N-Q 1 nq.htm NTC



 
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, DC 20549

FORM N-Q

QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY
 
Investment Company Act file number 811-07606
 
Nuveen Connecticut Quality Municipal Income Fund
(Exact name of registrant as specified in charter)
 
Nuveen Investments
        333 West Wacker Drive, Chicago, Illinois 60606         
(Address of principal executive offices) (Zip code)
 

Gifford R. Zimmerman
Vice President and Secretary
        333 West Wacker Drive, Chicago, Illinois 60606         
(Name and address of agent for service)
 
Registrant's telephone number, including area code:         312-917-7700        
 
Date of fiscal year end:            5/31          
 
Date of reporting period:         2/28/17         
 
Form N-Q is to be used by management investment companies, other than small business investment companies registered on Form N-5 (§§ 239.24 and 274.5 of this chapter), to file reports with the Commission, not later than 60 days after the close of the first and third fiscal quarters, pursuant to rule 30b1-5 under the Investment Company Act of 1940 (17 CFR 270.30b1-5). The Commission may use the information provided on Form N-Q in its regulatory, disclosure review, inspection, and policymaking roles.
 
A registrant is required to disclose the information specified by Form N-Q, and the Commission will make this information public. A registrant is not required to respond to the collection of information contained in Form N-Q unless the Form displays a currently valid Office of Management and Budget ("OMB") control number. Please direct comments concerning the accuracy of the information collection burden estimate and any suggestions for reducing the burden to the Secretary, Securities and Exchange Commission, 450 Fifth Street, NW, Washington, DC 20549-0609. The OMB has reviewed this collection of information under the clearance requirements of 44 U.S.C. § 3507.

 
 
Item 1. Schedule of Investments
 

 
  
Portfolio of Investments 
 
 
 
 
 
  
Nuveen Connecticut Quality Municipal Income Fund (NTC) 
 
 
 
 
  
February 28, 2017 (Unaudited) 
 
 
 
 
 
Principal 
  
 
Optional Call 
 
 
Amount (000) 
  
Description (1) 
Provisions (2) 
Ratings (3) 
Value 
 
  
LONG-TERM INVESTMENTS – 158.3% (100.0% of Total Investments) 
 
 
 
 
 
  
MUNICIPAL BONDS – 158.3% (100.0% of Total Investments) 
 
 
 
 
 
  
Education and Civic Organizations – 31.8% (20.1% of Total Investments) 
 
 
 
$ 840 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Chase Collegiate 
7/17 at 100.00 
AA 
$ 851,533 
 
  
School, Series 2007A, 5.000%, 7/01/27 – RAAI Insured 
 
 
 
2,825 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Connecticut College, 
7/26 at 100.00 
A2 
2,795,959 
 
  
Refunding Series 2016L-1, 4.000%, 7/01/46 
 
 
 
1,150 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Connecticut College, 
7/21 at 100.00 
A2 
1,270,313 
 
  
Series 2011H, 5.000%, 7/01/41 
 
 
 
 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Fairfield University, 
 
 
 
 
  
Series 2010-O: 
 
 
 
800 
  
5.000%, 7/01/35 
7/20 at 100.00 
A– 
873,392 
4,000 
  
5.000%, 7/01/40 
7/20 at 100.00 
A– 
4,366,960 
4,950 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Fairfield University, 
7/26 at 100.00 
A– 
5,458,217 
 
  
Series 2016Q-1, 5.000%, 7/01/46 
 
 
 
 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Loomis Chaffee School, 
 
 
 
 
  
Series 2005F: 
 
 
 
440 
  
5.250%, 7/01/18 – AMBAC Insured 
No Opt. Call 
A2 
463,883 
1,510 
  
5.250%, 7/01/19 – AMBAC Insured 
No Opt. Call 
A2 
1,644,541 
1,125 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Norwich Free Academy, 
7/23 at 100.00 
A1 
1,159,290 
 
  
Series 2013B, 4.000%, 7/01/34 
 
 
 
7,030 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Quinnipiac University, 
7/25 at 100.00 
A– 
7,722,806 
 
  
Refunding Series 2015L, 5.000%, 7/01/45 
 
 
 
 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Quinnipiac University, 
 
 
 
 
  
Series 2016M: 
 
 
 
260 
  
5.000%, 7/01/34 
7/26 at 100.00 
A– 
290,178 
1,650 
  
5.000%, 7/01/35 
7/26 at 100.00 
A– 
1,835,955 
 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Sacred Heart 
 
 
 
 
  
University, Series 2011G: 
 
 
 
250 
  
5.125%, 7/01/26 
7/21 at 100.00 
A 
273,358 
3,260 
  
5.625%, 7/01/41 
7/21 at 100.00 
A 
3,561,354 
 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Sacred Heart 
 
 
 
 
  
University, Series 2012H: 
 
 
 
1,500 
  
5.000%, 7/01/26 – AGM Insured 
7/22 at 100.00 
AA 
1,666,560 
1,000 
  
5.000%, 7/01/28 – AGM Insured 
7/22 at 100.00 
AA 
1,101,890 
 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, The Loomis Chaffee 
 
 
 
 
  
School Issue, Series 2011-I: 
 
 
 
560 
  
5.000%, 7/01/23 – AGM Insured 
7/21 at 100.00 
A2 
625,940 
225 
  
5.000%, 7/01/24 – AGM Insured 
7/21 at 100.00 
A2 
251,588 
17,000 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Yale University, 
7/17 at 100.00 
AAA 
17,233,240 
 
  
Series 2007, 5.050%, 7/01/42 (UB) (4) 
 
 
 
5,580 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Connecticut State 
11/23 at 100.00 
AA– 
6,406,677 
 
  
University System, Series 2013N, 5.000%, 11/01/31 
 
 
 
3,075 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Connecticut State 
11/26 at 100.00 
AA– 
3,587,972 
 
  
University System, Series 2016P-1, 5.000%, 11/01/29 
 
 
 
515 
  
University of Connecticut, Student Fee Revenue Bonds, Refunding Series 2010A, 5.000%, 11/15/27 
11/19 at 100.00 
Aa2 
562,571 
59,545 
  
Total Education and Civic Organizations 
 
 
64,004,177 
 
  
Health Care – 35.2% (22.2% of Total Investments) 
 
 
 
5,500 
  
Connecticut Health and Educational Facilities Authority Revenue Bonds, Hartford HealthCare, 
7/25 at 100.00 
A 
6,029,595 
 
  
Series 2015F, 5.000%, 7/01/45 
 
 
 
4,540 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Ascension Health 
11/19 at 100.00 
AA+ 
4,848,175 
 
  
Series 2010A, 5.000%, 11/15/40 
 
 
 
 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Bristol Hospital, 
 
 
 
 
  
Series 2002B: 
 
 
 
560 
  
5.500%, 7/01/21 – RAAI Insured 
4/17 at 100.00 
AA 
562,330 
3,000 
  
5.500%, 7/01/32 – RAAI Insured 
4/17 at 100.00 
AA 
3,005,190 
1,010 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Catholic Health East 
11/20 at 100.00 
AA– 
1,071,964 
 
  
Series 2010, 4.750%, 11/15/29 
 
 
 
7,025 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Hartford HealthCare, 
7/21 at 100.00 
A 
7,477,760 
 
  
Series 2011A, 5.000%, 7/01/41 
 
 
 
500 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Hartford HealthCare, 
7/24 at 100.00 
A 
545,795 
 
  
Series 2014E, 5.000%, 7/01/42 
 
 
 
 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Hospital For Special 
 
 
 
 
  
Care, Series 2007C: 
 
 
 
645 
  
5.250%, 7/01/32 – AGC Insured 
7/17 at 100.00 
AA 
651,495 
185 
  
5.250%, 7/01/37 – AGC Insured 
7/17 at 100.00 
AA 
186,735 
2,000 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Lawrence and Memorial 
7/21 at 100.00 
A– 
2,135,560 
 
  
Hospitals, Series 2011F, 5.000%, 7/01/36 
 
 
 
 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Middlesex Hospital, 
 
 
 
 
  
Series 2011N: 
 
 
 
1,105 
  
5.000%, 7/01/25 
7/21 at 100.00 
A3 
1,210,340 
400 
  
5.000%, 7/01/26 
7/21 at 100.00 
A3 
437,100 
500 
  
5.000%, 7/01/27 
7/21 at 100.00 
A3 
544,130 
1,915 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Middlesex Hospital, 
7/25 at 100.00 
A3 
2,069,330 
 
  
Series 2015O, 5.000%, 7/01/36 
 
 
 
1,275 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Stamford Hospital, 
7/20 at 100.00 
A 
1,370,179 
 
  
Series 2010-I, 5.000%, 7/01/30 
 
 
 
7,000 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Stamford Hospital, 
7/22 at 100.00 
A 
7,419,649 
 
  
Series 2012J, 5.000%, 7/01/42 
 
 
 
3,235 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Stamford Hospital, 
7/26 at 100.00 
A– 
3,239,885 
 
  
Series 2016K, 4.000%, 7/01/46 
 
 
 
 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Trinity Health Credit 
 
 
 
 
  
Group, Series 2016CT: 
 
 
 
2,650 
  
5.000%, 12/01/41 
6/26 at 100.00 
AA– 
2,924,381 
750 
  
5.000%, 12/01/45 
6/26 at 100.00 
AA– 
825,188 
3,905 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Western Connecticut 
7/21 at 100.00 
A 
4,235,012 
 
  
Health, Series 2011M, 5.375%, 7/01/41 
 
 
 
4,000 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Western Connecticut 
7/21 at 100.00 
A 
4,342,800 
 
  
Health, Series 2011N, 5.000%, 7/01/29 
 
 
 
 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Yale-New Haven Health 
 
 
 
 
  
Issue, Series 2014E: 
 
 
 
2,610 
  
5.000%, 7/01/32 
7/24 at 100.00 
AA– 
2,960,784 
2,740 
  
5.000%, 7/01/33 
7/24 at 100.00 
AA– 
3,094,748 
900 
  
5.000%, 7/01/34 
7/24 at 100.00 
AA– 
1,012,104 
7,475 
  
Monroe County Industrial Development Corporation, New York, FHA Insured Mortgage Revenue 
2/21 at 100.00 
AA 
8,515,815 
 
  
Bonds, Unity Hospital of Rochester Project, Series 2010, 5.500%, 8/15/40 
 
 
 
65,425 
  
Total Health Care 
 
 
70,716,044 
 
  
Long-Term Care – 1.6% (1.0% of Total Investments) 
 
 
 
1,100 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Duncaster, Inc., 
8/24 at 100.00 
BBB– 
1,122,517 
 
  
Series 2014A, 5.000%, 8/01/44 
 
 
 
630 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Healthcare Facility 
9/26 at 100.00 
N/R 
599,968 
 
  
Expansion Church Home of Hartford Inc. Project, Series 2016A, 5.000%, 9/01/46 
 
 
 
1,285 
  
Connecticut Housing Finance Authority, State Supported Special Obligation Bonds, Refunding 
6/20 at 100.00 
AA– 
1,406,831 
 
  
Series 2010-16, 5.000%, 6/15/30 
 
 
 
3,015 
  
Total Long-Term Care 
 
 
3,129,316 
 
  
Tax Obligation/General – 28.3% (17.9% of Total Investments) 
 
 
 
 
  
Bridgeport, Connecticut, General Obligation Bonds, Series 2014A: 
 
 
 
2,345 
  
5.000%, 7/01/32 – AGM Insured 
7/24 at 100.00 
AA 
2,604,545 
1,600 
  
5.000%, 7/01/34 – AGM Insured 
7/24 at 100.00 
AA 
1,761,744 
2,800 
  
Bridgeport, Connecticut, General Obligation Bonds, Series 2016D, 5.000%, 8/15/41 – AGM Insured 
8/26 at 100.00 
AA 
3,081,316 
5,100 
  
Connecticut State, General Obligation Bonds, Green Series 2014G, 5.000%, 11/15/31 
11/24 at 100.00 
AA– 
5,748,873 
2,290 
  
Connecticut State, General Obligation Bonds, Refunding Series 2012E, 5.000%, 9/15/32 
9/22 at 100.00 
AA– 
2,558,388 
2,740 
  
Connecticut State, General Obligation Bonds, Refunding Series 2016B, 5.000%, 5/15/27 
5/26 at 100.00 
AA– 
3,184,866 
1,000 
  
Connecticut State, General Obligation Bonds, Series 2011D, 5.000%, 11/01/31 
11/21 at 100.00 
AA– 
1,118,280 
2,600 
  
Connecticut State, General Obligation Bonds, Series 2014A, 5.000%, 3/01/31 
3/24 at 100.00 
AA– 
2,903,836 
3,500 
  
Connecticut State, General Obligation Bonds, Series 2014F, 5.000%, 11/15/34 
11/24 at 100.00 
AA– 
3,892,070 
2,630 
  
Connecticut State, General Obligation Bonds, Series 2015F, 5.000%, 11/15/34 
11/25 at 100.00 
AA– 
2,934,423 
100 
  
Greenwich, Connecticut, General Obligation Bonds, Refunding Series 2016, 4.000%, 7/15/33 
7/24 at 100.00 
Aaa 
106,710 
1,225 
  
Hamden, Connecticut, General Obligation Bonds, Series 2016, 5.000%, 8/15/32 – BAM Insured 
8/24 at 100.00 
AA 
1,359,199 
1,000 
  
Hartford, Connecticut, General Obligation Bonds, Refunding Series 2013A, 5.000%, 4/01/31 
4/23 at 100.00 
BBB 
982,600 
870 
  
Hartford, Connecticut, General Obligation Bonds, Series 2009A, 5.000%, 8/15/28 – AGC Insured 
8/19 at 100.00 
AA 
935,990 
2,000 
  
Hartford, Connecticut, General Obligation Bonds, Series 2013B, 5.000%, 4/01/33 
4/23 at 100.00 
BBB 
1,940,740 
 
  
New Haven, Connecticut, General Obligation Bonds, Refunding Series 2016A: 
 
 
 
1,000 
  
5.000%, 8/15/32 – AGM Insured 
8/26 at 100.00 
AA 
1,118,240 
1,550 
  
5.000%, 8/15/35 – AGM Insured 
8/26 at 100.00 
AA 
1,712,239 
985 
  
New Haven, Connecticut, General Obligation Bonds, Series 2014A, 5.000%, 8/01/33 – AGM Insured 
8/24 at 100.00 
AA 
1,088,986 
 
  
New Haven, Connecticut, General Obligation Bonds, Series 2015: 
 
 
 
790 
  
5.000%, 9/01/32 – AGM Insured 
9/25 at 100.00 
AA 
875,320 
1,620 
  
5.000%, 9/01/33 – AGM Insured 
9/25 at 100.00 
AA 
1,788,691 
500 
  
5.000%, 9/01/35 – AGM Insured 
9/25 at 100.00 
AA 
547,840 
900 
  
North Haven, Connecticut, General Obligation Bonds, Series 2006, 5.000%, 7/15/24 
No Opt. Call 
Aa1 
1,071,261 
3,890 
  
Oregon State, General Obligation Bonds, Oregon University System Projects, Series 2011G, 
8/21 at 100.00 
AA+ 
4,355,088 
 
  
5.000%, 8/01/36 
 
 
 
2,500 
  
Stamford, Connecticut, General Obligation Bonds, Refunding Series 2014, 3.000%, 8/15/22 
8/21 at 100.00 
AAA 
2,645,675 
600 
  
Stratford, Connecticut, General Obligation Bonds, Series 2014, 5.000%, 12/15/32 
12/22 at 100.00 
AA 
671,178 
 
  
Suffield, Connecticut, General Obligation Bonds, Refunding Series 2005: 
 
 
 
800 
  
5.000%, 6/15/17 
No Opt. Call 
AA+ 
810,392 
820 
  
5.000%, 6/15/19 
No Opt. Call 
AA+ 
893,825 
1,400 
  
5.000%, 6/15/21 
No Opt. Call 
AA+ 
1,611,106 
 
  
Waterbury, Connecticut, General Obligation Bonds, Lot A Series 2015: 
 
 
 
445 
  
5.000%, 8/01/30 – BAM Insured 
8/25 at 100.00 
AA 
505,787 
390 
  
5.000%, 8/01/31 – BAM Insured 
8/25 at 100.00 
AA 
441,472 
610 
  
5.000%, 8/01/32 – BAM Insured 
8/25 at 100.00 
AA 
686,671 
445 
  
5.000%, 8/01/33 – BAM Insured 
8/25 at 100.00 
AA 
498,845 
445 
  
5.000%, 8/01/34 – BAM Insured 
8/25 at 100.00 
AA 
496,077 
51,490 
  
Total Tax Obligation/General 
 
 
56,932,273 
 
  
Tax Obligation/Limited – 24.0% (15.2% of Total Investments) 
 
 
 
2,500 
  
Connecticut State, Special Tax Obligation Bonds, Transportation Infrastructure Purposes Series 
1/23 at 100.00 
AA 
2,805,850 
 
  
2012A, 5.000%, 1/01/33 
 
 
 
3,855 
  
Connecticut State, Special Tax Obligation Bonds, Transportation Infrastructure Purposes Series 
10/23 at 100.00 
AA 
4,382,017 
 
  
2013A, 5.000%, 10/01/33 
 
 
 
1,380 
  
Connecticut State, Special Tax Obligation Bonds, Transportation Infrastructure Purposes Series 
8/25 at 100.00 
AA 
1,546,980 
 
  
2015A, 5.000%, 8/01/33 
 
 
 
 
  
Connecticut State, Special Tax Obligation Bonds, Transportation Infrastructure Purposes 
 
 
 
 
  
Series 2016A: 
 
 
 
1,075 
  
5.000%, 9/01/33 
9/26 at 100.00 
AA 
1,219,351 
5,925 
  
5.000%, 9/01/34 
9/26 at 100.00 
AA 
6,679,430 
 
  
Connecticut State, Special Tax Obligation Bonds, Transportation Infrastructure Purposes, 
 
 
 
 
  
Series 2014A: 
 
 
 
3,835 
  
5.000%, 9/01/33 
9/24 at 100.00 
AA 
4,369,331 
1,000 
  
5.000%, 9/01/34 
9/24 at 100.00 
AA 
1,135,000 
 
  
Government of Guam, Business Privilege Tax Bonds, Series 2011A: 
 
 
 
840 
  
5.250%, 1/01/36 
1/22 at 100.00 
A 
876,733 
3,200 
  
5.125%, 1/01/42 
1/22 at 100.00 
A 
3,310,560 
3,000 
  
Harbor Point Infrastructure Improvement District, Connecticut, Special Obligation Revenue 
4/20 at 100.00 
N/R 
3,360,900 
 
  
Bonds, Harbor Point Project, Series 2010A, 7.875%, 4/01/39 
 
 
 
1,500 
  
Puerto Rico Municipal Finance Agency, Series 2002A, 5.250%, 8/01/21 – AGM Insured 
4/17 at 100.00 
AA 
1,521,315 
2,600 
  
University of Connecticut, General Obligation Bonds, Series 2010A, 5.000%, 2/15/28 
2/20 at 100.00 
AA– 
2,852,018 
 
  
University of Connecticut, General Obligation Bonds, Series 2013A: 
 
 
 
2,290 
  
5.000%, 8/15/20 
No Opt. Call 
AA– 
2,555,869 
2,500 
  
5.000%, 8/15/32 
8/23 at 100.00 
AA– 
2,846,875 
760 
  
University of Connecticut, General Obligation Bonds, Series 2014A, 5.000%, 2/15/31 
2/24 at 100.00 
AA– 
853,860 
 
  
University of Connecticut, General Obligation Bonds, Series 2015A: 
 
 
 
1,500 
  
5.000%, 2/15/29 
2/25 at 100.00 
AA– 
1,713,675 
1,415 
  
5.000%, 2/15/34 
2/25 at 100.00 
AA– 
1,574,909 
2,500 
  
University of Connecticut, General Obligation Bonds, Series 2016A, 5.000%, 3/15/32 
3/26 at 100.00 
AA– 
2,827,950 
1,790 
  
Virgin Islands Public Finance Authority, Gross Receipts Taxes Loan Note, Refunding Series 
10/22 at 100.00 
AA 
1,875,168 
 
  
2012A, 5.000%, 10/01/32 – AGM Insured 
 
 
 
43,465 
  
Total Tax Obligation/Limited 
 
 
48,307,791 
 
  
Transportation – 0.2% (0.1% of Total Investments) 
 
 
 
450 
  
Virgin Islands Port Authority, Marine Revenue Bonds, Refunding Series 2014B, 5.000%, 9/01/44 
9/24 at 100.00 
BBB+ 
467,951 
 
  
U.S. Guaranteed – 12.3% (7.8% of Total Investments) (5) 
 
 
 
1,000 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Connecticut College, 
7/17 at 100.00 
AA– (5) 
1,013,250 
 
  
Series 2007G, 4.500%, 7/01/37 (Pre-refunded 7/01/17) – NPFG Insured 
 
 
 
200 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Danbury Hospital, 
3/17 at 100.00 
A (5) 
200,170 
 
  
Series 2006H, 4.500%, 7/01/33 (Pre-refunded 3/31/17) – AMBAC Insured 
 
 
 
 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Hospital For Special 
 
 
 
 
  
Care, Series 2007C: 
 
 
 
420 
  
5.250%, 7/01/32 (Pre-refunded 7/01/17) – AGC Insured 
7/17 at 100.00 
AA (5) 
426,594 
115 
  
5.250%, 7/01/37 (Pre-refunded 7/01/17) – AGC Insured 
7/17 at 100.00 
AA (5) 
116,806 
4,405 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Quinnipiac University, 
7/17 at 100.00 
AA– (5) 
4,470,855 
 
  
Series 2007-I, 5.000%, 7/01/25 (Pre-refunded 7/01/17) – NPFG Insured 
 
 
 
 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Renbrook School, 
 
 
 
 
  
Series 2007A: 
 
 
 
465 
  
5.000%, 7/01/30 (Pre-refunded 7/01/17) – AMBAC Insured 
7/17 at 100.00 
N/R (5) 
471,952 
735 
  
5.000%, 7/01/37 (Pre-refunded 7/01/17) – AMBAC Insured 
7/17 at 100.00 
N/R (5) 
745,988 
4,140 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Wesleyan University, 
7/20 at 100.00 
AA (5) 
4,650,835 
 
  
Series 2010G, 5.000%, 7/01/35 (Pre-refunded 7/01/20) 
 
 
 
775 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, William W. Backus 
7/18 at 100.00 
AA (5) 
819,524 
 
  
Hospital, Series 2005F, 5.125%, 7/01/35 (Pre-refunded 7/01/18) – AGM Insured 
 
 
 
1,240 
  
Connecticut Health and Educational Facilities Authority, Revenue Bonds, Yale-New Haven 
7/20 at 100.00 
Aa3 (5) 
1,413,240 
 
  
Hospital, Series 2010M, 5.500%, 7/01/40 (Pre-refunded 7/01/20) 
 
 
 
1,125 
  
Connecticut State Development Authority, Health Facilities Revenue Bonds, Alzheimer’s Resource 
8/17 at 100.00 
N/R (5) 
1,149,863 
 
  
Center of Connecticut, Inc., Series 2007, 5.500%, 8/15/27 (Pre-refunded 8/15/17) 
 
 
 
5,000 
  
Connecticut State, Special Tax Obligation Bonds, Transportation Infrastructure Series 2007A, 
8/17 at 100.00 
AA (5) 
5,092,750 
 
  
5.000%, 8/01/27 (Pre-refunded 8/01/17) – AMBAC Insured 
 
 
 
870 
  
Hartford, Connecticut, General Obligation Bonds, Series 2009A, 5.000%, 8/15/28 (Pre-refunded 
8/19 at 100.00 
AA (5) 
952,981 
 
  
8/15/19) – AGC Insured 
 
 
 
40 
  
New Haven, Connecticut, General Obligation Bonds, Series 2002A, 5.250%, 11/01/17 – AMBAC 
5/17 at 100.00 
A– (5) 
41,126 
 
  
Insured (ETM) 
 
 
 
1,010 
  
Puerto Rico Public Finance Corporation, Commonwealth Appropriation Bonds, Series 1998A, 
No Opt. Call 
Aaa 
1,168,095 
 
  
5.125%, 6/01/24 – AMBAC Insured (ETM) 
 
 
 
1,725 
  
Stamford, Connecticut, Special Obligation Revenue Bonds, Mill River Corridor Project, Series 
4/21 at 100.00 
N/R (5) 
2,099,377 
 
  
2011aA, 7.000%, 4/01/41 (Pre-refunded 4/01/21) 
 
 
 
23,265 
  
Total U.S. Guaranteed 
 
 
24,833,406 
 
  
Utilities – 6.3% (4.0% of Total Investments) 
 
 
 
4,375 
  
Connecticut Development Authority, Water Facility Revenue Bonds, Aquarion Water Company 
9/17 at 100.00 
N/R 
4,406,413 
 
  
Project, Series 2007, 5.100%, 9/01/37 – SYNCORA GTY Insured (Alternative Minimum Tax) 
 
 
 
 
  
Connecticut Municipal Electric Energy Cooperative, Power Supply System Revenue Bonds, Tender 
 
 
 
 
  
Option Bond Trust 2016-XG0059: 
 
 
 
1,295 
  
15.185%, 1/01/32 (IF) (4) 
1/23 at 100.00 
Aa3 
1,862,055 
410 
  
15.052%, 1/01/38 (IF) (4) 
1/23 at 100.00 
Aa3 
573,196 
 
  
Connecticut Transmission Municipal Electric Energy Cooperative, Transmission System Revenue 
 
 
 
 
  
Bonds, Series 2012A: 
 
 
 
655 
  
5.000%, 1/01/31 
1/22 at 100.00 
Aa3 
732,388 
500 
  
5.000%, 1/01/32 
1/22 at 100.00 
Aa3 
557,620 
2,830 
  
5.000%, 1/01/42 
1/22 at 100.00 
Aa3 
3,122,113 
1,380 
  
Eastern Connecticut Resource Recovery Authority, Solid Waste Revenue Bonds, Wheelabrator 
4/17 at 100.00 
A– 
1,386,403 
 
  
Lisbon Project, Series 1993A, 5.500%, 1/01/20 (Alternative Minimum Tax) 
 
 
 
11,445 
  
Total Utilities 
 
 
12,640,188 
 
  
Water and Sewer – 18.6% (11.7% of Total Investments) 
 
 
 
 
  
Greater New Haven Water Pollution Control Authority, Connecticut, Regional Wastewater System 
 
 
 
 
  
Revenue Bonds, Refunding Series 2014B: 
 
 
 
500 
  
5.000%, 8/15/30 
8/24 at 100.00 
AA 
574,625 
1,000 
  
5.000%, 8/15/31 
8/24 at 100.00 
AA 
1,145,070 
500 
  
5.000%, 8/15/32 
8/24 at 100.00 
AA 
567,140 
55 
  
Greater New Haven Water Pollution Control Authority, Connecticut, Regional Wastewater System 
11/17 at 100.00 
AA 
55,177 
 
  
Revenue Bonds, Series 2005A, 5.000%, 8/15/35 – NPFG Insured 
 
 
 
2,050 
  
Guam Government Waterworks Authority, Water and Wastewater System Revenue Bonds, 
7/20 at 100.00 
A– 
2,173,533 
 
  
Series 2010, 5.625%, 7/01/40 
 
 
 
1,125 
  
Guam Government Waterworks Authority, Water and Wastewater System Revenue Bonds, 
7/26 at 100.00 
A– 
1,186,774 
 
  
Series 2016, 5.000%, 1/01/46 
 
 
 
6,815 
  
Hartford County Metropolitan District, Connecticut, Clean Water Project Revenue Bonds, 
11/24 at 100.00 
AA 
7,619,033 
 
  
Refunding Green Bond Series 2014A, 5.000%, 11/01/42 
 
 
 
 
  
Hartford County Metropolitan District, Connecticut, Clean Water Project Revenue Bonds, 
 
 
 
 
  
Series 2013A: 
 
 
 
4,100 
  
5.000%, 4/01/36 
4/22 at 100.00 
AA 
4,572,566 
2,500 
  
5.000%, 4/01/39 
4/22 at 100.00 
AA 
2,783,100 
795 
  
South Central Connecticut Regional Water Authority Water System Revenue Bonds, Thirtieth 
8/24 at 100.00 
AA– 
882,784 
 
  
Series 2014A, 5.000%, 8/01/44 
 
 
 
 
  
South Central Connecticut Regional Water Authority, Water System Revenue Bonds, Refunding 
 
 
 
 
  
Thirty-Second Series 2016B: 
 
 
 
1,470 
  
4.000%, 8/01/36 
8/26 at 100.00 
AA– 
1,514,232 
3,330 
  
5.000%, 8/01/37 
8/26 at 100.00 
AA– 
3,779,483 
4,870 
  
South Central Connecticut Regional Water Authority, Water System Revenue Bonds, 
8/21 at 100.00 
AA– 
5,439,157 
 
  
Twentieth-Sixth Series, 2011, 5.000%, 8/01/41 
 
 
 
4,000 
  
South Central Connecticut Regional Water Authority, Water System Revenue Bonds, 
8/22 at 100.00 
AA– 
4,535,440 
 
  
Twenty-Seventh Series 2012, 5.000%, 8/01/33 
 
 
 
500 
  
Stamford, Connecticut, Water Pollution Control System and Facility Revenue Bonds, 
8/23 at 100.00 
AA+ 
570,380 
 
  
Series 2013A, 5.250%, 8/15/43 
 
 
 
33,610 
  
Total Water and Sewer 
 
 
37,398,494 
$ 291,710 
  
Total Long-Term Investments (cost $310,180,615) 
 
 
318,429,640 
 
  
Floating Rate Obligations – (6.3)% 
 
 
(12,750,000) 
 
  
Variable Rate MuniFund Term Preferred Shares, net of deferred offering costs – (55.7)% (6) 
 
 
(111,980,881) 
 
  
Other Assets Less Liabilities – 3.7% 
 
 
7,502,125 
 
  
Net Assets Applicable to Common Shares – 100% 
 
 
$ 201,200,884 
 

Fair Value Measurements
Fair value is defined as the price that would be received upon selling an investment or transferring a liability in an orderly transaction to an independent buyer in the principal or most advantageous market for the investment. A three-tier hierarchy is used to maximize the use of observable market data and minimize the use of unobservable inputs and to establish classification of fair value measurements for disclosure purposes. Observable inputs reflect the assumptions market participants would use in pricing the asset or liability. Observable inputs are based on market data obtained from sources independent of the reporting entity. Unobservable inputs reflect the reporting entity’s own assumptions about the assumptions market participants would use in pricing the asset or liability. Unobservable inputs are based on the best information available in the circumstances. The following is a summary of the three-tiered hierarchy of valuation input levels.
Level 1 – Inputs are unadjusted and prices are determined using quoted prices in active markets for identical securities.
Level 2 – Prices are determined using other significant observable inputs (including quoted prices for similar securities, interest rates, prepayment speeds, credit risk, etc.).
Level 3 – Prices are determined using significant unobservable inputs (including management's assumptions in determining the fair value of investments).
The inputs or methodologies used for valuing securities are not an indication of the risk associated with investing in those securities. The following is a summary of the Fund's fair value measurements as of the end of the reporting period:
 
Level 1 
Level 2 
Level 3 
Total 
Long-Term Investments: 
 
 
 
 
Municipal Bonds 
$ — 
$318,429,640 
$ — 
$318,429,640 
 
Income Tax Information
The following information is presented on an income tax basis. Differences between amounts for financial statement and federal income tax purposes are primarily due to timing differences in recognizing taxable market discount, timing differences in recognizing certain gains and losses on investment transactions and the treatment of investments in inverse floating rate securities reflected as financing transactions, if any. To the extent that differences arise that are permanent in nature, such amounts are reclassified within the capital accounts on the Statement of Assets and Liabilities presented in the annual report, based on their federal tax basis treatment; temporary differences do not require reclassification. Temporary and permanent differences do not impact the net asset value of the Fund.
As of February 28, 2017, the cost of investments was $297,365,330.
Gross unrealized appreciation and gross unrealized depreciation of investments as of February 28, 2017, were as follows:
   
Gross unrealized: 
 
Appreciation 
$11,507,220 
Depreciation 
(3,192,910) 
Net unrealized appreciation (depreciation) of investments 
$ 8,314,310 
 
(1) 
  
All percentages shown in the Portfolio of Investments are based on net assets applicable to common 
 
  
shares unless otherwise noted. 
(2) 
  
Optional Call Provisions: Dates (month and year) and prices of the earliest optional call or redemption. 
 
  
There may be other call provisions at varying prices at later dates. Certain mortgage-backed securities 
 
  
may be subject to periodic principal paydowns. 
(3) 
  
For financial reporting purposes, the ratings disclosed are the highest of Standard & Poor’s Group 
 
  
(“Standard & Poor’s”), Moody’s Investors Service, Inc. (“Moody’s”) or Fitch, Inc. (“Fitch”) rating. This 
 
  
treatment of split-rated securities may differ from that used for other purposes, such as for Fund 
 
  
investment policies. Ratings below BBB by Standard & Poor’s, Baa by Moody’s or BBB by Fitch are 
 
  
considered to be below investment grade. Holdings designated N/R are not rated by any of these 
 
  
national rating agencies. 
(4) 
  
Investment, or portion of investment, has been pledged to collateralize the net payment obligations for 
 
  
investments in inverse floating rate transactions. 
(5) 
  
Backed by an escrow or trust containing sufficient U.S. Government or U.S. Government agency securities, 
 
  
which ensure the timely payment of principal and interest. Certain bonds backed by U.S. Government or 
 
  
agency securities are recognized as having an implied rating equal to the rating of such securities. 
(6) 
  
Variable Rate MuniFund Term Preferred Shares, net of deferred offering costs as a percentage of Total 
 
  
Investments is 35.2%. 
(ETM) 
  
Escrowed to maturity. 
(IF) 
  
Inverse floating rate investment. 
(UB) 
  
Underlying bond of an inverse floating rate trust reflected as a financing transaction. 
 
 
Item 2. Controls and Procedures.

a.  
The registrant's principal executive and principal financial officers, or persons performing similar functions, have concluded that the registrant's disclosure controls and procedures (as defined in Rule 30a-3(c) under the Investment Company Act of 1940, as amended (the "1940 Act") (17 CFR 270.30a-3(c))) are effective, as of a date within 90 days of the filing date of this report that includes the disclosure required by this paragraph, based on their evaluation of the controls and procedures required by Rule 30a-3(b) under the 1940 Act (17 CFR 270.30a-3(b)) and Rule 13a-15(b) or 15d-15(b) under the Securities Exchange Act of 1934 (17 CFR 240.13a-15(b) or 240.15d-15(b)).
 
b.  
There were no changes in the registrant's internal control over financial reporting (as defined in Rule 30a-3(d) under the 1940 Act (17 CFR 270.30a-3(d)) that occurred during the registrant's last fiscal quarter that have materially affected, or are reasonably likely to materially affect, the registrant's internal control over financial reporting.
 
Item 3. Exhibits.

File as exhibits as part of this Form a separate certification for each principal executive officer and principal financial officer of the registrant as required by Rule 30a-2(a) under the 1940 Act (17 CFR 270.30a-2(a)), exactly as set forth below: See EX-99 CERT attached hereto.

 
 
SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
 
(Registrant)  Nuveen Connecticut Quality Municipal Income Fund 
 
By (Signature and Title) /s/ Gifford R. Zimmerman            
       Gifford R. Zimmerman
     Vice President and Secretary
                                         
Date:         April 28, 2017        
 
Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.
 
By (Signature and Title) /s/ Cedric H. Antosiewicz            
       Cedric H. Antosiewicz
     Chief Administrative Officer (principal executive officer)
                        
Date:         April 28, 2017        
 
By (Signature and Title) /s/ Stephen D. Foy                         
 
     Stephen D. Foy
     Vice President and Controller (principal financial officer)
                                                                                         
Date:         April 28, 2017