270       4,626,589  

China Construction Bank Corp., Class H

      5,729,000       6,002,039  

Citigroup, Inc.

      442       30,175  

Citizens Financial Group, Inc.

      123,119       5,108,207  

Credicorp Ltd.

      2,633       612,146  

CTBC Financial Holding Co. Ltd.

      1,128,000       804,448  

Danske Bank A/S

      346,907       12,073,103  

DBS Group Holdings Ltd.

      380,400       8,776,622  

Erste Group Bank AG(f)

      223,117       10,910,794  

FinecoBank Banca Fineco SpA

      754,307       8,982,121  

First Financial Holding Co. Ltd.

      914,000       628,382  

Grupo Financiero Banorte SAB de CV, Class O

      1,438,996       8,999,279  

Hang Seng Bank Ltd.

      10,700       271,030  
Security  

    

Shares

    Value  
Banks (continued)  

HDFC Bank Ltd.

    350,673     $ 10,521,143  

Hua Nan Financial Holdings Co. Ltd.

    63,000       38,098  

IndusInd Bank Ltd.

    349,607       9,898,696  

Industrial & Commercial Bank of China Ltd., Class H

    17,696,000       15,534,994  

Itau Unibanco Holding SA, ADR

    688,242       10,000,156  

KBC Group NV

    3,223       280,208  

M&T Bank Corp.

    47,265       8,614,991  

Mega Financial Holding Co. Ltd.

    66,000       58,265  

Moneta Money Bank A/S(b)

    208,987       751,196  

Royal Bank of Canada

    36,431       2,770,453  

Shinhan Financial Group Co. Ltd.

    286,217       12,744,289  

Siam Commercial Bank PCL (The), NVDR

    1,848,000       7,654,655  

Skandinaviska Enskilda Banken AB, Class A

    92,161       865,210  

Svenska Handelsbanken AB, Class A

    555,153       6,191,213  

Swedbank AB, Class A

    108,570       2,358,496  

TCS Group Holding plc, GDR

    275,942       5,684,405  

United Overseas Bank Ltd.

    347,500       7,868,870  

US Bancorp

    150,900       7,612,905  

Wells Fargo & Co.

    148,654       7,724,062  
   

 

 

 
      204,442,618  
Beverages — 0.4%        

Anheuser-Busch InBev SA

    37,626       3,737,528  

Coca-Cola Co. (The)

    307,203       13,274,242  

Diageo plc

    426,379       15,210,939  

Dr Pepper Snapple Group, Inc.

    29,916       3,588,723  

Heineken NV

    67,940       7,152,411  

PepsiCo, Inc.

    180,774       18,247,328  
   

 

 

 
      61,211,171  
Biotechnology — 0.1%        

AbbVie, Inc.

    118,004       11,393,286  
   

 

 

 
Capital Markets — 0.1%        

CME Group, Inc.

    846       133,397  

Daiwa Securities Group, Inc.

    3,000       18,404  

Deutsche Boerse AG

    59,174       7,958,258  

IG Group Holdings plc

    500,965       5,720,272  

Intercontinental Exchange, Inc.

    17,917       1,298,266  

TP ICAP plc

    589,177       3,816,588  
   

 

 

 
      18,945,185  
Chemicals — 0.2%        

Air Products & Chemicals, Inc.

    13,474       2,186,696  

BASF SE

    68,932       7,171,925  

Givaudan SA (Registered)

    4,027       8,964,301  

Koninklijke DSM NV

    15,094       1,560,007  

PTT Global Chemical PCL, NVDR

    60,500       186,982  

Sika AG

    521       3,780,495  

Solvay SA

    38,929       5,413,873  
   

 

 

 
      29,264,279  
Commercial Services & Supplies — 0.1%        

Dai Nippon Printing Co. Ltd.

    12,400       267,000  

Loomis AB, Class B

    196,608       7,159,841  

SPIE SA

    13,859       313,587  

Toppan Printing Co. Ltd.

    67,000       560,266  

Waste Management, Inc.

    69,093       5,616,570  
   

 

 

 
      13,917,264  
Communications Equipment — 0.2%        

Cisco Systems, Inc.

    367,742       16,287,293  

Motorola Solutions, Inc.

    7,178       788,360  

Nokia OYJ

    3,259,053       19,555,028  
   

 

 

 
      36,630,681  
 

 

 

     7  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security   Shares     Value  
Construction & Engineering — 0.3%        

Bouygues SA

    364,549     $ 18,593,873  

HOCHTIEF AG

    34,237       6,247,141  

Larsen & Toubro Ltd.

    478,842       10,019,306  

Skanska AB, Class B

    202,699       3,947,686  

Vinci SA

    96,768       9,675,223  
   

 

 

 
      48,483,229  
Construction Materials — 0.1%        

Anhui Conch Cement Co. Ltd., Class H

    1,727,000       10,779,038  
   

 

 

 
Containers & Packaging — 0.2%        

Amcor Ltd.

    1,330,041       13,706,038  

DS Smith plc

    1,106,064       7,923,308  

International Paper Co.

    184,697       9,522,977  
   

 

 

 
      31,152,323  
Distributors — 0.1%        

Genuine Parts Co.

    149,238       13,180,700  

Jardine Cycle & Carriage Ltd.

    303,800       7,816,418  
   

 

 

 
      20,997,118  
Diversified Financial Services — 0.0%        

Challenger Ltd.

    11,281       91,207  
   

 

 

 
Diversified Telecommunication Services — 0.5%        

BCE, Inc.

    194,643       8,260,522  

Elisa OYJ

    84,790       3,747,930  

HKT Trust & HKT Ltd.

    1,817,000       2,390,601  

Nippon Telegraph & Telephone Corp.

    98,400       4,669,590  

PCCW Ltd.

    1,941,000       1,199,833  

Proximus SADP

    84,654       2,594,152  

Swisscom AG (Registered)

    15,409       7,390,658  

Telefonica SA

    1,562,928       15,926,998  

Telia Co. AB

    1,537,567       7,570,537  

TELUS Corp.

    737,752       26,402,667  
   

 

 

 
      80,153,488  
Electric Utilities — 0.5%        

CLP Holdings Ltd.

    63,500       659,389  

EDP - Energias de Portugal SA

    1,414,061       5,246,118  

Endesa SA

    190,601       4,444,857  

Enel SpA

    2,550,168       16,177,557  

Fortum OYJ

    263,913       6,070,740  

Iberdrola SA

    2,211,220       17,083,769  

Inter RAO UES PJSC

    131,985,699       8,380,420  

OGE Energy Corp.

    39,249       1,290,115  

Pinnacle West Capital Corp.

    47,845       3,851,522  

PPL Corp.

    182,825       5,320,207  

Red Electrica Corp. SA

    256,587       5,344,816  

SSE plc

    267,294       5,072,867  

Terna Rete Elettrica Nazionale SpA

    831,118       4,988,311  

Westar Energy, Inc.

    38,005       2,059,111  
   

 

 

 
      85,989,799  
Electrical Equipment — 0.0%        

Eaton Corp. plc

    16,028       1,202,581  
   

 

 

 
Electronic Equipment, Instruments & Components — 0.1%  

Amphenol Corp., Class A

    48,624       4,070,315  

Corning, Inc.

    113,513       3,067,121  

Hexagon AB, Class B

    80,297       4,636,263  

Hon Hai Precision Industry Co. Ltd.

    459,655       1,278,476  

Merry Electronics Co. Ltd.

    133,000       612,461  

TE Connectivity Ltd.

    54,469       4,997,531  
   

 

 

 
      18,662,167  
Equity Real Estate Investment Trusts (REITs) — 1.7%        

Alexandria Real Estate Equities, Inc.

    73,302       9,131,230  

Assura plc

    17,093,494       14,015,154  
Security   Shares     Value  
Equity Real Estate Investment Trusts (REITs) (continued)  

AvalonBay Communities, Inc.

    82,992     $ 13,527,696  

Boston Properties, Inc.

    88,645       10,762,389  

British Land Co. plc (The)

    1,030,216       9,513,954  

Community Healthcare Trust, Inc.

    116,372       2,967,486  

EPR Properties

    279,217       15,362,519  

Equinix, Inc.

    25,684       10,807,570  

Goodman Group

    1,390,971       9,463,528  

Highwoods Properties, Inc.

    118,189       5,202,680  

Ichigo Hotel REIT Investment Corp.

    2,624       3,223,874  

Ichigo Office REIT Investment

    4,075       3,022,816  

Ingenia Communities Group(f)

    2,818,013       5,646,916  

Invincible Investment Corp.

    7,090       3,164,920  

Japan Rental Housing Investments, Inc.

    9,183       7,142,949  

Kenedix Residential Next Investment Corp.

    743       1,095,606  

Kenedix Retail REIT Corp.

    2,961       6,267,422  

Klepierre SA

    17,432       713,470  

Liberty Property Trust

    310,497       12,984,985  

Link REIT

    366,000       3,234,755  

National Storage REIT

    8,228,435       9,879,139  

PLA Administradora Industrial S de RL de CV

    4,066,550       6,514,464  

PRS REIT plc (The)(f)

    3,052,363       4,265,221  

Ramco-Gershenson Properties Trust

    888,309       10,615,293  

RioCan REIT

    4,703       85,529  

Sabra Health Care REIT, Inc.

    802,947       14,701,960  

Scentre Group

    3,023,162       9,137,546  

Secure Income REIT plc

    897,602       4,806,985  

Simon Property Group, Inc.

    80,416       12,572,237  

Spirit Realty Capital, Inc.

    981,905       7,904,335  

Stockland

    16,248       50,505  

Target Healthcare REIT Ltd.

    3,864,606       5,879,045  

Tritax Big Box REIT plc

    5,272,595       10,865,692  

Unibail-Rodamco SE

    52,418       12,583,982  

Ventas, Inc.

    90,418       4,649,294  

VEREIT, Inc.

    1,195,326       8,128,217  

Westfield Corp.

    1,617,014       11,173,857  
   

 

 

 
      281,065,220  
Food & Staples Retailing — 0.1%        

Koninklijke Ahold Delhaize NV

    100,070       2,414,138  

Seven & i Holdings Co. Ltd.

    17,200       757,846  

Shoprite Holdings Ltd.

    482,589       9,601,504  

Walgreens Boots Alliance, Inc.

    7,101       471,862  

Wal-Mart de Mexico SAB de CV

    1,696,800       4,717,857  

Walmart, Inc.

    50,981       4,509,779  

Wm Morrison Supermarkets plc

    118,303       394,560  
   

 

 

 
      22,867,546  
Food Products — 0.1%        

Barry Callebaut AG (Registered)

    121       217,229  

Conagra Brands, Inc.

    41,308       1,531,288  

Marine Harvest ASA

    211,743       4,609,195  

Nestle Malaysia Bhd.

    30,900       1,085,444  

Nestle SA (Registered)

    165,316       12,807,046  

Orkla ASA

    47,287       437,650  

Uni-President Enterprises Corp.

    65,000       156,433  

WH Group Ltd.(b)

    56,500       58,493  

Wilmar International Ltd.

    283,400       693,318  
   

 

 

 
      21,596,096  
Gas Utilities — 0.0%        

Gas Natural SDG SA

    208,624       5,258,920  

Hong Kong & China Gas Co. Ltd.

    22,000       45,968  

UGI Corp.

    4,456       215,626  
   

 

 

 
      5,520,514  
 

 

 

8   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security   Shares     Value  
Health Care Equipment & Supplies — 0.1%        

Ansell Ltd.

    298,461     $ 5,831,319  

Baxter International, Inc.

    8,930       620,635  

Danaher Corp.

    52,311       5,247,840  

Medtronic plc

    88,849       7,119,470  

Sonova Holding AG (Registered)

    245       40,374  
   

 

 

 
      18,859,638  
Health Care Providers & Services — 0.1%        

Aetna, Inc.

    2,925       523,721  

AmerisourceBergen Corp.

    29,387       2,661,874  

Express Scripts Holding Co.(f)

    5,080       384,556  

Fresenius Medical Care AG & Co. KGaA

    51,445       5,220,169  

Notre Dame Intermedica Participacoes SA(f)

    376,338       2,185,064  

Quest Diagnostics, Inc.

    18,110       1,832,732  

Sonic Healthcare Ltd.

    444,512       7,881,303  
   

 

 

 
      20,689,419  
Hotels, Restaurants & Leisure — 0.1%        

Carnival Corp.

    132,088       8,329,469  

Carnival plc

    19,305       1,254,735  

Compass Group plc

    18,964       406,831  

Darden Restaurants, Inc.

    9,998       928,414  

InterContinental Hotels Group plc

    11,491       724,984  

Las Vegas Sands Corp.

    43,157       3,164,703  

McDonald’s Corp.

    48,577       8,133,733  

Melco Resorts & Entertainment Ltd., ADR

    10,501       327,736  

Tabcorp Holdings Ltd.

    17,099       56,227  
   

 

 

 
      23,326,832  
Household Durables — 0.1%        

Barratt Developments plc

    90,117       691,023  

DR Horton, Inc.

    40,745       1,798,484  

Electrolux AB

    61,616       1,621,529  

Husqvarna AB, Class B

    3,574       34,374  

MRV Engenharia e Participacoes SA

    1,993,380       8,501,113  

Persimmon plc

    60,155       2,247,116  

Taylor Wimpey plc

    557,308       1,467,692  

Toll Brothers, Inc.

    53,491       2,255,181  
   

 

 

 
      18,616,512  
Household Products — 0.1%        

Essity AB, Class B

    103,246       2,618,852  

Procter & Gamble Co. (The)

    259,926       18,803,047  
   

 

 

 
      21,421,899  
Independent Power and Renewable Electricity Producers — 0.1%  

Engie Brasil Energia SA

    3,400       36,153  

Glow Energy PCL, NVDR

    30,700       83,626  

NTPC Ltd.

    3,451,604       8,883,026  
   

 

 

 
      9,002,805  
Industrial Conglomerates — 0.1%        

3M Co.

    30,083       5,847,834  

Honeywell International, Inc.

    5,704       825,255  

Industries Qatar QSC

    65,240       2,002,302  

Jardine Matheson Holdings Ltd.

    33,400       2,022,495  

Turkiye Sise ve Cam Fabrikalari A/S

    74,590       82,887  
   

 

 

 
      10,780,773  
Insurance — 1.3%        

Allianz SE (Registered)

    137,399       32,498,147  

AXA SA

    558,613       15,975,581  

BB Seguridade Participacoes SA

    622,082       4,885,098  

CNP Assurances(f)

    101,437       2,598,181  

Direct Line Insurance Group plc

    1,454,744       7,474,893  

Gjensidige Forsikring ASA

    118,876       1,881,602  

Hannover Rueck SE

    35,882       5,039,471  

Legal & General Group plc

    6,026       22,319  
Security   Shares     Value  
Insurance (continued)        

Mapfre SA

    655,016     $ 2,272,240  

Muenchener Rueckversicherungs-Gesellschaft AG (Registered)

    106,580       24,392,159  

Old Mutual plc

    2,491,168       8,582,250  

Powszechny Zaklad Ubezpieczen SA

    852,586       10,364,899  

Prudential Financial, Inc.

    82,692       8,791,813  

Sampo OYJ, Class A

    630,753       34,112,171  

SCOR SE

    335,503       13,605,695  

Swiss Re AG

    175,847       16,752,822  

Tryg A/S

    71,851       1,700,616  

UnipolSai Assicurazioni SpA

    586,357       1,575,811  

Zurich Insurance Group AG(f)

    75,136       24,001,109  
   

 

 

 
      216,526,877  
Internet & Direct Marketing Retail — 0.0%        

Amazon.com, Inc.(f)

    4,181       6,547,990  
   

 

 

 
Internet Software & Services — 0.1%        

Facebook, Inc., Class A(f)

    9,105       1,566,060  

NetEase, Inc., ADR

    30,852       7,931,124  

Tencent Holdings Ltd.

    85,800       4,218,179  
   

 

 

 
      13,715,363  
IT Services — 0.0%        

Amadeus IT Group SA

    39,616       2,890,377  

CGI Group, Inc., Class A(f)

    4,926       285,443  

Fidelity National Information Services, Inc.

    657       62,395  

Paychex, Inc.

    17,890       1,083,597  

Total System Services, Inc.

    1,169       98,266  

Western Union Co. (The)

    24,253       478,997  
   

 

 

 
      4,899,075  
Life Sciences Tools & Services — 0.0%        

Agilent Technologies, Inc.

    79,246       5,209,632  
   

 

 

 
Machinery — 0.3%        

Atlas Copco AB, Class A

    315,681       12,345,129  

Illinois Tool Works, Inc.

    28,320       4,022,007  

Ingersoll-Rand plc

    19,519       1,637,449  

Kone OYJ, Class B

    350,821       17,423,671  

Metso OYJ

    66,982       2,380,564  

Spirax-Sarco Engineering plc

    67,729       5,368,867  

Volvo AB, Class B

    73,988       1,253,829  

Wartsila OYJ Abp

    335,370       7,120,687  
   

 

 

 
      51,552,203  
Media — 0.1%        

Astro Malaysia Holdings Bhd.

    107,100       51,868  

Comcast Corp., Class A

    36,668       1,151,009  

Eutelsat Communications SA

    103,519       2,241,912  

Media Nusantara Citra Tbk. PT

    46,160,851       4,367,118  

ProSiebenSat.1 Media SE

    138,659       5,030,281  

Time Warner, Inc.

    6,983       661,988  

Walt Disney Co. (The)

    23,269       2,334,579  

WPP plc

    94,787       1,626,557  
   

 

 

 
      17,465,312  
Metals & Mining — 0.1%        

Ferrexpo plc

    1,925,694       6,234,800  

POSCO

    35,365       12,185,394  

Rio Tinto plc

    4,158       226,636  
   

 

 

 
      18,646,830  
Multiline Retail — 0.1%        

Canadian Tire Corp. Ltd., Class A

    399       54,377  

Dollar General Corp.

    14,644       1,413,585  

Kohl’s Corp.

    59,693       3,708,129  

Target Corp.

    56,003       4,065,818  
   

 

 

 
      9,241,909  
 

 

 

     9  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security   Shares     Value  
Multi-Utilities — 0.1%        

Ameren Corp.

    2,901     $ 170,057  

Dominion Energy, Inc.

    17,383       1,157,012  

Engie SA

    666,105       11,684,474  

Innogy SE(b)

    82,702       3,633,941  
   

 

 

 
      16,645,484  
Oil, Gas & Consumable Fuels — 4.2%        

Andeavor Logistics LP

    316,015       13,411,677  

Antero Midstream Partners LP

    546,943       14,663,542  

Bharat Petroleum Corp. Ltd.

    1,228,558       7,105,286  

Boardwalk Pipeline Partners LP

    624,190       7,097,040  

BP Midstream Partners LP

    697,914       13,239,429  

China Petroleum & Chemical Corp., Class H

    2,920,000       2,843,670  

CNOOC Ltd.

    8,085,000       13,677,506  

Delek Logistics Partners LP

    178,395       5,414,288  

Dominion Energy Midstream Partners LP

    406,243       5,890,524  

Enagas SA

    126,568       3,678,824  

Energy Transfer Partners LP

    3,908,561       70,432,269  

EnLink Midstream Partners LP

    503,450       7,350,370  

Enterprise Products Partners LP

    2,845,546       76,374,455  

EQT Midstream Partners LP

    374,186       21,051,704  

Genesis Energy LP

    897,697       18,806,752  

LUKOIL PJSC, ADR

    121,904       8,032,255  

Magellan Midstream Partners LP

    970,382       63,880,247  

MPLX LP

    1,783,089       62,996,534  

Novatek PJSC, GDR

    66,561       8,453,584  

ONEOK, Inc.

    569,306       34,283,607  

Phillips 66 Partners LP

    163,999       8,131,070  

Plains All American Pipeline LP

    2,380,020       55,954,270  

PTT PCL, NVDR

    4,711,000       8,401,301  

Qatar Gas Transport Co. Ltd.

    1,217,059       4,910,353  

Royal Dutch Shell plc, Class B

    298,381       10,651,863  

Santos Ltd.

    16,438       75,710  

Shell Midstream Partners LP

    676,851       14,613,213  

Snam SpA

    1,369,941       6,577,197  

Targa Resources Corp.

    284,984       13,385,699  

Thai Oil PCL, NVDR

    197,200       587,053  

TOTAL SA

    304,021       19,108,253  

Valero Energy Partners LP

    211,910       8,355,611  

Western Gas Partners LP

    682,734       32,812,196  

Williams Cos., Inc. (The)

    243,262       6,259,131  

Williams Partners LP

    1,175,249       42,779,064  
   

 

 

 
      691,285,547  
Paper & Forest Products — 0.1%        

UPM-Kymmene OYJ

    317,117       11,315,248  
   

 

 

 
Personal Products — 0.2%        

Hengan International Group Co. Ltd.

    51,000       453,561  

Unilever plc

    549,381       30,815,912  
   

 

 

 
      31,269,473  
Pharmaceuticals — 1.3%        

AstraZeneca plc

    264,312       18,502,467  

Bristol-Myers Squibb Co.

    66,384       3,460,598  

Eli Lilly & Co.

    64,451       5,225,043  

GlaxoSmithKline plc

    499,850       10,025,575  

Hypera SA

    939,608       8,429,972  

Johnson & Johnson

    241,590       30,558,719  

Merck & Co., Inc.

    170,044       10,010,490  

Novartis AG (Registered)

    449,747       34,618,968  

Novo Nordisk A/S, Class B

    300,032       14,109,889  

Orion OYJ, Class B

    61,838       1,875,589  

Pfizer, Inc.

    343,110       12,561,257  

Richter Gedeon Nyrt

    422,487       8,531,098  

Roche Holding AG

    23,305       5,178,079  
Security   Shares     Value  
Pharmaceuticals (continued)        

Sanofi

    565,216     $ 44,687,290  

Zoetis, Inc.

    15,639       1,305,544  
   

 

 

 
      209,080,578  
Professional Services — 0.1%        

Adecco Group AG (Registered)

    13,200       874,173  

SGS SA (Registered)

    2,612       6,343,630  
   

 

 

 
      7,217,803  
Real Estate Management & Development — 0.4%        

Aroundtown SA

    1,334,743       10,682,505  

Atrium European Real Estate Ltd.

    388,213       1,883,397  

Daito Trust Construction Co. Ltd.

    1,400       233,611  

Entra ASA(b)

    540,479       7,412,359  

First Capital Realty, Inc.

    983,809       15,378,361  

Land & Houses PCL

    2,632,900       916,429  

Land & Houses PCL, NVDR

    20,797,900       7,239,091  

LEG Immobilien AG

    68,060       7,847,535  

Swiss Prime Site AG (Registered)(f)

    42,634       3,994,548  

Vonovia SE

    201,253       10,083,755  
   

 

 

 
      65,671,591  
Semiconductors & Semiconductor Equipment — 0.4%        

Maxim Integrated Products, Inc.

    73,673       4,015,179  

MediaTek, Inc.

    847,000       9,633,444  

Nanya Technology Corp.

    3,364,000       10,471,734  

NXP Semiconductors NV(f)

    3,039       318,791  

Phison Electronics Corp.

    25,000       226,321  

Powertech Technology, Inc.

    182,000       520,998  

QUALCOMM, Inc.

    36,931       1,883,850  

Silergy Corp.

    306,000       6,399,089  

Taiwan Semiconductor Manufacturing Co. Ltd.

    2,907,000       22,143,614  

Taiwan Semiconductor Manufacturing Co. Ltd., ADR

    343,484       13,206,960  

Texas Instruments, Inc.

    36,143       3,665,985  
   

 

 

 
      72,485,965  
Software — 0.1%        

CDK Global, Inc.

    19,639       1,281,249  

Check Point Software Technologies Ltd.(f)

    32,145       3,102,314  

Microsoft Corp.

    64,116       5,996,128  

Synopsys, Inc.(f)

    62,908       5,379,263  
   

 

 

 
      15,758,954  
Specialty Retail — 0.2%        

Hennes & Mauritz AB, Class B

    564,482       9,700,277  

Home Depot, Inc. (The)

    8,875       1,640,100  

Home Product Center PCL, NVDR

    1,400,800       662,749  

Industria de Diseno Textil SA

    196,808       6,100,694  

Lowe’s Cos., Inc.

    65,985       5,439,144  

Mr Price Group Ltd.

    320,780       7,039,151  

Nitori Holdings Co. Ltd.

    29,200       4,924,136  
   

 

 

 
      35,506,251  
Technology Hardware, Storage & Peripherals — 0.1%        

Canon, Inc.

    180,400       6,205,614  

Chicony Electronics Co. Ltd.

    347,589       856,364  

Lite-On Technology Corp.

    60,157       79,384  
   

 

 

 
      7,141,362  
Textiles, Apparel & Luxury Goods — 0.1%        

ANTA Sports Products Ltd.

    1,020,000       5,820,318  

Gildan Activewear, Inc.

    18,400       535,971  

LVMH Moet Hennessy Louis Vuitton SE

    5,188       1,805,487  

VF Corp.

    13,857       1,120,615  

Yue Yuen Industrial Holdings Ltd.

    32,500       92,104  
   

 

 

 
      9,374,495  
Thrifts & Mortgage Finance — 0.1%        

Indiabulls Housing Finance Ltd.

    418,103       8,147,921  
   

 

 

 
 

 

 

10   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

    

Shares

    Value  
Tobacco — 0.7%        

Altria Group, Inc.

      489,688     $ 27,476,394  

British American Tobacco plc

      651,429       35,729,259  

Imperial Brands plc

      733,162       26,232,278  

Japan Tobacco, Inc.

      380,900       10,239,050  

Philip Morris International, Inc.

      149,717       12,276,794  
     

 

 

 
        111,953,775  
Trading Companies & Distributors — 0.0%        

Ferguson plc

      16,468       1,260,578  
     

 

 

 
Transportation Infrastructure — 0.2%        

Atlantia SpA

      623,626       20,641,937  

DP World Ltd.

      323,254       7,192,401  

Grupo Aeroportuario del Pacifico SAB de CV, Class B

      533,936       5,546,616  

Jiangsu Expressway Co. Ltd., Class H

      4,750,000       6,512,837  
     

 

 

 
        39,893,791  
Water Utilities — 0.0%        

Severn Trent plc

      12,790       340,569  
     

 

 

 
Wireless Telecommunication Services — 0.3%        

America Movil SAB de CV, ADR, Class L

      441,744       8,167,846  

China Mobile Ltd.

      745,500       7,102,003  

Far EasTone Telecommunications Co. Ltd.

      3,197,402       8,459,455  

Mobile TeleSystems PJSC, ADR

      756,490       7,943,145  

Rogers Communications, Inc., Class B

      370,144       17,472,976  

Tele2 AB, Class B

      53,026       687,319  

Vodafone Group plc

      174,614       509,561  
     

 

 

 
        50,342,305  

Total Common Stocks — 18.0%
(Cost: $2,760,121,702)

 

    2,963,237,369  
 

 

 

 
           

Par

(000)

        

Corporate Bonds — 30.4%

 

Aerospace & Defense — 0.5%        

Arconic, Inc.:

     

6.15%, 08/15/20

    USD       1,980       2,074,050  

5.40%, 04/15/21

      1,000       1,030,000  

5.87%, 02/23/22

      2,840       2,971,350  

5.13%, 10/01/24

      6,886       6,982,852  

5.90%, 02/01/27

      864       892,620  

6.75%, 01/15/28

      365       396,481  

5.95%, 02/01/37

      1,521       1,535,738  

BBA US Holdings, Inc., 5.38%, 05/01/26(b)

      1,466       1,474,180  

Boeing Co. (The):

     

2.80%, 03/01/27

      2,000       1,884,116  

3.55%, 03/01/38

      1,146       1,108,613  

5.88%, 02/15/40

      845       1,071,250  

Bombardier, Inc.(b):

     

7.75%, 03/15/20

      1,212       1,293,810  

8.75%, 12/01/21

      2,961       3,295,090  

5.75%, 03/15/22

      5,970       5,984,925  

6.00%, 10/15/22

      1,033       1,027,835  

6.13%, 01/15/23

      2,549       2,564,931  

7.50%, 12/01/24

      3,928       4,134,220  

7.50%, 03/15/25

      6,544       6,805,760  

General Dynamics Corp., 2.63%, 11/15/27

      1,000       917,780  

KLX, Inc., 5.88%, 12/01/22(b)

      8,848       9,235,100  

Kratos Defense & Security Solutions, Inc.,
6.50%, 11/30/25(b)

      1,000       1,038,550  

Northrop Grumman Corp., 2.08%, 10/15/20

      660       644,029  

Precision Castparts Corp., 4.20%, 06/15/35

      400       407,070  

Raytheon Co., 4.70%, 12/15/41

      645       722,621  
Security         

Par

(000)

    Value  
Aerospace & Defense (continued)        

TransDigm, Inc.:

     

5.50%, 10/15/20

    USD       500     $ 502,500  

6.00%, 07/15/22

      4,311       4,364,888  

6.50%, 07/15/24

      900       915,187  

6.50%, 05/15/25

      4,343       4,419,003  

6.38%, 06/15/26

      3,034       3,049,170  

United Technologies Corp.:

     

2.80%, 05/04/24

      1,625       1,528,732  

4.50%, 06/01/42

      1,000       987,021  

4.15%, 05/15/45

      750       704,974  

3.75%, 11/01/46

      2,000       1,745,925  
     

 

 

 
        77,710,371  
Air Freight & Logistics — 0.0%        

CEVA Group plc, 6.00% ( 6.00% Cash or 9.00% PIK), 09/01/20(b)(g)

      75       77,625  

United Parcel Service, Inc.:

     

6.20%, 01/15/38

      455       577,485  

3.75%, 11/15/47

      1,000       934,750  

XPO Logistics, Inc.(b):

     

6.50%, 06/15/22

      3,637       3,755,203  

6.13%, 09/01/23

      3,075       3,182,625  
     

 

 

 
        8,527,688  
Airlines — 0.1%        

American Airlines Group, Inc.(b):

     

5.50%, 10/01/19

      410       417,175  

4.63%, 03/01/20

      1,042       1,049,815  

American Airlines Pass-Through Trust, 3.38%, 05/01/27

      1,280       1,231,645  

Avianca Holdings SA, 8.38%, 05/10/20

      7,095       7,219,162  

Delta Air Lines, Inc., 3.63%, 03/15/22

      1,725       1,709,420  

United Airlines Pass-Through Trust:

     

3.75%, 09/03/26

      832       824,922  

3.50%, 03/01/30

      500       487,177  

Virgin Australia Pass-Through Trust(b):

     

7.13%, 10/23/18

      274       277,145  

5.00%, 10/23/23

      662       676,914  
     

 

 

 
        13,893,375  
Auto Components — 0.2%        

Adient Global Holdings Ltd.:

     

3.50%, 08/15/24

    EUR       730       892,523  

4.88%, 08/15/26(b)

    USD       600       561,000  

Adler Pelzer Holding GmbH, 4.13%, 04/01/24

    EUR       515       634,943  

Allison Transmission, Inc., 5.00%, 10/01/24(b)

    USD       655       643,341  

American Axle & Manufacturing, Inc.:

     

6.63%, 10/15/22

      500       516,875  

6.25%, 04/01/25

      490       489,853  

6.50%, 04/01/27

      350       348,145  

Delphi Technologies plc, 5.00%, 10/01/25(b)

      550       529,031  

Faurecia SA, 3.63%, 06/15/23

    EUR       398       503,454  

Gestamp Funding Luxembourg SA, 3.50%, 05/15/23

      200       250,372  

GKN Holdings plc, 3.38%, 05/12/32

    GBP       200       280,354  

Goodyear Dunlop Tires Europe BV, 3.75%, 12/15/23

    EUR       490       611,230  

Goodyear Tire & Rubber Co. (The):

     

5.13%, 11/15/23

    USD       615       611,925  

5.00%, 05/31/26

      585       557,212  

4.88%, 03/15/27

      510       477,488  

Grupo-Antolin Irausa SA, 3.25%, 04/30/24

    EUR       541       667,925  

Icahn Enterprises LP:

     

6.00%, 08/01/20

    USD       1,656       1,691,190  

5.88%, 02/01/22

      1,000       1,011,250  

6.25%, 02/01/22

      1,720       1,754,400  
 

 

 

     11  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Auto Components (continued)        

6.75%, 02/01/24

    USD       3,445     $ 3,522,513  

6.38%, 12/15/25

      1,190       1,192,975  

IHO Verwaltungs GmbH(g):

     

2.75% ( 2.75% Cash or 3.50% PIK), 09/15/21

    EUR       845       1,039,402  

4.12% ( 4.12% Cash or 4.88% PIK), 09/15/21(b)

    USD       300       300,877  

3.25% ( 3.25% Cash or 4.00% PIK), 09/15/23

    EUR       1,355       1,687,236  

4.50% ( 4.50% Cash or 5.25% PIK), 09/15/23(b)

    USD       300       294,750  

3.75% ( 3.75% Cash or 4.50% PIK), 09/15/26

    EUR       525       665,690  

4.75% ( 4.75% Cash or 5.50% PIK), 09/15/26(b)

    USD       600       574,500  

LKQ Italia Bondco SpA, 3.88%, 04/01/24

    EUR       400       509,607  

Schaeffler Finance BV, 4.75%, 05/15/23(b)

    USD       3,590       3,648,338  

Tenneco, Inc., 5.00%, 07/15/26

      350       327,250  

Weichai International Hong Kong Energy Group Co. Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 6.08%), 3.75%(h)(i)

      1,013       953,414  

ZF North America Capital, Inc.:

     

2.75%, 04/27/23

    EUR       1,900       2,474,783  

4.75%, 04/29/25(b)

    USD       399       406,481  
     

 

 

 
        30,630,327  
Automobiles — 0.1%        

BMW US Capital LLC, 1.85%, 09/15/21(b)

      450       429,082  

Daimler Finance North America LLC:

     

2.25%, 09/03/19(b)

      1,450       1,437,281  

8.50%, 01/18/31

      350       499,468  

Fiat Chrysler Automobiles NV:

     

4.50%, 04/15/20

      1,060       1,072,243  

5.25%, 04/15/23

      1,000       1,038,750  

3.75%, 03/29/24

    EUR       790       1,055,277  

Fiat Chrysler Finance Europe SA, 4.75%, 07/15/22

      557       763,614  

Hyundai Capital America,
2.55%, 04/03/20(b)

    USD       815       801,075  

Jaguar Land Rover Automotive plc:

     

4.25%, 11/15/19(b)

      200       201,500  

3.50%, 03/15/20(b)

      850       848,555  

5.63%, 02/01/23(b)

      150       151,687  

2.20%, 01/15/24

    EUR       300       358,585  

4.50%, 10/01/27(b)

    USD       450       405,000  

Nissan Motor Acceptance Corp., 2.15%, 07/13/20(b)

      1,000       976,182  

Tesla, Inc., 5.30%, 08/15/25(b)

      1,990       1,761,150  

TML Holdings Pte. Ltd., 5.75%, 05/07/21

      423       432,370  

Volvo Car AB, 2.00%, 01/24/25

    EUR       800       963,839  
     

 

 

 
        13,195,658  
Banks — 7.5%        

ABN AMRO Bank NV(h)(i):

     

(EUR Swap Annual 5 Year + 5.45%), 5.75%

      5,100       6,713,048  

(EUR Swap Annual 5 Year + 3.90%), 4.75%

      1,700       2,134,216  

Allied Irish Banks plc(i):

     

(EUR Swap Annual 5 Year + 7.34%), 7.38%(h)

      4,990       6,764,100  

(EUR Swap Annual 5 Year + 3.95%), 4.13%, 11/26/25

      1,580       2,045,384  

Alpha Bank AE, 2.50%, 02/05/23

      750       903,981  

Australia & New Zealand Banking Group Ltd.:

     

2.05%, 09/23/19

    USD       2,200       2,174,468  

2.25%, 11/09/20

      1,340       1,310,085  

2.55%, 11/23/21

      3,000       2,917,942  

(USD Swap Rate 5 Year + 5.17%),
6.75%(b)(h)(i)

      8,634       9,206,002  

(USD Swap Rate 5 Year + 5.17%),
6.75%(h)(i)

      2,062       2,198,608  

Banco Bilbao Vizcaya Argentaria SA(h)(i):

     

(EUR Swap Annual 5 Year + 6.16%), 7.00%

    EUR       2,200       2,762,457  

(EUR Swap Annual 5 Year + 9.18%), 8.88%

      1,400       1,985,001  

(USD Swap Semi 5 Year + 3.87%), 6.13%

    USD       42,000       40,595,100  
Security         

Par

(000)

    Value  
Banks (continued)        

Banco BPM SpA:

     

4.25%, 01/30/19

    EUR       300     $ 373,157  

2.75%, 07/27/20

      1,300       1,635,617  

1.75%, 04/24/23

      570       688,462  

Banco Espirito Santo SA(f)(j):

     

2.63%, 05/08/17

      800       270,503  

4.75%, 01/15/18

      1,500       507,192  

4.00%, 01/21/19

      5,400       1,825,891  

Banco Santander SA:

     

(EUR Swap Annual 5 Year + 5.41%), 6.25%(h)(i)

      4,800       6,006,602  

(EUR Swap Annual 5 Year + 6.80%), 6.75%(h)(i)

      2,400       3,285,880  

(EUR Swap Annual 5 Year + 4.10%), 4.75%(h)(i)

      400       483,040  

4.38%, 04/12/28

    USD       1,200       1,188,406  

Bank of America Corp.:

     

5.49%, 03/15/19

      700       715,406  

(LIBOR 3 Month + 0.37%),
2.74%, 01/23/22(i)

      2,755       2,709,670  

2.50%, 10/21/22

      920       879,622  

(LIBOR 3 Month + 1.16%),
3.12%, 01/20/23(i)

      1,120       1,102,487  

(LIBOR 3 Month + 1.02%),
2.88%, 04/24/23(i)

      830       807,429  

(LIBOR 3 Month + 0.93%),
2.82%, 07/21/23(i)

      1,715       1,658,760  

(LIBOR 3 Month + 0.81%),
3.37%, 01/23/26(i)

      1,000       963,256  

3.50%, 04/19/26

      1,300       1,255,372  

3.25%, 10/21/27

      1,000       931,294  

(LIBOR 3 Month + 1.81%),
4.24%, 04/24/38(i)

      2,000       1,955,947  

(LIBOR 3 Month + 1.99%),
4.44%, 01/20/48(i)

      700       701,493  

Bank of America NA, 6.00%, 10/15/36

      900       1,096,419  

Bank of East Asia Ltd. (The)(h)(i):

     

(US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 3.83%), 5.50%

      2,303       2,291,266  

(US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 3.68%), 5.63%

      874       863,805  

Bank of Ireland(i):

     

(EUR Swap Annual 5 Year + 6.96%), 7.38%(h)

    EUR       4,440       5,951,236  

(EUR Swap Annual 5 Year + 3.55%), 4.25%, 06/11/24

      1,664       2,087,312  

Bank of Ireland Group plc, (U.K. Government Bonds 5 Year Note Generic Bid Yield + 2.70%), 3.12%, 09/19/27(i)

    GBP       190       257,973  

Bank of Montreal:

     

1.50%, 07/18/19

    USD       4,200       4,135,976  

1.75%, 09/11/19

      1,100       1,084,489  

Bank of Nova Scotia (The):

     

1.65%, 06/14/19

      2,335       2,305,261  

2.45%, 03/22/21

      3,200       3,133,744  

Bankia SA(i):

     

(EUR Swap Annual 5 Year + 5.82%), 6.00%(h)

    EUR       6,000       7,625,994  

(EUR Swap Annual 5 Year + 3.17%), 4.00%, 05/22/24

      900       1,124,880  

(EUR Swap Annual 5 Year + 3.35%), 3.38%, 03/15/27

      300       384,286  

Barclays Bank plc, 2.65%, 01/11/21

    USD       1,560       1,533,448  

Barclays plc:

     

(EUR Swap Annual 5 Year + 5.88%), 6.50%(h)(i)

    EUR       2,800       3,593,171  

(USD Swap Semi 5 Year + 6.77%),
7.88%(h)(i)

    USD       42,146       44,957,138  

3.68%, 01/10/23

      1,595       1,573,497  

(GBP Swap 5 Year + 6.46%), 7.25%(h)(i)

    GBP       825       1,229,416  

4.38%, 09/11/24

    USD       3,325       3,244,803  

(EUR Swap Annual 5 Year + 2.45%), 2.63%, 11/11/25(i)

    EUR       400       499,613  

5.20%, 05/12/26

    USD       600       599,663  

BB&T Corp., 2.63%, 06/29/20

      885       876,968  
 

 

 

12   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Banks (continued)        

BNP Paribas SA:

     

2.38%, 05/21/20

    USD       1,000     $ 989,229  

(USD Swap Semi 5 Year + 6.31%),
7.63%(b)(h)(i)

      13,792       14,857,432  

(USD Swap Semi 5 Year + 4.92%),
6.75%(b)(h)(i)

      14,142       14,831,422  

(EUR Swap Annual 5 Year + 5.23%),
6.12%(h)(i)

    EUR       2,190       3,005,030  

3.80%, 01/10/24(b)

    USD       770       762,601  

(USD Swap Semi 5 Year + 2.84%),
5.13%(b)(h)(i)

      25,225       23,648,438  

Busan Bank Co. Ltd., 3.63%, 07/25/26

      2,950       2,709,876  

CaixaBank SA(i):

     

(EUR Swap Annual 5 Year + 4.50%), 5.25%(h)

    EUR       1,600       1,901,431  

(EUR Swap Annual 5 Year + 3.35%), 3.50%, 02/15/27

      300       389,205  

(EUR Swap Annual 5 Year + 2.35%), 2.75%, 07/14/28

      700       881,023  

China Construction Bank Corp., (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 2.97%),
4.65%(h)(i)

    USD       1,205       1,188,492  

Chong Hing Bank Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 2.03%), 3.88%, 07/26/27(i)

      1,405       1,351,621  

CIT Group, Inc.:

     

3.88%, 02/19/19

      250       251,160  

5.38%, 05/15/20

      2,790       2,880,675  

4.13%, 03/09/21

      345       345,362  

5.00%, 08/15/22

      1,200       1,227,000  

5.00%, 08/01/23

      6,027       6,132,472  

5.25%, 03/07/25

      1,075       1,097,844  

Citibank NA, 2.10%, 06/12/20

      1,370       1,344,065  

Citigroup, Inc.:

     

2.05%, 12/07/18

      900       897,346  

2.50%, 07/29/19

      1,100       1,095,341  

2.45%, 01/10/20

      1,305       1,293,477  

2.75%, 04/25/22

      3,105       3,018,443  

Citizens Bank NA:

     

2.50%, 03/14/19

      1,044       1,042,077  

2.55%, 05/13/21

      345       337,550  

3.70%, 03/29/23

      760       758,525  

Commonwealth Bank of Australia, 2.30%, 09/06/19

      730       724,123  

Cooperatieve Rabobank UA:

     

(EUR Swap Annual 5 Year + 5.25%), 5.50%(h)(i)

    EUR       4,760       6,219,561  

4.50%, 01/11/21

    USD       430       444,359  

2.50%, 01/19/21

      2,072       2,036,609  

3.13%, 04/26/21

      825       822,626  

(EUR Swap Annual 5 Year + 6.70%),
6.62%(h)(i)

    EUR       4,200       5,788,481  

2.75%, 01/10/22

    USD       5,000       4,890,040  

3.88%, 02/08/22

      820       833,404  

4.38%, 08/04/25

      2,700       2,687,906  

5.25%, 05/24/41

      540       629,185  

Credit Agricole SA:

     

(LIBOR 3 Month + 6.98%), 8.37%(b)(h)(i)

      850       904,187  

(EUR Swap Annual 5 Year + 5.12%), 6.50%(h)(i)

    EUR       6,920       9,405,211  

3.75%, 04/24/23(b)

    USD       250       247,962  

(USD Swap Semi 5 Year + 4.90%),
7.88%(b)(h)(i)

      9,075       9,846,375  

(USD Swap Semi 5 Year + 6.19%),
8.12%(b)(h)(i)

      29,118       33,085,328  

Credit Suisse Group Funding Guernsey Ltd., 4.88%, 05/15/45

      300       310,139  

Dah Sing Bank Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 2.55%), 4.25%, 11/30/26(i)

      880       872,960  

Danske Bank A/S(h)(i):

     

(EUR Swap Annual 6 Year + 4.64%), 5.75%

    EUR       400       518,061  

(EUR Swap Annual 5 Year + 5.47%), 5.88%

      6,240       8,420,836  

(USD Swap Semi 7 Year + 3.90%), 6.13%

    USD       19,590       19,834,875  

Discover Bank, 3.35%, 02/06/23

      905       886,043  
Security         

Par

(000)

    Value  
Banks (continued)        

DNB Bank ASA(h)(i):

     

(USD Swap Semi 5 Year + 4.08%), 5.75%

    USD       1,000     $ 1,012,660  

(USD Swap Semi 5 Year + 5.08%), 6.50%

      5,000       5,232,500  

DNB Boligkreditt A/S, 2.00%, 05/28/20(b)

      4,500       4,412,124  

Erste Group Bank AG(h)(i):

     

(EUR Swap Annual 5 Year + 9.02%), 8.88%

    EUR       3,200       4,680,657  

(EUR Swap Annual 5 Year + 6.20%), 6.50%

      1,600       2,208,266  

Fifth Third Bancorp, 2.60%, 06/15/22

    USD       500       483,107  

Fifth Third Bank, 2.25%, 06/14/21

      500       486,175  

Hongkong & Shanghai Banking Corp. Ltd. (The), (LIBOR 3 Month + 0.00%), 2.56%(h)(i)

      900       782,991  

HSBC Bank USA NA:

     

4.88%, 08/24/20

      670       691,990  

7.00%, 01/15/39

      500       688,239  

HSBC Holdings plc:

     

3.40%, 03/08/21

      1,525       1,529,111  

5.10%, 04/05/21

      1,000       1,050,226  

2.95%, 05/25/21

      2,810       2,778,332  

(USD Swap Rate 5 Year + 5.51%),
6.87%(h)(i)

      28,124       29,811,440  

(EUR Swap Annual 5 Year + 4.38%),
5.25%(h)(i)

    EUR       3,600       4,788,878  

(LIBOR 3 Month + 1.06%), 3.26%,
03/13/23(i)

    USD       2,660       2,617,163  

(USD Swap Rate 5 Year + 3.45%),
6.25%(h)(i)

      1,600       1,622,016  

3.60%, 05/25/23

      1,200       1,197,847  

(LIBOR 3 Month + 0.92%),
3.03%, 11/22/23(i)

      590       573,516  

(USD Swap Rate 5 Year + 3.71%),
6.38%(h)(i)

      2,000       2,047,000  

(USD Swap Rate 5 Year + 4.37%),
6.38%(h)(i)

      10,330       10,639,900  

4.38%, 11/23/26

      240       237,932  

(USD Swap Rate 5 Year + 3.75%),
6.00%(h)(i)

      59,977       59,239,283  

(USD Swap Rate 5 Year + 3.61%),
6.50%(h)(i)

      30,915       31,382,126  

6.50%, 05/02/36

      600       730,411  

6.50%, 09/15/37

      2,000       2,454,271  

6.80%, 06/01/38

      430       547,004  

6.10%, 01/14/42

      400       512,110  

5.25%, 03/14/44

      670       717,993  

Huntington National Bank (The):

     

2.38%, 03/10/20

      1,095       1,080,460  

2.88%, 08/20/20

      1,510       1,502,179  

ICICI Bank Ltd., 4.00%, 03/18/26

      1,019       968,944  

IKB Deutsche Industriebank AG, (EUR Swap Annual 5 Year + 3.62%), 4.00%, 01/31/28(i)

    EUR       300       364,062  

Industrial & Commercial Bank of China Asia Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 3.14%),
4.25%(h)(i)

    USD       2,250       2,144,774  

Industrial & Commercial Bank of China Ltd., 3.54%, 11/08/27

      2,650       2,493,480  

ING Groep NV:

     

(USD Swap Semi 5 Year + 4.45%),
6.00%(h)(i)

      1,500       1,531,800  

3.15%, 03/29/22

      1,420       1,398,236  

(USD Swap Semi 5 Year + 4.45%),
6.50%(h)(i)

      3,070       3,159,951  

Intesa Sanpaolo SpA:

     

(EUR Swap Annual 5 Year + 6.88%),
7.00%(h)(i)

    EUR       5,500       7,285,005  

3.38%, 01/12/23(b)

    USD       405       392,365  

6.63%, 09/13/23

    EUR       858       1,282,460  

5.02%, 06/26/24(b)

    USD       1,500       1,468,237  

(USD Swap Semi 5 Year + 5.46%),
7.70%(b)(h)(i)

      40,706       43,046,595  

5.71%, 01/15/26(b)

      1,000       1,003,498  

(EUR Swap Annual 5 Year + 7.19%), 7.75%(h)(i)

    EUR       200       296,164  

JPMorgan Chase & Co.:

     

2.25%, 01/23/20

    USD       1,000       988,554  

4.95%, 03/25/20

      1,000       1,035,471  

2.75%, 06/23/20

      1,940       1,927,182  

2.55%, 10/29/20

      300       295,660  

2.55%, 03/01/21

      3,900       3,825,980  
 

 

 

     13  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Banks (continued)        

2.40%, 06/07/21

    USD       1,200     $ 1,168,906  

4.35%, 08/15/21

      1,380       1,426,184  

2.97%, 01/15/23

      2,490       2,425,609  

(LIBOR 3 Month + 0.94%),
2.78%, 04/25/23(i)

      1,460       1,419,059  

2.70%, 05/18/23

      1,200       1,150,059  

3.88%, 02/01/24

      855       859,794  

(LIBOR 3 Month + 0.73%), 3.56%, 04/23/24(i)

      1,230       1,222,836  

3.13%, 01/23/25

      750       714,905  

3.30%, 04/01/26

      1,500       1,427,761  

2.95%, 10/01/26

      1,300       1,203,196  

(LIBOR 3 Month + 1.34%), 3.78%, 02/01/28(i)

      800       776,422  

6.40%, 05/15/38

      270       339,418  

5.40%, 01/06/42

      550       626,152  

4.85%, 02/01/44

      300       319,335  

(LIBOR 3 Month + 1.00%), 2.84%, 05/15/47(i)

      37,555       33,743,167  

(LIBOR 3 Month + 1.58%), 4.26%, 02/22/48(i)

      800       770,480  

(LIBOR 3 Month + 1.38%), 3.96%, 11/15/48(i)

      600       548,430  

KBC Group NV, (EUR Swap Annual 5 Year + 4.76%), 5.63%(h)(i)

    EUR       5,411       6,746,741  

KeyBank NA:

     

1.60%, 08/22/19

    USD       520       511,537  

2.25%, 03/16/20

      2,395       2,361,371  

2.40%, 06/09/22

      1,200       1,155,616  

Lloyds Banking Group plc:

     

3.00%, 01/11/22

      750       735,800  

4.50%, 11/04/24

      1,205       1,205,582  

(LIBOR 3 Month + 1.21%), 3.57%, 11/07/28(i)

      1,410       1,313,454  

Macquarie Bank Ltd.(h)(i):

     

(USD Swap Semi 5 Year + 3.70%),
6.13%(b)

      45,445       43,740,812  

(USD Swap Semi 5 Year + 3.70%),
6.13%

      6,284       6,048,350  

Manufacturers & Traders Trust Co., 3.40%, 08/17/27

      480       462,790  

Mitsubishi UFJ Financial Group, Inc.:

     

2.95%, 03/01/21

      1,492       1,478,362  

3.00%, 02/22/22

      455       447,600  

2.67%, 07/25/22

      995       961,895  

3.78%, 03/02/25

      1,400       1,393,370  

3.68%, 02/22/27

      2,000       1,964,705  

Mitsubishi UFJ Trust & Banking Corp., 2.45%, 10/16/19(b)

      1,465       1,452,572  

Mizuho Bank Ltd., 2.65%, 09/25/19(b)

      1,020       1,014,706  

Mizuho Financial Group, Inc.:

     

2.95%, 02/28/22

      1,315       1,284,466  

2.60%, 09/11/22

      2,000       1,913,463  

Nanyang Commercial Bank Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 3.21%),
5.00%(h)(i)

      2,500       2,387,490  

National Australia Bank Ltd.:

     

2.40%, 12/07/21(b)

      7,500       7,286,627  

2.88%, 04/12/23

      1,600       1,550,912  

2.50%, 07/12/26

      1,000       904,417  

National Bank of Canada, 2.15%, 06/12/20

      2,000       1,961,406  

National Bank of Greece SA, 2.75%, 10/19/20

    EUR       810       1,000,650  

National Westminster Bank plc, (LIBOR 3 Month + 0.25%), 2.25%(h)(i)

    USD       2,100       1,878,450  

Noor Sukuk Co. Ltd., 4.47%, 04/24/23

      1,800       1,791,144  

Nordea Bank AB:

     

(USD Swap Rate 5 Year + 3.56%),
5.50%(b)(h)(i)

      4,710       4,739,437  

1.63%, 09/30/19(b)

      835       819,162  

2.50%, 09/17/20(b)

      250       246,150  

(EUR Swap Annual 5 Year + 3.00%), 3.50%(h)(i)

    EUR       575       675,310  

Philippine National Bank, 4.25%, 04/27/23

    USD       1,500       1,486,763  

Popular, Inc., 7.00%, 07/01/19

      13,171       13,401,493  
Security         

Par

(000)

    Value  
Banks (continued)        

Postal Savings Bank of China Co. Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 2.63%), 4.50%(h)(i)

    USD       4,200     $ 3,969,000  

Rizal Commercial Banking Corp.:

     

3.45%, 02/02/21

      2,100       2,067,975  

4.13%, 03/16/23

      1,600       1,579,867  

Royal Bank of Scotland Group plc:

     

(USD Swap Semi 5 Year + 5.80%),
7.50%(h)(i)

      2,300       2,415,575  

(USD Swap Semi 5 Year + 7.60%),
8.62%(h)(i)

      55,313       60,567,735  

6.13%, 12/15/22

      1,750       1,855,463  

6.10%, 06/10/23

      750       797,241  

6.00%, 12/19/23

      1,400       1,486,942  

5.13%, 05/28/24

      1,650       1,675,700  

(USD Swap Semi 5 Year + 5.72%),
8.00%(h)(i)

      19,796       21,651,875  

(LIBOR 3 Month + 2.50%), 7.65%(h)(i)

      500       627,500  

Santander Holdings USA, Inc., 3.70%, 03/28/22

      825       817,747  

Santander UK Group Holdings plc:

     

3.57%, 01/10/23

      1,080       1,058,096  

(LIBOR 3 Month + 1.08%),
3.37%, 01/05/24(i)

      250       242,734  

(GBP Swap 5 Year + 5.79%), 6.75%(h)(i)

    GBP       1,825       2,728,621  

Santander UK plc:

     

3.05%, 08/23/18

    USD       1,000       1,001,505  

2.50%, 01/05/21

      590       578,706  

5.00%, 11/07/23(b)

      11,225       11,522,182  

Skandinaviska Enskilda Banken AB:

     

2.30%, 03/11/20

      2,300       2,268,203  

(USD Swap Semi 5 Year + 3.85%),
5.75%(h)(i)

      4,800       4,848,000  

(USD Swap Semi 5 Year + 3.49%),
5.63%(h)(i)

      1,000       1,000,204  

Societe Generale SA(h)(i):

     

(LIBOR GBP 3 Month + 3.40%), 8.88%

    GBP       300       415,323  

(USD Swap Semi 5 Year + 6.39%), 8.25%

    USD       2,120       2,175,650  

(USD Swap Semi 5 Year + 6.24%),
7.38%(b)

      17,475       18,523,500  

(USD Swap Semi 5 Year + 4.98%),
7.88%(b)

      8,100       8,778,375  

(USD Swap Rate 5 Year + 5.87%), 8.00%(b)

      47,050       52,107,875  

Standard Chartered plc, (USD Swap Semi 5 Year + 6.30%), 7.50%(b)(h)(i)

      35,220       37,201,125  

Sumitomo Mitsui Banking Corp.:

     

2.50%, 07/19/18

      1,750       1,750,174  

1.76%, 10/19/18

      405       403,553  

2.25%, 07/11/19

      5,000       4,960,635  

Sumitomo Mitsui Financial Group, Inc.:

     

2.93%, 03/09/21

      1,900       1,882,339  

2.44%, 10/19/21

      1,095       1,060,378  

2.85%, 01/11/22

      3,930       3,841,075  

2.78%, 10/18/22

      2,400       2,313,694  

3.45%, 01/11/27

      1,500       1,446,407  

3.54%, 01/17/28

      1,000       969,219  

SunTrust Bank, 2.45%, 08/01/22

      1,590       1,526,786  

Svenska Handelsbanken AB:

     

1.50%, 09/06/19

      2,700       2,649,235  

2.40%, 10/01/20

      2,000       1,964,777  

(USD Swap Semi 5 Year + 3.34%),
5.25%(h)(i)

      2,500       2,500,000  

Swedbank AB(h)(i):

     

(USD Swap Semi 5 Year + 3.77%), 5.50%

      4,200       4,236,750  

(USD Swap Semi 5 Year + 4.11%), 6.00%

      800       817,968  

Toronto-Dominion Bank (The), 2.13%, 04/07/21

      3,160       3,066,936  

UBS Group Funding Switzerland AG:

     

2.65%, 02/01/22(b)

      500       482,033  

(USD Swap Semi 5 Year + 2.43%),
5.00%(h)(i)

      4,225       3,871,156  

(LIBOR 3 Month + 0.95%),
2.86%, 08/15/23(b)(i)

      570       546,668  

UniCredit SpA:

     

(EUR Swap Annual 5 Year + 6.10%), 6.75%(h)(i)

    EUR       3,300       4,299,312  

(EUR Swap Annual 5 Year + 9.30%), 9.25%(h)(i)

      4,900       7,078,498  
 

 

 

14   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Banks (continued)        

6.95%, 10/31/22

    EUR       944     $ 1,396,947  

(EUR Swap Annual 5 Year + 4.10%), 5.75%, 10/28/25(i)

      995       1,328,243  

(EUR Swap Annual 5 Year + 4.32%), 4.38%, 01/03/27(i)

      290       380,686  

(USD Swap Rate 5 Year + 3.70%), 5.86%, 06/19/32(b)(i)

    USD       700       700,035  

Union Bank of the Philippines, 3.37%, 11/29/22

      2,110       2,025,391  

United Overseas Bank Ltd.(i):

     

(USD Swap Semi 5 Year + 1.79%),
3.88%(h)

      1,993       1,887,574  

(USD Swap Semi 5 Year + 1.65%), 2.88%, 03/08/27

      1,300       1,243,069  

US Bancorp:

     

2.63%, 01/24/22

      2,500       2,449,848  

2.38%, 07/22/26

      2,000       1,793,693  

US Bank NA, 2.13%, 10/28/19

      1,105       1,094,116  

Wells Fargo & Co.:

     

2.60%, 07/22/20

      2,396       2,370,962  

2.50%, 03/04/21

      1,540       1,508,647  

3.50%, 03/08/22

      1,200       1,199,246  

2.63%, 07/22/22

      2,550       2,453,955  

3.07%, 01/24/23

      490       476,915  

4.48%, 01/16/24

      800       813,262  

(LIBOR 3 Month + 1.31%), 3.58%, 05/22/28(i)

      175       166,900  

5.38%, 02/07/35

      540       607,371  

5.38%, 11/02/43

      350       375,784  

5.61%, 01/15/44

      700       774,957  

4.65%, 11/04/44

      460       443,344  

3.90%, 05/01/45

      950       877,254  

4.90%, 11/17/45

      175       177,452  

4.40%, 06/14/46

      100       93,809  

4.75%, 12/07/46

      1,000       986,688  

Wells Fargo Bank NA, 2.15%, 12/06/19

      2,200       2,175,516  

Westpac Banking Corp.:

     

1.65%, 05/13/19

      930       918,761  

1.60%, 08/19/19

      2,520       2,480,070  

2.15%, 03/06/20

      5,000       4,921,784  

2.60%, 11/23/20

      3,000       2,959,418  

2.85%, 05/13/26

      3,000       2,782,120  

(USD Swap Rate 5 Year + 2.89%),
5.00%(h)(i)

      56,660       51,665,743  

Wing Lung Bank Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 1.75%), 3.75%, 11/22/27(i)

      2,535       2,437,240  

Woori Bank:

     

(US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 3.31%), 4.50%(h)(i)

      2,497       2,424,857  

(US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 3.35%), 5.25%(h)(i)

      4,875       4,782,009  

4.75%, 04/30/24

      5,800       5,863,353  

Yes Bank Ifsc Banking Unit Branch, 3.75%, 02/06/23

      2,700       2,617,259  
     

 

 

 
        1,228,146,875  
Beverages — 0.2%        

Anheuser-Busch InBev Finance, Inc.:

     

2.65%, 02/01/21

      5,770       5,703,057  

4.70%, 02/01/36

      2,500       2,575,103  

4.90%, 02/01/46

      2,115       2,194,218  

Anheuser-Busch InBev Worldwide, Inc.:

     

2.50%, 07/15/22

      825       798,324  

3.50%, 01/12/24

      365       363,220  

4.38%, 04/15/38

      460       454,574  

4.44%, 10/06/48

      671       646,293  

Brown-Forman Corp., 4.00%, 04/15/38

      700       697,099  

Central American Bottling Corp., 5.75%, 01/31/27(b)

      6,794       6,959,774  

Coca-Cola Co. (The):

     

2.88%, 10/27/25

      1,500       1,434,038  

2.90%, 05/25/27

      400       380,030  
Security         

Par

(000)

    Value  
Beverages (continued)        

Cott Holdings, Inc., 5.50%, 04/01/25(b)

    USD       500     $ 496,250  

Diageo Investment Corp.:

     

2.88%, 05/11/22

      500       491,984  

7.45%, 04/15/35

      350       497,471  

PepsiCo, Inc.:

     

2.25%, 05/02/22

      2,800       2,709,148  

3.60%, 08/13/42

      575       541,456  

4.45%, 04/14/46

      370       386,460  

3.45%, 10/06/46

      2,300       2,062,009  
     

 

 

 
        29,390,508  
Biotechnology — 0.1%        

AbbVie, Inc.:

     

2.30%, 05/14/21

      355       345,022  

2.90%, 11/06/22

      360       350,464  

Amgen, Inc.:

     

2.20%, 05/22/19

      750       746,408  

2.20%, 05/11/20

      1,185       1,165,815  

Gilead Sciences, Inc.:

     

1.95%, 03/01/22

      5,000       4,768,759  

2.50%, 09/01/23

      2,195       2,098,458  

2.95%, 03/01/27

      3,000       2,804,852  

4.15%, 03/01/47

      1,000       952,388  

Grifols SA, 3.20%, 05/01/25

    EUR       300       364,997  
     

 

 

 
        13,597,163  
Building Products — 0.1%        

Builders FirstSource, Inc., 5.63%, 09/01/24(b)

    USD       490       487,550  

CIMPOR Financial Operations BV, 5.75%, 07/17/24(b)

      500       468,125  

CPG Merger Sub LLC, 8.00%, 10/01/21(b)

      965       989,125  

Griffon Corp., 5.25%, 03/01/22

      475       474,858  

Masonite International Corp.,
5.63%, 03/15/23(b)

      3,447       3,550,410  

St. Marys Cement, Inc., 5.75%, 01/28/27(b)

      300       305,745  

Standard Industries, Inc.(b):

     

5.50%, 02/15/23

      2,301       2,375,782  

5.38%, 11/15/24

      1,348       1,365,692  

6.00%, 10/15/25

      750       778,125  

5.00%, 02/15/27

      350       337,369  

4.75%, 01/15/28

      625       582,813  

Summit Materials LLC, 6.13%, 07/15/23

      400       408,880  

Titan Global Finance plc:

     

3.50%, 06/17/21

    EUR       175       222,082  

2.38%, 11/16/24

      576       679,788  

USG Corp., 4.88%, 06/01/27(b)

    USD       1,775       1,775,000  
     

 

 

 
        14,801,344  
Capital Markets — 2.2%        

Bank of New York Mellon Corp. (The):

     

2.15%, 02/24/20

      750       740,090  

2.05%, 05/03/21

      1,145       1,110,191  

2.60%, 02/07/22

      4,000       3,907,222  

2.95%, 01/29/23

      1,200       1,176,153  

3.50%, 04/28/23

      580       580,720  

(LIBOR 3 Month + 0.63%), 2.66%, 05/16/23(i)

      140       135,571  

3.30%, 08/23/29

      1,500       1,387,745  

Blackstone CQP Holdco LP(b):

     

6.50%, 03/20/21

      6,149       6,179,745  

6.00%, 08/18/21

      1,008       1,010,520  

CCTI Ltd., 3.63%, 08/08/22

      3,765       3,602,672  

Charles Schwab Corp. (The), 3.20%, 03/02/27

      1,500       1,436,722  

China Cinda Finance 2015 I Ltd., 4.25%, 04/23/25

      5,980       5,820,238  

China Cinda Finance 2017 I Ltd.:

     

3.88%, 02/08/23

      855       839,119  

4.40%, 03/09/27

      1,700       1,622,832  
 

 

 

     15  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Capital Markets (continued)        

CME Group, Inc., 5.30%, 09/15/43

    USD       1,400     $ 1,687,607  

Credit Suisse AG:

     

2.30%, 05/28/19

      6,921       6,889,679  

5.30%, 08/13/19

      750       772,025  

3.00%, 10/29/21

      580       574,067  

6.50%, 08/08/23(b)

      6,850       7,415,125  

Credit Suisse Group AG:

     

3.57%, 01/09/23(b)

      865       853,143  

(USD Swap Semi 5 Year + 3.46%),
6.25%(b)(h)(i)

      70,409       72,101,351  

(USD Swap Semi 5 Year + 3.46%),
6.25%(h)(i)

      600       614,421  

Credit Suisse USA, Inc., 7.13%, 07/15/32

      350       455,949  

Deutsche Bank AG:

     

3.15%, 01/22/21

      1,795       1,763,006  

4.50%, 04/01/25

      1,000       969,232  

(USD Swap Semi 5 Year + 5.00%),
7.50%(h)(i)

      4,100       4,089,750  

(USD Swap Semi 5 Year + 2.25%), 4.30%, 05/24/28(i)

      44,266       42,209,998  

(USD Swap Rate 5 Year + 2.55%), 4.88%, 12/01/32(i)

      700       644,490  

Dresdner Funding Trust I,
8.15%, 06/30/31(b)

      650       826,878  

E*TRADE Financial Corp., 2.95%, 08/24/22

      520       503,883  

Eagle Holding Co. II LLC, 7.63% ( 7.63% Cash or 8.38% PIK), 05/15/22(b)(g)

      1,186       1,200,825  

Eaton Vance Corp., 3.50%, 04/06/27

      1,000       974,827  

Goldman Sachs Group, Inc. (The):

     

7.50%, 02/15/19

      1,000       1,037,601  

2.55%, 10/23/19

      1,630       1,622,123  

2.30%, 12/13/19

      1,785       1,768,203  

2.60%, 04/23/20

      4,000       3,964,127  

2.60%, 12/27/20

      1,145       1,128,072  

2.88%, 02/25/21

      640       632,207  

5.25%, 07/27/21

      1,450       1,533,847  

2.35%, 11/15/21

      745       718,988  

3.00%, 04/26/22

      2,900       2,834,216  

(LIBOR 3 Month + 0.82%), 2.88%, 10/31/22(i)

      460       448,603  

(LIBOR 3 Month + 0.78%), 3.14%, 10/31/22(i)

      325       326,220  

3.85%, 07/08/24

      680       676,287  

3.50%, 01/23/25

      750       724,806  

3.75%, 05/22/25

      2,395       2,341,330  

3.75%, 02/25/26

      1,605       1,555,299  

3.85%, 01/26/27

      1,255       1,211,729  

6.13%, 02/15/33

      970       1,132,468  

4.75%, 10/21/45

      1,207       1,227,936  

Guojing Capital BVI Ltd., 3.95%, 12/11/22

      3,197       3,072,972  

Huarong Finance 2017 Co. Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 7.77%),
4.50%(h)(i)

      2,942       2,870,139  

Huarong Finance II Co. Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 6.71%), 2.88%(h)(i)

      2,350       2,195,831  

Huarong Universe Investment Holding Ltd., 1.63%, 12/05/22

    EUR       1,675       1,984,274  

Hubei Science & Technology Investment Group Hong Kong Ltd., 4.38%, 03/05/21

    USD       985       979,268  

Intercontinental Exchange, Inc.:

     

2.35%, 09/15/22

      2,000       1,907,726  

3.75%, 12/01/25

      2,115       2,118,208  

Lions Gate Capital Holdings LLC, 5.88%, 11/01/24(b)

      2,421       2,478,499  

LPL Holdings, Inc., 5.75%, 09/15/25(b)

      853       827,410  

Macquarie Group Ltd., (LIBOR 3 Month + 1.02%), 3.19%, 11/28/23(i)

      1,908       1,829,047  

Moody’s Corp.:

     

2.75%, 07/15/19

      2,195       2,185,848  

2.75%, 12/15/21

      185       180,838  

2.63%, 01/15/23

      755       723,285  
Security         

Par

(000)

    Value  
Capital Markets (continued)        

Morgan Stanley:

     

2.45%, 02/01/19

    USD       1,020     $ 1,018,839  

2.65%, 01/27/20

      4,000       3,975,723  

5.75%, 01/25/21

      1,370       1,456,382  

2.50%, 04/21/21

      810       791,527  

2.63%, 11/17/21

      6,190       6,027,316  

(LIBOR 3 Month + 0.93%), 3.29%, 07/22/22(i)

      1,745       1,765,923  

(LIBOR 3 Month + 0.85%), 3.74%, 04/24/24(i)

      575       574,320  

3.88%, 04/29/24

      1,860       1,857,816  

4.00%, 07/23/25

      1,365       1,360,925  

3.88%, 01/27/26

      2,000       1,971,182  

3.13%, 07/27/26

      585       544,687  

3.63%, 01/20/27

      1,400       1,350,253  

6.38%, 07/24/42

      340       427,971  

4.30%, 01/27/45

      1,515       1,466,336  

MSCI, Inc.(b):

     

5.25%, 11/15/24

      630       642,600  

5.75%, 08/15/25

      430       449,221  

4.75%, 08/01/26

      345       341,843  

Pershing Square Holdings Ltd., 5.50%, 07/15/22(b)

      4,100       4,123,575  

State Street Corp., (LIBOR 3 Month + 1.00%), 3.12%, 06/15/47(i)

      54,606       49,500,339  

SUAM Finance BV, 4.88%, 04/17/24(b)

      8,838       9,064,695  

TD Ameritrade Holding Corp.:

     

3.63%, 04/01/25

      1,500       1,494,665  

3.30%, 04/01/27

      500       482,846  

UBS AG, 2.38%, 08/14/19

      5,485       5,454,699  

UBS Group AG(h)(i):

     

(USD Swap Semi 5 Year + 5.46%), 7.13%

      2,900       3,018,076  

(USD Swap Rate 5 Year + 5.50%), 6.87%

      19,590       20,569,500  

(EUR Swap Annual 5 Year + 5.29%), 5.75%

    EUR       2,984       4,032,984  

(USD Swap Semi 5 Year + 4.87%), 7.00%

    USD       14,196       15,187,960  

(USD Swap Semi 5 Year + 4.59%), 6.87%

      5,176       5,447,740  
     

 

 

 
        366,733,146  
Chemicals — 0.8%        

Alpha 3 BV, 6.25%, 02/01/25(b)

      4,290       4,343,625  

Ashland LLC, 4.75%, 08/15/22

      825       832,219  

Axalta Coating Systems Dutch Holding B BV, 3.75%, 01/15/25

    EUR       665       845,039  

Axalta Coating Systems LLC, 4.88%, 08/15/24(b)

    USD       1,214       1,223,105  

Blue Cube Spinco, Inc.:

     

9.75%, 10/15/23

      1,384       1,591,600  

10.00%, 10/15/25

      5,297       6,210,732  

CF Industries, Inc.:

     

7.13%, 05/01/20

      946       1,008,672  

3.45%, 06/01/23

      650       617,500  

5.15%, 03/15/34

      1,005       918,319  

4.95%, 06/01/43

      500       418,750  

5.38%, 03/15/44

      500       437,990  

Chemours Co. (The):

     

6.13%, 05/15/23

    EUR       357       451,052  

6.63%, 05/15/23

    USD       1,124       1,181,605  

7.00%, 05/15/25

      2,247       2,418,333  

5.38%, 05/15/27

      2,670       2,643,300  

CNAC HK Finbridge Co. Ltd.:

     

4.13%, 03/14/21

      2,952       2,949,001  

4.63%, 03/14/23

      3,815       3,817,075  

4.88%, 03/14/25

      2,538       2,513,295  

CNAC HK Synbridge Co. Ltd., 5.00%, 05/05/20

      10,997       11,230,686  

Consolidated Energy Finance SA, 6.88%, 06/15/25(b)

      350       364,000  

CVR Partners LP, 9.25%, 06/15/23(b)

      350       360,062  

Dow Chemical Co. (The), 4.25%, 11/15/20

      555       568,366  

Eastman Chemical Co., 2.70%, 01/15/20

      750       745,569  
 

 

 

16   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Chemicals (continued)        

EI du Pont de Nemours & Co., 4.15%, 02/15/43

    USD       400     $ 379,447  

FXI Holdings, Inc., 7.88%, 11/01/24(b)

      395       390,062  

Gates Global LLC, 6.00%, 07/15/22(b)

      2,529       2,560,613  

Hexion, Inc.:

     

6.63%, 04/15/20

      172       161,465  

10.38%, 02/01/22(b)

      948       921,930  

Huntsman International LLC:

     

4.88%, 11/15/20

      3,145       3,203,969  

5.13%, 11/15/22

      1,580       1,638,934  

INEOS Finance plc, 4.00%, 05/01/23

    EUR       1,361       1,676,595  

INEOS Group Holdings SA:

     

5.38%, 08/01/24

      600       765,190  

5.63%, 08/01/24(b)

    USD       400       404,000  

INVISTA Finance LLC, 4.25%, 10/15/19(b)

      200       200,250  

Koppers, Inc., 6.00%, 02/15/25(b)

      1,716       1,746,030  

Kronos International, Inc., 3.75%, 09/15/25

    EUR       397       487,328  

LyondellBasell Industries NV, 5.00%, 04/15/19

    USD       650       659,386  

Momentive Performance Materials USA LLC, 8.88%, 10/15/20(c)(f)(j)

      450        

Momentive Performance Materials, Inc., 3.88%, 10/24/21

      6,685       7,052,675  

Monsanto Co.:

     

3.38%, 07/15/24

      1,000       970,292  

4.20%, 07/15/34

      695       679,170  

4.40%, 07/15/44

      335       315,728  

4.70%, 07/15/64

      150       141,312  

NOVA Chemicals Corp., 4.88%, 06/01/24(b)

      1,208       1,168,740  

Olin Corp.:

     

5.13%, 09/15/27

      500       490,000  

5.00%, 02/01/30

      811       772,478  

Pearl Holding III Ltd., 9.50%, 12/11/22

      1,200       1,184,915  

Platform Specialty Products Corp.(b):

     

6.50%, 02/01/22

      10,083       10,335,075  

5.88%, 12/01/25

      5,220       5,089,500  

PolyOne Corp., 5.25%, 03/15/23

      400       409,500  

PQ Corp.(b):

     

6.75%, 11/15/22

      1,466       1,550,295  

5.75%, 12/15/25

      2,880       2,851,200  

Praxair, Inc., 3.55%, 11/07/42

      200       187,588  

PSPC Escrow Corp., 6.00%, 02/01/23

    EUR       1,360       1,707,947  

Rain CII Carbon LLC, 7.25%, 04/01/25(b)

    USD       400       412,000  

Rayonier AM Products, Inc., 5.50%, 06/01/24(b)

      400       387,000  

Rock International Investment, Inc., 6.63%, 03/27/20

      3,100       2,757,177  

Sinochem Offshore Capital Co. Ltd., 3.25%, 04/29/19

      19,847       19,807,593  

Solvay Finance SA(h)(i):

     

(EUR Swap Annual 5 Year + 4.89%), 5.12%

    EUR       897       1,205,892  

(EUR Swap Annual 5 Year + 3.70%), 5.42%

      172       240,940  

SPCM SA, 4.88%, 09/15/25(b)

    USD       400       387,380  

Trinseo Materials Operating SCA, 5.38%, 09/01/25(b)

      400       394,000  

Tronox Finance plc, 5.75%, 10/01/25(b)

      209       203,253  

Tronox, Inc., 6.50%, 04/15/26(b)

      500       496,250  

UPL Corp. Ltd., 4.50%, 03/08/28

      3,000       2,902,413  

W.R. Grace & Co. Conn.,
5.13%, 10/01/21(b)

      4,592       4,717,316  
     

 

 

 
        131,702,723  
Commercial Services & Supplies — 0.5%        

AA Bond Co. Ltd.:

     

4.25%, 07/31/20

    GBP       140       199,552  

2.88%, 01/31/22

      140       190,128  

ADT Corp. (The):

     

6.25%, 10/15/21

    USD       1,575       1,641,937  

3.50%, 07/15/22

      1,743       1,628,616  

4.13%, 06/15/23

      3,597       3,365,461  

4.88%, 07/15/32(b)

      3,541       2,930,178  
Security         

Par

(000)

    Value  
Commercial Services & Supplies (continued)        

Algeco Global Finance plc, 8.00%, 02/15/23(b)

    USD       4,715     $ 4,815,194  

APTIM Corp., 7.75%, 06/15/25(b)

      450       392,625  

APX Group, Inc.:

     

6.38%, 12/01/19

      391       389,045  

8.75%, 12/01/20

      2,187       2,156,929  

7.88%, 12/01/22

      4,190       4,221,425  

Aramark Services, Inc.:

     

5.13%, 01/15/24

      1,041       1,059,217  

5.00%, 04/01/25(b)

      506       509,163  

4.75%, 06/01/26

      350       339,500  

5.00%, 02/01/28(b)

      1,848       1,799,490  

Brink’s Co. (The), 4.63%, 10/15/27(b)

      425       391,000  

Clean Harbors, Inc., 5.13%, 06/01/21

      450       452,812  

Cleveland Clinic Foundation (The), 4.86%, 01/01/2114

      125       129,931  

Elis SA, 1.88%, 02/15/23

    EUR       200       241,520  

GFL Environmental, Inc., 9.88%, 02/01/21(b)

    USD       350       367,938  

Harland Clarke Holdings Corp., 8.38%, 08/15/22(b)

      565       577,712  

ILFC E-Capital Trust I, 4.64%, 12/21/65(i)(b)

      25,372       24,420,550  

Intrum Justitia AB:

     

2.75%, 07/15/22

    EUR       769       919,465  

3.13%, 07/15/24

      140       165,875  

KAR Auction Services, Inc.,
5.13%, 06/01/25(b)

    USD       2,024       1,963,280  

Mobile Mini, Inc., 5.88%, 07/01/24

      2,140       2,209,550  

Multi-Color Corp., 4.88%, 11/01/25(b)

      420       391,650  

Nielsen Co. Luxembourg SARL (The)(b):

     

5.50%, 10/01/21

      100       101,500  

5.00%, 02/01/25

      492       484,620  

Nielsen Finance LLC:

     

4.50%, 10/01/20

      600       600,774  

5.00%, 04/15/22(b)

      1,850       1,864,060  

Paprec Holding SA:

     

(EURIBOR 3 Month + 3.50%), 3.50%, 03/31/25(i)

    EUR       145       177,335  

4.00%, 03/31/25

      361       440,848  

Prime Security Services Borrower LLC, 9.25%, 05/15/23(b)

    USD       11,444       12,273,690  

Ritchie Bros Auctioneers, Inc., 5.38%, 01/15/25(b)

      485       482,575  

SPIE SA, 3.13%, 03/22/24

    EUR       300       365,975  

Tervita Escrow Corp., 7.63%, 12/01/21(b)

    USD       1,533       1,563,660  

Verisure Holding AB, 6.00%, 11/01/22

    EUR       376       477,582  

Verisure Midholding AB, 5.75%, 12/01/23

      450       539,366  

Waste Pro USA, Inc., 5.50%, 02/15/26(b)

    USD       1,207       1,194,568  

West Corp., 8.50%, 10/15/25(b)

      825       796,125  
     

 

 

 
        79,232,421  
Communications Equipment — 0.1%        

Cisco Systems, Inc., 5.90%, 02/15/39

      970       1,228,885  

CommScope Technologies LLC(b):

     

6.00%, 06/15/25

      2,105       2,162,887  

5.00%, 03/15/27

      975       933,563  

CommScope, Inc.(b):

     

5.00%, 06/15/21

      450       453,375  

5.50%, 06/15/24

      3,083       3,136,952  

Gogo Intermediate Holdings LLC, 12.50%, 07/01/22(b)

      390       433,388  

Juniper Networks, Inc., 3.13%, 02/26/19

      1,500       1,502,346  

Nokia OYJ:

     

5.38%, 05/15/19

      214       218,291  

3.38%, 06/12/22

      395       381,373  

4.38%, 06/12/27

      380       352,450  

6.63%, 05/15/39

      2,049       2,136,082  

Plantronics, Inc., 5.50%, 05/31/23(b)

      375       375,000  

Proven Glory Capital Ltd.:

     

3.25%, 02/21/22

      5,000       4,778,545  

4.00%, 02/21/27

      2,775       2,590,704  
 

 

 

     17  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Communications Equipment (continued)        

Telefonaktiebolaget LM Ericsson, 4.13%, 05/15/22

    USD       725     $ 717,875  

ViaSat, Inc., 5.63%, 09/15/25(b)

      500       477,500  
     

 

 

 
        21,879,216  
Construction & Engineering — 0.1%        

AECOM:

     

5.88%, 10/15/24

      475       494,641  

5.13%, 03/15/27

      800       768,760  

Brand Industrial Services, Inc., 8.50%, 07/15/25(b)

      2,224       2,296,280  

Chalieco Hong Kong Corp. Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 3 Year + 8.29%),
5.70%(h)(i)

      1,459       1,467,087  

Chang Development International Ltd., 3.63%, 01/20/20

      1,900       1,867,155  

China City Construction International Co. Ltd., 5.35%, 07/03/17(f)(j)

    CNY       6,794       748,259  

China Singyes Solar Technologies Holdings Ltd., 7.95%, 02/15/19

    USD       1,815       1,707,915  

CRCC Yupeng Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 7.25%), 3.95%(h)(i)

      1,000       995,674  

Engility Corp., 8.88%, 09/01/24

      657       683,280  

Leader Goal International Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 6.92%), 4.25%(h)(i)

      2,200       2,136,629  

Mexico City Airport Trust, 4.25%, 10/31/26(b)

      7,105       6,657,802  

OCI NV:

     

5.00%, 04/15/23

    EUR       520       639,201  

6.63%, 04/15/23(b)

    USD       200       202,800  

Tutor Perini Corp., 6.88%, 05/01/25(b)

      994       1,018,552  

Weekley Homes LLC, 6.63%, 08/15/25(b)

      301       291,970  

WFS Global Holding SAS, 9.50%, 07/15/22

    EUR       676       865,726  
     

 

 

 
        22,841,731  
Construction Materials — 0.0%        

Buzzi Unicem SpA, 2.13%, 04/28/23

      400       505,895  
     

 

 

 
Consumer Finance — 0.8%        

AerCap Ireland Capital DAC:

     

4.63%, 10/30/20

    USD       2,320       2,379,697  

4.50%, 05/15/21

      683       698,942  

3.50%, 05/26/22

      790       775,937  

Ally Financial, Inc.:

     

3.75%, 11/18/19

      750       751,958  

8.00%, 03/15/20

      400       431,000  

4.13%, 03/30/20

      1,920       1,929,600  

4.25%, 04/15/21

      400       402,000  

5.13%, 09/30/24

      3,535       3,614,537  

4.63%, 03/30/25

      2,000       1,980,000  

5.75%, 11/20/25

      975       1,007,906  

8.00%, 11/01/31

      12,119       14,727,009  

American Express Co.:

     

2.50%, 08/01/22

      2,690       2,580,885  

4.05%, 12/03/42

      500       487,801  

American Express Credit Corp.:

     

2.20%, 03/03/20

      2,000       1,974,784  

2.60%, 09/14/20

      3,000       2,970,207  

2.25%, 05/05/21

      2,000       1,948,948  

American Honda Finance Corp., 2.90%, 02/16/24

      2,000       1,938,876  

Capital One Financial Corp.:

     

3.05%, 03/09/22

      455       445,015  

3.20%, 01/30/23

      420       407,650  

Caterpillar Financial Services Corp.:

     

1.70%, 08/09/21

      3,000       2,863,057  

2.55%, 11/29/22

      2,000       1,930,745  

3.25%, 12/01/24

      1,800       1,767,018  
Security         

Par

(000)

    Value  
Consumer Finance (continued)        

CDBL Funding 1:

     

3.00%, 04/24/23

    USD       2,830     $ 2,666,409  

4.25%, 12/02/24

      3,800       3,763,349  

3.50%, 10/24/27

      2,370       2,134,254  

Ford Motor Credit Co. LLC:

     

5.00%, 05/15/18

      1,500       1,501,410  

2.26%, 03/28/19

      330       327,819  

2.02%, 05/03/19

      1,885       1,865,300  

1.90%, 08/12/19

      3,010       2,962,857  

2.68%, 01/09/20

      715       709,055  

3.20%, 01/15/21

      330       327,071  

4.14%, 02/15/23

      545       545,000  

General Motors Financial Co., Inc.:

     

2.40%, 05/09/19

      2,245       2,239,181  

2.35%, 10/04/19

      1,300       1,286,383  

3.20%, 07/13/20

      2,121       2,114,695  

3.20%, 07/06/21

      1,360       1,343,168  

3.15%, 06/30/22

      435       423,208  

HSBC USA, Inc.:

     

2.38%, 11/13/19

      800       791,601  

2.35%, 03/05/20

      1,000       987,815  

5.00%, 09/27/20

      380       393,593  

Hyundai Capital Services, Inc., 3.00%, 08/29/22

      3,400       3,266,690  

ICBCIL Finance Co. Ltd., 3.38%, 04/05/22

      4,925       4,783,850  

ILFC E-Capital Trust II, (LIBOR 3 Month + 1.80%, 14.50% Cap), 4.89%, 12/21/65(b)(i)

      11,944       11,496,100  

John Deere Capital Corp.:

     

2.35%, 01/08/21

      420       412,545  

2.15%, 09/08/22

      595       566,388  

2.65%, 06/24/24

      755       716,693  

3.45%, 03/13/25

      1,000       989,830  

3.05%, 01/06/28

      500       472,102  

King Talent Management Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 3.52%), 5.60%(h)(i)

      1,700       1,629,918  

Lincoln Finance Ltd., 6.88%, 04/15/21

    EUR       200       249,671  

Navient Corp.:

     

5.50%, 01/15/19

    USD       800       811,200  

4.88%, 06/17/19

      800       807,000  

8.00%, 03/25/20

      875       931,875  

5.00%, 10/26/20

      1,070       1,075,350  

5.88%, 03/25/21

      800       819,000  

6.63%, 07/26/21

      555       576,589  

7.25%, 01/25/22

      475       502,313  

6.50%, 06/15/22

      1,602       1,646,055  

5.50%, 01/25/23

      4,341       4,274,583  

7.25%, 09/25/23

      1,250       1,306,250  

6.13%, 03/25/24

      813       814,016  

5.88%, 10/25/24

      1,034       1,013,320  

6.75%, 06/25/25

      778       785,780  

5.63%, 08/01/33

      895       769,700  

New Lion Bridge Co. Ltd., 9.75%, 10/10/20

      945       947,362  

OneMain Financial Holdings LLC, 7.25%, 12/15/21(b)

      1,132       1,171,620  

Springleaf Finance Corp.:

     

5.25%, 12/15/19

      600       607,488  

8.25%, 12/15/20

      645       711,293  

7.75%, 10/01/21

      250       272,188  

6.13%, 05/15/22

      800       819,000  

5.63%, 03/15/23

      2,354       2,330,460  

6.88%, 03/15/25

      2,468       2,492,680  

Tarjeta Naranja SA, (Argentina Deposit Rates Badlar Private Banks ARS 30 to 35 Days + 3.50%), 26.00%, 04/11/22(b)(i)

      3,865       2,912,277  
 

 

 

18   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Consumer Finance (continued)        

Toyota Motor Credit Corp.:

     

2.60%, 01/11/22

    USD       3,000     $ 2,937,045  

3.20%, 01/11/27

      1,000       966,588  

3.05%, 01/11/28

      500       474,996  
     

 

 

 
        131,755,555  
Containers & Packaging — 0.4%        

ARD Finance SA, 6.63% (6.63% Cash or 7.38% PIK), 09/15/23(g)

    EUR       300       380,847  

Ardagh Packaging Finance plc:

     

6.00%, 06/30/21(b)

    USD       2,803       2,852,080  

4.25%, 09/15/22(b)

      500       496,875  

4.13%, 05/15/23

    EUR       394       497,695  

4.63%, 05/15/23(b)

    USD       3,182       3,189,955  

2.75%, 03/15/24

    EUR       902       1,103,688  

6.75%, 05/15/24

      558       734,271  

7.25%, 05/15/24(b)

    USD       4,208       4,439,440  

6.00%, 02/15/25(b)

      10,624       10,743,520  

4.75%, 07/15/27

    GBP       620       833,282  

Ball Corp.:

     

4.38%, 12/15/20

    USD       675       685,969  

5.00%, 03/15/22

      400       414,500  

4.00%, 11/15/23

      390       382,200  

4.38%, 12/15/23

    EUR       615       839,890  

5.25%, 07/01/25

    USD       1,050       1,081,500  

4.88%, 03/15/26

      550       548,625  

Berry Global, Inc.:

     

5.50%, 05/15/22

      150       153,844  

5.13%, 07/15/23

      600       603,750  

4.50%, 02/15/26(b)

      852       813,660  

BWAY Holding Co.(b):

     

5.50%, 04/15/24

      4,516       4,538,580  

7.25%, 04/15/25

      1,266       1,299,486  

Crown Americas LLC:

     

4.50%, 01/15/23

      750       737,812  

4.75%, 02/01/26(b)

      4,015       3,874,475  

4.25%, 09/30/26

      354       327,893  

Crown European Holdings SA:

     

2.25%, 02/01/23(b)

    EUR       100       121,951  

3.38%, 05/15/25

      289       360,583  

Horizon Holdings I SAS, 7.25%, 08/01/23

      975       1,231,470  

Horizon Parent Holdings Sarl, 8.25% (8.25% Cash or 9.00% PIK), 02/15/22(g)

      625       794,374  

JH-Holding Finance SA, 8.25% (8.25% Cash or 10.00% PIK), 12/01/22(g)

      394       497,122  

Kleopatra Holdings 1 SCA, 8.50% (8.50% Cash or 9.25% PIK), 06/30/23(g)

      110       109,424  

OI European Group BV, 3.13%, 11/15/24

      291       359,437  

Owens-Brockway Glass Container, Inc.(b):

     

5.00%, 01/15/22

    USD       350       354,812  

5.88%, 08/15/23

      450       460,125  

Plastipak Holdings, Inc., 6.25%, 10/15/25(b)

      350       339,500  

Reynolds Group Issuer, Inc.:

     

5.75%, 10/15/20

      2,951       2,973,065  

6.87%, 02/15/21

      296       300,363  

(LIBOR 3 Month + 3.50%), 5.85%, 07/15/21(b)(i)

      1,984       2,011,280  

5.13%, 07/15/23(b)

      1,186       1,193,413  

7.00%, 07/15/24(b)

      3,673       3,824,511  

Sealed Air Corp.:

     

4.88%, 12/01/22(b)

      850       862,750  

5.25%, 04/01/23(b)

      470       481,750  

4.50%, 09/15/23

    EUR       287       390,721  

Signode Industrial Group Lux SA, 6.38%, 05/01/22(b)

    USD       841       867,828  

Silgan Holdings, Inc., 3.25%, 03/15/25

    EUR       410       505,537  
Security         

Par

(000)

    Value  
Containers & Packaging (continued)        

Verallia Packaging SASU, 5.13%, 08/01/22

    EUR       775     $ 967,018  

WestRock Co., 3.75%, 03/15/25(b)

    USD       360       353,836  
     

 

 

 
        60,934,707  
Distributors — 0.0%        

American Builders & Contractors Supply Co., Inc., 5.63%, 04/15/21(b)

      19       19,214  

American Tire Distributors, Inc., 10.25%, 03/01/22(b)

      844       445,210  

Autodis SA:

     

(EURIBOR 3 Month + 4.38%), 4.38%, 05/01/22(i)

    EUR       175       213,422  

4.38%, 05/01/22

      275       339,838  

Hongkong Xiangyu Investment Co. Ltd., 4.50%, 01/30/23

    USD       1,570       1,515,951  

LKQ Corp., 4.75%, 05/15/23

      400       396,620  
     

 

 

 
        2,930,255  
Diversified Consumer Services — 0.1%        

Board of Trustees of The Leland Stanford Junior University (The), 3.65%, 05/01/48

      1,243       1,236,134  

Cognita Financing plc, 7.75%, 08/15/21

    GBP       1,232       1,751,217  

George Washington University (The), 4.13%, 09/15/48

    USD       650       644,349  

Laureate Education, Inc., 8.25%, 05/01/25(b)

      995       1,069,625  

Massachusetts Institute of Technology, 4.68%, 07/01/2114

      340       368,930  

Northwestern University, 3.66%, 12/01/57

      483       467,369  

Princeton University, 5.70%, 03/01/39

      150       191,330  

Service Corp. International:

     

5.38%, 05/15/24

      550       565,262  

4.63%, 12/15/27

      400       391,120  

ServiceMaster Co. LLC (The),
5.13%, 11/15/24(b)

      1,680       1,636,320  

University of Southern California, 3.84%, 10/01/47

      1,025       1,016,965  
     

 

 

 
        9,338,621  
Diversified Financial Services — 0.4%        

AIG Global Funding, 1.95%, 10/18/19(b)

      1,755       1,729,589  

Arrow Global Finance plc:

     

5.13%, 09/15/24

    GBP       575       787,556  

(EURIBOR 3 Month + 2.88%), 2.88%, 04/01/25(i)

    EUR       424       503,000  

(EURIBOR 3 Month + 3.75%), 3.75%, 03/01/26(i)

      232       278,062  

Azure Orbit IV International Finance Ltd., 3.75%, 01/25/23

    USD       4,000       3,876,744  

Banca IFIS SpA:

     

2.00%, 04/24/23

    EUR       400       477,923  

(EUR Swap Annual 5 Year + 4.25%), 4.50%, 10/17/27(i)

      675       826,362  

Berkshire Hathaway, Inc.:

     

3.13%, 03/15/26

    USD       1,180       1,136,892  

4.50%, 02/11/43

      2,180       2,317,678  

Cabot Financial Luxembourg SA:

     

6.50%, 04/01/21

    GBP       200       279,037  

7.50%, 10/01/23

      340       496,790  

CK Hutchison International 16 Ltd., 1.88%, 10/03/21(b)

    USD       905       860,067  

FBM Finance, Inc., 8.25%, 08/15/21(b)

      855       899,888  

Garfunkelux Holdco 3 SA, (EURIBOR 3 Month + 4.50%), 4.50%, 09/01/23(i)

    EUR       330       377,387  

GE Capital International Funding Co. Unlimited Co., 4.42%, 11/15/35

    USD       2,625       2,513,786  

Gilbert Park CLO Ltd., (LIBOR USD 3 Month + 1.19%), 3.54%, 10/15/30(i)

      2,250       2,261,658  

HBOS Capital Funding LP, 6.85%(h)

      5,130       5,195,151  

Hutchison Whampoa International 14 Ltd., 3.63%, 10/31/24

      7,000       6,880,874  

Iron Mountain UK plc, 3.88%, 11/15/25

    GBP       320       419,050  

Jefferies Finance LLC(b):

     

7.38%, 04/01/20

    USD       1,915       1,931,756  
 

 

 

     19  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Diversified Financial Services (continued)        

6.88%, 04/15/22

    USD       1,151     $ 1,148,123  

LHC3 plc, 4.12% (4.12% Cash or
9.00% PIK), 08/15/24(g)

    EUR       1,056       1,289,393  

Mercury Bondco plc(g):

     

7.13% (7.13% Cash or
7.88% PIK), 05/30/21

      1,000       1,248,465  

8.25% (8.25% Cash or
9.00% PIK), 05/30/21

      989       1,245,740  

National Rural Utilities Cooperative Finance Corp.:

     

10.38%, 11/01/18

    USD       500       519,017  

2.40%, 04/25/22

      1,200       1,157,913  

3.05%, 04/25/27

      1,400       1,325,173  

Nationstar Mortgage LLC, 6.50%, 07/01/21

      375       379,687  

ORIX Corp.:

     

2.90%, 07/18/22

      415       401,703  

3.25%, 12/04/24

      1,460       1,395,589  

ProGroup AG:

     

5.13%, 05/01/22

    EUR       881       1,091,163  

(EURIBOR 3 Month + 2.50%), 2.50%, 03/31/24(i)

      263       319,584  

Shell International Finance BV:

     

4.13%, 05/11/35

    USD       2,950       3,011,038  

6.38%, 12/15/38

      560       736,455  

4.00%, 05/10/46

      2,000       1,955,613  

Siemens Financieringsmaatschappij NV, 2.70%, 03/16/22(b)

      540       528,717  

Synchrony Bank, 3.00%, 06/15/22

      340       326,950  

Tempo Acquisition LLC, 6.75%, 06/01/25(b)

      3,182       3,150,180  

Travelport Corporate Finance plc, 6.00%, 03/15/26(b)

      1,280       1,308,800  

Vantiv LLC(b):

     

3.88%, 11/15/25

    GBP       648       876,490  

4.38%, 11/15/25

    USD       1,221       1,166,055  

VFH Parent LLC, 6.75%, 06/15/22(b)

      355       368,206  

Voya Financial, Inc., (LIBOR USD 3 Month + 3.58%), 5.65%, 05/15/53(i)

      500       509,500  
     

 

 

 
        59,508,804  
Diversified Telecommunication Services — 1.0%        

Altice France SA:

     

5.38%, 05/15/22

    EUR       1,448       1,787,959  

6.00%, 05/15/22

    USD       200       197,124  

6.00%, 05/15/22(b)

      6,216       6,126,614  

6.25%, 05/15/24(b)

      1,000       952,500  

7.38%, 05/01/26(b)

      10,827       10,488,656  

AT&T, Inc.:

     

3.20%, 03/01/22

      490       484,172  

3.60%, 02/17/23

      1,905       1,895,076  

Bakrie Telecom Pte. Ltd.,
11.50%, 05/07/15(f)(j)

      1,000       26,250  

CCO Holdings LLC:

     

5.25%, 03/15/21

      450       455,063  

5.25%, 09/30/22

      800       812,500  

5.13%, 02/15/23

      1,000       1,004,500  

4.00%, 03/01/23(b)

      2,146       2,070,890  

5.13%, 05/01/23(b)

      800       803,760  

5.75%, 01/15/24

      425       428,995  

5.88%, 04/01/24(b)

      1,000       1,013,900  

5.38%, 05/01/25(b)

      1,200       1,179,750  

5.75%, 02/15/26(b)

      1,500       1,488,750  

5.50%, 05/01/26(b)

      800       778,960  

5.13%, 05/01/27(b)

      18,170       17,024,745  

5.88%, 05/01/27(b)

      630       615,825  

5.00%, 02/01/28(b)

      2,482       2,291,829  

Cellnex Telecom SA, 2.38%, 01/16/24

    EUR       200       245,275  
Security         

Par

(000)

    Value  
Diversified Telecommunication Services (continued)        

CenturyLink, Inc.:

     

5.63%, 04/01/20

    USD       590     $ 598,112  

6.45%, 06/15/21

      3,995       4,082,391  

5.80%, 03/15/22

      1,544       1,536,280  

6.75%, 12/01/23

      1,953       1,938,353  

7.50%, 04/01/24

      900       918,000  

5.63%, 04/01/25

      4,043       3,719,560  

7.60%, 09/15/39

      1,135       959,075  

7.65%, 03/15/42

      1,697       1,433,965  

Cincinnati Bell, Inc., 7.00%, 07/15/24(b)

      2,512       2,304,509  

Consolidated Communications, Inc., 6.50%, 10/01/22

      350       322,000  

eircom Finance DAC, 4.50%, 05/31/22

    EUR       625       772,864  

Embarq Corp., 8.00%, 06/01/36

    USD       1,406       1,335,531  

Frontier Communications Corp.:

     

7.13%, 03/15/19

      55       54,725  

8.75%, 04/15/22

      200       166,500  

10.50%, 09/15/22

      1,975       1,737,407  

7.13%, 01/15/23

      2,102       1,502,930  

7.63%, 04/15/24

      950       624,625  

6.88%, 01/15/25

      3,956       2,423,050  

11.00%, 09/15/25

      8,600       6,600,500  

8.50%, 04/01/26(b)

      2,670       2,596,575  

9.00%, 08/15/31

      450       275,625  

Intelsat Jackson Holdings SA:

     

5.50%, 08/01/23

      1,973       1,657,320  

8.00%, 02/15/24(b)

      1,040       1,098,500  

9.75%, 07/15/25(b)

      2,156       2,115,575  

Koninklijke KPN NV(i):

     

(EUR Swap Annual 5 Year +
5.20%), 6.12%(h)

    EUR       893       1,101,466  

(GBP Swap 5 Year + 5.51%), 6.88%, 03/14/73

    GBP       410       609,603  

(USD Swap Semi 10 Year + 5.33%), 7.00%, 03/28/73(b)

    USD       200       216,250  

Level 3 Financing, Inc.:

     

6.13%, 01/15/21

      25       25,313  

5.38%, 08/15/22

      2,691       2,704,455  

5.63%, 02/01/23

      2,755       2,792,881  

5.13%, 05/01/23

      3,829       3,790,710  

5.38%, 01/15/24

      3,157       3,125,430  

5.38%, 05/01/25

      3,064       3,017,121  

5.25%, 03/15/26

      2,282       2,207,150  

Level 3 Parent LLC, 5.75%, 12/01/22

      400       403,000  

OTE plc, 3.50%, 07/09/20

    EUR       886       1,128,694  

Qwest Corp.:

     

6.75%, 12/01/21

    USD       500       537,690  

6.88%, 09/15/33

      500       474,716  

Sable International Finance Ltd., 6.88%, 08/01/22(b)

      545       572,931  

Sprint Capital Corp.:

     

6.90%, 05/01/19

      1,295       1,333,850  

6.88%, 11/15/28

      1,050       1,071,000  

8.75%, 03/15/32

      6,359       7,285,029  

Telecom Italia Capital SA:

     

7.00%, 06/04/18

      725       727,335  

7.18%, 06/18/19

      225       233,719  

6.38%, 11/15/33

      1,565       1,700,998  

6.00%, 09/30/34

      10,383       10,746,405  

7.20%, 07/18/36

      2,015       2,312,212  

7.72%, 06/04/38

      216       260,280  

Telecom Italia Finance SA, 7.75%, 01/24/33

    EUR       527       955,205  

Telecom Italia SpA:

     

1.13%, 03/26/22(k)

      900       1,067,820  

5.88%, 05/19/23

    GBP       700       1,103,409  

3.63%, 01/19/24

    EUR       1,000       1,340,593  
 

 

 

20   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Diversified Telecommunication Services (continued)        

5.30%, 05/30/24(b)

    USD       2,740     $ 2,790,690  

3.00%, 09/30/25

    EUR       200       257,050  

2.38%, 10/12/27

      240       287,888  

Telesat Canada, 8.88%, 11/15/24(b)

    USD       1,477       1,617,315  

Verizon Communications, Inc., 2.95%, 03/15/22

      2,740       2,689,149  

Virgin Media Finance plc:

     

6.38%, 04/15/23(b)

      400       403,000  

6.00%, 10/15/24(b)

      300       294,000  

4.50%, 01/15/25

    EUR       274       336,661  

5.75%, 01/15/25(b)

    USD       5,986       5,671,735  

Virgin Media Secured Finance plc:

     

5.13%, 01/15/25

    GBP       200       281,158  

5.25%, 01/15/26(b)

    USD       2,465       2,347,912  

5.50%, 08/15/26(b)

      500       481,250  

4.88%, 01/15/27

    GBP       945       1,277,533  

6.25%, 03/28/29

      1,043       1,514,936  

Windstream Services LLC:

     

7.75%, 10/15/20

    USD       500       428,750  

6.38%, 08/01/23

      450       263,250  

8.75%, 12/15/24(b)

      511       305,323  

8.63%, 10/31/25(b)

      450       412,875  

WTT Investment Ltd.:

     

5.50%, 11/21/22(b)

      500       487,619  

5.50%, 11/21/22

      834       813,348  
     

 

 

 
        168,753,772  
Electric Utilities — 0.7%        

1MDB Energy Ltd., 5.99%, 05/11/22

      8,700       9,121,097  

Adani Transmission Ltd., 4.00%, 08/03/26

      1,606       1,481,580  

AEP Transmission Co. LLC, 3.75%, 12/01/47(b)

      600       564,411  

Alabama Power Co., 4.30%, 01/02/46

      700       727,855  

American Electric Power Co., Inc., 2.95%, 12/15/22

      390       380,332  

Arizona Public Service Co.:

     

2.95%, 09/15/27

      600       563,252  

4.70%, 01/15/44

      250       267,160  

4.35%, 11/15/45

      400       413,976  

CenterPoint Energy Houston Electric LLC:

     

2.40%, 09/01/26

      1,300       1,186,648  

3.95%, 03/01/48

      370       366,754  

Commonwealth Edison Co.:

     

2.95%, 08/15/27

      800       758,909  

4.35%, 11/15/45

      1,000       1,042,691  

ContourGlobal Power Holdings SA, 5.13%, 06/15/21

    EUR       300       373,148  

DPL, Inc., 7.25%, 10/15/21

    USD       356       387,186  

DTE Electric Co.:

     

4.30%, 07/01/44

      250       261,676  

3.70%, 03/15/45

      320       303,931  

3.75%, 08/15/47

      400       381,769  

Duke Energy Carolinas LLC:

     

6.05%, 04/15/38

      805       1,019,077  

3.70%, 12/01/47

      1,000       948,759  

Duke Energy Corp.:

     

3.55%, 09/15/21

      1,000       1,006,372  

2.40%, 08/15/22

      615       586,659  

Duke Energy Florida LLC, 3.40%, 10/01/46

      2,000       1,788,687  

Duke Energy Progress LLC:

     

4.10%, 05/15/42

      515       518,874  

4.15%, 12/01/44

      500       508,191  

4.20%, 08/15/45

      750       769,072  

Emera, Inc., (LIBOR USD 3 Month + 5.44%), 6.75%, 06/15/76(i)

      6,725       7,276,450  

Enel Americas SA, 4.00%, 10/25/26

      7,217       6,973,426  

Enel SpA(i):

     

(EUR Swap Annual 5 Year + 5.24%), 6.50%, 01/10/74

    EUR       716       901,864  
Security         

Par

(000)

    Value  
Electric Utilities (continued)        

(EUR Swap Annual 5 Year + 3.65%), 5.00%, 01/15/75

    EUR       360     $ 466,752  

(GBP Swap 5 Year + 5.66%), 7.75%, 09/10/75

    GBP       195       303,356  

Entergy Arkansas, Inc., 3.50%, 04/01/26

    USD       1,000       988,127  

Entergy Louisiana LLC, 3.12%, 09/01/27

      1,600       1,525,417  

Eversource Energy, 2.75%, 03/15/22

      195       189,904  

Exelon Corp., 2.45%, 04/15/21

      1,105       1,073,400  

FirstEnergy Corp., 2.85%, 07/15/22

      664       639,588  

Florida Power & Light Co., 3.80%, 12/15/42

      1,475       1,442,012  

Gas Natural Fenosa Finance BV, (EUR Swap Annual 8 Year + 3.35%), 4.13%(h)(i)

    EUR       1,600       2,076,879  

Georgia Power Co.:

     

2.00%, 09/08/20

    USD       900       878,234  

2.85%, 05/15/22

      670       654,675  

5.95%, 02/01/39

      470       570,410  

4.30%, 03/15/42

      500       500,539  

Greenko Investment Co., 4.88%, 08/16/23

      3,036       2,853,655  

Gulf Power Co., 3.30%, 05/30/27

      1,600       1,534,905  

Huachen Energy Co. Ltd., 6.63%, 05/18/20

      1,600       1,451,200  

ITC Holdings Corp., 2.70%, 11/15/22(b)

      390       373,644  

Kallpa Generacion SA, 4.88%, 05/24/26

      11,645       11,645,000  

MidAmerican Energy Co., 6.75%, 12/30/31

      575       738,092  

Minejesa Capital BV, 4.63%, 08/10/30

      2,825       2,675,865  

NextEra Energy Capital Holdings, Inc.:

     

1.65%, 09/01/18

      740       737,521  

2.30%, 04/01/19

      895       891,429  

NextEra Energy Operating Partners LP(b):

     

4.25%, 09/15/24

      1,153       1,112,645  

4.50%, 09/15/27

      400       373,000  

Northern States Power Co., 4.13%, 05/15/44

      530       541,829  

NSTAR Electric Co.:

     

3.20%, 05/15/27

      2,400       2,309,124  

4.40%, 03/01/44

      250       262,288  

Oklahoma Gas & Electric Co.:

     

3.90%, 05/01/43

      250       237,225  

4.15%, 04/01/47

      200       203,495  

Oncor Electric Delivery Co. LLC:

     

2.95%, 04/01/25

      750       718,502  

5.30%, 06/01/42

      500       594,574  

Pacific Gas & Electric Co.:

     

6.05%, 03/01/34

      1,585       1,862,022  

5.80%, 03/01/37

      250       284,179  

4.75%, 02/15/44

      295       298,130  

4.00%, 12/01/46

      1,000       914,363  

3.95%, 12/01/47(b)

      500       452,412  

PacifiCorp:

     

2.95%, 06/01/23

      300       294,712  

6.35%, 07/15/38

      310       404,886  

Pampa Energia SA, 7.38%, 07/21/23(b)

      5,795       6,055,775  

PECO Energy Co., 5.95%, 10/01/36

      865       1,074,567  

Potomac Electric Power Co., 4.15%, 03/15/43

      1,050       1,062,483  

PPL Electric Utilities Corp.:

     

4.15%, 10/01/45

      500       513,050  

3.95%, 06/01/47

      700       691,803  

Public Service Co. of Colorado:

     

4.30%, 03/15/44

      450       468,203  

3.80%, 06/15/47

      500       482,350  

Public Service Electric & Gas Co., 3.00%, 05/15/27

      3,300       3,129,916  

Sierra Pacific Power Co., 2.60%, 05/01/26

      2,100       1,943,300  

Southern California Edison Co.:

     

6.05%, 03/15/39

      1,665       2,107,940  

4.65%, 10/01/43

      300       323,918  

4.00%, 04/01/47

      300       295,931  
 

 

 

     21  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Electric Utilities (continued)        

Southern Co. (The), (LIBOR USD 3 Month + 3.63%), 5.50%, 03/15/57(i)

    USD       4,425     $ 4,571,196  

Southwestern Public Service Co., 3.70%, 08/15/47

      700       659,382  

SPIC 2016 US dollar Bond Co. Ltd., 3.88%, 12/06/26

      1,125       1,094,159  

Union Electric Co., 2.95%, 06/15/27

      1,500       1,415,293  

Virginia Electric & Power Co.:

     

2.95%, 01/15/22

      965       951,831  

8.88%, 11/15/38

      400       646,594  

4.65%, 08/15/43

      450       483,468  

4.20%, 05/15/45

      500       502,164  

3.80%, 09/15/47

      800       749,137  

Viridian Group FinanceCo plc:

     

4.75%, 09/15/24

    GBP       100       130,309  

4.00%, 09/15/25

    EUR       100       114,611  

Westar Energy, Inc., 5.10%, 07/15/20

    USD       500       520,514  

Wisconsin Electric Power Co., 2.95%, 09/15/21

      1,000       993,151  

Yunnan Energy Investment Overseas Finance Co. Ltd., 4.25%, 11/14/22

      1,075       1,026,319  
     

 

 

 
        117,961,160  
Electrical Equipment — 0.1%        

ABB Finance USA, Inc., 3.80%, 04/03/28

      1,240       1,246,169  

General Cable Corp., 5.75%, 10/01/22

      425       436,369  

Hubbell, Inc., 3.15%, 08/15/27

      800       752,683  

Orano SA, 4.88%, 09/23/24

    EUR       1,000       1,322,262  

Sensata Technologies BV(b):

     

4.88%, 10/15/23

    USD       175       176,422  

5.00%, 10/01/25

      5,014       5,001,465  

Senvion Holding GmbH, 3.88%, 10/25/22

    EUR       516       569,091  

Vertiv Group Corp., 9.25%, 10/15/24(b)

    USD       4,991       5,040,910  
     

 

 

 
        14,545,371  
Electronic Equipment, Instruments & Components — 0.1%  

Amphenol Corp.:

     

2.55%, 01/30/19

      1,000       998,845  

2.20%, 04/01/20

      1,030       1,014,177  

Belden, Inc., 4.13%, 10/15/26

    EUR       320       405,812  

CDW LLC:

     

5.00%, 09/01/23

    USD       4,681       4,775,088  

5.50%, 12/01/24

      4,193       4,342,439  

5.00%, 09/01/25

      375       373,575  

Flex Ltd., 4.63%, 02/15/20

      1,500       1,528,816  

Ingram Micro, Inc., 5.45%, 12/15/24

      375       364,370  

Tsinghua Unic Ltd., 5.38%, 01/31/23

      804       777,468  

Tyco Electronics Group SA:

     

3.70%, 02/15/26

      1,110       1,103,408  

3.13%, 08/15/27

      395       373,524  
     

 

 

 
        16,057,522  
Energy Equipment & Services — 0.3%        

Anton Oilfield Services Group, 9.75%, 12/05/20

      800       839,749  

Baker Hughes a GE Co. LLC, 2.77%, 12/15/22

      540       524,587  

Diamond Offshore Drilling, Inc.:

     

7.88%, 08/15/25

      930       954,412  

5.70%, 10/15/39

      325       253,500  

4.88%, 11/01/43

      500       360,000  

Ensco Jersey Finance Ltd.,
3.00%, 01/31/24(k)

      1,024       868,093  

Ensco plc:

     

4.50%, 10/01/24

      525       427,219  

5.20%, 03/15/25

      570       468,112  

7.75%, 02/01/26

      2,309       2,176,233  

5.75%, 10/01/44

      700       486,500  

Halliburton Co., 2.00%, 08/01/18

      500       499,048  

Hilong Holding Ltd., 7.25%, 06/22/20

      1,580       1,566,268  

McDermott Escrow 1, Inc., 10.63%, 05/01/24(b)

      425       429,292  
Security         

Par

(000)

    Value  
Energy Equipment & Services (continued)        

McDermott International, Inc.,
8.00%, 05/01/21(b)

    USD       300     $ 306,000  

Nabors Industries, Inc.:

     

5.00%, 09/15/20

      500       503,750  

4.63%, 09/15/21

      500       488,750  

5.50%, 01/15/23

      425       416,275  

0.75%, 01/15/24(k)

      1,215       949,218  

5.75%, 02/01/25(b)

      1,220       1,155,950  

Noble Holding International Ltd.:

     

7.75%, 01/15/24

      882       826,875  

7.95%, 04/01/25

      223       199,585  

7.88%, 02/01/26(b)

      4,273       4,305,047  

Oceaneering International, Inc., 4.65%, 11/15/24

      400       383,438  

Oil and Gas Holding Co. BSCC (The), 7.50%, 10/25/27

      950       922,355  

Parker Drilling Co., 7.50%, 08/01/20

      784       740,880  

Precision Drilling Corp.:

     

6.50%, 12/15/21

      419       427,380  

5.25%, 11/15/24

      300       282,660  

7.13%, 01/15/26(b)

      178       179,780  

Rowan Cos., Inc.:

     

4.88%, 06/01/22

      1,055       975,875  

4.75%, 01/15/24

      1,179       1,010,993  

7.38%, 06/15/25

      2,274       2,200,095  

Schlumberger Holdings Corp.,
3.00%, 12/21/20(b)

      340       338,116  

SESI LLC:

     

7.13%, 12/15/21

      525       534,188  

7.75%, 09/15/24(b)

      1,695       1,754,325  

Transocean Phoenix 2 Ltd., 7.75%, 10/15/24(b)

      468       500,786  

Transocean Proteus Ltd., 6.25%, 12/01/24(b)

      405       416,138  

Transocean, Inc.:

     

5.80%, 10/15/22

      4,614       4,521,720  

9.00%, 07/15/23(b)

      5,244       5,657,227  

7.50%, 01/15/26(b)

      773       780,730  

7.50%, 04/15/31

      500       462,500  

6.80%, 03/15/38

      992       833,280  

Trinidad Drilling Ltd., 6.63%, 02/15/25(b)

      1,400       1,342,250  

Unit Corp., 6.63%, 05/15/21

      500       500,000  

USA Compression Partners LP, 6.88%, 04/01/26(b)

      3,087       3,148,740  

Weatherford International Ltd.:

     

7.75%, 06/15/21

      4,495       4,427,575  

8.25%, 06/15/23

      1,236       1,161,840  

9.88%, 02/15/24

      440       423,500  

6.50%, 08/01/36

      804       611,040  

7.00%, 03/15/38

      595       467,075  

5.95%, 04/15/42

      141       102,225  
     

 

 

 
        54,111,174  
Equity Real Estate Investment Trusts (REITs) — 0.4%        

American Tower Corp., 2.80%, 06/01/20

      1,009       1,000,578  

AvalonBay Communities, Inc., 4.15%, 07/01/47

      500       485,968  

CBL & Associates LP, 5.95%, 12/15/26

      400       320,774  

CoreCivic, Inc., 4.75%, 10/15/27

      3,080       2,879,800  

Crown Castle International Corp., 3.20%, 09/01/24

      1,370       1,302,311  

CyrusOne LP:

     

5.00%, 03/15/24

      3,089       3,096,722  

5.38%, 03/15/27

      1,126       1,126,000  

Emirates Reit Sukuk Ltd., 5.13%, 12/12/22

      1,200       1,174,440  

Equinix, Inc.:

     

5.38%, 01/01/22

      857       883,781  

5.38%, 04/01/23

      2,385       2,450,587  

2.88%, 03/15/24

    EUR       711       854,998  

5.75%, 01/01/25

    USD       400       415,000  

2.88%, 10/01/25

    EUR       782       916,957  

5.88%, 01/15/26

    USD       4,965       5,138,775  
 

 

 

22   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Equity Real Estate Investment Trusts (REITs) (continued)  

5.38%, 05/15/27

    USD       855     $ 869,963  

ERP Operating LP:

     

4.75%, 07/15/20

      730       752,455  

2.85%, 11/01/26

      1,385       1,282,522  

3.50%, 03/01/28

      1,300       1,249,002  

ESH Hospitality, Inc., 5.25%, 05/01/25(b)

      2,445       2,389,987  

GEO Group, Inc. (The):

     

5.13%, 04/01/23

      83       81,962  

5.88%, 10/15/24

      1,362       1,355,190  

6.00%, 04/15/26

      195       192,134  

Iron Mountain, Inc.:

     

4.38%, 06/01/21(b)

      300       300,000  

6.00%, 08/15/23

      200       206,000  

5.75%, 08/15/24

      850       836,910  

3.00%, 01/15/25

    EUR       970       1,158,780  

4.88%, 09/15/27(b)

    USD       700       658,875  

5.25%, 03/15/28(b)

      575       541,219  

iStar, Inc., 5.00%, 07/01/19

      725       725,000  

MGM Growth Properties Operating Partnership LP:

     

5.63%, 05/01/24

      8,437       8,605,909  

4.50%, 09/01/26

      2,349       2,208,060  

MPT Operating Partnership LP:

     

6.38%, 03/01/24

      255       266,475  

5.25%, 08/01/26

      355       344,350  

5.00%, 10/15/27

      1,015       961,712  

Public Storage:

     

2.37%, 09/15/22

      2,500       2,394,547  

3.09%, 09/15/27

      1,500       1,414,172  

Realty Income Corp., 3.25%, 10/15/22

      790       775,023  

SBA Communications Corp.:

     

4.88%, 07/15/22

      350       350,875  

4.00%, 10/01/22(b)

      6,204       5,909,310  

4.88%, 09/01/24

      2,310       2,220,488  

Simon Property Group LP, 4.25%, 11/30/46

      500       482,525  

Uniti Group LP:

     

6.00%, 04/15/23(b)

      440       430,100  

8.25%, 10/15/23

      1,015       971,862  
     

 

 

 
        61,982,098  
Food & Staples Retailing — 0.1%        

Albertsons Cos. LLC:

     

6.63%, 06/15/24

      1,406       1,309,337  

5.75%, 03/15/25

      2,028       1,766,895  

Alimentation Couche-Tard, Inc., 2.70%, 07/26/22(b)

      955       917,444  

Casino Guichard Perrachon SA:

     

4.56%, 01/25/23

    EUR       600       783,389  

4.50%, 03/07/24

      800       1,021,378  

Costco Wholesale Corp., 2.75%, 05/18/24

    USD       1,600       1,547,591  

CVS Health Corp., 3.70%, 03/09/23

      1,990       1,979,231  

Ingles Markets, Inc., 5.75%, 06/15/23

      500       498,750  

Picard Groupe SAS, (EURIBOR 3 Month + 3.00%), 3.00%, 11/30/23(i)

    EUR       260       312,628  

Rite Aid Corp.:

     

6.75%, 06/15/21

    USD       550       560,312  

6.13%, 04/01/23(b)

      2,145       2,174,494  

Tesco plc:

     

5.00%, 03/24/23

    GBP       200       306,779  

5.50%, 01/13/33

      20       32,538  

6.15%, 11/15/37(b)

    USD       700       749,239  

US Foods, Inc., 5.88%, 06/15/24(b)

      400       407,000  

Walgreens Boots Alliance, Inc., 2.70%, 11/18/19

      720       717,502  

Walmart, Inc., 3.63%, 12/15/47

      805       755,845  
     

 

 

 
        15,840,352  
Security         

Par

(000)

    Value  
Food Products — 0.3%        

Arcor SAIC, 6.00%, 07/06/23(b)

    USD       8,494     $ 8,791,290  

B&G Foods, Inc.:

     

4.63%, 06/01/21

      475       469,509  

5.25%, 04/01/25

      980       896,700  

Bestfoods, 6.63%, 04/15/28

      125       154,110  

China Huiyuan Juice Group Ltd., 6.50%, 08/16/20

      749       625,557  

Chobani LLC, 7.50%, 04/15/25(b)

      896       900,480  

Dean Foods Co., 6.50%, 03/15/23(b)

      500       479,375  

General Mills, Inc.:

     

3.20%, 04/16/21

      335       334,864  

3.70%, 10/17/23

      285       284,254  

Grupo Bimbo SAB de CV, 4.50%, 01/25/22

      6,813       6,970,289  

JBS USA LUX SA(b):

     

7.25%, 06/01/21

      1,200       1,209,000  

5.88%, 07/15/24

      1,274       1,235,780  

5.75%, 06/15/25

      2,899       2,724,190  

6.75%, 02/15/28

      5,072       4,869,120  

Kraft Heinz Foods Co., 2.80%, 07/02/20

      585       580,742  

Lamb Weston Holdings, Inc.(b):

     

4.63%, 11/01/24

      400       396,500  

4.88%, 11/01/26

      800       793,000  

Mead Johnson Nutrition Co., 4.13%, 11/15/25

      1,000       1,016,619  

Pilgrim’s Pride Corp.(b):

     

5.75%, 03/15/25

      4,091       3,998,952  

5.88%, 09/30/27

      1,441       1,376,155  

Post Holdings, Inc.(b):

     

5.50%, 03/01/25

      1,870       1,837,275  

5.00%, 08/15/26

      6,541       6,132,187  

5.75%, 03/01/27

      2,755       2,697,283  

5.63%, 01/15/28

      787       751,585  

Sigma Holdco BV, 7.88%, 05/15/26(b)

      200       200,500  

Simmons Foods, Inc., 5.75%, 11/01/24(b)

      385       327,889  

SSMS Plantation Holdings Pte. Ltd., 7.75%, 01/23/23

      2,210       2,148,295  

TreeHouse Foods, Inc., 6.00%, 02/15/24(b)

      530       527,350  

Tyson Foods, Inc., 2.25%, 08/23/21

      790       760,222  

Unilever Capital Corp., 2.60%, 05/05/24

      2,000       1,904,480  

Wm Wrigley Jr Co., 3.38%, 10/21/20(b)

      924       929,130  
     

 

 

 
        56,322,682  
Gas Utilities — 0.0%        

AmeriGas Partners LP:

     

5.63%, 05/20/24

      550       547,250  

5.50%, 05/20/25

      500       491,250  

5.88%, 08/20/26

      500       496,250  

5.75%, 05/20/27

      350       336,875  

Atmos Energy Corp.:

     

4.15%, 01/15/43

      395       397,536  

4.13%, 10/15/44

      270       274,277  

Dominion Energy Gas Holdings LLC, 4.60%, 12/15/44

      450       459,366  

ENN Energy Holdings Ltd., 3.25%, 07/24/22

      2,155       2,074,354  

Ferrellgas LP:

     

6.50%, 05/01/21

      100       95,750  

6.75%, 06/15/23

      200       180,750  

Piedmont Natural Gas Co., Inc., 3.64%, 11/01/46

      300       274,215  

Southern California Gas Co., 3.15%, 09/15/24

      800       783,180  

Suburban Propane Partners LP, 5.50%, 06/01/24

      350       336,875  
     

 

 

 
        6,747,928  
Health Care Equipment & Supplies — 0.3%        

Abbott Laboratories:

     

2.35%, 11/22/19

      759       752,386  

2.90%, 11/30/21

      1,255       1,237,533  

Avantor, Inc.:

     

4.75%, 10/01/24

    EUR       535       645,446  

6.00%, 10/01/24(b)

    USD       12,931       12,995,655  
 

 

 

     23  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Health Care Equipment & Supplies (continued)        

Becton Dickinson and Co., 2.40%, 06/05/20

    USD       1,005     $ 985,091  

Danaher Corp., 3.35%, 09/15/25

      2,000       1,982,470  

DJO Finance LLC, 8.13%, 06/15/21(b)

      4,146       4,151,183  

Hologic, Inc., 4.38%, 10/15/25(b)

      700       673,750  

Kinetic Concepts, Inc., 7.88%, 02/15/21(b)

      450       466,380  

Mallinckrodt International Finance SA:

     

4.88%, 04/15/20(b)

      1,179       1,125,945  

5.75%, 08/01/22(b)

      651       541,957  

4.75%, 04/15/23

      350       249,046  

5.63%, 10/15/23(b)

      2,650       2,073,625  

5.50%, 04/15/25(b)

      6,980       5,248,088  

Medtronic, Inc.:

     

3.15%, 03/15/22

      5,000       4,988,711  

3.50%, 03/15/25

      2,000       1,980,189  

4.38%, 03/15/35

      1,997       2,070,186  

4.63%, 03/15/45

      500       528,440  

Ortho-Clinical Diagnostics, Inc., 6.63%, 05/15/22(b)

      4,310       4,266,900  

Sotera Health Holdings LLC,
6.50%, 05/15/23(b)

      113       113,000  

Stryker Corp., 2.00%, 03/08/19

      400       397,861  

Teleflex, Inc., 4.63%, 11/15/27

      350       334,250  
     

 

 

 
        47,808,092  
Health Care Providers & Services — 0.9%        

Acadia Healthcare Co., Inc.:

     

5.63%, 02/15/23

      1,514       1,529,594  

6.50%, 03/01/24

      240       248,400  

Aetna, Inc.:

     

2.20%, 03/15/19

      1,000       994,978  

2.75%, 11/15/22

      1,450       1,396,346  

2.80%, 06/15/23

      4,220       4,028,875  

6.75%, 12/15/37

      550       710,163  

3.88%, 08/15/47

      370       330,483  

AHS Hospital Corp., 5.02%, 07/01/45

      127       143,809  

Air Medical Group Holdings, Inc., 6.38%, 05/15/23(b)

      226       216,395  

Anthem, Inc.:

     

2.30%, 07/15/18

      1,000       999,688  

2.50%, 11/21/20

      770       757,084  

Ascension Health, 3.95%, 11/15/46

      500       488,608  

Centene Corp.:

     

5.63%, 02/15/21

      2,922       2,998,702  

4.75%, 05/15/22

      775       782,750  

6.13%, 02/15/24

      1,415       1,482,213  

4.75%, 01/15/25

      770       748,825  

Community Health Systems, Inc.:

     

8.00%, 11/15/19

      800       728,000  

5.13%, 08/01/21

      675       621,844  

6.25%, 03/31/23

      3,562       3,250,325  

Constantin Investissement 3 SASU:

     

5.38%, 04/15/25

    EUR       234       267,875  

DaVita, Inc.:

     

5.75%, 08/15/22

    USD       1,000       1,024,375  

5.13%, 07/15/24

      3,194       3,094,187  

5.00%, 05/01/25

      1,075       1,018,778  

Encompass Health Corp., 5.75%, 11/01/24

      2,078       2,114,365  

Envision Healthcare Corp.:

     

5.13%, 07/01/22(b)

      7,177       7,087,288  

5.63%, 07/15/22

      725       726,812  

6.25%, 12/01/24(b)

      480       499,200  

Hackensack Meridian Health, Inc., 4.21%, 07/01/48

      300       298,298  

HCA Healthcare, Inc., 6.25%, 02/15/21

      125       131,406  

HCA, Inc.:

     

3.75%, 03/15/19

      1,100       1,102,750  

4.25%, 10/15/19

      300       302,250  

6.50%, 02/15/20

      1,425       1,489,125  
Security         

Par

(000)

    Value  
Health Care Providers & Services (continued)        

7.50%, 02/15/22

    USD       2,000     $ 2,200,000  

5.88%, 03/15/22

      1,787       1,883,051  

4.75%, 05/01/23

      4,761       4,796,279  

5.88%, 05/01/23

      1,234       1,286,445  

5.00%, 03/15/24

      9,433       9,539,121  

5.38%, 02/01/25

      2,837       2,822,815  

5.25%, 04/15/25

      7,468       7,561,350  

5.88%, 02/15/26

      2,700       2,733,750  

5.25%, 06/15/26

      2,522       2,534,610  

4.50%, 02/15/27

      2,804       2,684,830  

5.50%, 06/15/47

      5,484       5,182,380  

Kaiser Foundation Hospitals, 3.15%, 05/01/27

      1,986       1,901,635  

Kindred Healthcare, Inc.:

     

8.00%, 01/15/20

      500       535,625  

6.38%, 04/15/22

      600       615,750  

8.75%, 01/15/23

      350       374,937  

Laboratory Corp. of America Holdings, 2.63%, 02/01/20

      1,000       990,884  

LifePoint Health, Inc.:

     

5.50%, 12/01/21

      800       802,000  

5.88%, 12/01/23

      330       325,875  

MEDNAX, Inc., 5.25%, 12/01/23(b)

      505       501,212  

Memorial Sloan-Kettering Cancer Center, 4.20%, 07/01/55

      200       201,923  

Molina Healthcare, Inc., 5.38%, 11/15/22

      530       530,000  

Mount Sinai Hospitals Group, Inc., 3.98%, 07/01/48

      281       270,297  

MPH Acquisition Holdings LLC, 7.13%, 06/01/24(b)

      1,871       1,908,420  

Northwell Healthcare, Inc., 4.26%, 11/01/47

      181       174,422  

NVA Holdings, Inc., 6.88%, 04/01/26(b)

      1,283       1,292,622  

Polaris Intermediate Corp., 8.50% (8.50% Cash or 9.25% PIK), 12/01/22(b)(g)

      3,270       3,319,050  

RegionalCare Hospital Partners Holdings, Inc., 8.25%, 05/01/23(b)

      1,103       1,157,819  

Select Medical Corp., 6.38%, 06/01/21

      500       506,250  

Stanford Health Care, 3.80%, 11/15/48

      222       214,583  

Surgery Center Holdings, Inc.(b):

     

8.88%, 04/15/21

      590       606,225  

6.75%, 07/01/25

      1,016       960,120  

Synlab Bondco plc, 6.25%, 07/01/22

    EUR       1,339       1,678,211  

Synlab Unsecured Bondco plc, 8.25%, 07/01/23

      582       751,037  

Team Health Holdings, Inc.,
6.38%, 02/01/25(b)

    USD       1,815       1,579,050  

Tenet Healthcare Corp.:

     

4.75%, 06/01/20

      356       357,780  

6.00%, 10/01/20

      2,738       2,825,753  

4.50%, 04/01/21

      600       594,750  

4.38%, 10/01/21

      700       689,500  

7.50%, 01/01/22(b)

      2,629       2,770,309  

8.13%, 04/01/22

      8,860       9,225,475  

6.75%, 06/15/23

      195       191,709  

4.63%, 07/15/24(b)

      2,823       2,724,477  

5.13%, 05/01/25(b)

      1,385       1,346,913  

Unilabs Subholding AB, 5.75%, 05/15/25

    EUR       313       374,158  

UnitedHealth Group, Inc.:

     

3.35%, 07/15/22

    USD       6,200       6,208,841  

4.63%, 07/15/35

      400       427,544  

5.95%, 02/15/41

      765       949,946  

4.25%, 03/15/43

      410       410,415  

4.75%, 07/15/45

      1,925       2,076,702  

4.20%, 01/15/47

      1,500       1,488,712  

3.75%, 10/15/47

      350       323,699  

Universal Hospital Services, Inc., 7.63%, 08/15/20

      500       503,750  

Vizient, Inc., 10.38%, 03/01/24(b)

      1,042       1,154,015  

WellCare Health Plans, Inc., 5.25%, 04/01/25

      810       814,131  
     

 

 

 
        141,494,948  
 

 

 

24   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Health Care Technology — 0.0%        

IQVIA, Inc.:

     

4.88%, 05/15/23(b)

    USD       550     $ 556,875  

3.25%, 03/15/25

    EUR       690       845,751  

3.25%, 03/15/25(b)

      525       643,506  

5.00%, 10/15/26(b)

    USD       700       690,375  
     

 

 

 
        2,736,507  
Hotels, Restaurants & Leisure — 0.7%        

1011778 BC ULC(b):

     

4.63%, 01/15/22

      950       952,375  

4.25%, 05/15/24

      3,710       3,529,138  

5.00%, 10/15/25

      11,617       11,177,761  

Boyd Gaming Corp.:

     

6.88%, 05/15/23

      500       525,000  

6.38%, 04/01/26

      530       554,894  

Burger King France SAS:

     

(EURIBOR 3 Month + 5.25%), 5.25%, 05/01/23(i)

    EUR       531       649,803  

6.00%, 05/01/24

      562       729,639  

Caesars Resort Collection LLC, 5.25%, 10/15/25(b)

    USD       3,555       3,395,025  

Cedar Fair LP, 5.38%, 04/15/27(b)

      380       378,100  

Churchill Downs, Inc., 4.75%, 01/15/28(b)

      1,175       1,107,437  

Cirsa Funding Luxembourg SA:

     

5.75%, 05/15/21

    EUR       200       248,718  

5.88%, 05/15/23

      580       721,574  

Codere Finance 2 Luxembourg SA:

     

6.75%, 11/01/21

      449       567,534  

7.63%, 11/01/21(b)

    USD       420       428,484  

CPUK Finance Ltd.:

     

4.25%, 08/28/22

    GBP       474       655,863  

4.88%, 08/28/25

      425       588,548  

Diamond Resorts International, Inc., 7.75%, 09/01/23(b)

    USD       300       323,250  

EI Group plc, 6.38%, 02/15/22

    GBP       150       214,761  

Eldorado Resorts, Inc., 6.00%, 04/01/25

    USD       610       604,662  

Gamenet Group SpA, (EURIBOR 3 Month + 3.75%), 3.75%, 04/27/23(i)

    EUR       276       333,598  

GLP Capital LP:

     

4.88%, 11/01/20

    USD       1,025       1,047,755  

5.38%, 11/01/23

      250       258,437  

5.38%, 04/15/26

      1,435       1,445,763  

Gohl Capital Ltd., 4.25%, 01/24/27

      3,149       3,030,365  

Golden Nugget, Inc., 6.75%, 10/15/24(b)

      2,569       2,607,535  

Hilton Domestic Operating Co., Inc.:

     

4.25%, 09/01/24

      2,138       2,054,511  

5.13%, 05/01/26(b)

      5,330       5,330,000  

Hilton Worldwide Finance LLC:

     

4.63%, 04/01/25

      844       818,511  

4.88%, 04/01/27

      425       411,188  

International Game Technology plc:

     

5.63%, 02/15/20(b)

      200       204,750  

6.25%, 02/15/22(b)

      500       524,687  

4.75%, 02/15/23

    EUR       791       1,048,001  

6.50%, 02/15/25(b)

    USD       1,150       1,226,188  

IRB Holding Corp., 6.75%, 02/15/26(b)

      420       405,300  

Jack Ohio Finance LLC, 6.75%, 11/15/21(b)

      600       619,500  

KFC Holding Co.(b):

     

5.00%, 06/01/24

      1,000       1,000,000  

5.25%, 06/01/26

      1,317       1,323,585  

4.75%, 06/01/27

      1,465       1,399,075  

Ladbrokes Group Finance plc, 5.13%, 09/08/23

    GBP       230       336,874  

Marriott International, Inc., 3.13%, 10/15/21

    USD       480       475,970  

MGM Resorts International:

     

8.63%, 02/01/19

      700       725,179  

5.25%, 03/31/20

      1,776       1,815,960  

6.75%, 10/01/20

      6,191       6,577,937  
Security         

Par

(000)

    Value  
Hotels, Restaurants & Leisure (continued)        

6.63%, 12/15/21

    USD       6,000     $ 6,420,000  

7.75%, 03/15/22

      4,707       5,224,770  

6.00%, 03/15/23

      950       993,938  

4.63%, 09/01/26

      340       321,725  

NCL Corp. Ltd., 4.75%, 12/15/21(b)

      404       410,060  

NH Hotel Group SA, 3.75%, 10/01/23

    EUR       515       652,955  

Pinnacle Bidco plc, 6.38%, 02/15/25

    GBP       441       617,112  

Pinnacle Entertainment, Inc., 5.63%, 05/01/24

    USD       550       574,750  

Pizzaexpress Financing 2 plc, 6.63%, 08/01/21

    GBP       310       399,879  

Punch Taverns Finance B Ltd., 7.37%, 09/30/21

      53       80,234  

Sabre GLBL, Inc.(b):

     

5.38%, 04/15/23

    USD       430       434,171  

5.25%, 11/15/23

      305       307,669  

Scientific Games International, Inc.:

     

10.00%, 12/01/22

      7,158       7,714,892  

5.00%, 10/15/25(b)

      2,562       2,474,764  

3.38%, 02/15/26

    EUR       200       233,857  

5.50%, 02/15/26

      256       295,621  

Silversea Cruise Finance Ltd., 7.25%, 02/01/25(b)

    USD       405       428,409  

Sisal Group SpA, 7.00%, 07/31/23

    EUR       430       550,914  

Six Flags Entertainment Corp.(b):

     

4.88%, 07/31/24

    USD       7,185       7,021,182  

5.50%, 04/15/27

      1,738       1,724,965  

Snaitech SpA:

     

(EURIBOR 3 Month + 6.00%), 6.00%, 11/07/21(i)

    EUR       470       574,667  

6.38%, 11/07/21

      340       435,219  

Starbucks Corp.:

     

3.50%, 03/01/28

    USD       1,200       1,184,740  

4.30%, 06/15/45

      1,000       1,032,585  

Station Casinos LLC, 5.00%, 10/01/25(b)

      3,809       3,647,117  

Stonegate Pub Co. Financing plc:

     

4.88%, 03/15/22

    GBP       345       470,449  

(LIBOR GBP 3 Month + 4.38%), 4.98%, 03/15/22(i)

      275       376,605  

Studio City Co. Ltd.:

     

7.25%, 11/30/21(b)

    USD       550       572,687  

7.25%, 11/30/21

      1,700       1,770,125  

Unique Pub Finance Co. plc (The), 6.46%, 03/30/32

    GBP       500       668,413  

Viking Cruises Ltd.(b):

     

6.25%, 05/15/25

    USD       330       331,650  

5.88%, 09/15/27

      3,154       3,043,610  

VOC Escrow Ltd., 5.00%, 02/15/28(b)

      600       580,500  

Wyndham Hotels & Resorts, Inc., 5.38%, 04/15/26(b)

      1,009       1,016,567  

Wyndham Worldwide Corp.:

     

4.15%, 04/01/24

      452       448,925  

5.10%, 10/01/25

      172       177,979  

4.50%, 04/01/27

      121       119,750  

Wynn Las Vegas LLC(b):

     

4.25%, 05/30/23

      300       287,250  

5.50%, 03/01/25

      1,300       1,294,020  

5.25%, 05/15/27

      625       604,875  

Wynn Macau Ltd., 5.50%, 10/01/27(b)

      958       929,270  
     

 

 

 
        118,822,105  
Household Durables — 0.2%        

Beazer Homes USA, Inc., 8.75%, 03/15/22

      505       543,632  

Brookfield Residential Properties, Inc.(b):

     

6.50%, 12/15/20

      700       708,750  

6.13%, 07/01/22

      150       152,625  

K. Hovnanian Enterprises, Inc., 10.00%, 07/15/22(b)

      3,114       3,335,872  

Lennar Corp.:

     

4.50%, 06/15/19

      450       453,375  

4.50%, 11/15/19

      205       207,306  

6.63%, 05/01/20(b)

      2,600       2,730,000  

8.38%, 01/15/21(b)

      1,516       1,678,970  
 

 

 

     25  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Household Durables (continued)        

4.75%, 04/01/21

    USD       680     $ 689,173  

6.25%, 12/15/21(b)

      2,705       2,852,084  

4.13%, 01/15/22

      1,315       1,310,069  

5.38%, 10/01/22(b)

      1,514       1,566,990  

4.75%, 11/15/22

      450       450,481  

4.88%, 12/15/23

      2,040       2,045,100  

4.50%, 04/30/24

      475       463,125  

4.75%, 05/30/25

      375       364,688  

5.25%, 06/01/26(b)

      361       352,878  

4.75%, 11/29/27(b)

      2,350       2,214,875  

Mattamy Group Corp., 6.50%, 10/01/25(b)

      1,591       1,587,023  

MDC Holdings, Inc., 6.00%, 01/15/43

      350       325,500  

Meritage Homes Corp., 5.13%, 06/06/27

      320       303,600  

PulteGroup, Inc.:

     

4.25%, 03/01/21

      550       552,805  

5.50%, 03/01/26

      1,648       1,674,698  

5.00%, 01/15/27

      400       389,600  

6.38%, 05/15/33

      1,895       1,973,642  

Springs Industries, Inc., 6.25%, 06/01/21

      1,140       1,155,675  

Taylor Morrison Communities, Inc., 5.25%, 04/15/21(b)

      100       100,750  

Tempur Sealy International, Inc., 5.50%, 06/15/26

      1,196       1,133,210  

TRI Pointe Group, Inc.:

     

5.88%, 06/15/24

      350       354,813  

5.25%, 06/01/27

      790       750,500  
     

 

 

 
        32,421,809  
Household Products — 0.1%        

Diamond BC BV, 5.63%, 08/15/25

    EUR       758       874,673  

Energizer Holdings, Inc., 5.50%, 06/15/25(b)

    USD       480       476,400  

HRG Group, Inc., 7.75%, 01/15/22

      700       721,000  

Kimberly-Clark Corp., 3.90%, 05/04/47

      400       391,124  

Procter & Gamble Co. (The):

     

2.45%, 11/03/26

      4,700       4,335,992  

5.55%, 03/05/37

      45       55,879  

Spectrum Brands, Inc.:

     

6.63%, 11/15/22

      5,300       5,485,500  

5.75%, 07/15/25

      3,677       3,673,507  
     

 

 

 
        16,014,075  
Independent Power and Renewable Electricity Producers — 0.3%  

AES Corp.:

     

4.00%, 03/15/21

      350       351,855  

4.50%, 03/15/23

      1,144       1,149,720  

4.88%, 05/15/23

      1,126       1,133,037  

5.50%, 04/15/25

      998       1,020,455  

6.00%, 05/15/26

      1,638       1,711,710  

5.13%, 09/01/27

      5,573       5,656,595  

Calpine Corp.:

     

6.00%, 01/15/22(b)

      525       536,812  

5.38%, 01/15/23

      1,598       1,532,083  

5.88%, 01/15/24(b)

      2,328       2,341,095  

5.50%, 02/01/24

      100       91,750  

5.75%, 01/15/25

      1,450       1,330,520  

5.25%, 06/01/26(b)

      8,291       7,933,451  

Emirates Semb Corp. Water & Power Co. PJSC, 4.45%, 08/01/35

      2,225       2,160,475  

Exelon Generation Co. LLC, 5.20%, 10/01/19

      730       747,813  

GCL New Energy Holdings Ltd., 7.10%, 01/30/21

      1,855       1,766,335  

InterGen NV, 7.00%, 06/30/23(b)

      500       498,750  

NRG Energy, Inc.:

     

6.25%, 07/15/22

      675       691,875  

6.25%, 05/01/24

      1,144       1,182,610  

7.25%, 05/15/26

      425       453,215  

6.63%, 01/15/27

      8,637       8,885,314  

5.75%, 01/15/28(b)

      1,818       1,799,820  
Security         

Par

(000)

    Value  
Independent Power and Renewable Electricity Producers (continued)  

NRG Yield Operating LLC, 5.38%, 08/15/24

    USD       505     $ 506,262  

Southern Power Co., 1.95%, 12/15/19

      1,120       1,098,530  

Talen Energy Supply LLC:

     

4.60%, 12/15/21

      600       510,000  

6.50%, 06/01/25

      961       699,128  

10.50%, 01/15/26(b)

      440       383,350  

Vistra Energy Corp.:

     

7.38%, 11/01/22

      3,394       3,576,427  

5.88%, 06/01/23

      300       306,750  

7.63%, 11/01/24

      1,193       1,282,475  

8.00%, 01/15/25(b)

      1,805       1,956,169  

8.13%, 01/30/26(b)

      1,512       1,657,530  
     

 

 

 
        54,951,911  
Industrial Conglomerates — 0.1%        

3M Co.:

     

3.88%, 06/15/44

      750       735,198  

3.13%, 09/19/46

      500       430,408  

CITIC Ltd.:

     

6.80%, 01/17/23

      3,000       3,323,229  

4.00%, 01/11/28

      2,440       2,281,666  

General Electric Co.:

     

3.10%, 01/09/23

      3,000       2,938,279  

6.75%, 03/15/32

      187       229,613  

6.15%, 08/07/37

      215       250,684  

5.88%, 01/14/38

      1,001       1,136,514  

6.88%, 01/10/39

      152       193,416  

Honeywell International, Inc., 2.50%, 11/01/26

      4,286       3,924,371  

Roper Technologies, Inc., 2.80%, 12/15/21

      375       366,594  
     

 

 

 
        15,809,972  
Insurance — 0.4%        

Aflac, Inc.:

     

3.63%, 06/15/23

      900       907,926  

4.00%, 10/15/46

      990       942,521  

AIA Group Ltd., 2.25%, 03/11/19(b)

      780       773,501  

Alliant Holdings Intermediate LLC, 8.25%, 08/01/23(b)

      5,359       5,556,640  

Allstate Corp. (The), 4.50%, 06/15/43

      960       999,311  

American Equity Investment Life Holding Co., 5.00%, 06/15/27

      350       347,370  

American International Group, Inc., 2.30%, 07/16/19

      1,000       991,577  

Ardonagh Midco 3 plc:

     

8.38%, 07/15/23

    GBP       900       1,292,854  

8.63%, 07/15/23(b)

    USD       3,850       3,965,500  

Assicurazioni Generali SpA(i):

     

(LIBOR GBP 3 Month + 2.20%), 6.42%(h)

    GBP       200       296,663  

(EURIBOR 3 Month + 7.11%), 7.75%, 12/12/42

    EUR       400       607,431  

(EURIBOR 3 Month + 5.35%), 5.50%, 10/27/47

      2,820       3,947,550  

AXA Equitable Holdings, Inc.,
3.90%, 04/20/23(b)

    USD       135       134,540  

AXIS Specialty Finance plc, 2.65%, 04/01/19

      1,361       1,356,420  

Berkshire Hathaway Finance Corp., 5.75%, 01/15/40

      250       304,833  

BNP Paribas Cardif SA, (EURIBOR 3 Month + 3.93%), 4.03%(h)(i)

    EUR       100       130,776  

China Reinsurance Finance Corp. Ltd., 3.38%, 03/09/22

    USD       2,378       2,279,499  

Chubb Corp. (The), 6.50%, 05/15/38

      505       669,714  

Chubb INA Holdings, Inc.:

     

2.70%, 03/13/23

      940       909,988  

3.35%, 05/15/24

      590       582,489  

CNO Financial Group, Inc., 5.25%, 05/30/25

      370       372,775  

Credit Agricole Assurances SA, (EUR Swap Annual 5 Year + 4.35%), 4.50%(h)(i)

    EUR       500       663,612  

Dai-ichi Life Insurance Co. Ltd. (The), (LIBOR USD 3 Month + 3.66%), 4.00%(h)(i)

    USD       1,100       1,045,000  

Fidelity & Guaranty Life Holdings, Inc., 5.50%, 05/01/25(b)

      190       188,993  
 

 

 

26   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Insurance (continued)        

FWD Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 3.08%), 5.50%(h)(i)

    USD       760     $ 735,300  

Genworth Holdings, Inc., 7.63%, 09/24/21

      550       517,000  

Groupama SA:

     

(EURIBOR 3 Month + 5.77%), 6.37%(h)(i)

    EUR       300       424,773  

6.00%, 01/23/27

      300       444,699  

Hartford Financial Services Group, Inc. (The), 5.50%, 03/30/20

    USD       1,150       1,198,056  

Heungkuk Life Insurance Co. Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 2.47%),
4.48%, 11/09/47(i)

      1,091       1,011,631  

HUB International Ltd.(b):

     

7.88%, 10/01/21

      2,309       2,406,440  

7.00%, 05/01/26

      2,838       2,841,547  

Liberty Mutual Group, Inc.(b):

     

(LIBOR 3 Month + 2.91%), 5.03%, 03/15/37(i)

      2,150       2,117,750  

7.80%, 03/15/37

      2,957       3,577,970  

Manulife Financial Corp., 5.38%, 03/04/46

      500       571,124  

Marsh & McLennan Cos., Inc.:

     

2.35%, 03/06/20

      1,725       1,700,290  

3.30%, 03/14/23

      1,880       1,855,860  

4.35%, 01/30/47

      675       676,041  

4.20%, 03/01/48

      295       287,941  

Meiji Yasuda Life Insurance Co., (USD Swap Rate 5 Year + 3.15%), 5.10%, 04/26/48(i)

      2,100       2,143,192  

MetLife, Inc.:

     

3.12%, 12/15/22

      3,000       2,948,970  

6.38%, 06/15/34

      720       887,427  

4.88%, 11/13/43

      220       233,123  

4.05%, 03/01/45

      1,300       1,224,322  

Nationwide Financial Services, Inc., 6.75%, 05/15/37

      900       1,003,500  

NFP Corp., 6.88%, 07/15/25(b)

      392       384,160  

Nippon Life Insurance Co.(i):

     

(USD Swap Rate 5 Year + 3.75%), 4.70%, 01/20/46

      812       814,030  

(USD Swap Rate 5 Year + 2.88%), 4.00%, 09/19/47

      288       274,046  

NN Group NV, (EURIBOR 3 Month + 3.90%), 4.38%(h)(i)

    EUR       350       458,022  

Pricoa Global Funding I, 2.45%, 09/21/22(b)

    USD       790       758,446  

Progressive Corp. (The):

     

6.25%, 12/01/32

      520       635,628  

4.13%, 04/15/47

      700       692,248  

Prudential Financial, Inc.:

     

5.38%, 06/21/20

      750       783,864  

4.60%, 05/15/44

      1,000       1,032,868  

QBE Insurance Group Ltd., (USD Swap Semi 10 Year + 4.40%), 5.87%, 06/17/46(i)

      677       685,716  

Sumitomo Life Insurance Co., (LIBOR USD 3 Month + 2.99%), 4.00%, 09/14/77(i)

      1,100       1,036,015  

Travelers Cos., Inc. (The):

     

4.30%, 08/25/45

      500       507,340  

3.75%, 05/15/46

      600       563,104  

4.00%, 05/30/47

      412       401,693  

4.05%, 03/07/48

      580       570,160  

Union Life Insurance Co. Ltd., 3.00%, 09/19/21

      708       664,801  

USIS Merger Sub, Inc., 6.88%, 05/01/25(b)

      354       354,000  

Willis North America, Inc., 3.60%, 05/15/24

      720       698,176  
     

 

 

 
        69,388,756  
Internet & Direct Marketing Retail — 0.1%        

Amazon.com, Inc., 4.05%, 08/22/47(b)

      2,700       2,670,734  

Netflix, Inc.:

     

5.38%, 02/01/21

      410       423,325  

5.50%, 02/15/22

      2,047       2,123,762  

5.88%, 02/15/25

      650       667,680  

4.38%, 11/15/26

      1,450       1,355,301  
Security         

Par

(000)

    Value  
Internet & Direct Marketing Retail (continued)        

3.63%, 05/15/27

    EUR       516     $ 619,188  

4.88%, 04/15/28(b)

    USD       3,140       2,963,375  

5.88%, 11/15/28(b)

      3,509       3,500,228  

Shop Direct Funding plc, 7.75%, 11/15/22

    GBP       860       1,010,008  
     

 

 

 
        15,333,601  
Internet Software & Services — 0.2%        

Alibaba Group Holding Ltd.:

     

2.50%, 11/28/19

    USD       1,185       1,175,834  

3.13%, 11/28/21

      500       496,573  

2.80%, 06/06/23

      245       235,412  

3.60%, 11/28/24

      500       491,698  

4.50%, 11/28/34

      600       609,091  

4.00%, 12/06/37

      2,000       1,883,676  

4.20%, 12/06/47

      250       235,262  

Alphabet, Inc., 2.00%, 08/15/26

      1,800       1,609,535  

Baidu, Inc.:

     

2.75%, 06/09/19

      550       547,019  

3.00%, 06/30/20

      1,000       989,500  

2.88%, 07/06/22

      1,015       976,723  

3.88%, 09/29/23

      550       545,431  

3.63%, 07/06/27

      600       564,978  

GTT Communications, Inc., 7.88%, 12/31/24(b)

 

    1,050       1,073,625  

Rackspace Hosting, Inc., 8.63%, 11/15/24(b)

 

    5,133       5,203,579  

United Group BV:

     

4.38%, 07/01/22

    EUR       427       527,253  

4.88%, 07/01/24

      475       586,454  

VeriSign, Inc.:

     

4.63%, 05/01/23

    USD       500       501,250  

5.25%, 04/01/25

      350       359,187  

4.75%, 07/15/27

      390       373,913  

Zayo Group LLC:

     

6.00%, 04/01/23

      5,911       6,088,330  

6.38%, 05/15/25

      817       845,758  

5.75%, 01/15/27(b)

      6,844       6,795,271  

ZPG plc, 3.75%, 07/15/23

    GBP       507       674,359  
     

 

 

 
        33,389,711  
IT Services — 0.3%        

Automatic Data Processing, Inc., 3.38%, 09/15/25

    USD       2,080       2,065,427  

Conduent Finance, Inc., 10.50%, 12/15/24(b)

      400       472,800  

Exela Intermediate LLC, 10.00%, 07/15/23(b)

      700       700,875  

Fidelity National Information Services, Inc., 2.25%, 08/15/21

      715       689,488  

First Data Corp.(b):

     

5.38%, 08/15/23

      945       963,711  

7.00%, 12/01/23

      8,122       8,498,698  

5.00%, 01/15/24

      1,245       1,254,337  

5.75%, 01/15/24

      13,783       13,955,288  

Gartner, Inc., 5.13%, 04/01/25(b)

      1,359       1,361,990  

HT Global IT Solutions Holdings Ltd., 7.00%, 07/14/21

      485       499,103  

International Business Machines Corp.:

     

3.63%, 02/12/24

      560       561,232  

5.88%, 11/29/32

      435       530,709  

4.70%, 02/19/46

      600       657,356  

Mastercard, Inc.:

     

3.38%, 04/01/24

      2,250       2,253,565  

2.95%, 11/21/26

      1,140       1,091,411  

3.80%, 11/21/46

      1,250       1,244,029  

Visa, Inc.:

     

2.80%, 12/14/22

      440       432,456  

4.15%, 12/14/35

      1,275       1,326,881  

4.30%, 12/14/45

      2,090       2,172,871  

WEX, Inc., 4.75%, 02/01/23(b)

      3,089       3,108,306  
     

 

 

 
        43,840,533  
 

 

 

     27  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Leisure Products — 0.1%(b)        

Mattel, Inc., 6.75%, 12/31/25

    USD       1,892     $ 1,842,051  

Universal Entertainment Corp., 8.50% (8.50% Cash or 8.50% PIK), 08/24/20(g)

      8,308       8,463,351  
     

 

 

 
        10,305,402  
Life Sciences Tools & Services — 0.0%        

Charles River Laboratories International, Inc., 5.50%, 04/01/26(b)

      899       914,463  
     

 

 

 
Machinery — 0.3%        

Amsted Industries, Inc., 5.00%, 03/15/22(b)

      500       499,065  

BCD Acquisition, Inc., 9.63%, 09/15/23(b)

      450       488,250  

BlueLine Rental Finance Corp., 9.25%, 03/15/24(b)

      8,815       9,374,312  

Colfax Corp., 3.25%, 05/15/25

    EUR       622       758,038  

Deere & Co., 5.38%, 10/16/29

    USD       695       796,087  

Fortive Corp., 1.80%, 06/15/19

      520       513,149  

Grinding Media, Inc., 7.38%, 12/15/23(b)

      4,414       4,662,287  

Illinois Tool Works, Inc.:

     

3.50%, 03/01/24

      2,526       2,547,445  

3.90%, 09/01/42

      500       499,679  

Novelis Corp.(b):

     

6.25%, 08/15/24

      6,463       6,584,181  

5.88%, 09/30/26

      9,951       9,876,368  

Parker-Hannifin Corp., 4.10%, 03/01/47

      1,000       993,584  

Platin 1426 GmbH, 5.38%, 06/15/23

    EUR       654       783,097  

RBS Global, Inc., 4.88%, 12/15/25(b)

    USD       1,353       1,305,645  

Snap-on, Inc.:

     

3.25%, 03/01/27

      1,250       1,206,505  

4.10%, 03/01/48

      315       316,589  

SPX FLOW, Inc.(b):

     

5.63%, 08/15/24

      1,510       1,528,875  

5.88%, 08/15/26

      920       938,400  

Terex Corp., 5.63%, 02/01/25(b)

      4,050       4,029,750  

Titan Acquisition Ltd., 7.75%, 04/15/26(b)

      3,620       3,606,425  

Xylem, Inc., 4.88%, 10/01/21

      1,135       1,188,098  
     

 

 

 
        52,495,829  
Marine — 0.0%        

Stena AB, 7.00%, 02/01/24(b)

      500       469,750  
     

 

 

 
Media — 1.4%        

Acosta, Inc., 7.75%, 10/01/22(b)

      1,072       637,840  

Altice Financing SA(b):

     

6.63%, 02/15/23

      2,900       2,900,000  

7.50%, 05/15/26

      6,756       6,654,660  

Altice Finco SA, 8.13%, 01/15/24(b)

      604       619,855  

Altice Luxembourg SA:

     

7.25%, 05/15/22

    EUR       1,604       1,919,209  

7.75%, 05/15/22(b)

    USD       7,280       6,952,400  

6.25%, 02/15/25

    EUR       410       478,655  

7.63%, 02/15/25(b)

    USD       1,000       901,250  

Altice US Finance I Corp.(b):

     

5.38%, 07/15/23

      8,926       8,937,157  

5.50%, 05/15/26

      1,250       1,221,875  

AMC Entertainment Holdings, Inc.:

     

5.75%, 06/15/25

      500       485,000  

5.88%, 11/15/26

      320       311,600  

AMC Networks, Inc.:

     

4.75%, 12/15/22

      500       502,500  

5.00%, 04/01/24

      1,815       1,774,162  

4.75%, 08/01/25

      2,981       2,831,950  

Block Communications, Inc.,
6.88%, 02/15/25(b)

      350       351,750  

Cablevision SA, 6.50%, 06/15/21(b)

      8,527       8,857,421  

Cablevision Systems Corp.:

     

8.00%, 04/15/20

      3,480       3,688,800  
Security         

Par

(000)

    Value  
Media (continued)        

5.88%, 09/15/22

    USD       450     $ 443,250  

Cequel Communications Holdings I LLC(b):

     

5.13%, 12/15/21

      5,956       5,889,467  

7.75%, 07/15/25

      1,273       1,336,650  

7.50%, 04/01/28

      2,081       2,109,614  

Charter Communications Operating LLC:

     

4.46%, 07/23/22

      1,470       1,498,712  

4.91%, 07/23/25

      1,215       1,234,528  

Cinemark USA, Inc., 4.88%, 06/01/23

      500       493,750  

Clear Channel International BV, 8.75%, 12/15/20(b)

      1,578       1,645,065  

Clear Channel Worldwide Holdings, Inc.:

     

7.63%, 03/15/20

      4,892       4,904,230  

6.50%, 11/15/22

      17,953       18,366,154  

Comcast Corp.:

     

1.63%, 01/15/22

      3,000       2,827,480  

4.20%, 08/15/34

      1,050       1,034,692  

4.40%, 08/15/35

      250       252,037  

3.20%, 07/15/36

      3,000       2,579,539  

4.60%, 08/15/45

      850       856,440  

3.40%, 07/15/46

      2,000       1,661,757  

3.97%, 11/01/47

      1,397       1,279,315  

CSC Holdings LLC:

     

6.75%, 11/15/21

      1,000       1,052,500  

10.13%, 01/15/23(b)

      3,625       4,019,219  

5.25%, 06/01/24

      1,097       1,027,752  

6.63%, 10/15/25(b)

      3,729       3,845,531  

10.88%, 10/15/25(b)

      7,657       8,977,832  

5.50%, 04/15/27(b)

      970       931,006  

5.38%, 02/01/28(b)

      815       762,025  

DISH DBS Corp.:

     

7.88%, 09/01/19

      1,150       1,191,687  

5.13%, 05/01/20

      225       223,875  

6.75%, 06/01/21

      700       696,500  

5.88%, 07/15/22

      2,879       2,647,960  

5.00%, 03/15/23

      754       653,153  

5.88%, 11/15/24

      4,059       3,455,224  

7.75%, 07/01/26

      7,282       6,622,069  

Gray Television, Inc.(b):

     

5.13%, 10/15/24

      325       309,969  

5.88%, 07/15/26

      521       501,462  

Lamar Media Corp.:

     

5.00%, 05/01/23

      335       337,512  

5.38%, 01/15/24

      400       409,000  

Liberty Interactive LLC, 8.25%, 02/01/30

      350       376,250  

Live Nation Entertainment, Inc., 4.88%, 11/01/24(b)

      538       526,567  

MDC Partners, Inc., 6.50%, 05/01/24(b)

      1,713       1,685,164  

Meredith Corp., 6.88%, 02/01/26(b)

      1,724       1,743,309  

Midcontinent Communications, 6.88%, 08/15/23(b)

      1,172       1,230,600  

NBCUniversal Media LLC:

     

4.38%, 04/01/21

      890       920,815  

4.45%, 01/15/43

      350       342,456  

Nexstar Broadcasting, Inc., 5.63%, 08/01/24(b)

      670       659,950  

Omnicom Group, Inc., 4.45%, 08/15/20

      780       800,792  

Outfront Media Capital LLC:

     

5.25%, 02/15/22

      500       507,500  

5.63%, 02/15/24

      300       303,195  

Quebecor Media, Inc., 5.75%, 01/15/23

      1,550       1,588,750  

Radiate Holdco LLC, 6.63%, 02/15/25(b)

      854       792,085  

Sinclair Television Group, Inc.:

     

5.38%, 04/01/21

      600       606,000  

6.13%, 10/01/22

      100       102,875  

5.63%, 08/01/24(b)

      325       321,750  
 

 

 

28   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Media (continued)        

Sirius XM Radio, Inc.(b):

     

3.88%, 08/01/22

    USD       625     $ 606,250  

4.63%, 05/15/23

      350       345,625  

6.00%, 07/15/24

      1,200       1,233,240  

5.38%, 04/15/25

      795       791,025  

5.38%, 07/15/26

      580       569,850  

5.00%, 08/01/27

      6,768       6,446,520  

Sky plc, 2.63%, 09/16/19(b)

      1,640       1,630,845  

TEGNA, Inc.:

     

5.13%, 10/15/19

      154       155,155  

5.13%, 07/15/20

      150       150,750  

6.38%, 10/15/23

      700       722,750  

5.50%, 09/15/24(b)

      425       432,437  

Tele Columbus AG, 3.88%, 05/02/25

    EUR       382       459,573  

Telenet Finance Luxembourg Notes Sarl, 5.50%, 03/01/28(b)

    USD       2,200       2,101,000  

Telenet Finance VI Luxembourg SCA, 4.88%, 07/15/27

    EUR       739       966,174  

Time Warner Cable LLC:

     

8.75%, 02/14/19

    USD       460       480,235  

8.25%, 04/01/19

      300       314,336  

Time Warner, Inc., 4.70%, 01/15/21

      540       559,032  

Townsquare Media, Inc.,
6.50%, 04/01/23(b)

      1,340       1,253,168  

Tribune Media Co., 5.88%, 07/15/22

      858       868,725  

Unitymedia GmbH:

     

6.13%, 01/15/25(b)

      600       630,000  

3.75%, 01/15/27

    EUR       458       586,266  

Unitymedia Hessen GmbH & Co. KG:

     

5.00%, 01/15/25(b)

    USD       980       1,002,050  

3.50%, 01/15/27

    EUR       244       312,334  

6.25%, 01/15/29

      1,927       2,641,196  

Univision Communications, Inc.(b):

     

5.13%, 05/15/23

    USD       680       646,000  

5.13%, 02/15/25

      3,546       3,280,050  

UPC Holding BV, 5.50%, 01/15/28(b)

      400       370,000  

UPCB Finance IV Ltd.:

     

5.38%, 01/15/25(b)

      1,322       1,292,255  

4.00%, 01/15/27

    EUR       958       1,195,891  

UPCB Finance VII Ltd., 3.63%, 06/15/29

      500       598,879  

Viacom, Inc.(i):

     

(LIBOR USD 3 Month + 3.90%), 5.88%, 02/28/57

    USD       9,075       9,165,750  

(LIBOR USD 3 Month + 3.90%), 6.25%, 02/28/57

      17,700       17,947,800  

Videotron Ltd.:

     

5.00%, 07/15/22

      450       459,563  

5.38%, 06/15/24(b)

      400       411,000  

5.13%, 04/15/27(b)

      2,903       2,844,940  

Virgin Media Receivables Financing
Notes I DAC, 5.50%, 09/15/24

    GBP       1,141       1,555,108  

Virgin Media Receivables Financing
Notes II DAC, 5.75%, 04/15/23

      375       522,716  

Vue International Bidco plc, 7.88%, 07/15/20

      800       1,115,457  

Walt Disney Co. (The), 1.85%, 07/30/26

    USD       2,000       1,759,104  

WMG Acquisition Corp., 4.13%, 11/01/24

    EUR       425       538,840  

Ziggo Bond Co. BV, 7.13%, 05/15/24

      1,249       1,628,956  

Ziggo Bond Finance BV:

     

4.63%, 01/15/25

      452       552,762  

5.88%, 01/15/25(b)

    USD       2,881       2,722,545  

6.00%, 01/15/27(b)

      400       374,000  

Ziggo Secured Finance BV, 5.50%, 01/15/27(b)

      1,901       1,791,693  
     

 

 

 
        224,642,943  
Metals & Mining — 0.9%        

ABJA Investment Co. Pte. Ltd., 5.95%, 07/31/24

      1,523       1,524,447  

Alcoa Nederland Holding BV(b):

     

6.75%, 09/30/24

      500       536,255  
Security         

Par

(000)

    Value  
Metals & Mining (continued)        

7.00%, 09/30/26

    USD       885     $ 964,650  

Aleris International, Inc., 9.50%, 04/01/21(b)

      510       531,675  

Allegheny Technologies, Inc.:

     

5.95%, 01/15/21

      497       504,455  

7.87%, 08/15/23

      350       379,242  

Anglo American Capital plc,
4.13%, 04/15/21(b)

      204       205,689  

ArcelorMittal:

     

5.50%, 08/05/20

      300       310,875  

5.75%, 03/01/21

      700       733,250  

6.50%, 02/25/22

      500       538,750  

6.13%, 06/01/25

      500       541,250  

7.25%, 10/15/39

      800       948,000  

7.00%, 03/01/41

      450       517,500  

Big River Steel LLC, 7.25%, 09/01/25(b)

      1,338       1,394,865  

BlueScope Steel Finance Ltd., 6.50%, 05/15/21(b)

      325       335,562  

Bukit Makmur Mandiri Utama PT, 7.75%, 02/13/22

      3,500       3,649,184  

China Hongqiao Group Ltd., 6.85%, 04/22/19

      1,265       1,269,697  

Chinalco Capital Holdings Ltd., 4.25%, 04/21/22

      2,890       2,805,863  

Cleveland-Cliffs, Inc.:

     

4.88%, 01/15/24(b)

      890       867,750  

5.75%, 03/01/25

      820       790,792  

Constellium NV:

     

4.63%, 05/15/21

    EUR       420       512,213  

5.75%, 05/15/24(b)

    USD       666       654,345  

6.63%, 03/01/25(b)

      890       902,238  

4.25%, 02/15/26

    EUR       379       462,646  

5.88%, 02/15/26(b)

    USD       4,059       3,998,115  

Eldorado Gold Corp., 6.13%, 12/15/20(b)

      375       346,875  

Energy Resources LLC, 8.00%, 09/30/22(i)

      288       290,658  

FMG Resources August 2006 Pty. Ltd.(b):

     

4.75%, 05/15/22

      555       550,282  

5.13%, 03/15/23

      360       358,200  

5.13%, 05/15/24

      545       538,188  

Freeport-McMoRan, Inc.:

     

3.10%, 03/15/20

      4,154       4,102,075  

4.00%, 11/14/21

      1,650       1,641,750  

3.55%, 03/01/22

      9,202       8,879,930  

6.88%, 02/15/23

      500       536,250  

3.88%, 03/15/23

      8,907       8,539,586  

4.55%, 11/14/24

      600       579,000  

5.40%, 11/14/34

      1,341       1,237,073  

5.45%, 03/15/43

      12,267       11,162,970  

HeSteel Hong Kong Co. Ltd., 4.25%, 04/07/20

      2,644       2,603,703  

Hudbay Minerals, Inc., 7.63%, 01/15/25(b)

      410       434,600  

Joseph T Ryerson & Son, Inc., 11.00%, 05/15/22(b)

      714       790,755  

JSW Steel Ltd., 5.25%, 04/13/22

      2,600       2,580,973  

Minmetals Bounteous Finance BVI Ltd.:

     

4.75%, 07/30/25

      2,900       2,900,484  

4.20%, 07/27/26

      1,700       1,634,987  

New Gold, Inc., 6.25%, 11/15/22(b)

      350       357,000  

Newcastle Coal Infrastructure Group Pty. Ltd., 4.40%, 09/29/27

      1,750       1,651,326  

Newmont Mining Corp., 3.50%, 03/15/22

      722       718,536  

Northwest Acquisitions ULC,
7.13%, 11/01/22(b)

      395       402,229  

Nyrstar Netherlands Holdings BV, 6.88%, 03/15/24

    EUR       961       1,190,503  

Ovako AB, 5.00%, 10/05/22

      600       742,525  

Press Metal Labuan Ltd., 4.80%, 10/30/22

    USD       1,950       1,862,833  

Rio Tinto Finance USA Ltd., 5.20%, 11/02/40

      1,600       1,847,094  

Rio Tinto Finance USA plc, 4.13%, 08/21/42

      94       94,197  

Shandong Iron And Steel Xinheng International Co. Ltd., 6.50%, 06/14/21

      418       405,492  

Southern Copper Corp., 5.38%, 04/16/20

      13,515       14,057,706  
 

 

 

     29  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Metals & Mining (continued)        

Steel Dynamics, Inc.:

     

5.13%, 10/01/21

    USD       4,695     $ 4,778,571  

5.50%, 10/01/24

      275       282,563  

4.13%, 09/15/25

      943       899,980  

5.00%, 12/15/26

      1,210       1,197,900  

SunCoke Energy Partners LP, 7.50%, 06/15/25(b)

      500       513,750  

Teck Resources Ltd.:

     

4.75%, 01/15/22

      1,340       1,360,100  

3.75%, 02/01/23

      6,493       6,279,900  

8.50%, 06/01/24(b)

      7,315       8,165,369  

6.13%, 10/01/35

      450       478,125  

6.25%, 07/15/41

      650       689,000  

5.20%, 03/01/42

      2,521       2,363,437  

5.40%, 02/01/43

      2,247       2,151,502  

thyssenkrupp AG:

     

2.75%, 03/08/21

    EUR       200       254,852  

1.38%, 03/03/22

      1,125       1,375,277  

2.50%, 02/25/25

      200       254,211  

United States Steel Corp.:

     

6.88%, 08/15/25

    USD       1,349       1,375,980  

6.25%, 03/15/26

      1,844       1,830,170  

Vale Overseas Ltd., 4.38%, 01/11/22

      378       381,629  

Vedanta Resources plc:

     

8.25%, 06/07/21

      2,808       3,015,230  

7.13%, 05/31/23

      4,150       4,233,000  
     

 

 

 
        140,797,634  
Mortgage Real Estate Investment Trusts (REITs) — 0.0%  

Starwood Property Trust, Inc.:

     

3.63%, 02/01/21(b)

    USD       350       343,875  

5.00%, 12/15/21

      1,907       1,929,827  

4.75%, 03/15/25(b)

      810       779,625  
     

 

 

 
        3,053,327  
Multiline Retail — 0.0%        

B&M European Value Retail SA, 4.13%, 02/01/22

    GBP       350       493,881  

Dollar Tree, Inc., 5.75%, 03/01/23

    USD       2,755       2,874,016  

JC Penney Corp., Inc.:

     

8.13%, 10/01/19

      27       28,350  

5.88%, 07/01/23(b)

      315       303,093  

6.38%, 10/15/36

      1,163       726,875  

7.63%, 03/01/97

      300       190,500  

Neiman Marcus Group Ltd. LLC, 8.00%, 10/15/21(b)

      2,080       1,404,000  

Target Corp., 4.00%, 07/01/42

      500       479,929  
     

 

 

 
        6,500,644  
Multi-Utilities — 0.2%        

Abu Dhabi National Energy Co. PJSC, 3.63%, 01/12/23

      1,700       1,658,812  

Ameren Illinois Co., 3.70%, 12/01/47

      500       475,789  

Berkshire Hathaway Energy Co.:

     

2.38%, 01/15/21(b)

      380       372,417  

6.13%, 04/01/36

      731       916,207  

4.50%, 02/01/45

      1,750       1,809,698  

3.80%, 07/15/48(b)

      500       467,278  

CenterPoint Energy, Inc., 2.50%, 09/01/22

      395       378,529  

Consolidated Edison Co. of New York, Inc.:

     

6.75%, 04/01/38

      400       536,859  

4.50%, 12/01/45

      1,650       1,742,063  

3.88%, 06/15/47

      700       669,952  

4.63%, 12/01/54

      250       266,397  

Dominion Energy, Inc., 2.58%, 07/01/20

      400       393,792  

Integrys Holding, Inc., (LIBOR USD 3 Month + 2.12%), 4.13%, 12/01/66(i)

      17,845       17,800,388  

Puget Sound Energy, Inc.:

     

5.80%, 03/15/40

      250       307,868  
Security         

Par

(000)

    Value  
Multi-Utilities (continued)        

5.64%, 04/15/41

    USD       250     $ 305,187  

RWE AG, (EUR Swap Annual 5 Year + 2.64%), 2.75%, 04/21/75(i)

    EUR       400       497,531  

San Diego Gas & Electric Co., 3.75%, 06/01/47

    USD       700       676,192  

Sempra Energy:

     

(LIBOR USD 3 Month + 0.50%),
2.85%, 01/15/21(i)

      1,110       1,111,878  

3.40%, 02/01/28

      1,190       1,123,971  
     

 

 

 
        31,510,808  
Oil, Gas & Consumable Fuels — 3.0%        

ABM Investama Tbk. PT, 7.13%, 08/01/22

      310       303,287  

Aker BP ASA, 5.88%, 03/31/25(b)

      1,607       1,667,262  

Alta Mesa Holdings LP, 7.88%, 12/15/24

      830       859,050  

Andeavor Logistics LP:

     

6.25%, 10/15/22

      292       304,775  

3.50%, 12/01/22

      360       354,158  

Antero Midstream Partners LP, 5.38%, 09/15/24

      1,560       1,552,200  

Antero Resources Corp.:

     

5.38%, 11/01/21

      675       682,796  

5.13%, 12/01/22

      1,292       1,298,460  

5.63%, 06/01/23

      1,530       1,562,513  

5.00%, 03/01/25

      400       398,500  

Apache Corp., 3.25%, 04/15/22

      1,345       1,327,475  

Ascent Resources Utica Holdings LLC, 10.00%, 04/01/22(b)

      1,055       1,134,125  

Blue Racer Midstream LLC,
6.13%, 11/15/22(b)

 

    500       512,500  

BP Capital Markets plc:

     

2.52%, 01/15/20

      275       273,592  

4.50%, 10/01/20

      825       854,022  

4.74%, 03/11/21

      715       747,511  

3.06%, 03/17/22

      3,000       2,980,767  

2.52%, 09/19/22

      1,165       1,126,532  

3.02%, 01/16/27

      2,000       1,888,076  

3.72%, 11/28/28

      200       199,244  

BPRL International Singapore Pte. Ltd., 4.38%, 01/18/27

      3,875       3,755,425  

Buckeye Partners LP, (LIBOR 3 Month + 4.02%), 6.38%, 01/22/78(i)

      8,825       8,608,077  

California Resources Corp.,
8.00%, 12/15/22(b)

      4,450       3,827,000  

Calumet Specialty Products Partners LP, 6.50%, 04/15/21

      1,218       1,202,775  

Capital Stage Finance BV, (EUR Swap Annual 5 Year + 1.10%), 5.25%(h)(i)(k)

    EUR       200       263,740  

Carrizo Oil & Gas, Inc.:

     

6.25%, 04/15/23

    USD       3,413       3,498,325  

8.25%, 07/15/25

      294       315,318  

Cheniere Corpus Christi Holdings LLC:

     

7.00%, 06/30/24

      2,919       3,192,686  

5.88%, 03/31/25

      6,247       6,440,407  

5.13%, 06/30/27

      5,989       5,839,275  

Cheniere Energy Partners LP, 5.25%, 10/01/25(b)

      5,028       4,914,870  

Chesapeake Energy Corp.,
8.00%, 12/15/22(b)

      5,970       6,328,200  

CNOOC Finance 2012 Ltd., 5.00%, 05/02/42

      5,000       5,289,810  

CNX Resources Corp.:

     

5.88%, 04/15/22

      23,653       23,771,265  

8.00%, 04/01/23

      90       94,725  

ConocoPhillips, 6.50%, 02/01/39

      745       973,599  

ConocoPhillips Co.:

     

4.95%, 03/15/26

      1,400       1,510,386  

4.30%, 11/15/44

      1,200       1,240,377  

5.95%, 03/15/46

      600       765,571  

CONSOL Energy, Inc., 11.00%, 11/15/25(b)

      746       783,300  

Continental Resources, Inc.:

     

5.00%, 09/15/22

      1,500       1,524,375  

4.50%, 04/15/23

      1,150       1,164,375  
 

 

 

30   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Oil, Gas & Consumable Fuels (continued)        

3.80%, 06/01/24

    USD       650     $ 633,750  

4.38%, 01/15/28(b)

      1,077       1,058,826  

4.90%, 06/01/44

      1,798       1,762,040  

Corral Petroleum Holdings AB, 11.75% ( 11.75% Cash or 13.25% PIK),
05/15/21(i)(g)

    EUR       150       193,945  

Covey Park Energy LLC, 7.50%, 05/15/25(b)

    USD       3,197       3,212,985  

Crestwood Midstream Partners LP:

     

6.25%, 04/01/23

      690       700,350  

5.75%, 04/01/25

      350       347,375  

CrownRock LP, 5.63%, 10/15/25(b)

      4,783       4,723,212  

CVR Refining LLC, 6.50%, 11/01/22

      350       357,000  

DCP Midstream Operating LP:

     

5.35%, 03/15/20(b)

      350       360,231  

4.75%, 09/30/21(b)

      600       606,750  

3.88%, 03/15/23

      300       289,500  

6.45%, 11/03/36(b)

      601       640,816  

6.75%, 09/15/37(b)

      1,735       1,880,306  

(LIBOR USD 3 Month + 3.85%), 5.85%, 05/21/43(b)(i)

      375       356,250  

DEA Finance SA, 7.50%, 10/15/22

    EUR       500       653,312  

Denbury Resources, Inc., 9.25%, 03/31/22(b)

    USD       2,516       2,626,075  

Devon Energy Corp., 4.00%, 07/15/21

      1,110       1,126,523  

Diamondback Energy, Inc.:

     

4.75%, 11/01/24

      108       107,428  

5.38%, 05/31/25

      765       774,562  

Eclipse Resources Corp., 8.88%, 07/15/23

      320       300,800  

Enbridge Energy Partners LP, 4.38%, 10/15/20

      1,710       1,743,699  

Enbridge, Inc.:

     

2.90%, 07/15/22

      1,210       1,168,500  

(LIBOR USD 3 Month + 3.89%), 6.00%, 01/15/77(i)

      36,600       35,547,750  

(LIBOR USD 3 Month + 3.42%), 5.50%, 07/15/77(i)

      5,175       4,812,750  

(LIBOR USD 3 Month + 3.64%), 6.25%, 03/01/78(i)

      27,250       26,588,395  

Endeavor Energy Resources LP(b):

     

5.50%, 01/30/26

      637       640,185  

5.75%, 01/30/28

      360       361,800  

Energy Transfer Equity LP:

     

7.50%, 10/15/20

      991       1,061,609  

4.25%, 03/15/23

      3,098       2,989,570  

5.88%, 01/15/24

      1,570       1,603,362  

5.50%, 06/01/27

      1,834       1,834,000  

Energy Transfer Partners LP, 3.60%, 02/01/23

      640       622,168  

Enterprise Products Operating LLC, 2.55%, 10/15/19

      1,000       993,516  

EOG Resources, Inc., 2.45%, 04/01/20

      1,720       1,698,100  

EP Energy LLC:

     

9.38%, 05/01/20

      55       52,250  

9.38%, 05/01/24(b)

      1,766       1,350,990  

8.00%, 11/29/24(b)

      4,064       4,206,240  

Eterna Capital Pte. Ltd., 8.00% ( 8.00% Cash or 8.00% PIK), 12/11/22(g)

      225       220,181  

Extraction Oil & Gas, Inc.(b):

     

7.38%, 05/15/24

      280       292,600  

5.63%, 02/01/26

      1,657       1,611,930  

Exxon Mobil Corp.:

     

3.18%, 03/15/24

      465       463,468  

4.11%, 03/01/46

      1,645       1,683,511  

Genesis Energy LP:

     

6.75%, 08/01/22

      500       507,500  

6.50%, 10/01/25

      801       786,982  

GNL Quintero SA, 4.63%, 07/31/29

      10,344       10,289,177  

Greenko Dutch BV, 5.25%, 07/24/24

      4,525       4,366,625  

Gulfport Energy Corp.:

     

6.63%, 05/01/23

      1,012       1,017,060  

6.00%, 10/15/24

      2,456       2,333,200  

6.38%, 05/15/25

      951       912,665  
Security         

Par

(000)

    Value  
Oil, Gas & Consumable Fuels (continued)        

Halcon Resources Corp.:

     

6.75%, 02/15/25

    USD       1,916     $ 1,913,605  

6.75%, 02/15/25(b)

      199       197,756  

Hess Infrastructure Partners LP, 5.63%, 02/15/26(b)

      1,833       1,851,330  

Hilcorp Energy I LP(b):

     

5.00%, 12/01/24

      100       97,250  

5.75%, 10/01/25

      550       544,500  

Hindustan Petroleum Corp. Ltd., 4.00%, 07/12/27

      1,377       1,293,811  

Holly Energy Partners LP, 6.00%, 08/01/24(b)

      350       350,875  

Indigo Natural Resources LLC,
6.88%, 02/15/26(b)

      1,060       1,017,600  

Jagged Peak Energy LLC, 5.88%, 05/01/26(b)

      696       698,610  

Jonah Energy LLC, 7.25%, 10/15/25(b)

      425       340,000  

Kinder Morgan Energy Partners LP, 5.00%, 10/01/21

      450       466,826  

Kinder Morgan, Inc.:

     

3.05%, 12/01/19

      785       782,480  

3.15%, 01/15/23

      780       753,986  

Matador Resources Co., 6.88%, 04/15/23

      180       188,100  

Medco Platinum Road Pte. Ltd., 6.75%, 01/30/25

      975       931,785  

Medco Straits Services Pte. Ltd., 8.50%, 08/17/22

      3,250       3,428,321  

MEG Energy Corp.(b):

     

6.38%, 01/30/23

      1,497       1,351,042  

7.00%, 03/31/24

      2,641       2,370,298  

6.50%, 01/15/25

      2,489       2,489,498  

Moss Creek Resources Holdings, Inc., 7.50%, 01/15/26(b)

      475       477,375  

Murphy Oil Corp.:

     

4.00%, 06/01/22

      400       391,000  

4.45%, 12/01/22

      1,029       1,004,561  

6.88%, 08/15/24

      400       423,500  

5.75%, 08/15/25

      588       586,530  

5.88%, 12/01/42

      285       257,925  

Navios Maritime Acquisition Corp., 8.13%, 11/15/21(b)

      400       324,000  

Newfield Exploration Co.:

     

5.75%, 01/30/22

      600       630,000  

5.63%, 07/01/24

      847       897,820  

5.38%, 01/01/26

      2,401       2,488,036  

NGL Energy Partners LP:

     

5.13%, 07/15/19

      1,285       1,285,000  

6.88%, 10/15/21

      770       770,962  

7.50%, 11/01/23

      550       548,625  

NGPL PipeCo LLC(b):

     

4.38%, 08/15/22

      2,253       2,241,735  

4.88%, 08/15/27

      510       495,337  

7.77%, 12/15/37

      3,992       4,810,360  

NuStar Logistics LP, 5.63%, 04/28/27

      400       378,876  

Oasis Petroleum, Inc.:

     

6.50%, 11/01/21

      607       622,175  

6.88%, 03/15/22

      600       618,000  

6.88%, 01/15/23

      2,895       2,970,994  

6.25%, 05/01/26(b)

      125       125,000  

Occidental Petroleum Corp.:

     

4.10%, 02/01/21

      1,005       1,031,498  

2.60%, 04/15/22

      975       951,320  

4.63%, 06/15/45

      125       131,652  

4.40%, 04/15/46

      1,445       1,485,984  

Oil India International Pte. Ltd., 4.00%, 04/21/27

      272       255,492  

Origin Energy Finance Ltd., (EUR Swap Annual 5 Year + 3.67%), 4.00%, 09/16/74(i)

    EUR       950       1,193,109  

Parkland Fuel Corp., 6.00%, 04/01/26(b)

    USD       330       330,000  

Parsley Energy LLC(b):

     

5.38%, 01/15/25

      1,838       1,842,595  

5.63%, 10/15/27

      1,314       1,330,425  
 

 

 

     31  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Oil, Gas & Consumable Fuels (continued)        

PBF Holding Co. LLC, 7.25%, 06/15/25

    USD       1,390     $ 1,442,125  

PDC Energy, Inc.:

     

6.13%, 09/15/24

      316       323,900  

5.75%, 05/15/26(b)

      786       791,895  

Peabody Energy Corp.(b):

     

6.00%, 03/31/22

      335       344,112  

6.38%, 03/31/25

      335       349,238  

Petrobras Global Finance BV:

     

8.38%, 05/23/21

      798       899,186  

6.13%, 01/17/22

      13,355       14,100,209  

4.38%, 05/20/23

      16,355       15,946,125  

Pioneer Natural Resources Co.:

     

7.50%, 01/15/20

      120       128,517  

3.45%, 01/15/21

      810       813,603  

PTTEP Treasury Center Co. Ltd.,
(US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 2.72%), 4.60%(h)(i)

      1,600       1,564,613  

Puma International Financing SA(b):

     

5.13%, 10/06/24

      350       343,602  

5.00%, 01/24/26

      550       515,410  

QEP Resources, Inc.:

     

6.88%, 03/01/21

      111       119,325  

5.38%, 10/01/22

      1,627       1,627,000  

5.25%, 05/01/23

      400       390,000  

5.63%, 03/01/26

      1,328       1,271,560  

Range Resources Corp.:

     

5.88%, 07/01/22

      1,975       1,999,688  

5.00%, 08/15/22

      1,290       1,267,425  

5.00%, 03/15/23

      1,000       962,000  

4.88%, 05/15/25

      2,605       2,411,253  

Repsol International Finance BV(i):

     

(EUR Swap Annual
6 Year + 3.56%), 3.88%(h)

    EUR       500       647,059  

(EUR Swap Annual 10 Year + 4.20%), 4.50%, 03/25/75

      1,225       1,623,631  

Resolute Energy Corp.:

     

8.50%, 05/01/20

    USD       2,413       2,413,000  

8.50%, 05/01/20(b)

      225       225,000  

Rockies Express Pipeline LLC(b):

     

6.85%, 07/15/18

      471       472,766  

6.00%, 01/15/19

      524       533,170  

5.63%, 04/15/20

      2,860       2,960,987  

6.88%, 04/15/40

      3,672       4,241,160  

RSP Permian, Inc., 6.63%, 10/01/22

      538       560,865  

Sabine Pass Liquefaction LLC, 5.62%, 02/01/21

      635       666,534  

Sable Permian Resources Land LLC, 13.00%, 11/30/20(b)

      375       428,437  

Sanchez Energy Corp.:

     

7.75%, 06/15/21

      6,055       5,616,013  

6.13%, 01/15/23

      1,650       1,191,630  

7.25%, 02/15/23(b)

      793       800,930  

Santos Finance Ltd., 4.13%, 09/14/27

      792       771,010  

Seven Generations Energy Ltd.(b):

     

6.75%, 05/01/23

      471       488,662  

6.88%, 06/30/23

      2,497       2,596,880  

5.38%, 09/30/25

      1,540       1,497,650  

SM Energy Co.:

     

6.13%, 11/15/22

      350       353,500  

6.50%, 01/01/23

      578       579,445  

5.00%, 01/15/24

      1,166       1,110,615  

5.63%, 06/01/25

      2,775       2,677,875  

6.75%, 09/15/26

      586       596,255  

Southern Star Central Corp., 5.13%, 07/15/22(b)

      184       187,220  
Security         

Par

(000)

    Value  
Oil, Gas & Consumable Fuels (continued)        

Southwestern Energy Co.:

     

4.10%, 03/15/22

    USD       800     $ 778,000  

6.45%, 01/23/25

      1,470       1,440,600  

7.50%, 04/01/26

      2,384       2,449,560  

7.75%, 10/01/27

      849       876,593  

SRC Energy, Inc., 6.25%, 12/01/25(b)

      400       404,000  

Summit Midstream Holdings LLC, 5.75%, 04/15/25

      314       299,550  

Sunoco LP(b):

     

4.88%, 01/15/23

      2,645       2,603,923  

5.50%, 02/15/26

      580       559,700  

5.88%, 03/15/28

      571       554,584  

Tallgrass Energy Partners LP(b):

     

5.50%, 09/15/24

      1,031       1,046,465  

5.50%, 01/15/28

      3,408       3,399,480  

Targa Resources Partners LP:

     

4.13%, 11/15/19

      750       754,252  

5.25%, 05/01/23

      500       498,750  

4.25%, 11/15/23

      1,590       1,502,550  

6.75%, 03/15/24

      400       418,000  

5.13%, 02/01/25

      620       601,400  

5.88%, 04/15/26(b)

      2,207       2,190,889  

5.38%, 02/01/27

      275       263,313  

5.00%, 01/15/28(b)

      550       508,750  

TerraForm Power Operating LLC(b):

     

4.25%, 01/31/23

      1,200       1,146,000  

5.00%, 01/31/28

      1,354       1,259,220  

Texas Eastern Transmission LP, 2.80%, 10/15/22(b)

      1,070       1,018,578  

Total Capital Canada Ltd., 2.75%, 07/15/23

      1,500       1,450,817  

TransCanada PipeLines Ltd.:

     

3.80%, 10/01/20

      615       624,441  

2.50%, 08/01/22

      225       216,500  

4.88%, 01/15/26

      3,000       3,191,198  

4.63%, 03/01/34

      835       855,204  

6.10%, 06/01/40

      200       240,344  

Transcanada Trust(i):

     

(LIBOR USD 3 Month + 4.64%), 5.87%, 08/15/76

      31,129       32,062,870  

(LIBOR USD 3 Month + 3.21%), 5.30%, 03/15/77

      29,450       28,687,245  

Tullow Oil plc(b):

     

6.25%, 04/15/22

      500       507,500  

7.00%, 03/01/25

      400       405,520  

Ultra Resources, Inc.(b):

     

6.88%, 04/15/22

      465       341,775  

7.13%, 04/15/25

      350       233,406  

Whiting Petroleum Corp.:

     

1.25%, 04/01/20(k)

      2,580       2,457,463  

5.75%, 03/15/21

      600       614,250  

6.63%, 01/15/26(b)

      1,908       1,955,700  

Williams Cos., Inc. (The):

     

3.70%, 01/15/23

      550       531,960  

4.55%, 06/24/24

      1,722       1,715,543  

8.75%, 03/15/32

      771       1,015,792  

5.75%, 06/24/44

      8,213       8,562,053  

WPX Energy, Inc.:

     

6.00%, 01/15/22

      1,399       1,458,458  

8.25%, 08/01/23

      799       906,865  

5.25%, 09/15/24

      3,470       3,496,025  

Yancoal International Resources Development Co. Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 3 Year + 8.30%), 5.75%(h)(i)

      1,495       1,486,363  

Yankuang Group Cayman Ltd., 4.75%, 11/30/20

      1,535       1,465,667  
     

 

 

 
        491,678,300  
 

 

 

32   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Paper & Forest Products — 0.0%        

Mercer International, Inc., 6.50%, 02/01/24

    USD       494     $ 513,760  

Norbord, Inc.(b):

     

5.38%, 12/01/20

      2,437       2,516,202  

6.25%, 04/15/23

      284       300,600  

Resolute Forest Products, Inc., 5.88%, 05/15/23

      450       454,500  

Sappi Papier Holding GmbH, 4.00%, 04/01/23

    EUR       300       375,684  

Stora Enso OYJ, 2.50%, 06/07/27

      350       432,314  
     

 

 

 
        4,593,060  
Personal Products — 0.0%        

Avon International Operations, Inc., 7.88%, 08/15/22(b)

    USD       345       351,900  

Coty, Inc.:

     

4.00%, 04/15/23

    EUR       470       573,441  

6.50%, 04/15/26(b)

    USD       425       413,312  

Edgewell Personal Care Co., 4.70%, 05/19/21

      750       743,437  

Estee Lauder Cos., Inc. (The), 4.15%, 03/15/47

      500       513,211  

First Quality Finance Co., Inc., 4.63%, 05/15/21(b)

      400       396,000  
     

 

 

 
        2,991,301  
Pharmaceuticals — 0.5%        

Allergan Funding SCS:

     

2.45%, 06/15/19

      1,000       992,998  

3.00%, 03/12/20

      1,000       993,234  

3.45%, 03/15/22

      1,500       1,474,897  

AstraZeneca plc:

     

1.95%, 09/18/19

      1,000       988,186  

3.38%, 11/16/25

      2,000       1,943,714  

4.38%, 11/16/45

      600       599,925  

Bayer US Finance LLC, 2.38%, 10/08/19(b)

      835       826,939  

Bristol-Myers Squibb Co., 4.50%, 03/01/44

      750       804,531  

Catalent Pharma Solutions, Inc., 4.75%, 12/15/24

    EUR       200       253,463  

Eli Lilly & Co.:

     

3.10%, 05/15/27

    USD       940       903,743  

3.70%, 03/01/45

      960       920,810  

3.95%, 05/15/47

      305       305,130  

Endo Dac, 6.00%, 07/15/23(b)

      546       397,215  

Endo Finance LLC, 7.25%, 01/15/22(b)

      990       839,025  

GlaxoSmithKline Capital, Inc., 6.38%, 05/15/38

      585       760,084  

inVentiv Group Holdings, Inc.,
7.50%, 10/01/24(b)

      1,040       1,105,000  

Johnson & Johnson:

     

2.63%, 01/15/25

      820       784,829  

4.38%, 12/05/33

      705       753,883  

3.55%, 03/01/36

      270       262,439  

3.63%, 03/03/37

      875       853,882  

3.70%, 03/01/46

      2,340       2,261,811  

Merck & Co., Inc.:

     

2.75%, 02/10/25

      1,600       1,530,091  

4.15%, 05/18/43

      995       1,015,634  

3.70%, 02/10/45

      500       475,645  

Mylan NV, 2.50%, 06/07/19

      830       823,728  

Nidda Healthcare Holding GmbH, 3.50%, 09/30/24

    EUR       450       535,350  

Novartis Capital Corp.:

     

3.40%, 05/06/24

    USD       2,100       2,092,588  

3.10%, 05/17/27

      3,400       3,258,826  

4.40%, 05/06/44

      765       823,952  

Pfizer, Inc.:

     

3.00%, 12/15/26

      2,000       1,915,588  

4.00%, 12/15/36

      1,000       1,006,830  

7.20%, 03/15/39

      1,305       1,839,337  

4.13%, 12/15/46

      1,100       1,093,769  

Shire Acquisitions Investments Ireland DAC, 2.40%, 09/23/21

      2,660       2,551,788  
Security         

Par

(000)

    Value  
Pharmaceuticals (continued)        

Teva Pharmaceutical Finance Netherlands II BV, 3.25%, 04/15/22

    EUR       100     $ 122,716  

Teva Pharmaceutical Finance Netherlands III BV, 1.70%, 07/19/19

    USD       1,629       1,582,649  

Valeant Pharmaceuticals International, Inc.:

     

7.50%, 07/15/21(b)

      3,114       3,164,602  

6.75%, 08/15/21(b)

      854       859,338  

5.63%, 12/01/21(b)

      3,308       3,200,490  

6.50%, 03/15/22(b)

      2,161       2,242,038  

7.25%, 07/15/22(b)

      91       91,787  

5.50%, 03/01/23(b)

      4,559       4,114,497  

4.50%, 05/15/23

    EUR       275       301,707  

5.88%, 05/15/23(b)

    USD       9,069       8,332,144  

7.00%, 03/15/24(b)

      3,682       3,884,510  

6.13%, 04/15/25(b)

      5,902       5,323,427  

5.50%, 11/01/25(b)

      3,832       3,812,840  

9.00%, 12/15/25(b)

      800       810,000  

9.25%, 04/01/26(b)

      800       816,000  
     

 

 

 
        76,647,609  
Professional Services — 0.1%        

Booz Allen Hamilton, Inc., 5.13%, 05/01/25(b)

      1,440       1,422,000  

IHS Markit Ltd.(b):

     

5.00%, 11/01/22

      500       517,500  

4.75%, 02/15/25

      1,390       1,397,089  

4.00%, 03/01/26

      757       725,077  

Jaguar Holding Co. II, 6.38%, 08/01/23(b)

      5,180       5,244,750  

La Financiere Atalian SAS:

     

4.00%, 05/15/24

    EUR       747       876,143  

5.13%, 05/15/25

      880       1,074,643  

6.63%, 05/15/25

    GBP       276       384,339  
     

 

 

 
        11,641,541  
Real Estate Management & Development — 0.5%        

ADLER Real Estate AG:

     

4.75%, 04/08/20

    EUR       283       355,284  

1.88%, 04/27/23

      500       594,619  

2.13%, 02/06/24

      590       699,697  

3.00%, 04/27/26

      700       842,937  

Agile Group Holdings Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 9.22%), 6.87%(h)(i)

    USD       1,700       1,655,242  

Akelius Residential Property AB, (EUR Swap Annual 5 Year + 3.49%), 3.88%, 10/05/78(i)

    EUR       200       244,539  

APL Realty Holdings Pte. Ltd., 5.95%, 06/02/24

    USD       3,300       2,904,036  

Aroundtown SA, 1.50%, 01/18/21(k)

    EUR       200       311,863  

AT Securities BV, (USD Swap Semi 5 Year + 3.55%), 5.25%(h)(i)

    USD       750       727,500  

ATF Netherlands BV, (EUR Swap Annual 5 Year + 4.38%), 3.75%(h)(i)

    EUR       300       375,079  

Central China Real Estate Ltd., 6.88%, 10/23/20

    USD       1,900       1,880,050  

CFLD Cayman Investment Ltd., 6.50%, 12/21/20

      547       500,505  

China Aoyuan Property Group Ltd., 10.88%, 05/26/18

      900       902,700  

China Evergrande Group:

     

6.25%, 06/28/21

      702       675,575  

7.50%, 06/28/23

      1,759       1,654,426  

8.75%, 06/28/25

      2,791       2,679,313  

CIFI Holdings Group Co. Ltd.:

     

6.38%, 05/02/20

      2,800       2,784,600  

6.88%, 04/23/21

      2,160       2,145,861  

Easy Tactic Ltd., 7.00%, 04/25/21

      900       895,369  

Fantasia Holdings Group Co. Ltd.:

     

7.25%, 02/13/19

      995       1,002,388  

10.75%, 01/22/20

      3,600       3,683,160  

7.95%, 07/05/22

      1,650       1,550,379  
 

 

 

     33  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Real Estate Management & Development (continued)        

Fastighets AB Balder, (EUR Swap Annual 5 Year + 2.90%), 3.00%, 03/07/78(i)

    EUR       200     $ 236,533  

Five Point Operating Co. LP,
7.88%, 11/15/25(b)

    USD       360       369,000  

Future Land Development Holdings Ltd., 5.00%, 02/16/20

      1,025       1,004,346  

Global Prime Capital Pte. Ltd., 7.25%, 04/26/21

      1,200       1,210,602  

Golden Wheel Tiandi Holdings Co. Ltd., 7.00%, 01/18/21

      1,800       1,772,446  

Greystar Real Estate Partners LLC, 5.75%, 12/01/25(b)

      1,708       1,690,920  

Guorui Properties Ltd., 7.00%, 03/21/20

      1,850       1,766,361  

Howard Hughes Corp. (The),
5.38%, 03/15/25(b)

      1,066       1,063,335  

Hunt Cos., Inc., 6.25%, 02/15/26(b)

      540       515,700  

Jababeka International BV:

     

6.50%, 10/05/23(b)

      867       808,159  

6.50%, 10/05/23

      2,555       2,381,597  

Jiayuan International Group Ltd., 8.25%, 11/14/18

      615       616,535  

Jingrui Holdings Ltd., 9.45%, 04/23/21

      1,200       1,192,800  

Kaisa Group Holdings Ltd.:

     

7.25%, 06/30/20

      260       246,081  

8.50%, 06/30/22

      2,446       2,129,837  

9.38%, 06/30/24

      300       258,149  

Kennedy-Wilson, Inc., 5.88%, 04/01/24

      585       576,225  

Longfor Properties Co. Ltd., 4.50%, 01/16/28

      1,525       1,408,891  

Mirvac Group Finance Ltd., 3.63%, 03/18/27

      2,195       2,056,544  

Modernland Overseas Pte. Ltd., 6.95%, 04/13/24

      896       848,843  

New Metro Global Ltd.:

     

6.50%, 04/23/21

      883       870,570  

5.00%, 08/08/22

      1,332       1,220,305  

Oceanwide Holdings International 2017 Co. Ltd., 7.75%, 07/27/20

      1,036       978,795  

Overseas Chinese Town Asia Holdings Ltd., (US Treasury Yield Curve Rate T Note Constant Maturity 3 Year + 7.71%),
4.30%(h)(i)

      6,035       5,883,690  

Realogy Group LLC(b):

     

4.50%, 04/15/19

      852       860,690  

5.25%, 12/01/21

      320       324,000  

4.88%, 06/01/23

      860       831,233  

Redco Group:

     

7.00%, 11/14/18

      530       532,913  

6.38%, 02/27/19

      1,395       1,389,071  

RESIDOMO Sro, 3.38%, 10/15/24

    EUR       805       978,923  

Ronshine China Holdings Ltd., 6.95%, 12/08/19

    USD       2,100       2,052,469  

Shui On Development Holding Ltd., (USD Swap Semi 5 Year + 8.81%), 7.50%(h)(i)(k)

      1,000       1,043,750  

Sino-Ocean Land Treasure Finance I Ltd., 6.00%, 07/30/24

      626       659,202  

Sino-Ocean Land Treasure Finance II Ltd., 5.95%, 02/04/27

      209       220,133  

Summit Germany Ltd., 2.00%, 01/31/25

    EUR       273       320,146  

Sun Hung Kai Properties Capital Market Ltd.:

     

4.45%(h)

    USD       2,190       1,910,948  

4.50%, 02/14/22

      680       700,952  

Sunac China Holdings Ltd., 6.88%, 08/08/20

      1,340       1,331,382  

Times China Holdings Ltd.:

     

6.25%, 01/23/20

      2,207       2,210,778  

6.25%, 01/17/21

      1,520       1,480,480  

5.75%, 04/26/22

      289       269,383  

Vanke Real Estate Hong Kong Co. Ltd., 3.98%, 11/09/27

      2,435       2,257,717  

VLL International, Inc.:

     

7.38%, 06/18/22

      1,500       1,597,920  

5.75%, 11/28/24

      790       774,063  

WeWork Cos., Inc., 7.88%, 05/01/25(b)

      200       194,250  

Xinyuan Real Estate Co. Ltd.:

     

8.13%, 08/30/19

      500       497,470  
Security         

Par

(000)

    Value  
Real Estate Management & Development (continued)        

9.88%, 03/19/20

    USD       737     $ 740,584  

Yanlord Land HK Co. Ltd., 6.75%, 04/23/23

      4,000       4,009,712  
     

 

 

 
        87,359,555  
Road & Rail — 0.2%        

Asciano Finance Ltd., 4.75%, 03/22/28

      2,500       2,436,475  

Ashtead Capital, Inc.(b):

     

5.63%, 10/01/24

      200       206,000  

4.13%, 08/15/25

      555       527,250  

4.38%, 08/15/27

      310       292,562  

Avis Budget Car Rental LLC:

     

5.13%, 06/01/22(b)

      300       298,500  

5.50%, 04/01/23

      500       495,000  

Avis Budget Finance plc, 4.13%, 11/15/24

    EUR       481       593,809  

Avolon Holdings Funding Ltd.,
5.50%, 01/15/23(b)

    USD       350       349,125  

Burlington Northern Santa Fe LLC:

     

3.05%, 09/01/22

      750       743,715  

3.65%, 09/01/25

      750       754,299  

6.15%, 05/01/37

      750       948,593  

4.45%, 03/15/43

      500       519,121  

4.15%, 04/01/45

      500       501,208  

3.90%, 08/01/46

      1,165       1,117,215  

4.13%, 06/15/47

      600       602,289  

4.05%, 06/15/48

      100       98,473  

Canadian National Railway Co., 6.20%, 06/01/36

      400       507,277  

CSX Corp., 3.70%, 10/30/20

      450       456,325  

EC Finance plc, 2.38%, 11/15/22

    EUR       369       447,400  

ERAC USA Finance LLC, 2.60%, 12/01/21(b)

    USD       860       834,287  

Europcar Groupe SA:

     

5.75%, 06/15/22

    EUR       200       249,611  

4.13%, 11/15/24

      709       852,472  

Herc Rentals, Inc.(b):

     

7.50%, 06/01/22

      2,961       3,138,660  

7.75%, 06/01/24

      712       768,604  

Hertz Corp. (The):

     

5.88%, 10/15/20

      500       493,750  

7.63%, 06/01/22(b)

      2,721       2,772,019  

6.25%, 10/15/22

      350       329,280  

5.50%, 10/15/24(b)

      625       523,437  

Hertz Holdings Netherlands BV, 5.50%, 03/30/23

    EUR       885       1,075,299  

Loxam SAS:

     

3.50%, 04/15/22

      109       136,588  

3.50%, 05/03/23

      720       897,782  

4.25%, 04/15/24

      225       287,401  

Park Aerospace Holdings Ltd.(b):

     

3.63%, 03/15/21

    USD       170       164,050  

5.25%, 08/15/22

      1,296       1,287,900  

4.50%, 03/15/23

      705       675,038  

5.50%, 02/15/24

      885       859,556  

Penske Truck Leasing Co. LP(b):

     

2.50%, 06/15/19

      1,300       1,292,387  

3.30%, 04/01/21

      910       904,697  

Ryder System, Inc.:

     

2.45%, 11/15/18

      420       419,778  

2.65%, 03/02/20

      1,000       991,131  

2.50%, 05/11/20

      355       350,399  

Union Pacific Corp.:

     

2.75%, 03/01/26

      3,000       2,821,603  

3.60%, 09/15/37

      370       348,712  

4.15%, 01/15/45

      450       446,285  

3.80%, 10/01/51

      860       794,725  
     

 

 

 
        35,610,087  
 

 

 

34   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Semiconductors & Semiconductor Equipment — 0.2%        

Amkor Technology, Inc., 6.38%, 10/01/22

    USD       375     $ 384,844  

Analog Devices, Inc., 2.50%, 12/05/21

      500       484,540  

Applied Materials, Inc.:

     

3.90%, 10/01/25

      3,470       3,528,369  

4.35%, 04/01/47

      250       257,891  

Broadcom Corp.:

     

2.38%, 01/15/20

      1,600       1,577,215  

2.20%, 01/15/21

      1,000       966,894  

3.00%, 01/15/22

      1,552       1,513,112  

Entegris, Inc., 4.63%, 02/10/26(b)

      900       868,500  

Global A&T Electronics Ltd., 8.50%, 01/12/23

      1,026       1,026,374  

Intel Corp.:

     

2.45%, 07/29/20

      2,065       2,052,034  

2.88%, 05/11/24

      2,800       2,709,917  

2.60%, 05/19/26

      1,000       928,944  

4.10%, 05/19/46

      1,000       1,004,107  

4.10%, 05/11/47

      400       400,369  

3.73%, 12/08/47(b)

      636       595,473  

Lam Research Corp., 2.80%, 06/15/21

      1,855       1,827,569  

Micron Technology, Inc.:

     

5.25%, 01/15/24(b)

      350       364,175  

5.50%, 02/01/25

      902       938,080  

Microsemi Corp., 9.13%, 04/15/23(b)

      78       85,995  

NVIDIA Corp., 3.20%, 09/16/26

      687       656,565  

NXP BV(b):

     

4.13%, 06/15/20

      1,670       1,678,350  

4.13%, 06/01/21

      2,428       2,434,070  

4.63%, 06/15/22

      930       936,975  

3.88%, 09/01/22

      1,127       1,103,051  

4.63%, 06/01/23

      943       949,483  

Qorvo, Inc., 7.00%, 12/01/25

      400       434,500  

QUALCOMM, Inc.:

     

3.00%, 05/20/22

      3,300       3,217,124  

2.60%, 01/30/23

      1,200       1,134,639  

2.90%, 05/20/24

      625       587,056  

3.25%, 05/20/27

      1,000       920,315  

4.65%, 05/20/35

      400       396,849  

4.80%, 05/20/45

      450       440,209  

Sensata Technologies UK Financing Co. plc, 6.25%, 02/15/26(b)

      500       519,800  

Texas Instruments, Inc.:

     

2.63%, 05/15/24

      410       391,083  

2.90%, 11/03/27

      1,225       1,149,015  

4.15%, 05/15/48

      400       398,224  

Xilinx, Inc.:

     

2.13%, 03/15/19

      300       298,861  

2.95%, 06/01/24

      440       418,039  
     

 

 

 
        39,578,610  
Software — 0.5%        

Adobe Systems, Inc., 3.25%, 02/01/25

      2,000       1,968,293  

BMC Software Finance, Inc., 8.13%, 07/15/21(b)

      1,017       1,014,457  

CA, Inc., 3.60%, 08/15/22

      575       574,887  

CDK Global, Inc.:

     

5.00%, 10/15/24

      350       355,250  

4.88%, 06/01/27

      1,391       1,335,360  

Change Healthcare Holdings LLC, 5.75%, 03/01/25(b)

      3,712       3,628,480  

Genesys Telecommunications Laboratories, Inc., 10.00%, 11/30/24(b)

      3,453       3,815,565  

Infor US, Inc.:

     

5.75%, 08/15/20(b)

      325       331,500  

6.50%, 05/15/22

      12,140       12,322,100  

Informatica LLC, 7.13%, 07/15/23(b)

      3,770       3,770,000  
Security         

Par

(000)

    Value  
Software (continued)        

j2 Cloud Services LLC, 6.00%, 07/15/25(b)

    USD       465     $ 479,531  

Microsoft Corp.:

     

2.88%, 02/06/24

      2,390       2,329,529  

3.50%, 02/12/35

      500       486,208  

4.10%, 02/06/37

      2,615       2,715,213  

3.50%, 11/15/42

      605       567,522  

3.75%, 02/12/45

      350       336,586  

4.45%, 11/03/45

      1,285       1,373,923  

3.70%, 08/08/46

      575       551,690  

4.25%, 02/06/47

      300       314,813  

3.95%, 08/08/56

      500       489,053  

Nuance Communications, Inc.:

     

5.38%, 08/15/20(b)

      213       214,065  

6.00%, 07/01/24

      3,045       3,113,513  

5.63%, 12/15/26

      500       499,375  

Open Text Corp.(b):

     

5.63%, 01/15/23

      565       585,481  

5.88%, 06/01/26

      635       660,210  

Oracle Corp.:

     

2.80%, 07/08/21

      855       851,037  

1.90%, 09/15/21

      1,500       1,447,709  

2.50%, 10/15/22

      1,145       1,111,698  

2.40%, 09/15/23

      5,000       4,767,954  

4.30%, 07/08/34

      500       519,987  

3.80%, 11/15/37

      600       580,831  

5.38%, 07/15/40

      495       575,708  

4.00%, 07/15/46

      2,500       2,417,858  

PTC, Inc., 6.00%, 05/15/24

      1,045       1,094,638  

RP Crown Parent LLC, 7.38%, 10/15/24(b)

      589       611,087  

Solera LLC, 10.50%, 03/01/24(b)

      12,996       14,458,050  

Symantec Corp.:

     

4.20%, 09/15/20

      500       505,736  

5.00%, 04/15/25(b)

      1,457       1,463,678  

TIBCO Software, Inc., 11.38%, 12/01/21(b)

      6,229       6,781,824  

Veritas US, Inc.(b):

     

7.50%, 02/01/23

      565       545,225  

10.50%, 02/01/24

      1,988       1,719,620  
     

 

 

 
        83,285,244  
Specialty Retail — 0.2%        

Asbury Automotive Group, Inc., 6.00%, 12/15/24

      5,429       5,415,428  

Baoxin Auto Finance I Ltd.:

     

6.63%, 04/02/19

      1,500       1,499,869  

(US Treasury Yield Curve Rate T Note Constant Maturity 3 Year + 8.91%), 5.62%(h)(i)

      2,935       2,744,498  

Gap, Inc. (The), 5.95%, 04/12/21

      800       842,058  

Group 1 Automotive, Inc.:

     

5.00%, 06/01/22

      275       275,770  

5.25%, 12/15/23(b)

      286       282,425  

Home Depot, Inc. (The):

     

2.13%, 09/15/26

      1,000       892,082  

5.88%, 12/16/36

      935       1,171,239  

5.95%, 04/01/41

      750       946,080  

4.25%, 04/01/46

      1,700       1,727,550  

IT Ltd., 6.25%, 05/15/18

    CNY       24,100       3,787,828  

L Brands, Inc.:

     

6.63%, 04/01/21

    USD       850       903,125  

5.63%, 02/15/22

      750       778,200  

5.63%, 10/15/23

      325       337,594  

5.25%, 02/01/28

      335       313,644  

6.88%, 11/01/35

      1,645       1,546,300  

6.75%, 07/01/36

      934       875,625  

Lowe’s Cos., Inc.:

     

3.10%, 05/03/27

      3,500       3,328,174  
 

 

 

     35  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Specialty Retail (continued)        

3.70%, 04/15/46

    USD       1,000     $ 906,788  

Masaria Investments SAU, 5.00%, 09/15/24

    EUR       420       510,996  

Penske Automotive Group, Inc.:

     

5.75%, 10/01/22

    USD       350       359,406  

5.50%, 05/15/26

      320       310,400  

Sally Holdings LLC, 5.63%, 12/01/25

      620       606,050  

Staples, Inc., 8.50%, 09/15/25(b)

      1,772       1,656,820  

TJX Cos., Inc. (The), 2.25%, 09/15/26

      2,000       1,783,458  
     

 

 

 
        33,801,407  
Technology Hardware, Storage & Peripherals — 0.2%        

Apple, Inc.:

     

2.50%, 02/09/22

      5,000       4,900,725  

2.40%, 05/03/23

      705       677,396  

3.00%, 02/09/24

      5,435       5,319,289  

2.85%, 05/11/24

      1,525       1,479,235  

3.20%, 05/13/25

      950       928,589  

4.50%, 02/23/36

      500       535,389  

4.65%, 02/23/46

      640       684,827  

4.25%, 02/09/47

      2,370       2,408,937  

Dell International LLC(b):

     

4.42%, 06/15/21

      448       456,377  

5.88%, 06/15/21

      1,415       1,455,802  

7.13%, 06/15/24

      4,158       4,428,270  

6.02%, 06/15/26

      1,125       1,193,110  

8.35%, 07/15/46

      335       412,484  

Dell, Inc., 5.88%, 06/15/19

      375       383,438  

EMC Corp.:

     

2.65%, 06/01/20

      1,550       1,505,204  

3.38%, 06/01/23

      650       606,617  

NCR Corp.:

     

4.63%, 02/15/21

      100       100,030  

5.00%, 07/15/22

      650       645,125  

6.38%, 12/15/23

      400       414,000  

NetApp, Inc., 2.00%, 09/27/19

      1,480       1,460,553  

Western Digital Corp., 4.75%, 02/15/26

      6,039       5,948,415  

Xerox Corp.:

     

3.50%, 08/20/20

      1,085       1,082,227  

3.63%, 03/15/23

      516       500,111  
     

 

 

 
        37,526,150  
Textiles, Apparel & Luxury Goods — 0.1%        

361 Degrees International Ltd., 7.25%, 06/03/21

      3,235       3,281,057  

Eagle Intermediate Global Holding BV, 7.50%, 05/01/25(b)

      155       158,875  

Hanesbrands, Inc.(b):

     

4.63%, 05/15/24

      575       554,875  

4.88%, 05/15/26

      675       648,000  

Levi Strauss & Co., 3.38%, 03/15/27

    EUR       375       463,605  

NIKE, Inc.:

     

2.38%, 11/01/26

    USD       2,000       1,827,367  

3.63%, 05/01/43

      250       233,822  

Prime Bloom Holdings Ltd., 6.95%, 07/05/22

      3,583       3,099,295  

PVH Corp., 3.13%, 12/15/27

    EUR       1,050       1,255,495  

SMCP Group SAS, 5.88%, 05/01/23

      150       193,649  

Under Armour, Inc., 3.25%, 06/15/26

    USD       400       355,413  
     

 

 

 
        12,071,453  
Thrifts & Mortgage Finance — 0.1%        

BPCE SA:

     

2.75%, 01/11/23(b)

      1,335       1,279,747  

3.38%, 12/02/26

      1,000       952,140  

Deutsche Pfandbriefbank AG, 4.60%, 02/22/27

    EUR       1,700       2,210,796  

Freedom Mortgage Corp., 8.25%, 04/15/25(b)

    USD       180       180,000  
Security         

Par

(000)

    Value  
Thrifts & Mortgage Finance (continued)        

Jerrold Finco plc:

     

6.25%, 09/15/21

    GBP       390     $ 551,410  

6.13%, 01/15/24

      2,124       2,934,892  

Ladder Capital Finance Holdings LLLP(b):

     

5.25%, 03/15/22

    USD       814       814,000  

5.25%, 10/01/25

      630       600,075  

Quicken Loans, Inc.(b):

     

5.75%, 05/01/25

      825       808,500  

5.25%, 01/15/28

      725       661,562  
     

 

 

 
        10,993,122  
Tobacco — 0.1%        

Altria Group, Inc.:

     

2.63%, 01/14/20

      1,750       1,739,888  

4.00%, 01/31/24

      700       708,705  

5.38%, 01/31/44

      1,050       1,148,038  

3.88%, 09/16/46

      880       778,358  

BAT Capital Corp.(b):

     

2.30%, 08/14/20

      955       934,353  

2.76%, 08/15/22

      750       721,538  

BAT International Finance plc, 2.75%, 06/15/20(b)

      2,000       1,978,435  

Philip Morris International, Inc.:

     

1.88%, 02/25/21

      145       140,076  

2.38%, 08/17/22

      1,600       1,533,992  

2.63%, 03/06/23

      1,480       1,421,878  

2.13%, 05/10/23

      400       373,231  

6.38%, 05/16/38

      925       1,164,485  

4.25%, 11/10/44

      1,425       1,390,209  

Reynolds American, Inc.:

     

2.30%, 06/12/18

      2,500       2,499,487  

3.25%, 06/12/20

      2,121       2,122,248  

Vector Group Ltd., 6.13%, 02/01/25(b)

      575       570,469  
     

 

 

 
        19,225,390  
Trading Companies & Distributors — 0.3%        

Ahern Rentals, Inc., 7.38%, 05/15/23(b)

      435       419,775  

Air Lease Corp.:

     

2.50%, 03/01/21

      490       477,065  

2.63%, 07/01/22

      1,670       1,601,346  

Aircastle Ltd.:

     

6.25%, 12/01/19

      100       103,875  

5.13%, 03/15/21

      675       692,719  

5.50%, 02/15/22

      5,550       5,799,750  

5.00%, 04/01/23

      350       359,187  

4.13%, 05/01/24

      980       960,400  

Aviation Capital Group LLC,
2.88%, 01/20/22(b)

      540       524,858  

Beacon Roofing Supply, Inc.,
4.88%, 11/01/25(b)

      4,286       4,050,270  

Darling Global Finance BV, 4.75%, 05/30/22

    EUR       416       514,971  

GATX Corp., 2.50%, 03/15/19

    USD       1,240       1,236,759  

H&E Equipment Services, Inc., 5.63%, 09/01/25

      630       633,150  

HD Supply, Inc., 5.75%, 04/15/24(b)

      11,537       12,113,850  

Rexel SA:

     

3.50%, 06/15/19

    EUR       877       1,098,780  

2.63%, 06/15/24

      565       692,521  

United Rentals North America, Inc.:

     

4.63%, 07/15/23

    USD       2,232       2,265,480  

5.75%, 11/15/24

      2,132       2,201,290  

5.50%, 07/15/25

      619       634,475  

4.63%, 10/15/25

      3,216       3,119,552  

5.88%, 09/15/26

      3,581       3,733,193  

5.50%, 05/15/27

      3,731       3,712,345  

4.88%, 01/15/28

      1,180       1,118,050  

WESCO Distribution, Inc., 5.38%, 12/15/21

      200       203,000  
     

 

 

 
        48,266,661  
 

 

 

36   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Transportation Infrastructure — 0.1%        

Adani Ports & Special Economic Zone Ltd.:

     

3.95%, 01/19/22(b)

    USD       2,000     $ 1,971,084  

4.00%, 07/30/27

      892       821,645  

HPHT Finance 17 Ltd., 2.75%, 09/11/22

      2,035       1,932,595  

ICTSI Treasury BV, 4.63%, 01/16/23

      1,900       1,911,875  

Royal Capital BV(h):

     

(US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 6.42%), 5.50%(i)

      1,000       1,007,350  

5.88%

      1,800       1,754,788  

(US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 5.93%), 4.88%(i)

      508       496,570  

Shenzhen Expressway Co. Ltd., 2.88%, 07/18/21

      650       627,823  
     

 

 

 
        10,523,730  
Water Utilities — 0.0%        

American Water Capital Corp.:

     

2.95%, 09/01/27

      1,775       1,663,431  

4.00%, 12/01/46

      225       222,439  

3.75%, 09/01/47

      600       559,402  

Core & Main LP, 6.13%, 08/15/25(b)

      1,420       1,391,600  
     

 

 

 
        3,836,872  
Wireless Telecommunication Services — 0.6%        

America Movil SAB de CV, 6.13%, 03/30/40

      700       823,248  

C&W Senior Financing DAC, 6.88%, 09/15/27(b)

      525       520,275  

Digicel Group Ltd.(b):

     

8.25%, 09/30/20

      1,995       1,783,031  

7.13%, 04/01/22

      1,947       1,583,340  

Digicel Ltd., 6.00%, 04/15/21(b)

      5,846       5,561,007  

Hughes Satellite Systems Corp.:

     

6.50%, 06/15/19

      732       753,960  

7.63%, 06/15/21

      1,020       1,093,950  

5.25%, 08/01/26

      5,067       4,952,992  

6.63%, 08/01/26

      535       530,988  

Inmarsat Finance plc, 4.88%, 05/15/22(b)

      625       603,125  

Matterhorn Telecom SA:

     

3.88%, 05/01/22

    EUR       842       1,029,509  

4.00%, 11/15/27

      665       764,781  

Oztel Holdings SPC Ltd., 5.63%, 10/24/23

    USD       875       868,438  

SmarTone Finance Ltd., 3.88%, 04/08/23

      8,350       8,192,310  

SoftBank Group Corp.:

     

4.50%, 04/15/20(b)

      1,600       1,642,000  

4.00%, 04/20/23

    EUR       975       1,197,791  

4.75%, 09/19/24

    USD       650       609,090  

4.75%, 07/30/25

    EUR       653       799,823  

(USD Swap Rate 5 Year + 4.85%),
6.87%(h)(i)

    USD       3,900       3,597,750  

Sprint Communications, Inc.:

     

7.00%, 03/01/20(b)

      4,555       4,794,137  

7.00%, 08/15/20

      700       737,709  

6.00%, 11/15/22

      1,300       1,327,625  

Sprint Corp.:

     

7.25%, 09/15/21

      1,050       1,114,312  

7.88%, 09/15/23

      6,382       6,844,695  

7.13%, 06/15/24

      13,701       14,197,661  

7.63%, 02/15/25

      6,160       6,483,400  

7.63%, 03/01/26

      3,213       3,385,699  

Sprint Spectrum Co. LLC(b):

     

3.36%, 09/20/21

      1,313       1,307,736  

4.74%, 03/20/25

      325       328,250  

Telefonica Europe BV(h)(i):

     

(EUR Swap Annual 5 Year + 5.04%), 6.50%

    EUR       500       618,306  

(EUR Swap Annual 5 Year + 3.81%), 4.20%

      2,700       3,432,186  

(GBP Swap 5 Year + 4.46%), 6.75%

    GBP       400       601,631  

(EUR Swap Annual 8 Year + 5.59%), 7.63%

    EUR       500       725,985  
Security         

Par

(000)

    Value  
Wireless Telecommunication Services (continued)        

(EUR Swap Annual 5 Year + 3.86%), 3.75%

    EUR       300     $ 380,251  

(EUR Swap Annual 5 Year + 2.33%), 2.63%

      600       714,847  

(EUR Swap Annual 10 Year + 4.30%), 5.88%

      100       138,377  

T-Mobile USA, Inc.:

     

4.00%, 04/15/22

    USD       700       700,000  

6.00%, 03/01/23

      700       725,375  

6.50%, 01/15/24

      675       707,063  

6.00%, 04/15/24

      650       680,875  

6.38%, 03/01/25

      3,339       3,505,950  

5.13%, 04/15/25

      1,040       1,047,800  

6.50%, 01/15/26

      1,455       1,546,403  

4.50%, 02/01/26

      3,356       3,230,150  

5.38%, 04/15/27

      650       657,312  

4.75%, 02/01/28

      1,168       1,123,966  

United States Cellular Corp., 6.70%, 12/15/33

      199       209,448  

Wind Tre SpA:

     

2.63%, 01/20/23

    EUR       330       362,184  

3.13%, 01/20/25

      380       404,005  

5.00%, 01/20/26(b)

    USD       1,450       1,217,130  
     

 

 

 
        100,157,876  
Total Corporate Bonds — 30.4%              

(Cost: $5,001,327,777)

 

      5,002,069,230  
     

 

 

 

Equity-Linked Notes — 12.2%

 

Aerospace & Defense — 0.3%                  

BNP Paribas SA (United Technologies Corp.), 9.60%, 07/24/18(b)

      320       38,744,369  

Deutsche Bank AG (Airbus SE), 15.39%, 06/22/18

    EUR       62       7,218,583  
     

 

 

 
        45,962,952  
Air Freight & Logistics — 0.4%        

JPMorgan Structured Products BV (United Parcel Service, Inc.), 10.92%, 06/14/18(b)

    USD       239       27,122,487  

Merrill Lynch International & Co. (FedEx Corp.), 10.07%, 05/03/18

      161       39,734,221  
     

 

 

 
        66,856,708  
Airlines — 0.4%        

BNP Paribas SA (Delta Air Lines, Inc.), 13.97%, 07/05/18(b)

      736       38,910,327  

Credit Suisse AG (Deutsche Lufthansa AG), 27.00%, 06/22/18

    EUR       153       4,532,310  

Credit Suisse AG (Southwest Airlines Co.), 15.50%, 06/14/18

    USD       302       16,027,317  
     

 

 

 
        59,469,954  
Automobiles — 0.3%        

Credit Suisse AG (Daimler AG), 9.00%, 06/22/18

    EUR       203       16,051,018  

Credit Suisse AG (General Motors Co.), 16.50%, 06/14/18

    USD       716       26,481,379  
     

 

 

 
        42,532,397  
Banks — 0.9%        

Deutsche Bank AG (Edwards Lifesciences Corp.), 11.01%, 06/11/18

      78       10,052,075  

Goldman Sachs International (Citizens Financial Group, Inc.):

     

13.31%, 06/12/18

      192       7,994,919  

13.65%, 06/13/18

      192       7,992,997  

Jefferies LLC (Bank of America Corp.), 12.20%, 07/12/18

      1,336       40,173,174  

Royal Bank of Canada (Citigroup, Inc.), 12.39%, 05/29/18(b)(k)

      570       39,093,159  
 

 

 

     37  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Banks (continued)        

Royal Bank of Canada (JPMorgan Chase & Co.), 9.76%, 05/29/18(b)(k)

    USD       365     $ 39,898,205  
     

 

 

 
        145,204,529  
Beverages — 0.1%        

Nomura Bank International plc (Molson Coors Brewing Co.):

     

10.26%, 05/02/18

      60       4,249,202  

13.30%, 05/02/18

      135       9,629,440  
     

 

 

 
        13,878,642  
Biotechnology — 0.5%        

BNP Paribas SA (Amgen, Inc.), 15.59%, 06/11/18

      231       40,252,001  

Canadian Imperial Bank of Commerce (AbbVie, Inc.), 13.59%, 06/14/18

      409       39,608,067  
     

 

 

 
        79,860,068  
Capital Markets — 0.9%        

Nomura Bank International plc (Charles Schwab Corp. (The)):

     

13.10%, 07/12/18

      380       20,707,388  

13.11%, 07/13/18

      380       20,712,099  

Nomura Bank International plc (E*TRADE Financial Corp.):

     

13.41%, 07/16/18

      226       13,695,127  

13.43%, 07/17/18

      226       13,692,106  

Royal Bank of Canada (S&P Global, Inc.), 12.43%, 06/11/18

      85       16,011,377  

Societe Generale SA (Bank of New York Mellon Corp. (The)), 10.41%, 07/17/18

      485       26,706,999  

Toronto-Dominion Bank (The) (Goldman Sachs Group, Inc. (The)), 11.84%, 07/13/18

      157       38,163,177  
     

 

 

 
        149,688,273  
Chemicals — 0.2%        

Nomura Bank International plc (Praxair, Inc.):

     

12.77%, 07/23/18

      95       14,547,257  

12.75%, 07/24/18

      95       14,547,256  
     

 

 

 
        29,094,513  
Communications Equipment — 0.2%        

Canadian Imperial Bank of Commerce (Cisco Systems, Inc.), 14.39%, 05/16/18

      909       40,128,814  
     

 

 

 
Consumer Finance — 0.3%                  

Credit Suisse AG (American Express Co.), 11.00%, 06/05/18

      265       26,368,974  

Deutsche Bank AG (Synchrony Financial):

     

15.35%, 06/12/18

      228       7,659,244  

15.37%, 06/13/18

      228       7,659,170  
     

 

 

 
        41,687,388  
Diversified Financial Services — 0.1%        

Citigroup, Inc. (Voya Financial, Inc.), 14.59%, 05/02/18

      90       4,723,975  

Deutsche Bank AG (Regions Financial Corp.):

     

15.90%, 06/12/18 - 06/13/18

      859       16,113,201  
     

 

 

 
        20,837,176  
Diversified Telecommunication Services — 0.3%        

Credit Suisse AG (Vivendi SA), 24.20%, 05/04/18

    EUR       171       4,517,793  

Royal Bank of Canada (Verizon Communications, Inc.),
10.10%, 07/24/18(b)(k)

    USD       808       39,880,059  
     

 

 

 
        44,397,852  
Food & Staples Retailing — 0.1%        

HSBC Bank plc (Sysco Corp.), 12.59%, 05/08/18

      164       10,230,081  
     

 

 

 
Security         

Par

(000)

    Value  
Health Care Equipment & Supplies — 0.6%              

Credit Suisse AG (Danaher Corp.), 8.00%, 06/05/18

    USD       71     $ 7,131,273  

Credit Suisse AG (Koninklijke Philips NV), 20.20%, 06/22/18

    EUR       105       4,498,472  

Goldman Sachs International (Stryker Corp.):

     

10.29%, 06/11/18

    USD       85       14,420,503  

10.29%, 06/12/18

      85       14,420,502  

Royal Bank of Canada (Abbott Laboratories), 11.11%, 06/01/18(b)(k)

      455       26,613,067  

Royal Bank of Canada (Boston Scientific Corp.), 10.38%, 06/11/18(b)(k)

      443       12,983,806  

Royal Bank of Canada (Intuitive Surgical, Inc.), 11.69%, 06/01/18(b)(k)

      58       25,637,960  
     

 

 

 
        105,705,583  
Health Care Providers & Services — 1.0%        

BNP Paribas SA (Humana, Inc.), 13.12%, 05/01/18

      145       41,747,934  

BNP Paribas SA (UnitedHealth Group, Inc.), 9.00%, 07/13/18(b)

      169       40,072,639  

Merrill Lynch International & Co. (Cigna Corp.), 14.91%, 05/03/18

      228       39,278,245  

Royal Bank of Canada (Anthem, Inc.), 11.44%, 06/11/18(b)(k)

      115       27,358,759  

Societe Generale SA (McKesson Corp.), 12.55%, 05/03/18

      102       15,986,428  
     

 

 

 
        164,444,005  
Hotels, Restaurants & Leisure — 1.0%        

BNP Paribas SA (Carnival Corp.), 14.79%, 05/30/18(b)

      250       15,862,567  

BNP Paribas SA (Domino’s Pizza, Inc.), 12.69%, 06/22/18

      12       3,004,143  

Credit Suisse AG (Hilton Worldwide Holdings, Inc.), 9.60%, 06/14/18

      493       39,210,721  

Credit Suisse AG (Las Vegas Sands Corp.), 10.80%, 06/14/18

      220       16,181,699  

JPMorgan Structured Products BV (Raytheon Co.), 10.58%, 06/14/18(b)

      128       26,487,920  

Nomura Bank International plc (McDonald’s Corp.), 13.38%, 06/11/18

      241       39,998,710  

Royal Bank of Canada (Marriott International, Inc.), 14.94%, 05/08/18(b)(k)

      117       15,970,105  

Royal Bank of Canada (Royal Caribbean Cruises Ltd.), 12.93%, 06/22/18(b)(k)

      27       2,942,520  
     

 

 

 
        159,658,385  
Household Durables — 0.0%        

Canadian Imperial Bank of Commerce (DR Horton, Inc.), 16.35%, 06/14/18

      160       7,121,715  
     

 

 

 
Household Products — 0.0%        

Nomura Bank International plc (Colgate-Palmolive Co.), 8.77%, 06/22/18

      108       7,224,304  
     

 

 

 
Industrial Conglomerates — 0.2%        

Goldman Sachs International (Honeywell International, Inc.), 9.15%, 06/12/18

      181       26,303,329  
     

 

 

 
Insurance — 0.2%        

Societe Generale SA (General Electric Co.), 15.95%, 07/17/18

      2,738       37,798,482  
     

 

 

 
IT Services — 0.3%        

Goldman Sachs International (Cognizant Technology Solutions Corp.), 10.14%, 05/01/18

      190       15,523,464  

JPMorgan Structured Products BV (adidas AG):

     

16.14%, 06/05/18(b)

      34       6,979,762  

12.57%, 07/16/18

      65       13,268,167  
 

 

 

38   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
IT Services (continued)        

12.58%, 07/17/18

    USD       65     $ 13,264,025  
     

 

 

 
        49,035,418  
Machinery — 0.7%        

BNP Paribas SA (Caterpillar, Inc.), 11.73%, 07/24/18(b)

      253       37,084,823  

BNP Paribas SA (Parker-Hannifin Corp.):

     

12.70%, 05/01/18

      151       24,831,289  

10.91%, 07/30/18

      88       14,466,898  

10.88%, 07/31/18

      88       14,466,898  

Merrill Lynch International & Co. (Cummins, Inc.), 16.11%, 05/01/18

      138       22,221,647  
     

 

 

 
        113,071,555  
Multiline Retail — 0.6%        

Canadian Imperial Bank of Commerce (Target Corp.):

     

13.13%, 05/03/18

      544       39,497,999  

20.80%, 05/18/18

      396       28,243,081  

Societe Generale SA (Dollar Tree, Inc.), 13.50%, 05/18/18

      288       27,555,370  
     

 

 

 
        95,296,450  
Multi-Utilities — 0.1%        

Credit Suisse AG (DTE Energy Co.), 8.60%, 05/04/18

    EUR       985       16,206,346  
     

 

 

 
Oil, Gas & Consumable Fuels — 0.4%        

Credit Suisse AG (Royal Dutch Shell plc), 14.10%, 06/22/18

    GBP       207       7,213,005  

Deutsche Bank AG (Eni SpA), 20.10%, 06/22/18

    EUR       824       16,066,681  

Royal Bank of Canada (Chevron Corp.), 11.63%, 06/22/18(b)(k)

    USD       317       39,771,790  
     

 

 

 
        63,051,476  
Pharmaceuticals — 0.4%(b)        

JPMorgan Structured Products BV (Bristol-Myers Squibb Co.), 13.15%, 06/14/18

      776       40,474,177  

JPMorgan Structured Products BV (Perrigo Co. plc):

     

17.55%, 05/25/18

      95       7,485,485  

17.60%, 05/29/18

      95       7,482,586  

Royal Bank of Canada (Zoetis, Inc.), 8.54%, 05/02/18(k)

      193       16,082,486  
     

 

 

 
        71,524,734  
Road & Rail — 0.6%        

BNP Paribas SA (Union Pacific Corp.), 12.83%, 06/22/18

      300       40,368,213  

Canadian Imperial Bank of Commerce (JB Hunt Transport Services, Inc.):

     

10.18%, 07/13/18

      68       7,978,057  

10.07%, 07/16/18

      68       7,980,204  

Merrill Lynch International & Co. (CSX Corp.), 15.23%, 06/01/18

      444       26,519,854  

Societe Generale SA (Kansas City Southern):

     

14.50%, 07/16/18

      72       7,489,078  

14.49%, 07/17/18

      72       7,484,065  
     

 

 

 
        97,819,471  
Semiconductors & Semiconductor Equipment — 0.2%        

BNP Paribas SA (Texas Instruments, Inc.), 13.92%, 06/11/18

      391       40,094,776  
     

 

 

 
Software — 0.6%        

Credit Suisse AG (SAP SE), 14.40%, 06/22/18

    EUR       144       16,004,655  

HSBC Bank plc (salesforce.com, Inc.), 13.95%, 05/16/18

    USD       84       10,193,452  

Nomura Bank International plc (VMware, Inc.):

     

25.51%, 05/29/18

      147       19,585,413  

25.65%, 05/30/18

      147       19,582,883  

Royal Bank of Canada (Microsoft Corp.), 11.95%, 06/22/18(b)(k)

      419       39,480,250  
     

 

 

 
    104,846,653  
Security         

Par

(000)

    Value  
Specialty Retail — 0.3%        

Canadian Imperial Bank of Commerce (Home Depot, Inc. (The)), 12.77%, 05/08/18

    USD       221     $ 40,917,637  

Societe Generale SA (Burlington Stores, Inc.), 15.27%, 05/18/18

      57       7,487,459  
     

 

 

 
        48,405,096  
Textiles, Apparel & Luxury Goods — 0.0%        

Deutsche Bank AG (Kering SA), 8.65%, 05/04/18

    EUR       9       4,581,769  
     

 

 

 
Total Equity-Linked Notes — 12.2%              

(Cost: $2,016,947,297)

 

      2,002,018,894  
     

 

 

 

Floating Rate Loan Interests — 5.8%(l)

 

Aerospace & Defense — 0.1%                  

Engility Corp., Term Loan B1,
(LIBOR USD 1 Month + 2.25%), 4.15%, 08/12/20

    USD       318       317,753  

Engility Corp., Term Loan B2,
(LIBOR USD 1 Month + 2.75%), 4.65% - 6.50%, 08/14/23

      839       838,815  

StandardAero Aviation Holdings, Inc., Term Loan, (LIBOR USD 1 Month + 3.75%), 5.65%, 07/07/22

      632       636,397  

TransDigm, Inc., Term Loan,
06/09/23(m)

      5,026       5,046,423  

WP CPP Holdings LLC, Term Loan B, 03/16/25(c)(m)

      485       486,213  
     

 

 

 
        7,325,601  
Airlines — 0.0%        

Northwest Airlines, Inc., Term Loan:

     

(LIBOR USD 6 Month + 1.23%), 3.30% , 09/10/18

      46       45,432  
     

 

 

 
        45,432  
Auto Components — 0.0%        

EOC Group, Inc., 1st Lien Term
Loan(c):

     

(LIBOR USD 6 Month + 3.25%),
0.15% - 5.15%, 03/15/25

      5       5,327  

(LIBOR USD 1 Month + 3.25%), 5.15% , 03/15/25

      1,114       1,112,339  
     

 

 

 
        1,117,666  
Automobiles — 0.0%        

CH Holdings Corp., Term Loan B, (LIBOR USD 1 Month + 3.00%), 4.90%, 02/01/24

      1,437       1,444,887  

Dealer Tire LLC, Term loan B, (LIBOR USD 3 Month + 3.25%),
5.56% - 5.75%, 12/22/21(c)

      124       123,753  
     

 

 

 
        1,568,640  
Building Products — 0.0%        

CPG International, Inc., Term Loan, (LIBOR USD 3 Month + 3.75%), 5.59%, 05/05/24

      2,917       2,936,592  

Wilsonart LLC, 1st Lien Term Loan B, (LIBOR USD 1 Month + 3.25%), 5.56%, 12/19/23

      1,978       1,988,967  
     

 

 

 
        4,925,559  
Capital Markets — 0.0%        

Clipper Acquisitions Corp., Term Loan, (LIBOR USD 3 Month + 2.00%), 4.02%, 12/27/24

      843       846,748  

CNT Holdings III Corp., 1st Lien Term Loan, (LIBOR USD 1 Month + 3.25%), 5.16%, 01/22/23

      463       450,061  

Deerfield Holdings Corp., Term Loan, (LIBOR USD 3 Month + 3.25%), 5.55%, 02/13/25

      650       650,539  

Fortress Investment LLC, 1st Lien Term Loan B, (LIBOR USD 1 Month + 2.75%), 4.65%, 12/27/22

      1,617       1,633,625  

RPI Finance Trust, Term Loan B, (LIBOR USD 3 Month + 2.00%), 4.30%, 03/27/23

      2,982       2,994,698  
     

 

 

 
        6,575,671  
 

 

 

     39  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Chemicals — 0.1%        

Alpha 3 BV, Term Loan, (LIBOR USD 3 Month + 3.00%), 5.30%, 01/31/24

    USD       1,146     $ 1,153,789  

Ascend Performance Materials Operations LLC, 1st Lien Term Loan B, (LIBOR USD 1 Month + 5.25%), 7.13%, 08/12/22

      2,186       2,191,138  

Axalta Dupont PC, Term Loan, 06/01/24(m)

      4,166       4,180,192  

Eaglepicher Technologies LLC, Term Loan B, (LIBOR USD 1 Month + 3.25%), 5.15%, 02/23/25

      1,645       1,647,056  

Greenrock Finance, Inc., Term Loan, (LIBOR USD 3 Month + 3.50%), 5.80%, 06/28/24

      813       818,718  

Invictus Co., Term Loan B, 03/28/25(m)

      1,943       1,957,842  

IPS Acquisition LLC, Term Loan B, (LIBOR USD 1 Month + 3.25%), 5.15%, 11/07/24

      1,365       1,375,238  

Oxea Corp., Term Loan, (LIBOR USD 3 Month + 3.50%), 5.88%, 10/14/24

      4,596       4,598,801  

Platform Specialty Corp., Term Loan, (LIBOR USD 1 Month + 2.50%), 4.40%, 06/07/20

      1,821       1,828,725  

Platform Specialty Corp., Term Loan B6, (LIBOR USD 1 Month + 3.00%), 4.90%, 06/07/23

      521       524,160  

PQ Corp., Term Loan, (LIBOR USD 1 Month + 2.50%), 4.40%, 02/08/25

      2,040       2,049,954  
     

 

 

 
        22,325,613  
Commercial Services & Supplies — 0.2%        

Access CIG LLC, Term Loan, (LIBOR USD 1 Month + 3.75%), 5.65%, 02/27/25

      590       595,262  

Access CIG, LLC, Term Loan, (LIBOR USD 6 Month + 3.75%), 2.98% - 5.65%, 02/27/25

      44       44,547  

Advanced Disposal Services, Inc., Term Loan, (LIBOR USD 3 Month + 2.25%), 4.00%, 11/10/23

      3,612       3,633,390  

Brand Energy & Infrastructure Services, Inc., Term Loan, (LIBOR USD 3 Month + 4.25%), 6.55% - 6.61%, 06/21/24

      6,895       6,958,342  

Camelot Finance LP, Term Loan B, (LIBOR USD 1 Month + 3.25%), 5.15%, 10/03/23

      2,783       2,800,730  

Cast & Crew Payroll LLC, Term Loan, (LIBOR USD 3 Month + 2.75%), 5.06%, 09/27/24

      961       960,719  

CPA Global Ltd., Term Loan, (LIBOR USD 3 Month + 3.25%), 5.61%, 11/01/24

      1,666       1,665,125  

Garda World Security Corp., Term Loan, (LIBOR USD 3 Month + 3.50%), 5.51%, 05/24/24

      1,033       1,043,126  

KAR Auction Services, Inc., Term Loan B5, (LIBOR USD 3 Month + 2.50%), 4.81%, 03/09/23

      1,053       1,057,126  

Prime Security Services Borrower LLC, 1st Lien Term Loan, (LIBOR USD 1 Month + 2.75%), 4.65%, 05/02/22

      3,308       3,327,164  

Prometric, Inc., 1st Lien Term Loan, (LIBOR USD 1 Month + 3.00%), 4.90%, 01/29/25

      495       499,539  

ServiceMaster Co. LLC, 1st Lien Term Loan, (LIBOR USD 1 Month + 2.50%), 4.40%, 11/08/23

      3,015       3,033,841  

West Corp., Term Loan:

     

(LIBOR USD 1 Month + 3.50%), 5.40% , 10/10/24

      1,200       1,200,564  

(LIBOR USD 1 Month + 4.00%), 5.90% , 10/10/24

      3,034       3,056,211  

Wrangler Buyer Corp., Term Loan, (LIBOR USD 1 Month + 3.00%), 4.90%, 09/27/24

      3,039       3,051,472  
     

 

 

 
        32,927,158  
Communications Equipment — 0.0%        

Avaya, Inc., 1st Lien Term Loan, (LIBOR USD 1 Month + 4.75%), 6.65%, 12/15/24

      3,042       3,073,346  

Commscope, Inc., 1st Lien Term Loan B, (LIBOR USD 1 Month + 2.00%), 3.90%, 12/29/22

      362       363,286  
     

 

 

 
        3,436,632  
Security         

Par

(000)

    Value  
Construction & Engineering — 0.0%        

AECOM Ltd., Term Loan B, (LIBOR USD 1 Month + 1.75%), 3.65%, 02/21/25

    USD       870     $ 872,175  

Ply Gem, Inc., Term Loan B, 04/01/25(m)

      1,755       1,770,603  
     

 

 

 
        2,642,778  
Construction Materials — 0.2%        

ABC Supply Co., Inc., Term Loan B, (LIBOR USD 1 Month + 2.00%), 3.90%, 10/31/23

      3,887       3,891,815  

HD Supply Waterworks Ltd., 1st Lien Term Loan, (LIBOR USD 3 Month + 3.00%), 5.01% - 5.21%, 08/01/24(c)

      1,413       1,419,965  

Tower 46 Office, Term Loan, (LIBOR USD 3 Month + 2.13%), 3.55% - 4.02%, 11/01/23(c)

      20,000       20,000,000  
     

 

 

 
        25,311,780  
Containers & Packaging — 0.1%        

Anchor Glass Container Corp., 1st Lien Term Loan, (LIBOR USD 1 Month + 2.75%), 4.64% - 4.65%, 12/07/23

      (d)       

Berry Global, Inc., Term Loan Q, (LIBOR USD 1 Month + 2.00%), 3.90% - 3.90%, 10/01/22

      5,050       5,080,284  

BWAY Holding Co., Term Loan, (LIBOR USD 3 Month + 3.25%), 5.27% - 5.59%, 04/03/24

      4,903       4,928,347  

Charter Nex U.S., Inc., 1st Lien Term Loan, (LIBOR USD 1 Month + 3.00%), 4.90%, 05/16/24

      1,687       1,689,781  

Plastipak Holdings, Inc., 1st Lien Term Loan, (LIBOR USD 3 Month + 1.75%), 6.50%, 10/14/24

      1,174       1,178,139  

ProAmpac PG Borrower LLC, Term Loan, 11/20/23(m)

      200       201,400  

Reynolds Group Holdings, Inc., 1st Lien Term Loan, (LIBOR USD 1 Month + 2.75%), 4.65%, 02/05/23

      4,019       4,044,008  
     

 

 

 
        17,121,959  
Distributors — 0.0%        

Avantor, Inc., Term Loan, (LIBOR USD 1 Month + 4.00%), 5.90%, 11/21/24

      3,640       3,678,242  
     

 

 

 
Diversified Consumer Services — 0.2%        

AlixPartners LLP, Term Loan, (LIBOR USD 3 Month + 2.75%), 5.05%, 04/04/24

      3,153       3,166,456  

Allied Universal Holdco LLC, 2nd Lien Term Loan, (LIBOR USD 1 Month + 8.50%), 10.40%, 07/28/23

      565       555,819  

Allied Universal Holdco LLC, Term Loan, (LIBOR USD 3 Month + 3.75%), 6.05%, 07/28/22

      1,457       1,427,545  

Bright Horizons Family Horizons, 1st Lien Term Loan B, (LIBOR USD 1 Month + 2.00%), 3.90%, 11/07/23

      5,749       5,789,546  

Equian Buyer Corp., Term Loan B, (LIBOR USD 1 Month + 3.25%), 5.15%, 05/20/24

      2,035       2,045,903  

Research Now, Inc., Term Loan, (LIBOR USD 3 Month + 5.50%), 7.86%, 12/07/24

      1,591       1,555,215  

Spin Holdco, Inc., 1st Lien Term Loan B, (LIBOR USD 6 Month + 3.25%), 5.08%, 11/14/22

      2,274       2,289,438  

SterlingBackcheck, Initial Term Loan, (LIBOR USD 1 Month + 3.50%), 5.40%, 06/19/24(c)

      2,669       2,672,118  

TierPoint LLC, 1st Lien Term Loan, (LIBOR USD 1 Month + 3.75%), 5.65%, 05/06/24

      2,633       2,542,802  

Trugreen Ltd., Term Loan, (LIBOR USD 1 Month + 4.00%), 5.90%, 04/13/23

      269       270,834  

U.S. Security Associates, Inc., Term Loan, (LIBOR USD 6 Month + 3.50%), 5.80%, 07/14/23

      3,267       3,288,826  

Weight Watchers International, Inc., Term Loan B, (LIBOR USD 3 Month + 4.75%), 6.64% - 7.06%, 11/29/24

      3,886       3,929,746  
     

 

 

 
        29,534,248  
Diversified Financial Services — 0.3%        

Avolon Sarl, 1st Lient Term Loan B2, (LIBOR USD 1 Month + 2.25%), 4.15%, 03/21/22

      1,031       1,032,128  

EURO Garage, Term Loan B, 06/30/25(m)

      3,235       3,233,383  
 

 

 

40   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Diversified Financial Services (continued)        

Lstar 18-1 Securities Financing, Term Loan, (LIBOR USD 1 Month + 2.00%), 0.00%, 04/01/21(c)

    USD       25,000     $ 24,912,500  

Peak 10, Inc., 2nd Lien Term Loan, (LIBOR USD 3 Month + 7.25%), 9.02%, 08/01/25

      1,954       1,962,793  

VICI Properties, Inc., Term Loan B, (LIBOR USD 1 Month + 2.00%), 3.90%, 12/20/24

      7,019       7,042,917  

Zigg Secured Finance BV, Term Loan, (LIBOR USD 1 Month + 2.50%), 4.40%, 04/15/25

      1,440       1,432,656  
     

 

 

 
        39,616,377  
Diversified Telecommunication Services — 0.3%        

Altice Financing SA, Term Loan, (LIBOR USD 3 Month + 2.75%), 5.10%, 01/31/26

      4,344       4,282,193  

Altice Financing SA, Term Loan B, (LIBOR USD 3 Month + 2.75%), 5.10%, 07/15/25

      648       641,458  

Centurylink, Inc., Term Loan:

     

(LIBOR USD 1 Month + 2.75%), 4.65% , 11/01/22

      3,999       3,984,377  

(LIBOR USD 1 Month + 2.75%), 4.65% , 01/31/25

      18,075       17,795,988  

Frontier Communications Corp., Term Loan,

     

(LIBOR USD 1 Month + 2.75%), 4.66%, 03/31/21

      1,547       1,520,557  

Level 3 Financing, Inc., Term Loan, (LIBOR USD 1 Month + 2.25%), 4.15%, 02/22/24

      10,190       10,232,492  

Lumos Networks Operators, Term Loan, (LIBOR USD 1 Month + 3.25%), 5.15%, 11/15/24

      2,494       2,504,629  

Securus Technologies Holdings, Inc., Term Loan, (LIBOR USD 1 Month + 4.50%), 6.40%, 11/01/24

      752       761,773  

SFR Group SA, Term Loan, (LIBOR USD 3 Month + 3.00%), 5.35%, 01/31/26

      3,251       3,199,370  

Telesat Canada, Term Loan B4, (LIBOR USD 3 Month + 3.00%), 5.31%, 11/17/23

      1,992       1,998,451  
     

 

 

 
        46,921,288  
Electric Utilities — 0.0%        

Nautilus Power LLC, 1st Lien Term Loan B, 05/16/24(m)

      2,596       2,627,781  
     

 

 

 
Electrical Equipment — 0.1%                  

Compass Power Generation LLC, Term Loan, (LIBOR USD 3 Month + 3.75%), 6.05%, 12/20/24

      1,546       1,561,107  

Convergint Technologies LLC, 1st Lien Term Loan, (LIBOR USD 3 Month + 3.00%), 5.30%, 02/03/25(c)

      730       728,828  

Dell International LLC, Term Loan, (LIBOR USD 1 Month + 2.00%), 3.91%, 09/07/23

      2,450       2,457,196  

EXC Holdings Corp., Term Loan B, (LIBOR USD 3 Month + 3.50%), 5.16%, 12/02/24

      1,087       1,091,352  

Graftech Finance, Inc., 1st Lien Term Loan B, (LIBOR USD 1 Month + 3.50%), 5.40%, 02/12/25(c)

      2,290       2,298,588  

Internet Brands, 1st Lien Term Loan, (LIBOR USD 1 Month + 3.75%), 5.65%, 09/13/24

      1,027       1,026,987  

WESCO Distribution, 1st Lien Term Loan, (LIBOR USD 1 Month + 3.00%), 4.90%, 12/12/19(c)

      61       60,739  

WireCo WorldGroup, Inc., Term Loan, (LIBOR USD 3 Month + 5.50%), 7.48%, 09/29/23

      936       941,018  
     

 

 

 
        10,165,815  
Energy Equipment & Services — 0.0%        

McDermott International, Inc., Term Loan B, 04/04/25(m)

      4,526       4,490,156  

Weatherford International Ltd., Term Loan, (LIBOR USD 1 Month + 2.30%), 4.21%, 07/13/20

      1,071       1,057,098  
     

 

 

 
        5,547,254  
Equity Real Estate Investment Trusts (REITs) — 0.0%        

Capital Automotive LP, Term Loan, (LIBOR USD 1 Month + 2.50%), 4.41%, 03/25/24

      952       954,953  

GEO Group, Inc. (The), Term Loan, (LIBOR USD 1 Month + 2.25%), 4.13%, 03/22/24

      2,262       2,264,978  
     

 

 

 
        3,219,931  
Security         

Par

(000)

    Value  
Food & Staples Retailing — 0.1%        

BJ’s Wholesale Club, Inc., Term Loan, (LIBOR USD 1 Month + 3.50%), 5.39%, 02/03/24

    USD       3,076     $ 3,087,456  

Sigma Bidco, Term Loan B, 03/07/25(m)

      1,535       1,538,454  

U.S. Foods, Inc., Term Loan B, (LIBOR USD 1 Month + 2.50%), 4.40%, 06/27/23

      3,940       3,973,489  
     

 

 

 
        8,599,399  
Food Products — 0.2%        

1011778 BC ULC, Term Loan, (LIBOR USD 1 Month + 2.25%), 4.15%, 02/16/24

      8,071       8,090,954  

Albertson’s LLC, Term Loan B4, (LIBOR USD 1 Month + 2.75%), 4.65%, 08/25/21

      972       961,869  

CH Guenther & Son, Inc., Term Loan, (LIBOR USD 1 Month + 2.75%), 4.65%, 03/31/25(c)

      850       854,250  

Chobani LLC, Term Loan, (LIBOR USD 1 Month + 3.50%), 5.40%, 10/10/23

      2,372       2,380,667  

Dole Food Co., Inc., Term Loan, (LIBOR USD 3 Month + 2.00%), 4.63% - 6.75%, 04/06/24

      1,271       1,275,802  

Hostess Brands LLC, Term Loan B, (LIBOR USD 1 Month + 2.25%), 4.15%, 08/03/22

      7,269       7,321,770  

JBS USA LLC, 1st Lien Term Loan, (LIBOR USD 3 Month + 2.50%), 4.68%, 10/30/22

      3,148       3,143,603  

Nomad Foods Ltd., Term Loan, (LIBOR USD 1 Month + 2.25%), 4.15%, 05/15/24

      520       520,650  

Pinnacle Foods Finance LLC, Term Loan B, (LIBOR USD 1 Month + 1.75%), 3.64%, 02/02/24

      2,277       2,292,106  

Trimark Holdings, Inc., Term Loan, (LIBOR USD 1 Month + 3.50%), 5.40%, 08/28/24

      709       713,276  
     

 

 

 
        27,554,947  
Health Care Equipment & Supplies — 0.1%        

Auris Luxembourg SA, Term Loan B7, (LIBOR USD 3 Month + 3.00%), 5.30%, 01/17/22

      3,276       3,291,469  

DJO Finance LLC, 1st Lien Term Loan B, (LIBOR USD 3 Month + 3.25%), 5.15% - 5.56%, 06/08/20

      7,748       7,779,404  

Immucor, Inc., 1st Lien Term Loan B, (LIBOR USD 3 Month + 5.00%), 7.30%, 06/15/21

      2,516       2,569,539  
     

 

 

 
        13,640,412  
Health Care Providers & Services — 0.2%        

CHG Healthcare Services, Inc., Term Loan B, (LIBOR USD 3 Month + 3.00%), 5.06% - 5.36%, 06/07/23

      3,616       3,644,518  

Community Health Systems, Inc., 1st Lien Term Loan G, (LIBOR USD 3 Month + 3.00%), 4.98%, 12/31/19

      549       539,638  

Concentra, Inc., Term Loan, (LIBOR USD 1 Month + 2.75%), 4.53%, 06/01/22

      2,428       2,448,225  

Cotiviti Corp., Term Loan B, (LIBOR USD 3 Month + 2.25%), 4.56%, 09/28/23(c)

      2,818       2,832,252  

DaVita Healthcare Partner, Inc., 1st Lien Term Loan B, (LIBOR USD 1 Month + 2.75%), 4.65%, 06/24/21

      3,002       3,025,139  

Diplomat Pharmacy, Inc., Term Loan, (LIBOR USD 1 Month + 4.50%), 6.41%, 12/20/24

      963       970,034  

Envision Healthcare Corp., Term Loan B, (LIBOR USD 1 Month + 3.00%), 4.91%, 12/01/23

      4,042       4,054,793  

HC Group Holdings III, Inc., Term Loan, (LIBOR USD 1 Month + 5.00%), 6.90%, 04/07/22(c)

      1,268       1,281,759  

HCA, Inc., Term Loan B, (LIBOR USD 1 Month + 2.00%), 3.90%, 03/13/25

      1,380       1,393,993  

MultiPlan, Inc., Term Loan, (LIBOR USD 3 Month + 2.75%), 5.05%, 06/07/23

      2,811       2,824,633  

nThrive, Inc., 1st Lien Term Loan, (LIBOR USD 1 Month + 4.50%), 6.40%, 10/20/22

      2,457       2,469,769  

Ortho-Clinical Diagnostics, Inc., Term Loan B, (LIBOR USD 1 Month + 3.75%), 5.65%, 06/30/21

      5,995       6,032,742  
 

 

 

     41  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Health Care Providers & Services (continued)        

PetVet Delayed Draw, 1st Lien Term Loan, 01/31/25(m)

    USD       (d)    $ —    

Team Health Holdings, Inc., Term Loan, (LIBOR USD 1 Month + 2.75%), 4.65%, 02/06/24

      2,401       2,322,967  

Vizient, Inc., Term Loan B, (LIBOR USD 1 Month + 2.75%), 4.65%, 02/13/23

      640       643,030  
     

 

 

 
        34,483,492  
Health Care Technology — 0.1%        

Change Healthcare Holdings LLC, Term Loan, (LIBOR USD 1 Month + 2.75%), 4.65%, 03/01/24

      3,668       3,682,029  

IQVIA, Inc., Term Loan B, (LIBOR USD 3 Month + 2.00%), 4.30%, 03/07/24

      4,641       4,667,929  

Press Ganey Holdings, Inc., 1st Lien Term Loan, 10/23/23(m)

      2,238       2,252,199  
     

 

 

 
        10,602,157  
Hotels, Restaurants & Leisure — 0.5%        

Aristocrat International, Term Loan B, (LIBOR USD 3 Month + 2.00%), 4.36%, 10/19/24

      1,796       1,804,478  

Boyd Gaming Corp., Term Loan B, (LIBOR USD 3 Month + 2.50%), 4.24%, 09/15/23

      2,310       2,321,049  

Caesars Resort Collection LLC, Term Loan, (LIBOR USD 1 Month + 2.75%), 4.65%, 12/23/24

      4,312       4,345,744  

Casa Del Mar, Term Loan, (LIBOR USD 3 Month + 2.37%), 3.80%, 06/09/24(c)

      20,000       20,000,000  

CCM Merger LLC, 1st Lien Term Loan, (LIBOR USD 1 Month + 2.75%), 4.65%, 08/06/21

      1,162       1,168,433  

CEC Entertainment, Inc., Term Loan B, (LIBOR USD 1 Month + 3.25%), 5.15%, 02/12/21

      648       579,159  

CityCenter Holdings LLC, Term Loan B, (LIBOR USD 1 Month + 2.50%), 4.40%, 04/18/24

      2,999       3,012,149  

Crown Finance US, Inc., Term Loan, (LIBOR USD 1 Month + 2.50%), 4.40%, 02/28/25

      1,327       1,324,930  

Four Seaons Holding, Inc., Term Loan F, (LIBOR USD 1 Month + 2.00%), 3.90%, 11/30/23

      341       342,817  

GVC Holdings plc, Term Loan B2, 03/15/24(m)

      1,210       1,211,004  

Hilton Fort Lauderdale Marina, Term Loan, (LIBOR USD 3 Month + 6.00%), 7.48%, 07/09/19(c)

      3,500       3,465,000  

Hilton Worldwide Finance LLC, 1st Lien Term Loan B2, (LIBOR USD 1 Month + 1.75%), 3.65%, 10/25/23

      2,645       2,666,259  

IRB Holding Corp., Term Loan B, (LIBOR USD 3 Month + 3.25%), 5.13% - 5.25%, 02/05/25

      2,048       2,069,449  

KFC Holding Co., Term Loan B, (LIBOR USD 1 Month + 1.75%), 3.64%, 04/03/25

      3,016       3,033,473  

La Quinta Intermediate Holdings, Term Loan B, (LIBOR USD 3 Month + 3.00%), 5.35%, 04/14/21

      1,569       1,570,110  

Lakeland Tours LLC, Term Loan B, (LIBOR USD 3 Month + 4.00%), 6.12%, 12/16/24

      1,294       1,306,649  

MGM Growth Properties LLC, Term Loan B, (LIBOR USD 1 Month + 2.00%), 3.90%, 04/25/23

      5,641       5,669,903  

Playa Hotels & Resorts NV, 1st Lien Term Lon B, (LIBOR USD 1 Month + 3.25%), 5.15%, 04/29/24

      2,376       2,388,950  

Scientific Games Corp., Term Loan B, (LIBOR USD 3 Month + 2.75%), 4.65% - 4.74%, 08/14/24

      4,277       4,302,170  

Sky Betting & Gaming Ltd., Term Loan, 08/23/24(m)

      998       999,166  

Starwood Austin, Term Loan, (LIBOR USD 3 Month + 1.55%), 3.80%, 11/01/24(c)

      18,000       18,000,000  

Wyndham Hotels & Resorts, Inc., Term Loan B, 03/28/25(m)

      2,505       2,523,487  
     

 

 

 
        84,104,379  
Household Durables — 0.0%        

Serta Simmons Bedding LLC, Term Loan, (LIBOR USD 3 Month + 3.50%),
5.29% - 5.81%, 11/08/23

      3,419       3,084,318  
Security         

Par

(000)

    Value  
Household Durables (continued)        

Serta Simmons Holdings, Term Loan, (LIBOR USD 3 Month + 8.00%), 10.33%, 11/08/24

    USD       2,377     $ 1,883,773  
     

 

 

 
        4,968,091  
Household Products — 0.1%        

Prestige Brands, Inc., Term Loan, (LIBOR USD 1 Month + 2.00%), 3.65% - 3.88%, 01/26/24

      2,310       2,322,012  

Spectrum Brands, Inc., Term Loan B, (LIBOR USD 3 Month + 2.00%), 3.79% - 4.06%, 06/23/22

      4,121       4,111,482  

Varsity Brands, Inc., Term Loan, (LIBOR USD 1 Month + 3.50%), 5.40%, 12/16/24

      653       658,099  
     

 

 

 
        7,091,593  
Independent Power and Renewable Electricity Producers — 0.0%  

Calpine Construction Finance Co. LP, Term Loan, (LIBOR USD 1 Month + 2.50%), 4.40%, 01/15/25

      1,279       1,280,414  

Dynegy, Inc., Term Loan C, (LIBOR USD 1 Month + 2.50%), 4.40%, 02/07/24

      4,562       4,589,654  
     

 

 

 
        5,870,068  
Industrial Conglomerates — 0.1%        

Accudyne Industries LLC, Term Loan, (LIBOR USD 1 Month + 3.25%), 5.15%, 08/18/24

      4,124       4,149,474  

Cortes NP, Term Loan B, (LIBOR USD 1 Month + 4.00%), 5.89%, 11/30/23

      5,829       5,818,814  

Filtration Group Corp., Term Loan B, (LIBOR USD 6 Month + 3.00%), 5.30%, 03/29/25

      5,955       6,008,357  

PSAV Holdings LLC, 1st Lien Term Loan, (LIBOR USD 1 Month + 3.25%), 5.14% - 5.26%, 02/21/25

      1,160       1,161,090  

Rexnord Corp., Term Loan, (LIBOR USD 1 Month + 2.25%), 4.15%, 08/21/24

      1,681       1,691,994  

Uber Technologies, Inc., Term Loan, (LIBOR USD 1 Month + 4.00%), 5.89%, 03/14/25

      1,585       1,598,203  
     

 

 

 
        20,427,932  
Insurance — 0.2%        

Alliant Holdings Intermediate LLC, Term Loan B, 08/12/22(m)

      3,341       3,358,441  

AmWINS Group, Inc., Term Loan, (LIBOR USD 1 Month + 2.75%), 4.64% - 4.65%, 01/25/24

      2,049       2,061,111  

AssuredPartners, Inc., Term Loan, (LIBOR USD 1 Month + 3.50%), 5.15% - 5.15%, 10/22/24

      1,865       1,871,831  

Asurion LLC, 1st Lien Term Loan B6, (LIBOR USD 1 Month + 2.75%), 4.65%, 11/03/23

      3,506       3,530,334  

Asurion LLC, 2nd Lien Term Loan B-2, (LIBOR USD 1 Month + 6.00%), 7.90%, 08/04/25

      1,222       1,254,994  

Hub International Ltd., Term Loan, 04/25/25(m)

      3,215       3,233,743  

Sedgwick Claims Management Services, 1st Lien Term Loan, 03/01/21(m)

      4,263       4,263,882  

Sedgwick Claims Management Services, 2nd Lien Term Loan, 02/28/22(m)

      3,280       3,304,600  

USI, Inc., 1st Lien Term Loan B, 05/16/24(m)

      2,330       2,337,558  

Wink Holdco, Inc., Term Loan, (LIBOR USD 1 Month + 3.00%), 4.90%, 12/02/24

      938       933,843  
     

 

 

 
        26,150,337  
Internet Software & Services — 0.1%        

Aptean, Inc., 1st Lien Term Loan, 12/20/22(m)

      810       811,012  

Deck Chassis Acquisition, Inc., Term Loan, (LIBOR USD 1 Month + 6.00%), 7.90%, 06/15/23(c)

      865       877,975  

GTT Communications, Inc., 1st Lien Term Loan, 04/25/25(m)

      1,340       1,328,275  

Rackspace Hosting, Inc., Term Loan, (LIBOR USD 3 Month + 3.00%), 4.79%, 11/03/23

      4,247       4,234,295  
     

 

 

 
        7,251,557  
 

 

 

42   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
IT Services — 0.5%        

Applied Systems, Inc., Term Loan, (LIBOR USD 3 Month + 3.25%), 5.55%, 09/19/24

    USD       2,620     $ 2,642,534  

BMC Software Finance, Inc., Term Loan, 09/10/22(m)

      1,893       1,899,415  

CCC Information Services, Inc., Term Loan, (LIBOR USD 1 Month + 3.00%), 4.91%, 04/29/24

      2,050       2,059,330  

First Data Corp., 1st Lien Term Loan, (LIBOR USD 1 Month + 2.25%), 4.15%, 04/26/24

      21,495       21,567,695  

Flexera Software LLC, Term Loan, (LIBOR USD 1 Month + 3.25%), 5.16%, 02/26/25

      775       778,100  

Go Daddy Operating Co. LLC, Term Loan B, (LIBOR USD 1 Month + 2.25%), 4.15%, 02/15/24

      4,225       4,243,872  

Greeneden U.S. Holdings I LLC, Term Loan B, 12/01/23(m)

      1,343       1,351,018  

Hyland Software, Inc., Term Loan, (LIBOR USD 3 Month + 2.25%), 5.14%, 07/01/22

      1,636       1,649,686  

IG Investments Holdings LLC, Term Loan, (LIBOR USD 3 Month + 3.50%), 5.80%, 10/31/21

      3,235       3,263,137  

Information Resources, Inc., 1st Lien Term, (LIBOR USD 3 Month + 4.25%), 6.19%, 01/18/24

      1,361       1,371,881  

Learning Care Group, Inc., Term Loan, (LIBOR USD 3 Month + 3.25%), 5.14% - 5.61%, 03/13/25(c)

      705       708,525  

Mitchell International, Inc., 1st Lien Term Loan, (LIBOR USD 1 Month + 3.25%), 5.15%, 11/29/24

      5,081       5,077,881  

Mitchell International, Inc., 2nd Lien Term Loan, (LIBOR USD 1 Month + 7.25%), 9.15%, 12/01/25

      1,590       1,591,590  

Peak 10, Inc., Term Loan, (LIBOR USD 3 Month + 3.50%), 5.80%, 08/01/24

      1,677       1,673,641  

Sabre GLBL, Inc., Term Loan, (LIBOR USD 1 Month + 2.00%), 3.90%, 02/22/24

      2,459       2,467,434  

Solera LLC, Term Loan B1, (LIBOR USD 1 Month + 2.75%), 4.65%, 03/03/23

      2,545       2,553,317  

Sophia LP, 1st Lien Term Loan B, (LIBOR USD 3 Month + 3.25%), 5.55%, 09/30/22

      2,503       2,514,496  

Tempo Acquisition LLC, Term Loan, (LIBOR USD 1 Month + 3.00%), 4.90%, 05/01/24

      3,265       3,283,023  

TKC Holdings Inc., Term Loan, (LIBOR USD 1 Month + 4.25%), 6.16%, 02/01/23

      2,708       2,729,236  

TransUnion LLC, 1st Lien Term Loan, (LIBOR USD 1 Month + 2.00%), 3.90%, 04/10/23

      6,031       6,041,158  

Veritas U.S., Inc., Term Loan B1, (LIBOR USD 3 Month + 4.50%), 6.80%, 01/27/23

      287       282,435  

Vertafore, Inc., 1st Lien Term Loan, (LIBOR USD 1 Month + 3.25%), 5.15%, 06/30/23

      4,182       4,213,384  

Wex, Inc., Term Loan, (LIBOR USD 1 Month + 2.25%), 4.15%, 06/30/23

      4,568       4,595,448  
     

 

 

 
        78,558,236  
Life Sciences Tools & Services — 0.0%        

Albany Molecular Research, Inc., Term Loan, (LIBOR USD 1 Month + 3.25%), 5.15%, 08/30/24

      959       965,136  

PAREXEL International Corp., Term Loan, (LIBOR USD 1 Month + 2.75%), 4.65%, 09/27/24

      953       955,886  
     

 

 

 
        1,921,022  
Machinery — 0.1%        

Doosan Infracore International, Inc., Term Loan B, (LIBOR USD 3 Month + 2.00%), 4.30%, 05/18/24

      1,286       1,287,698  

Gardner Denver, Inc., Term Loan B, (LIBOR USD 3 Month + 2.75%), 5.05%, 07/30/24

      1,278       1,284,834  

Gates Global LLC, Term Loan, (LIBOR USD 3 Month + 2.75%), 5.05%, 04/01/24

      2,578       2,591,966  

Generac Power Systems, Inc., Term Loan B, (LIBOR USD 3 Month + 2.00%), 4.31%, 05/31/23

      1,005       1,009,148  
Security         

Par

(000)

    Value  
Machinery (continued)        

Hayward Industries, Inc., 1st Lien Term Loan, (LIBOR USD 1 Month + 3.50%), 5.40%, 08/05/24

    USD       1,131     $ 1,137,629  

Pike Corp., 1st Lien Term Loan, (LIBOR USD 1 Month + 3.50%), 5.41%, 03/12/25

      1,346       1,362,357  

Titan Acquisition Ltd., Term Loan, (LIBOR USD 3 Month + 3.00%), 5.06%, 03/28/25

      3,915       3,917,662  
     

 

 

 
        12,591,294  
Media — 0.4%        

Advantage Sales & Marketing, Inc., 1st Lien Term Loan, (LIBOR USD 1 Month + 3.25%), 5.15%, 07/23/21

      (d)       

A-L Parent LLC, Term Loan(c):

     

12/01/23(m)

      1,824       1,837,975  

(LIBOR USD 1 Month + 3.25%), 5.16% , 12/01/23

      250       252,575  

Altice U.S. Finance Co., Term Loan B, (LIBOR USD 1 Month + 2.25%), 4.15%, 07/28/25

      3,044       3,039,466  

Ascend Learning LLC, Term Loan B, (LIBOR USD 1 Month + 3.00%), 4.90%, 07/12/24

      1,280       1,283,849  

Cablevision CSC Holdings, Term Loan, (LIBOR USD 1 Month + 2.25%), 4.15%, 07/17/25

      5,279       5,260,460  

CBS Radio, Inc., Term Loan, (LIBOR USD 3 Month + 2.75%), 4.62%, 11/18/24

      1,812       1,818,477  

Charter Communications Operating LLC, Term Loan:

     

(LIBOR USD 1 Month + 1.50%), 3.41% , 03/31/23

      3,501       3,499,641  

(LIBOR USD 1 Month + 2.00%), 3.91% , 04/30/25

      14,117       14,172,399  

Creative Artists Agency LLC, Term Loan B, (LIBOR USD 1 Month + 3.00%), 4.90%, 02/15/24

      2,459       2,474,306  

CSC Holdings LLC, Term Loan B, (LIBOR USD 1 Month + 2.50%), 4.40%, 01/12/26

      2,185       2,185,000  

DHX Media Ltd., Term Loan, (LIBOR USD 1 Month + 3.75%), 5.65%, 12/29/23

      1,077       1,082,247  

Houghton Mifflin, 1st Lien Term Loan B, (LIBOR USD 1 Month + 3.00%), 4.90%, 05/28/21

      834       769,808  

Intelsat Jackson Holdings SA, Term Loan, (LIBOR USD 3 Month + 4.50%), 6.46%, 01/02/24

      2,326       2,407,647  

Mission Broadcasting, Inc., Term Loan, (LIBOR USD 1 Month + 2.50%), 4.39%, 01/17/24

      205       205,828  

Nexstar Broadcasting, Inc., Term Loan B, (LIBOR USD 1 Month + 2.50%), 4.39%, 01/17/24

      1,596       1,602,811  

Radiate Holdco LLC, 1st Lien Term Loan, (LIBOR USD 1 Month + 3.00%), 4.90%, 02/01/24

      1,465       1,448,951  

Sinclair Television Group, Inc., Term Loan, 12/12/24(m)

      1,439       1,445,001  

Stars Group Holdings, Term Loan B, (LIBOR USD 6 Month + 3.00%), 5.32%, 04/06/25

      3,901       3,913,380  

Telenet Financing LLC, Term Loan, (LIBOR USD 1 Month + 2.50%), 4.40%, 03/01/26

      5,910       5,934,408  

Trader Corp., Term Loan, (LIBOR USD 3 Month + 3.00%), 5.29%, 09/28/23

      1,828       1,827,687  

Tribune Media Co., 1st Lien Term Loan B1, (LIBOR USD 1 Month + 3.00%), 4.90%, 01/26/24

      4,773       4,778,763  

Unitymedia Finance LLC, 1st Lien Term Loan B, (LIBOR USD 1 Month + 2.25%), 4.15%, 09/30/25

      3,465       3,458,936  

Univision Communications, Inc., Term Loan C5, (LIBOR USD 1 Month + 2.75%), 4.65%, 03/15/24

      (d)       

Virgin Media LLC, Term Loan, (LIBOR USD 1 Month + 2.50%), 4.40%, 01/15/26

      7,314       7,345,231  
     

 

 

 
        72,044,846  
Mortgage Real Estate Investment Trusts (REITs) — 0.1%  

Chimera Special Holding LLC, 2nd Lien Term Loan, (LIBOR USD 3 Month + 0.00%), 3.89%, 10/06/19

      11,319       11,318,975  

Chimera Special Holding LLC, Term Loan, (LIBOR USD 1 Month + 1.89%), 3.89%, 10/06/19(c)

      9,690       9,690,146  
     

 

 

 
        21,009,121  
 

 

 

     43  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Multiline Retail — 0.1%        

Academy Ltd., Term Loan B, (LIBOR USD 3 Month + 4.00%), 5.89% - 6.02%, 07/01/22

    USD       2,570     $ 2,029,268  

Evergreen AcqCo 1 LP, Term Loan C, (LIBOR USD 3 Month + 3.75%), 5.81% - 6.11%, 07/09/19

      268       258,789  

Harbor Freight Tools USA, Inc., Term Loan, (LIBOR USD 1 Month + 2.50%), 4.40%, 08/18/23

      2,007       2,015,632  

Hudsons Bay Co., 1st Lien Term Loan B, (LIBOR USD 1 Month + 3.25%), 5.15%, 09/30/22

      3,464       3,280,890  

Leslie’s Poolmart, Inc., Term Loan B, (LIBOR USD 1 Month + 3.50%), 5.40%, 08/16/23

      327       330,055  

Neiman Marcus Group LLC, Term Loan, (LIBOR USD 1 Month + 3.25%), 5.14%, 10/25/20

      1,251       1,099,454  
     

 

 

 
        9,014,088  
Multi-Utilities — 0.0%        

ExGen Renewables I LLC, Term Loan, (LIBOR USD 3 Month + 3.00%), 4.99%, 11/28/24

      918       924,014  

USIC Holdings, Inc., Term Loan B, (LIBOR USD 3 Month + 3.50%), 5.80%, 12/08/23

      1,344       1,348,147  
     

 

 

 
        2,272,161  
Oil, Gas & Consumable Fuels — 0.1%        

BCP Raptor LLC, 1st Lien Term Loan, (LIBOR USD 3 Month + 4.25%), 6.31%, 06/24/24

      2,233       2,252,665  

California Resources Corp., Term Loan, (LIBOR USD 1 Month + 4.75%), 6.65%, 12/31/22

      2,602       2,654,847  

California Resources, Term Loan, (LIBOR USD 1 Month + 10.38%), 12.27%, 12/31/21

      2,765       3,103,712  

Chesapeake Energy Corp., Term Loan, (LIBOR USD 3 Month + 7.50%), 9.44%, 08/23/21

      5,161       5,457,455  

CONSOL Energy, Inc., Term Loan, (LIBOR USD 3 Month + 6.00%), 7.99%, 11/28/22

      1,062       1,088,887  

Lucid Energy Group II LLC, Term Loan, (LIBOR USD 1 Month + 3.00%), 4.90%, 01/30/25(c)

      2,155       2,152,306  

Medallion Midland Acquisition LLC, Term Loan B, (LIBOR USD 1 Month + 3.25%), 5.15%, 10/30/24(c)

      1,676       1,677,895  

MEG Energy Corp., Term Loan B, (LIBOR USD 3 Month + 3.50%), 5.81%, 12/31/23

      580       582,624  

Oryx Southern Delaware Holdings LLC, Term Loan, (LIBOR USD 1 Month + 3.25%), 5.15%, 02/28/25

      1,430       1,431,787  

Ultra Resources, Inc., Term Loan, 04/12/24(m)

      816       762,811  

Vine Oil & Gas LP, Term Loan B, (LIBOR USD 1 Month + 6.88%), 8.78%, 11/25/21

      1,570       1,573,925  
     

 

 

 
        22,738,914  
Paper & Forest Products — 0.0%        

Flex Acquisition Co., Inc., Term Loan, (LIBOR USD 3 Month + 3.00%), 5.31%, 12/29/23

      1,812       1,820,469  
     

 

 

 
Personal Products — 0.1%        

Alphabet Holding Co, Inc., Term Loan:

     

(LIBOR USD 1 Month + 3.50%), 5.40% , 09/26/24

      4,885       4,213,701  

(LIBOR USD 1 Month + 7.75%), 9.65% , 09/26/25

      4,457       3,461,618  
     

 

 

 
        7,675,319  
Pharmaceuticals — 0.2%        

Akorn, Inc., Term Loan, (LIBOR USD 1 Month + 4.25%), 6.19%, 04/16/21(c)

      2,731       2,676,215  

Amneal Pharmaceuticals LLC, Term Loan B18, 03/21/25(m)

      4,240       4,255,900  

Catalent Pharma Solutions, Inc., 1st Lien Term Loan B, (LIBOR USD 1 Month + 2.25%), 4.15%, 05/20/24

      5,460       5,481,569  

Endo Pharmaceuticals, Inc., Term Loan B, 04/29/24(m)

      2,429       2,414,228  

Grifols Worldwide Operations Ltd., Term Loan, (LIBOR USD 3 Month + 2.25%), 3.99%, 01/31/25

      7,452       7,489,398  
Security         

Par

(000)

    Value  
Pharmaceuticals (continued)        

Jaguar Holding Co. II, Term Loan, (LIBOR USD 1 Month + 2.50%), 4.40% - 4.80%, 08/18/22

    USD       7,055     $ 7,091,407  

NVA Holdings, Inc., Term Loan B3, (LIBOR USD 3 Month + 2.75%), 5.05%, 02/02/25

      713       715,887  

Valeant Pharmaceuticals International, Inc., 1st Lien Term Loan BF1, (LIBOR USD 1 Month + 3.50%), 5.39%, 04/01/22

      3,904       3,945,624  
     

 

 

 
        34,070,228  
Professional Services — 0.0%        

DTI Holdco, Inc., Term Loan, (LIBOR USD 3 Month + 4.75%), 6.71%, 09/29/23

      1,774       1,778,447  

ON Assignment, Inc., Term Loan B,
04/02/25(m)

      1,040       1,044,428  
     

 

 

 
        2,822,875  
Real Estate Management & Development — 0.5%        

Deerwood Park Office, Term Loan, (LIBOR USD 3 Month + 5.50%), 6.90%, 10/04/21(c)

      12,000       11,940,000  

ESH Hospitality, Inc., Term Loan B1, (LIBOR USD 1 Month + 2.25%), 4.15%, 08/30/23

      3,897       3,913,797  

Houston Center, Term Loan, 12/09/22(m)

      46,000       46,000,000  

Realogy Group LLC, Term Loan, (LIBOR USD 1 Month + 2.25%), 4.15%, 02/28/25

      5,334       5,361,238  

Riata Corporate Park, Term Loan, (LIBOR USD 3 Month + 5.30%), 6.78%, 06/09/22(c)

      20,000       20,000,000  
     

 

 

 
        87,215,035  
Road & Rail — 0.0%        

Gruden Acquisition, Inc., 1st Lien Term Loan, (LIBOR USD 3 Month + 5.50%), 7.80%, 08/18/22

      1,040       1,049,022  

Pods, Inc., Term Loan B, (LIBOR USD 1 Month + 3.00%), 4.90%, 12/06/24

      1,836       1,849,544  
     

 

 

 
        2,898,566  
Semiconductors & Semiconductor Equipment — 0.0%        

Cavium, Inc., Term Loan B, (LIBOR USD 1 Month + 2.25%), 4.15%, 08/16/22(c)

      990       994,563  

Microsemi Corp., 1st Lien Term Loan B, (LIBOR USD 1 Month + 2.00%), 3.90%, 01/15/23

      1,149       1,151,069  

ON Semiconductor Corp., 1st Lien Term Loan B, (LIBOR USD 1 Month + 2.00%), 3.90%, 03/31/23

      990       995,379  

Versum Materials, Inc., Term Loan B, (LIBOR USD 3 Month + 2.00%), 4.30%, 09/29/23

      1,054       1,059,884  
     

 

 

 
        4,200,895  
Software — 0.2%        

Barracuda Networks, Inc., Term Loan, (LIBOR USD 6 Month + 1.81%), 5.06%, 02/12/25

      1,310       1,313,681  

Infor U.S., Inc., Term Loan, 02/01/22(m)

      3,594       3,608,268  

Informatica LLC, Term Loan B, (LIBOR USD 1 Month + 3.25%), 5.15%, 08/05/22

      2,923       2,942,146  

Kronos, Inc., 1st Lien Term Loan B, (LIBOR USD 1 Month + 3.00%), 4.88%, 11/01/23

      4,485       4,522,726  

MA Financeco LLC, Term Loan, (LIBOR USD 1 Month + 2.75%), 4.65%, 06/21/24

      348       346,924  

McAfee LLC, 1st Lien Term Loan, (LIBOR USD 1 Month + 4.50%), 6.40%, 09/30/24

      1,313       1,329,607  

McAfee LLC, Term Loan, 09/29/25(m)

      1,829       1,848,478  

Qlik Technologies, Inc., 1st Lien Term Loan B, (LIBOR USD 3 Month + 3.50%), 5.99%, 04/26/24

      2,397       2,387,872  

Solar Winds Holdings, Inc., Term Loan B, (LIBOR USD 1 Month + 3.00%), 4.90%, 02/05/24

      5,357       5,387,804  

SS&C Technologies Holdings, Inc., Term Loan B1, (LIBOR USD 1 Month + 2.25%), 4.15%, 07/08/22

      1,754       1,767,692  

SS&C Technologies Holdings, Inc., Term Loan B2, (LIBOR USD 1 Month + 2.25%), 4.15%, 07/08/22

      20       20,144  
 

 

 

44   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Software (continued)        

SS&C Technologies, Inc., Term Loan, 04/16/25(m)

    USD       2,564     $ 2,579,875  

SS&C Technologies, Inc., Term Loan B, 04/16/25(m)

      6,930       6,972,970  

TIBCO Software, Inc., Term Loan, (LIBOR USD 1 Month + 3.50%), 5.41%, 12/04/20

      3,138       3,155,009  
     

 

 

 
        38,183,196  
Specialty Retail — 0.1%        

Belron Finance US LLC, Term Loan B, (LIBOR USD 3 Month + 2.50%), 4.29%, 11/07/24

      1,601       1,607,664  

Michaels Stores, Inc., Term Loan B, (LIBOR USD 1 Month + 2.75%), 4.64% - 4.65%, 01/30/23

      1,972       1,983,056  

National Vision Holdings, Inc., Term Loan, (LIBOR USD 1 Month + 2.75%), 4.65%, 11/20/24

      410       412,921  

Optiv Security, Inc., 1st Lien Term Loan, (LIBOR USD 1 Month + 3.25%), 5.13%, 02/01/24

      4,349       4,210,727  

Party City Holdings, Inc., 1st Lien Term Loan, (LIBOR USD 3 Month + 2.75%), 4.66% - 5.28%, 08/19/22

      1,664       1,673,787  

Staples, Inc., Term Loan, (LIBOR USD 3 Month + 4.00%), 5.79%, 09/12/24

      975       963,611  
     

 

 

 
        10,851,766  
Technology Hardware, Storage & Peripherals — 0.0%  

Almonde, Inc., 1st Lien Term Loan B, (LIBOR USD 3 Month + 3.50%), 5.48%, 06/13/24

      2,488       2,484,963  

Almonde, Inc., 2nd Lien Term Loan, 06/13/25(m)

      490       484,071  

Seattle Escrow Borrower, Term Loan, (LIBOR USD 1 Month + 2.75%), 4.65%, 06/21/24

      2,351       2,342,864  
     

 

 

 
        5,311,898  
Trading Companies & Distributors — 0.1%        

Beacon Roofing Supply, Inc., Term Loan B, (LIBOR USD 1 Month + 2.25%), 4.13%, 01/02/25

      3,640       3,659,511  

HD Supply, Inc., Term Loan B3, (LIBOR USD 3 Month + 2.25%), 4.55%, 08/13/21

      3,008       3,026,399  

Nexeo Solutions LLC, Term Loan B, (LIBOR USD 3 Month + 3.25%),
5.23% - 5.61%, 06/09/23

      334       337,007  
     

 

 

 
        7,022,917  
Transportation Infrastructure — 0.0%        

Ceva Group plc, Term Loan, (LIBOR USD 3 Month - 0.10%), 2.21%, 03/19/21(c)

      985       979,337  

Ceva Intercompany BV, Term Loan, (LIBOR USD 3 Month + 5.50%), 7.86%, 03/19/21

      996       988,821  

Ceva Logistics Canada ULC, Canadian Term Loan, (LIBOR USD 3 Month + 5.50%), 7.86%, 03/19/21

      176       175,054  

Ceva Logistics U.S. Holdings, Inc., Term Loan B, (LIBOR USD 3 Month + 5.50%), 7.86%, 03/19/21

      1,372       1,361,538  
     

 

 

 
        3,504,750  
Water Utilities — 0.0%        

Culligan Holding, Inc., 1st Lien Term Loan B, (LIBOR USD 1 Month + 3.25%), 5.15%, 12/13/23

      514       516,268  
     

 

 

 
Wireless Telecommunication Services — 0.0%        

Digicel International Finance Ltd., Term Loan, (LIBOR USD 3 Month + 3.25%), 5.61%, 05/27/24

      2,562       2,556,797  

Sprint Communications, Inc., 1st Lien Term Loan, (LIBOR USD 1 Month + 2.50%), 4.44%, 02/02/24

      2,678       2,684,589  
     

 

 

 
        5,241,386  

Total Floating Rate Loan Interests — 5.8%
(Cost: $947,386,965)

 

    948,865,039  
     

 

 

 
Security         

Par

(000)

    Value  

Foreign Agency Obligations — 0.6%

 

Argentina — 0.1%  

YPF SA:

     

8.88%, 12/19/18(b)

    USD       11,052     $ 11,369,745  

8.75%, 04/04/24(b)

      4,770       5,255,348  

8.75%, 04/04/24

      340       374,595  
     

 

 

 
        16,999,688  
Bahrain — 0.0%        

CBB International Sukuk Co. 7SPC, 6.88%, 10/05/25(b)

      1,172       1,169,656  
     

 

 

 
Belgium — 0.0%        

Belfius Bank SA/NV, (EURIBOR 6 Month + 2.94%), 3.63%(h)(i)

    EUR       3,200       3,540,683  
     

 

 

 
Chile — 0.0%        

Empresa de Transporte de Pasajeros Metro SA, 5.00%, 01/25/47(b)

    USD       6,730       6,830,950  
     

 

 

 
China — 0.1%        

Chengdu Xingcheng Investment Group Co. Ltd., 2.50%, 03/20/21

    EUR       1,800       2,172,358  

China Minmetals Corp.(h)(i):

     

(US Treasury Yield Curve Rate T Note Constant Maturity 3 Year + 6.07%), 4.45%

    USD       2,329       2,304,895  

(US Treasury Yield Curve Rate T Note Constant Maturity 5 Year + 4.72%), 3.75%

      520       488,807  

Guangxi Financial Investment Group Co. Ltd., 5.75%, 01/23/21

      1,100       1,063,150  

Inner Mongolia High-Grade High Way Construction and Development Co. Ltd., 4.38%, 12/04/20

      432       419,433  

Nanjing Yangzi State-owned Assets Investment Group Co. Ltd., 4.50%, 12/05/27

      715       679,218  

Wuhan State-Owned Asset Management Ltd. Co., 3.80%, 12/18/20

      729       717,276  
     

 

 

 
        7,845,137  
India — 0.1%        

Indian Railway Finance Corp. Ltd., 3.84%, 12/13/27

      2,275       2,136,751  

NTPC Ltd., 5.63%, 07/14/21

      2,590       2,725,369  

Power Finance Corp. Ltd., 3.75%, 12/06/27

      2,700       2,469,417  

Rural Electrification Corp. Ltd.:

     

3.88%, 07/07/27

      714       664,689  

4.63%, 03/22/28

      3,100       3,042,275  
     

 

 

 
        11,038,501  
Indonesia — 0.1%        

Jasa Marga Persero Tbk. PT, 7.50%, 12/11/20

    IDR       16,000,000       1,136,819  

Pertamina Persero PT:

     

5.63%, 05/20/43

    USD       3,218       3,201,385  

6.45%, 05/30/44

      1,851       2,042,999  

Perusahaan Penerbit SBSN
Indonesia III:

     

4.35%, 09/10/24

      2,300       2,316,560  

4.33%, 05/28/25

      1,500       1,498,500  

4.40%, 03/01/28

      3,175       3,139,440  

Wijaya Karya Persero Tbk. PT, 7.70%, 01/31/21

    IDR       13,240,000       956,421  
     

 

 

 
        14,292,124  
Mexico — 0.1%  

Petroleos Mexicanos:

     

5.50%, 01/21/21

      17,816       18,386,112  

5.38%, 03/13/22

      110       113,883  

5.35%, 02/12/28(b)

      3,024       2,877,034  
     

 

 

 
        21,377,029  
 

 

 

     45  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Panama — 0.1%        

AES Panama SRL, 6.00%, 06/25/22(b)

    USD       8,333     $ 8,603,822  
     

 

 

 
South Korea — 0.0%        

Export-Import Bank of Korea, 3.00%, 11/01/22

      3,700       3,586,184  

Korea Housing Finance Corp., 3.00%, 10/31/22

      1,491       1,445,799  
     

 

 

 
        5,031,983  
Sri Lanka — 0.0%        

SriLankan Airlines Ltd., 5.30%, 06/27/19

      3,500       3,485,580  
     

 

 

 

Total Foreign Agency Obligations — 0.6%
(Cost: $101,910,785)

 

    100,215,153  
     

 

 

 

Foreign Government Obligations — 2.8%

 

Argentina — 0.5%  

Republic of Argentina:

     

9.00%, 11/29/18

      21,746       22,213,539  

6.25%, 04/22/19

      2,622       2,669,196  

8.00%, 10/08/20

      141       148,937  

6.88%, 04/22/21

      38,793       40,713,253  

5.63%, 01/26/22

      6,517       6,572,395  

8.75%, 05/07/24

      319       353,447  

5.88%, 01/11/28

      2,411       2,208,476  
     

 

 

 
        74,879,243  
Bahrain — 0.0%        

Kingdom of Bahrain:

     

6.75%, 09/20/29(b)

      950       875,520  

6.75%, 09/20/29

      4,500       4,147,200  

6.00%, 09/19/44(b)

      470       377,590  

7.50%, 09/20/47

      350       316,165  
     

 

 

 
        5,716,475  
Brazil — 0.2%        

Federative Republic of Brazil:

     

0.00%, 07/01/18(n)

    BRL       38,500       10,877,755  

0.00%, 01/01/19(n)

      5,000       1,370,921  

4.88%, 01/22/21

    USD       12,256       12,660,448  
     

 

 

 
        24,909,124  
Colombia — 0.1%        

Republic of Colombia, 4.38%, 07/12/21

      19,828       20,323,700  
     

 

 

 
Croatia — 0.1%  

Republic of Croatia, 6.63%, 07/14/20

      19,384       20,663,344  
     

 

 

 
Egypt — 0.2%        

Arab Republic of Egypt:

     

0.00%, 09/04/18(n)

    EGP       99,000       5,296,385  

0.00%, 11/13/18(n)

      29,775       1,544,376  

5.75%, 04/29/20

    USD       7,158       7,338,124  

6.13%, 01/31/22(b)

      4,664       4,786,197  

6.13%, 01/31/22

      12,427       12,752,587  

5.58%, 02/21/23(b)

      3,970       3,983,895  
     

 

 

 
        35,701,564  
Greece — 0.0%        

Hellenic Republic of Greece:

     

3.50%, 01/30/23

    EUR       243       301,375  

3.75%, 01/30/28

      328       393,900  

3.90%, 01/30/33

      343       392,693  

4.00%, 01/30/37

      274       306,191  

4.20%, 01/30/42

      268       300,378  
     

 

 

 
        1,694,537  
Security         

Par

(000)

    Value  
India — 0.1%        

Republic of India:

     

6.35%, 01/02/20

    INR       771,680     $ 11,377,481  

8.27%, 06/09/20

      307,720       4,690,494  
     

 

 

 
        16,067,975  
Indonesia — 0.5%        

Republic of Indonesia:

     

7.88%, 04/15/19

    IDR       327,401,000       24,132,954  

5.88%, 03/13/20

    USD       37,227       39,073,646  

3.75%, 04/25/22

      4,394       4,379,236  

4.75%, 01/08/26

      549       566,149  

3.85%, 07/18/27

      6,765       6,519,816  

3.50%, 01/11/28

      4,900       4,591,070  

4.75%, 07/18/47

      2,125       2,057,610  

4.35%, 01/11/48

      2,175       2,022,056  
     

 

 

 
        83,342,537  
Maldives — 0.0%        

Republic of Maldives, 7.00%, 06/07/22

      2,800       2,722,678  
     

 

 

 
Mongolia — 0.0%        

Government of Mongolia, 7.50%, 06/30/18

    CNY       10,000       1,547,050  
     

 

 

 
Pakistan — 0.0%        

Islamic Republic of Pakistan, 6.88%, 12/05/27

    USD       900       841,766  
     

 

 

 
Panama — 0.1%        

Republic of Panama, 5.20%, 01/30/20

      11,332       11,768,282  
     

 

 

 
Qatar — 0.0%        

State of Qatar, 5.10%, 04/23/48

      1,775       1,759,291  
     

 

 

 
Russia — 0.2%  

Russian Federation:

     

5.00%, 04/29/20(b)

      4,700       4,805,722  

5.00%, 04/29/20

      12,700       12,985,674  

6.40%, 05/27/20

    RUB       160,120       2,536,645  

4.75%, 05/27/26

    USD       3,400       3,453,754  

5.63%, 04/04/42

      3,000       3,144,000  
     

 

 

 
        26,925,795  
Saudi Arabia — 0.0%        

Kingdom of Saudi Arabia, 4.50%, 04/17/30(b)

      3,050       3,008,520  
     

 

 

 
South Africa — 0.2%                  
Republic of South Africa:        

5.50%, 03/09/20

      15,985       16,541,853  

5.88%, 05/30/22

      12,410       13,224,543  

4.67%, 01/17/24

      3,295       3,279,250  
     

 

 

 
        33,045,646  
Sri Lanka — 0.3%        

Republic of Sri Lanka:

     

6.00%, 01/14/19

      13,112       13,266,984  

5.13%, 04/11/19

      19,841       19,964,589  

6.25%, 10/04/20

      3,585       3,701,462  

6.25%, 07/27/21

      473       486,812  

5.75%, 01/18/22

      1,750       1,762,969  

5.75%, 04/18/23

      2,650       2,633,242  

6.85%, 11/03/25

      2,500       2,553,390  

6.75%, 04/18/28

      5,100       5,075,061  
     

 

 

 
        49,444,509  
Turkey — 0.3%        

Republic of Turkey:

     

7.00%, 06/05/20

      6,150       6,494,425  

5.63%, 03/30/21

      25,733       26,538,237  

6.25%, 09/26/22

      6,095       6,407,442  
     

 

 

 
        39,440,104  
 

 

 

46   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
United Arab Emirates — 0.0%        

Emirate of Abu Dhabi, 4.13%, 10/11/47

    USD       5,800     $ 5,296,630  
     

 

 

 
Vietnam — 0.0%        

Republic of Vietnam, 4.80%, 11/19/24

      930       945,119  
     

 

 

 

Total Foreign Government Obligations — 2.8%
(Cost: $466,837,024)

 

    460,043,889  
     

 

 

 
            Shares         

Investment Companies — 3.2%

 

iShares iBoxx $ High Yield Corporate Bond ETF(q)

      4,984,424     $ 427,165,137  
     

 

 

 

SPDR Bloomberg Barclays High Yield Bond ETF

      3,020,000       108,327,400  
     

 

 

 

Total Investment Companies — 3.2%
(Cost: $540,738,801)

 

    535,492,537  
     

 

 

 
           

Per

(000)

        

Non-Agency Mortgage-Backed Securities — 9.8%

 

Collateralized Mortgage Obligations — 4.1%  

Adjustable Rate Mortgage Trust(a):

     

Series 2005-8, Class 2A1, 3.78%, 11/25/35

    USD       4,151     $ 3,815,670  

Series 2005-8, Class 7A2, 2.46%, 11/25/35

      2,638       2,561,491  

Series 2005-9, Class 5A1, 2.44%, 11/25/35

      2,214       2,197,747  

Ajax Mortgage Loan Trust, Series 2016-A, Class A, 4.25%, 08/25/64(b)(e)

      2,336       2,350,027  

Alternative Loan Trust:

     

Series 2005-16, Class A1, 3.02%, 06/25/35(a)

      808       751,319  

Series 2005-36, Class 2A1A, 2.21%, 08/25/35(a)

      2,747       2,334,859  

Series 2005-56, Class 1A1, 2.63%, 11/25/35(a)

      4,533       4,480,147  

Series 2005-56, Class 4A1, 2.21%, 11/25/35(a)

      (d)       

Series 2005-61, Class 1A1, 2.42%, 12/25/35(a)

      401       386,669  

Series 2005-61, Class 2A1, 2.18%, 12/25/35(a)

      4,391       4,186,175  

Series 2005-63, Class 3A3, 3.42%, 11/25/35(a)

      4,509       4,057,655  

Series 2005-63, Class 5A1, 3.44%, 12/25/35(a)

      546       499,370  

Series 2005-64CB, Class 1A1, 5.50%, 12/25/35

      127       126,097  

Series 2005-72, Class A1, 2.17%, 01/25/36(a)

      4,361       4,186,527  

Series 2005-72, Class A3, 2.20%, 01/25/36(a)

      4,242       3,467,807  

Series 2005-76, Class 2A1, 2.38%, 02/25/36(a)

      7,857       7,116,356  

Series 2006-11CB, Class 1A5, 6.00%, 05/25/36

      1,178       1,004,426  

Series 2006-15CB, Class A1, 6.50%, 06/25/36

      1,573       1,223,283  

Series 2006-20CB, Class A9, 6.00%, 07/25/36

      768       584,442  

Series 2006-2CB, Class A6, 5.50%, 03/25/36

      1,290       1,001,191  

Series 2006-45T1, Class 1A10, 6.00%, 02/25/37

      3,896       2,791,709  

Series 2006-45T1, Class 2A2, 6.00%, 02/25/37

      3,134       2,688,304  

Series 2006-7CB, Class 1A6, 6.00%, 05/25/36

      1,327       1,074,543  

Series 2006-9T1, Class A7, 6.00%, 05/25/36

      614       474,765  

Series 2006-J7, Class 2A1, 2.28%, 11/20/46(a)

      7,264       4,959,251  

Series 2006-J8, Class A5, 6.00%, 02/25/37

      1,877       1,341,500  

Series 2006-OA14, Class 1A1, 3.11%, 11/25/46(a)

      10,632       9,132,381  

Series 2006-OA14, Class 2A1, 2.09%, 11/25/46(a)

      9,505       8,347,649  

Series 2006-OA14, Class 3A1, 2.23%, 11/25/46(a)(c)

      14,489       12,161,558  

Series 2006-OA16, Class A2, 2.09%, 10/25/46(a)

      631       600,990  

Series 2006-OA2, Class A1, 2.11%, 05/20/46(a)

      2,483       2,067,346  

Series 2006-OA22, Class A1, 2.06%, 02/25/47(a)

      (d)       

Series 2006-OA3, Class 2A1, 2.11%, 05/25/36(a)

      16,131       13,824,355  

Series 2006-OA6, Class 1A2, 2.11%, 07/25/46(a)

      12,102       11,913,774  

Series 2006-OA8, Class 1A1, 2.09%, 07/25/46(a)

      21,632       20,161,888  

Series 2007-12T1, Class A22, 5.75%, 06/25/37

      2,872       2,235,843  

Series 2007-12T1, Class A5, 6.00%, 06/25/37

      637       508,641  

Series 2007-15CB, Class A7, 6.00%, 07/25/37

      434       391,319  

Series 2007-18CB, Class 2A25, 6.00%, 08/25/37

      435       390,143  

Series 2007-19, Class 1A4, 6.00%, 08/25/37

      1,886       1,530,170  

Series 2007-19, Class 1A8, 6.00%, 08/25/37

      917       744,489  

Series 2007-25, Class 1A3, 6.50%, 11/25/37

      4,688       3,562,352  

Series 2007-9T1, Class 1A1, 6.00%, 05/25/37

      801       593,819  
Security         

Par

(000)

    Value  
Collateralized Mortgage Obligations (continued)  

Series 2007-9T1, Class 2A1, 6.00%, 05/25/37

    USD       4,434     $ 3,236,432  

Series 2007-9T1, Class 2A2, 6.00%, 05/25/37

      761       568,973  

Series 2007-AL1, Class A1, 2.15%, 06/25/37(a)

      9,933       7,539,489  

Series 2007-J1, Class 2A5, 6.00%, 03/25/37

      2,056       1,342,711  

Series 2007-OA11, Class A1A, 2.76%, 11/25/47(a)

      3,937       3,322,560  

Series 2007-OA3, Class 1A1, 2.04%, 04/25/47(a)

      17,358       15,137,456  

Series 2007-OA4, Class A1, 2.07%, 05/25/47(a)

      6,981       6,288,651  

Series 2007-OA7, Class A1B, 2.04%, 05/25/47(a)

      1,184       1,144,656  

Series 2007-OA8, Class 2A1, 2.08%, 06/25/47(a)

      17,336       13,682,920  

Series 2007-OH3, Class A1A, 2.19%, 09/25/47(a)

      5,858       5,225,755  

Alternative Loan Trust Resecuritization, Series 2006-22R, Class 1A6, 6.00%, 05/25/36

      1,840       1,528,210  

American Home Mortgage Assets Trust:

     

Series 2006-3, Class 1A1,
2.35%, 10/25/46(a)

      20,266       19,177,693  

Series 2006-3, Class 2A11, 2.32%, 10/25/46(a)

      7,920       7,229,857  

Series 2007-3, Class 22A1, 6.25%, 06/25/37(e)

      1,489       1,312,736  

Banc of America Funding Trust(a):

     

Series 2006-7, Class T2A3, 5.69%, 10/25/36

      908       834,952  

Series 2006-D, Class 6A1, 3.83%, 05/20/36

      606       557,226  

Series 2007-D, Class 1A1, 2.11%, 06/20/47

      2,749       2,431,274  

Banc of America Mortgage Trust, Series 2004-L, Class 4A1, 3.70%, 01/25/35(a)

      19       19,374  

Bear Stearns ALT-A Trust, Series 2006-2, Class 11A1, 2.34%, 04/25/36(a)

      10,673       11,389,095  

Bear Stearns Asset-Backed Securities I
Trust(e):

     

Series 2005-AC9, Class A5, 6.25%, 12/25/35

      1,340       1,317,516  

Series 2006-AC1, Class 1A2, 6.25%, 02/25/36

      1,348       1,200,304  

Bear Stearns Mortgage Funding Trust(a):

     

Series 2007-AR2, Class A1, 2.07%, 03/25/37

      2,703       2,418,202  

Series 2007-AR3, Class 1A1, 2.04%, 03/25/37

      3,477       3,283,224  

Series 2007-AR4, Class 1A1, 2.10%, 09/25/47

      4,604       4,299,916  

CHL Mortgage Pass-Through Trust:

     

Series 2005-11, Class 4A1, 2.17%, 04/25/35(a)

      2,892       2,870,849  

Series 2005-9, Class 1A1,
2.50%, 05/25/35(a)

      5,210       4,818,491  

Series 2006-OA4, Class A1, 2.34%, 04/25/46(a)

      3,338       1,739,295  

Series 2007-21, Class 1A1, 6.25%, 02/25/38

      273       229,168  

Series 2007-J2, Class 2A6, 6.00%, 07/25/37

      993       734,043  

Series 2007-J2, Class 2A8, 6.00%, 07/25/37

      1,517       1,120,892  

CIM Trust, Series 2017-6, Class A1, 3.02%, 06/25/57(a)(b)

      14,152       13,852,935  

CitiMortgage Alternative Loan Trust, Series 2007-A1, Class 1A5, 6.00%, 01/25/37

      145       134,976  

CSMC Mortgage-Backed Trust, Series 2006-8, Class 1A1, 4.50%, 10/25/21

      82       76,442  

CSMC Trust, Series 2008-2R, Class 1A1, 6.00%, 07/25/37(b)

      1,194       1,113,541  

Deutsche Alt-A Securities Mortgage Loan Trust(a):

     

Series 2007-OA4, Class 1A1A, 2.09%, 08/25/47

      2,643       2,502,006  

Series 2007-OA4, Class 3A1, 2.09%, 08/25/47

      19,325       17,220,208  

Federal Home Loan Mortgage Corp. Structured Agency Credit Risk
Debt Notes(a):

     

Series 2016-DNA2, Class M3, 6.55%, 10/25/28

      3,295       3,775,506  

Series 2016-DNA3, Class M3, 6.90%, 12/25/28

      7,730       9,057,968  

Series 2016-DNA4, Class M3, 5.70%, 03/25/29

      13,973       15,704,711  

Series 2017-DNA1, Class M2, 5.15%, 07/25/29

      4,695       5,081,817  

Series 2017-DNA2, Class M2, 5.35%, 10/25/29

      2,886       3,161,345  

Series 2017-DNA3, Class B1, 6.35%, 03/25/30

      3,115       3,369,316  

Series 2017-DNA3, Class M2, 4.40%, 03/25/30

      24,630       25,545,938  

Series 2018-DNA1, Class B1, 5.05%, 07/25/30

      10,365       10,002,479  

Series 2018-DNA1, Class M2, 3.70%, 07/25/30

      14,135       14,071,319  

Series 2018-HQA1, Class M2, 4.20%, 09/25/30

      4,725       4,794,630  

Series 2018-SPI1, Class M1, 3.75%, 02/25/48(b)

      4,683       4,674,768  
 

 

 

     47  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Collateralized Mortgage Obligations (continued)  

Federal National Mortgage Association(a):

     

Series 2016-C04, Class 1M2, 6.15%, 01/25/29

    USD       5,479     $ 6,237,278  

Series 2016-C06, Class 1M2, 6.15%, 04/25/29

      8,706       9,909,343  

Series 2017-C01, Class 1B1, 7.65%, 07/25/29

      8,182       9,615,252  

Series 2017-C01, Class 1M2, 5.45%, 07/25/29

      1,952       2,133,840  

Series 2017-C02, Class 2M1, 3.05%, 09/25/29

      1,865       1,876,046  

Series 2017-C03, Class 1B1, 6.75%, 10/25/29

      1,565       1,728,749  

Series 2017-C03, Class 1M2, 4.90%, 10/25/29

      9,362       9,959,908  

Series 2017-C04, Class 2M2, 4.75%, 11/25/29

      4,738       4,964,124  

Series 2017-C05, Class 1B1, 5.50%, 01/25/30

      8,763       8,899,325  

Series 2017-C05, Class 1M2, 4.10%, 01/25/30

      9,444       9,604,484  

Series 2017-C07, Class 1B1, 5.90%, 05/25/30

      3,850       4,004,192  

Series 2018-C01, Class 1B1, 5.45%, 07/25/30

      18,495       18,511,594  

Series 2018-C01, Class 1M2, 4.15%, 07/25/30

      18,495       18,928,534  

First Horizon Alternative Mortgage Securities Trust, Series 2006-AA8, Class 1A1, 2.90%, 02/25/37(a)

      2,554       1,941,983  

GMACM Mortgage Loan Trust, Series 2005-AR2, Class 4A, 3.86%, 05/25/35(a)

      79       74,988  

GreenPoint Mortgage Funding Trust, Series 2006-AR1, Class GA1B,
2.07%, 02/25/36(a)

      7,367       6,901,715  

GSR Mortgage Loan Trust, Series 2006-4F, Class 1A1, 5.00%, 05/25/36

      27       45,938  

Impac CMB Trust, Series 2005-6, Class 1A1, 2.40%, 10/25/35(a)

      3,189       2,948,258  

IndyMac IMSC Mortgage Loan Trust:

     

Series 2007-F2, Class 1A4, 6.00%, 07/25/37

      1,130       1,040,442  

Series 2007-F2, Class 2A1, 6.50%, 07/25/37

      2,263       1,456,407  

IndyMac INDX Mortgage Loan Trust(a):

     

Series 2005-AR14, Class 2A1A, 2.20%, 07/25/35

      4,448       4,214,810  

Series 2007-AR15, Class 1A1, 3.56%, 08/25/37

      189       166,003  

Series 2007-AR15, Class 2A1, 3.55%, 08/25/37

      864       748,667  

JPMorgan Mortgage Trust(a)(b):

     

Series 2016-2, Class A1, 2.70%, 06/25/46

      2,184       2,171,044  

Series 2017-1, Class A4, 3.50%, 01/25/47

      2,994       2,982,094  

JPMorgan Trust, Series 2015-3, Class A5, 3.50%, 05/25/45(a)(b)

      1,781       1,772,893  

Lehman XS Trust, Series 2007-20N, Class A1, 3.05%, 12/25/37(a)

      17,210       17,072,060  

LSTAR Securities Investment Ltd., Series 2017-9, Class A, 3.44%, 12/01/22(a)(b)

      4,339       4,339,057  

LSTAR Securities Investment Ltd. LLC, Series 2017-8, Class A,
3.54%, 11/01/22(a)(b)

      8,908       8,844,323  

Merrill Lynch Mortgage Investors Trust(a):

     

Series 2005-A9, Class 2A1E, 3.62%, 12/25/35

      1,443       1,408,997  

Series 2006-1, Class 2A1, 3.33%, 02/25/36

      738       740,625  

Mill City Mortgage Loan Trust, Series 2016-1, Class A1, 2.50%, 04/25/57(a)(b)

      2,318       2,272,143  

Morgan Stanley Resecuritization Trust, Series 2015-R4, Class 4B1, 3.47%, 08/26/47(a)(b)(c)

      10,022       10,072,393  

New Residential Mortgage Loan Trust, Series 2016-3A, Class A1B, 3.25%, 09/25/56(a)(b)

      622       615,343  

Prime Mortgage Trust(b):

     

Series 2006-DR1, Class 1A2, 6.00%, 05/25/35

      60       56,666  

Series 2006-DR1, Class 2A1, 5.50%, 05/25/35

      672       485,502  

RALI Trust:

     

Series 2007-QH1, Class A1, 2.06%, 02/25/37(a)

      4,576       4,171,508  

Series 2007-QS4, Class 3A2, 6.00%, 03/25/37

      326       300,750  

Residential Asset Securitization Trust, Series 2006-A15, Class A12, 6.25%, 01/25/37

      399       274,623  

RFMSI Trust, Series 2007-S7, Class A20, 6.00%, 07/25/37

      85       80,639  

Structured Adjustable Rate Mortgage Loan Trust, Series 2007-3, Class 3A1, 3.84%, 04/25/47(a)

      435       346,951  
Security         

Par

(000)

    Value  
Collateralized Mortgage Obligations (continued)  

Structured Asset Mortgage Investments II Trust(a):

     

Series 2005-AR3, Class 1A1, 2.44%, 08/25/35

    USD       2,649     $ 2,542,075  

Series 2006-AR2, Class A1, 2.13%, 02/25/36

      1,852       1,754,150  

Series 2006-AR4, Class 3A1, 2.09%, 06/25/36(c)

      14,389       12,518,723  

Series 2006-AR6, Class 2A1, 2.09%, 07/25/46

      19,878       16,922,873  

Series 2007-AR4, Class GA4B, 2.08%, 09/25/47

      4,630       4,382,773  

WaMu Mortgage Pass-Through Trust(a):

     

Series 2007-OA4, Class 1A, 2.15%, 05/25/47

      3,165       3,013,412  

Series 2007-OA5, Class 1A, 2.13%, 06/25/47

      10,706       10,520,698  

Series 2007-OA6, Class 1A, 2.09%, 07/25/47

      5,638       5,145,927  

Washington Mutual Mortgage Pass-Through Certificates:

     

Series 2006-8, Class A5,
4.53%, 10/25/36(e)

      1,482       930,530  

Series 2006-AR5, Class 1A, 2.36%, 06/25/46(a)

      8,568       6,252,755  

Series 2007-OA1, Class 2A, 2.10%, 12/25/46(a)

      7,749       6,127,653  

Series 2007-OA5, Class A1A, 2.22%, 05/25/47(a)

      5,208       4,548,097  
     

 

 

 
    666,549,029  
     

 

 

 
Commercial Mortgage-Backed Securities — 5.3%  

245 Park Avenue Trust, Series 2017-245P, Class E, 3.78%, 06/05/37(a)(b)

      19,050       17,131,770  

280 Park Avenue Mortgage Trust, Series 2017-280P, Class E, 4.02%, 09/15/34(a)(b)

      29,015       29,015,972  

AOA Mortgage Trust, Series 2015-1177, Class A, 2.96%, 12/13/29(b)

      2,750       2,709,761  

Ashford Hospitality Trust, Series 2018-ASHF, Class D, 4.10%, 04/15/35(a)(b)

      4,500       4,500,000  

Asset Securitization Corp., Series 1997-D5, Class B2, 6.93%, 02/14/43

      636       648,231  

Atrium Hotel Portfolio Trust(a)(b):

     

Series 2017-ATRM, Class D, 3.85%, 12/15/36

      11,310       11,310,007  

Series 2017-ATRM, Class E, 4.95%, 12/15/36

      3,910       3,910,002  

Aventura Mall Trust(a)(b):

     

Series 2013-AVM, Class A, 3.87%, 12/05/32

      4,250       4,313,516  

Series 2013-AVM, Class E, 3.87%, 12/05/32

      5,635       5,614,567  

BAMLL Commercial Mortgage Securities Trust(a)(b):

     

Series 2013-DSMZ, Class M, 7.59%, 09/15/18

      10,000       9,999,900  

Series 2013-DSNY, Class E, 4.50%, 09/15/26

      560       559,945  

Series 2013-DSNY, Class F, 5.40%, 09/15/26

      5,744       5,736,152  

Series 2015-200P, Class F, 3.72%, 04/14/33

      5,991       5,575,029  

Series 2016-ISQ, Class E, 3.73%, 08/14/34(c)

      23,440       21,037,400  

Series 2017-SCH, Class CL, 3.40%, 11/15/32

      3,225       3,225,000  

Series 2017-SCH, Class DL, 3.90%, 11/15/32

      3,965       3,965,000  

Banc of America Commercial Mortgage Trust, Series 2007-1, Class AMFX, 5.48%, 01/15/49(a)

      966       978,647  

Bayview Commercial Asset Trust(a)(b):

     

Series 2005-2A, Class A1, 2.21%, 08/25/35

      5,605       5,320,323  

Series 2005-3A, Class A1, 2.22%, 11/25/35

      1,351       1,298,642  

Series 2006-3A, Class A1, 2.15%, 10/25/36

      4,781       4,554,542  

Series 2007-1, Class A1, 2.12%, 03/25/37

      8,215       7,836,204  

Series 2007-3, Class A2, 2.19%, 07/25/37

      7,284       6,807,981  

Bayview Commercial Mortgage Pass-Through Trust, Series 2006-SP1, Class M3, 2.47%, 04/25/36(a)(b)

      5,625       5,600,151  

BBCMS Mortgage Trust, Series 2018-TALL, Class D, 3.35%, 03/15/37(a)(b)

      2,000       1,987,475  

BBCMS Trust, Series 2015-STP, Class E, 4.43%, 09/10/28(a)(b)

      375       359,383  

BB-UBS Trust, Series 2012-SHOW, Class E, 4.16%, 11/05/36(a)(b)

      2,672       2,507,301  

Bear Stearns Commercial Mortgage Securities Trust(a):

     

Series 2004-T16, Class G, 5.32%, 02/13/46(b)

      2,817       2,833,857  

Series 2005-PW10, Class B, 5.79%, 12/11/40

      4,000       4,108,002  

BENCHMARK Mortgage Trust, Series 2018-B3, Class D, 3.06%, 04/10/51(b)

      3,330       2,735,353  
 

 

 

48   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Commercial Mortgage-Backed Securities (continued)  

BHMS Mortgage Trust, Series 2014-ATLS, Class BFX, 4.24%, 07/05/33(b)

    USD       7,415     $ 7,432,668  

BWAY Mortgage Trust(b):

     

Series 2013-1515, Class D, 3.63%, 03/10/33

      3,600       3,481,235  

Series 2013-1515, Class E, 3.72%, 03/10/33

      2,000       1,918,802  

Series 2013-1515, Class F, 4.06%, 03/10/33(a)

      11,155       10,576,073  

Series 2015-1740, Class E, 4.81%, 01/10/35(a)

      2,000       1,893,024  

BXP Trust(a)(b):

     

Series 2017-CC, Class D, 3.67%, 08/13/37

      6,800       6,370,172  

Series 2017-CC, Class E, 3.67%, 08/13/37(c)

      14,220       12,295,892  

Caesars Palace Las Vegas Trust, Series 2017-VICI, Class D, 4.50%, 10/15/34(a)(b)

      2,550       2,571,213  

CCRESG Commercial Mortgage Trust, Series 2016-HEAT, Class D, 5.67%, 04/10/29(a)(b)

      3,040       2,997,360  

CFCRE Commercial Mortgage Trust:

     

Series 2011-C1, Class C, 6.28%, 04/15/44(a)(b)

      3,027       3,180,374  

Series 2016-C4, Class C, 5.04%, 05/10/58(a)

      3,330       3,368,493  

Series 2018-TAN, Class C, 5.29%, 02/15/33(b)

      2,100       2,144,689  

CGBAM Commercial Mortgage Trust(b):

     

Series 2015-SMRT, Class B, 3.21%, 04/10/28

      415       410,934  

Series 2015-SMRT, Class E, 3.91%, 04/10/28(a)

      2,550       2,530,974  

Series 2015-SMRT, Class F, 3.91%, 04/10/28(a)

      800       790,827  

CGDB Commercial Mortgage Trust, Series 2017-BIO, Class D, 3.60%, 05/15/30(a)(b)

      375       375,236  

CGDBB Commercial Mortgage Trust(a)(b):

     

Series 2017-BIOC, Class A, 2.69%, 07/15/32

      1,740       1,746,541  

Series 2017-BIOC, Class D, 3.50%, 07/15/32

      7,220       7,224,515  

Series 2017-BIOC, Class E, 4.05%, 07/15/32

      10,420       10,420,010  

Citigroup Commercial Mortgage Trust:

     

Series 2014-GC19, Class C, 5.06%, 03/10/47(a)

      2,278       2,315,904  

Series 2015-GC27, Class C, 4.58%, 02/10/48(a)

      3,000       2,918,870  

Series 2016-C1, Class C, 5.12%, 05/10/49(a)

      2,870       2,909,424  

Series 2016-GC37, Class AS, 3.57%, 04/10/49

      2,640       2,678,928  

Series 2016-GC37, Class D, 2.79%, 04/10/49(b)

      4,176       3,200,732  

Series 2016-P3, Class C,
5.00%, 04/15/49(a)

      1,271       1,294,551  

Series 2016-P6, Class C,
4.43%, 12/10/49(a)

      2,400       2,339,976  

Series 2016-SMPL, Class D, 3.52%, 09/10/31(b)

      1,730       1,698,900  

Series 2016-SMPL, Class E, 4.51%, 09/10/31(b)

      3,080       3,044,907  

CLNS Trust(a)(b):

     

Series 2017-IKPR, Class A, 2.70%, 06/11/32

      1,080       1,081,008  

Series 2017-IKPR, Class E, 5.40%, 06/11/32

      3,980       4,007,395  

Commercial Mortgage Trust:

     

Series 2005-C6, Class F,
5.85%, 06/10/44(a)(b)

      3,466       3,523,426  

Series 2012-LC4, Class A4, 3.29%, 12/10/44

      1,435       1,433,956  

Series 2013-300P, Class D, 4.54%, 08/10/30(a)(b)

      3,000       3,022,354  

Series 2013-CR7, Class ASB, 2.74%, 03/10/46

      956       949,210  

Series 2013-SFS, Class A1, 1.87%, 04/12/35(b)

      531       510,812  

Series 2014-CR15, Class ASB, 3.60%, 02/10/47

      4,208       4,252,356  

Series 2014-CR15, Class C, 4.91%, 02/10/47(a)

      2,050       2,075,741  

Series 2014-CR18, Class ASB, 3.45%, 07/15/47

      3,000       3,022,116  

Series 2014-CR21, Class A2, 3.10%, 12/10/47

      3,280       3,290,478  

Series 2014-FL5, Class A, 3.27%, 10/15/31(a)(b)

      24       23,557  

Series 2014-FL5, Class HFL1, 5.15%, 07/15/31(a)(b)(c)

      3,261       3,180,786  

Series 2014-FL5, Class HFL2, 6.05%, 07/15/31(a)(b)(c)

      1,590       1,590,994  

Series 2014-LC15, Class ASB, 3.53%, 04/10/47

      3,500       3,532,238  

Series 2014-PAT, Class E, 5.05%, 08/13/27(a)(b)

      1,000       1,010,875  

Series 2014-PAT, Class F, 4.34%, 08/13/27(a)(b)

      2,000       1,992,444  

Series 2014-PAT, Class G, 3.49%, 08/13/27(a)(b)

      1,040       1,025,463  

Series 2014-TWC, Class C, 3.75%, 02/13/32(a)(b)

      8,000       8,025,071  

Series 2014-TWC, Class E, 5.15%, 02/13/32(a)(b)

      1,910       1,932,706  

Series 2015-CR22, Class C, 4.26%, 03/10/48(a)

      1,635       1,587,709  

Series 2015-CR23, Class B, 4.18%, 05/10/48(a)

      9,520       9,499,027  

Series 2015-CR23, Class CMC, 3.81%, 05/10/48(a)(b)

      7,688       7,651,233  
Security         

Par

(000)

    Value  
Commercial Mortgage-Backed Securities (continued)  

Series 2015-CR23, Class CMD, 3.81%, 05/10/48(a)(b)

    USD       18,170     $ 17,963,616  

Series 2015-CR23, Class CME, 3.81%, 05/10/48(a)(b)

      2,180       2,135,921  

Series 2015-CR23, Class D, 4.39%, 05/10/48(a)

      4,650       3,789,655  

Series 2015-CR23, Class E, 3.23%, 05/10/48(b)

      1,470       948,291  

Series 2015-CR25, Class C, 4.70%, 08/10/48(a)

      1,024       1,007,177  

Series 2015-CR25, Class D, 3.95%, 08/10/48(a)

      1,929       1,565,756  

Series 2015-LC19, Class C, 4.40%, 02/10/48(a)

      8,623       8,512,321  

Series 2015-LC19, Class D, 2.87%, 02/10/48(b)

      3,762       3,088,972  

Series 2015-LC21, Class C, 4.45%, 07/10/48(a)

      6,010       5,789,325  

Series 2015-PC1, Class ASB, 3.61%, 07/10/50

      1,600       1,611,146  

Series 2016-667M, Class D, 3.28%, 10/10/36(a)(b)

      3,200       2,950,402  

Series 2017-COR2, Class D, 3.00%, 09/10/50(b)

      3,425       2,753,220  

Series 2017-DLTA, Class E, 3.86%, 08/15/35(a)(b)

      5,222       5,161,790  

Series 2017-DLTA, Class F, 4.48%, 08/15/35(a)(b)

      4,204       4,148,760  

Core Industrial Trust(b):

     

Series 2015-CALW, Class G, 3.98%, 02/10/34(a)

      6,060       5,743,246  

Series 2015-TEXW, Class A, 3.08%, 02/10/34

      2,564       2,548,244  

Series 2015-TEXW, Class D, 3.98%, 02/10/34(a)

      1,500       1,499,797  

Series 2015-TEXW, Class E, 3.98%, 02/10/34(a)

      3,570       3,504,876  

Series 2015-TEXW, Class F, 3.98%, 02/10/34(a)

      10,400       9,998,542  

Series 2015-WEST, Class E, 4.37%, 02/10/37(a)

      6,400       6,241,754  

Credit Suisse First Boston Mortgage Securities Corp., Series 2005-C3, Class C, 4.95%, 07/15/37(a)

      1,060       1,085,511  

Credit Suisse Mortgage Capital Certificates, Series 2015-GLPB, Class A, 3.64%, 11/15/34(b)

      3,995       4,038,397  

CSAIL Commercial Mortgage Trust:

     

Series 2015-C2, Class ASB, 3.22%, 06/15/57

      1,440       1,423,036  

Series 2016-C6, Class C, 4.91%, 01/15/49(a)

      3,950       4,004,240  

CSMC Trust, Series 2017-CHOP, Class E, 5.20%, 07/15/32(a)(b)

      7,237       7,280,282  

DBJPM Mortgage Trust, Series 2016-C3, Class D, 3.63%, 09/10/49(a)(b)

      8,736       7,225,034  

DBUBS Mortgage Trust(a)(b)(c):

     

Series 2017-BRBK, Class E, 3.65%, 10/10/34

      20,429       19,336,762  

Series 2017-BRBK, Class F, 3.65%, 10/10/34

      3,710       3,345,016  

Four Times Square Trust Commercial Mortgage Pass-Through Certificates, Series 2006-4TS, Class A, 5.40%, 12/13/28(b)

      2,711       2,848,186  

GAHR Commercial Mortgage Trust(b):

     

Series 2015-NRF, Class AFX, 3.23%, 12/15/34

      2,195       2,196,707  

Series 2015-NRF, Class EFX, 3.49%, 12/15/34(a)

      7,373       7,292,905  

Series 2015-NRF, Class FFX, 3.49%, 12/15/34(a)

      3,432       3,367,970  

GRACE Mortgage Trust(b):

     

Series 2014-GRCE, Class A, 3.37%, 06/10/28

      5,200       5,225,107  

Series 2014-GRCE, Class F, 3.71%, 06/10/28(a)

      21,685       21,191,573  

GS Mortgage Securities Corp. II:

     

Series 2005-ROCK, Class J, 5.86%, 05/03/32(b)

      1,500       1,670,297  

Series 2013-GC10, Class AAB, 2.56%, 02/10/46

      1,902       1,878,744  

Series 2013-KING, Class C, 3.55%, 12/10/27(a)(b)

      5,600       5,574,525  

Series 2013-KING, Class D, 3.55%, 12/10/27(a)(b)

      3,750       3,713,446  

Series 2013-KING, Class E, 3.55%, 12/10/27(a)(b)

      11,600       11,385,023  

Series 2015-GC30, Class A2, 2.73%, 05/10/50

      2,000       1,982,209  

GS Mortgage Securities Corp. Trust(a)(b):

     

Series 2016-RENT, Class C, 4.20%, 02/10/29

      2,550       2,567,747  

Series 2017-500K, Class D, 3.20%, 07/15/32

      1,130       1,131,767  

Series 2017-500K, Class E, 3.40%, 07/15/32

      1,550       1,553,396  

Series 2017-500K, Class F, 3.70%, 07/15/32

      1,060       1,062,988  

Series 2017-500K, Class G, 4.40%, 07/15/32

      580       581,997  

GS Mortgage Securities Trust:

     

Series 2012-GCJ7, Class A4, 3.38%, 05/10/45

      (d)       

Series 2013-GC12, Class AAB, 2.68%, 06/10/46

      3,340       3,310,926  

Series 2013-GC16, Class AAB, 3.81%, 11/10/46

      2,700       2,747,713  

Series 2014-GC20, Class AAB, 3.66%, 04/10/47

      3,395       3,435,122  
 

 

 

     49  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Commercial Mortgage-Backed Securities (continued)  

Series 2014-GC22, Class D, 4.80%, 06/10/47(a)(b)

    USD       2,145     $ 1,813,690  

Series 2014-GC24, Class AAB, 3.65%, 09/10/47

      4,490       4,548,092  

Series 2015-GC32, Class C, 4.56%, 07/10/48(a)

      2,085       2,054,177  

Series 2015-GC32, Class D, 3.35%, 07/10/48

      10,120       8,158,594  

Series 2017-GS7, Class D, 3.00%, 08/10/50(b)

      2,749       2,253,071  

Series 2017-GS7, Class E, 3.00%, 08/10/50(b)

      1,260       1,000,746  

Hilton Orlando Trust, Series 2018-ORL, Class E, 4.55%, 12/15/34(a)(b)

      4,340       4,361,710  

Hospitality Mortgage Trust, Series 2017-HIT, Class A, 2.75%, 05/08/30(a)(b)

      790       791,234  

JPMBB Commercial Mortgage Securities Trust(a):

     

Series 2013-C14, Class ASB, 3.76%, 08/15/46

      3,950       4,009,142  

Series 2015-C33, Class D1, 4.27%, 12/15/48(b)

      1,898       1,768,158  

JPMCC Commercial Mortgage Securities Trust, Series 2017-JP5, Class D, 4.80%, 03/15/50(a)(b)

      7,320       6,972,610  

JPMDB Commercial Mortgage Securities Trust, Series 2017-C5, Class D, 4.73%, 03/15/50(a)(b)

      2,170       2,030,030  

JPMorgan Chase Commercial Mortgage Securities:

     

Series 2003-PM1A, Class G, 6.34%, 08/12/40(a)(b)(c)

      3,830       3,883,319  

Series 2009-IWST, Class A2, 5.63%, 12/05/27(b)

      4,318       4,484,104  

Series 2012-C6, Class A3, 3.51%, 05/15/45

      2,459       2,472,240  

Series 2012-CBX, Class A4, 3.48%, 06/15/45

      6,150       6,178,001  

Series 2012-HSBC, Class A, 3.09%, 07/05/32(b)

      2,678       2,658,548  

Series 2013-LC11, Class ASB, 2.55%, 04/15/46

      3,644       3,597,081  

Series 2014-CBM, Class E, 5.75%, 10/15/29(a)(b)

      4,700       4,699,995  

Series 2015-JP1, Class D, 4.40%, 01/15/49(a)

      5,750       5,354,834  

Series 2015-JP1, Class E, 4.40%, 01/15/49(a)(b)

      1,560       1,351,876  

Series 2015-UES, Class D, 3.74%, 09/05/32(a)(b)

      2,630       2,617,039  

Series 2015-UES, Class E, 3.74%, 09/05/32(a)(b)

      3,750       3,689,761  

Series 2017-MAUI, Class D, 3.85%, 07/15/34(a)(b)

      1,480       1,485,092  

Series 2017-MAUI, Class E, 4.85%, 07/15/34(a)(b)

      7,780       7,809,209  

Series 2017-MAUI, Class F, 5.65%, 07/15/34(a)(b)

      2,100       2,110,513  

LB-UBS Commercial Mortgage Trust, Series 2007-C6, Class AM, 6.11%, 07/15/40(a)

      375       374,780  

LCCM Mortgage Trust, Series 2014-909, Class E, 4.03%, 05/15/31(a)(b)

      2,500       2,389,491  

Lone Star Portfolio Trust(a)(b):

     

Series 2015-LSP, Class D, 5.90%, 09/15/28

      2,450       2,467,331  

Series 2015-LSP, Class E, 7.50%, 09/15/28

      12,170       12,272,706  

LSTAR Commercial Mortgage Trust, Series 2017-5, Class C, 4.87%, 03/10/50(a)(b)

      3,375       2,968,761  

MAD Mortgage Trust(a)(b):

     

Series 2017-330M, Class D, 4.11%, 08/15/34

      3,305       3,223,154  

Series 2017-330M, Class E, 4.17%, 08/15/34

      7,050       6,687,418  

Madison Avenue Trust, Series 2013-650M, Class D, 4.17%, 10/12/32(a)(b)

      6,670       6,669,388  

Merrill Lynch Mortgage Trust, Series 2005-CIP1, Class D, 5.79%, 07/12/38(a)

      1,459       1,419,432  

Morgan Stanley Bank of America Merrill Lynch Trust:

     

Series 2014-C18, Class A2, 3.19%, 10/15/47

      5,150       5,171,268  

Series 2014-C19, Class A2, 3.10%, 12/15/47

      5,000       5,016,354  

Series 2015-C23, Class A2, 2.98%, 07/15/50

      4,500       4,491,411  

Series 2015-C23, Class D, 4.27%, 07/15/50(a)(b)

      2,800       2,437,448  

Series 2015-C25, Class D, 3.07%, 10/15/48

      10,847       8,920,416  

Series 2015-C26, Class D, 3.06%, 10/15/48(b)

      3,612       2,880,911  

Series 2017-C33, Class C, 4.56%, 05/15/50(a)

      3,161       3,156,999  

Morgan Stanley Capital I, Series 2017-HR2, Class D, 2.73%, 12/15/50

      1,570       1,234,083  

Morgan Stanley Capital I Trust:

     

Series 2006-IQ11, Class C, 6.37%, 10/15/42(a)

      2,670       2,774,035  

Series 2014-CPT, Class E, 3.56%, 07/13/29(a)(b)

      950       929,591  

Series 2014-CPT, Class F, 3.56%, 07/13/29(a)(b)

      11,250       10,965,866  

Series 2014-CPT, Class G, 3.56%, 07/13/29(a)(b)

      3,392       3,265,381  
Security         

Par

(000)

    Value  
Commercial Mortgage-Backed Securities (continued)  

Series 2014-MP, Class A, 3.47%, 08/11/33(b)

    USD       1,500     $ 1,499,390  

Series 2015-MS1, Class D, 4.16%, 05/15/48(a)(b)

      7,725       6,546,779  

Series 2015-XLF2, Class AFSB, 4.65%, 08/15/26(a)(b)

      3,000       3,000,000  

Series 2017-CLS, Class F, 4.50%, 11/15/34(a)(b)

      7,904       7,928,831  

Series 2017-H1, Class D, 2.55%, 06/15/50(b)

      7,130       5,470,920  

Series 2017-PRME, Class D, 5.30%, 02/15/34(a)(b)

      2,520       2,519,977  

Morgan Stanley Capital I, Inc.(a)(b):

     

Series 2017-JWDR, Class D, 3.85%, 11/15/34

      2,290       2,300,070  

Series 2017-JWDR, Class E, 4.95%, 11/15/34

      3,350       3,369,995  

Olympic Tower Mortgage Trust, Series 2017-OT, Class E, 4.08%, 05/10/39(a)(b)

      10,640       10,006,851  

RAIT Trust(a)(b):

     

Series 2017-FL7, Class A, 2.85%, 06/15/37

      952       952,641  

Series 2017-FL7, Class C, 4.40%, 06/15/37

      990       989,997  

Resource Capital Corp. Ltd.(a)(b):

     

Series 2015-CRE4, Class B, 4.90%, 08/15/32

      3,478       3,443,455  

Series 2017-CRE5, Class B, 3.90%, 07/15/34

      2,086       2,086,295  

RSO Repo SPE Trust,
5.25%, 09/15/20(a)(c)

      9,483       9,483,183  

Velocity Commercial Capital Loan Trust, Series 2014-1, Class M6, 8.23%, 09/25/44(a)(b)(c)

      3,309       3,441,360  

VNDO Mortgage Trust(b):

     

Series 2012-6AVE, Class E, 3.45%, 11/15/30(a)

      3,000       2,860,680  

Series 2013-PENN, Class A, 3.81%, 12/13/29

      4,575       4,625,601  

Series 2013-PENN, Class D, 4.08%, 12/13/29(a)

      5,060       5,048,975  

Wachovia Bank Commercial Mortgage Trust, Series 2007-C33, Class AM, 6.21%, 02/15/51(a)

      1,298       1,330,736  

Waldorf Astoria Boca Raton Trust, Series 2016-BOCA, Class A,
3.25%, 06/15/29(a)(b)

      410       410,274  

Wells Fargo Commercial Mortgage Trust:

     

Series 2015-C27, Class D, 3.77%, 02/15/48(b)

      3,750       2,989,356  

Series 2015-NXS3, Class B, 4.64%, 09/15/57(a)

      1,600       1,610,976  

Series 2015-NXS4, Class D, 3.75%, 12/15/48(a)

      2,090       1,817,466  

Series 2015-P2, Class D, 3.24%, 12/15/48(b)

      1,093       841,571  

Series 2016-C34, Class C, 5.20%, 06/15/49(a)

      1,980       2,011,549  

Series 2016-C37, Class C, 4.64%, 12/15/49(a)

      4,000       3,979,082  

Series 2016-LC25, Class C, 4.58%, 12/15/59(a)

      8,320       7,932,924  

Series 2016-NXS5, Class D, 5.04%, 01/15/59(a)

      2,750       2,639,280  

Series 2016-NXS6, Class C, 4.45%, 11/15/49(a)

      4,783       4,695,702  

Series 2017-C39, Class C, 4.12%, 09/15/50

      1,690       1,621,735  

Series 2017-C39, Class D, 4.50%, 09/15/50(a)(b)

      1,690       1,537,619  

Series 2018-BXI, Class E, 4.05%, 12/15/36(a)(b)

      1,510       1,505,699  

WFCM_18-C44:

     

Series 2018-C44, Class C, 1.00%, 05/14/51(a)

      1,570       1,562,222  

Series 2018-C44, Class D, 3.00%, 05/14/51(b)

      2,150       1,665,986  

WFRBS Commercial Mortgage Trust:

     

Series 2012-C6, Class A4, 3.44%, 04/15/45

      4,390       4,412,270  

Series 2013-C12, Class ASB, 2.84%, 03/15/48

      4,931       4,904,429  

Series 2014-C20, Class ASB, 3.64%, 05/15/47

      1,550       1,567,652  

Series 2014-C22, Class C, 3.91%, 09/15/57(a)

      1,300       1,229,529  
     

 

 

 
    879,661,876  
Interest Only Commercial Mortgage-Backed Securities — 0.4%(a)  

BBCMS Trust(b):

     

Series 2015-SRCH, Class XA, 1.12%, 08/10/35

      78,000       5,326,620  

Series 2015-SRCH, Class XB, 0.30%, 08/10/35

      35,000       583,800  

CFCRE Commercial Mortgage Trust:

     

Series 2016-C4, Class XA, 1.91%, 05/10/58

      18,415       1,847,109  

Series 2016-C6, Class XA, 1.34%, 11/10/49

      65,380       4,873,761  

Citigroup Commercial Mortgage Trust:

     

Series 2014-GC19, Class XA, 1.35%, 03/10/47

      18,349       888,870  

Series 2016-P3, Class XA, 1.87%, 04/15/49

      20,477       1,960,257  

Commercial Mortgage Pass-Through Certificates, Series 2014-CR14, Class XA, 0.92%, 02/10/47

      (d)       
 

 

 

50   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

Par

(000)

    Value  
Interest Only Commercial Mortgage-Backed Securities (continued)  

Commercial Mortgage Trust:

     

Series 2014-CR15, Class XA, 1.34%, 02/10/47

    USD       47,710     $ 1,660,225  

Series 2014-UBS5, Class XB2,
0.84%, 09/10/47(b)

      12,675       535,012  

Series 2015-CR25, Class XA, 1.09%, 08/10/48

      65,476       3,367,073  

CSAIL Commercial Mortgage Trust, Series 2016-C5, Class XA, 1.19%, 11/15/48

      17,358       904,160  

GS Mortgage Securities Corp. II, Series 2013-KING, Class XA, 0.84%, 12/10/27(b)

      36,489       358,301  

GS Mortgage Securities Trust, Series 2014-GC20, Class XA, 1.17%, 04/10/47

      991       44,953  

JPMBB Commercial Mortgage Securities Trust, Series 2014-C22, Class XA, 1.06%, 09/15/47

      14,033       604,066  

JPMDB Commercial Mortgage Securities Trust, Series 2016-C4, Class XC, 0.75%, 12/15/49(b)

      40,477       2,041,660  

JPMorgan Chase Commercial Mortgage Securities:

     

Series 2016-JP4, Class XA, 0.95%, 12/15/49(c)

      24,379       1,062,766  

Series 2016-WPT, Class XCP, 1.20%, 10/15/18(b)

      97,333       531,438  

LSTAR Commercial Mortgage Trust, Series 2017-5, Class X, 1.39%, 03/10/50(b)

      52,544       2,663,929  

Morgan Stanley Bank of America Merrill Lynch Trust:

     

Series 2014-C15, Class XB, 0.49%, 04/15/47(b)

      80,982       1,582,728  

Series 2015-C22, Class XA, 1.27%, 04/15/48

      28,353       1,522,361  

Series 2015-C26, Class XA, 1.25%, 10/15/48

      43,171       2,544,724  

Series 2015-C26, Class XD, 1.50%, 10/15/48(b)

      12,675       1,074,587  

Series 2016-C28, Class XA, 1.43%, 01/15/49

      19,740       1,388,527  

Series 2016-C31, Class XA, 1.59%, 11/15/49

      51,215       4,398,649  

Series 2016-C32, Class XA, 0.91%, 12/15/49

      32,652       1,588,609  

Morgan Stanley Capital I Trust:

     

Series 2016-BNK2, Class XA, 1.24%, 11/15/49

      52,199       3,375,628  

Series 2016-UBS9, Class XD, 1.69%, 03/15/49(b)(c)

      13,600       1,327,632  

Natixis Commercial Mortgage Securities Trust(b):

     

Series 2017-75B, Class XA, 0.34%, 04/09/37

      40,610       754,806  

Series 2017-75B, Class XB, 0.11%, 04/09/37

      27,000       128,887  

VNDO Mortgage Trust, Series 2013-PENN, Class XA,
0.27%, 12/13/29(b)

      121,745       551,505  

Wells Fargo Commercial Mortgage Trust:

     

Series 2016-BNK1, Class XD, 1.41%, 08/15/49(b)

      11,784       946,491  

Series 2016-C33, Class XA, 1.96%, 03/15/59

      36,401       3,449,491  

Series 2016-LC25, Class XA, 1.23%, 12/15/59

      69,530       4,140,904  

WFRBS Commercial Mortgage Trust:

     

Series 2013-C14, Class XA, 0.92%, 06/15/46

      38,849       1,166,883  

Series 2014-C20, Class XB, 0.75%, 05/15/47

      57,079       1,838,608  

Series 2014-LC14, Class XA, 1.46%, 03/15/47

      61,309       2,834,699  
     

 

 

 
    63,869,719  

Total Non-Agency Mortgage-Backed Securities — 9.8%
(Cost: $1,570,695,700)

 

    1,610,080,624  
     

 

 

 

 

            Shares         

Participation Notes — 0.1%

 

Capital Markets — 0.1%                  

Deutsche Bank AG/London (Deutsche Bank AG, Class ),
due 11/29/2024 – 02/01/2028(f)

      3,067,500     $ 18,555,084  
     

 

 

 
        18,555,084  
     

Total Participation Notes — 0.1%
(Cost: $21,545,402)

 

    18,555,084  
     

 

 

 
Security         

Par

(000)

    Value  

Preferred Securities — 4.0%

 

Capital Trusts — 3.3%(h)        
Banks — 1.6%(a)(h)        

Bank of America Corp.

     

Series X, 6.25%

    USD       36,885     $ 38,452,612  

Series AA, 6.10%

      2,000       2,072,500  

Series FF, 5.87%

      18,200       18,163,600  

Citigroup, Inc.

     

Series N, 5.80%

      3,000       3,093,750  

5.90%

      6,839       6,988,603  

Series M, 6.30%

      8,600       8,791,350  

Series P, 5.95%

      23,541       23,835,263  

Citizens Financial Group, Inc., 5.50%

      5,500       5,637,500  

Fifth Third Bancorp, Series J, 4.90%

      14,175       14,245,875  

JPMorgan Chase & Co.

     

Series V, 5.00%

      3,000       3,042,000  

Series Q, 5.15%

      13,796       13,658,040  

Series R, 6.00%

      10,000       10,171,800  

Series X, 6.10%

      3,000       3,108,750  

Lloyds Banking Group plc, 6.66%(b)

      3,000       3,247,500  

M&T Bank Corp., Series F, 5.13%

      14,800       14,734,880  

SunTrust Banks, Inc.

     

Series G, 5.05%

      30,245       29,830,643  

Series H, 5.13%

      16,825       16,109,938  

Wells Fargo & Co.

     

Series S, 5.90%

      25,859       26,311,533  

Series U, 5.88%

      2,000       2,070,000  
     

 

 

 
    243,566,137  
Capital Markets — 0.7%(a)        

Bank of New York Mellon Corp. (The), Series F, 4.62%

      29,850       28,730,625  

Goldman Sachs Group, Inc. (The)

     

Series M, 5.38%

      12,395       12,673,888  

Series P, 5.00%

      47,460       45,591,974  

Series O, 5.30%

      4,315       4,271,850  

Morgan Stanley, Series H, 5.45%

      2,000       2,032,500  

Northern Trust Corp., Series D, 4.60%

      17,700       17,257,500  
     

 

 

 
    110,558,337  
Consumer Finance — 0.3%(a)        

Capital One Financial Corp., Series E, 5.55%

      1,198       1,233,940  

Discover Financial Services, Series C, 5.50%

      24,300       23,814,000  

General Motors Financial Co., Inc., Series A, 5.75%

      39,825       39,267,450  
     

 

 

 
    64,315,390  
Insurance — 0.1%(a)        

Progressive Corp. (The), Series B, 5.37%

      9,110       9,144,163  

XLIT Ltd., Series E, 4.81%

      18,160       18,137,300  
     

 

 

 
    27,281,463  
Media — 0.0%        

NBCUniversal Enterprise, Inc., 5.25%(b)

      146       150,015  
     

 

 

 
Oil, Gas & Consumable Fuels — 0.6%(a)        

Andeavor Logistics LP, Series A, 6.87%

      47,097       47,874,100  

EnLink Midstream Partners LP, Series C, 6.00%

      9,900       9,281,250  

Plains All American Pipeline LP, Series B, 6.13%

      33,500       32,578,750  
     

 

 

 
    89,734,100  

Total Capital Trusts — 3.3%
(Cost: $539,623,732)

 

    535,605,442  
 

 

 

 
 

 

 

     51  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

(Percentages shown are based on Net Assets)

 

Security         

    

Shares

    Value  

Preferred Stocks — 0.7%

 

Automobiles — 0.0%        

Bayerische Motoren Werke AG (Preference), 4.75%

      24,664     $ 2,381,272  
     

 

 

 
Banks — 0.1%(a)        

GMAC Capital Trust I, Series 2, 7.62%

      182,724       4,858,631  

KeyCorp, Series E, 6.13%(h)

      375,000       10,173,750  
     

 

 

 
    15,032,381  
Capital Markets — 0.3%        

Morgan Stanley, Series K, 5.85%(a)(h)

      1,995,000       51,171,750  
     

 

 

 
Consumer Finance — 0.1%        

SLM Corp., Series B, 3.82%(a)(h)

      122,000       8,662,000  
     

 

 

 
Electric Utilities — 0.0%        

Entergy Arkansas, Inc.:

     

4.90%, 12/01/52(f)

      102,000       2,454,120  

4.88%, 09/01/66

      93,168       2,255,597  

Entergy Louisiana LLC, 4.88%

      32,274       782,322  

Entergy Mississippi, Inc., 4.90%

      94,932       2,291,658  

Entergy Texas, Inc., 5.63%

      146,739       3,719,834  
     

 

 

 
    11,503,531  
Equity Real Estate Investment Trusts (REITs) — 0.0%(b)(f)(h)  

Firstar Realty LLC, 8.88%

      5,000       5,900,000  

Suntrust Real Estate Investment Corp., 9.00%(c)

      15       1,684,381  
     

 

 

 
    7,584,381  
Technology Hardware, Storage & Peripherals — 0.2%  

Samsung Electronics Co. Ltd. (Preference), 1.36%

      13,580       27,018,866  
     

 

 

 

Total Preferred Stocks — 0.7%
(Cost: $115,997,965)

 

    123,354,181  
     

 

 

 

Total Preferred Securities — 4.0%
(Cost: $655,621,697)

 

    658,959,623  
     

 

 

 

 

           

    

Par

(000)

        

U.S. Government Sponsored Agency Securities — 0.6%

 

Collateralized Mortgage Obligations — 0.1%  

Federal Home Loan Mortgage Corp.:

     

Series 4482, Class DH, 3.00%, 06/15/42

    USD       1,029       1,028,269  

Series 4459, Class BN, 3.00%, 08/15/43

      1,837       1,802,737  

Series 4493, Class PA, 3.00%, 02/15/44

      1,387       1,379,412  

Series 4274, Class PN, 3.50%, 10/15/35

      974       986,144  

Series 4390, Class CA, 3.50%, 06/15/50

      1,095       1,102,386  

Series 4494, Class KA, 3.75%, 10/15/42

      1,688       1,720,912  

Federal National Mortgage Association:

     

Series 2013-133, 3.00%, 05/25/36

      568       566,180  

Series 2016-76, Class ME, 3.00%, 01/25/46

      5,095       5,002,578  

Series 2016-49, Class DA, 3.50%, 10/25/42

      876       879,584  

Government National Mortgage Association, Series 2013-131, Class PA, 3.50%, 06/16/42

      2,831       2,863,595  
     

 

 

 
    17,331,797  
Commercial Mortgage-Backed Securities — 0.0%        

Federal Home Loan Mortgage Corp. Multifamily Structured Pass-Through Certificates:

     

Series KJ05, Class A2, 2.16%, 10/25/21

      1,316       1,279,535  

Series KIR2, Class A1, 2.75%, 03/25/27

      3,659       3,585,274  

Federal Home Loan Mortgage Corp. Variable Rate Notes, Series 2013-KF02, Class B, (LIBOR USD 1 Month + 3.00%), 4.88%, 12/25/45(b)(i)

      328       328,075  
     

 

 

 
    5,192,884  
Security         

Par

(000)

    Value  
Interest Only Commercial Mortgage-Backed Securities — 0.0%(a)  

Federal Home Loan Mortgage Corp. Multifamily Structured Pass-Through Certificates Variable Rate Notes

     

Series K714, Class X1, 0.81%, 10/25/20

    USD       55,977       757,483  

Series KW01, Class X1, 1.12%, 01/25/26

      5,427       323,980  

Series K055, Class X1, 1.50%, 03/25/26

      22,643       1,996,288  

Federal National Mortgage Association ACES Variable Rate Notes, Series 2013-M5, Class X2, 2.30%, 01/25/22

      2,459       105,160  
     

 

 

 
    3,182,911  
Mortgage-Backed Securities — 0.5%  

Federal Home Loan Mortgage Corp.:

     

2.50%, 11/01/27 - 08/01/32

      9,081       8,864,037  

3.50%, 07/01/32 - 06/01/35

      5,285       5,349,020  

4.00%, 07/01/26 - 03/01/29

      3,355       3,497,411  

Federal Home Loan Mortgage Corp. Variable Rate Notes, (LIBOR USD 12 Month + 1.63%, 7.94% Cap), 2.93%, 11/01/45(i)

      3,704       3,686,271  

Federal National Mortgage Association:

     

2.50%, 12/01/27 - 12/01/32

      29,377       28,650,807  

3.00%, 09/01/28 - 09/01/32

      19,353       19,236,260  

3.50%, 06/01/32

      1,697       1,720,781  

4.00%, 05/01/27

      1,347       1,382,495  

4.50%, 04/01/24 - 11/01/26

      940       973,344  
     

 

 

 
    73,360,426  

Total U.S. Government Sponsored Agency Securities — 0.6%
(Cost: $102,095,084)

 

    99,068,018  
     

 

 

 

Total Long-Term Investments — 97.2%
(Cost: $15,750,617,461)

 

    15,988,105,601  
     

 

 

 

 

            Shares         

Short-Term Securities — 10.7%(o)

 

BlackRock Liquidity Funds, T-Fund, Institutional Class, 1.56%(q)

      1,184,233,560       1,184,233,560  

JPMorgan US Treasury Plus Money Market Fund, Agency Class, 1.52%

      30,746,952       30,746,952  

SL Liquidity Series LLC, Money Market Series, 1.99%(p)(q)

      542,018,478       542,018,478  
     

 

 

 

Total Short-Term Securities — 10.7%
(Cost: $1,756,960,364)

 

    1,756,998,990  
   

 

 

 

Total Investments — 107.9%
(Cost: $17,507,577,825)

 

    17,745,104,591  
   

 

 

 
Liabilities in Excess of Other Assets — (7.9)%     (1,298,327,215)  
   

 

 

 

Net Assets — 100.0%

 

  $ 16,446,777,376  
   

 

 

 

 

(a) Variable or floating rate security, which interest rate adjusts periodically based on changes in current interest rates and prepayments on the underlying pool of assets. Rate shown is the rate in effect as of period end.
(b) Security exempt from registration pursuant to Rule 144A under the Securities Act of 1933, as amended. These securities may be resold in transactions exempt from registration to qualified institutional investors.
(c)  Security is valued using significant unobservable inputs and is classified as Level 3 in the fair value hierarchy.
(d)  Amount is less than $500.
(e) Step-up bond that pays an initial coupon rate for the first period and then a higher coupon rate for the following periods. Rate as of period end.
(f)  Non-income producing security.
(g)  Payment-in-kind security which may pay interest/dividends in additional par/shares and/or in cash. Rates shown are the current rate and possible payment rates.
(h)  Perpetual security with no stated maturity date.
 

 

 

52   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

 

(i)  Variable rate security. Security may be issued at a fixed coupon rate, which converts to a variable rate at a specified date. Rate shown is the rate in effect as of period end.
(j)  Issuer filed for bankruptcy and/or is in default.
(k)  Convertible security.
(l)  Variable rate security. Rate shown is the rate in effect as of period end.
(m)  Represents an unsettled loan commitment at period end. Certain details associated with this purchase are not known prior to the settlement date, including coupon rate.
(n)  Zero-coupon bond.
(o)  Annualized 7-day yield as of period end.
(p)  Security was purchased with the cash collateral from loaned securities.
(q)  During the period ended April 30, 2018, investments in issuers considered to be affiliates of the Fund for purposes of Section 2(a)(3) of the Investment Company Act of 1940, as amended, and/or related parties of the Fund, as applicable, were as follows:

 

Affiliates    

Shares
Held at
07/31/17
 
 
 
   

Shares

Purchased

 

 

   

Shares

Sold

 

 

   

Shares
Held at
04/30/18
 
 
 
   
Value at
04/30/18

 
    Income      


Net

Realized
Gain (Loss)



 (a) 

   


Change in
Unrealized
Appreciation
(Depreciation)
 
 
 
 

BlackRock Liquidity Funds, T-Fund, Institutional Class

    554,118,392       630,115,168 (b)            1,184,233,560     $ 1,184,233,560     $ 3,679,382     $ 1,681     $  

SL Liquidity Series LLC, Money Market Series

    273,826,979       268,191,499 (b)            542,018,478       542,018,478       2,571,719 (c)      (47,635     14,346  

iShares iBoxx $ High Yield Corporate Bond ETF

    6,244,352       965,870       (2,225,798     4,984,424       427,165,137       15,360,972       (3,645,044     (14,556,736
         

 

 

   

 

 

   

 

 

   

 

 

 
          $ 2,153,417,175     $ 21,612,073     $ (3,690,998   $ (14,542,390
         

 

 

   

 

 

   

 

 

   

 

 

 

 

  (a)  Includes net capital gain distributions.  
  (b)  Represents net shares purchased.  
  (c)  Represents securities lending income earned from the reinvestment of cash collateral from loaned securities, net of fees and collateral investment expenses, and other payments to and from borrowers of securities.  

For Fund compliance purposes, the Fund’s industry classifications refer to one or more of the industry sub-classifications used by one or more widely recognized market indexes or ratings group indexes, and/or as defined by the investment advisor. These definitions may not apply for purposes of this report, which may combine such industry sub-classifications for reporting ease.

Derivative Financial Instruments Outstanding as of Period End

Futures Contracts

 

Description    Number of
Contracts
       Expiration
Date
      

Notional

Amount (000)

      

Value/
Unrealized

Appreciation

(Depreciation)

 

Long Contracts

                 

MSCI Emerging Markets E-Mini Index

     176          06/15/18        $ 10,139        $ (485,818

STOXX 600 Banks Index

     10          06/15/18          106          (230

U.S. Treasury 10 Year Note

     1,706          06/20/18          204,080          211,032  

U.S. Treasury 2 Year Note

     9,910          06/29/18          2,101,385          (4,471,954

U.S. Treasury 5 Year Note

     8,333          06/29/18          945,861          (4,474,392

90-Day Eurodollar

     350          12/17/18          85,186          (127,316
                 

 

 

 
                    (9,348,678
                 

 

 

 

Short Contracts

                 

Euro-Bobl

     21          06/07/18          3,322          (11,271

Euro-Bund

     43          06/07/18          8,243          (88,286

Euro-Schatz

     23          06/07/18          3,108          (1,556

EURO STOXX 50 Index

     457          06/15/18          19,172          (759,212

S&P 500 E-Mini Index

     1,313          06/15/18          173,776          1,411,402  

EUR Currency

     4,345          06/18/18          658,430          15,079,014  

JPY Currency

     516          06/18/18          59,198          1,918,278  

U.S. Treasury 10 Year Ultra Note

     1,154          06/20/18          147,586          502,978  

U.S. Treasury Long Bond

     774          06/20/18          111,335          (940,132

U.S. Treasury Ultra Bond

     510          06/20/18          80,134          (1,491,393

Long Gilt

     6          06/27/18          1,010          (6,561

90-Day Eurodollar

     350          12/16/19          84,901          143,934  
                 

 

 

 
                    15,757,195  
                 

 

 

 
                  $ 6,408,517  
                 

 

 

 

 

 

     53  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

 

Forward Foreign Currency Exchange Contracts

 

Currency

Purchased

      

Currency

Sold

       Counterparty      Settlement Date        Unrealized
Appreciation
(Depreciation)
 
USD     2,155,356        BRL     7,480,035        JP Morgan Chase Bank NA        05/02/18        $ 20,155  
USD     479,094        CHF     473,616        Bank of America NA        05/02/18          1,177  
USD     379,130        EUR     307,000        UBS AG        05/02/18          8,397  
USD     17,935        IDR     249,197,049        JP Morgan Chase Bank NA        05/02/18          24  
USD     68,320        IDR     949,784,918        Nomura International plc        05/02/18          51  
USD     115,854        SEK     1,005,984        JP Morgan Chase Bank NA        05/02/18          971  
USD     599        ZAR     7,113        JP Morgan Chase Bank NA        05/04/18          28  
USD     6,837,446        CNY     42,982,921        Barclays Bank plc        05/15/18          45,437  
USD     4,288,716        EUR     3,471,814        Morgan Stanley & Co. International plc        05/15/18          92,144  
USD     1,485,128        EUR     1,194,071        Citibank NA        05/16/18          41,677  
ARS     74,725,000        USD     3,500,000        JP Morgan Chase Bank NA        05/21/18          71,610  
USD     306,474,878        EUR     248,200,000        Bank of New York        05/23/18          6,275,035  
USD     739,389        EUR     600,000        JP Morgan Chase Bank NA        05/23/18          13,685  
USD     34,938,370        GBP     24,820,000        Bank of America NA        05/23/18          734,382  
USD     2,692,987        IDR     37,289,792,400        JP Morgan Chase Bank NA        05/25/18          21,099  
USD     251,833        EUR     208,000        UBS AG        06/04/18          18  
USD     572        ZAR     7,113        Citibank NA        08/03/18          8  
                       

 

 

 
                          7,325,898  
                       

 

 

 

USD

    282,885        QAR     1,037,085        JP Morgan Chase Bank NA        05/01/18          (1,950

CHF

    115,192        USD     116,552        JP Morgan Chase Bank NA        05/02/18          (313

EUR

    395,983        USD     479,386        Bank of America NA        05/02/18          (1,198

SGD

    2,732,136        USD     2,063,079        HSBC Bank plc        05/02/18          (2,645

USD

    906,730        QAR     3,321,921        JP Morgan Chase Bank NA        05/03/18          (5,631
ZAR     7,113        USD     579        Citibank NA        05/04/18          (8
CNY     4,294,699        USD     685,436        HSBC Bank plc        05/15/18          (6,802
EUR     1,130,000        USD     1,387,078        Goldman Sachs International        05/23/18          (20,335
EUR     770,000        USD     939,644        JP Morgan Chase Bank NA        05/23/18          (8,323
IDR     920,000,000        USD     65,879        Barclays Bank plc        06/08/18          (72
USD     2,224,666        IDR     31,178,687,325        UBS AG        06/08/18          (5,515
                       

 

 

 
                          (52,792
                       

 

 

 
Net Unrealized Appreciation           $ 7,273,106  
                       

 

 

 

 

 

54   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

 

Centrally Cleared Credit Default Swaps — Sell Protection

 

Reference Obligation/Index     

Financing
Rate Received

by the Fund

 
 

 

    

Payment

Frequency

 

 

    
Termination
Date
 
 
    
Credit
Rating
 (a)
 
 
    
Notional
Amount (000)
 
 
(b) 
     Value       


Upfront
Premium

Paid
(Received)

 
 

 
 

    

Unrealized
Appreciation
(Depreciation)
 
 
 

CDX.NA.HY.30.V1

     5.00      Quarterly        06/20/23        B+      USD 30,000      $ 2,249,950      $ 2,101,199      $ 148,751  

ITRAXX.EUROPE.CROSSOVER.29.V1

     5.00        Quarterly        06/20/23        B+      EUR 2,650        359,508        342,687        16,821  
                 

 

 

    

 

 

    

 

 

 
                  $ 2,609,458      $ 2,443,886      $ 165,572  
  

 

 

    

 

 

    

 

 

 

 

  (a) Using S&P’s rating of the issuer or the underlying securities of the index, as applicable.      
  (b) The maximum potential amount the Fund may pay should a negative credit event take place as defined under the terms of the agreement.      

OTC Credit Default Swaps — Buy Protection

 

Reference Obligation/Index   

Financing
Rate Paid

by the Fund

    Payment
Frequency
    Counterparty   Termination
Date
    Notional
Amount
(000)
    Value     Upfront
Premium
Paid
(Received)
    Unrealized
Appreciation
(Depreciation)
 

Australia & New Zealand Banking Group Ltd.

     1.00     Quarterly     Barclays Bank plc     12/20/20       USD       10,000     $ (202,174   $ (13,815   $ (188,359

Standard Chartered Bank

     1.00       Quarterly     Morgan Stanley & Co. International plc     12/20/20       EUR       840       (23,489     11,654       (35,143

Century Link, Inc.

     1.00       Quarterly     Goldman Sachs International     12/20/22       USD       1,615       156,689       203,545       (46,856

Frontier Communications Corp.

     5.00       Quarterly     Barclays Bank plc     06/20/23       USD       1,199       380,307       412,175       (31,868

Kingdom of Bahrain

     1.00       Quarterly     JP Morgan Chase Bank NA     06/20/23       USD       325       27,036       22,802       4,234  

Republic of Indonesia

     1.00       Quarterly     Citibank NA     06/20/23       USD       5,340       6,985       2,474       4,511  
              

 

 

   

 

 

   

 

 

 
               $ 345,354     $ 638,835     $ (293,481
              

 

 

   

 

 

   

 

 

 

OTC Credit Default Swaps — Sell Protection

 

Reference Obligation/Index     

Financing

Rate Received

by the Fund


 

 

   
Payment
Frequency
 
 
  Counterparty    
Termination
Date
 
 
 

Credit

Rating (a)

           

Notional

Amount

(000)

 

 

 (b) 

    Value      


Upfront
Premium
Paid
(Received)
 
 
 
 
   

Unrealized
Appreciation
(Depreciation)
 
 
 

Jaguar Land Rover Automotive PLC

     5.00     Quarterly     Credit Suisse International     06/20/22     BB+     EUR       260     $ 40,985     $ 42,450     $ (1,465

Saipem Finance International BV

     5.00       Quarterly     Credit Suisse International     06/20/22     BB+     EUR       300       54,014       18,146       35,868  

Casino Guichard Perrachon SA

     1.00       Quarterly     JP Morgan Chase Bank
NA
    12/20/22     BB+     EUR       300       (24,299     (12,161     (12,138

Fiat Chrysler Automobilies NV

     5.00       Quarterly     Citibank NA     12/20/22     BB+     EUR       200       42,273       40,263       2,010  

Jaguar Land Rover Automotive PLC

     5.00       Quarterly     Barclays Bank plc     12/20/22     BB+     EUR       300       47,685       56,472       (8,787

Telecom Italia SpA

     1.00       Quarterly     Citibank NA     12/20/22     BB+     EUR       330       (2,337     (6,381     4,044  

Deutsche Bank AG

     1.00       Quarterly     Goldman Sachs
International
    06/20/23     NR     EUR       700       (4,812     (6,032     1,220  

Intrum Justitia AB

     5.00       Quarterly     Credit Suisse International     06/20/23     BB+     EUR       200       25,057       20,663       4,394  

Intrum Justitia AB

     5.00       Quarterly     Credit Suisse International     06/20/23     BB+     EUR       75       9,450       9,229       221  

Intrum Justitia AB

     5.00       Quarterly     Credit Suisse International     06/20/23     BB+     EUR       350       43,850       38,321       5,529  

CMBX.NA.9.A

     2.00       Monthly     Credit Suisse International     09/17/58     NR     USD       3,750       (108,165     (115,561     7,396  

CMBX.NA.9.BBB-

     3.00       Monthly     Morgan Stanley & Co.
International plc
    09/17/58     NR     USD       3,750       (418,188     (386,431     (31,757
                

 

 

   

 

 

   

 

 

 
                 $ (294,487   $ (301,022   $ 6,535  
                

 

 

   

 

 

   

 

 

 

 

  (a) Using S&P’s rating of the issuer or the underlying securities of the index, as applicable.  
  (b) The maximum potential amount the Fund may pay should a negative credit event take place as defined under the terms of the agreement.  

 

Centrally Cleared Interest Rate Swaps

 

 

 

Paid by the Fund   

Received by the Fund

   Termination      Notional        

 

  Upfront
Premium
Paid
     Unrealized
Appreciation
 
Rate    Frequency    Rate    Frequency    Date      Amount (000)      Value   (Received)      (Depreciation)  
3 month LIBOR    Quarterly    2.4%    Semi Annual      12/31/19        USD     49,035      $(228,196)   $      $ (228,196
                 

 

 

 

 

    

 

 

 

The following reference rates, and their values as of period end, are used for security descriptions

 

Reference index    Reference rate      
3 month LIBOR    London Interbank Offered Rate    2.35%

 

 

     55  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

 

Currency Abbreviations
ARS    Argentine Peso
BRL    Brazilian Real
CHF    Swiss Franc
CNY    Chinese Yuan
EGP    Egyptian Pound
EUR    Euro
GBP    British Pound
IDR    Indonesian Rupiah
INR    Indian Rupee
QAR    Qatari Riyal
RUB    New Russian Ruble
SEK    Swedish Krona
SGD    Singapore Dollar
USD    United States Dollar
ZAR    South African Rand
  
Portfolio Abbreviations
ADR    American Depositary Receipts
CLO    Collateralized Loan Obligation
DAC    Designated Activity Company
ETF    Exchange-Traded Fund
EURIBOR    Euro Interbank Offered Rate
GDR    Global Depositary Receipts
LIBOR    London Interbank Offered Rate
NVDR    Non-Voting Depository Receipts
OTC    Over-the-counter
PIK    Pay-In-Kind
PJSC    Public Joint Stock Company
REIT    Real Estate Investment Trust
S&P    Standard & Poor’s

 

 

56   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

 

Various inputs are used in determining the fair value of investments and derivative financial instruments. These inputs to valuation techniques are categorized into a fair value hierarchy consisting of three broad levels for financial reporting purposes as follows:

 

    Level 1 — Unadjusted price quotations in active markets/exchanges for identical assets or liabilities that the Fund has the ability to access

 

    Level 2 — Other observable inputs (including, but not limited to, quoted prices for similar assets or liabilities in markets that are active, quoted prices for identical or similar assets or liabilities in markets that are not active, inputs other than quoted prices that are observable for the assets or liabilities (such as interest rates, yield curves, volatilities, prepayment speeds, loss severities, credit risks and default rates) or other market-corroborated inputs)

 

    Level 3 — Unobservable inputs based on the best information available in the circumstances, to the extent observable inputs are not available (including the Fund’s own assumptions used in determining the fair value of investments and derivative financial instruments)

The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to unobservable inputs (Level 3 measurements). Accordingly, the degree of judgment exercised in determining fair value is greatest for instruments categorized in Level 3. The inputs used to measure fair value may fall into different levels of the fair value hierarchy. In such cases, for disclosure purposes, the fair value hierarchy classification is determined based on the lowest level input that is significant to the fair value measurement in its entirety. Investments classified within Level 3 have significant unobservable inputs used by the BlackRock Global Valuation Methodologies Committee (the “Global Valuation Committee”) in determining the price for Fair Valued Investments. Level 3 investments include equity or debt issued by privately held companies or funds. There may not be a secondary market, and/or there are a limited number of investors. Level 3 investments may also be adjusted to reflect illiquidity and/or non-transferability, with the amount of such discount estimated by the Global Valuation Committee in the absence of market information.

Changes in valuation techniques may result in transfers into or out of an assigned level within the hierarchy. In accordance with the Fund’s policy, transfers between different levels of the fair value hierarchy are deemed to have occurred as of the beginning of the reporting period. The categorization of a value determined for investments and derivative financial instruments is based on the pricing transparency of the investments and derivative financial instruments and is not necessarily an indication of the risks associated with investing in those securities. For information about the Fund’s policy regarding valuation of investments and derivative financial instruments, refer to the Fund’s most recent financial statements as contained in its semi-annual report.

The following tables summarize the Fund’s investments and derivative financial instruments categorized in the disclosure hierarchy:

 

      Level 1        Level 2        Level 3        Total  

Assets:

                 

Investments:

                 

Long-Term Investments:

                 

Asset-Backed Securities

   $        $ 1,490,657,352        $ 98,842,789        $ 1,589,500,141  

Common Stocks:

                 

Aerospace & Defense

     14,570,248                            14,570,248  

Air Freight & Logistics

     10,547,752          32,415,272                   42,963,024  

Airlines

              8,670,692                   8,670,692  

Auto Components

     1,016,236          2,770,102                   3,786,338  

Automobiles

              37,687,498                   37,687,498  

Banks

     74,289,798          130,152,820                   204,442,618  

Beverages

     35,110,293          26,100,878                   61,211,171  

Biotechnology

     11,393,286                            11,393,286  

Capital Markets

     1,431,663          17,513,522                   18,945,185  

Chemicals

     2,186,696          27,077,583                   29,264,279  

Commercial Services & Supplies

     5,616,570          8,300,694                   13,917,264  

Communications Equipment

     17,075,653          19,555,028                   36,630,681  

Construction & Engineering

              48,483,229                   48,483,229  

Construction Materials

              10,779,038                   10,779,038  

Containers & Packaging

     9,522,977          21,629,346                   31,152,323  

Distributors

     13,180,700          7,816,418                   20,997,118  

Diversified Financial Services

              91,207                   91,207  

Diversified Telecommunication Services

     34,663,189          45,490,299                   80,153,488  

Electric Utilities

     12,520,955          73,468,844                   85,989,799  

Electrical Equipment

     1,202,581                            1,202,581  

Electronic Equipment, Instruments & Components

     12,134,967          6,527,200                   18,662,167  

Equity Real Estate Investment Trusts (REITs)

     161,964,741          119,100,479                   281,065,220  

Food & Staples Retailing

     9,699,498          13,168,048                   22,867,546  

Food Products

     1,531,288          20,064,808                   21,596,096  

Gas Utilities

     215,626          5,304,888                   5,520,514  

Health Care Equipment & Supplies

     12,987,945          5,871,693                   18,859,638  

Health Care Providers & Services

     7,587,947          13,101,472                   20,689,419  

Hotels, Restaurants & Leisure

     20,884,055          2,442,777                   23,326,832  

Household Durables

     12,554,778          6,061,734                   18,616,512  

Household Products

     18,803,047          2,618,852                   21,421,899  

Independent Power and Renewable Electricity Producers

     36,153          8,966,652                   9,002,805  

 

 

     57  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

 

      Level 1        Level 2        Level 3        Total  

Industrial Conglomerates

   $ 6,673,089        $ 4,107,684        $        $ 10,780,773  

Insurance

     13,676,911          202,849,966                   216,526,877  

Internet & Direct Marketing Retail

     6,547,990                            6,547,990  

Internet Software & Services

     9,497,184          4,218,179                   13,715,363  

IT Services

     2,008,698          2,890,377                   4,899,075  

Life Sciences Tools & Services

     5,209,632                            5,209,632  

Machinery

     5,659,456          45,892,747                   51,552,203  

Media

     4,147,576          13,317,736                   17,465,312  

Metals & Mining

              18,646,830                   18,646,830  

Multiline Retail

     9,241,909                            9,241,909  

Multi-Utilities

     1,327,069          15,318,415                   16,645,484  

Oil, Gas & Consumable Fuels

     610,125,300          81,160,247                   691,285,547  

Paper & Forest Products

              11,315,248                   11,315,248  

Personal Products

              31,269,473                   31,269,473  

Pharmaceuticals

     71,551,623          137,528,955                   209,080,578  

Professional Services

              7,217,803                   7,217,803  

Real Estate Management & Development

     15,378,361          50,293,230                   65,671,591  

Semiconductors & Semiconductor Equipment

     23,090,765          49,395,200                   72,485,965  

Software

     15,758,954                            15,758,954  

Specialty Retail

     7,079,244          28,427,007                   35,506,251  

Technology Hardware, Storage & Peripherals

              7,141,362                   7,141,362  

Textiles, Apparel & Luxury Goods

     1,656,586          7,717,909                   9,374,495  

Thrifts & Mortgage Finance

              8,147,921                   8,147,921  

Tobacco

     39,753,188          72,200,587                   111,953,775  

Trading Companies & Distributors

              1,260,578                   1,260,578  

Transportation Infrastructure

     12,739,017          27,154,774                   39,893,791  

Water Utilities

              340,569                   340,569  

Wireless Telecommunication Services

     33,583,967          16,758,338                   50,342,305  

Corporate Bonds(a)

              5,002,069,230                   5,002,069,230  

Equity-Linked Notes(a)

              2,002,018,894                   2,002,018,894  

Floating Rate Loan Interests:

                 

Aerospace & Defense

              6,839,388          486,213          7,325,601  

Airlines

              45,432                   45,432  

Auto Components

                       1,117,666          1,117,666  

Automobiles

              1,444,887          123,753          1,568,640  

Building Products

              4,925,559                   4,925,559  

Capital Markets

              6,575,671                   6,575,671  

Chemicals

              22,325,613                   22,325,613  

Commercial Services & Supplies

              32,927,158                   32,927,158  

Communications Equipment

              3,436,632                   3,436,632  

Construction & Engineering

              2,642,778                   2,642,778  

Construction Materials

              3,891,815          21,419,965          25,311,780  

Containers & Packaging

              17,121,959                   17,121,959  

Distributors

              3,678,242                   3,678,242  

Diversified Consumer Services

              26,862,130          2,672,118          29,534,248  

Diversified Financial Services

              14,703,877          24,912,500          39,616,377  

Diversified Telecommunication Services

              46,921,288                   46,921,288  

Electric Utilities

              2,627,781                   2,627,781  

Electrical Equipment

              7,077,660          3,088,155          10,165,815  

Energy Equipment & Services

              5,547,254                   5,547,254  

Equity Real Estate Investment Trusts (REITs)

              3,219,931                   3,219,931  

Food & Staples Retailing

              8,599,399                   8,599,399  

Food Products

              26,700,697          854,250          27,554,947  

Health Care Equipment & Supplies

              13,640,412                   13,640,412  

Health Care Providers & Services

              30,369,481          4,114,011          34,483,492  

Health Care Technology

              10,602,157                   10,602,157  

Hotels, Restaurants & Leisure

              42,639,379          41,465,000          84,104,379  

Household Durables

              4,968,091                   4,968,091  

Household Products

              7,091,593                   7,091,593  

Independent Power and Renewable Electricity Producers

              5,870,068                   5,870,068  

Industrial Conglomerates

              20,427,932                   20,427,932  

Insurance

              26,150,337                   26,150,337  

Internet Software & Services

              6,373,582          877,975          7,251,557  

IT Services

              77,849,711          708,525          78,558,236  

Life Sciences Tools & Services

              1,921,022                   1,921,022  

 

 

58   


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

 

      Level 1        Level 2        Level 3        Total  

Machinery

   $        $ 12,591,294        $        $ 12,591,294  

Media

              69,954,296          2,090,550          72,044,846  

Mortgage Real Estate Investment Trusts (REITs)

              11,318,975          9,690,146          21,009,121  

Multiline Retail

              9,014,088                   9,014,088  

Multi-Utilities

              2,272,161                   2,272,161  

Oil, Gas & Consumable Fuels

              18,908,713          3,830,201          22,738,914  

Paper & Forest Products

              1,820,469                   1,820,469  

Personal Products

              7,675,319                   7,675,319  

Pharmaceuticals

              31,394,013          2,676,215          34,070,228  

Professional Services

              2,822,875                   2,822,875  

Real Estate Management & Development

              55,275,035          31,940,000          87,215,035  

Road & Rail

              2,898,566                   2,898,566  

Semiconductors & Semiconductor Equipment

              3,206,332          994,563          4,200,895  

Software

              38,183,196                   38,183,196  

Specialty Retail

              10,851,766                   10,851,766  

Technology Hardware, Storage & Peripherals

              5,311,898                   5,311,898  

Trading Companies & Distributors

              7,022,917                   7,022,917  

Transportation Infrastructure

              2,525,413          979,337          3,504,750  

Water Utilities

              516,268                   516,268  

Wireless Telecommunication Services

              5,241,386                   5,241,386  

Foreign Agency Obligations(a)

              100,215,153                   100,215,153  

Foreign Government Obligations(a)

              460,043,889                   460,043,889  

Investment Companies

     535,492,537                            535,492,537  

Non-Agency Mortgage-Backed Securities

              1,495,342,840          114,737,784          1,610,080,624  

Participation Notes

              18,555,084                   18,555,084  

Preferred Securities:

                 

Automobiles

              2,381,272                   2,381,272  

Banks

     15,032,381          243,566,137                   258,598,518  

Capital Markets

     51,171,750          110,558,337                   161,730,087  

Consumer Finance

     8,662,000          64,315,390                   72,977,390  

Electric Utilities

     11,503,531                            11,503,531  

Equity Real Estate Investment Trusts (REITs)

              5,900,000          1,684,381          7,584,381  

Insurance

              27,281,463                   27,281,463  

Media

              150,015                   150,015  

Oil, Gas & Consumable Fuels

              89,734,100                   89,734,100  

Technology Hardware, Storage & Peripherals

              27,018,866                   27,018,866  

U.S. Government Sponsored Agency Securities

              99,068,018                   99,068,018  

Short-Term Securities

     1,214,980,512                            1,214,980,512  

Unfunded Floating Rate Loan Interests(b)

              3,817                   3,817  

Liabilities:

                 

Unfunded Floating Rate Loan Interests(b)

                       (96        (96
  

 

 

      

 

 

      

 

 

      

 

 

 

Subtotal

   $ 3,234,277,872        $ 13,599,505,961        $ 369,306,001        $ 17,203,089,834  
  

 

 

      

 

 

      

 

 

      

 

 

 

Investments valued at NAV(c)

                  $ 542,018,478  

Total Investments

                  $ 17,745,108,312  
                 

 

 

 

Derivative Financial Instruments(d)

                 

Assets:

                 

Credit contracts

   $        $ 234,999        $        $ 234,999  

Equity contracts

     1,411,402                            1,411,402  

Foreign currency exchange contracts

     16,997,292          7,325,898                   24,323,190  

Interest rate contracts

     857,944                            857,944  

Liabilities:

                 

Credit contracts

              (356,373                 (356,373

Equity contracts

     (1,245,260                          (1,245,260

Foreign currency exchange contracts

              (52,792                 (52,792

Interest rate contracts

     (11,612,861        (228,196                 (11,841,057
  

 

 

      

 

 

      

 

 

      

 

 

 

Total

   $ 6,408,517        $ 6,923,536        $        $ 13,332,053  
  

 

 

      

 

 

      

 

 

      

 

 

 

 

  (a)  See above Schedule of Investments for values in each industry or country.  

 

  (b)  Unfunded floating rate loan interests are valued at the unrealized appreciation (depreciation) on the commitment.  

 

  (c)  As of April 30, 2018 certain investments of the Fund were fair valued using NAV per share as no quoted market value is available and therefore have been excluded from the fair value hierarchy.  

 

  (d)  Derivative financial instruments are swaps, futures contracts and forward foreign currency exchange contracts. Swaps, futures contracts and forward foreign currency exchange contracts are valued at the unrealized appreciation (depreciation) on the instrument.  

 

 

     59  


Schedule of Investments  (unaudited) (continued)

April 30, 2018

  

Blackrock Multi Asset Income Portfolio

 

During the period ended April 30, 2018, there were no transfers between Level 1 and Level 2.

A reconciliation of Level 3 investments is presented when the Fund had a significant amount of Level 3 investments at the beginning and/or end of the period in relation to net assets. The following table is a reconciliation of Level 3 investments for which significant unobservable inputs were used in determining fair value:

 

    

Asset-

Backed

Securities

    Equity-Linked
Notes
   

Floating

Rate Loan
Interests

   

Non-Agency

Mortgage-

Backed

Securities

    Preferred
Stocks
   

Unfunded

Floating
Rate

Loan
Interests

   

U.S.

Government

Sponsored

Agency

Securities

    Total  

Investments:

               

Assets:

             

Opening Balance, as of July 31, 2017

  $ 21,687,046     $ 60,971,593     $ 136,082,542     $ 55,647,570     $ 1,740,661     $     $ 8,741,093     $ 284,870,505  

Transfers into Level 3

    24,207,855             5,146,031       32,383,406                         61,737,292  

Transfers out of Level 3

    (15,037,046           (6,756,128     (12,015,521                 (8,741,093     (42,549,788

Accrued discounts/premiums

    2,039             15,315       52,825                         70,179  

Net realized gain (loss)

    269,130       878,249       513,719       3,986,372                         5,647,470  

Net change in unrealized appreciation (depreciation)(a)

    646,429       271,714       64,752       (4,346,289     (56,280     (96           (3,419,770

Purchases

    73,564,575             106,556,398       52,656,888                         232,777,861  

Sales

    (6,497,239     (62,121,556     (87,581,486     (13,627,467                       (169,827,748
 

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

Closing Balance, as of April 30, 2018

  $ 98,842,789     $     $ 154,041,143     $ 114,737,784     $ 1,684,381     $ (96   $     $ 369,306,001  
 

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

Net change in unrealized appreciation (depreciation) on investments still held at April 30, 2018(a)

  $ 646,429     $     $ 157,877     $ (4,335,276   $ (56,280   $ (96   $     $ (3,474,785
 

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

 

  (a)  Any difference between net change in unrealized appreciation (depreciation) and net change in unrealized appreciation (depreciation) on investments still held at April 30, 2018 is generally due to investments no longer held or categorized as Level 3 at period end.  

The Fund’s investments that are categorized as Level 3 were valued utilizing third party pricing information without adjustment. Such valuations are based on unobservable inputs. A significant change in third party information could result in a significantly lower or higher value of such Level 3 investments.

 

 

60   


Item 2 – Controls and Procedures

 

2(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”)) are effective as of a date within 90 days of the filing of this report based on the evaluation of these controls and procedures required by Rule 30a-3(b) under the 1940 Act and Rule 15d-15(b) under the Securities Exchange Act of 1934, as amended.

 

2(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) 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.

 

Item 3 – Exhibits

 

     Certifications – Attached hereto


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.

 

BlackRock Funds II
By:      

/s/ John M. Perlowski

      
  John M. Perlowski
  Chief Executive Officer (principal executive officer) of
  BlackRock Funds II

Date: June 18, 2018

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:      

/s/ John M. Perlowski

      
  John M. Perlowski
  Chief Executive Officer (principal executive officer) of
  BlackRock Funds II

Date: June 18, 2018

 

By:      

/s/ Neal J. Andrews

      
  Neal J. Andrews  
  Chief Financial Officer (principal financial officer) of
  BlackRock Funds II

Date: June 18, 2018