# EDGAR Filing Document

**Accession Number:** 0000885731
**File Stem:** 0001752724-23-012694
**Filing Date:** 2023-1
**Character Count:** 73717
**Document Hash:** 148889402e07bf4159215dda7a5cfe0f
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001752724-23-012694.hdr.sgml**: 20230125

**ACCESSION NUMBER**: 0001752724-23-012694

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20221130

**FILED AS OF DATE**: 20230125

**DATE AS OF CHANGE**: 20230125

**PERIOD START**: 20230228

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** NUVEEN NEW YORK SELECT TAX -FREE INCOME PORTFOLIO
- **CENTRAL INDEX KEY:** 0000885731
- **IRS NUMBER:** 363828115
- **STATE OF INCORPORATION:** MA
- **FISCAL YEAR END:** 0331

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-06624
- **FILM NUMBER:** 23552138

**BUSINESS ADDRESS:**
- **STREET 1:** 333 W WACKER DR
- **CITY:** CHICAGO
- **STATE:** IL
- **ZIP:** 60606
- **BUSINESS PHONE:** 3129178200

**MAIL ADDRESS:**
- **STREET 1:** 333 W WACKER DRIVE
- **CITY:** CHICAGO
- **STATE:** IL
- **ZIP:** 60606

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** NUVEEN INSURED NEW YORK SELECT TAX FREE INCOME PORTFOLIO
- **DATE OF NAME CHANGE:** 19920929

## Nport-Ex

#### Nuveen

#### New

#### York

#### Select

#### Tax-Free

#### Income

#### Portfolio

#### of

#### Investments

#### November

#### 30,

#### 2022
(Unaudited)

NXN

Principal

Amount

(000) Description

(1) Optional

Call

Provisions

(2) Ratings

(3) Value

LONG-TERM

INVESTMENTS

-

97.1% (100.0%

of

Total

Investments)

X

47,764,514

MUNICIPAL

BONDS

-

97.1% (100.0%

of

Total

Investments)

X

47,764,514

Consumer

Staples

-

4.7%

(4.8%

of

Total

Investments)

$

Erie

County

Tobacco

Asset

Securitization

Corporation,

New

York,

Tobacco

Settlement

Asset-Backed

Bonds,

Series

2005A,

5.000%,

6/01/38

1/23

at

100.00 BBB

$

422,663

New

York

Counties

Tobacco

Trust

VI,

New

York,

Tobacco

Settlement

Pass-Through

Bonds,

Series

Series

2016A-1:

5.625%,

6/01/35

No

Opt.

Call

A-

295,870

1,530

5.750%,

6/01/43

No

Opt.

Call

BBB-

1,578,868

2,255

Total

Consumer

Staples

2,297,401

Education

and

Civic

Organizations

-

10.8%

(11.1%

of

Total

Investments)

Buffalo

and

Erie

County

Industrial

Land

Development

Corporation,

New

York,

Revenue

Bonds,

Enterprise

Charter

School

Project,

Series

2011A,

7.500%,

12/01/40

1/23

at

100.00 CCC

242,287

Build

New

York

City

Resource

Corporation,

New

York,

Revenue

Bonds,

South

Bronx

Charter

School

for

International

Cultures

and

the

Arts

Project,

Series

2013A:

5.000%,

4/15/33,

144A

4/23

at

100.00 BB+

74,337

5.000%,

4/15/43,

144A

4/23

at

100.00 BB+

102,793

Build

NYC

Resource

Corporation,

New

York,

Revenue

Bonds,

Family

Life

Academy

Charter

School,

Series

2020C-1,

5.000%,

6/01/40,

144A

12/30

at

100.00 N/R

84,273

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-

150,470

Dormitory

Authority

of

the

State

of

New

York,

General

Revenue

Bonds,

Yeshiva

University,

Series

2022A,

5.000%,

7/15/42

7/32

at

100.00 BBB-

168,797

1,000

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

1,035,440

605

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-

615,067

Dormitory

Authority

of

the

State

of

New

York,

Revenue

Bonds,

New

School

University,

Series

2022A,

4.000%,

7/01/52

7/32

at

100.00 A3

153,187

Dormitory

Authority

of

the

State

of

New

York,

Revenue

Bonds,

New

York

University,

Series

2015A,

5.000%,

7/01/35

7/25

at

100.00 Aa2

304,860

1,185

Dormitory

Authority

of

the

State

of

New

York,

Revenue

Bonds,

New

York

University,

Series

2016A,

5.000%,

7/01/39

7/26

at

100.00 Aa2

1,252,829

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-

248,073

Glen

Cove

Local

Economic

Assistance

Corporation,

New

York,

Revenue

Bonds,

Garvies

Point

Public

Improvement

Project,

Capital

Appreciation

Series

2016C,

5.625%,

1/01/55

1/34

at

100.00 N/R

178,656

Hempstead

Town

Local

Development

Corporation,

New

York,

Revenue

Bonds,

Adelphi

University

Project,

Series

2013,

5.000%,

9/01/38

9/23

at

100.00 A-

110,697

New

York

City

Industrial

Development

Agency,

New

York,

PILOT

Payment

in

Lieu

of

Taxes

Revenue

Bonds,

Yankee

Stadium

Project,

Series

2020A,

4.000%,

3/01/45

-

AGM

Insured

9/30

at

100.00 AA

167,931

New

York

City

Trust

for

Cultural

Resources,

New

York,

Revenue

Bonds,

Whitney

Museum

of

American

Art,

Refunding

Series

2021,

5.000%,

7/01/31

No

Opt.

Call

AA

410,186

5,230

Total

Education

and

Civic

Organizations

5,299,883

#### Nuveen

#### New

#### York

#### Select

#### Tax-Free

#### Income

#### Portfolio
(continued)

#### of

#### Investments

#### November

#### 30,

#### 2022
(Unaudited)

NXN

Principal

Amount

(000) Description

(1) Optional

Call

Provisions

(2) Ratings

(3) Value

Financials

-

1.0%

(1.0%

of

Total

Investments)

$

Liberty

Development

Corporation,

New

York,

Goldman

Sachs

Headquarter

Revenue

Bonds,

Series

2005,

5.250%,

10/01/35

No

Opt.

Call

A2

$

494,370

Health

Care

-

9.8%

(10.1%

of

Total

Investments)

Dormitory

Authority

of

the

State

of

New

York,

General

Revenue

Bonds,

Northwell

Health

Obligated

Group,

Series

2022A:

890

4.000%,

5/01/45

5/32

at

100.00 A-

835,977

760

4.250%,

5/01/52

5/32

at

100.00 A-

728,498

1,100

Dormitory

Authority

of

the

State

of

New

York,

Revenue

Bonds,

Montefiore

Obligated

Group,

Series

2018A,

5.000%,

8/01/34

8/28

at

100.00 BBB-

1,098,185

1,000

Dormitory

Authority

of

the

State

of

New

York,

Revenue

Bonds,

NYU

Langone

Hospitals

Obligated

Group,

Series

2020A,

4.000%,

7/01/50

7/30

at

100.00 A+

921,500

Dutchess

County

Local

Development

Corporation,

New

York,

Revenue

Bonds,

Health

Quest

Systems,

Inc.

Project,

Series

2016B:

4.000%,

7/01/41

7/26

at

100.00 BBB+

218,782

500

5.000%,

7/01/46

7/26

at

100.00 BBB+

500,660

Genesee

County

Funding

Corporation,

New

York,

Revenue

Bonds,

Rochester

Regional

Health

Project,

Series

2022A,

5.250%,

12/01/52

12/32

at

100.00 BBB+

142,446

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 BBB-

375,304

5,015

Total

Health

Care

4,821,352

Industrials

-

1.7%

(1.7%

of

Total

Investments)

865

New

York

Liberty

Development

Corporation,

New

York,

Liberty

Revenue

Bonds,

World

Trade

Center

Project,

Class

Series

2014,

5.000%,

11/15/44,

144A

11/24

at

100.00 N/R

817,598

New

York

Liberty

Development

Corporation,

New

York,

Liberty

Revenue

Bonds,

World

Trade

Center

Project,

Refunding

Green

Series

2022A-

CL2,

3.500%,

9/15/52

3/30

at

100.00 A2

7,745

875

Total

Industrials

825,343

Long-Term

Care

-

0.2%

(0.3%

of

Total

Investments)

Dormitory

Authority

of

the

State

of

New

York,

Non-State

Supported

Debt,

Ozanam

Hall

of

Queens

Nursing

Home

Revenue

Bonds,

Series

2006,

5.000%,

11/01/31

1/23

at

100.00 A1

100,723

Monroe

County

Industrial

Development

Corporation,

New

York,

Revenue

Bonds,

Saint

Anns

Community

Project,

Series

2019,

5.000%,

1/01/40

1/26

at

103.00 N/R

21,164

Total

Long-Term

Care

121,887

Materials

-

0.3%

(0.4%

of

Total

Investments)

Build

New

York

City

Resource

Corporation,

New

York,

Solid

Waste

Disposal

Revenue

Bonds,

Pratt

Paper

NY,

Inc.

Project,

Series

2014,

5.000%,

1/01/35,

(AMT),

144A

1/25

at

100.00 N/R

161,851

Tax

Obligation/General

-

8.6%

(8.9%

of

Total

Investments)

1,000

Nassau

County,

New

York,

General

Obligation

Bonds,

General

Improvement

Bonds

Series

2019B,

5.000%,

4/01/44

-

AGM

Insured

4/30

at

100.00 AA

1,061,640

1,000

Nassau

County,

New

York,

General

Obligation

Bonds,

General

Improvement

Series

2021A,

4.000%,

4/01/51

-

AGM

Insured

4/31

at

100.00 AA

955,710

1,080

New

York

City,

New

York,

General

Obligation

Bonds,

Fiscal

2017

Series

B-1,

5.000%,

12/01/41

12/26

at

100.00 AA

1,131,559

835

New

York

City,

New

York,

General

Obligation

Bonds,

Fiscal

2020

SeriesD-1,

4.000%,

3/01/50

3/30

at

100.00 AA

789,200

Puerto

Rico,

General

Obligation

Bonds,

Restructured

Series

2022A-1:

4.000%,

7/01/37

7/31

at

103.00 N/R

33,431

4.000%,

7/01/41

7/31

at

103.00 N/R

94,035

4.000%,

7/01/46

7/31

at

103.00 N/R

188,451

4,316

Total

Tax

Obligation/General

4,254,026

Principal

Amount

(000) Description

(1) Optional

Call

Provisions

(2) Ratings

(3) Value

Tax

Obligation/Limited

-

28.8%

(29.6%

of

Total

Investments)

$

1,000

Dormitory

Authority

of

the

State

of

New

York,

State

Personal

Income

Tax

Revenue

Bonds,

General

Purpose,

Bidding

Group

Through

5,

Series

2020A,

4.000%,

3/15/44

9/30

at

100.00 Aa1

$

967,890

1,000

Dormitory

Authority

of

the

State

of

New

York,

State

Sales

Tax

Revenue

Bonds,

Series

2015B.

Group

A,B&C,

5.000%,

3/15/32

9/25

at

100.00 AA+

1,058,020

2,975

Dormitory

Authority

of

the

State

of

New

York,

State

Sales

Tax

Revenue

Bonds,

Series

2017A

Group

C,

5.000%,

3/15/41

3/27

at

100.00 AA+

3,128,927

1,000

Dormitory

Authority

of

the

State

of

New

York,

State

Sales

Tax

Revenue

Bonds,

Series

2018A,

5.000%,

3/15/40

3/28

at

100.00 AA+

1,062,320

1,000

Government

of

Guam,

Business

Privilege

Tax

Bonds,

Refunding

Series

2015D,

5.000%,

11/15/25

No

Opt.

Call

BB

1,028,060

Hudson

Yards

Infrastructure

Corporation,

New

York,

Revenue

Bonds,

Green

Fiscal

2022

Series

A,

4.000%,

2/15/36

2/32

at

100.00 Aa2

255,245

800

Hudson

Yards

Infrastructure

Corporation,

New

York,

Revenue

Bonds,

Second

Indenture

Fiscal

2017

Series

A,

5.000%,

2/15/42

2/27

at

100.00 Aa2

836,312

1,000

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

1,031,520

1,000

New

York

City

Transitional

Finance

Authority,

New

York,

Future

Tax

Secured

Bonds,

Subordinate

Fiscal

2013

Series

I,

5.000%,

5/01/38

5/23

at

100.00 AAA

1,006,170

New

York

City

Transitional

Finance

Authority,

New

York,

Future

Tax

Secured

Bonds,

Subordinate

Fiscal

2014

Series

D-1,

5.000%,

2/01/35

2/24

at

100.00 AAA

459,607

1,120

New

York

State

Urban

Development

Corporation,

State

Personal

Income

Tax

Revenue

Bonds,

General

Purpose

Group

1,

Series

2019A,

4.000%,

3/15/48

9/28

at

100.00 Aa1

1,049,395

1,235

Puerto

Rico

Sales

Tax

Financing

Corporation,

Sales

Tax

Revenue

Bonds,

Restructured

2018A-1,

5.000%,

7/01/58

7/28

at

100.00 N/R

1,171,780

Triborough

Bridge

and

Tunnel

Authority,

New

York,

Payroll

Mobility

Tax

Bonds,

Senior

Lien

Series

2021B-1,

4.000%,

5/15/56

5/31

at

100.00 AA+

60,624

Triborough

Bridge

and

Tunnel

Authority,

New

York,

Payroll

Mobility

Tax

Bonds,

Senior

Lien

Series

2022

A,

4.000%,

5/15/51

5/32

at

100.00 AA+

298,601

685

Triborough

Bridge

and

Tunnel

Authority,

New

York,

Payroll

Mobility

Tax

Bonds,

Senior

Lien

Subseries

2021A-1,

5.000%,

5/15/51

5/31

at

100.00 AA+

728,169

13,895

Total

Tax

Obligation/Limited

14,142,640

Transportation

-

22.8%

(23.5%

of

Total

Investments)

900

Metropolitan

Transportation

Authority,

New

York,

Transportation

Revenue

Bonds,

Series

2014D-1,

5.000%,

11/15/39

11/24

at

100.00 A3

901,080

New

York

Transportation

Development

Corporation,

New

York,

Facility

Revenue

Bonds,

Thruway

Service

Areas

Project,

Series

2021:

4.000%,

10/31/46,

(AMT)

10/31

at

100.00 BBB-

73,130

630

4.000%,

4/30/53,

(AMT)

10/31

at

100.00 BBB-

512,184

1,110

New

York

Transportation

Development

Corporation,

New

York,

Special

Facilities

Bonds,

LaGuardia

Airport

Terminal

B

Redevelopment

Project,

Series

2016A,

5.250%,

1/01/50,

(AMT)

7/24

at

100.00 Baa2

1,113,530

New

York

Transportation

Development

Corporation,

New

York,

Special

Facility

Revenue

Bonds,

American

Airlines,

Inc.

John

F

Kennedy

International

Airport

Project,

Refunding

Series

2016:

5.000%,

8/01/26,

(AMT)

12/22

at

100.00 B

165,010

830

5.000%,

8/01/31,

(AMT)

12/22

at

100.00 B

830,008

New

York

Transportation

Development

Corporation,

New

York,

Special

Facility

Revenue

Bonds,

American

Airlines,

Inc.

John

F

Kennedy

International

Airport

Project,

Series

2020,

5.375%,

8/01/36,

(AMT)

8/30

at

100.00 B

30,383

New

York

Transportation

Development

Corporation,

New

York,

Special

Facility

Revenue

Bonds,

Terminal

John

F

Kennedy

International

Airport

Project,

Series

2020A,

5.000%,

12/01/37,

(AMT)

12/30

at

100.00 Baa1

85,598

New

York

Transportation

Development

Corporation,

New

York,

Special

Facility

Revenue

Bonds,

Terminal

John

F

Kennedy

International

Airport

Project,

Series

2020C,

5.000%,

12/01/35

12/30

at

100.00 Baa1

135,327

New

York

Transportation

Development

Corporation,

New

York,

Special

Facility

Revenue

Bonds,

Terminal

John

F

Kennedy

International

Airport

Project,

Series

2022,

5.000%,

12/01/35,

(AMT)

12/32

at

100.00 Baa1

270,077

#### Nuveen

#### New

#### York

#### Select

#### Tax-Free

#### Income

#### Portfolio
(continued)

#### of

#### Investments

#### November

#### 30,

#### 2022
(Unaudited)

NXN

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

The

Fund's

investments

in

securities

are

recorded

at

their

estimated

fair

value

utilizing

valuation

methods

approved

by

the

Board

of

Directors/

Trustees.

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.

U.S.

GAAP

establishes

the

three-tier

hierarchy

which

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

Principal

Amount

(000) Description

(1) Optional

Call

Provisions

(2) Ratings

(3) Value

Transportation

(continued)

New

York

Transportation

Development

Corporation,

Special

Facility

Revenue

Bonds,

Delta

Air

Lines,

Inc.

-

LaGuardia

Airport

Terminals

C&D

Redevelopment

Project,

Series

2018:

$

700

5.000%,

1/01/28,

(AMT)

No

Opt.

Call

Baa3

$

713,713

5.000%,

1/01/31,

(AMT)

1/28

at

100.00 Baa3

305,169

1,000

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-

1,036,530

1,500

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-

1,564,140

1,475

Port

Authority

of

New

York

and

New

Jersey,

Consolidated

Revenue

Bonds,

Two

Hundred

Twenty-One

Series

2020,

4.000%,

7/15/55,

(AMT)

7/30

at

100.00 AA-

1,292,690

1,000

Triborough

Bridge

and

Tunnel

Authority,

New

York,

General

Purpose

Revenue

Bonds,

MTA

Bridges

&

Tunnels,

Refunding

Series

2017B,

5.000%,

11/15/36

5/27

at

100.00 AA-

1,066,090

1,095

Triborough

Bridge

and

Tunnel

Authority,

New

York,

General

Purpose

Revenue

Bonds,

MTA

Bridges

&

Tunnels,

Series

2017A,

5.000%,

11/15/47

5/27

at

100.00 AA-

1,139,764

11,300

Total

Transportation

11,234,423

U.S.

Guaranteed

-

2.2%

(2.2%

of

Total

Investments)

(4) Dormitory

Authority

of

the

State

of

New

York,

Lease

Revenue

Bonds,

State

University

Dormitory

Facilities,

Series

2015A:

5.000%,

7/01/31,

(Pre-refunded

7/01/25)

7/25

at

100.00 Aa3

21,163

5.000%,

7/01/33,

(Pre-refunded

7/01/25)

7/25

at

100.00 Aa3

26,453

1,005

New

York

City

Trust

for

Cultural

Resources,

New

York,

Revenue

Bonds,

Wildlife

Conservation

Society,

Series

2014A,

5.000%,

8/01/32,

(Pre-

refunded

8/01/23)

8/23

at

100.00 A+

1,021,502

1,050

Total

U.S.

Guaranteed

1,069,118

Utilities

-

6.2%

(6.4%

of

Total

Investments)

Buffalo

Municipal

Water

Finance

Authority,

New

York,

Water

System

Revenue

Bonds,

Refunding

Series

2015A,

5.000%,

7/01/29

7/25

at

100.00 A+

210,094

Long

Island

Power

Authority,

New

York,

Electric

System

General

Revenue

Bonds,

Series

2014A,

5.000%,

9/01/44

9/24

at

100.00 A

51,191

Long

Island

Power

Authority,

New

York,

Electric

System

General

Revenue

Bonds,

Series

2016B,

5.000%,

9/01/46

9/26

at

100.00 A

186,662

Niagara

Area

Development

Corporation,

New

York,

Solid

Waste

Disposal

Facility

Revenue

Refunding

Bonds,

Covanta

Energy

Project,

Series

2018A,

4.750%,

11/01/42,

(AMT),

144A

7/23

at

100.00 B1

135,639

1,365

Utility

Debt

Securitization

Authority,

New

York,

Restructuring

Bonds,

Series

2013TE,

5.000%,

12/15/41

12/23

at

100.00 AAA

1,393,064

1,000

Utility

Debt

Securitization

Authority,

New

York,

Restructuring

Bonds,

Series

2016B,

5.000%,

12/15/35

6/26

at

100.00 AAA

1,065,570

2,945

Total

Utilities

3,042,220

$

47,616

Total

Long-Term

Investments

(cost

$48,435,538)

47,764,514

Other

Assets

Less

Liabilities

-

2.9%

1,411,236

Net

Assets

Applicable

to

Common

Shares

-

100%

$

49,175,750

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

management's

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

–

Inputs

are

unadjusted

and

prices

are

determined

using

quoted

prices

in

active

markets

for

identical

securities.

Level

–

Prices

are

determined

using

other

significant

observable

inputs

(including

quoted

prices

for

similar

securities,

interest

rates,

credit

spreads,

etc.).

Level

–

Prices

are

determined

using

significant

unobservable

inputs

(including

management's

assumptions

in

determining

the

fair

value

of

investments).

The

following

table

summarizes

the

market

value

of

the

Fund's

investments

as

of

the

end

of

the

reporting

period,

based

on

the

inputs

used

to

value

them:

Level

Level

Level

Total

Long-Term

Investments:

Municipal

Bonds

$

–

$

47,764,514

$

–

$

47,764,514

Total

$

–

$

47,764,514

$

–

$

47,764,514

(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) 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.

AMT

Alternative

Minimum

Tax

## Form NPORT-P: Monthly Portfolio Investments Report

### NPORT-P: Part A: General Information

**Item A.1. Information about the Registrant.**

- **a. Name of Registrant:** Nuveen New York Select Tax-Free Income Portfolio

- **b. Investment Company Act file number:** 811-06624

- **c. CIK number of Registrant:** 0000885731

- **d. LEI of Registrant:** 549300O6PCT8Y389MD53

- **e. Address and telephone number of Registrant.**

  - **Street Address 1:** 333 W. Wacker Dr

  - **City:** Chicago

  - **State:** IL

  - **Foreign country:** US

  - **Zip / Postal Code:** 60606

  - **Telephone number:** 312-917-7700

**Item A.2. Information about the Series.**

- **a. Name of Series:** Nuveen New York Select Tax-Free Income Portfolio

- **c. LEI of Series:** 549300O6PCT8Y389MD53

**Item A.3. Reporting period.**

- **a. Date of fiscal year-end:** 2023-02-28

- **b. Date as of which information is reported:** 2022-11-30

**Item A.4. Final filing**

Does the Fund anticipate that this will be its final filing on Form N-PORT? **No**

### Fund Information

**Total Assets:** $49381579.00

**Total Liabilities:** $205829.00

**Net Assets:** $49175750.00

**Cash Not Reported:** $956351.00

**Currency Risk Metrics (dv01):**

- 

**Credit Spread Risk - Investment Grade (dv01):**

- **3-Month:** -30.03000000 | **1-Year:** -45.02000000 | **5-Year:** -162.42000000 | **10-Year:** -11793.04000000 | **30-Year:** -19445.22000000

**Credit Spread Risk - Non-Investment Grade (dv01):**

- **3-Month:** 0.00000000 | **1-Year:** -147.08000000 | **5-Year:** -527.64000000 | **10-Year:** -1320.88000000 | **30-Year:** -1241.23000000

**Monthly Return Information**

| Class        | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID N/A | -4.08%               | -1.35%               | 5.42%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $-90986.82               | $-2099598.24                               |
| Month 2  | $-189797.12              | $-589121.09                                |
| Month 3  | $-240406.48              | $2624423.32                                |

### Schedule of Portfolio Investments

| Name                                                                                                                                                   | Title                                                                                                                                                  | Identifiers                                   | Payoff Profile   | Asset Category   | Issuer Category   | Country   |   Balance | Units   | Value (USD)   | % of Net Assets   | Maturity Date   | Coupon Type   | Annualized Rate (%)   | Restricted?   |   Fair Value Level | Lending Status   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| New York Transportation Development Corporation, New York, Facility Revenue Bonds, Thruway Service Areas Project, Series 2021                          | New York Transportation Development Corporation, New York, Facility Revenue Bonds, Thruway Service Areas Project, Series 2021                          | CUSIP: 650110AE9<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    630000 | PA      | $512183.70    | 1.04%             | 2053-04-30      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| Port Authority of New York and New Jersey, Consolidated Revenue Bonds, One Hundred Ninety-Fourth Series 2015                                           | Port Authority of New York and New Jersey, Consolidated Revenue Bonds, One Hundred Ninety-Fourth Series 2015                                           | CUSIP: 73358WZK3<br>LEI: 54930006MR4KZ4W74Z83 | Long             | DBT              | MUN               | US        |   1000000 | PA      | $1036530.00   | 2.11%             | 2055-10-15      | Fixed         | 5.25%                 | No            |                  2 | On Loan: No      |
| Build New York City Resource Corporation, New York, Revenue Bonds, South Bronx Charter School for International Cultures and the Arts Project, Series  | Build New York City Resource Corporation, New York, Revenue Bonds, South Bronx Charter School for International Cultures and the Arts Project, Series  | CUSIP: 12008ECA2<br>LEI: 549300GROJFKMNLWEK84 | Long             | DBT              | MUN               | US        |    110000 | PA      | $102792.80    | 0.21%             | 2043-04-15      | Fixed         | 5.00%                 | Yes           |                  2 | On Loan: No      |
| New York City Industrial Development Agency, New York, PILOT Payment in Lieu of Taxes Revenue Bonds, Yankee Stadium Project, Series 2020A              | New York City Industrial Development Agency, New York, PILOT Payment in Lieu of Taxes Revenue Bonds, Yankee Stadium Project, Series 2020A              | CUSIP: 64971PLQ6<br>LEI: 549300XR20ZR5DHL9534 | Long             | DBT              | MUN               | US        |    180000 | PA      | $167931.00    | 0.34%             | 2045-03-01      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| Dormitory Authority of the State of New York, Lease Revenue Bonds, State University Dormitory Facilities, Series 2015A                                 | Dormitory Authority of the State of New York, Lease Revenue Bonds, State University Dormitory Facilities, Series 2015A                                 | CUSIP: 64990BHZ9<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |     25000 | PA      | $26453.50     | 0.05%             | 2033-07-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Nassau County, New York, General Obligation Bonds, General Improvement Series 2021A                                                                    | Nassau County, New York, General Obligation Bonds, General Improvement Series 2021A                                                                    | CUSIP: 63165TZ65<br>LEI: 549300ICRCGQYCPS7T40 | Long             | DBT              | MUN               | US        |   1000000 | PA      | $955710.00    | 1.94%             | 2051-04-01      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| Dormitory Authority of the State of New York, State Sales Tax Revenue Bonds, Series 2018A                                                              | Dormitory Authority of the State of New York, State Sales Tax Revenue Bonds, Series 2018A                                                              | CUSIP: 64990AHV0<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |   1000000 | PA      | $1062320.00   | 2.16%             | 2040-03-15      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Triborough Bridge and Tunnel Authority, New York, General Purpose Revenue Bonds, MTA Bridges & Tunnels, Series 2017A                                   | Triborough Bridge and Tunnel Authority, New York, General Purpose Revenue Bonds, MTA Bridges & Tunnels, Series 2017A                                   | CUSIP: 89602N7D0<br>LEI: 54930020ZN4LQF7K3456 | Long             | DBT              | MUN               | US        |   1095000 | PA      | $1139763.60   | 2.32%             | 2047-11-15      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Liberty Development Corporation, New York, Goldman Sachs Headquarter Revenue Bonds, Series 2005                                                        | Liberty Development Corporation, New York, Goldman Sachs Headquarter Revenue Bonds, Series 2005                                                        | CUSIP: 531127AC2<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    450000 | PA      | $494370.00    | 1.01%             | 2035-10-01      | Fixed         | 5.25%                 | No            |                  2 | On Loan: No      |
| New York City, New York, General Obligation Bonds, Fiscal 2017 Series B-1                                                                              | New York City, New York, General Obligation Bonds, Fiscal 2017 Series B-1                                                                              | CUSIP: 64966MHL6<br>LEI: 549300ABYZD2SFD5JB29 | Long             | DBT              | MUN               | US        |   1080000 | PA      | $1131559.20   | 2.30%             | 2041-12-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Dormitory Authority of the State of New York, Revenue Bonds, Icahn School of Medicine at Mount Sinai, Refunding Series 2015A                           | Dormitory Authority of the State of New York, Revenue Bonds, Icahn School of Medicine at Mount Sinai, Refunding Series 2015A                           | CUSIP: 64990BQJ5<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |    605000 | PA      | $615067.20    | 1.25%             | 2040-07-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Dormitory Authority of the State of New York, General Revenue Bonds, Northwell Health Obligated Group, Series 2022A                                    | Dormitory Authority of the State of New York, General Revenue Bonds, Northwell Health Obligated Group, Series 2022A                                    | CUSIP: 65000BNF1<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |    890000 | PA      | $835977.00    | 1.70%             | 2045-05-01      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| Dormitory Authority of the State of New York, State Sales Tax Revenue Bonds, Series 2015B. Group A,B&C                                                 | Dormitory Authority of the State of New York, State Sales Tax Revenue Bonds, Series 2015B. Group A,B&C                                                 | CUSIP: 64990AEA9<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |   1000000 | PA      | $1058020.00   | 2.15%             | 2032-03-15      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York Transportation Development Corporation, New York, Special Facility Revenue Bonds, Terminal 4 John F Kennedy International Airport Project, Se | New York Transportation Development Corporation, New York, Special Facility Revenue Bonds, Terminal 4 John F Kennedy International Airport Project, Se | CUSIP: 650116DS2<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |     85000 | PA      | $85597.55     | 0.17%             | 2037-12-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Dormitory Authority of the State of New York, Revenue Bonds, Montefiore Obligated Group, Series 2018A                                                  | Dormitory Authority of the State of New York, Revenue Bonds, Montefiore Obligated Group, Series 2018A                                                  | CUSIP: 64990GGD8<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |   1100000 | PA      | $1098185.00   | 2.23%             | 2034-08-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Hempstead Town Local Development Corporation, New York, Revenue Bonds, Adelphi University Project, Series 2013                                         | Hempstead Town Local Development Corporation, New York, Revenue Bonds, Adelphi University Project, Series 2013                                         | CUSIP: 424682EX6<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    110000 | PA      | $110697.40    | 0.23%             | 2038-09-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Long Island Power Authority, New York, Electric System General Revenue Bonds, Series 2014A                                                             | Long Island Power Authority, New York, Electric System General Revenue Bonds, Series 2014A                                                             | CUSIP: 5426903C4<br>LEI: 1R46U5SYJ63KQXF39168 | Long             | DBT              | MUN               | US        |     50000 | PA      | $51190.50     | 0.10%             | 2044-09-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York Transportation Development Corporation, New York, Facility Revenue Bonds, Thruway Service Areas Project, Series 2021                          | New York Transportation Development Corporation, New York, Facility Revenue Bonds, Thruway Service Areas Project, Series 2021                          | CUSIP: 650110AD1<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |     85000 | PA      | $73130.60     | 0.15%             | 2046-10-31      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| Dormitory Authority of the State of New York, Revenue Bonds, New York University, Series 2015A                                                         | Dormitory Authority of the State of New York, Revenue Bonds, New York University, Series 2015A                                                         | CUSIP: 64990BFL2<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |    290000 | PA      | $304859.60    | 0.62%             | 2035-07-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Build NYC Resource Corporation, New York, Revenue Bonds, Family Life Academy Charter School, Series 2020C-1                                            | Build NYC Resource Corporation, New York, Revenue Bonds, Family Life Academy Charter School, Series 2020C-1                                            | CUSIP: 12008KAG7<br>LEI: 549300GROJFKMNLWEK84 | Long             | DBT              | MUN               | US        |    100000 | PA      | $84273.00     | 0.17%             | 2040-06-01      | Fixed         | 5.00%                 | Yes           |                  2 | On Loan: No      |
| Puerto Rico, General Obligation Bonds, Restructured Series 2022A-1                                                                                     | Puerto Rico, General Obligation Bonds, Restructured Series 2022A-1                                                                                     | CUSIP: 74514L3M7<br>LEI: 549300X44HXPLJU48U63 | Long             | DBT              | MUN               | US        |     40000 | PA      | $33430.80     | 0.07%             | 2037-07-01      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| New York City Trust for Cultural Resources, New York, Revenue Bonds, Wildlife Conservation Society, Series 2014A                                       | New York City Trust for Cultural Resources, New York, Revenue Bonds, Wildlife Conservation Society, Series 2014A                                       | CUSIP: 649717SL0<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |   1005000 | PA      | $1021502.10   | 2.08%             | 2032-08-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Hudson Yards Infrastructure Corporation, New York, Revenue Bonds, Green Fiscal 2022 Series A                                                           | Hudson Yards Infrastructure Corporation, New York, Revenue Bonds, Green Fiscal 2022 Series A                                                           | CUSIP: 44420RBX7<br>LEI: 549300EE2HJ67TPURL87 | Long             | DBT              | MUN               | US        |    250000 | PA      | $255245.00    | 0.52%             | 2036-02-15      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| Glen Cove Local Economic Assistance Corporation, New York, Revenue Bonds, Garvies Point Public Improvement Project, Capital Appreciation Series 2016C  | Glen Cove Local Economic Assistance Corporation, New York, Revenue Bonds, Garvies Point Public Improvement Project, Capital Appreciation Series 2016C  | CUSIP: 377450AF8<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    215000 | PA      | $178656.40    | 0.36%             | 2055-01-01      | Fixed         | 5.62%                 | No            |                  2 | On Loan: No      |
| Dormitory Authority of the State of New York, General Revenue Bonds, Yeshiva University, Series 2022A                                                  | Dormitory Authority of the State of New York, General Revenue Bonds, Yeshiva University, Series 2022A                                                  | CUSIP: 65000BRH3<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |    165000 | PA      | $168796.65    | 0.34%             | 2042-07-15      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Build New York City Resource Corporation, New York, Solid Waste Disposal Revenue Bonds, Pratt Paper NY, Inc. Project, Series 2014                      | Build New York City Resource Corporation, New York, Solid Waste Disposal Revenue Bonds, Pratt Paper NY, Inc. Project, Series 2014                      | CUSIP: 12008HAC3<br>LEI: 549300GROJFKMNLWEK84 | Long             | DBT              | MUN               | US        |    160000 | PA      | $161851.20    | 0.33%             | 2035-01-01      | Fixed         | 5.00%                 | Yes           |                  2 | On Loan: No      |
| Hudson Yards Infrastructure Corporation, New York, Revenue Bonds, Second Indenture Fiscal 2017 Series A                                                | Hudson Yards Infrastructure Corporation, New York, Revenue Bonds, Second Indenture Fiscal 2017 Series A                                                | CUSIP: 44420RBE9<br>LEI: 549300EE2HJ67TPURL87 | Long             | DBT              | MUN               | US        |    800000 | PA      | $836312.00    | 1.70%             | 2042-02-15      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Government of Guam, Business Privilege Tax Bonds, Refunding Series 2015D                                                                               | Government of Guam, Business Privilege Tax Bonds, Refunding Series 2015D                                                                               | CUSIP: 40065NBW6<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |   1000000 | PA      | $1028060.00   | 2.09%             | 2025-11-15      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Dormitory Authority of the State of New York, Housing Revenue Bonds, Fashion Institute of Technology, Series 2007                                      | Dormitory Authority of the State of New York, Housing Revenue Bonds, Fashion Institute of Technology, Series 2007                                      | CUSIP: 649903LV1<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |   1000000 | PA      | $1035440.00   | 2.11%             | 2034-07-01      | Fixed         | 5.25%                 | No            |                  2 | On Loan: No      |
| Metropolitan Transportation Authority, New York, Transportation Revenue Bonds, Series 2014D-1                                                          | Metropolitan Transportation Authority, New York, Transportation Revenue Bonds, Series 2014D-1                                                          | CUSIP: 59259Y3A5<br>LEI: 5493000TKYODLXADQD60 | Long             | DBT              | MUN               | US        |    900000 | PA      | $901080.00    | 1.83%             | 2039-11-15      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Niagara Area Development Corporation, New York, Solid Waste Disposal Facility Revenue Refunding Bonds, Covanta Energy Project, Series 2018A            | Niagara Area Development Corporation, New York, Solid Waste Disposal Facility Revenue Refunding Bonds, Covanta Energy Project, Series 2018A            | CUSIP: 653542AC4<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    150000 | PA      | $135639.00    | 0.28%             | 2042-11-01      | Fixed         | 4.75%                 | Yes           |                  2 | On Loan: No      |
| Dormitory Authority of the State of New York, Revenue Bonds, NYU Langone Hospitals Obligated Group, Series 2020A                                       | Dormitory Authority of the State of New York, Revenue Bonds, NYU Langone Hospitals Obligated Group, Series 2020A                                       | CUSIP: 64990GYB2<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |   1000000 | PA      | $921500.00    | 1.87%             | 2050-07-01      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| Dutchess County Local Development Corporation, New York, Revenue Bonds, Health Quest Systems, Inc. Project, Series 2016B                               | Dutchess County Local Development Corporation, New York, Revenue Bonds, Health Quest Systems, Inc. Project, Series 2016B                               | CUSIP: 267045GW6<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    250000 | PA      | $218782.50    | 0.44%             | 2041-07-01      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| Puerto Rico, General Obligation Bonds, Restructured Series 2022A-1                                                                                     | Puerto Rico, General Obligation Bonds, Restructured Series 2022A-1                                                                                     | CUSIP: 74514L3N5<br>LEI: 549300X44HXPLJU48U63 | Long             | DBT              | MUN               | US        |    117000 | PA      | $94035.24     | 0.19%             | 2041-07-01      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| Long Island Power Authority, New York, Electric System General Revenue Bonds, Series 2016B                                                             | Long Island Power Authority, New York, Electric System General Revenue Bonds, Series 2016B                                                             | CUSIP: 5426908M7<br>LEI: 1R46U5SYJ63KQXF39168 | Long             | DBT              | MUN               | US        |    180000 | PA      | $186661.80    | 0.38%             | 2046-09-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Port Authority of New York and New Jersey, Consolidated Revenue Bonds, Two Hundred Fifth Series 2017                                                   | Port Authority of New York and New Jersey, Consolidated Revenue Bonds, Two Hundred Fifth Series 2017                                                   | CUSIP: 73358WP32<br>LEI: 54930006MR4KZ4W74Z83 | Long             | DBT              | MUN               | US        |   1500000 | PA      | $1564140.00   | 3.18%             | 2047-11-15      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Dormitory Authority of the State of New York, Revenue Bonds, New York University, Series 2016A                                                         | Dormitory Authority of the State of New York, Revenue Bonds, New York University, Series 2016A                                                         | CUSIP: 64990CEB3<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |   1185000 | PA      | $1252829.40   | 2.55%             | 2039-07-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Nassau County, New York, General Obligation Bonds, General Improvement Bonds Series 2019B                                                              | Nassau County, New York, General Obligation Bonds, General Improvement Bonds Series 2019B                                                              | CUSIP: 63165TS22<br>LEI: 549300ICRCGQYCPS7T40 | Long             | DBT              | MUN               | US        |   1000000 | PA      | $1061640.00   | 2.16%             | 2044-04-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Dormitory Authority of the State of New York, State Personal Income Tax Revenue Bonds, General Purpose, Bidding Group 1 Through 5, Series 2020A        | Dormitory Authority of the State of New York, State Personal Income Tax Revenue Bonds, General Purpose, Bidding Group 1 Through 5, Series 2020A        | CUSIP: 64990FYM0<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |   1000000 | PA      | $967890.00    | 1.97%             | 2044-03-15      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| New York Transportation Development Corporation, New York, Special Facility Revenue Bonds, Terminal 4 John F Kennedy International Airport Project, Se | New York Transportation Development Corporation, New York, Special Facility Revenue Bonds, Terminal 4 John F Kennedy International Airport Project, Se | CUSIP: 650116EQ5<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    130000 | PA      | $135327.40    | 0.28%             | 2035-12-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York Counties Tobacco Trust VI, New York, Tobacco Settlement Pass-Through Bonds, Series Series 2016A-1                                             | New York Counties Tobacco Trust VI, New York, Tobacco Settlement Pass-Through Bonds, Series Series 2016A-1                                             | CUSIP: 64945JAZ5<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    290000 | PA      | $295869.60    | 0.60%             | 2035-06-01      | Fixed         | 5.62%                 | No            |                  2 | On Loan: No      |
| New York Transportation Development Corporation, New York, Special Facility Revenue Bonds, American Airlines, Inc. John F Kennedy International Airpor | New York Transportation Development Corporation, New York, Special Facility Revenue Bonds, American Airlines, Inc. John F Kennedy International Airpor | CUSIP: 650116BN5<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    165000 | PA      | $165009.90    | 0.34%             | 2026-08-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Dormitory Authority of the State of New York, Lease Revenue Bonds, State University Dormitory Facilities, Series 2015A                                 | Dormitory Authority of the State of New York, Lease Revenue Bonds, State University Dormitory Facilities, Series 2015A                                 | CUSIP: 64990BHX4<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |     20000 | PA      | $21162.80     | 0.04%             | 2031-07-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Dormitory Authority of the State of New York, Revenue Bonds, New School University, Series 2022A                                                       | Dormitory Authority of the State of New York, Revenue Bonds, New School University, Series 2022A                                                       | CUSIP: 65000BLQ9<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |    180000 | PA      | $153187.20    | 0.31%             | 2052-07-01      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| Dormitory Authority of the State of New York, General Revenue Bonds, Northwell Health Obligated Group, Series 2022A                                    | Dormitory Authority of the State of New York, General Revenue Bonds, Northwell Health Obligated Group, Series 2022A                                    | CUSIP: 65000BNG9<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |    760000 | PA      | $728498.00    | 1.48%             | 2052-05-01      | Fixed         | 4.25%                 | No            |                  2 | On Loan: No      |
| Dormitory Authority of the State of New York, Revenue Bonds, Vaughn College of Aeronautics & Technology, Series 2016A                                  | Dormitory Authority of the State of New York, Revenue Bonds, Vaughn College of Aeronautics & Technology, Series 2016A                                  | CUSIP: 64990CLG4<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |    250000 | PA      | $248072.50    | 0.50%             | 2036-12-01      | Fixed         | 5.50%                 | Yes           |                  2 | On Loan: No      |
| Dormitory Authority of the State of New York, State Sales Tax Revenue Bonds, Series 2017A Group C                                                      | Dormitory Authority of the State of New York, State Sales Tax Revenue Bonds, Series 2017A Group C                                                      | CUSIP: 64990AGP4<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |   2975000 | PA      | $3128926.50   | 6.36%             | 2041-03-15      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York Transportation Development Corporation, New York, Special Facilities Bonds, LaGuardia Airport Terminal B Redevelopment Project, Series 2016A  | New York Transportation Development Corporation, New York, Special Facilities Bonds, LaGuardia Airport Terminal B Redevelopment Project, Series 2016A  | CUSIP: 650116AV8<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |   1110000 | PA      | $1113529.80   | 2.26%             | 2050-01-01      | Fixed         | 5.25%                 | No            |                  2 | On Loan: No      |
| New York Counties Tobacco Trust VI, New York, Tobacco Settlement Pass-Through Bonds, Series Series 2016A-1                                             | New York Counties Tobacco Trust VI, New York, Tobacco Settlement Pass-Through Bonds, Series Series 2016A-1                                             | CUSIP: 64945JBC5<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |   1530000 | PA      | $1578868.20   | 3.21%             | 2043-06-01      | Fixed         | 5.75%                 | No            |                  2 | On Loan: No      |
| New York Transportation Development Corporation, New York, Special Facility Revenue Bonds, American Airlines, Inc. John F Kennedy International Airpor | New York Transportation Development Corporation, New York, Special Facility Revenue Bonds, American Airlines, Inc. John F Kennedy International Airpor | CUSIP: 650116CW4<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |     30000 | PA      | $30382.80     | 0.06%             | 2036-08-01      | Fixed         | 5.38%                 | No            |                  2 | On Loan: No      |
| New York City, New York, General Obligation Bonds, Fiscal 2020 SeriesD-1                                                                               | New York City, New York, General Obligation Bonds, Fiscal 2020 SeriesD-1                                                                               | CUSIP: 64966QKD1<br>LEI: 549300ABYZD2SFD5JB29 | Long             | DBT              | MUN               | US        |    835000 | PA      | $789200.25    | 1.60%             | 2050-03-01      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| Utility Debt Securitization Authority, New York, Restructuring Bonds, Series 2013TE                                                                    | Utility Debt Securitization Authority, New York, Restructuring Bonds, Series 2013TE                                                                    | CUSIP: 91802RAQ2<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |   1365000 | PA      | $1393064.40   | 2.83%             | 2041-12-15      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Port Authority of New York and New Jersey, Consolidated Revenue Bonds, Two Hundred Twenty-One Series 2020                                              | Port Authority of New York and New Jersey, Consolidated Revenue Bonds, Two Hundred Twenty-One Series 2020                                              | CUSIP: 73358W5U4<br>LEI: 54930006MR4KZ4W74Z83 | Long             | DBT              | MUN               | US        |   1475000 | PA      | $1292690.00   | 2.63%             | 2055-07-15      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| Triborough Bridge and Tunnel Authority, New York, General Purpose Revenue Bonds, MTA Bridges & Tunnels, Refunding Series 2017B                         | Triborough Bridge and Tunnel Authority, New York, General Purpose Revenue Bonds, MTA Bridges & Tunnels, Refunding Series 2017B                         | CUSIP: 89602N7Q1<br>LEI: 54930020ZN4LQF7K3456 | Long             | DBT              | MUN               | US        |   1000000 | PA      | $1066090.00   | 2.17%             | 2036-11-15      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York Transportation Development Corporation, New York, Special Facility Revenue Bonds, Terminal 4 John F Kennedy International Airport Project, Se | New York Transportation Development Corporation, New York, Special Facility Revenue Bonds, Terminal 4 John F Kennedy International Airport Project, Se | CUSIP: 650116FK7<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    265000 | PA      | $270077.40    | 0.55%             | 2035-12-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Dormitory Authority of the State of New York, General Revenue Bonds, Saint Johns University, Series 2013A                                              | Dormitory Authority of the State of New York, General Revenue Bonds, Saint Johns University, Series 2013A                                              | CUSIP: 649907XK3<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |    150000 | PA      | $150469.50    | 0.31%             | 2044-07-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York City Trust for Cultural Resources, New York, Revenue Bonds, Whitney Museum of American Art, Refunding Series 2021                             | New York City Trust for Cultural Resources, New York, Revenue Bonds, Whitney Museum of American Art, Refunding Series 2021                             | CUSIP: 649717VM4<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    350000 | PA      | $410186.00    | 0.83%             | 2031-07-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York Liberty Development Corporation, New York, Liberty Revenue Bonds, 3 World Trade Center Project, Class 1 Series 2014                           | New York Liberty Development Corporation, New York, Liberty Revenue Bonds, 3 World Trade Center Project, Class 1 Series 2014                           | CUSIP: 649519DA0<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    865000 | PA      | $817598.00    | 1.66%             | 2044-11-15      | Fixed         | 5.00%                 | Yes           |                  2 | On Loan: No      |
| Westchester County Local Development Corporation, New York, Revenue Bonds, Westchester Medical Center Obligated Group Project, Refunding Series 2016   | Westchester County Local Development Corporation, New York, Revenue Bonds, Westchester Medical Center Obligated Group Project, Refunding Series 2016   | CUSIP: 95737TCD6<br>LEI: 549300KOSU8OC75V9238 | Long             | DBT              | MUN               | US        |    375000 | PA      | $375303.75    | 0.76%             | 2046-11-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Puerto Rico, General Obligation Bonds, Restructured Series 2022A-1                                                                                     | Puerto Rico, General Obligation Bonds, Restructured Series 2022A-1                                                                                     | CUSIP: 74514L3P0<br>LEI: 549300X44HXPLJU48U63 | Long             | DBT              | MUN               | US        |    244000 | PA      | $188450.96    | 0.38%             | 2046-07-01      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| New York Liberty Development Corporation, New York, Liberty Revenue Bonds, 7 World Trade Center Project, Refunding Green Series 2022A-CL2              | New York Liberty Development Corporation, New York, Liberty Revenue Bonds, 7 World Trade Center Project, Refunding Green Series 2022A-CL2              | CUSIP: 649519FB6<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |     10000 | PA      | $7744.50      | 0.02%             | 2052-09-15      | Fixed         | 3.50%                 | No            |                  2 | On Loan: No      |
| New York City Transitional Finance Authority, New York, Future Tax Secured Bonds, Subordinate Fiscal 2014 Series D-1                                   | New York City Transitional Finance Authority, New York, Future Tax Secured Bonds, Subordinate Fiscal 2014 Series D-1                                   | CUSIP: 64971WEW6<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    450000 | PA      | $459607.50    | 0.93%             | 2035-02-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York Transportation Development Corporation, Special Facility Revenue Bonds, Delta Air Lines, Inc. - LaGuardia Airport Terminals C&D Redevelopment | New York Transportation Development Corporation, Special Facility Revenue Bonds, Delta Air Lines, Inc. - LaGuardia Airport Terminals C&D Redevelopment | CUSIP: 650116CG9<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    700000 | PA      | $713713.00    | 1.45%             | 2028-01-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Utility Debt Securitization Authority, New York, Restructuring Bonds, Series 2016B                                                                     | Utility Debt Securitization Authority, New York, Restructuring Bonds, Series 2016B                                                                     | CUSIP: 91802RCZ0<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |   1000000 | PA      | $1065570.00   | 2.17%             | 2035-12-15      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Dormitory Authority of the State of New York, Non-State Supported Debt, Ozanam Hall of Queens Nursing Home Revenue Bonds, Series 2006                  | Dormitory Authority of the State of New York, Non-State Supported Debt, Ozanam Hall of Queens Nursing Home Revenue Bonds, Series 2006                  | CUSIP: 64983Q7L7<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |    100000 | PA      | $100723.00    | 0.20%             | 2031-11-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Buffalo Municipal Water Finance Authority, New York, Water System Revenue Bonds, Refunding Series 2015A                                                | Buffalo Municipal Water Finance Authority, New York, Water System Revenue Bonds, Refunding Series 2015A                                                | CUSIP: 119699JP2<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    200000 | PA      | $210094.00    | 0.43%             | 2029-07-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York City Transitional Finance Authority, New York, Building Aid Revenue Bonds, Fiscal Series 2015S-2                                              | New York City Transitional Finance Authority, New York, Building Aid Revenue Bonds, Fiscal Series 2015S-2                                              | CUSIP: 64972HXV9<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |   1000000 | PA      | $1031520.00   | 2.10%             | 2040-07-15      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Dutchess County Local Development Corporation, New York, Revenue Bonds, Health Quest Systems, Inc. Project, Series 2016B                               | Dutchess County Local Development Corporation, New York, Revenue Bonds, Health Quest Systems, Inc. Project, Series 2016B                               | CUSIP: 267045GX4<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    500000 | PA      | $500660.00    | 1.02%             | 2046-07-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York Transportation Development Corporation, New York, Special Facility Revenue Bonds, American Airlines, Inc. John F Kennedy International Airpor | New York Transportation Development Corporation, New York, Special Facility Revenue Bonds, American Airlines, Inc. John F Kennedy International Airpor | CUSIP: 650116BP0<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    830000 | PA      | $830008.30    | 1.69%             | 2031-08-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Erie County Tobacco Asset Securitization Corporation, New York, Tobacco Settlement Asset-Backed Bonds, Series 2005A                                    | Erie County Tobacco Asset Securitization Corporation, New York, Tobacco Settlement Asset-Backed Bonds, Series 2005A                                    | CUSIP: 295095BA0<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    435000 | PA      | $422663.40    | 0.86%             | 2038-06-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York State Urban Development Corporation, State Personal Income Tax Revenue Bonds, General Purpose Group 1, Series 2019A                           | New York State Urban Development Corporation, State Personal Income Tax Revenue Bonds, General Purpose Group 1, Series 2019A                           | CUSIP: 6500358H4<br>LEI: 54930039Y2EMGXN6LM88 | Long             | DBT              | MUN               | US        |   1120000 | PA      | $1049395.20   | 2.13%             | 2048-03-15      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| Genesee County Funding Corporation, New York, Revenue Bonds, Rochester Regional Health Project, Series 2022A                                           | Genesee County Funding Corporation, New York, Revenue Bonds, Rochester Regional Health Project, Series 2022A                                           | CUSIP: 371669AW2<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    140000 | PA      | $142445.80    | 0.29%             | 2052-12-01      | Fixed         | 5.25%                 | No            |                  2 | On Loan: No      |
| Build New York City Resource Corporation, New York, Revenue Bonds, South Bronx Charter School for International Cultures and the Arts Project, Series  | Build New York City Resource Corporation, New York, Revenue Bonds, South Bronx Charter School for International Cultures and the Arts Project, Series  | CUSIP: 12008EBZ8<br>LEI: 549300GROJFKMNLWEK84 | Long             | DBT              | MUN               | US        |     75000 | PA      | $74337.00     | 0.15%             | 2033-04-15      | Fixed         | 5.00%                 | Yes           |                  2 | On Loan: No      |
| Monroe County Industrial Development Corporation, New York, Revenue Bonds, Saint Ann?s Community Project, Series 2019                                  | Monroe County Industrial Development Corporation, New York, Revenue Bonds, Saint Ann?s Community Project, Series 2019                                  | CUSIP: 61075TUG1<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |     25000 | PA      | $21164.00     | 0.04%             | 2040-01-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York Transportation Development Corporation, Special Facility Revenue Bonds, Delta Air Lines, Inc. - LaGuardia Airport Terminals C&D Redevelopment | New York Transportation Development Corporation, Special Facility Revenue Bonds, Delta Air Lines, Inc. - LaGuardia Airport Terminals C&D Redevelopment | CUSIP: 650116CK0<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    300000 | PA      | $305169.00    | 0.62%             | 2031-01-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Triborough Bridge and Tunnel Authority, New York, Payroll Mobility Tax Bonds, Senior Lien Series 2021B-1                                               | Triborough Bridge and Tunnel Authority, New York, Payroll Mobility Tax Bonds, Senior Lien Series 2021B-1                                               | CUSIP: 89602HAT4<br>LEI: 54930020ZN4LQF7K3456 | Long             | DBT              | MUN               | US        |     65000 | PA      | $60623.55     | 0.12%             | 2056-05-15      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| Triborough Bridge and Tunnel Authority, New York, Payroll Mobility Tax Bonds, Senior Lien Series 2022 A                                                | Triborough Bridge and Tunnel Authority, New York, Payroll Mobility Tax Bonds, Senior Lien Series 2022 A                                                | CUSIP: 89602HCG0<br>LEI: 54930020ZN4LQF7K3456 | Long             | DBT              | MUN               | US        |    315000 | PA      | $298601.10    | 0.61%             | 2051-05-15      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| Triborough Bridge and Tunnel Authority, New York, Payroll Mobility Tax Bonds, Senior Lien Subseries 2021A-1                                            | Triborough Bridge and Tunnel Authority, New York, Payroll Mobility Tax Bonds, Senior Lien Subseries 2021A-1                                            | CUSIP: 89602HAB3<br>LEI: 54930020ZN4LQF7K3456 | Long             | DBT              | MUN               | US        |    685000 | PA      | $728168.70    | 1.48%             | 2051-05-15      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Buffalo and Erie County Industrial Land Development Corporation, New York, Revenue Bonds, Enterprise Charter School Project, Series 2011A              | Buffalo and Erie County Industrial Land Development Corporation, New York, Revenue Bonds, Enterprise Charter School Project, Series 2011A              | CUSIP: 11943KAJ1<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    265000 | PA      | $242286.85    | 0.49%             | 2040-12-01      | Fixed         | 7.50%                 | No            |                  2 | On Loan: No      |
| Puerto Rico Sales Tax Financing Corporation, Sales Tax Revenue Bonds, Restructured 2018A-1                                                             | Puerto Rico Sales Tax Financing Corporation, Sales Tax Revenue Bonds, Restructured 2018A-1                                                             | CUSIP: 74529JPX7<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |   1235000 | PA      | $1171780.35   | 2.38%             | 2058-07-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York City Transitional Finance Authority, New York, Future Tax Secured Bonds, Subordinate Fiscal 2013 Series I                                     | New York City Transitional Finance Authority, New York, Future Tax Secured Bonds, Subordinate Fiscal 2013 Series I                                     | CUSIP: 64971Q6A6<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |   1000000 | PA      | $1006170.00   | 2.05%             | 2038-05-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |

### Signature

**Date Signed:** 2022-11-30

**Name of Applicant:** Nuveen New York Select Tax-Free Income Portfolio

**Signature:** E. Scott Wickerham

**Name of Signer:** E. Scott Wickerham

**Title:** Vice President and Funds Controller