NRK

Nuveen New York AMT-Free Quality Municipal Income Fund

Portfolio of Investments    May 31, 2019

(Unaudited)

Principal Amount (000)	Description (1)	Optional Call Provisions (2)	Ratings (3)	Value
	LONG-TERM INVESTMENTS – 158.7% (100.0% of Total Investments)
	MUNICIPAL BONDS – 158.7% (100.0% of Total Investments)
	Consumer Staples  – 7.7% (4.9% of Total Investments)
	Erie County Tobacco Asset Securitization Corporation, New York, Tobacco Settlement Asset-Backed Bonds, Series 2005A:
$27,580	5.000%, 6/01/38	7/19 at 100.00	BB+	$27,579,448
9,555	5.000%, 6/01/45	7/19 at 100.00	B+	9,554,905
10,000	Erie County Tobacco Asset Securitization Corporation, New York, Tobacco Settlement Asset-Backed Bonds, Series 2005C, 0.000%, 6/01/50	7/19 at 14.37	N/R	993,900
1,310	Nassau County Tobacco Settlement Corporation, New York, Tobacco Settlement Asset-Backed Bonds, Refunding Series 2006A-2, 5.250%, 6/01/26	6/19 at 100.00	B-	1,286,289
12,365	Nassau County Tobacco Settlement Corporation, New York, Tobacco Settlement Asset-Backed Bonds, Series 2006A-3, 5.000%, 6/01/35	7/19 at 100.00	B-	11,896,243
4,680	New York Counties Tobacco Trust VI, New York, Tobacco Settlement Pass-Through Bonds, Turbo Term Series 2016A Including 2016A-1, 2016A-2A and 2016A-2B, 5.000%, 6/01/51	6/26 at 100.00	N/R	4,819,043
	TSASC Inc, New York, Tobacco Asset-Backed Bonds, Series 2006:
4,135	5.000%, 6/01/45	6/27 at 100.00	B+	4,046,676
39,715	5.000%, 6/01/48	6/27 at 100.00	N/R	38,757,074
109,340	Total Consumer Staples			98,933,578
	Education and Civic Organizations – 28.5% (18.0% of Total Investments)
3,150	Brooklyn Arena Local Development Corporation, New York, Payment in Lieu of Taxes Revenue Bonds, Barclays Center Project, Refunding Series 2016A, 5.000%, 7/15/42	1/27 at 100.00	BBB-	3,577,455
	Brooklyn Arena Local Development Corporation, New York, Payment in Lieu of Taxes Revenue Bonds, Barclays Center Project, Series 2009:
9,995	0.000%, 7/15/45	No Opt. Call	BBB-	3,797,800
29,145	0.010%, 7/15/47	No Opt. Call	BBB-	10,177,434
	Build New York City Resource Corporation, New York, Revenue Bonds, Bronx Charter School for Excellence, Series 2013A:
250	5.000%, 4/01/33	4/23 at 100.00	BBB-	267,933
2,535	5.500%, 4/01/43	4/23 at 100.00	BBB-	2,729,967
	Build New York City Resource Corporation, New York, Revenue Bonds, Metropolitan College of New York, Series 2014:
1,000	5.250%, 11/01/29	11/24 at 100.00	BB	1,084,490
5,705	5.250%, 11/01/34	11/24 at 100.00	BB	6,108,686
1,500	5.000%, 11/01/39	11/24 at 100.00	BB	1,573,740

1

NRK	Nuveen New York AMT-Free Quality Municipal Income Fund (continued)
	Portfolio of Investments May 31, 2019
	(Unaudited)

Principal Amount (000)	Description (1)	Optional Call Provisions (2)	Ratings (3)	Value
	Education and Civic Organizations (continued)
	Build New York City Resource Corporation, New York, Revenue Bonds, South Bronx Charter School for International Cultures and the Arts Project, Series 2013A:
$2,690	5.000%, 4/15/33	4/23 at 100.00	BB+	$2,818,663
4,090	5.000%, 4/15/43	4/23 at 100.00	BB+	4,230,451
3,655	Dobbs Ferry Local Development Corporation, New York, Revenue Bonds, Mercy College Project, Series 2014, 5.000%, 7/01/44	7/24 at 100.00	A	4,078,578
4,990	Dormitory Authority of the State of New York, General Revenue Bonds, Saint Johns University, Series 2013A, 5.000%, 7/01/44	7/23 at 100.00	A-	5,494,689
1,655	Dormitory Authority of the State of New York, General Revenue Bonds, Saint Johns University, Series 2015A, 5.000%, 7/01/37	7/25 at 100.00	A-	1,905,302
4,265	Dormitory Authority of the State of New York, Housing Revenue Bonds, Fashion Institute of Technology, Series 2007, 5.250%, 7/01/34  –  FGIC Insured	No Opt. Call	Baa2	5,378,250
6,000	Dormitory Authority of the State of New York, Insured Revenue Bonds, Mount Sinai School of Medicine, Series 1994A, 5.150%, 7/01/24  –  NPFG Insured	No Opt. Call	A-	6,790,260
	Dormitory Authority of the State of New York, Insured Revenue Bonds, Touro College and University System, Series 2014A:
1,685	5.250%, 1/01/34	7/24 at 100.00	BBB-	1,876,467
2,185	5.500%, 1/01/39	7/24 at 100.00	BBB-	2,438,154
2,820	5.500%, 1/01/44	7/24 at 100.00	BBB-	3,131,300
14,585	Dormitory Authority of the State of New York, Lease Revenue Bonds, State University Dormitory Facilities, Refunding Series 2013A, 5.000%, 7/01/27	7/23 at 100.00	Aa3	16,490,530
4,750	Dormitory Authority of the State of New York, Lease Revenue Bonds, State University Dormitory Facilities, Series 2011A, 5.000%, 7/01/41	7/21 at 100.00	Aa2	5,065,732
3,750	Dormitory Authority of the State of New York, Lease Revenue Bonds, State University Dormitory Facilities, Series 2012A, 5.000%, 7/01/37	7/22 at 100.00	Aa2	4,087,762
	Dormitory Authority of the State of New York, Lease Revenue Bonds, State University Dormitory Facilities, Series 2015A:
3,095	5.000%, 7/01/31	7/25 at 100.00	Aa3	3,621,243
3,465	5.000%, 7/01/33	7/25 at 100.00	Aa3	4,028,859
	Dormitory Authority of the State of New York, Lease Revenue Bonds, State University Dormitory Facilities, Series 2017A:
2,930	5.000%, 7/01/34	7/27 at 100.00	Aa3	3,552,801
1,625	5.000%, 7/01/46	7/27 at 100.00	Aa3	1,920,116
	Dormitory Authority of the State of New York, Revenue Bonds, Barnard College, Series 2007A:
405	5.000%, 7/01/25  –  FGIC Insured	7/19 at 100.00	Baa2	406,179
1,320	5.000%, 7/01/37  –  NPFG Insured	7/19 at 100.00	Baa2	1,323,762
	Dormitory Authority of the State of New York, Revenue Bonds, Convent of the Sacred Heart, Series 2011:
1,000	5.625%, 11/01/35  –  AGM Insured	5/21 at 100.00	AA	1,074,130
5,980	5.750%, 11/01/40  –  AGM Insured	5/21 at 100.00	AA	6,436,154
12,970	Dormitory Authority of the State of New York, Revenue Bonds, Icahn School of Medicine at Mount Sinai, Refunding Series 2015A, 5.000%, 7/01/40	7/25 at 100.00	A-	14,744,296

2

Principal Amount (000)	Description (1)	Optional Call Provisions (2)	Ratings (3)	Value
	Education and Civic Organizations (continued)
$1,000	Dormitory Authority of the State of New York, Revenue Bonds, Marymount Manhattan College, Series 2009, 5.250%, 7/01/29	7/19 at 100.00	Baa2	$1,002,650
	Dormitory Authority of the State of New York, Revenue Bonds, New York University, Series 2001-1:
1,500	5.500%, 7/01/24  –  AMBAC Insured	No Opt. Call	Aa2	1,813,305
4,000	5.500%, 7/01/40  –  AMBAC Insured	No Opt. Call	Aa2	5,600,680
	Dormitory Authority of the State of New York, Revenue Bonds, New York University, Series 2015A:
9,000	5.000%, 7/01/34	7/25 at 100.00	Aa2	10,615,230
8,955	5.000%, 7/01/45	7/25 at 100.00	Aa2	10,373,651
10,850	Dormitory Authority of the State of New York, Revenue Bonds, New York University, Series 2016A, 5.000%, 7/01/32	7/26 at 100.00	Aa2	13,227,994
	Dormitory Authority of the State of New York, Revenue Bonds, New York University, Series 2017A:
4,000	5.000%, 7/01/38	7/27 at 100.00	Aa2	4,843,760
5,620	5.000%, 7/01/39	7/27 at 100.00	Aa2	6,790,309
11,175	Dormitory Authority of the State of New York, Revenue Bonds, New York University, Series 2018A, 5.000%, 7/01/48	7/28 at 100.00	Aa2	13,496,941
	Dormitory Authority of the State of New York, Revenue Bonds, New York University, Series 2019A:
5,000	5.000%, 7/01/42	7/29 at 100.00	Aa2	6,181,000
2,000	5.000%, 7/01/49	7/29 at 100.00	Aa2	2,452,780
2,800	Dormitory Authority of the State of New York, Revenue Bonds, Non State Supported Debt, Cornell University, Series 2008C, 5.000%, 7/01/37	7/20 at 100.00	Aa1	2,898,868
	Dormitory Authority of the State of New York, Revenue Bonds, Non State Supported Debt, Cornell University, Series 2010A:
5,000	5.000%, 7/01/35	7/20 at 100.00	Aa1	5,180,350
11,560	5.000%, 7/01/40	7/20 at 100.00	Aa1	11,958,936
	Dormitory Authority of the State of New York, Revenue Bonds, Pratt Institute, Series 2015A:
800	5.000%, 7/01/39	7/24 at 100.00	A2	900,280
1,500	5.000%, 7/01/44	7/24 at 100.00	A2	1,682,190
	Dormitory Authority of the State of New York, Revenue Bonds, Rochester Institute of Technology, Series 2006A:
2,500	5.250%, 7/01/20  –  AMBAC Insured	No Opt. Call	A1	2,601,500
2,000	5.250%, 7/01/21  –  AMBAC Insured	No Opt. Call	A1	2,155,640
	Dormitory Authority of the State of New York, Revenue Bonds, Saint Joseph's College, Series 2010:
1,815	5.250%, 7/01/25	7/19 at 100.00	Ba1	1,818,993
2,000	5.250%, 7/01/35	7/20 at 100.00	Ba1	2,036,160
8,925	Dormitory Authority of the State of New York, Revenue Bonds, Vaughn College of Aeronautics & Technology, Series 2016A, 5.500%, 12/01/36, 144A	12/26 at 100.00	BB-	9,736,015

3

NRK	Nuveen New York AMT-Free Quality Municipal Income Fund (continued)
	Portfolio of Investments May 31, 2019
	(Unaudited)

Principal Amount (000)	Description (1)	Optional Call Provisions (2)	Ratings (3)	Value
	Education and Civic Organizations (continued)
$1,000	Dutchess County Local Development Corporation, New York, Revenue Bonds, Marist College Project, Series 2013A, 5.000%, 7/01/39	7/23 at 100.00	A2	$1,109,210
7,695	Glen Cove Local Economic Assistance Corporation, New York, Revenue Bonds, Garvies Point Public Improvement Project, Capital Appreciation Series 2016C, 0.000%, 1/01/55 (4)	1/34 at 100.00	N/R	7,036,077
	Hempstead Town Local Development Corporation, New York, Revenue Bonds, Adelphi University Project, Series 2013:
1,785	5.000%, 9/01/38	9/23 at 100.00	A-	1,985,009
1,785	5.000%, 9/01/43	9/23 at 100.00	A-	1,979,172
1,400	Monroe County Industrial Development Corporation, New York, Revenue Bonds, Saint John Fisher College, Series 2014A, 5.500%, 6/01/39	6/24 at 100.00	A-	1,622,194
1,220	New Rochelle Corporation, New York, Local Development Revenue Bonds, Iona College Project, Series 2015A, 5.000%, 7/01/45	7/25 at 100.00	BBB	1,355,310
	New York City Industrial Development Agency, New York, Payment in Lieu of Taxes Revenue Bonds, Queens Baseball Stadium Project, Series 2009:
1,000	6.125%, 1/01/29  –  AGC Insured	7/19 at 100.00	AA	1,003,540
1,000	6.375%, 1/01/39  –  AGC Insured	7/19 at 100.00	AA	1,003,490
	New York City Industrial Development Agency, New York, PILOT Revenue Bonds, Queens Baseball Stadium Project, Series 2006:
6,815	5.000%, 1/01/31  –  AMBAC Insured	7/19 at 100.00	BBB	6,831,833
5,000	5.000%, 1/01/36  –  AMBAC Insured	7/19 at 100.00	BBB	5,012,400
1,030	4.750%, 1/01/42  –  AMBAC Insured	7/19 at 100.00	BBB	1,045,151
14,500	5.000%, 1/01/46  –  AMBAC Insured	7/19 at 100.00	BBB	14,719,530
4,730	New York City Industrial Development Agency, New York, Revenue Bonds, Yankee Stadium Project PILOT, Series 2009A, 7.000%, 3/01/49  –  AGC Insured	7/19 at 100.00	AA	4,752,657
	New York City Industrial Development Authority, New York, PILOT Revenue Bonds, Yankee Stadium Project, Series 2006:
4,280	5.000%, 3/01/31  –  FGIC Insured	7/19 at 100.00	Baa1	4,312,186
31,650	5.000%, 3/01/36  –  NPFG Insured	7/19 at 100.00	Baa1	31,722,795
20,210	4.500%, 3/01/39  –  FGIC Insured	7/19 at 100.00	Baa1	20,236,475
3,400	New York City Trust for Cultural Resources, New York, Revenue Bonds, Whitney Museum of American Art, Series 2011, 5.000%, 7/01/31	1/21 at 100.00	AA	3,579,316
	Niagara Area Development Corporation, New York, Niagara University Project, Series 2012A:
600	5.000%, 5/01/35	5/22 at 100.00	BBB+	645,654
1,000	5.000%, 5/01/42	5/22 at 100.00	BBB+	1,068,800
1,450	Onondaga Civic Development Corporation, New York, Revenue Bonds, Le Moyne College Project, Series 2012, 5.000%, 7/01/42	7/22 at 100.00	Baa2	1,541,887
1,000	Onongada County Trust For Cultural Resources, New York, Revenue Bonds, Syracuse University Project, Series 2011, 5.000%, 12/01/36	12/21 at 100.00	AA-	1,082,480
3,700	Troy Capital Resource Corporation, New York, Revenue Bonds, Rensselaer Polytechnic Institute, Series 2010A, 5.125%, 9/01/40	9/20 at 100.00	A3	3,848,074
361,440	Total Education and Civic Organizations			365,071,655

4

Principal Amount (000)	Description (1)	Optional Call Provisions (2)	Ratings (3)	Value
	Financials – 1.6% (1.0% of Total Investments)
$1,615	Liberty Development Corporation, New York, Goldman Sachs Headquarter Revenue Bonds, Series 2005, 5.250%, 10/01/35	No Opt. Call	A	$2,128,554
13,835	Liberty Development Corporation, New York, Goldman Sachs Headquarters Revenue Bonds Series 2007, 5.500%, 10/01/37	No Opt. Call	A	18,883,530
15,450	Total Financials			21,012,084
	Health Care – 3.2% (2.0% of Total Investments)
1,250	Build New York City Resource Corporation, New York, Revenue Bonds, New York Methodist Hospital Project, Refunding Series 2014, 5.000%, 7/01/27	7/24 at 100.00	A	1,423,475
	Dormitory Authority of the State of New York, Revenue Bonds, Orange Regional Medical Center Obligated Group, Series 2017:
1,000	5.000%, 12/01/34	6/27 at 100.00	BBB-	1,158,040
300	5.000%, 12/01/36	6/27 at 100.00	BBB-	345,354
900	Dutchess County Local Development Corporation, New York, Revenue Bonds, Health Quest Systems Inc, Series 2010A, 5.750%, 7/01/40	7/20 at 100.00	A-	943,191
	Dutchess County Local Development Corporation, New York, Revenue Bonds, Health Quest Systems, Inc Project, Series 2016B:
2,000	4.000%, 7/01/41	7/26 at 100.00	A-	2,128,660
7,940	5.000%, 7/01/46	7/26 at 100.00	A-	9,047,392
1,875	Monroe County Industrial Development Corporation, New York, FHA Insured Mortgage Revenue Bonds, Unity Hospital of Rochestor Project, Series 2010, 5.750%, 8/15/35	2/21 at 100.00	AA	2,011,406
3,900	Monroe County Industrial Development Corporation, New York, Revenue Bonds, Rochester General Hospital Project, Series 2013A, 5.000%, 12/01/42	12/22 at 100.00	A-	4,202,406
2,800	Monroe County Industrial Development Corporation, New York, Revenue Bonds, Rochester General Hospital Project, Series 2017, 5.000%, 12/01/46	12/26 at 100.00	A-	3,201,884
5,585	Suffolk County Economic Development Corporation, New York, Revenue Bonds, Catholic Health Services of Long Island Obligated Group Project, Refunding Series 2011, 5.000%, 7/01/28	7/21 at 100.00	A-	5,971,705
565	Westchester County Health Care Corporation, New York, Senior Lien Revenue Bonds, Series 2010-C2, 6.125%, 11/01/37	11/20 at 100.00	Baa2	598,917
2,260	Westchester County Local Development Corporation, New York, Revenue Bonds, Westchester Medical Center Obligated Group Project, Refunding Series 2016, 5.000%, 11/01/46	11/25 at 100.00	Baa2	2,512,374
5,275	Yonkers Industrial Development Agency, New York, Revenue Bonds, St John's Riverside Hospital, Series 2001A, 7.125%, 7/01/31	7/19 at 100.00	B-	5,240,291
1,870	Yonkers Industrial Development Agency, New York, Revenue Bonds, St John's Riverside Hospital, Series 2001B, 7.125%, 7/01/31	7/19 at 100.00	B-	1,857,695
37,520	Total Health Care			40,642,790
	Housing/Multifamily – 0.1% (0.0% of Total Investments)
1,040	New York City Housing Development Corporation, New York, Multifamily Housing Revenue Bonds, Series 2010D-1A, 5.000%, 11/01/42	5/20 at 100.00	AA+	1,072,074

5

NRK	Nuveen New York AMT-Free Quality Municipal Income Fund (continued)
	Portfolio of Investments May 31, 2019
	(Unaudited)

Principal Amount (000)	Description (1)	Optional Call Provisions (2)	Ratings (3)	Value
	Industrials – 3.3% (2.0% of Total Investments)
$38,030	New York Liberty Development Corporation, New York, Liberty Revenue Bonds, 3 World Trade Center Project, Class 1 Series 2014, 5.000%, 11/15/44, 144A	11/24 at 100.00	N/R	$41,585,425
	Long-Term Care – 0.1% (0.1% of Total Investments)
1,225	Suffolk County Economic Development Corporation, New York, Revenue Bonds, Peconic Landing At Southold, Inc Project, Refunding Series 2010, 6.000%, 12/01/40	12/20 at 100.00	BBB-	1,286,103
	Tax Obligation/General – 11.7% (7.4% of Total Investments)
	Nassau County, New York, General Obligation Bonds, General Improvement Series 2009C:
985	5.000%, 10/01/29  –  AGC Insured	10/19 at 100.00	AA	996,721
15	5.000%, 10/01/29  –  AGC Insured	10/19 at 100.00	AA	15,179
11,365	Nassau County, New York, General Obligation Bonds, General Improvement Series 2018B, 5.000%, 7/01/49  –  AGM Insured	7/28 at 100.00	AA	13,526,509
	Nassau County, New York, General Obligation Bonds, General Improvement Series, Refunding 2016A:
5,860	5.000%, 1/01/31	1/26 at 100.00	A+	6,932,439
500	5.000%, 1/01/38	1/26 at 100.00	A+	577,510
5,030	Nassau County, New York, General Obligation Bonds, General Improvment Series 2016C, 5.000%, 4/01/33	4/26 at 100.00	A+	5,928,811
1,200	New York City, New York, General Obligation Bonds, Fiscal 2009 Series E, 5.000%, 8/01/28	8/19 at 100.00	Aa1	1,206,804
	New York City, New York, General Obligation Bonds, Fiscal 2012 Series A-1:
6,085	5.000%, 10/01/31	10/22 at 100.00	Aa1	6,747,170
1,000	5.000%, 10/01/33	10/22 at 100.00	Aa1	1,106,120
1,570	5.000%, 10/01/34	10/22 at 100.00	Aa1	1,740,361
8,665	New York City, New York, General Obligation Bonds, Fiscal 2012 Series B, 5.000%, 8/01/30	8/22 at 100.00	Aa1	9,571,532
	New York City, New York, General Obligation Bonds, Fiscal 2012 Series I:
1,000	5.000%, 8/01/30	8/22 at 100.00	Aa1	1,104,620
2,000	5.000%, 8/01/31	8/22 at 100.00	Aa1	2,206,880
	New York City, New York, General Obligation Bonds, Fiscal 2013 Series F-1:
5,000	5.000%, 3/01/29	3/23 at 100.00	Aa1	5,615,550
3,400	5.000%, 3/01/31	3/23 at 100.00	Aa1	3,809,224
2,190	5.000%, 3/01/32	3/23 at 100.00	Aa1	2,447,172
1,000	5.000%, 3/01/33	3/23 at 100.00	Aa1	1,116,590
3,735	New York City, New York, General Obligation Bonds, Fiscal 2014 Series A-1, 5.000%, 8/01/26	8/23 at 100.00	Aa1	4,261,523
8,000	New York City, New York, General Obligation Bonds, Fiscal 2014 Series D-1, 5.000%, 8/01/30	8/23 at 100.00	Aa1	9,055,440
7,665	New York City, New York, General Obligation Bonds, Fiscal 2015 Series A, 5.000%, 8/01/33	8/24 at 100.00	Aa1	8,858,057
9,600	New York City, New York, General Obligation Bonds, Fiscal 2017 Series B-1, 5.000%, 12/01/41	12/26 at 100.00	Aa1	11,379,936

6

Principal Amount (000)	Description (1)	Optional Call Provisions (2)	Ratings (3)	Value
	Tax Obligation/General (continued)
$7,560	New York City, New York, General Obligation Bonds, Fiscal 2018 Series B-1, 5.250%, 10/01/33	10/27 at 100.00	Aa1	$9,420,440
	New York City, New York, General Obligation Bonds, Fiscal 2018 Series E-1:
7,000	5.000%, 3/01/37	3/28 at 100.00	Aa1	8,512,490
3,580	5.000%, 3/01/39	3/28 at 100.00	Aa1	4,324,604
11,355	5.000%, 3/01/41	3/28 at 100.00	Aa1	13,642,692
5	New York City, New York, General Obligation Bonds, Fiscal Series 2004E, 5.000%, 11/01/20  –  AGM Insured	7/19 at 100.00	Aa1	5,016
	New York City, New York, General Obligation Bonds, Series 2011D-I:
2,785	5.000%, 10/01/30	10/21 at 100.00	Aa1	3,005,990
2,880	5.000%, 10/01/34	10/21 at 100.00	Aa1	3,105,072
1,740	New York City, New York, General Obligation Bonds, Subseries G-1 Fiscal Series 2012, 5.000%, 4/01/28	4/22 at 100.00	Aa1	1,906,344
	Rensselaer County, New York, General Obligation Bonds, Series 1991:
960	6.700%, 2/15/20  –  AMBAC Insured	No Opt. Call	AA	996,595
747	6.700%, 2/15/21  –  AMBAC Insured	No Opt. Call	AA	815,806
	Rochester, New York, General Obligation Bonds, Series 1999:
735	5.250%, 10/01/20  –  NPFG Insured	No Opt. Call	AA-	772,999
735	5.250%, 10/01/21  –  NPFG Insured	No Opt. Call	AA-	800,158
730	5.250%, 10/01/22  –  NPFG Insured	No Opt. Call	AA-	822,330
730	5.250%, 10/01/23  –  NPFG Insured	No Opt. Call	AA-	848,114
730	5.250%, 10/01/24  –  NPFG Insured	No Opt. Call	AA-	874,416
730	5.250%, 10/01/25  –  NPFG Insured	No Opt. Call	AA-	899,375
725	5.250%, 10/01/26  –  NPFG Insured	No Opt. Call	AA-	915,472
129,592	Total Tax Obligation/General			149,872,061
	Tax Obligation/Limited – 43.0% (27.1% of Total Investments)
2,123	Puerto Rico Urgent Interest Fund Corp (COFINA), National Custodial Taxable Trust Unit, Series 2007A Sr. Bond, 0.000%, 8/01/44 (5)	No Opt. Call	N/R	1,862,621
699	Cofina Series 2007A Senior Bonds Due 2044 National Custodial Trust Taxable Trust Unit Exchanged from Cusip 74529JAK1, 0.000%, 8/01/44 (5)	No Opt. Call	N/R	575,791
4,009	Cofina Series 2007A Senior Bonds Due 2045 National Custodial Trust Tax-Exempt Trust Unit Exchanged from Cusip 74529JAL9, 0.000%, 8/01/45 (5)	No Opt. Call	N/R	3,378,743
12,696	Cofina Series 2007A Senior Bonds Due 2046 National Custodial Trust Taxable Trust Unit Exchanged from Cusip 74529JAM7, 0.000%, 8/01/46 (5)	No Opt. Call	N/R	10,458,519
38,556	Cofina Series 2007A Senior Bonds Due 2046 National Custodial Trust Tax-Exempt Trust Unit Exchanged from Cusip 74529JAM7, 0.010%, 8/01/46 (5)	No Opt. Call	N/R	32,494,629
105	Dormitory Authority of the State of New York, Revenue Bonds, School Districts Financing Program, Series 2009A, 5.625%, 10/01/29  –  AGC Insured	10/19 at 100.00	AA	106,376
	Dormitory Authority of the State of New York, State Personal Income Tax Revenue Bonds, General Purpose Series 2011C:
995	5.000%, 3/15/34	3/21 at 100.00	AA+	1,051,655
24,000	5.000%, 3/15/41	3/21 at 100.00	AA+	25,379,040

7

NRK	Nuveen New York AMT-Free Quality Municipal Income Fund (continued)
	Portfolio of Investments May 31, 2019
	(Unaudited)

Principal Amount (000)	Description (1)	Optional Call Provisions (2)	Ratings (3)	Value
	Tax Obligation/Limited (continued)
	Dormitory Authority of the State of New York, State Personal Income Tax Revenue Bonds, General Purpose Series 2012D:
$7,550	5.000%, 2/15/33	2/22 at 100.00	AA+	$8,214,929
10,000	5.000%, 2/15/40	2/22 at 100.00	AA+	10,826,600
	Dormitory Authority of the State of New York, State Personal Income Tax Revenue Bonds, General Purpose Series 2014A:
5,000	5.000%, 2/15/29	2/24 at 100.00	AA+	5,784,250
10,000	5.000%, 2/15/30	2/24 at 100.00	AA+	11,547,000
7,000	Dormitory Authority of the State of New York, State Personal Income Tax Revenue Bonds, General Purpose Series 2014C Group C, 5.000%, 3/15/44	3/24 at 100.00	AA+	7,926,030
2,500	Dormitory Authority of the State of New York, State Personal Income Tax Revenue Bonds, General Purpose Series 2015A, 5.000%, 3/15/33	3/25 at 100.00	AA+	2,934,725
7,500	Dormitory Authority of the State of New York, State Personal Income Tax Revenue Bonds, General Purpose, Series 2017A, 5.000%, 2/15/38	2/27 at 100.00	AA+	8,921,700
28,280	Dormitory Authority of the State of New York, State Sales Tax Revenue Bonds, Series 2013A, 5.000%, 3/15/43	3/23 at 100.00	AA+	31,485,538
12,045	Dormitory Authority of the State of New York, State Sales Tax Revenue Bonds, Series 2015B Group A,B&C, 5.000%, 3/15/36	9/25 at 100.00	AA+	14,146,491
3,000	Dormitory Authority of the State of New York, State Sales Tax Revenue Bonds, Series 2017A, 5.000%, 3/15/37	3/27 at 100.00	AA+	3,599,130
10,000	Dormitory Authority of the State of New York, State Sales Tax Revenue Bonds, Series 2018C, 4.000%, 3/15/45	3/28 at 100.00	AA+	11,053,800
1,080	Erie County Industrial Development Agency, New York, School Facility Revenue Bonds, Buffalo City School District, Refunding Series 2013A, 5.000%, 5/01/28	5/23 at 100.00	AA	1,216,922
	Government of Guam, Business Privilege Tax Bonds, Refunding Series 2015D:
5,045	5.000%, 11/15/27	11/25 at 100.00	BB	5,717,549
6,770	5.000%, 11/15/34	11/25 at 100.00	BB	7,450,317
	Hudson Yards Infrastructure Corporation, New York, Revenue Bonds, Second Indenture Fiscal 2017 Series A:
8,185	5.000%, 2/15/38	2/27 at 100.00	Aa2	9,762,004
21,015	5.000%, 2/15/45	2/27 at 100.00	Aa2	24,791,396
	Hudson Yards Infrastructure Corporation, New York, Revenue Bonds, Senior Fiscal 2012 Series 2011A:
8,770	5.750%, 2/15/47	2/21 at 100.00	Aa2	9,363,554
5,735	5.250%, 2/15/47	2/21 at 100.00	Aa2	6,075,888
1,765	5.000%, 2/15/47  –  AGM Insured	2/21 at 100.00	AA	1,854,362
3,675	Monroe County Industrial Development Agency, New York, School Facility Revenue Bonds, Rochester Schools Modernization Project, Series 2013, 5.000%, 5/01/28	5/23 at 100.00	AA	4,127,576
2,500	New York City Transitional Finance Authority, New York, Building Aid Revenue Bonds, Fiscal 2018 Series Subseries S-4A, 5.250%, 7/15/36	7/28 at 100.00	AA	3,140,250
5,625	New York City Transitional Finance Authority, New York, Building Aid Revenue Bonds, Fiscal 2018, Series 2017S-3, 5.250%, 7/15/45	7/28 at 100.00	AA	6,924,938
8,000	New York City Transitional Finance Authority, New York, Building Aid Revenue Bonds, Fiscal 2019 Subseries S-1, 5.000%, 7/15/43	7/28 at 100.00	AA	9,626,560

8

Principal Amount (000)	Description (1)	Optional Call Provisions (2)	Ratings (3)	Value
	Tax Obligation/Limited (continued)
$7,945	New York City Transitional Finance Authority, New York, Building Aid Revenue Bonds, Fiscal 2019 Subseries S-3A, 5.000%, 7/15/36	7/28 at 100.00	AA	$9,705,612
	New York City Transitional Finance Authority, New York, Building Aid Revenue Bonds, Fiscal Series 2015S-1:
5,400	5.000%, 7/15/33	1/25 at 100.00	AA	6,296,076
5,360	5.000%, 7/15/43	1/25 at 100.00	AA	6,141,649
11,000	New York City Transitional Finance Authority, New York, Building Aid Revenue Bonds, Fiscal Series 2015S-2, 5.000%, 7/15/40	7/25 at 100.00	AA	12,769,680
7,500	New York City Transitional Finance Authority, New York, Building Aid Revenue Bonds, Fiscal Series 2016S-1, 4.000%, 7/15/40	1/26 at 100.00	AA	8,093,775
	New York City Transitional Finance Authority, New York, Future Tax Secured Bonds, Subordinate Fiscal 2012 Series E-1:
6,225	5.000%, 2/01/37	2/22 at 100.00	AAA	6,741,737
24,155	5.000%, 2/01/42	2/22 at 100.00	AAA	26,109,140
32,500	New York City Transitional Finance Authority, New York, Future Tax Secured Bonds, Subordinate Fiscal 2012 Series F-1, 5.000%, 5/01/39	5/22 at 100.00	AAA	35,415,575
5,100	New York City Transitional Finance Authority, New York, Future Tax Secured Bonds, Subordinate Fiscal 2013 Series F-1, 5.000%, 2/01/29	2/23 at 100.00	AAA	5,726,637
13,530	New York City Transitional Finance Authority, New York, Future Tax Secured Bonds, Subordinate Fiscal 2014 Series D-1, 5.000%, 2/01/37	2/24 at 100.00	AAA	15,353,844
	New York City Transitional Finance Authority, New York, Future Tax Secured Bonds, Subordinate Fiscal 2015 Series B-1:
5,000	5.000%, 8/01/33	8/24 at 100.00	AAA	5,796,950
3,960	5.000%, 8/01/35	8/24 at 100.00	AAA	4,566,474
1,225	New York City Transitional Finance Authority, New York, Future Tax Secured Bonds, Subordinate Fiscal 2017 Series A-1, 4.000%, 5/01/42	5/26 at 100.00	AAA	1,334,368
8,100	New York City Transitional Finance Authority, New York, Future Tax Secured Bonds, Subordinate Fiscal 2017 Series B-1, 4.000%, 8/01/41	8/26 at 100.00	AAA	8,860,509
	New York City Transitional Finance Authority, New York, Future Tax Secured Bonds, Subordinate Fiscal 2019 Series A-1:
1,375	5.000%, 8/01/38	8/28 at 100.00	AAA	1,678,188
4,000	5.000%, 8/01/40	8/28 at 100.00	AAA	4,859,200
	New York City Transitional Finance Authority, New York, Future Tax Secured Revenue Bonds, Subordinate Lien Series 2011C:
5,645	5.500%, 11/01/35	11/20 at 100.00	AAA	5,958,918
1,000	5.000%, 11/01/39	11/20 at 100.00	AAA	1,044,660
8,490	New York City Transitional Finance Authority, New York, Future Tax Secured Revenue Bonds, Subordinate Series 2011-D1, 5.000%, 2/01/35	2/21 at 100.00	AAA	8,956,695
	New York City, New York, Educational Construction Fund Revenue Bonds, Series 2011A:
18,575	5.750%, 4/01/33  –  AGM Insured	4/21 at 100.00	N/R	19,952,522
4,000	5.750%, 4/01/41	4/21 at 100.00	Aa2	4,293,600
28,795	New York State Thruway Authority, Highway and Bridge Trust Fund Bonds, Second General, Series 2005B, 5.500%, 4/01/20  –  AMBAC Insured	No Opt. Call	AA+	29,778,925

9

NRK	Nuveen New York AMT-Free Quality Municipal Income Fund (continued)
	Portfolio of Investments May 31, 2019
	(Unaudited)

Principal Amount (000)	Description (1)	Optional Call Provisions (2)	Ratings (3)	Value
	Tax Obligation/Limited (continued)
	New York State Thruway Authority, State Personal Income Tax Revenue Bonds, Series 2010A:
$1,600	5.000%, 3/15/29	9/20 at 100.00	AA+	$1,671,088
1,945	5.000%, 3/15/30	9/20 at 100.00	AA+	2,031,416
1,920	New York State Urban Development Corporation, Revenue Bonds, State Facilities, Refunding Series 1995, 5.700%, 4/01/20  –  AGM Insured (UB) (6)	No Opt. Call	AA	1,985,011
12,070	New York State Urban Development Corporation, State Personal Income Tax Revenue Bonds, General Purpose Series 2013C, 5.000%, 3/15/32	3/23 at 100.00	AA+	13,538,316
	Puerto Rico Sales Tax Financing Corporation, Sales Tax Revenue Bonds, Restructured 2018A-1:
1,477	4.500%, 7/01/34	7/25 at 100.00	N/R	1,517,618
8,479	5.000%, 7/01/58	7/28 at 100.00	N/R	8,449,747
1,320	Puerto Rico Sales Tax Financing Corporation, Sales Tax Revenue Bonds, Series 2007A, 0.000%, 8/01/45	No Opt. Call	N/R	1,087,440
	Puerto Rico Urgent Interest Fund Corp (COFINA), National Custodial Taxable Trust Unit, Series 2007A Sr. Bond:
319	0.000%, 8/01/41	No Opt. Call	N/R	262,838
1,953	0.000%, 8/01/41	No Opt. Call	N/R	1,713,551
1,053	0.000%, 8/01/42	No Opt. Call	N/R	867,697
3,435	0.000%, 8/01/42	No Opt. Call	N/R	3,014,566
185	Suffolk County Industrial Development Agency, New York, Revenue Bonds, Hampton Bays Public Library, Series 1999A, 6.000%, 10/01/19  –  NPFG Insured	7/19 at 100.00	Baa2	185,549
2,730	Suffolk County Judicial Facilities Agency, New York, Lease Revenue Bonds, H Lee Dennison Building, Series 2013, 5.000%, 11/01/33	11/23 at 100.00	BBB+	3,001,499
511,589	Total Tax Obligation/Limited			550,559,953
	Transportation – 16.3% (10.3% of Total Investments)
4,910	Buffalo and Fort Erie Public Bridge Authority, New York, Toll Bridge System Revenue Bonds, Series 2017, 5.000%, 1/01/47	1/27 at 100.00	A+	5,704,683
10,000	Metropolitan Transportation Authority, New York, Transportation Revenue Bonds, Green Climate Bond Certified Series 2016A-1, 5.000%, 11/15/46	5/26 at 100.00	AA-	11,552,400
	Metropolitan Transportation Authority, New York, Transportation Revenue Bonds, Refunding Green Series 2016B:
1,815	4.000%, 11/15/34	11/26 at 100.00	AA-	2,001,655
4,000	5.000%, 11/15/35	11/26 at 100.00	AA-	4,761,440
13,950	Metropolitan Transportation Authority, New York, Transportation Revenue Bonds, Refunding Series 2012F, 5.000%, 11/15/30	11/22 at 100.00	AA-	15,409,030
	Metropolitan Transportation Authority, New York, Transportation Revenue Bonds, Series 2013E:
1,785	5.000%, 11/15/32	11/23 at 100.00	AA-	2,011,445
10,000	5.000%, 11/15/38	11/23 at 100.00	AA-	11,120,000
9,370	Metropolitan Transportation Authority, New York, Transportation Revenue Bonds, Series 2014B, 5.250%, 11/15/35	5/24 at 100.00	AA-	10,767,442

10

Principal Amount (000)	Description (1)	Optional Call Provisions (2)	Ratings (3)	Value
	Transportation (continued)
$2,700	Metropolitan Transportation Authority, New York, Transportation Revenue Bonds, Series 2015A-1, 5.000%, 11/15/45	5/25 at 100.00	AA-	$3,071,763
2,570	Metropolitan Transportation Authority, New York, Transportation Revenue Bonds, Series 2016C-1, 5.000%, 11/15/34	11/26 at 100.00	AA-	3,071,741
8,055	New York Liberty Development Corporation, New York, Liberty Revenue Bonds, 4 World Trade Center Project, Series 2011, 5.000%, 11/15/44	11/21 at 100.00	A+	8,640,518
	New York State Thruway Authority, General Revenue Junior Indebtedness Obligations, Series 2016A:
2,000	5.000%, 1/01/36	1/26 at 100.00	A2	2,347,940
7,500	5.000%, 1/01/41	1/26 at 100.00	A2	8,716,875
1,285	5.000%, 1/01/46	1/26 at 100.00	A2	1,485,756
19,230	5.000%, 1/01/51	1/26 at 100.00	A2	22,020,850
	Port Authority of New York and New Jersey, Consolidated Revenue Bonds, One Hundred Eighty-Forth Series 2014:
3,950	5.000%, 9/01/34	9/24 at 100.00	AA-	4,573,152
1,000	5.000%, 9/01/35	9/24 at 100.00	AA-	1,153,700
5,155	5.000%, 9/01/36	9/24 at 100.00	AA-	5,940,880
9,755	5.000%, 9/01/39	9/24 at 100.00	AA-	11,215,031
	Port Authority of New York and New Jersey, Consolidated Revenue Bonds, One Hundred Eighty-Ninth Series 2015:
3,595	5.000%, 5/01/35	5/25 at 100.00	AA-	4,217,151
10,780	5.000%, 5/01/45	5/25 at 100.00	AA-	12,432,035
9,000	Port Authority of New York and New Jersey, Consolidated Revenue Bonds, One Hundred Ninety-Fourth Series 2015, 5.250%, 10/15/55	10/25 at 100.00	AA-	10,549,710
2,000	Port Authority of New York and New Jersey, Consolidated Revenue Bonds, One Hundred Seventy Ninth Series 2013, 5.000%, 12/01/43	12/23 at 100.00	AA-	2,265,220
1,515	Port Authority of New York and New Jersey, Consolidated Revenue Bonds, Two Hundred Eleventh Series 2018, 4.000%, 9/01/43	9/28 at 100.00	AA-	1,674,666
1,000	Port Authority of New York and New Jersey, Consolidated Revenue Bonds, Two Hundred Fifth Series 2017, 5.000%, 11/15/47	11/27 at 100.00	AA-	1,200,820
	Port Authority of New York and New Jersey, Consolidated Revenue Bonds, Two Hundred Ninth Series 2018:
1,500	5.000%, 7/15/36	7/28 at 100.00	AA-	1,856,055
1,200	5.000%, 7/15/37	7/28 at 100.00	AA-	1,478,556
1,000	5.000%, 7/15/38	7/28 at 100.00	AA-	1,228,900
2,000	Port Authority of New York and New Jersey, Consolidated Revenue Bonds, Two Hundred Series 2017, 5.000%, 10/15/47	4/27 at 100.00	AA-	2,376,580
2,500	Port Authority of New York and New Jersey, Special Project Bonds, JFK International Air Terminal LLC Project, Eigth Series 2010, 6.500%, 12/01/28	7/19 at 100.00	BBB+	2,609,625
1,500	Triborough Bridge and Tunnel Authority, New York, General Purpose Revenue Bonds, MTA Bridges & Tunnels, Series 2017A, 5.000%, 11/15/37	5/27 at 100.00	AA-	1,808,370
500	Triborough Bridge and Tunnel Authority, New York, General Purpose Revenue Bonds, MTA Bridges & Tunnels, Series 2017C-2, 5.000%, 11/15/42	11/27 at 100.00	AA-	601,985

11

NRK	Nuveen New York AMT-Free Quality Municipal Income Fund (continued)
	Portfolio of Investments May 31, 2019
	(Unaudited)

Principal Amount (000)	Description (1)	Optional Call Provisions (2)	Ratings (3)	Value
	Transportation (continued)
	Triborough Bridge and Tunnel Authority, New York, General Purpose Revenue Bonds, MTA Bridges & Tunnels, Series 2018A:
$8,755	5.000%, 11/15/43	5/28 at 100.00	AA-	$10,621,128
10,000	5.000%, 11/15/45	5/28 at 100.00	AA-	12,096,400
5,480	Triborough Bridge and Tunnel Authority, New York, General Purpose Revenue Bonds, Refunding Subordinate Lien Series 2002E, 5.500%, 11/15/20  –  NPFG Insured	No Opt. Call	A+	5,799,100
181,355	Total Transportation			208,382,602
	U.S. Guaranteed – 11.6% (7.3% of Total Investments) (7)
5,315	Albany Capital Resource Corporation, New York, St Peter's Hospital Project, Series 2011, 6.125%, 11/15/30 (Pre-refunded 11/15/20)	11/20 at 100.00	N/R	5,673,497
	Canton Capital Resource Corporation, New York, Student Housing Facility Revenue Bonds, Grasse River LLC at SUNY Canton Project Series 2010A:
1,000	5.000%, 5/01/40 (Pre-refunded 5/01/20)	5/20 at 100.00	AA	1,033,290
1,000	5.000%, 5/01/45 (Pre-refunded 5/01/20)  –  AGM Insured	5/20 at 100.00	AA	1,033,290
2,455	Dormitory Authority of the State of New York, FHA-Insured Mortgage Hospital Revenue Bonds, Hospital for Special Surgery, Series 2009, 6.250%, 8/15/34 (Pre-refunded 8/15/19)	8/19 at 100.00	N/R	2,478,494
6,215	Dormitory Authority of the State of New York, Lease Revenue Bonds, State University Dormitory Facilities, Series 2009A, 5.000%, 7/01/39 (Pre-refunded 7/01/19)	7/19 at 100.00	Aa2	6,232,029
1,000	Dormitory Authority of the State of New York, Master BOCES Program Lease Revenue Bonds, Nassau County Board of Cooperative Educational Services, Series 2009, 5.000%, 8/15/28 (Pre-refunded 8/15/19)  –  AGC Insured	8/19 at 100.00	AA	1,007,320
875	Dormitory Authority of the State of New York, Revenue Bonds, New School University, Series 2010, 5.250%, 7/01/30 (Pre-refunded 7/01/20)	7/20 at 100.00	A-	911,767
	Dormitory Authority of the State of New York, Revenue Bonds, New York University, Series 2009A:
10,000	5.250%, 7/01/34 (Pre-refunded 7/01/19)	7/19 at 100.00	Aa2	10,029,300
3,890	5.000%, 7/01/39 (Pre-refunded 7/01/19)	7/19 at 100.00	Aa2	3,900,659
13,500	Dormitory Authority of the State of New York, Revenue Bonds, New York University, Series 2009B, 5.000%, 7/01/39 (Pre-refunded 7/01/19)	7/19 at 100.00	Aa2	13,536,990
4,000	Dormitory Authority of the State of New York, Revenue Bonds, North Shore Long Island Jewish Obligated Group, Series 2011A, 5.000%, 5/01/41 (Pre-refunded 5/01/21)	5/21 at 100.00	A-	4,277,240
895	Dormitory Authority of the State of New York, Revenue Bonds, School Districts Financing Program, Series 2009A, 5.625%, 10/01/29 (Pre-refunded 10/01/19)  –  AGC Insured	10/19 at 100.00	AA	907,611
3,000	Guam Power Authority, Revenue Bonds, Series 2010A, 5.000%, 10/01/37 (Pre-refunded 10/01/20)  –  AGM Insured	10/20 at 100.00	AA	3,141,240
	Hudson Yards Infrastructure Corporation, New York, Revenue Bonds, Senior Fiscal 2012 Series 2011A:
14,260	5.750%, 2/15/47 (Pre-refunded 2/15/21)	2/21 at 100.00	Aa2	15,321,514
265	5.250%, 2/15/47 (Pre-refunded 2/15/21)	2/21 at 100.00	Aa2	282,509
85	5.000%, 2/15/47 (Pre-refunded 2/15/21)  –  AGM Insured	2/21 at 100.00	AA	90,261
5,000	Long Island Power Authority, New York, Electric System Revenue Bonds, Series 2011A, 5.000%, 5/01/38 (Pre-refunded 5/01/21)	5/21 at 100.00	A-	5,346,550

12

Principal Amount (000)	Description (1)	Optional Call Provisions (2)	Ratings (3)	Value
	U.S. Guaranteed (7) (continued)
$27,285	Metropolitan Transportation Authority, New York, Transportation Revenue Bonds, Series 2010D, 5.250%, 11/15/40 (Pre-refunded 11/15/20)	11/20 at 100.00	AA-	$28,845,156
6,090	Metropolitan Transportation Authority, New York, Transportation Revenue Bonds, Series 2013B, 5.000%, 11/15/30 (Pre-refunded 5/15/23)	5/23 at 100.00	AA-	6,966,838
480	Metropolitan Transportation Authority, New York, Transportation Revenue Bonds, Series 2013C, 5.000%, 11/15/32 (Pre-refunded 5/15/23)	5/23 at 100.00	AA-	549,110
1,900	Metropolitan Transportation Authority, New York, Transportation Revenue Bonds, Series 2013D, 5.250%, 11/15/30 (Pre-refunded 11/15/23)	11/23 at 100.00	AA-	2,226,857
14,000	Metropolitan Transportation Authority, New York, Transportation Revenue Bonds, Series 2013E, 5.000%, 11/15/31 (Pre-refunded 11/15/23)	11/23 at 100.00	AA-	16,257,500
4,355	New York City Transitional Finance Authority, New York, Future Tax Secured Revenue Bonds, Subordinate Lien Series 2011C, 5.500%, 11/01/35 (Pre-refunded 11/01/20)	11/20 at 100.00	N/R	4,609,376
1,605	New York City, New York, General Obligation Bonds, Subseries G-1 Fiscal Series 2012, 5.000%, 4/01/28 (Pre-refunded 4/01/22)	4/22 at 100.00	N/R	1,767,282
955	Suffolk County Economic Development Corporation, New York, Revenue Bonds, Catholic Health Services of Long Island Obligated Group Project, Refunding Series 2011, 5.000%, 7/01/28 (Pre-refunded 7/01/21)	7/21 at 100.00	N/R	1,025,871
	Tompkins County Development Corporation, New York, Revenue Bonds, Ithaca College, Series 2011:
1,390	5.500%, 7/01/33 (Pre-refunded 1/01/21)  –  AGM Insured	1/21 at 100.00	N/R	1,479,585
1,000	5.250%, 7/01/36 (Pre-refunded 1/01/21)  –  AGM Insured	1/21 at 100.00	N/R	1,060,560
4,000	5.375%, 7/01/41 (Pre-refunded 1/01/21)  –  AGM Insured	1/21 at 100.00	N/R	4,250,000
4,485	Westchester County Health Care Corporation, New York, Senior Lien Revenue Bonds, Series 2010-C2, 6.125%, 11/01/37 (Pre-refunded 11/01/20)	11/20 at 100.00	N/R	4,782,714
140,300	Total U.S. Guaranteed			149,024,410
	Utilities – 12.1% (7.6% of Total Investments)
2,450	Chautauqua County Industrial Development Agency, New York, Exempt Facility Revenue Bonds, NRG Dunkirk Power Project, Series 2009, 5.875%, 4/01/42	2/20 at 100.00	BBB-	2,506,497
1,045	Guam Power Authority, Revenue Bonds, Series 2012A, 5.000%, 10/01/34	10/22 at 100.00	BBB	1,114,273
	Long Island Power Authority, New York, Electric System General Revenue Bonds, Series 2000A:
8,000	0.000%, 6/01/24  –  AGM Insured	No Opt. Call	AA	7,243,680
8,000	0.000%, 6/01/25  –  AGM Insured	No Opt. Call	AA	7,075,440
20,000	0.000%, 6/01/26  –  AGM Insured	No Opt. Call	AA	17,211,400
10,000	0.000%, 6/01/27  –  AGM Insured	No Opt. Call	AA	8,363,900
15,000	0.000%, 6/01/28  –  AGM Insured	No Opt. Call	AA	12,150,000
10,000	0.000%, 6/01/29  –  AGM Insured	No Opt. Call	AA	7,804,300
2,590	Long Island Power Authority, New York, Electric System General Revenue Bonds, Series 2014A, 5.000%, 9/01/44	9/24 at 100.00	A-	2,920,821
6,520	Long Island Power Authority, New York, Electric System General Revenue Bonds, Series 2017, 5.000%, 9/01/47	9/27 at 100.00	A-	7,716,485

13

NRK	Nuveen New York AMT-Free Quality Municipal Income Fund (continued)
	Portfolio of Investments May 31, 2019
	(Unaudited)

Principal Amount (000)	Description (1)	Optional Call Provisions (2)	Ratings (3)	Value
	Utilities (continued)
	Utility Debt Securitization Authority, New York, Restructuring Bonds, Refunding Series 2015:
$5,090	5.000%, 12/15/36	12/25 at 100.00	AAA	$6,023,353
8,925	5.000%, 12/15/37	12/25 at 100.00	AAA	10,537,033
	Utility Debt Securitization Authority, New York, Restructuring Bonds, Series 2013TE:
9,500	5.000%, 12/15/32	12/23 at 100.00	AAA	10,898,495
22,290	5.000%, 12/15/41	12/23 at 100.00	AAA	25,345,290
7,000	Utility Debt Securitization Authority, New York, Restructuring Bonds, Series 2016A, 5.000%, 12/15/35	6/26 at 100.00	AAA	8,398,040
	Utility Debt Securitization Authority, New York, Restructuring Bonds, Series 2016B:
3,750	5.000%, 12/15/33	6/26 at 100.00	AAA	4,535,363
3,575	5.000%, 12/15/34	6/26 at 100.00	AAA	4,305,623
3,275	5.000%, 12/15/35	6/26 at 100.00	AAA	3,929,083
5,000	Utility Debt Securitization Authority, New York, Restructuring Bonds, Series 2017, 5.000%, 12/15/39	12/27 at 100.00	AAA	6,097,250
152,010	Total Utilities			154,176,326
	Water and Sewer – 19.5% (12.3% of Total Investments)
5,160	New York City Municipal Water Finance Authority, New York, Water and Sewer System Revenue Bonds, Second General Resolution, Fiscal 2012 Series BB, 5.000%, 6/15/44	12/21 at 100.00	AA+	5,571,974
4,085	New York City Municipal Water Finance Authority, New York, Water and Sewer System Second General Resolution Revenue Bonds, Fiscal 2013 Series DD, 5.000%, 6/15/35	6/23 at 100.00	AA+	4,598,484
10,000	New York City Municipal Water Finance Authority, New York, Water and Sewer System Second General Resolution Revenue Bonds, Fiscal 2014 Series DD, 5.000%, 6/15/35	6/24 at 100.00	AA+	11,508,600
5,000	New York City Municipal Water Finance Authority, New York, Water and Sewer System Second General Resolution Revenue Bonds, Fiscal 2015 Series HH, 5.000%, 6/15/39	6/25 at 100.00	AA+	5,804,150
15,000	New York City Municipal Water Finance Authority, New York, Water and Sewer System Second General Resolution Revenue Bonds, Fiscal 2017 Series CC-1, 5.000%, 6/15/46	6/26 at 100.00	AA+	17,550,000
	New York City Municipal Water Finance Authority, New York, Water and Sewer System Second General Resolution Revenue Bonds, Fiscal 2018 Series AA:
5,000	5.000%, 6/15/37	6/27 at 100.00	AA+	6,019,250
3,000	5.000%, 6/15/38	6/27 at 100.00	AA+	3,607,920
3,000	New York City Municipal Water Finance Authority, New York, Water and Sewer System Second General Resolution Revenue Bonds, Fiscal 2018 Series CC-1, 5.000%, 6/15/48	6/27 at 100.00	AA+	3,558,570
25,000	New York City Municipal Water Finance Authority, New York, Water and Sewer System Second General Resolution Revenue Bonds, Fiscal 2018 Series DD-2, 5.000%, 6/15/48 (UB)	12/27 at 100.00	AA+	29,915,750
1,400	New York City Municipal Water Finance Authority, New York, Water and Sewer System Second General Resolution Revenue Bonds, Fiscal 2018 Series EE, 5.000%, 6/15/40	12/27 at 100.00	AA+	1,689,646
	New York City Municipal Water Finance Authority, New York, Water and Sewer System Second General Resolution Revenue Bonds, Fiscal 2018 Series FF:
13,815	5.000%, 6/15/38	6/28 at 100.00	AA+	16,866,181
10,000	5.000%, 6/15/40	6/28 at 100.00	AA+	12,132,700

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Principal Amount (000)	Description (1)	Optional Call Provisions (2)	Ratings (3)	Value
	Water and Sewer (continued)
$9,205	New York City Municipal Water Finance Authority, New York, Water and Sewer System Second General Resolution Revenue Bonds, Fiscal 2019 Series FF-2, 5.000%, 6/15/40	6/29 at 100.00	AA+	$11,360,995
	New York State Environmental Facilities Corporation, State Clean Water and Drinking Water Revolving Funds Revenue Bonds, New York City Municipal Water Finance Authority Projects, Second Resolution:
2,580	5.000%, 6/15/30	6/24 at 100.00	AAA	3,003,713
3,110	5.000%, 6/15/36	6/25 at 100.00	AAA	3,655,370
	New York State Environmental Facilities Corporation, State Clean Water and Drinking Water Revolving Funds Revenue Bonds, New York City Municipal Water Finance Authority Projects-Second Resolution Bonds,:
7,350	5.000%, 6/15/42	6/27 at 100.00	AAA	8,837,860
3,500	5.000%, 6/15/42	6/27 at 100.00	AAA	4,208,505
1,940	4.000%, 6/15/46	6/26 at 100.00	AAA	2,122,438
4,000	5.000%, 6/15/47	6/27 at 100.00	AAA	4,779,320
13,500	5.000%, 6/15/47 (UB) (6)	6/27 at 100.00	AAA	16,130,205
10,430	5.000%, 6/15/48	6/28 at 100.00	AAA	12,607,158
22,340	New York State Environmental Facilities Corporation, State Revolving Funds Revenue Bonds, 2010 Master Financing Program, Green Series 2014B, 5.000%, 5/15/44	5/24 at 100.00	AAA	25,437,218
5,000	New York State Environmental Facilities Corporation, State Revolving Funds Revenue Bonds, 2010 Master Financing Program, Green Series 2016B, 5.000%, 8/15/41	8/26 at 100.00	AAA	5,942,850
3,845	New York State Environmental Facilities Corporation, State Revolving Funds Revenue Bonds, 2010 Master Financing Program, Series 2010C, 5.000%, 10/15/35	4/20 at 100.00	AAA	3,958,005
3,095	New York State Environmental Facilities Corporation, State Revolving Funds Revenue Bonds, 2010 Master Financing Program, Series 2012B, 5.000%, 2/15/42	2/22 at 100.00	AAA	3,358,230
	Puerto Rico Aqueduct and Sewerage Authority, Revenue Bonds, Senior Lien Series 2008A:
1,355	6.125%, 7/01/24	No Opt. Call	Ca	1,388,875
1,825	6.000%, 7/01/44	7/19 at 100.00	Ca	1,829,563
	Puerto Rico Aqueduct and Sewerage Authority, Revenue Bonds, Senior Lien Series 2012A:
985	5.500%, 7/01/28	7/22 at 100.00	Ca	989,925
3,640	5.750%, 7/01/37	7/22 at 100.00	Ca	3,685,500
2,975	6.000%, 7/01/47	7/22 at 100.00	Ca	3,019,625
7,020	Suffolk County Water Authority, New York, Waterworks Revenue Bonds, Series 2015A, 5.250%, 6/01/36	6/25 at 100.00	AAA	8,444,709
2,230	Upper Mohawk Valley Regional Water Finance Authority, New York, Water System Revenue Bonds, Series 2000, 0.000%, 4/01/23  –  AMBAC Insured	No Opt. Call	A1	2,084,180

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NRK	Nuveen New York AMT-Free Quality Municipal Income Fund (continued)
	Portfolio of Investments May 31, 2019
	(Unaudited)

Principal Amount (000)	Description (1)	Optional Call Provisions (2)	Ratings (3)	Value
	Water and Sewer (continued)
	Water Authority of Western Nassau County, New York, Water System Revenue Bonds, Series 2015A:
$1,325	5.000%, 4/01/40	4/25 at 100.00	AA-	$1,514,488
1,950	5.000%, 4/01/45	4/25 at 100.00	AA-	2,220,933
213,660	Total Water and Sewer			249,402,890
$1,892,551	Total Long-Term Investments (cost $1,882,117,184)			2,031,021,951
	Floating Rate Obligations – (2.5)%			(32,240,000)
	MuniFund Preferred Shares, net of deferred offering costs – (6.2)%			(79,529,068)
	Variable Rate Demand Preferred Shares, net of deferred offering costs – (51.7)%			(661,178,913)
	Other Assets Less Liabilities – 1.7%			21,733,637
	Net Asset Applicable to Common Shares – 100%			$1,279,807,607

Part F of Form N-PORT was prepared in accordance with U.S. generally accepted accounting principles ("U.S. GAAP") and in conformity with the applicable rules and regulations of the U.S. Securities and Exchange Commission ("SEC") related to interim filings. Part F of Form N-PORT does not include all information and footnotes required by U.S. GAAP for complete financial statements. Certain footnote disclosures normally included in financial statements prepared in accordance with U.S. GAAP have been condensed or omitted from this report pursuant to the rules of the SEC. For a full set of the Fund's notes to financial statements, please refer to the Fund's most recently filed annual or semi-annual report.

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, credit spreads, 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 risks 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	$ —	$2,031,021,951	$ —	$2,031,021,951

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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.

The table below presents the cost and unrealized appreciation (depreciation) of the Fund's investment portfolio, as determined on a federal income tax basis, as of May 31, 2019.

Tax cost of investments	$1,849,228,141
Gross unrealized:
Appreciation	$151,448,746
Depreciation	(1,895,140)
Net unrealized appreciation (depreciation) of investments	$149,553,606

(1)	All percentages shown in the Portfolio of Investments are based on net assets.
(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)	Step-up coupon bond, a bond with a coupon that increases ("steps up"), usually at regular intervals, while the bond is outstanding. The rate shown is the coupon as of the end of the reporting period.
(5)	Effective February 12, 2019, the par value of the original bonds was replaced with taxable and tax exempt Puerto Rico Sales Tax Financing Corporation (commonly known as COFINA) bond units that are collateralized by a bundle of zero and coupon paying bonds. The quantity shown represents units in a trust, which were assigned according to the original bond’s accreted value. These securities do not have a stated coupon interest rate and income will be recognized through accretion of the discount associated with the trust units. The factor at which these units accrete can also decrease, primarily for principal payments generated from coupon payments received or dispositions of the underlying bond collateral. The quantity of units will not change as a result of these principal payments.
(6)	Investment, or portion of investment, has been pledged to collateralize the net payment obligations for investments in inverse floating rate transactions.
(7)	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.
144A	Investment is exempt from registration under Rule 144A of the Securities Act of 1933, as amended. These investments may only be resold in transactions exempt from registration, which are normally those transactions with qualified institutional buyers.
UB	Underlying bond of an inverse floating rate trust reflected as a financing transaction. See Notes to Financial Statements, Note 3 - Portfolio Securities and Investments in Derivatives. Inverse Floating Rate Securities for more information.

17