Portfolio

of

Investments

February

28,

2025

Lifestyle

Income

1

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.

(Unaudited)

SHARES

DESCRIPTION

VALUE

AFFILIATED

INVESTMENT

COMPANIES—100.0%(a)

FIXED

INCOME—40.2%

1,677,923

Nuveen

Core

Bond

Fund,

Class

R6

$

15,453,670‌

1,670,388

Nuveen

Core

Plus

Bond

Fund,

Class

R6

15,451,089‌

TOTAL

FIXED

INCOME

30,904,759‌

INTERNATIONAL

EQUITY—7.0%

117,125

Nuveen

Emerging

Markets

Equity

Fund,

Class

R6

936,999‌

162,369

Nuveen

International

Equity

Fund,

Class

R6

2,323,501‌

92,348

Nuveen

International

Opportunities

Fund,

Class

R6

1,400,919‌

69,038

Nuveen

Quant

International

Small

Cap

Equity

Fund,

Class

R6

734,570‌

TOTAL

INTERNATIONAL

EQUITY

5,395,989‌

SHORT-TERM

FIXED

INCOME—39.8%

3,022,775

Nuveen

Short

Term

Bond

Fund,

Class

R6

30,650,935‌

TOTAL

SHORT-TERM

FIXED

INCOME

30,650,935‌

U.S.

EQUITY—13.0%

97,834

Nuveen

Core

Equity

Fund,

Class

R6

1,474,362‌

23,348

Nuveen

Dividend

Growth

Fund,

Class

R6

1,482,606‌

100,437

Nuveen

Dividend

Value

Fund,

Class

R6

1,496,508‌

49,761

Nuveen

Growth

Opportunities

ETF

1,689,884‌

59,816

Nuveen

Large

Cap

Growth

Fund,

Class

R6

1,682,018‌

64,069

Nuveen

Large

Cap

Value

Fund,

Class

R6

1,500,491‌

16,561

Nuveen

Quant

Small

Cap

Equity

Fund,

Class

R6

298,261‌

24,899

Nuveen

Quant

Small/Mid

Cap

Equity

Fund,

Class

R6

366,022‌

TOTAL

U.S.

EQUITY

9,990,152‌

TOTAL

AFFILIATED

INVESTMENT

COMPANIES

(Cost

$74,894,308)

76,941,835‌

PRINCIPAL

DESCRIPTION

RATE

MATURITY

VALUE

SHORT-TERM

INVESTMENTS—0.1%

REPURCHASE

AGREEMENT—0.1%

$74,000

(b)

Bank

of

New

York

Mellon

Corp

4

.350

%

03/03/25

74,000‌

TOTAL

REPURCHASE

AGREEMENT

74,000‌

TOTAL

SHORT-TERM

INVESTMENTS

(Cost

$74,000)

74,000‌

TOTAL

INVESTMENTS—100.1%

(Cost

$74,968,308)

77,015,835‌

OTHER

ASSETS

&

LIABILITIES,

NET—(0.1)%

(

63,632‌

)

NET

ASSETS—100.0%

$

76,952,203‌

ETF

Exchange

Traded

Fund

(a)

Affiliated

fund.

(b)

Agreement

with

Bank

of

New

York

Mellon

Corp,

4.350%

dated

2/28/25

to

be

repurchased

at

$74,618

on

3/3/25,

collateralized

by

Government

Agency

Securities,

with

coupon

rate

4.000%

and

maturity

date

12/15/27,

valued

at

$75,489.

Lifestyle

Income

2

Portfolio

of

Investments

February

28,

2025

(continued)

Fair

Value

Measurements

The Fund's

investments

in

securities

are

recorded

at

their

estimated

fair

value

utilizing

valuation

methods

approved

by

the

Adviser,

subject

to

the

review

and

oversight

of

the

Board. 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

that

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

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

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

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:

Fund

Level

1

Level

2

Level

3

Total

Lifestyle

Income

Affiliated

investment

companies

$76,941,835

$—

$—

$76,941,835

Short-term

investments

—

74,000

—

74,000

Total

$76,941,835

$74,000

$—

$77,015,835

1

1

1

1

1

Portfolio

of

Investments

February

28,

2025

Lifestyle

Conservative

3

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

Adviser,

subject

to

the

review

and

oversight

of

the

Board. 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

that

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

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.

(Unaudited)

SHARES

DESCRIPTION

VALUE

AFFILIATED

INVESTMENT

COMPANIES—99.9%(a)

FIXED

INCOME—40.1%

3,401,402

Nuveen

Core

Bond

Fund,

Class

R6

$

31,326,909‌

10,159,982

Nuveen

Core

Plus

Bond

Fund,

Class

R6

93,979,830‌

TOTAL

FIXED

INCOME

125,306,739‌

INTERNATIONAL

EQUITY—14.0%

947,334

Nuveen

Emerging

Markets

Equity

Fund,

Class

R6

7,578,675‌

1,319,737

Nuveen

International

Equity

Fund,

Class

R6

18,885,435‌

742,713

Nuveen

International

Opportunities

Fund,

Class

R6

11,266,953‌

561,348

Nuveen

Quant

International

Small

Cap

Equity

Fund,

Class

R6

5,972,741‌

TOTAL

INTERNATIONAL

EQUITY

43,703,804‌

SHORT-TERM

FIXED

INCOME—19.9%

6,122,550

Nuveen

Short

Term

Bond

Fund,

Class

R6

62,082,661‌

TOTAL

SHORT-TERM

FIXED

INCOME

62,082,661‌

U.S.

EQUITY—25.9%

791,092

Nuveen

Core

Equity

Fund,

Class

R6

11,921,754‌

188,192

Nuveen

Dividend

Growth

Fund,

Class

R6

11,950,214‌

811,672

Nuveen

Dividend

Value

Fund,

Class

R6

12,093,916‌

403,152

Nuveen

Growth

Opportunities

ETF

13,691,042‌

483,058

Nuveen

Large

Cap

Growth

Fund,

Class

R6

13,583,605‌

517,538

Nuveen

Large

Cap

Value

Fund,

Class

R6

12,120,739‌

133,648

Nuveen

Quant

Small

Cap

Equity

Fund,

Class

R6

2,407,008‌

201,597

Nuveen

Quant

Small/Mid

Cap

Equity

Fund,

Class

R6

2,963,483‌

TOTAL

U.S.

EQUITY

80,731,761‌

TOTAL

AFFILIATED

INVESTMENT

COMPANIES

(Cost

$288,605,381)

311,824,965‌

PRINCIPAL

DESCRIPTION

RATE

MATURITY

VALUE

SHORT-TERM

INVESTMENTS—0.1%

GOVERNMENT

AGENCY

DEBT—0.1%

$318,000

Federal

Home

Loan

Bank

(FHLB)

0

.000

%

03/03/25

317,889‌

TOTAL

GOVERNMENT

AGENCY

DEBT

317,889‌

TOTAL

SHORT-TERM

INVESTMENTS

(Cost

$317,927)

317,889‌

TOTAL

INVESTMENTS—100.0%

(Cost

$288,923,308)

312,142,854‌

OTHER

ASSETS

&

LIABILITIES,

NET—(0.0)%

(

1,294‌

)

NET

ASSETS—100.0%

$

312,141,560‌

ETF

Exchange

Traded

Fund

(a)

Affiliated

fund.

Lifestyle

Conservative

4

Portfolio

of

Investments

February

28,

2025

(continued)

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

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:

Fund

Level

1

Level

2

Level

3

Total

Lifestyle

Conservative

Affiliated

investment

companies

$311,824,965

$—

$—

$311,824,965

Short-term

investments

—

317,889

—

317,889

Total

$311,824,965

$317,889

$—

$312,142,854

1

1

1

1

1

Portfolio

of

Investments

February

28,

2025

Lifestyle

Moderate

5

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

Adviser,

subject

to

the

review

and

oversight

of

the

Board. 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

that

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

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

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

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:

(Unaudited)

SHARES

DESCRIPTION

VALUE

AFFILIATED

INVESTMENT

COMPANIES—99.9%(a)

FIXED

INCOME—40.2%

24,618,380

Nuveen

Core

Plus

Bond

Fund,

Class

R6

$

227,720,019‌

TOTAL

FIXED

INCOME

227,720,019‌

INTERNATIONAL

EQUITY—21.0%

2,583,541

Nuveen

Emerging

Markets

Equity

Fund,

Class

R6

20,668,332‌

3,599,804

Nuveen

International

Equity

Fund,

Class

R6

51,513,194‌

2,020,901

Nuveen

International

Opportunities

Fund,

Class

R6

30,657,070‌

1,528,411

Nuveen

Quant

International

Small

Cap

Equity

Fund,

Class

R6

16,262,289‌

TOTAL

INTERNATIONAL

EQUITY

119,100,885‌

U.S.

EQUITY—38.7%

2,146,849

Nuveen

Core

Equity

Fund,

Class

R6

32,353,019‌

511,076

Nuveen

Dividend

Growth

Fund,

Class

R6

32,453,331‌

2,205,501

Nuveen

Dividend

Value

Fund,

Class

R6

32,861,960‌

1,095,288

Nuveen

Growth

Opportunities

ETF

37,195,981‌

1,311,300

Nuveen

Large

Cap

Growth

Fund,

Class

R6

36,873,761‌

1,405,131

Nuveen

Large

Cap

Value

Fund,

Class

R6

32,908,174‌

363,213

Nuveen

Quant

Small

Cap

Equity

Fund,

Class

R6

6,541,473‌

548,027

Nuveen

Quant

Small/Mid

Cap

Equity

Fund,

Class

R6

8,056,003‌

TOTAL

U.S.

EQUITY

219,243,702‌

TOTAL

AFFILIATED

INVESTMENT

COMPANIES

(Cost

$494,152,014)

566,064,606‌

TOTAL

INVESTMENTS—99.9%

(Cost

$494,152,014)

566,064,606‌

OTHER

ASSETS

&

LIABILITIES,

NET—0.1%

402,248‌

NET

ASSETS—100.0%

$

566,466,854‌

ETF

Exchange

Traded

Fund

(a)

Affiliated

fund.

Lifestyle

Moderate

6

Portfolio

of

Investments

February

28,

2025

(continued)

Fund

Level

1

Level

2

Level

3

Total

Lifestyle

Moderate

Affiliated

investment

companies

$566,064,606

$—

$—

$566,064,606

Total

$566,064,606

$—

$—

$566,064,606

1

1

1

1

1

Portfolio

of

Investments

February

28,

2025

Lifestyle

Growth

7

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

Adviser,

subject

to

the

review

and

oversight

of

the

Board. 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

that

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

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

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.).

(Unaudited)

SHARES

DESCRIPTION

VALUE

AFFILIATED

INVESTMENT

COMPANIES—100.0%(a)

FIXED

INCOME—20.2%

6,721,102

Nuveen

Core

Plus

Bond

Fund,

Class

R6

$

62,170,190‌

TOTAL

FIXED

INCOME

62,170,190‌

INTERNATIONAL

EQUITY—28.1%

1,885,032

Nuveen

Emerging

Markets

Equity

Fund,

Class

R6

15,080,253‌

2,611,947

Nuveen

International

Equity

Fund,

Class

R6

37,376,960‌

1,477,605

Nuveen

International

Opportunities

Fund,

Class

R6

22,415,267‌

1,109,661

Nuveen

Quant

International

Small

Cap

Equity

Fund,

Class

R6

11,806,790‌

TOTAL

INTERNATIONAL

EQUITY

86,679,270‌

U.S.

EQUITY—51.7%

1,563,895

Nuveen

Core

Equity

Fund,

Class

R6

23,567,897‌

373,305

Nuveen

Dividend

Growth

Fund,

Class

R6

23,704,854‌

1,603,448

Nuveen

Dividend

Value

Fund,

Class

R6

23,891,375‌

797,788

Nuveen

Growth

Opportunities

ETF

27,092,880‌

951,917

Nuveen

Large

Cap

Growth

Fund,

Class

R6

26,767,892‌

1,025,263

Nuveen

Large

Cap

Value

Fund,

Class

R6

24,011,650‌

263,765

Nuveen

Quant

Small

Cap

Equity

Fund,

Class

R6

4,750,400‌

399,542

Nuveen

Quant

Small/Mid

Cap

Equity

Fund,

Class

R6

5,873,263‌

TOTAL

U.S.

EQUITY

159,660,211‌

TOTAL

AFFILIATED

INVESTMENT

COMPANIES

(Cost

$250,453,060)

308,509,671‌

PRINCIPAL

DESCRIPTION

RATE

MATURITY

VALUE

SHORT-TERM

INVESTMENTS—0.1%

GOVERNMENT

AGENCY

DEBT—0.1%

$228,000

Federal

Home

Loan

Bank

(FHLB)

0

.000

%

03/03/25

227,920‌

TOTAL

GOVERNMENT

AGENCY

DEBT

227,920‌

TOTAL

SHORT-TERM

INVESTMENTS

(Cost

$227,948)

227,920‌

TOTAL

INVESTMENTS—100.1%

(Cost

$250,681,008)

308,737,591‌

OTHER

ASSETS

&

LIABILITIES,

NET—(0.1)%

(

188,859‌

)

NET

ASSETS—100.0%

$

308,548,732‌

ETF

Exchange

Traded

Fund

(a)

Affiliated

fund.

Lifestyle

Growth

8

Portfolio

of

Investments

February

28,

2025

(continued)

Level

3

–

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:

Fund

Level

1

Level

2

Level

3

Total

Lifestyle

Growth

Affiliated

investment

companies

$308,509,671

$—

$—

$308,509,671

Short-term

investments

—

227,920

—

227,920

Total

$308,509,671

$227,920

$—

$308,737,591

1

1

1

1

1

Portfolio

of

Investments

February

28,

2025

Lifestyle

Aggressive

Growth

9

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

Adviser,

subject

to

the

review

and

oversight

of

the

Board. 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

that

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

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

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).

(Unaudited)

SHARES

DESCRIPTION

VALUE

AFFILIATED

INVESTMENT

COMPANIES—99.9%(a)

INTERNATIONAL

EQUITY—35.1%

1,884,246

Nuveen

Emerging

Markets

Equity

Fund,

Class

R6

$

15,073,965‌

2,616,985

Nuveen

International

Equity

Fund,

Class

R6

37,449,051‌

1,476,506

Nuveen

International

Opportunities

Fund,

Class

R6

22,398,595‌

1,108,636

Nuveen

Quant

International

Small

Cap

Equity

Fund,

Class

R6

11,795,891‌

TOTAL

INTERNATIONAL

EQUITY

86,717,502‌

U.S.

EQUITY—64.8%

1,569,815

Nuveen

Core

Equity

Fund,

Class

R6

23,657,113‌

372,714

Nuveen

Dividend

Growth

Fund,

Class

R6

23,667,310‌

1,606,009

Nuveen

Dividend

Value

Fund,

Class

R6

23,929,534‌

802,697

Nuveen

Growth

Opportunities

ETF

27,259,590‌

954,366

Nuveen

Large

Cap

Growth

Fund,

Class

R6

26,836,771‌

1,024,054

Nuveen

Large

Cap

Value

Fund,

Class

R6

23,983,353‌

264,511

Nuveen

Quant

Small

Cap

Equity

Fund,

Class

R6

4,763,836‌

397,918

Nuveen

Quant

Small/Mid

Cap

Equity

Fund,

Class

R6

5,849,400‌

TOTAL

U.S.

EQUITY

159,946,907‌

TOTAL

AFFILIATED

INVESTMENT

COMPANIES

(Cost

$188,343,931)

246,664,409‌

PRINCIPAL

DESCRIPTION

RATE

MATURITY

VALUE

SHORT-TERM

INVESTMENTS—0.1%

GOVERNMENT

AGENCY

DEBT—0.1%

$157,000

Federal

Home

Loan

Bank

(FHLB)

0

.000

%

03/03/25

156,945‌

TOTAL

GOVERNMENT

AGENCY

DEBT

156,945‌

TOTAL

SHORT-TERM

INVESTMENTS

(Cost

$156,964)

156,945‌

TOTAL

INVESTMENTS—100.0%

(Cost

$188,500,895)

246,821,354‌

OTHER

ASSETS

&

LIABILITIES,

NET—(0.0)%

(

59,024‌

)

NET

ASSETS—100.0%

$

246,762,330‌

ETF

Exchange

Traded

Fund

(a)

Affiliated

fund.

Lifestyle

Aggressive

Growth

10

Portfolio

of

Investments

February

28,

2025

(continued)

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:

Fund

Level

1

Level

2

Level

3

Total

Lifestyle

Aggressive

Growth

Affiliated

investment

companies

$246,664,409

$—

$—

$246,664,409

Short-term

investments

—

156,945

—

156,945

Total

$246,664,409

$156,945

$—

$246,821,354

1

1

1

1

1

Portfolio

of

Investments

February

28,

2025

Managed

Allocation

11

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

Adviser,

subject

to

the

review

and

oversight

of

the

Board. 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

that

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

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

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.).

(Unaudited)

SHARES

DESCRIPTION

VALUE

AFFILIATED

INVESTMENT

COMPANIES—100.0%(a)

FIXED

INCOME—40.2%

38,637,164

Nuveen

Core

Plus

Bond

Fund,

Class

R6

$

357,393,767‌

TOTAL

FIXED

INCOME

357,393,767‌

INTERNATIONAL

EQUITY—21.0%

4,061,166

Nuveen

Emerging

Markets

Equity

Fund,

Class

R6

32,489,331‌

5,642,266

Nuveen

International

Equity

Fund,

Class

R6

80,740,829‌

3,156,342

Nuveen

International

Opportunities

Fund,

Class

R6

47,881,705‌

2,405,284

Nuveen

Quant

International

Small

Cap

Equity

Fund,

Class

R6

25,592,224‌

TOTAL

INTERNATIONAL

EQUITY

186,704,089‌

U.S.

EQUITY—38.8%

3,373,836

Nuveen

Core

Equity

Fund,

Class

R6

50,843,715‌

803,874

Nuveen

Dividend

Growth

Fund,

Class

R6

51,046,017‌

3,460,312

Nuveen

Dividend

Value

Fund,

Class

R6

51,558,643‌

1,720,152

Nuveen

Growth

Opportunities

ETF

58,416,362‌

2,059,051

Nuveen

Large

Cap

Growth

Fund,

Class

R6

57,900,505‌

2,212,224

Nuveen

Large

Cap

Value

Fund,

Class

R6

51,810,293‌

570,780

Nuveen

Quant

Small

Cap

Equity

Fund,

Class

R6

10,279,749‌

860,939

Nuveen

Quant

Small/Mid

Cap

Equity

Fund,

Class

R6

12,655,800‌

TOTAL

U.S.

EQUITY

344,511,084‌

TOTAL

AFFILIATED

INVESTMENT

COMPANIES

(Cost

$741,021,162)

888,608,940‌

PRINCIPAL

DESCRIPTION

RATE

MATURITY

VALUE

SHORT-TERM

INVESTMENTS—0.0%

GOVERNMENT

AGENCY

DEBT—0.0%

$171,000

Federal

Home

Loan

Bank

(FHLB)

0

.000

%

03/03/25

170,940‌

TOTAL

GOVERNMENT

AGENCY

DEBT

170,940‌

TOTAL

SHORT-TERM

INVESTMENTS

(Cost

$170,961)

170,940‌

TOTAL

INVESTMENTS—100.0%

(Cost

$741,192,123)

888,779,880‌

OTHER

ASSETS

&

LIABILITIES,

NET—(0.0)%

(

223,903‌

)

NET

ASSETS—100.0%

$

888,555,977‌

ETF

Exchange

Traded

Fund

(a)

Affiliated

fund.

Managed

Allocation

12

Portfolio

of

Investments

February

28,

2025

(continued)

Level

3

–

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:

Fund

Level

1

Level

2

Level

3

Total

Managed

Allocation

Affiliated

investment

companies

$888,608,940

$—

$—

$888,608,940

Short-term

investments

—

170,940

—

170,940

Total

$888,608,940

$170,940

$—

$888,779,880

1

1

1

1

1