UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM N-CSR

CERTIFIED SHAREHOLDER REPORT OF REGISTERED

MANAGEMENT INVESTMENT COMPANIES

Investment Company Act File Number: 811-05986

T. Rowe Price Index Trust, Inc.

(Exact name of registrant as specified in charter)

100 East Pratt Street, Baltimore, MD 21202

(Address of principal executive offices)

David Oestreicher

100 East Pratt Street, Baltimore, MD 21202

(Name and address of agent for service)

Registrant’s telephone number, including area code: (410) 345-2000

Date of fiscal year end: December 31

Date of reporting period: December 31, 2022

Item 1. Reports to Shareholders

(a) Report pursuant to Rule 30e-1

December

31,

2022

Annual

Report

T.

ROWE

PRICE

Equity

Market

Index

Funds

For

more

insights

from

T.

Rowe

Price

investment

professionals,

go

to

troweprice.com

.

T.

ROWE

PRICE

Equity

Market

Index

Funds

HIGHLIGHTS

Each

of

the

three

Equity

Market

Index

Funds

produced

negative

returns

in

2022

but

closely

tracked

their

respective

benchmarks.

Most

sectors

of

the

U.S.

stock

market

produced

negative

returns

during

the

12-month

period.

Equities

plunged

as

Russia’s

assault

on

Ukraine,

surging

commodity

prices,

elevated

inflation,

and

rising

interest

rates

weighed

heavily

on

the

economy

and

financial

markets.

Using

full

replication

and

sampling

strategies,

we

kept

the

composition

and

other

attributes

of

the

index

funds

similar

to

those

of

their

benchmarks.

The

trajectories

of

the

economy,

corporate

earnings,

and

interest

rates

are

unpredictable,

and

investor

sentiment

toward

the

broad

market

and

various

market

segments

could

change

without

warning.

Our

main

task,

however,

is

to

use

full

replication

or

sampling

strategies

so

that

the

Equity

Market

Index

Funds

are

structured

like

major

U.S.

equity

indexes

and

closely

track

their

performance.

Log

in

to

your

account

at

troweprice.com

for

more

information.

*

Certain

mutual

fund

accounts

that

are

assessed

an

annual

account

service

fee

can

also

save

money

by

switching

to

e-delivery.

T.

ROWE

PRICE

Equity

Market

Index

Funds

Market

Commentary

1

Dear

Shareholder

Nearly

all

major

global

stock

and

bond

indexes

fell

sharply

in

2022,

as

investors

contended

with

persistently

high

inflation,

tightening

financial

conditions,

and

slowing

economic

and

corporate

earnings

growth.

Double-digit

losses

were

common

in

equity

markets

around

the

world,

and

bond

investors

also

faced

a

historically

tough

environment

amid

a

sharp

rise

in

interest

rates.

Value

shares

declined

but

outperformed

growth

stocks

by

a

considerable

margin

as

equity

investors

turned

risk

averse

and

as

rising

rates

put

downward

pressure

on

growth

stock

valuations.

Emerging

markets

stocks

generally

underperformed

shares

in

developed

markets.

Meanwhile,

the

U.S.

dollar

strengthened

versus

most

currencies

during

the

period,

which

weighed

on

returns

for

U.S.

investors

in

international

securities.

Within

the

S&P

500

Index,

energy

was

a

rare

bright

spot,

gaining

more

than

60%

as

oil

prices

jumped

in

response

to

Russia’s

invasion

of

Ukraine

and

concerns

over

commodity

supply

shortages.

Defensive

shares,

such

as

utilities,

consumer

staples,

and

health

care,

held

up

relatively

well

and

finished

the

year

with

roughly

flat

returns.

Conversely,

communication

services,

consumer

discretionary,

and

information

technology

shares

suffered

the

largest

declines.

Elevated

inflation

remained

a

leading

concern

for

investors

throughout

the

period,

although

there

were

signs

that

price

increases

were

moderating

by

year-

end.

November’s

consumer

price

index

data

showed

headline

inflation

rising

7.1%

on

a

12-month

basis,

the

lowest

level

since

December

2021

but

still

well

above

the

Federal

Reserve’s

2%

long-term

target.

In

response

to

the

high

inflation

readings,

global

central

banks

tightened

monetary

policy,

and

investors

focused

on

communications

from

central

bank

officials

on

how

high

rates

would

have

to

go.

The

Fed,

which

at

the

end

of

2021

had

forecast

that

it

would

only

need

to

raise

interest

rates

0.75

percentage

point

in

all

of

2022,

raised

its

short-term

lending

benchmark

from

near

zero

in

March

to

a

target

range

of

4.25%

to

4.50%

by

December

and

indicated

that

additional

hikes

are

likely.

Bond

yields

increased

considerably

across

the

U.S.

Treasury

yield

curve

as

the

Fed

tightened

monetary

policy,

with

the

yield

on

the

benchmark

10-year

U.S.

Treasury

note

climbing

from

1.52%

at

the

start

of

the

period

to

3.88%

at

the

end

of

the

year.

Significant

inversions

in

the

yield

curve,

which

are

often

considered

a

warning

sign

of

a

coming

recession,

occurred

during

the

period

as

shorter-maturity

Treasuries

experienced

the

largest

yield

increases.

The

T.

ROWE

PRICE

Equity

Market

Index

Funds

2

sharp

increase

in

yields

led

to

historically

weak

results

across

the

fixed

income

market,

with

the

Bloomberg

U.S.

Aggregate

Bond

Index

delivering

its

worst

year

on

record.

(Bond

prices

and

yields

move

in

opposite

directions.)

As

the

period

came

to

an

end,

the

economic

backdrop

appeared

mixed.

Although

manufacturing

gauges

have

drifted

toward

contraction

levels,

the

U.S.

jobs

market

remained

resilient,

and

corporate

and

household

balance

sheets

appeared

strong.

Meanwhile,

the

housing

market

has

weakened

amid

rising

mortgage

rates.

The

past

year

has

been

a

trying

time

for

investors

as

few

sectors

remained

untouched

by

the

broad

headwinds

that

markets

faced,

and

volatility

may

continue

in

the

near

term

as

central

banks

tighten

policy

amid

slowing

economic

growth.

However,

in

our

view,

there

continue

to

be

opportunities

for

selective

investors

focused

on

fundamentals.

Valuations

in

most

global

equity

markets

have

improved

markedly,

although

U.S.

equities

still

appear

relatively

expensive

by

historical

standards,

while

bond

yields

have

reached

some

of

the

most

attractive

levels

since

the

2008

global

financial

crisis.

We

believe

this

environment

makes

skilled

active

management

a

critical

tool

for

identifying

risks

and

opportunities,

and

our

investment

teams

will

continue

to

use

fundamental

research

to

identify

securities

that

can

add

value

to

your

portfolio

over

the

long

term.

Thank

you

for

your

continued

confidence

in

T.

Rowe

Price.

Sincerely, 

Robert

Sharps

CEO

and

President

T.

ROWE

PRICE

Equity

Market

Index

Funds

Management’s

Discussion

of

Fund

Performance

3

EQUITY

INDEX

500 FUND 

INVESTMENT

OBJECTIVE 

The

fund

seeks

to

track

the

performance

of

a

benchmark

index

that

measures

the

investment

return

of

large-capitalization

U.S.

stocks.

FUND

COMMENTARY

How

did

the

fund

perform

in

the

past 12

months?

The

Equity

Index

500

Fund

returned

-18.28%

versus

-18.11%

for

its

benchmark,

the

S&P

500

Index.

The

fund’s

performance

tends

to

slightly

lag

that

of

the

index

due

to

operating

and

management

expenses.

(Performance

for

the

fund’s

I

Class

and

Z

Class

shares

will

vary

due

to

different

fee

structures.

Past

performance

cannot

guarantee

future

results

.)

What

factors

influenced

the

fund’s

performance?

Most

sectors

in

the

S&P

500

Index

produced

negative

returns

in

2022.

Large-

cap

U.S.

stocks

plunged

as

Russia’s

assault

on

Ukraine,

surging

commodity

prices,

elevated

inflation,

and

rising

interest

rates

weighed

heavily

on

the

economy

and

financial

markets.

By

the

summer

of

2022,

the

S&P

500

Index

and

several

other

equity

indexes

entered

“bear

market”

territory,

meaning

that

they

had

fallen

at

least

20%

from

their

recent

highs.

Within

our

portfolio,

information

technology

stocks

detracted

the

most

in

absolute

terms.

Software,

semiconductors,

and

hardware

companies

were

among

the

worst

performers

in

the

portfolio,

with

bellwethers

Microsoft,

NVIDIA,

and

Apple

being

particularly

weak.

Shares

of

these

tech

giants

fell

with

other

technology

names,

as

the

sector

was

hit

by

fears

that

supply

chain

issues

and

inflationary

pressures

would

slow

demand.

Also,

rising

interest

rates

tend

to

hurt

growth

stocks

by

reducing

the

present

value

of

their

future

profits.

(Please

refer

to

the

portfolio

of

investments

for

a

complete

list

of

holdings

and

the

amount

each

represents

in

the

portfolio.)

PERFORMANCE

COMPARISON

Total

Return

Periods

Ended

12/31/22

6

Months

12

Months

Equity

Index

500

Fund

–

.

2.20‌%

-18.28‌%

Equity

Index

500

Fund–

.

I  Class

2.29‌

-18.15‌

Equity

Index

500

Fund–

.

Z  Class

2.31‌

-18.11‌

S&P

500

Index

2.31‌

-18.11‌

T.

ROWE

PRICE

Equity

Market

Index

Funds

4

The

consumer

discretionary

sector

also

exhibited

negative

returns.

The

automobiles

segment

detracted

the

most

from

absolute

results,

as

leading

electric

automobile

maker

Tesla

tumbled

during

the

year.

The

stock

sank

amid

a

number

of

negative

data

points,

including

continued

controversy

surrounding

Chief

Executive

Officer

Elon

Musk’s

acquisition

of

Twitter,

reports

of

fatal

crashes

involving

the

company’s

Model

3

autopilot

feature,

and

concerns

that

macro

pressures

from

higher

financing

rates

and

a

weaker

consumer

could

hamper

demand

in

the

near

term.

The

internet

and

direct

marketing

segment

also

lagged.

Shares

of

Amazon.com

fell

sharply

on

a

series

of

disappointing

earnings

results,

with

the

firm

struggling

to

combat

slowing

growth

and

over-staffing

as

pandemic-driven

demand

receded.

Near

the

end

of

the

year,

the

company

projected

that

fourth-quarter

sales

would

be

well

below

analysts’

expectations.

Conversely,

energy

shares

surged

for

the

12-month

period.

Energy

companies

were

by

far

the

top

contributors

in

our

portfolio,

led

by

ExxonMobil

and

Chevron.

Many

large

oil

companies

reported

record

profits

during

the

first

quarter

of

2022,

as

many

countries

decided

to

find

alternatives

to

Russian

energy

exports,

resulting

in

higher

oil,

gasoline,

and

natural

gas

prices.

Oil

companies

ConocoPhillips,

Marathon

Petroleum,

and

Occidental

Petroleum

also

contributed

to

our

results,

while

energy

equipment

and

services

company

Schlumberger

added

value

to

a

lesser

extent.

The

health

care

sector

exhibited

mostly

flat

returns

during

the

12-month

period.

The

pharmaceuticals

segment

performed

best,

with

Merck

and

Eli

Lilly

being

the

top

performers.

Biotechnology

names

also

contributed

to

results,

with

our

position

in

AbbVie

being

particularly

strong.

Conversely,

health

care

equipment

and

supplies

companies

weighed

on

results,

with

Abbott

Laboratories

and

Medtronic

being

especially

weak.

SECTOR

DIVERSIFICATION

Periods

Ended

6/30/22

12/31/22

Information

Technology

26.6‌%

25.5‌%

Health

Care

15.1‌ 

15.8‌ 

Financials

10.8‌ 

11.5‌ 

Consumer

Discretionary

10.5‌ 

9.7‌ 

Industrials

and

Business

Services

7.9‌ 

8.9‌ 

Communication

Services

8.8‌ 

7.3‌ 

Consumer

Staples

7.0‌ 

7.1‌ 

Energy

4.3‌ 

5.2‌ 

Utilities

3.1‌ 

3.2‌ 

Materials

2.6‌ 

2.7‌ 

Real

Estate

2.9‌ 

2.7‌ 

Other

and

Reserves

0.4‌ 

0.4‌ 

Total

100.0‌%

100.0‌%

Historical

weightings

reflect

current

industry/sector

classifications.

T.

ROWE

PRICE

Equity

Market

Index

Funds

5

TOTAL

EQUITY

MARKET

INDEX FUND 

INVESTMENT

OBJECTIVE 

The

fund

seeks

to

match the

performance

of

the

entire

U.S.

stock

market.

FUND

COMMENTARY

How

did

the

fund

perform

in

the

past 12

months?

The

Total

Equity

Market

Index

Fund

returned

-19.61%

versus

-19.53%

for

its

benchmark,

the

S&P

Total

Market

Index.

Fund

performance

tends

to

slightly

lag

that

of

the

index

due

to

operating

and

management

expenses.

(

Past

performance

cannot

guarantee

future

results

.)

What

factors

influenced

the

fund’s

performance?

Within

our

portfolio,

information

technology

stocks

detracted

the

most

in

absolute

terms.

Software,

semiconductors,

and

hardware

companies

were

among

the

worst

performers

in

the

portfolio,

with

bellwethers

Microsoft,

NVIDIA,

and

Apple

being

particularly

weak.

Shares

of

these

tech

giants

fell

with

other

technology

names,

as

the

sector

was

hit

by

fears

that

supply

chain

issues

and

inflationary

pressures

would

slow

demand.

Also,

rising

interest

rates

tend

to

hurt

growth

stocks

by

reducing

the

present

value

of

their

future

profits.

(Please

refer

to

the

portfolio

of

investments

for

a

complete

list

of

holdings

and

the

amount

each

represents

in

the

portfolio.)

The

consumer

discretionary

sector

also

exhibited

negative

returns.

The

automobiles

segment

detracted

the

most

from

absolute

results,

as

leading

electric

automobile

maker

Tesla

tumbled

during

the

year.

The

stock

sank

amid

a

number

of

negative

data

points,

including

continued

controversy

surrounding

Chief

Executive

Officer

Elon

Musk’s

acquisition

of

Twitter,

reports

of

fatal

crashes

involving

the

company’s

Model

3

autopilot

feature,

and

concerns

that

macro

pressures

from

higher

financing

rates

and

a

weaker

consumer

could

hamper

demand

in

the

near

term.

The

internet

and

direct

marketing

segment

also

lagged.

Shares

of

Amazon.com

fell

sharply

on

a

series

of

disappointing

earnings

results,

with

the

firm

struggling

to

combat

slowing

growth

and

over-staffing

as

pandemic-driven

demand

receded.

Near

the

end

of

the

year,

the

company

projected

that

fourth-quarter

sales

would

be

well

below

analysts’

expectations.

PERFORMANCE

COMPARISON

Total

Return

Periods

Ended

12/31/22

6

Months

12

Months

Total

Equity

Market

Index

Fund

–

.

2.22‌%

-19.61‌%

S&P

Total

Market

Index

2.29‌

-19.53‌

T.

ROWE

PRICE

Equity

Market

Index

Funds

6

The

utilities

sector,

one

of

the

smallest

in

the

index

and

the

portfolio,

exhibited

flat

returns

during

the

12-month

period.

Utilities

stocks,

which

tend

to

have

above-average

dividend

yields,

often

behave

like

bonds

in

response

to

interest

rate

movements.

However,

during

times

of

economic

uncertainty,

investors

often

favor

utilities

because

their

businesses

tend

to

be

stable.

Within

the

sector,

multi-utility

companies

performed

worst,

with

Dominion

Energy

being

the

primary

laggard.

On

the

other

hand,

electric

utilities

companies

mildly

contributed

to

portfolio

results,

with

Constellation

Energy

being

the

top

contributor.

Conversely,

energy

shares

surged

for

the

12-month

period.

Energy

companies

were

by

far

the

top

contributors

in

our

portfolio,

led

by

ExxonMobil

and

Chevron.

Many

large

oil

companies

reported

record

profits

during

the

first

quarter

of

2022,

as

many

countries

decided

to

find

alternatives

to

Russian

energy

exports,

resulting

in

higher

oil,

gasoline,

and

natural

gas

prices.

Oil

companies

ConocoPhillips,

Marathon

Petroleum,

and

Occidental

Petroleum

also

contributed

to

our

results,

while

energy

equipment

and

services

company

Schlumberger

added

value

to

a

lesser

extent.

SECTOR

DIVERSIFICATION

Periods

Ended

6/30/22

12/31/22

Information

Technology

25.5‌%

24.3‌%

Health

Care

14.8‌ 

15.5‌ 

Financials

11.5‌ 

12.3‌ 

Consumer

Discretionary

10.5‌ 

9.8‌ 

Industrials

and

Business

Services

8.9‌ 

9.8‌ 

Communication

Services

8.1‌ 

6.8‌ 

Consumer

Staples

6.3‌ 

6.6‌ 

Energy

4.3‌ 

5.1‌ 

Real

Estate

3.6‌ 

3.2‌ 

Utilities

3.0‌ 

3.0‌ 

Materials

2.9‌ 

3.1‌ 

Other

and

Reserves

0.6‌ 

0.5‌ 

Total

100.0‌%

100.0‌%

Historical

weightings

reflect

current

industry/sector

classifications.

T.

ROWE

PRICE

Equity

Market

Index

Funds

7

EXTENDED

EQUITY

MARKET

INDEX FUND 

INVESTMENT

OBJECTIVE 

The

fund

seeks

to

track

the

performance

of

a

benchmark

index

that

measures

the

investment

return

of

small-

and

mid-capitalization

U.S.

stocks.

FUND

COMMENTARY

How

did

the

fund

perform

in

the

past 12

months?

Small-

and

mid-cap

U.S.

stocks

produced

negative

returns

in

2022.

The

Extended

Equity

Market

Index

Fund

returned

-26.00%

versus

-26.54%

for

its

benchmark,

the

S&P

Completion

Index.

It

is

unusual

for

the

fund

to

outperform

the

index;

the

fund

usually

lags

the

benchmark

slightly

due

to

operating

and

management

expenses.

(

Past

performance

cannot

guarantee

future

results

.)

What

factors

influenced

the

fund’s

performance?

Within

our

portfolio,

information

technology

(IT)

stocks

detracted

the

most

in

absolute

terms.

Software,

IT

services,

and

semiconductor

companies

were

among

the

worst

performers

in

the

portfolio,

with

Datadog,

Snowflake,

and

Marvell

Technology

being

particularly

weak.

Shares

of

these

companies

fell

with

other

technology

names,

as

the

sector

was

hit

by

fears

that

supply

chain

issues

and

inflationary

pressures

would

slow

demand.

Also,

rising

interest

rates

tend

to

hurt

growth

stocks

by

reducing

the

present

value

of

their

future

profits.

(Please

refer

to

the

portfolio

of

investments

for

a

complete

list

of

holdings

and

the

amount

each

represents

in

the

portfolio.)

The

consumer

discretionary

sector

also

exhibited

negative

returns,

as

the

specialty

retail

segment

performed

worst.

Shares

of

Carvana,

which

operates

an

online

retail

platform

for

used

cars,

declined

following

an

earnings

report

that

fell

significantly

short

of

expectations.

The

company

is

experiencing

various

headwinds,

including

pandemic-related

labor

shortages

and

severe

weather

on

the

supply

side

as

well

as

slowing

demand

amid

elevated

used

car

prices

and

rising

interest

rates.

Investors

were

also

discouraged

by

Carvana’s

withdrawal

of

forward

guidance

for

the

remainder

of

the

year.

The

hotel,

restaurant,

and

leisure

segment

also

lagged,

as

Airbnb

struggled.

PERFORMANCE

COMPARISON

Total

Return

Periods

Ended

12/31/22

6

Months

12

Months

Extended

Equity

Market

Index

Fund

–

.

2.42‌%

-26.00‌%

S&P

Completion

Index

2.16‌

-26.54‌

T.

ROWE

PRICE

Equity

Market

Index

Funds

8

The

utilities

sector,

one

of

the

smallest

in

the

index

and

the

portfolio,

exhibited

flat

returns

during

the

12-month

period.

Utilities

stocks,

which

tend

to

have

above-average

dividend

yields,

often

behave

like

bonds

in

response

to

interest

rate

movements.

However,

during

times

of

economic

uncertainty,

investors

often

favor

utilities

because

their

businesses

tend

to

be

stable.

Within

the

sector,

independent

power

and

renewable

electricity

producers

were

the

weakest

performers,

with

Sunnova

Energy

International

being

the

primary

laggard.

On

the

other

hand,

multi-utilities

companies

contributed

to

portfolio

performance,

with

Unitil

performing

best.

Conversely,

energy

shares

advanced

for

the

12-month

period.

Energy

companies

were

the

top

performers

in

our

portfolio,

led

by

Cheniere

Energy

and

Texas

Pacific

Land,

which

receives

royalties

from

oil

extracted

and

water

resources

used

by

exploration

and

production

companies

on

its

land

in

the

Permian

Basin.

Many

oil

companies

reported

strong

profits

during

the

first

quarter

of

2022,

as

many

countries

decided

to

find

alternatives

to

Russian

energy

exports,

resulting

in

higher

oil,

gasoline,

and

natural

gas

prices.

Oil

companies

EQT

and

Murphy

Oil

also

contributed

to

our

results,

while

energy

equipment

and

services

companies

TechnipFMC—a

provider

of

subsea

oil

services—and

NOV

added

value

to

a

lesser

extent. 

How

are

the

Equity

Market

Index

Funds

positioned?

The

Equity

Market

Index

Funds,

which

tend

to

closely

track

their

benchmarks,

offer

broad

exposure

to

different

sectors

of

the

U.S.

stock

market,

and

each

fund’s

sector

allocations

are

consistent

with

those

of

its

benchmark.

As

such,

changes

in

each

portfolio’s

sector

diversification

and

other

overall

characteristics

reflect

changes

in

the

composition

of

the

indexes,

rather

than

strategic

shifts

that

are

typical

of

an

actively

managed

fund.

Since

the

portfolios

SECTOR

DIVERSIFICATION

Periods

Ended

6/30/22

12/31/22

Information

Technology

19.7‌%

18.0‌%

Financials

15.9‌ 

15.8‌ 

Industrials

and

Business

Services

14.3‌ 

15.8‌ 

Health

Care

13.3‌ 

13.8‌ 

Consumer

Discretionary

10.5‌ 

11.2‌ 

Real

Estate

7.6‌ 

6.5‌ 

Energy

4.5‌ 

4.9‌ 

Materials

4.3‌ 

4.3‌ 

Communication

Services

3.8‌ 

3.8‌ 

Consumer

Staples

3.0‌ 

3.1‌ 

Utilities

2.6‌ 

2.2‌ 

Other

and

Reserves

0.5‌ 

0.6‌ 

Total

100.0‌%

100.0‌%

Historical

weightings

reflect

current

industry/sector

classifications.

T.

ROWE

PRICE

Equity

Market

Index

Funds

9

are

designed

to

track

their

indexes,

they

do

not

have

the

flexibility

to

shift

assets

toward

stocks

or

sectors

that

are

rising

or

away

from

those

that

are

declining.

The

funds’

expenses

are

generally

low,

which

allows

investors

to

retain

more

of

their

returns.

As

a

reminder,

the

Equity

Market

Index

Funds

are

designed

for

investors

who

want

to

harness

the

potential

for

long-term

capital

appreciation

from

broad

exposure

to

large-cap

U.S.

stocks,

the

entire

U.S.

stock

market,

or

small-

and

mid-cap

U.S.

stocks.

The

portfolios

could

serve

as

core

holdings

in

an

investor’s

portfolio,

as

they

offer

attributes

that

many

investors

will

find

appealing.

The

portfolios

intend

to

be

diversified

in

approximately

the

same

proportion

as

the

indexes

they

track

are

diversified.

(Diversification

cannot

assure

a

profit

or

protect

against

loss

in

a

declining

market.)

The

Equity

Index

500

Fund

uses

a

full

replication

strategy,

which

involves

investing

substantially

all

of

its

assets

in

all

of

the

stocks

in

the

S&P 500

Index.

The

fund

seeks

to

maintain

holdings

of

each

stock

in

proportion

to

its

weight

in

the

index.

The

Total

Equity

Market

Index

Fund

and

the

Extended

Equity

Market

Index

Fund

use

a

sampling

strategy,

which

involves

investing

substantially

all

of

their

assets

in

a

group

of

stocks

representative

of

the

sector

allocations,

financial

characteristics,

and

other

attributes

of

the

S&P

Total

Market

Index

and

S&P

Completion

Index,

respectively.

These

two

funds

do

not

attempt

to

fully

replicate

their

indexes

by

owning

each

of

the

stocks

in

them.

All

three

index

funds

may

occasionally

invest

in

securities

such

as

futures

and

exchange-traded

funds

so

that

they

can

accommodate

cash

flows

and

remain

fully

invested.

What

is

portfolio

management’s

outlook?

Slowing

growth,

volatile

geopolitics,

tightening

global

monetary

policies,

and

elevated

inflation

created

a

challenging

market

environment

for

investors

throughout

2022.

Continued

aggressive

action

by

the

U.S.

Federal

Reserve

has

dampened

hopes

of

softening

monetary

tightening

and

accelerated

market

fears

of

a

U.S.

recession.

Overseas

economic

conditions

remain

challenging,

too.

Recession

risks

in

Europe

have

increased

as

the

war

in

Ukraine

has

waged

on,

and

there

are

concerns

about

China’s

growth

outlook,

even

though

the

country

has

been

taking

steps

to

roll

back

its

zero-COVID

policies

and

reopen

its

economy.

T.

ROWE

PRICE

Equity

Market

Index

Funds

10

The

trajectories

of

the

economy,

corporate

earnings,

and

interest

rates

are

unpredictable,

and

investor

sentiment

toward

the

broad

market

and

various

market

segments

could

change

without

warning.

Our

main

task,

however,

is

not

to

determine

which

stocks

or

sectors

may

perform

best

in

the

period

ahead.

As

always,

our

intention

is

to

use

full

replication

or

sampling

strategies

so

that

the

Equity

Market

Index

Funds

are

structured

like

major

U.S.

equity

indexes

and

closely

track

their

performance.

The

views

expressed

reflect

the

opinions

of

T.

Rowe

Price

as

of

the

date

of

this

report

and

are

subject

to

change

based

on

changes

in

market,

economic,

or

other

conditions.

These

views

are

not

intended

to

be

a

forecast

of

future

events

and

are

no

guarantee

of

future

results.

T.

ROWE

PRICE

Equity

Market

Index

Funds

11

RISKS

OF

INVESTING

IN

THE

EQUITY

MARKET

INDEX

FUNDS

Common

stocks

generally

fluctuate

in

value

more

than

bonds

and

may

decline

significantly

over

short

time

periods.

There

is

a

chance

that

stock

prices

overall

will

decline

because

stock

markets

tend

to

move

in

cycles,

with

periods

of

rising

and

falling

prices.

The

value

of

a

stock

in

which

the

funds

invest

may

decline

due

to

general

weakness

in

the

U.S.

stock

market,

such

as

when

the

U.S.

financial

markets

decline,

or

because

of

factors

that

affect

a

particular

company

or

industry.

Although

stocks

issued

by

larger

companies

tend

to

have

less

overall

volatility

than

stocks

issued

by

smaller

companies,

larger

companies

may

not

be

able

to

attain

the

high

growth

rates

of

successful

smaller

companies,

especially

during

strong

economic

periods.

In

addition,

larger

companies

may

be

less

capable

of

responding

quickly

to

competitive

challenges

and

industry

changes

and

may

suffer

sharper

price

declines

as

a

result

of

earnings

disappointments.

Funds

that

invest

in

small

and

medium-sized

companies

could

be

more

volatile

than

funds

that

are

exposed

to

only

large

companies.

Small

and

medium-sized

companies

often

have

less

experienced

management,

narrower

product

lines,

more

limited

financial

resources,

and

less

publicly

available

information

than

larger

companies.

Smaller

companies

may

have

limited

trading

markets

and

tend

to

be

more

sensitive

to

changes

in

overall

economic

conditions.

Because

the

funds

are

passively

managed,

holdings

are

generally

not

reallocated

based

on

changes

in

market

conditions

or

the

outlook

for

a

specific

security,

industry,

or

market

sector.

As

a

result,

the

funds’

performance

may

lag

the

performance

of

actively

managed

funds.

Funds

that

use

a

sampling

strategy

(and

thus

do

not

attempt

to

fully

replicate

their

benchmark

indexes)

have

a

greater

potential

for

their

performance

to

deviate

from

that

of

their

benchmarks.)

BENCHMARK

INFORMATION

Note:

The S&P

500

Index,

S&P

Total

Market

Index,

and

S&P

Completion

Index are

products of

S&P

Dow

Jones

Indices

LLC,

a

division

of

S&P

Global,

or

its

affiliates

(“SPDJI”)

and

have

been

licensed

for

use

by

T.

Rowe

Price.

Standard

&  Poor’s

®

and

S&P

®

 are

registered

trademarks of

Standard

&

Poor’s

Financial

Services

LLC,

a

division

of

S&P

Global (“S&P”);

Dow

Jones

®

is

a

registered

trademark

of

Dow

Jones

Trademark

Holdings

LLC

(“Dow

Jones”);

T.

Rowe

Price

is

not

sponsored,

endorsed,

sold

or

promoted

by

SPDJI,

Dow

T.

ROWE

PRICE

Equity

Market

Index

Funds

12

Jones,

S&P,

or

their

respective

affiliates,

and

none

of

such

parties

make

any

representation

regarding

the

advisability

of

investing

in

such

product(s)

nor

do

they

have

any

liability

for

any

errors,

omissions,

or

interruptions

of

the

S&P

500

Index,

S&P

Total

Market

Index,

and

S&P

Completion

Index.

PORTFOLIO

HIGHLIGHTS

TWENTY-FIVE

LARGEST

HOLDINGS

Equity

Index

500

Fund

Percent

of

Net

Assets

12/31/22

Apple

6.0‌%

Microsoft

5.5‌ 

Alphabet

3.1‌ 

Amazon.com

2.3‌ 

Berkshire

Hathaway

1.7‌ 

UnitedHealth

Group

1.5‌

Johnson

&

Johnson

1.4‌

Exxon

Mobil

1.4‌

JPMorgan

Chase

1.2‌

NVIDIA

1.1‌

Procter

&

Gamble

1.1‌

Visa

1.1‌

Tesla

1.0‌

Home

Depot

1.0‌

Chevron

1.0‌

Mastercard

0.9‌

Eli

Lilly

0.9‌

Pfizer

0.9‌

AbbVie

0.9‌

Merck

0.9‌

Meta

Platforms

0.8‌

PepsiCo

0.8‌

Coca-Cola

0.8‌

Bank

of

America

0.7‌

Broadcom

0.7‌

Total

38.7‌%

Note:

The

information

shown

does

not

reflect

any

exchange-traded

funds

(ETFs),

cash

reserves,

or

collateral

for

securities

lending

that

may

be

held

in

the

portfolio.

BENCHMARK

INFORMATION

(continued)

T.

ROWE

PRICE

Equity

Market

Index

Funds

13

PORTFOLIO

HIGHLIGHTS

TWENTY-FIVE

LARGEST

HOLDINGS

Total

Equity

Market

Index

Fund

Percent

of

Net

Assets

12/31/22

Apple

5.1‌%

Microsoft

4.7‌ 

Alphabet

2.7‌ 

Amazon.com

2.0‌ 

Berkshire

Hathaway

1.4‌ 

UnitedHealth

Group

1.3‌

Johnson

&

Johnson

1.2‌

Exxon

Mobil

1.2‌

JPMorgan

Chase

1.0‌

NVIDIA

1.0‌

Visa

0.9‌

Procter

&

Gamble

0.9‌

Home

Depot

0.9‌

Tesla

0.9‌

Chevron

0.9‌

Mastercard

0.8‌

AbbVie

0.8‌

Eli

Lilly

0.8‌

Meta

Platforms

0.7‌

Pfizer

0.7‌

Merck

0.7‌

Coca-Cola

0.7‌

PepsiCo

0.7‌

Bank

of

America

0.6‌

Broadcom

0.6‌

Total

33.2‌%

Note:

The

information

shown

does

not

reflect

any

exchange-traded

funds

(ETFs),

cash

reserves,

or

collateral

for

securities

lending

that

may

be

held

in

the

portfolio.

T.

ROWE

PRICE

Equity

Market

Index

Funds

14

PORTFOLIO

HIGHLIGHTS

TWENTY-FIVE

LARGEST

HOLDINGS

Extended

Equity

Market

Index

Fund

Percent

of

Net

Assets

12/31/22

Blackstone

0.9‌%

Uber

Technologies

0.9‌ 

Palo

Alto

Networks

0.7‌ 

Snowflake

0.7‌ 

Lululemon

Athletica

0.7‌ 

Cheniere

Energy

0.6‌

Workday

0.6‌

Airbnb

0.6‌

Marvell

Technology

0.6‌

Block

0.6‌

Alnylam

Pharmaceuticals

0.5‌

Apollo

Global

Management

0.5‌

KKR

0.5‌

Horizon

Therapeutics

0.5‌

Ferguson

0.5‌

VMware

0.4‌

Crowdstrike

Holdings

0.4‌

Veeva

Systems

0.4‌

Insulet

0.4‌

Trade

Desk

0.4‌

Atlassian

0.3‌

Sun

Communities

0.3‌

BioMarin

Pharmaceutical

0.3‌

Datadog

0.3‌

Markel

0.3‌

Total

12.9‌%

Note:

The

information

shown

does

not

reflect

any

exchange-traded

funds

(ETFs),

cash

reserves,

or

collateral

for

securities

lending

that

may

be

held

in

the

portfolio.

T.

ROWE

PRICE

Equity

Market

Index

Funds

15

GROWTH

OF

$10,000 

This

chart

shows

the

value

of

a

hypothetical

$10,000

investment

in

the

fund

over

the

past

10

fiscal

year

periods

or

since

inception

(for funds

lacking

10-year

records).

The

result

is

compared

with

benchmarks,

which

include

a

broad-based

market

index

and

may

also

include

a

peer

group

average

or

index.

Market

indexes

do

not

include

expenses,

which

are

deducted

from

fund

returns

as

well

as

mutual fund

averages

and

indexes. 

EQUITY

INDEX

500

FUND

Note:

Performance

for

the I

and

Z Class

shares

will

vary

due

to

their

differing

fee

structures.

See

the

Average

Annual

Compound

Total

Return

table. 

T.

ROWE

PRICE

Equity

Market

Index

Funds

16

AVERAGE

ANNUAL

COMPOUND

TOTAL

RETURN

Periods

Ended

12/31/22

1

Year

5

Years

10

Years

Since

Inception

Inception

Date

Equity

Index

500

Fund

–

.

-18.28‌%

9.22‌%

12.32‌%

–‌

–

Equity

Index

500

Fund–

.

I  Class

-18.15‌

9.36‌

–‌

11.37‌%

8/28/15

Equity

Index

500

Fund–

.

Z  Class

-18.11‌

–‌

–‌

20.46‌

3/16/20

The

fund’s

performance

information

represents

only

past

performance

and

is

not

necessarily

an

indication

of

future

results.

Current

performance

may

be

lower

or

higher

than

the

performance

data

cited.

Share

price,

principal

value,

and

return

will

vary,

and

you

may

have

a

gain

or

loss

when

you

sell

your

shares.

For

the

most

recent

month-end

performance,

please

visit

our

website

(troweprice.

com)

or

contact

a

T.

Rowe

Price

representative

at

1

-

800

-

225

-

5132

or,

for

0.02

I

and

0.03

Z

Class

shares,

1-800-638-8790.

This

table

shows

how

the

fund

would

have

performed

each

year

if

its

actual

(or

cumulative)

returns

had

been

earned

at

a

constant

rate.

Average

annual

total

return

figures

include

changes

in

principal

value,

reinvested

dividends,

and

capital

gain

distributions.

Returns

do

not

reflect

taxes

that

the

shareholder

may

pay

on

fund

distributions

or

the

redemption

of

fund

shares.

When

assessing

performance,

investors

should

consider

both

short-

and

long-term

returns.

T.

ROWE

PRICE

Equity

Market

Index

Funds

17

GROWTH

OF

$10,000 

This

chart

shows

the

value

of

a

hypothetical

$10,000

investment

in

the

fund

over

the

past

10

fiscal

year

periods

or

since

inception

(for funds

lacking

10-year

records).

The

result

is

compared

with

benchmarks,

which

include

a

broad-based

market

index

and

may

also

include

a

peer

group

average

or

index.

Market

indexes

do

not

include

expenses,

which

are

deducted

from

fund

returns

as

well

as

mutual fund

averages

and

indexes. 

TOTAL

EQUITY

MARKET

INDEX

FUND

AVERAGE

ANNUAL

COMPOUND

TOTAL

RETURN

Periods

Ended

12/31/22

1

Year

5

Years

10

Years

Total

Equity

Market

Index

Fund

–

.

-19.61‌%

8.31‌%

11.82‌%

The

fund’s

performance

information

represents

only

past

performance

and

is

not

necessarily

an

indication

of

future

results.

Current

performance

may

be

lower

or

higher

than

the

performance

data

cited.

Share

price,

principal

value,

and

return

will

vary,

and

you

may

have

a

gain

or

loss

when

you

sell

your

shares.

For

the

most

recent

month-end

performance,

please

visit

our

website

(troweprice.com)

or

contact

a

T.

Rowe

Price

representative

at

1-800-225-5132.

This

table

shows

how

the

fund

would

have

performed

each

year

if

its

actual

(or

cumulative)

returns

for

the

periods

shown

had

been

earned

at

a

constant

rate.

Average

annual

total

return

figures

include

changes

in

principal

value,

reinvested

dividends,

and

capital

gain

distributions.

Returns

do

not

reflect

taxes

that

the

shareholder

may

pay

on

fund

distributions

or

the

redemption

of

fund

shares.

When

assessing

performance,

investors

should

consider

both

short-

and

long-term

returns.

T.

ROWE

PRICE

Equity

Market

Index

Funds

18

GROWTH

OF

$10,000 

This

chart

shows

the

value

of

a

hypothetical

$10,000

investment

in

the

fund

over

the

past

10

fiscal

year

periods

or

since

inception

(for funds

lacking

10-year

records).

The

result

is

compared

with

benchmarks,

which

include

a

broad-based

market

index

and

may

also

include

a

peer

group

average

or

index.

Market

indexes

do

not

include

expenses,

which

are

deducted

from

fund

returns

as

well

as

mutual fund

averages

and

indexes. 

EXTENDED

EQUITY

MARKET

INDEX

FUND

AVERAGE

ANNUAL

COMPOUND

TOTAL

RETURN

Periods

Ended

12/31/22

1

Year

5

Years

10

Years

Extended

Equity

Market

Index

Fund

–

.

-26.00‌%

4.63‌%

9.46‌%

The

fund’s

performance

information

represents

only

past

performance

and

is

not

necessarily

an

indication

of

future

results.

Current

performance

may

be

lower

or

higher

than

the

performance

data

cited.

Share

price,

principal

value,

and

return

will

vary,

and

you

may

have

a

gain

or

loss

when

you

sell

your

shares.

For

the

most

recent

month-end

performance,

please

visit

our

website

(troweprice.com)

or

contact

a

T.

Rowe

Price

representative

at

1-800-225-5132.

This

table

shows

how

the

fund

would

have

performed

each

year

if

its

actual

(or

cumulative)

returns

for

the

periods

shown

had

been

earned

at

a

constant

rate.

Average

annual

total

return

figures

include

changes

in

principal

value,

reinvested

dividends,

and

capital

gain

distributions.

Returns

do

not

reflect

taxes

that

the

shareholder

may

pay

on

fund

distributions

or

the

redemption

of

fund

shares.

When

assessing

performance,

investors

should

consider

both

short-

and

long-term

returns.

T.

ROWE

PRICE

Equity

Market

Index

Funds

19

EXPENSE

RATIOS

FUND

EXPENSE

EXAMPLE

As

a

mutual

fund

shareholder,

you

may

incur

two

types

of

costs:

(1)

transaction

costs,

such

as

redemption

fees

or

sales

loads,

and

(2)

ongoing

costs,

including

management

fees,

distribution

and

service

(12b-1)

fees,

and

other

fund

expenses.

The

following

example

is

intended

to

help

you

understand

your

ongoing

costs

(in

dollars)

of

investing

in

the

fund

and

to

compare

these

costs

with

the

ongoing

costs

of

investing

in

other

mutual

funds.

The

example

is

based

on

an

investment

of

$1,000

invested

at

the

beginning

of

the

most

recent

six-month

period

and

held

for

the

entire

period.

Please note

that

the

Equity

Index

500

Fund

has

three

share

classes:

The

original

share

class

(Investor

Class)

charges

no

distribution

and

service

(12b-1)

fee,

I

Class

shares

are

also

available

to

institutionally

oriented

clients

and

impose

no

12b-1

or

administrative

fee

payment,

and

Z

Class

shares

are

offered

only

to

funds

advised

by

T.

Rowe

Price

and

other

advisory

clients

of

T.

Rowe

Price

or

its

affiliates

that

are

subject

to

a

contractual

fee

for

investment

management

services

and

impose

no

12b-1

fee

or

administrative

fee

payment.

Each

share

class

is

presented

separately

in

the

table.

Actual

Expenses

The

first

line

of

the

following

table

(Actual)

provides

information

about

actual

account

values

and

actual

expenses.

You

may

use

the

information

on

this

line,

together

with

your

account

balance,

to

estimate

the

expenses

that

you

paid

over

the

period.

Simply

divide

your

account

value

by

$1,000

(for

example,

an

$8,600

account

value

divided

by

$1,000

=

8.6),

then

multiply

the

result

by

the

number

on

the

first

line

under

the

heading

“Expenses

Paid

During

Period”

to

estimate

the

expenses

you

paid

on

your

account

during

this

period. 

Hypothetical

Example

for

Comparison

Purposes

The

information

on

the

second

line

of

the

table

(Hypothetical)

is

based

on

hypothetical

account

values

and

expenses

derived

from

the

fund’s

actual

expense

ratio

and

an

assumed

5%

per

year

rate

of

return

before

expenses

(not

the

fund’s

actual

return).

You

may

compare

the

ongoing

costs

of

investing

in

the

fund

with

other

funds

by

contrasting

this

5%

hypothetical

example

and

the

5%

hypothetical

examples

that

appear

in

the

shareholder

reports

of

the

other

funds.

The

hypothetical

account

values

and

expenses

may

not

be

used

to

estimate

the

actual

ending

account

balance

or

expenses

you

paid

for

the

period.

Equity

Index

500

Fund

0.15‌%

Equity

Index

500

Fund–I

Class

0.09‌ 

Equity

Index

500

Fund–Z

Class

0.05‌ 

Total

Equity

Market

Index

Fund

0.20‌ 

Extended

Equity

Market

Index

Fund

0.23‌ 

The

expense

ratios

shown

are

as

of

the

funds’

most

recent

prospectus.

These

numbers

may

vary

from

the

expense

ratios

shown

elsewhere

in

this

report

because

they

are

based

on

a

different

time

period

and,

if

applicable,

include

acquired

fund

fees

and

expenses

but

do

not

include

fee

or

expense

waivers.

T.

ROWE

PRICE

Equity

Market

Index

Funds

20

Note:

T.

Rowe

Price

charges

an

account

service

fee

that

is

not

included

in

the

accompanying

table.

The

account

service

fee

is

charged

on

a

quarterly

basis,

usually

during

the

last

week

of

a

calendar

quarter,

and

applies

to

accounts

with

balances

below

$10,000

on

the

day

of

the

assessment.

The

fee

is

charged

to

accounts

that

fall

below

$10,000

for

any

reason,

including

market

fluctuations,

redemptions,

or

exchanges.

When

an

account

with

less

than

$10,000

is

closed

either

through

redemption

or

exchange,

the

fee

is

charged

and

deducted

from

the

proceeds.

The

fee

applies

to

IRAs

but

not

to

retirement

plans

directly

registered

with

T.

Rowe

Price

Services

or

accounts

maintained

by

intermediaries

through

NSCC

®

Networking.

If

you

are

subject

to

the

fee,

keep

it

in

mind

when

you

are

estimating

the

ongoing

expenses

of

investing

in

the

fund

and

when

comparing

the

expenses

of

this

fund

with

other

funds.

You

should

also

be

aware

that

the

expenses

shown

in

the

table

highlight

only

your

ongoing

costs

and

do

not

reflect

any

transaction

costs,

such

as

redemption

fees

or

sales

loads.

Therefore,

the

second

line

of

the

table

is

useful

in

comparing

ongoing

costs

only

and

will

not

help

you

determine

the

relative

total

costs

of

owning

different

funds.

To

the

extent

a

fund

charges

transaction

costs,

however,

the

total

cost

of

owning

that

fund

is

higher.

EQUITY

INDEX

500

FUND

Beginning

Account

Value

7/1/22

Ending

Account

Value

12/31/22

Expenses

Paid

During

Period*

7/1/22

to

12/31/22

Investor

Class

Actual

$1,000.00

$1,022.00

$1.07

Hypothetical

(assumes

5%

return

before

expenses)

 1,000.00

  1,024.15

  1.07

I

Class

Actual

  1,000.00

  1,022.90

  0.25

Hypothetical

(assumes

5%

return

before

expenses)

 1,000.00

  1,024.95

  0.26

Z

Class

Actual

  1,000.00

  1,023.10

  0.00

Hypothetical

(assumes

5%

return

before

expenses)

 1,000.00

  1,025.21

  0.00

*

Expenses

are

equal

to

the

fund’s

annualized

expense

ratio

for

the

6-month

period,

multiplied

by

the

average

account

value

over

the

period,

multiplied

by

the

number

of

days

in

the

most

recent

fiscal

half

year

(184),

and

divided

by

the

days

in

the

year

(365)

to

reflect

the

half-year

period.

The

annualized

expense

ratio

of

the

1

Investor

Class

was

0.21%,

the

2

I Class

was

0.05%,

and

the

3

Z Class

was

0.00%.

FUND

EXPENSE

EXAMPLE

(CONTINUED)

T.

ROWE

PRICE

Equity

Market

Index

Funds

21

TOTAL

EQUITY

MARKET

INDEX

FUND

Beginning

Account

Value

7/1/22

Ending

Account

Value

12/31/22

Expenses

Paid

During

Period*

7/1/22

to

12/31/22

Actual

$1,000.00

$1,022.20

$1.02

Hypothetical

(assumes

5%

return

before

expenses)

 1,000.00

  1,024.20

  1.02

*

Expenses

are

equal

to

the

fund’s

annualized

expense

ratio

for

the

6-month

period

(0.20%),

multiplied

by

the

average

account

value

over

the

period,

multiplied

by

the

number

of

days

in

the

most

recent

fiscal

half

year

(184),

and

divided

by

the

days

in

the

year

(365)

to

reflect

the

half-year

period.

EXTENDED

EQUITY

MARKET

INDEX

FUND

Beginning

Account

Value

7/1/22

Ending

Account

Value

12/31/22

Expenses

Paid

During

Period*

7/1/22

to

12/31/22

Actual

$1,000.00

$1,024.20

$1.28

Hypothetical

(assumes

5%

return

before

expenses)

 1,000.00

  1,023.95

  1.28

*

Expenses

are

equal

to

the

fund’s

annualized

expense

ratio

for

the

6-month

period

(0.25%),

multiplied

by

the

average

account

value

over

the

period,

multiplied

by

the

number

of

days

in

the

most

recent

fiscal

half

year

(184),

and

divided

by

the

days

in

the

year

(365)

to

reflect

the

half-year

period.

FUND

EXPENSE

EXAMPLE

(CONTINUED)

T.

Rowe

Price

Investment

Services,

Inc.

|

100

East

Pratt

Street

|

Baltimore,

MD

21202-1009

You

have

many

investment

goals.

Explore

products

and

services

that

can

help

you

achieve

them.

Whether

you

want

to

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money

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child’s

education,

or

for

other

priorities,

we

have

solutions

for

you.

See

how

we

can

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you

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the

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goals

that

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important

to

you.

RETIREMENT

IRAs:

Traditional,

Roth,

Rollover/Transfer,

or

Brokerage

Small

Business

Plans

help

minimize

taxes,

maximize

savings

T.

Rowe

Price

®

ActivePlus

Portfolios

1

for

online

investing

powered

by

experts

GENERAL

INVESTING

Individual

or

Joint

Tenant

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2

offers

access

to

stocks,

ETFs,

bonds,

and

more

Gifts

and

transfers

to

a

child

(UGMA/UTMAs)

Trust

Transfer

on

Death

COLLEGE

SAVINGS

T.

Rowe

Price-managed

529

plans

offer

tax-

advantaged

solutions

for

families

saving

money

for

college

tuition

and

education-

related

expenses

Visit

troweprice.com/broadrange

Call

1-800-225-5132

to

request

a

prospectus

or

summary

prospectus;

each

includes

investment

objectives,

risks,

fees,

expenses,

and

other

information

that

you

should

read

and

consider

carefully

before

investing.

All

mutual

funds

are

subject

to

market

risk,

including

possible

loss

of

principal.

Investing

internationally

involves

special

risks

including

economic

and

political

uncertainty

and

currency

fluctuation.

1

The

T.

Rowe

Price

®

ActivePlus

Portfolios

is

a

discretionary

investment

management

program

provided

by

T.

Rowe

Price

Advisory

Services,

Inc.,

a

registered

investment

adviser

under

the

Investment

Advisers

Act

of

1940.

Brokerage

services

are

provided

by

T.

Rowe

Price

Investment

Services,

Inc.,

member

FINRA/SIPC.

Brokerage

accounts

are

carried

by

Pershing

LLC,

a

BNY

Mellon

Company,

member

NYSE/FINRA/SIPC.

T.

Rowe

Price

Advisory

Services,

Inc.,

and

T.

Rowe

Price

Investment

Services,

Inc.,

are

affiliated

companies.

2

Brokerage

services

are

provided

by

T.

Rowe

Price

Investment

Services,

Inc.,

member

FINRA/SIPC.

Brokerage

accounts

are

carried

by

Pershing

LLC,

a

BNY

Mellon

Company,

member

NYSE/FINRA/SIPC.

202302-2582494

C50-050

02/23

Highlights

and

Market

Commentary

Management’s

Discussion

of

Fund

Performance

Performance

and

Expenses

Financial

Highlights

Portfolio

of

Investments

Financial

Statements

and

Notes

Additional

Fund

Information

December

31,

2022

Annual

Report

For

more

insights

from

T.

Rowe

Price

investment

professionals,

go

to

troweprice.com

.

T.

ROWE

PRICE

POMIX

Total

Equity

Market

Index

Fund

–

.

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

Financial

Highlights

24

For

a

share

outstanding

throughout

each

period

The

accompanying

notes

are

an

integral

part

of

these

financial

statements.

..

Year

..

..

Ended

.

12/31/22

12/31/21

12/31/20

12/31/19

12/31/18

NET

ASSET

VALUE

Beginning

of

period

$

51

.79‌

$

41

.94‌

$

35

.56‌

$

27

.69‌

$

30

.13‌

Investment

activities

Net

investment

income

(1)(2)

0

.59‌

0

.49‌

0

.54‌

0

.52‌

0

.52‌

Net

realized

and

unrealized

gain/

loss

(

10

.74‌

)

10

.15‌

6

.49‌

7

.96‌

(

2

.16‌

)

Total

from

investment

activities

(

10

.15‌

)

10

.64‌

7

.03‌

8

.48‌

(

1

.64‌

)

Distributions

Net

investment

income

(

0

.60‌

)

(

0

.53‌

)

(

0

.49‌

)

(

0

.54‌

)

(

0

.49‌

)

Net

realized

gain

(

0

.01‌

)

(

0

.26‌

)

(

0

.16‌

)

(

0

.07‌

)

(

0

.31‌

)

Total

distributions

(

0

.61‌

)

(

0

.79‌

)

(

0

.65‌

)

(

0

.61‌

)

(

0

.80‌

)

NET

ASSET

VALUE

End

of

period

$

41

.03‌

$

51

.79‌

$

41

.94‌

$

35

.56‌

$

27

.69‌

Ratios/Supplemental

Data

Total

return

(2)(3)

(

19

.61‌

)

%

25

.41‌

%

19

.82‌

%

30

.67‌

%

(

5

.59‌

)

%

Ratios

to

average

net

assets:

(2)

Gross

expenses

before

waivers/

payments

by

Price

Associates

0

.21‌

%

0

.26‌

%

0

.30‌

%

0

.30‌

%

0

.30‌

%

Net

expenses

after

waivers/

payments

by

Price

Associates

0

.21‌

%

0

.26‌

%

0

.30‌

%

0

.30‌

%

0

.30‌

%

Net

investment

income

1

.34‌

%

1

.03‌

%

1

.52‌

%

1

.60‌

%

1

.69‌

%

Portfolio

turnover

rate

4

.8‌

%

20

.0‌

%

10

.1‌

%

4

.7‌

%

6

.5‌

%

Net

assets,

end

of

period

(in

millions)

$1,870

$2,661

$2,431

$2,116

$1,630

0‌

%

0‌

%

0‌

%

0‌

%

0‌

%

(1)

Per

share

amounts

calculated

using

average

shares

outstanding

method.

(2)

See

Note

7

for

details

of

expense-related

arrangements

with

Price

Associates.

(3)

Total

return

reflects

the

rate

that

an

investor

would

have

earned

on

an

investment

in

the

fund

during

each

period,

assuming

reinvestment

of

all

distributions,

and

payment

of

no

redemption

or

account

fees,

if

applicable.

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

December

31,

2022

25

Portfolio

of

Investments

‡

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

COMMON

STOCKS

99.5%

COMMUNICATION

SERVICES

6.8%

Diversified

Telecommunication

Services

0.9%

AT&T 

324,945‌

5,982‌

ATN

International 

11,856‌

537‌

Iridium

Communications  (1)

13,200‌

678‌

Liberty

Global,

Class

A  (1)

9,307‌

176‌

Liberty

Global,

Class

C  (1)

6,207‌

121‌

Lumen

Technologies 

65,680‌

343‌

Verizon

Communications 

208,724‌

8,224‌

16,061‌

Entertainment

1.3%

Activision

Blizzard 

32,462‌

2,485‌

AMC

Entertainment

Holdings,

Class

A  (1)(2)

16,045‌

65‌

Electronic

Arts 

11,800‌

1,442‌

Liberty

Media-Liberty

Formula

One,

Class

A  (1)

8,200‌

438‌

Liberty

Media-Liberty

Formula

One,

Class

C  (1)

14,600‌

873‌

Live

Nation

Entertainment  (1)

9,072‌

633‌

Madison

Square

Garden

Sports 

533‌

98‌

Netflix  (1)

22,173‌

6,538‌

Playtika

Holding  (1)

34,200‌

291‌

ROBLOX,

Class

A  (1)

17,768‌

506‌

Roku  (1)

7,141‌

291‌

Take-Two

Interactive

Software  (1)

7,167‌

746‌

Walt

Disney  (1)

91,524‌

7,951‌

Warner

Bros

Discovery  (1)

106,624‌

1,011‌

Warner

Music

Group,

Class

A 

9,761‌

342‌

23,710‌

Interactive

Media

&

Services

3.5%

Alphabet,

Class

A  (1)

296,579‌

26,167‌

Alphabet,

Class

C  (1)

263,844‌

23,411‌

fuboTV  (1)

13,306‌

23‌

IAC  (1)

4,600‌

204‌

Match

Group  (1)

14,923‌

619‌

Meta

Platforms,

Class

A  (1)

112,767‌

13,571‌

Pinterest,

Class

A  (1)

33,221‌

807‌

Snap,

Class

A  (1)

44,822‌

401‌

Vimeo  (1)

25,908‌

89‌

Ziff

Davis  (1)

2,400‌

190‌

ZoomInfo

Technologies,

Class

A  (1)

12,000‌

361‌

65,843‌

Media

0.8%

AMC

Networks,

Class

A  (1)

725‌

11‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

26

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

Charter

Communications,

Class

A  (1)

4,006‌

1,358‌

Comcast,

Class

A 

205,719‌

7,194‌

DISH

Network,

Class

A  (1)

40,830‌

573‌

Fox,

Class

A 

10,361‌

315‌

Gray

Television 

23,300‌

261‌

Interpublic

Group 

8,939‌

298‌

Liberty

Broadband,

Class

C  (1)

2,000‌

153‌

New

York

Times,

Class

A 

7,800‌

253‌

News,

Class

A 

32,096‌

584‌

News,

Class

B 

23,655‌

436‌

Nexstar

Media

Group,

Class

A 

913‌

160‌

Omnicom

Group 

6,900‌

563‌

Paramount

Global,

Class

B 

50,294‌

849‌

Scholastic 

10,500‌

414‌

Sirius

XM

Holdings  (2)

16,900‌

99‌

TEGNA 

10,400‌

220‌

Trade

Desk,

Class

A  (1)

31,000‌

1,390‌

15,131‌

Wireless

Telecommunication

Services

0.3%

Shenandoah

Telecommunications 

16,502‌

262‌

Telephone

&

Data

Systems 

17,000‌

178‌

T-Mobile

U.S.  (1)

31,500‌

4,410‌

4,850‌

Total

Communication

Services

125,595‌

CONSUMER

DISCRETIONARY

9.8%

Auto

Components

0.2%

Aptiv (1)

7,000‌

652‌

Autoliv 

9,000‌

689‌

BorgWarner 

16,517‌

665‌

Horizon

Global  (1)

19,120‌

7‌

Lear 

1,400‌

174‌

Mobileye

Global,

Class

A  (1)

10,760‌

377‌

Modine

Manufacturing  (1)

22,150‌

440‌

QuantumScape  (1)(2)

31,500‌

179‌

Visteon  (1)

3,600‌

471‌

XPEL  (1)

2,100‌

126‌

3,780‌

Automobiles

1.1%

Ford

Motor 

173,152‌

2,014‌

General

Motors 

59,820‌

2,012‌

Rivian

Automotive,

Class

A  (1)

32,903‌

607‌

Tesla  (1)

130,298‌

16,050‌

Thor

Industries  (2)

4,800‌

362‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

27

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

Winnebago

Industries 

4,499‌

237‌

21,282‌

Distributors

0.1%

Genuine

Parts 

4,800‌

833‌

LKQ 

12,600‌

673‌

Pool 

1,205‌

364‌

1,870‌

Diversified

Consumer

Services

0.1%

Adtalem

Global

Education  (1)

8,500‌

302‌

Bright

Horizons

Family

Solutions  (1)

9,096‌

574‌

Frontdoor  (1)

8,450‌

176‌

H&R

Block 

11,652‌

425‌

Service

Corp

International 

2,800‌

193‌

Strategic

Education 

5,600‌

439‌

2,109‌

Hotels,

Restaurants

&

Leisure

2.1%

Airbnb,

Class

A  (1)

14,897‌

1,274‌

Aramark 

9,000‌

372‌

BJ's

Restaurants  (1)

2,900‌

76‌

Booking

Holdings  (1)

2,046‌

4,123‌

Boyd

Gaming 

6,500‌

354‌

Caesars

Entertainment  (1)

5,784‌

241‌

Carnival  (1)

36,330‌

293‌

Cheesecake

Factory  (2)

1,700‌

54‌

Chipotle

Mexican

Grill  (1)

1,470‌

2,040‌

Chuy's

Holdings  (1)

11,200‌

317‌

Cracker

Barrel

Old

Country

Store 

1,524‌

144‌

Darden

Restaurants 

3,800‌

526‌

Domino's

Pizza 

2,700‌

935‌

DraftKings,

Class

A  (1)(2)

37,700‌

429‌

Expedia

Group  (1)

5,790‌

507‌

Hilton

Grand

Vacations  (1)

5,040‌

194‌

Hilton

Worldwide

Holdings 

13,699‌

1,731‌

Jack

in

the

Box 

818‌

56‌

Las

Vegas

Sands  (1)

20,172‌

970‌

Light

&

Wonder  (1)

2,700‌

158‌

Marriott

International,

Class

A 

14,956‌

2,227‌

Marriott

Vacations

Worldwide 

2,386‌

321‌

McDonald's 

36,703‌

9,672‌

MGM

Resorts

International 

25,900‌

868‌

Norwegian

Cruise

Line

Holdings  (1)

19,254‌

236‌

Papa

John's

International 

1,800‌

148‌

Penn

Entertainment  (1)

9,484‌

282‌

Planet

Fitness,

Class

A  (1)

4,261‌

336‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

28

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

Royal

Caribbean

Cruises  (1)

10,000‌

494‌

SeaWorld

Entertainment  (1)

9,400‌

503‌

Six

Flags

Entertainment  (1)

6,826‌

159‌

Starbucks 

59,838‌

5,936‌

Travel

+

Leisure 

8,330‌

303‌

Vail

Resorts 

2,100‌

501‌

Wendy's 

17,675‌

400‌

Wingstop 

3,000‌

413‌

Wyndham

Hotels

&

Resorts 

5,130‌

366‌

Wynn

Resorts  (1)

6,906‌

570‌

Yum!

Brands 

9,300‌

1,191‌

39,720‌

Household

Durables

0.5%

DR

Horton 

15,100‌

1,346‌

Ethan

Allen

Interiors 

18,600‌

491‌

Garmin 

7,417‌

684‌

Helen

of

Troy  (1)

1,300‌

144‌

Hovnanian

Enterprises,

Class

A  (1)

3,343‌

141‌

iRobot  (1)

2,200‌

106‌

La-Z-Boy 

9,300‌

212‌

Leggett

&

Platt 

3,300‌

106‌

Lennar,

Class

A 

11,393‌

1,031‌

MDC

Holdings 

10,345‌

327‌

Meritage

Homes  (1)

6,896‌

636‌

Mohawk

Industries  (1)

2,113‌

216‌

Newell

Brands 

17,554‌

230‌

NVR  (1)

210‌

969‌

PulteGroup 

1,340‌

61‌

Taylor

Morrison

Home  (1)

14,879‌

452‌

TopBuild  (1)

3,033‌

475‌

Tri

Pointe

Homes  (1)

29,100‌

541‌

Whirlpool 

2,822‌

399‌

8,567‌

Internet

&

Direct

Marketing

Retail

2.1%

Amazon.com (1)

438,880‌

36,866‌

DoorDash,

Class

A  (1)

14,800‌

723‌

eBay 

20,800‌

863‌

Etsy  (1)

5,142‌

616‌

Overstock.com  (1)

3,900‌

75‌

PetMed

Express  (2)

15,900‌

281‌

Wayfair,

Class

A  (1)

6,518‌

214‌

39,638‌

Leisure

Products

0.1%

Brunswick 

7,200‌

519‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

29

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

Hasbro 

6,700‌

409‌

Mattel  (1)

27,100‌

483‌

Peloton

Interactive,

Class

A  (1)

31,681‌

252‌

Polaris 

2,500‌

252‌

YETI

Holdings  (1)

4,600‌

190‌

2,105‌

Multiline

Retail

0.4%

Big

Lots  (2)

2,000‌

29‌

Dollar

General 

12,408‌

3,056‌

Dollar

Tree  (1)

13,293‌

1,880‌

Nordstrom  (2)

4,956‌

80‌

Ollie's

Bargain

Outlet

Holdings  (1)

4,699‌

220‌

Target 

20,100‌

2,996‌

8,261‌

Specialty

Retail

2.4%

Advance

Auto

Parts 

1,150‌

169‌

American

Eagle

Outfitters 

18,850‌

263‌

AutoZone  (1)

1,010‌

2,491‌

Bath

&

Body

Works 

13,500‌

569‌

Bed

Bath

&

Beyond  (1)(2)

14,600‌

37‌

Best

Buy 

10,000‌

802‌

Burlington

Stores  (1)

5,800‌

1,176‌

CarMax  (1)

3,491‌

213‌

Conn's  (1)

14,100‌

97‌

Container

Store

Group  (1)

42,756‌

184‌

Dick's

Sporting

Goods 

3,600‌

433‌

Five

Below  (1)

2,704‌

478‌

Floor

&

Decor

Holdings,

Class

A  (1)

8,891‌

619‌

Foot

Locker 

3,003‌

114‌

GameStop,

Class

A  (1)(2)

8,800‌

162‌

Group

1

Automotive 

1,200‌

216‌

Home

Depot 

51,778‌

16,355‌

Lithia

Motors 

1,300‌

266‌

LL

Flooring

Holdings  (1)

28,600‌

161‌

Lowe's 

29,400‌

5,858‌

Murphy

USA 

1,200‌

335‌

O'Reilly

Automotive  (1)

3,782‌

3,192‌

Petco

Health

&

Wellness  (1)(2)

12,000‌

114‌

Rent-A-Center 

9,052‌

204‌

RH  (1)(2)

1,100‌

294‌

Ross

Stores 

21,900‌

2,542‌

Sleep

Number  (1)

3,650‌

95‌

TJX 

63,000‌

5,015‌

Tractor

Supply 

3,500‌

787‌

Ulta

Beauty  (1)

3,360‌

1,576‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

30

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

Urban

Outfitters  (1)

300‌

7‌

Victoria's

Secret  (1)

9,080‌

325‌

Williams-Sonoma 

2,266‌

260‌

45,409‌

Textiles,

Apparel

&

Luxury

Goods

0.7%

Capri

Holdings  (1)

2,105‌

121‌

Carter's 

3,300‌

246‌

Columbia

Sportswear 

3,600‌

315‌

Crocs  (1)

5,200‌

564‌

Deckers

Outdoor  (1)

1,568‌

626‌

Lululemon

Athletica  (1)

4,018‌

1,287‌

Movado

Group 

6,600‌

213‌

NIKE,

Class

B 

65,900‌

7,711‌

Ralph

Lauren 

3,000‌

317‌

Rocky

Brands 

4,000‌

94‌

Skechers

USA,

Class

A  (1)

11,600‌

487‌

Tapestry 

15,446‌

588‌

Unifi  (1)

21,432‌

184‌

VF 

10,200‌

282‌

13,035‌

Total

Consumer

Discretionary

185,776‌

CONSUMER

STAPLES

6.6%

Beverages

1.7%

Boston

Beer,

Class

A  (1)

700‌

231‌

Brown-Forman,

Class

B 

9,200‌

604‌

Celsius

Holdings  (1)

1,467‌

153‌

Coca-Cola 

199,493‌

12,690‌

Coca-Cola

Consolidated 

350‌

179‌

Constellation

Brands,

Class

A 

9,781‌

2,267‌

Keurig

Dr

Pepper 

50,654‌

1,806‌

Molson

Coors

Beverage,

Class

B 

4,202‌

216‌

Monster

Beverage  (1)

20,700‌

2,102‌

PepsiCo 

68,471‌

12,370‌

32,618‌

Food

&

Staples

Retailing

1.4%

BJ's

Wholesale

Club

Holdings  (1)

7,600‌

503‌

Casey's

General

Stores 

2,181‌

489‌

Chefs'

Warehouse  (1)

7,700‌

256‌

Costco

Wholesale 

23,000‌

10,500‌

Fresh

Market,

EC  (1)(3)

3,800‌

—‌

Kroger 

32,200‌

1,435‌

Performance

Food

Group  (1)

12,000‌

701‌

Rite

Aid  (1)(2)

34,420‌

115‌

Sysco 

20,526‌

1,569‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

31

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

United

Natural

Foods  (1)

4,400‌

170‌

Walgreens

Boots

Alliance 

21,374‌

799‌

Walmart 

72,548‌

10,287‌

26,824‌

Food

Products

1.3%

Archer-Daniels-Midland 

22,472‌

2,087‌

Bunge 

3,671‌

366‌

Campbell

Soup 

10,080‌

572‌

Conagra

Brands 

40,325‌

1,561‌

Darling

Ingredients  (1)

16,200‌

1,014‌

Flowers

Foods 

24,789‌

712‌

Fresh

Del

Monte

Produce 

9,900‌

259‌

Freshpet  (1)

3,934‌

208‌

General

Mills 

32,788‌

2,749‌

Hershey 

7,638‌

1,769‌

Hormel

Foods 

11,000‌

501‌

Ingredion 

5,200‌

509‌

J

M

Smucker 

1,716‌

272‌

John

B.

Sanfilippo

&

Son 

3,400‌

276‌

Kellogg 

8,607‌

613‌

Kraft

Heinz 

42,959‌

1,749‌

Lamb

Weston

Holdings 

6,162‌

551‌

McCormick 

10,556‌

875‌

Mondelez

International,

Class

A 

71,976‌

4,797‌

Post

Holdings  (1)

3,120‌

282‌

Simply

Good

Foods  (1)

7,018‌

267‌

Tootsie

Roll

Industries 

2,629‌

112‌

TreeHouse

Foods  (1)

7,354‌

363‌

Tyson

Foods,

Class

A 

15,309‌

953‌

23,417‌

Household

Products

1.3%

Church

&

Dwight 

12,200‌

984‌

Clorox 

4,186‌

587‌

Colgate-Palmolive 

33,500‌

2,640‌

Energizer

Holdings 

4,298‌

144‌

Kimberly-Clark 

21,700‌

2,946‌

Procter

&

Gamble 

112,493‌

17,049‌

24,350‌

Personal

Products

0.2%

BellRing

Brands  (1)

9,955‌

255‌

Edgewell

Personal

Care 

4,448‌

171‌

Estee

Lauder,

Class

A 

12,400‌

3,077‌

Herbalife

Nutrition  (1)

20,600‌

307‌

3,810‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

32

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

Tobacco

0.7%

Altria

Group 

81,400‌

3,721‌

Philip

Morris

International 

82,200‌

8,319‌

Vector

Group 

10,255‌

122‌

12,162‌

Total

Consumer

Staples

123,181‌

ENERGY

5.1%

Energy

Equipment

&

Services

0.5%

Baker

Hughes 

36,900‌

1,090‌

ChampionX 

15,100‌

438‌

DMC

Global  (1)

8,900‌

173‌

ENGlobal  (1)(2)

146,000‌

112‌

Halliburton 

47,729‌

1,878‌

Helmerich

&

Payne 

13,374‌

663‌

NOV 

47,406‌

990‌

Oceaneering

International  (1)

32,733‌

572‌

Schlumberger 

65,911‌

3,524‌

TechnipFMC  (1)

61,202‌

746‌

10,186‌

Oil,

Gas

&

Consumable

Fuels

4.6%

APA 

25,986‌

1,213‌

Callon

Petroleum  (1)

15,400‌

571‌

Cheniere

Energy 

11,400‌

1,710‌

Chevron 

88,950‌

15,966‌

Chord

Energy 

2,136‌

292‌

Civitas

Resources 

9,500‌

550‌

CNX

Resources  (1)

19,300‌

325‌

ConocoPhillips 

60,833‌

7,178‌

Coterra

Energy 

33,408‌

821‌

Denbury  (1)

300‌

26‌

Devon

Energy 

36,063‌

2,218‌

Diamondback

Energy 

8,000‌

1,094‌

Dorian

LPG 

25,400‌

481‌

DT

Midstream 

14,491‌

801‌

EOG

Resources 

32,881‌

4,259‌

EQT 

15,300‌

518‌

Equitrans

Midstream 

20,759‌

139‌

Exxon

Mobil 

200,833‌

22,152‌

Hess 

12,700‌

1,801‌

Kinder

Morgan 

71,077‌

1,285‌

Magnolia

Oil

&

Gas,

Class

A 

29,052‌

681‌

Marathon

Oil 

38,702‌

1,048‌

Marathon

Petroleum 

29,199‌

3,398‌

Murphy

Oil 

17,543‌

754‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

33

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

Occidental

Petroleum 

38,866‌

2,448‌

ONEOK 

21,000‌

1,380‌

Ovintiv 

3,131‌

159‌

Par

Pacific

Holdings  (1)

23,900‌

556‌

Phillips

66 

19,174‌

1,996‌

Pioneer

Natural

Resources 

12,000‌

2,741‌

Range

Resources 

25,146‌

629‌

SM

Energy 

18,563‌

647‌

Targa

Resources 

17,000‌

1,249‌

Tellurian  (1)(2)

72,700‌

122‌

Texas

Pacific

Land 

155‌

363‌

Valero

Energy 

18,335‌

2,326‌

Williams 

62,085‌

2,043‌

World

Fuel

Services 

14,500‌

396‌

86,336‌

Total

Energy

96,522‌

FINANCIALS

12.3%

Banks

4.2%

1st

Source 

10,064‌

534‌

Ameris

Bancorp 

5,753‌

271‌

Bank

of

America 

358,253‌

11,865‌

Bank

of

Hawaii 

4,000‌

310‌

Bank

OZK 

6,200‌

248‌

BankUnited 

13,400‌

455‌

Berkshire

Hills

Bancorp 

8,800‌

263‌

Cadence

Bank 

8,900‌

219‌

Central

Pacific

Financial 

5,100‌

103‌

Citigroup 

95,526‌

4,321‌

Citizens

Financial

Group 

23,200‌

913‌

Columbia

Banking

System 

2,700‌

81‌

Comerica 

9,516‌

636‌

Cullen/Frost

Bankers 

4,200‌

562‌

Customers

Bancorp  (1)

2,500‌

71‌

CVB

Financial 

12,039‌

310‌

Dime

Community

Bancshares 

1,900‌

61‌

East

West

Bancorp 

9,692‌

639‌

Fifth

Third

Bancorp 

35,390‌

1,161‌

First

BanCorp

Puerto

Rico 

47,600‌

605‌

First

Business

Financial

Services 

10,000‌

366‌

First

Citizens

BancShares,

Class

A 

519‌

394‌

First

Financial

Bancorp 

13,370‌

324‌

First

Horizon 

2,379‌

58‌

First

Merchants 

8,330‌

342‌

First

Republic

Bank 

9,800‌

1,195‌

Flushing

Financial 

9,350‌

181‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

34

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

Fulton

Financial 

19,774‌

333‌

Glacier

Bancorp 

2,900‌

143‌

Hancock

Whitney 

10,100‌

489‌

Home

BancShares 

16,400‌

374‌

Huntington

Bancshares 

113,909‌

1,606‌

JPMorgan

Chase 

142,164‌

19,064‌

KeyCorp 

29,913‌

521‌

M&T

Bank 

9,334‌

1,354‌

National

Bank

Holdings,

Class

A 

10,200‌

429‌

NBT

Bancorp 

9,400‌

408‌

Northwest

Bancshares 

4,600‌

64‌

Old

National

Bancorp 

19,280‌

347‌

Pacific

Premier

Bancorp 

15,200‌

480‌

Park

National 

3,215‌

453‌

Peoples

Bancorp 

14,145‌

400‌

Pinnacle

Financial

Partners 

4,100‌

301‌

PNC

Financial

Services

Group 

20,449‌

3,230‌

Popular 

11,796‌

782‌

Prosperity

Bancshares 

3,400‌

247‌

Regions

Financial 

49,756‌

1,073‌

Renasant 

5,175‌

195‌

S&T

Bancorp 

12,700‌

434‌

Seacoast

Banking 

12,900‌

402‌

Signature

Bank 

4,000‌

461‌

Simmons

First

National,

Class

A 

2,664‌

58‌

SouthState 

4,788‌

366‌

SVB

Financial

Group  (1)

2,481‌

571‌

Synovus

Financial 

5,828‌

219‌

Towne

Bank 

14,400‌

444‌

Truist

Financial 

55,658‌

2,395‌

U.S.

Bancorp 

66,779‌

2,912‌

UMB

Financial 

2,896‌

242‌

United

Bankshares 

7,400‌

300‌

Washington

Federal 

4,342‌

146‌

Webster

Financial 

14,495‌

686‌

Wells

Fargo 

202,160‌

8,347‌

WesBanco 

8,200‌

303‌

Western

Alliance

Bancorp 

8,500‌

506‌

Zions

Bancorp 

8,501‌

418‌

77,991‌

Capital

Markets

3.2%

Affiliated

Managers

Group 

3,000‌

475‌

Ameriprise

Financial 

4,300‌

1,339‌

Ares

Management,

Class

A 

11,116‌

761‌

Artisan

Partners

Asset

Management,

Class

A 

6,600‌

196‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

35

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

Bank

of

New

York

Mellon 

44,060‌

2,006‌

BGC

Partners,

Class

A 

92,596‌

349‌

BlackRock 

6,713‌

4,757‌

Blackstone 

30,468‌

2,260‌

Blue

Owl

Capital  (2)

47,617‌

505‌

Cboe

Global

Markets 

6,500‌

816‌

Charles

Schwab 

78,446‌

6,531‌

CME

Group 

18,804‌

3,162‌

Coinbase

Global,

Class

A  (1)

8,600‌

304‌

Donnelley

Financial

Solutions  (1)

7,925‌

306‌

FactSet

Research

Systems 

1,550‌

622‌

Franklin

Resources  (2)

8,000‌

211‌

Goldman

Sachs

Group 

17,233‌

5,917‌

Intercontinental

Exchange 

27,564‌

2,828‌

Invesco 

30,900‌

556‌

Janus

Henderson

Group 

9,941‌

234‌

Jefferies

Financial

Group 

12,300‌

422‌

KKR 

21,413‌

994‌

Lazard,

Class

A 

19,842‌

688‌

LPL

Financial

Holdings 

4,300‌

930‌

MarketAxess

Holdings 

2,700‌

753‌

Moody's 

5,914‌

1,648‌

Morgan

Stanley 

71,773‌

6,102‌

MSCI 

4,317‌

2,008‌

Nasdaq 

15,000‌

920‌

Northern

Trust 

12,000‌

1,062‌

Raymond

James

Financial 

13,387‌

1,430‌

S&P

Global 

16,886‌

5,656‌

SEI

Investments 

4,700‌

274‌

State

Street 

21,154‌

1,641‌

Tradeweb

Markets,

Class

A 

11,557‌

750‌

Virtus

Investment

Partners 

2,975‌

570‌

Westwood

Holdings

Group 

8,200‌

91‌

60,074‌

Consumer

Finance

0.5%

Ally

Financial 

10,650‌

260‌

American

Express 

25,700‌

3,797‌

Bread

Financial

Holdings 

1,204‌

45‌

Capital

One

Financial 

18,555‌

1,725‌

Discover

Financial

Services 

14,500‌

1,419‌

LendingClub  (1)

13,800‌

122‌

Navient 

15,900‌

262‌

OneMain

Holdings 

7,500‌

250‌

SLM 

32,600‌

541‌

SoFi

Technologies,

Class

A  (1)

34,700‌

160‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

36

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

Synchrony

Financial 

27,785‌

913‌

Upstart

Holdings  (1)(2)

4,100‌

54‌

9,548‌

Diversified

Financial

Services

1.6%

Apollo

Global

Management 

24,266‌

1,548‌

Berkshire

Hathaway,

Class

B  (1)

86,520‌

26,726‌

Equitable

Holdings 

26,203‌

752‌

Voya

Financial 

11,500‌

707‌

29,733‌

Insurance

2.5%

Aflac 

20,000‌

1,439‌

Allstate 

10,800‌

1,464‌

American

Financial

Group 

5,750‌

789‌

American

International

Group 

47,312‌

2,992‌

Aon,

Class

A 

9,258‌

2,779‌

Arch

Capital

Group  (1)

15,600‌

979‌

Arthur

J

Gallagher 

8,500‌

1,603‌

Assurant 

3,500‌

438‌

Axis

Capital

Holdings 

9,100‌

493‌

Brown

&

Brown 

2,266‌

129‌

BRP

Group,

Class

A  (1)

9,900‌

249‌

Chubb 

22,033‌

4,860‌

Cincinnati

Financial 

6,869‌

703‌

CNA

Financial 

10,300‌

435‌

Erie

Indemnity,

Class

A 

2,000‌

497‌

Everest

Re

Group 

2,200‌

729‌

Fidelity

National

Financial 

16,896‌

636‌

First

American

Financial 

8,285‌

434‌

Genworth

Financial,

Class

A  (1)

83,400‌

441‌

Globe

Life 

3,522‌

425‌

Hanover

Insurance

Group 

4,700‌

635‌

Hartford

Financial

Services

Group 

24,300‌

1,843‌

Kemper 

5,500‌

271‌

Loews 

9,500‌

554‌

Markel  (1)

420‌

553‌

Marsh

&

McLennan 

27,199‌

4,501‌

MBIA  (1)

15,000‌

193‌

MetLife 

38,874‌

2,813‌

Old

Republic

International 

10,987‌

265‌

Principal

Financial

Group 

11,100‌

932‌

Progressive 

26,485‌

3,435‌

Prudential

Financial 

14,700‌

1,462‌

RenaissanceRe

Holdings 

3,592‌

662‌

Safety

Insurance

Group 

4,900‌

413‌

Selective

Insurance

Group 

5,500‌

487‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

37

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

Selectquote  (1)

91,100‌

61‌

Travelers 

12,523‌

2,348‌

United

Fire

Group 

15,300‌

419‌

Unum

Group 

24,003‌

985‌

W

R

Berkley 

2,788‌

202‌

Willis

Towers

Watson 

5,106‌

1,249‌

46,797‌

Mortgage

Real

Estate

Investment

Trusts

0.2%

AG

Mortgage

Investment

Trust,

REIT 

34,500‌

183‌

AGNC

Investment,

REIT 

23,200‌

240‌

Annaly

Capital

Management,

REIT 

18,175‌

383‌

Ares

Commercial

Real

Estate,

REIT  (2)

13,200‌

136‌

Chimera

Investment,

REIT  (2)

45,500‌

250‌

Franklin

BSP

Realty

Trust,

REIT  (2)

18,840‌

243‌

Granite

Point

Mortgage

Trust,

REIT 

16,100‌

86‌

New

York

Mortgage

Trust,

REIT  (2)

93,100‌

239‌

Redwood

Trust,

REIT  (2)

25,700‌

174‌

Starwood

Property

Trust,

REIT 

23,400‌

429‌

TPG

RE

Finance

Trust,

REIT 

28,900‌

196‌

Two

Harbors

Investment,

REIT 

16,575‌

262‌

2,821‌

Thrifts

&

Mortgage

Finance

0.1%

Capitol

Federal

Financial 

20,700‌

179‌

MGIC

Investment 

22,400‌

291‌

New

York

Community

Bancorp 

26,787‌

230‌

Northfield

Bancorp 

20,200‌

318‌

PennyMac

Financial

Services 

7,000‌

397‌

Radian

Group 

11,700‌

223‌

WSFS

Financial 

4,200‌

191‌

1,829‌

Total

Financials

228,793‌

HEALTH

CARE

15.5%

Biotechnology

3.1%

AbbVie 

90,639‌

14,648‌

ACADIA

Pharmaceuticals  (1)

34,656‌

552‌

Alkermes  (1)

16,100‌

421‌

Alnylam

Pharmaceuticals  (1)

6,950‌

1,652‌

Altimmune  (1)

16,100‌

265‌

Amgen 

24,487‌

6,431‌

AnaptysBio  (1)(2)

9,100‌

282‌

Anika

Therapeutics  (1)

800‌

24‌

Apellis

Pharmaceuticals  (1)

13,600‌

703‌

Aptevo

Therapeutics  (1)(2)

46,200‌

107‌

Arcturus

Therapeutics

Holdings  (1)

5,522‌

94‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

38

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

Biogen  (1)

7,220‌

1,999‌

BioMarin

Pharmaceutical  (1)

8,800‌

911‌

Bioxcel

Therapeutics  (1)(2)

10,800‌

232‌

Blueprint

Medicines  (1)

9,700‌

425‌

BrainStorm

Cell

Therapeutics  (1)(2)

64,900‌

106‌

Celldex

Therapeutics  (1)

11,300‌

504‌

Cymabay

Therapeutics  (1)

77,300‌

485‌

Dynavax

Technologies  (1)

11,700‌

124‌

Eagle

Pharmaceuticals  (1)

10,155‌

297‌

Exact

Sciences  (1)

10,700‌

530‌

Fate

Therapeutics  (1)

11,900‌

120‌

Gilead

Sciences 

59,620‌

5,118‌

Homology

Medicines  (1)(2)

66,000‌

83‌

Horizon

Therapeutics  (1)

9,300‌

1,058‌

iBio  (1)(2)

12,908‌

6‌

IGM

Biosciences  (1)

12,500‌

213‌

ImmunityBio  (1)(2)

32,100‌

163‌

Incyte  (1)

4,600‌

369‌

Insmed  (1)

32,980‌

659‌

Intellia

Therapeutics  (1)

7,000‌

244‌

Ionis

Pharmaceuticals  (1)

20,894‌

789‌

Ironwood

Pharmaceuticals  (1)

35,336‌

438‌

Karuna

Therapeutics  (1)

1,600‌

314‌

Lexicon

Pharmaceuticals  (1)

78,800‌

151‌

Ligand

Pharmaceuticals  (1)

1,904‌

127‌

Moderna  (1)

17,482‌

3,140‌

Natera  (1)

7,200‌

289‌

Neurocrine

Biosciences  (1)

8,600‌

1,027‌

Novavax  (1)(2)

8,586‌

88‌

Nurix

Therapeutics  (1)

11,600‌

127‌

Ocugen  (1)

33,300‌

43‌

Olema

Pharmaceuticals  (1)

50,200‌

123‌

Prothena  (1)

5,946‌

358‌

RAPT

Therapeutics  (1)

7,400‌

147‌

Regeneron

Pharmaceuticals  (1)

5,487‌

3,959‌

Replimune

Group  (1)

14,100‌

384‌

Sangamo

Therapeutics  (1)

67,782‌

213‌

Sarepta

Therapeutics  (1)

5,832‌

756‌

Scholar

Rock

Holding  (1)

10,000‌

90‌

Seagen  (1)

6,173‌

793‌

Stoke

Therapeutics  (1)

14,400‌

133‌

TG

Therapeutics  (1)(2)

15,600‌

185‌

Ultragenyx

Pharmaceutical  (1)

9,700‌

449‌

United

Therapeutics  (1)

2,300‌

640‌

Vertex

Pharmaceuticals  (1)

12,338‌

3,563‌

Vir

Biotechnology  (1)

6,936‌

176‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

39

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

Xencor  (1)

23,700‌

617‌

57,944‌

Health

Care

Equipment

&

Supplies

2.8%

Abbott

Laboratories 

82,549‌

9,063‌

Accuray  (1)(2)

137,800‌

288‌

Align

Technology  (1)

3,000‌

633‌

Avanos

Medical  (1)

13,731‌

371‌

Baxter

International 

23,084‌

1,177‌

Becton

Dickinson

&

Company 

15,502‌

3,942‌

Boston

Scientific  (1)

59,124‌

2,736‌

Cerus  (1)

1,900‌

7‌

Cooper 

2,200‌

727‌

DENTSPLY

SIRONA 

13,533‌

431‌

Dexcom  (1)

21,881‌

2,478‌

Edwards

Lifesciences  (1)

25,220‌

1,882‌

Embecta 

8,400‌

212‌

Enovis  (1)

4,003‌

214‌

Envista

Holdings  (1)

9,300‌

313‌

Hologic  (1)

15,444‌

1,155‌

ICU

Medical  (1)

2,000‌

315‌

IDEXX

Laboratories  (1)

2,900‌

1,183‌

Insulet  (1)

4,100‌

1,207‌

Integra

LifeSciences

Holdings  (1)

2,600‌

146‌

Intuitive

Surgical  (1)

19,100‌

5,068‌

LivaNova  (1)

8,100‌

450‌

Masimo  (1)

3,300‌

488‌

Medtronic 

59,344‌

4,612‌

Nevro  (1)

5,900‌

234‌

Omnicell  (1)

3,200‌

161‌

OraSure

Technologies  (1)

55,900‌

269‌

Penumbra  (1)

2,100‌

467‌

Predictive

Oncology  (1)

227,900‌

70‌

QuidelOrtho  (1)

5,569‌

477‌

ResMed 

8,200‌

1,707‌

Senseonics

Holdings  (1)

119,500‌

123‌

Shockwave

Medical  (1)

3,000‌

617‌

STERIS 

6,495‌

1,200‌

Stryker 

16,954‌

4,145‌

Surgalign

Holdings  (1)

8,223‌

16‌

Surmodics  (1)

3,300‌

113‌

Teleflex 

4,000‌

998‌

Varex

Imaging  (1)

8,460‌

172‌

Zimmer

Biomet

Holdings 

11,920‌

1,520‌

Zimvie  (1)

16,257‌

152‌

51,539‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

40

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

Health

Care

Providers

&

Services

3.4%

Acadia

Healthcare  (1)

6,290‌

518‌

Amedisys  (1)

4,900‌

409‌

AmerisourceBergen 

6,964‌

1,154‌

AMN

Healthcare

Services  (1)

4,652‌

478‌

Brookdale

Senior

Living  (1)

43,700‌

119‌

Cardinal

Health 

11,315‌

870‌

Centene  (1)

28,188‌

2,312‌

Cigna 

13,338‌

4,419‌

CorVel  (1)

1,750‌

254‌

CVS

Health 

59,983‌

5,590‌

DaVita  (1)

3,598‌

269‌

Elevance

Health 

12,104‌

6,209‌

Encompass

Health 

9,900‌

592‌

Enhabit  (1)

19,150‌

252‌

Ensign

Group 

8,900‌

842‌

Guardant

Health  (1)

7,800‌

212‌

HCA

Healthcare 

11,262‌

2,702‌

HealthEquity  (1)

7,900‌

487‌

Henry

Schein  (1)

7,100‌

567‌

Humana 

6,389‌

3,272‌

Invitae  (1)(2)

46,902‌

87‌

Laboratory

Corp.

of

America

Holdings 

4,720‌

1,112‌

McKesson 

7,751‌

2,908‌

Molina

Healthcare  (1)

3,694‌

1,220‌

OPKO

Health  (1)(2)

124,700‌

156‌

Option

Care

Health  (1)

16,466‌

495‌

Pennant

Group  (1)

5,550‌

61‌

Psychemedics 

2,375‌

12‌

Quest

Diagnostics 

4,500‌

704‌

Select

Medical

Holdings 

17,185‌

427‌

Surgery

Partners  (1)

12,333‌

344‌

U.S.

Physical

Therapy 

3,000‌

243‌

UnitedHealth

Group 

46,059‌

24,420‌

Universal

Health

Services,

Class

B 

1,300‌

183‌

63,899‌

Health

Care

Technology

0.1%

Doximity,

Class

A  (1)(2)

8,600‌

289‌

Multiplan  (1)(2)

114,100‌

131‌

NextGen

Healthcare  (1)

14,600‌

274‌

Phreesia  (1)

11,100‌

359‌

Teladoc

Health  (1)

5,848‌

139‌

Veeva

Systems,

Class

A  (1)

7,400‌

1,194‌

2,386‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

41

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

Life

Sciences

Tools

&

Services

1.8%

10X

Genomics,

Class

A  (1)

8,728‌

318‌

Adaptive

Biotechnologies  (1)

46,380‌

354‌

Agilent

Technologies 

17,987‌

2,692‌

Avantor  (1)

28,382‌

599‌

Bio-Rad

Laboratories,

Class

A  (1)

700‌

294‌

Bio-Techne 

7,600‌

630‌

Bruker 

11,900‌

813‌

Charles

River

Laboratories

International  (1)

2,935‌

640‌

CryoPort  (1)(2)

7,000‌

121‌

Danaher 

33,689‌

8,942‌

Illumina  (1)

7,400‌

1,496‌

IQVIA

Holdings  (1)

6,025‌

1,234‌

Mettler-Toledo

International  (1)

1,110‌

1,604‌

Omniab,

Earn

Out

Shares

$12.50  (1)

722‌

1‌

Omniab,

Earn

Out

Shares

$15.00  (1)

722‌

—‌

PerkinElmer 

3,635‌

510‌

Repligen  (1)

2,956‌

501‌

Thermo

Fisher

Scientific 

19,792‌

10,899‌

Waters  (1)

1,819‌

623‌

West

Pharmaceutical

Services 

4,400‌

1,036‌

33,307‌

Pharmaceuticals

4.3%

Arvinas (1)

5,800‌

198‌

Bristol-Myers

Squibb 

97,584‌

7,021‌

Cassava

Sciences  (1)(2)

5,900‌

174‌

Catalent  (1)

8,200‌

369‌

Elanco

Animal

Health  (1)

54,449‌

665‌

Eli

Lilly 

39,566‌

14,475‌

Jazz

Pharmaceuticals  (1)

2,804‌

447‌

Johnson

&

Johnson 

128,259‌

22,657‌

Merck 

119,134‌

13,218‌

Nektar

Therapeutics  (1)

129,300‌

292‌

Organon 

19,423‌

542‌

Perrigo 

7,998‌

273‌

Pfizer 

263,802‌

13,517‌

Prestige

Consumer

Healthcare  (1)

10,200‌

639‌

Royalty

Pharma,

Class

A 

4,419‌

175‌

Theravance

Biopharma  (1)(2)

16,371‌

184‌

Viatris 

95,187‌

1,059‌

Zoetis 

26,200‌

3,840‌

79,745‌

Total

Health

Care

288,820‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

42

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

INDUSTRIALS

&

BUSINESS

SERVICES

9.8%

Aerospace

&

Defense

1.8%

Aerojet

Rocketdyne

Holdings  (1)

10,500‌

587‌

Axon

Enterprise  (1)

3,600‌

597‌

Boeing  (1)

28,500‌

5,429‌

BWX

Technologies 

8,075‌

469‌

General

Dynamics 

11,610‌

2,881‌

HEICO,

Class

A 

3,909‌

468‌

Hexcel 

7,400‌

435‌

Howmet

Aerospace 

26,200‌

1,033‌

Huntington

Ingalls

Industries 

2,000‌

461‌

L3Harris

Technologies 

11,601‌

2,415‌

Lockheed

Martin 

10,300‌

5,011‌

Northrop

Grumman 

7,095‌

3,871‌

Parsons  (1)

4,800‌

222‌

Raytheon

Technologies 

66,699‌

6,731‌

Spirit

AeroSystems

Holdings,

Class

A 

8,566‌

254‌

Textron 

18,700‌

1,324‌

TransDigm

Group 

1,900‌

1,196‌

Triumph

Group  (1)

27,400‌

288‌

Triumph

Group,

Warrants,

12/19/23  (1)

8,220‌

6‌

Virgin

Galactic

Holdings  (1)(2)

24,600‌

86‌

Woodward 

2,800‌

271‌

34,035‌

Air

Freight

&

Logistics

0.6%

CH

Robinson

Worldwide 

7,047‌

645‌

Expeditors

International

of

Washington 

2,636‌

274‌

FedEx 

14,100‌

2,442‌

GXO

Logistics  (1)

6,500‌

278‌

United

Parcel

Service,

Class

B 

39,000‌

6,780‌

10,419‌

Airlines

0.2%

Alaska

Air

Group  (1)

7,700‌

331‌

Allegiant

Travel  (1)

5,500‌

374‌

American

Airlines

Group  (1)

17,046‌

217‌

Delta

Air

Lines  (1)

21,500‌

706‌

JetBlue

Airways  (1)

42,800‌

277‌

Southwest

Airlines  (1)

32,485‌

1,094‌

United

Airlines

Holdings  (1)

9,315‌

351‌

3,350‌

Building

Products

0.6%

A.O.

Smith 

9,300‌

532‌

AAON 

7,945‌

598‌

Allegion 

6,066‌

639‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

43

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

Armstrong

World

Industries 

3,647‌

250‌

Carlisle 

2,600‌

613‌

Carrier

Global 

43,239‌

1,784‌

Fortune

Brands

Innovations 

7,600‌

434‌

Gibraltar

Industries  (1)

5,500‌

252‌

Johnson

Controls

International 

26,442‌

1,692‌

Lennox

International 

2,400‌

574‌

Masco 

16,900‌

789‌

Masterbrand  (1)

7,600‌

57‌

Owens

Corning 

5,600‌

478‌

PGT

Innovations  (1)

24,800‌

445‌

Trane

Technologies 

13,300‌

2,236‌

Trex  (1)

9,100‌

385‌

Zurn

Elkay

Water

Solutions 

15,500‌

328‌

12,086‌

Commercial

Services

&

Supplies

0.5%

ACCO

Brands 

61,567‌

344‌

Brady,

Class

A 

6,500‌

306‌

Brink's 

700‌

38‌

Cintas 

2,957‌

1,335‌

Copart  (1)

19,000‌

1,157‌

CoreCivic  (1)

28,898‌

334‌

Harsco  (1)

54,700‌

344‌

HNI 

16,200‌

461‌

IAA  (1)

15,000‌

600‌

MillerKnoll 

16,400‌

344‌

MSA

Safety 

1,400‌

202‌

Republic

Services 

9,797‌

1,264‌

Rollins 

7,425‌

271‌

Stericycle  (1)

2,000‌

100‌

Tetra

Tech 

825‌

120‌

UniFirst 

1,400‌

270‌

VSE 

400‌

19‌

Waste

Management 

14,560‌

2,284‌

9,793‌

Construction

&

Engineering

0.2%

Arcosa 

5,500‌

299‌

Dycom

Industries  (1)

4,600‌

431‌

Fluor  (1)

15,158‌

525‌

Granite

Construction 

12,950‌

454‌

MasTec  (1)

7,350‌

627‌

Quanta

Services 

8,064‌

1,149‌

WillScot

Mobile

Mini

Holdings  (1)

17,968‌

812‌

4,297‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

44

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

Electrical

Equipment

0.7%

AMETEK 

12,637‌

1,766‌

AZZ 

9,900‌

398‌

Beam

Global  (1)(2)

11,900‌

208‌

Eaton 

16,026‌

2,515‌

Emerson

Electric 

24,300‌

2,334‌

Generac

Holdings  (1)

1,000‌

101‌

Hubbell 

5,062‌

1,188‌

nVent

Electric 

11,046‌

425‌

Ocean

Power

Technologies  (1)(2)

119,800‌

54‌

Pioneer

Power

Solutions  (1)(2)

27,800‌

74‌

Plug

Power  (1)(2)

39,000‌

482‌

Regal

Rexnord 

4,755‌

571‌

Rockwell

Automation 

6,015‌

1,549‌

Sensata

Technologies

Holding 

2,800‌

113‌

Sunrun  (1)

9,266‌

223‌

Thermon

Group

Holdings  (1)

10,400‌

209‌

Vicor  (1)

2,700‌

145‌

Westwater

Resources  (1)

66,000‌

52‌

12,407‌

Industrial

Conglomerates

1.0%

3M 

26,200‌

3,142‌

General

Electric 

59,490‌

4,985‌

Honeywell

International 

34,423‌

7,377‌

Roper

Technologies 

5,800‌

2,506‌

18,010‌

Machinery

2.1%

AGCO 

5,100‌

707‌

Alamo

Group 

2,700‌

382‌

Caterpillar 

24,652‌

5,906‌

Chart

Industries  (1)

2,400‌

277‌

Cummins 

8,500‌

2,059‌

Deere 

12,426‌

5,328‌

Dover 

5,000‌

677‌

EnPro

Industries 

2,768‌

301‌

Esab 

4,003‌

188‌

ESCO

Technologies 

5,400‌

473‌

Flowserve 

9,400‌

288‌

Fortive 

21,550‌

1,385‌

Graco 

6,061‌

408‌

Helios

Technologies 

3,200‌

174‌

IDEX 

4,627‌

1,056‌

Illinois

Tool

Works 

16,300‌

3,591‌

Ingersoll

Rand 

23,959‌

1,252‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

45

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

ITT 

5,400‌

438‌

John

Bean

Technologies 

5,509‌

503‌

Lincoln

Electric

Holdings 

3,300‌

477‌

Middleby  (1)

3,312‌

443‌

Mueller

Water

Products,

Class

A 

27,004‌

291‌

Nordson 

2,800‌

666‌

Otis

Worldwide 

27,369‌

2,143‌

PACCAR 

22,867‌

2,263‌

Parker-Hannifin 

7,213‌

2,099‌

RBC

Bearings  (1)

2,600‌

544‌

Snap-on 

2,600‌

594‌

Stanley

Black

&

Decker 

8,380‌

630‌

Terex 

6,100‌

261‌

Timken 

5,100‌

360‌

Toro 

6,284‌

711‌

Watts

Water

Technologies,

Class

A 

3,200‌

468‌

Westinghouse

Air

Brake

Technologies 

8,088‌

807‌

Xylem 

7,400‌

818‌

38,968‌

Marine

0.0%

Matson 

4,400‌

275‌

275‌

Professional

Services

0.6%

Barrett

Business

Services 

2,600‌

243‌

Booz

Allen

Hamilton

Holding 

11,566‌

1,209‌

CACI

International,

Class

A  (1)

1,800‌

541‌

Clarivate  (1)

19,900‌

166‌

CoStar

Group  (1)

19,990‌

1,545‌

Equifax 

6,300‌

1,225‌

Forrester

Research  (1)

4,081‌

146‌

Franklin

Covey  (1)

3,600‌

168‌

FTI

Consulting  (1)

4,209‌

668‌

Huron

Consulting

Group  (1)

6,221‌

452‌

Insperity 

4,400‌

500‌

Jacobs

Solutions 

3,700‌

444‌

Korn

Ferry 

7,000‌

354‌

Leidos

Holdings 

8,599‌

905‌

ManpowerGroup 

2,900‌

241‌

Mastech

Digital  (1)

18,002‌

198‌

Robert

Half

International 

4,000‌

295‌

Science

Applications

International 

2,300‌

255‌

TransUnion 

14,500‌

823‌

TrueBlue  (1)

1,300‌

26‌

Upwork  (1)

18,800‌

196‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

46

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

Verisk

Analytics 

7,727‌

1,363‌

11,963‌

Road

&

Rail

1.0%

Avis

Budget

Group  (1)

3,822‌

627‌

CSX 

124,200‌

3,848‌

JB

Hunt

Transport

Services 

4,300‌

750‌

Knight-Swift

Transportation

Holdings 

8,950‌

469‌

Landstar

System 

3,100‌

505‌

Lyft,

Class

A  (1)

20,642‌

227‌

Norfolk

Southern 

12,570‌

3,097‌

Old

Dominion

Freight

Line 

4,750‌

1,348‌

Ryder

System 

3,300‌

276‌

Saia  (1)

1,851‌

388‌

Uber

Technologies  (1)

79,080‌

1,956‌

Union

Pacific 

28,155‌

5,830‌

Werner

Enterprises 

4,275‌

172‌

Yellow  (1)

16,900‌

42‌

19,535‌

Trading

Companies

&

Distributors

0.5%

Air

Lease 

10,687‌

411‌

Beacon

Roofing

Supply  (1)

6,100‌

322‌

Fastenal 

17,900‌

847‌

Ferguson 

8,732‌

1,109‌

GATX 

2,700‌

287‌

GMS  (1)

10,351‌

515‌

McGrath

RentCorp 

3,600‌

355‌

MSC

Industrial

Direct,

Class

A 

5,100‌

417‌

NOW  (1)

22,030‌

280‌

Rush

Enterprises,

Class

A 

1,500‌

78‌

SiteOne

Landscape

Supply  (1)

3,300‌

387‌

United

Rentals  (1)

3,800‌

1,351‌

Univar

Solutions  (1)

8,200‌

261‌

Veritiv 

3,800‌

462‌

Watsco 

2,000‌

499‌

WW

Grainger 

2,000‌

1,113‌

8,694‌

Total

Industrials

&

Business

Services

183,832‌

INFORMATION

TECHNOLOGY

24.3%

Communications

Equipment

0.9%

ADTRAN

Holdings 

18,600‌

350‌

Arista

Networks  (1)

12,900‌

1,565‌

Ciena  (1)

9,699‌

495‌

Cisco

Systems 

190,432‌

9,072‌

Extreme

Networks  (1)

34,128‌

625‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

47

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

F5  (1)

900‌

129‌

Juniper

Networks 

22,280‌

712‌

Lumentum

Holdings  (1)

5,248‌

274‌

Motorola

Solutions 

9,414‌

2,426‌

Ubiquiti  (2)

600‌

164‌

Viasat  (1)

8,500‌

269‌

16,081‌

Electronic

Equipment,

Instruments

&

Components

0.8%

Amphenol,

Class

A 

31,600‌

2,406‌

Arrow

Electronics  (1)

2,700‌

282‌

Avnet 

1,948‌

81‌

Belden 

4,100‌

295‌

CDW 

5,100‌

911‌

Cognex 

8,700‌

410‌

Coherent  (1)

4,704‌

165‌

Corning 

35,810‌

1,144‌

FARO

Technologies  (1)

9,800‌

288‌

Insight

Enterprises  (1)

3,650‌

366‌

IPG

Photonics  (1)

2,600‌

246‌

Keysight

Technologies  (1)

11,844‌

2,026‌

Knowles  (1)

19,600‌

322‌

Littelfuse 

1,900‌

418‌

MicroVision  (1)(2)

42,800‌

101‌

Napco

Security

Technologies  (1)

13,814‌

380‌

Plexus  (1)

4,700‌

484‌

Sanmina  (1)

3,602‌

206‌

TE

Connectivity 

15,838‌

1,818‌

Teledyne

Technologies  (1)

3,679‌

1,471‌

Trimble  (1)

12,900‌

652‌

TTM

Technologies  (1)

9,200‌

139‌

Vishay

Intertechnology 

13,620‌

294‌

Vontier 

8,300‌

160‌

Zebra

Technologies,

Class

A  (1)

1,250‌

321‌

15,386‌

IT

Services

4.4%

Accenture,

Class

A 

33,293‌

8,884‌

Affirm

Holdings  (1)(2)

8,200‌

79‌

Akamai

Technologies  (1)

5,400‌

455‌

Automatic

Data

Processing 

18,000‌

4,300‌

Block,

Class

A  (1)

22,694‌

1,426‌

Broadridge

Financial

Solutions 

8,525‌

1,143‌

Cloudflare,

Class

A  (1)

15,100‌

683‌

Cognizant

Technology

Solutions,

Class

A 

26,300‌

1,504‌

DXC

Technology  (1)

13,700‌

363‌

EPAM

Systems  (1)

3,500‌

1,147‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

48

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

Euronet

Worldwide  (1)

6,800‌

642‌

Fastly,

Class

A  (1)(2)

30,976‌

254‌

Fidelity

National

Information

Services 

34,091‌

2,313‌

Fiserv  (1)

36,096‌

3,648‌

FleetCor

Technologies  (1)

6,100‌

1,120‌

Gartner  (1)

2,256‌

758‌

Genpact 

7,500‌

347‌

Global

Payments 

18,439‌

1,831‌

GoDaddy,

Class

A  (1)

7,086‌

530‌

International

Business

Machines 

40,132‌

5,654‌

Jack

Henry

&

Associates 

3,400‌

597‌

Kratos

Defense

&

Security

Solutions  (1)

18,817‌

194‌

Kyndryl

Holdings  (1)

10,005‌

111‌

Mastercard,

Class

A 

43,481‌

15,120‌

Maximus 

3,800‌

279‌

MongoDB  (1)

4,311‌

849‌

Okta  (1)

7,552‌

516‌

Paychex 

11,823‌

1,366‌

PayPal

Holdings  (1)

54,812‌

3,904‌

Snowflake,

Class

A  (1)

12,800‌

1,837‌

SS&C

Technologies

Holdings 

7,370‌

384‌

Twilio,

Class

A  (1)

9,386‌

460‌

VeriSign  (1)

5,500‌

1,130‌

Visa,

Class

A 

83,018‌

17,248‌

Western

Union 

10,592‌

146‌

WEX  (1)

2,700‌

442‌

81,664‌

Semiconductors

&

Semiconductor

Equipment

4.6%

Advanced

Micro

Devices  (1)

86,512‌

5,603‌

Analog

Devices 

22,471‌

3,686‌

Applied

Materials 

39,778‌

3,874‌

Broadcom 

20,490‌

11,457‌

Cirrus

Logic  (1)

4,187‌

312‌

Diodes  (1)

2,562‌

195‌

Enphase

Energy  (1)

7,143‌

1,893‌

Entegris 

11,554‌

758‌

First

Solar  (1)

7,100‌

1,063‌

Intel 

186,126‌

4,919‌

KLA 

7,340‌

2,767‌

Lam

Research 

6,966‌

2,928‌

Marvell

Technology 

52,016‌

1,927‌

Microchip

Technology 

25,888‌

1,819‌

Micron

Technology 

59,980‌

2,998‌

MKS

Instruments 

4,680‌

397‌

Monolithic

Power

Systems 

2,751‌

973‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

49

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

NVIDIA 

125,020‌

18,270‌

NXP

Semiconductors 

9,387‌

1,483‌

ON

Semiconductor  (1)

26,230‌

1,636‌

Onto

Innovation  (1)

3,500‌

238‌

Power

Integrations 

3,800‌

272‌

Qorvo  (1)

1,652‌

150‌

QUALCOMM 

55,900‌

6,146‌

Semtech  (1)

8,300‌

238‌

SiTime  (1)

1,800‌

183‌

Skyworks

Solutions 

6,779‌

618‌

SolarEdge

Technologies  (1)

2,600‌

736‌

Teradyne 

7,973‌

696‌

Texas

Instruments 

47,316‌

7,818‌

Wolfspeed  (1)(2)

6,104‌

421‌

86,474‌

Software

8.2%

Adobe (1)

21,580‌

7,262‌

ANSYS  (1)

3,341‌

807‌

Appian,

Class

A  (1)

3,772‌

123‌

AppLovin,

Class

A  (1)(2)

13,400‌

141‌

Asana,

Class

A  (1)(2)

7,900‌

109‌

Aspen

Technology  (1)

2,296‌

472‌

Atlassian,

Class

A  (1)

8,692‌

1,118‌

Autodesk  (1)

7,921‌

1,480‌

Bill.com

Holdings  (1)

5,700‌

621‌

Black

Knight  (1)

10,363‌

640‌

Cadence

Design

Systems  (1)

17,366‌

2,790‌

Cerence  (1)

6,437‌

119‌

Ceridian

HCM

Holding  (1)

14,191‌

910‌

CommVault

Systems  (1)

3,700‌

232‌

Consensus

Cloud

Solutions  (1)

800‌

43‌

Coupa

Software  (1)

5,100‌

404‌

Crowdstrike

Holdings,

Class

A  (1)

13,162‌

1,386‌

Datadog,

Class

A  (1)

13,300‌

978‌

Digital

Turbine  (1)

21,500‌

328‌

DocuSign  (1)

10,700‌

593‌

Dolby

Laboratories,

Class

A 

5,000‌

353‌

Dynatrace  (1)

12,300‌

471‌

Fair

Isaac  (1)

1,405‌

841‌

Five9  (1)

4,800‌

326‌

Fortinet  (1)

31,900‌

1,560‌

Gen

Digital 

33,164‌

711‌

Guidewire

Software  (1)

3,100‌

194‌

HubSpot  (1)

3,775‌

1,091‌

InterDigital 

3,600‌

178‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

50

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

Intuit 

14,605‌

5,685‌

LiveRamp

Holdings  (1)

9,000‌

211‌

Manhattan

Associates  (1)

6,193‌

752‌

Microsoft 

367,617‌

88,162‌

MicroStrategy,

Class

A  (1)(2)

1,000‌

142‌

NCR  (1)

2,500‌

58‌

New

Relic  (1)

4,800‌

271‌

Oracle 

68,500‌

5,599‌

PagerDuty  (1)

10,400‌

276‌

Palantir

Technologies,

Class

A  (1)

88,646‌

569‌

Palo

Alto

Networks  (1)

15,200‌

2,121‌

Paycom

Software  (1)

2,465‌

765‌

Paylocity

Holding  (1)

2,700‌

524‌

Pegasystems 

11,438‌

392‌

Procore

Technologies  (1)

7,700‌

363‌

PTC  (1)

4,380‌

526‌

RingCentral,

Class

A  (1)

5,108‌

181‌

Salesforce  (1)

52,359‌

6,942‌

SentinelOne,

Class

A  (1)

29,148‌

425‌

ServiceNow  (1)

9,100‌

3,533‌

Smartsheet,

Class

A  (1)

17,000‌

669‌

Splunk  (1)

4,925‌

424‌

Sprout

Social,

Class

A  (1)(2)

2,800‌

158‌

Synopsys  (1)

9,035‌

2,885‌

Tyler

Technologies  (1)

950‌

306‌

UiPath,

Class

A  (1)

26,775‌

340‌

Unity

Software  (1)

14,900‌

426‌

VMware,

Class

A  (1)

10,195‌

1,252‌

Workday,

Class

A  (1)

11,400‌

1,908‌

Workiva  (1)

4,500‌

378‌

Zoom

Video

Communications,

Class

A  (1)

12,256‌

830‌

Zscaler  (1)

4,300‌

481‌

153,835‌

Technology

Hardware,

Storage

&

Peripherals

5.4%

Apple 

733,296‌

95,277‌

Dell

Technologies,

Class

C 

7,073‌

284‌

Hewlett

Packard

Enterprise 

78,499‌

1,253‌

HP 

46,318‌

1,245‌

NetApp 

6,942‌

417‌

Pure

Storage,

Class

A  (1)

25,000‌

669‌

Seagate

Technology

Holdings 

6,739‌

355‌

Turtle

Beach  (1)(2)

24,700‌

177‌

Western

Digital  (1)

26,603‌

839‌

100,516‌

Total

Information

Technology

453,956‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

51

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

MATERIALS

3.1%

Chemicals

1.9%

Air

Products

&

Chemicals 

12,200‌

3,761‌

Albemarle 

5,400‌

1,171‌

Amyris  (1)(2)

29,800‌

46‌

Axalta

Coating

Systems  (1)

11,200‌

285‌

Cabot 

5,120‌

342‌

Celanese 

6,340‌

648‌

CF

Industries

Holdings 

13,240‌

1,128‌

Chemours 

11,980‌

367‌

Corteva 

34,645‌

2,036‌

Dow 

29,867‌

1,505‌

DuPont

de

Nemours 

16,861‌

1,157‌

Eastman

Chemical 

3,840‌

313‌

Ecolab 

9,311‌

1,355‌

FMC 

8,200‌

1,023‌

HB

Fuller 

4,200‌

301‌

Huntsman 

20,279‌

557‌

Ingevity  (1)

1,912‌

135‌

International

Flavors

&

Fragrances 

11,175‌

1,172‌

Linde 

25,704‌

8,384‌

LyondellBasell

Industries,

Class

A 

8,582‌

713‌

Minerals

Technologies 

8,400‌

510‌

Mosaic 

16,582‌

727‌

PPG

Industries 

15,943‌

2,005‌

Quaker

Chemical  (2)

1,100‌

184‌

RPM

International 

10,900‌

1,062‌

Scotts

Miracle-Gro  (2)

2,236‌

109‌

Sherwin-Williams 

13,800‌

3,275‌

Valvoline 

11,587‌

378‌

34,649‌

Construction

Materials

0.2%

Eagle

Materials 

2,598‌

345‌

Martin

Marietta

Materials 

3,800‌

1,284‌

Vulcan

Materials 

7,566‌

1,325‌

2,954‌

Containers

&

Packaging

0.4%

Amcor 

79,300‌

944‌

AptarGroup 

1,790‌

197‌

Avery

Dennison 

4,800‌

869‌

Ball 

18,000‌

920‌

Berry

Global

Group 

6,200‌

375‌

Crown

Holdings 

2,596‌

213‌

International

Paper 

21,444‌

743‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

52

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

Myers

Industries 

17,660‌

393‌

O-I

Glass  (1)

24,841‌

412‌

Packaging

Corp.

of

America 

7,400‌

946‌

Sealed

Air 

15,225‌

759‌

Westrock 

16,376‌

576‌

7,347‌

Metals

&

Mining

0.6%

Arconic (1)

7,497‌

159‌

Carpenter

Technology 

3,459‌

128‌

Cleveland-Cliffs  (1)

41,400‌

667‌

Commercial

Metals 

11,800‌

570‌

Compass

Minerals

International 

7,000‌

287‌

Freeport-McMoRan 

61,196‌

2,325‌

Hecla

Mining 

87,800‌

488‌

Newmont 

30,948‌

1,461‌

Nucor 

11,662‌

1,537‌

Reliance

Steel

&

Aluminum 

4,000‌

810‌

Royal

Gold 

4,100‌

462‌

Steel

Dynamics 

10,600‌

1,036‌

TimkenSteel  (1)

28,100‌

510‌

10,440‌

Paper

&

Forest

Products

0.0%

Clearwater

Paper  (1)

3,264‌

123‌

Louisiana-Pacific 

10,400‌

616‌

739‌

Total

Materials

56,129‌

REAL

ESTATE

3.2%

Equity

Real

Estate

Investment

Trusts

3.1%

Acadia

Realty

Trust,

REIT 

27,391‌

393‌

Agree

Realty,

REIT 

8,800‌

624‌

Alexandria

Real

Estate

Equities,

REIT 

7,800‌

1,136‌

American

Homes

4

Rent,

Class

A,

REIT 

16,408‌

495‌

American

Tower,

REIT 

21,045‌

4,459‌

Apartment

Income

REIT,

REIT 

13,462‌

462‌

Apple

Hospitality

REIT,

REIT 

14,800‌

234‌

AvalonBay

Communities,

REIT 

8,386‌

1,354‌

Boston

Properties,

REIT 

4,900‌

331‌

Camden

Property

Trust,

REIT 

6,500‌

727‌

Chatham

Lodging

Trust,

REIT 

24,900‌

306‌

City

Office

REIT,

REIT 

17,800‌

149‌

Cousins

Properties,

REIT 

15,560‌

393‌

Crown

Castle,

REIT 

19,237‌

2,609‌

CubeSmart,

REIT 

25,284‌

1,018‌

Digital

Realty

Trust,

REIT 

9,993‌

1,002‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

53

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

Douglas

Emmett,

REIT 

12,900‌

202‌

EastGroup

Properties,

REIT 

2,600‌

385‌

Elme

Communities,

REIT 

19,700‌

351‌

EPR

Properties,

REIT 

7,971‌

301‌

Equinix,

REIT 

4,856‌

3,181‌

Equity

LifeStyle

Properties,

REIT 

13,200‌

853‌

Equity

Residential,

REIT 

16,800‌

991‌

Essex

Property

Trust,

REIT 

3,694‌

783‌

Extra

Space

Storage,

REIT 

8,600‌

1,266‌

Federal

Realty

Investment

Trust,

REIT 

2,900‌

293‌

First

Industrial

Realty

Trust,

REIT 

11,000‌

531‌

Four

Corners

Property

Trust,

REIT 

18,413‌

477‌

Gaming

&

Leisure

Properties,

REIT 

8,060‌

420‌

Getty

Realty,

REIT  (2)

7,958‌

269‌

Healthpeak

Properties,

REIT 

18,100‌

454‌

Hersha

Hospitality

Trust,

Class

A,

REIT 

27,600‌

235‌

Highwoods

Properties,

REIT 

8,900‌

249‌

Host

Hotels

&

Resorts,

REIT 

40,419‌

649‌

Innovative

Industrial

Properties,

REIT 

2,700‌

274‌

Invitation

Homes,

REIT 

33,383‌

989‌

Iron

Mountain,

REIT 

17,891‌

892‌

JBG

SMITH

Properties,

REIT 

13,782‌

262‌

Kilroy

Realty,

REIT 

7,100‌

275‌

Kite

Realty

Group

Trust,

REIT 

15,600‌

328‌

KRC

Interim,

REIT 

39,909‌

845‌

Lamar

Advertising,

Class

A,

REIT 

5,000‌

472‌

Macerich,

REIT 

23,200‌

261‌

Mid-America

Apartment

Communities,

REIT 

3,288‌

516‌

National

Retail

Properties,

REIT 

5,100‌

233‌

National

Storage

Affiliates

Trust,

REIT 

9,800‌

354‌

One

Liberty

Properties,

REIT 

6,399‌

142‌

Prologis,

REIT 

43,850‌

4,943‌

Public

Storage,

REIT 

8,352‌

2,340‌

Rayonier,

REIT 

9,440‌

311‌

Realty

Income,

REIT 

26,253‌

1,665‌

Regency

Centers,

REIT 

5,100‌

319‌

Retail

Opportunity

Investments,

REIT 

26,500‌

398‌

Rexford

Industrial

Realty,

REIT 

12,077‌

660‌

Ryman

Hospitality

Properties,

REIT 

4,368‌

357‌

Safehold,

REIT  (2)

10,000‌

286‌

SBA

Communications,

REIT 

7,000‌

1,962‌

Simon

Property

Group,

REIT 

14,838‌

1,743‌

SITE

Centers,

REIT 

42,500‌

581‌

SL

Green

Realty,

REIT  (2)

8,644‌

291‌

STAG

Industrial,

REIT 

16,900‌

546‌

Sun

Communities,

REIT 

6,186‌

885‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

54

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

Terreno

Realty,

REIT 

9,500‌

540‌

UDR,

REIT 

5,979‌

232‌

Urban

Edge

Properties,

REIT 

29,692‌

418‌

Ventas,

REIT 

23,018‌

1,037‌

VICI

Properties,

REIT 

29,915‌

969‌

Vornado

Realty

Trust,

REIT 

12,878‌

268‌

Welltower,

REIT 

26,190‌

1,717‌

Weyerhaeuser,

REIT 

38,825‌

1,204‌

Whitestone

REIT,

REIT 

28,900‌

279‌

WP

Carey,

REIT 

14,402‌

1,126‌

58,502‌

Real

Estate

Management

&

Development

0.1%

CBRE

Group,

Class

A  (1)

7,679‌

591‌

Douglas

Elliman 

41,627‌

169‌

eXp

World

Holdings  (2)

13,900‌

154‌

Jones

Lang

LaSalle  (1)

1,300‌

207‌

Newmark

Group,

Class

A 

19,318‌

154‌

Opendoor

Technologies,

Class

A  (1)(2)

48,100‌

56‌

Redfin  (1)(2)

21,700‌

92‌

RMR

Group,

Class

A 

3,631‌

103‌

Seritage

Growth

Properties,

Class

A,

REIT  (1)(2)

15,650‌

185‌

St.

Joe 

8,500‌

328‌

Zillow

Group,

Class

A  (1)

6,600‌

206‌

Zillow

Group,

Class

C  (1)

7,500‌

242‌

2,487‌

Total

Real

Estate

60,989‌

UTILITIES

3.0%

Electric

Utilities

1.8%

ALLETE 

933‌

60‌

Alliant

Energy 

12,300‌

679‌

American

Electric

Power 

21,950‌

2,084‌

Constellation

Energy 

14,740‌

1,271‌

Duke

Energy 

32,606‌

3,358‌

Edison

International 

19,000‌

1,209‌

Entergy 

8,500‌

956‌

Evergy 

10,665‌

671‌

Eversource

Energy 

19,224‌

1,612‌

Exelon 

52,104‌

2,253‌

FirstEnergy 

23,673‌

993‌

Hawaiian

Electric

Industries 

11,358‌

475‌

IDACORP 

4,685‌

505‌

MGE

Energy 

4,929‌

347‌

NextEra

Energy 

101,997‌

8,527‌

OGE

Energy 

13,600‌

538‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

55

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

Otter

Tail 

3,399‌

200‌

PG&E  (1)

92,200‌

1,499‌

Pinnacle

West

Capital 

6,200‌

471‌

PPL 

31,700‌

926‌

Southern 

55,000‌

3,928‌

Xcel

Energy 

27,730‌

1,944‌

34,506‌

Gas

Utilities

0.1%

Atmos

Energy 

1,926‌

216‌

National

Fuel

Gas 

10,300‌

652‌

ONE

Gas 

6,700‌

507‌

Spire 

9,500‌

654‌

UGI 

5,100‌

189‌

2,218‌

Independent

Power

&

Renewable

Electricity

Producers

0.1%

AES 

31,155‌

896‌

Vistra 

13,184‌

306‌

1,202‌

Multi-Utilities

0.9%

Ameren 

15,000‌

1,334‌

Avista 

7,210‌

320‌

Black

Hills 

6,400‌

450‌

CenterPoint

Energy 

24,400‌

732‌

CMS

Energy 

22,600‌

1,431‌

Consolidated

Edison 

11,576‌

1,103‌

Dominion

Energy 

48,827‌

2,994‌

DTE

Energy 

10,352‌

1,217‌

NiSource 

25,408‌

697‌

Public

Service

Enterprise

Group 

22,200‌

1,360‌

Sempra

Energy 

17,051‌

2,635‌

WEC

Energy

Group 

17,408‌

1,632‌

15,905‌

Water

Utilities

0.1%

American

States

Water 

6,400‌

592‌

American

Water

Works 

6,700‌

1,021‌

Cadiz  (1)(2)

56,600‌

142‌

California

Water

Service

Group 

8,125‌

493‌

Essential

Utilities 

5,446‌

260‌

2,508‌

Total

Utilities

56,339‌

Total

Common

Stocks

(Cost

$895,406)

1,859,932‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

56

Shares/Par

$

Value

(Cost

and

value

in

$000s)

‡

SHORT-TERM

INVESTMENTS

0.4%

Money

Market

Funds

0.4%

T.

Rowe

Price

Government

Reserve

Fund,

4.30%  (4)(5)

8,338,091‌

8,338‌

8,338‌

U.S.

Treasury

Obligations

0.0%

U.S.

Treasury

Bills,

3.308%,

2/16/23  (6)

620,000‌

617‌

617‌

Total

Short-Term

Investments

(Cost

$8,956)

8,955‌

SECURITIES

LENDING

COLLATERAL

0.5%

INVESTMENTS

IN

A

POOLED

ACCOUNT

THROUGH

SECURITIES

LENDING

PROGRAM

WITH

STATE

STREET

BANK

AND

TRUST

COMPANY

0.5%

Money

Market

Funds

0.5%

T.

Rowe

Price

Government

Reserve

Fund,

4.30%  (4)(5)

9,508,491‌

9,508‌

Total

Investments

in

a

Pooled

Account

through

Securities

Lending

Program

with

State

Street

Bank

and

Trust

Company

9,508‌

Total

Securities

Lending

Collateral

(Cost

$9,508)

9,508‌

Total

Investments

in

Securities

100.4%

of

Net

Assets

(Cost

$913,870)

$

1,878,395‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

57

‡

Shares/Par

and

Notional

Amount

are

denominated

in

U.S.

dollars

unless

otherwise

noted.

(1)

Non-income

producing

(2)

See

Note

4

.

All

or

a

portion

of

this

security

is

on

loan

at

December

31,

2022.

(3)

See

Note

2.

Level

3

in

fair

value

hierarchy.

(4)

Seven-day

yield

(5)

Affiliated

Companies

(6)

At

December

31,

2022,

all

or

a

portion

of

this

security

is

pledged

as

collateral

and/or

margin

deposit

to

cover

future

funding

obligations.

EC

Escrow

CUSIP;

represents

a

beneficial

interest

in

a

residual

pool

of

assets;

the

amount

and

timing

of

future

distributions,

if

any,

is

uncertain;

when

presented,

interest

rate

and

maturity

date

are

those

of

the

original

security.

REIT

A

domestic

Real

Estate

Investment

Trust

whose

distributions

pass-through

with

original

tax

character

to

the

shareholder

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

58

FUTURES

CONTRACTS

($000s)

Expiration

Date

Notional

Amount

Value

and

Unrealized

Gain

(Loss)

Long,

18

Russell

2000

E-Mini

Index

contracts

3/23

1,594

$

(47‌)

Long,

47

S&P

500

E-Mini

Index

contracts

3/23

9,073

(304‌)

Net

payments

(receipts)

of

variation

margin

to

date

320‌

Variation

margin

receivable

(payable)

on

open

futures

contracts

$

(31‌)

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

59

The

accompanying

notes

are

an

integral

part

of

these

financial

statements.

AFFILIATED

COMPANIES

($000s)

The

fund

may

invest

in

certain

securities

that

are

considered

affiliated

companies.

As

defined

by

the

1940

Act,

an

affiliated

company

is

one

in

which

the

fund

owns

5%

or

more

of

the

outstanding

voting

securities,

or

a

company

that

is

under

common

ownership

or

control.

The

following

securities

were

considered

affiliated

companies

for

all

or

some

portion

of

the

year

ended

December

31,

2022.

Net

realized

gain

(loss),

investment

income,

change

in

net

unrealized

gain/loss,

and

purchase

and

sales

cost

reflect

all

activity

for

the

period

then

ended.

Affiliate

Net

Realized

Gain

(Loss)

Change

in

Net

Unrealized

Gain/Loss

Investment

Income

T.

Rowe

Price

Government

Reserve

Fund,

4.30%

$

—‌

$

—‌

$

133‌++

Totals

$

—‌#

$

—‌

$

133‌+

Supplementary

Investment

Schedule

Affiliate

Value

12/31/21

Purchase

Cost

Sales

Cost

Value

12/31/22

T.

Rowe

Price

Government

Reserve

Fund,

4.30%

$

21,309‌

 ¤

  ¤

$

17,846‌

Total

$

17,846‌^

#

Capital

gain

distributions

from

underlying

Price

funds

represented

$0

of

the

net

realized

gain

(loss).

++

Excludes

earnings

on

securities

lending

collateral,

which

are

subject

to

rebates

and

fees

as

described

in

Note

4

.

+

Investment

income

comprised

$133

of

dividend

income

and

$0

of

interest

income.

¤

Purchase

and

sale

information

not

shown

for

cash

management

funds.

^

The

cost

basis

of

investments

in

affiliated

companies

was

$17,846.

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

December

31,

2022

Statement

of

Assets

and

Liabilities

60

($000s,

except

shares

and

per

share

amounts)

The

accompanying

notes

are

an

integral

part

of

these

financial

statements.

Assets

Investments

in

securities,

at

value

(cost

$913,870)

$

1,878,395‌

Dividends

and

interest

receivable

1,738‌

Receivable

for

shares

sold

1,208‌

Receivable

for

investment

securities

sold

974‌

Cash

1‌

Other

assets

160‌

Total

assets

1,882,476‌

Liabilities

Obligation

to

return

securities

lending

collateral

9,604‌

Payable

for

investment

securities

purchased

1,135‌

Payable

for

shares

redeemed

1,055‌

Due

to

affiliates

166‌

Investment

management

fees

payable

146‌

Variation

margin

payable

on

futures

contracts

31‌

Payable

to

directors

1‌

Other

liabilities

242‌

Total

liabilities

12,380‌

NET

ASSETS

$

1,870,096‌

Net

Assets

Consist

of:

Total

distributable

earnings

(loss)

$

961,607‌

Paid-in

capital

applicable

to

45,582,180

shares

of

$0.0001

par

value

capital

stock

outstanding;

2,000,000,000

shares

of

the

Corporation

authorized

908,489‌

NET

ASSETS

$

1,870,096‌

NET

ASSET

VALUE

PER

SHARE

$

41.03‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

Statement

of

Operations

61

($000s)

The

accompanying

notes

are

an

integral

part

of

these

financial

statements.

Year

Ended

12/31/22

Investment

Income

(Loss)

Income

Dividend

(net

of

foreign

taxes

of

$10)

$

31,559‌

Securities

lending

279‌

    Interest

9‌

Other

1‌

Total

income

31,848‌

Expenses

Investment

management

1,862‌

Shareholder

servicing

1,989‌

Prospectus

and

shareholder

reports

78‌

Custody

and

accounting

225‌

Registration

49‌

Legal

and

audit

28‌

Directors

5‌

Miscellaneous

13‌

Waived

/

paid

by

Price

Associates

(

3‌

)

Total

expenses

4,246‌

Net

investment

income

27,602‌

Realized

and

Unrealized

Gain

/

Loss

–

Net

realized

gain

(loss)

Securities

54,012‌

Futures

(

1,986‌

)

Net

realized

gain

52,026‌

Change

in

net

unrealized

gain

/

loss

Securities

(

567,191‌

)

Futures

(

546‌

)

Change

in

net

unrealized

gain

/

loss

(

567,737‌

)

Net

realized

and

unrealized

gain

/

loss

(

515,711‌

)

DECREASE

IN

NET

ASSETS

FROM

OPERATIONS

$

(

488,109‌

)

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

Statement

of

Changes

in

Net

Assets

62

($000s)

The

accompanying

notes

are

an

integral

part

of

these

financial

statements.

Year

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

Ended

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

12/31/22

12/31/21

Increase

(Decrease)

in

Net

Assets

Operations

Net

investment

income

$

27,602‌

$

25,552‌

Net

realized

gain

52,026‌

503,912‌

Change

in

net

unrealized

gain

/

loss

(567,737‌)

31,697‌

Increase

(decrease)

in

net

assets

from

operations

(488,109‌)

561,161‌

Distributions

to

shareholders

Net

earnings

(27,509‌)

(40,209‌)

Capital

share

transactions

*

Shares

sold

204,448‌

569,181‌

Distributions

reinvested

24,940‌

36,811‌

Shares

redeemed

(504,251‌)

(897,514‌)

Decrease

in

net

assets

from

capital

share

transactions

(274,863‌)

(291,522‌)

Net

Assets

Increase

(decrease)

during

period

(790,481‌)

229,430‌

Beginning

of

period

2,660,577‌

2,431,147‌

End

of

period

$

1,870,096‌

$

2,660,577‌

*Share

information

(000s)

Shares

sold

4,587‌

12,075‌

Distributions

reinvested

600‌

726‌

Shares

redeemed

(

10,976‌)

(19,400‌)

Decrease

in

shares

outstanding

(5,789‌)

(6,599‌)

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

NOTES

TO

FINANCIAL

STATEMENTS

63

T.

Rowe

Price

Index

Trust,

Inc.

(the

corporation) is

registered

under

the

Investment

Company

Act

of

1940

(the

1940

Act).

The

Total

Equity

Market

Index

Fund

(the

fund)

is

an

open-end

management

investment

company

established

by

the

corporation

and

intends

to

be

diversified

in

approximately

the

same

proportion

as

the

index

it

tracks

is

diversified.

The

fund

may

become

nondiversified

for

periods

of

time

solely

as

a

result

of

changes

in

the

composition

of

the

index

(for

example,

changes

in

the

relative

market

capitalization

or

index

weighting

of

one

or

more

securities

represented

in

the

index). The

fund

seeks

to

match

the

performance

of

the

entire

U.S.

stock

market.

NOTE

1

-

SIGNIFICANT

ACCOUNTING

POLICIES 

Basis

of

Preparation

 The fund

is

an

investment

company

and

follows

accounting

and

reporting

guidance

in

the

Financial

Accounting

Standards

Board

(FASB)

Accounting

Standards

Codification

Topic

946

(ASC

946).

The

accompanying

financial

statements

were

prepared

in

accordance

with

accounting

principles

generally

accepted

in

the

United

States

of

America

(GAAP),

including,

but

not

limited

to,

ASC

946.

GAAP

requires

the

use

of

estimates

made

by

management.

Management

believes

that

estimates

and

valuations

are

appropriate;

however,

actual

results

may

differ

from

those

estimates,

and

the

valuations

reflected

in

the

accompanying

financial

statements

may

differ

from

the

value

ultimately

realized

upon

sale

or

maturity.

Investment

Transactions,

Investment

Income,

and

Distributions

Investment

transactions

are

accounted

for

on

the

trade

date

basis.

Income

and

expenses

are

recorded

on

the

accrual

basis.

Realized

gains

and

losses

are

reported

on

the

identified

cost

basis.

Premiums

and

discounts

on

debt

securities

are

amortized

for

financial

reporting

purposes.

Income

tax-related

interest

and

penalties,

if

incurred,

are

recorded

as

income

tax

expense.

Dividends

received

from

mutual

fund

investments

are

reflected

as

dividend

income;

capital

gain

distributions

are

reflected

as

realized

gain/loss.

Dividend

income

and

capital

gain

distributions

are

recorded

on

the

ex-dividend

date.

Distributions

from

REITs

are

initially

recorded

as

dividend

income

and,

to

the

extent

such

represent

a

return

of

capital

or

capital

gain

for

tax

purposes,

are

reclassified

when

such

information

becomes

available.

Non-cash

dividends,

if

any,

are

recorded

at

the

fair

market

value

of

the

asset

received.

Proceeds

from

litigation

payments,

if

any,

are

included

in

either

net

realized

gain

(loss)

or

change

in

net

unrealized

gain/loss

from

securities.

Distributions

to

shareholders

are

recorded

on

the

ex-dividend

date.

Income

distributions,

if

any,

are

declared

and

paid annually.

A

capital

gain

distribution,

if

any, may

also

be

declared

and

paid

by

the

fund

annually.

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

64

Capital

Transactions

 Each

investor’s

interest

in

the

net

assets

of the

fund

is

represented

by

fund

shares. The

fund’s

net

asset

value

(NAV)

per

share

is

computed

at

the

close

of

the

New

York

Stock

Exchange

(NYSE),

normally

4

p.m.

ET,

each

day

the

NYSE

is

open

for

business.

However,

the

NAV

per

share

may

be

calculated

at

a

time

other

than

the

normal

close

of

the

NYSE

if

trading

on

the

NYSE

is

restricted,

if

the

NYSE

closes

earlier,

or

as

may

be

permitted

by

the

SEC.

Purchases

and

redemptions

of

fund

shares

are

transacted

at

the

next-computed

NAV

per

share,

after

receipt

of

the

transaction

order

by

T.

Rowe

Price

Associates,

Inc.,

or

its

agents.

New

Accounting

Guidance

 In

June

2022,

the

FASB

issued

Accounting

Standards

Update

(ASU),

ASU

2022-03,

Fair

Value

Measurement

(Topic

820)

–

Fair

Value

Measurement

of

Equity

Securities

Subject

to

Contractual

Sale

Restrictions,

which

clarifies

that

a

contractual

restriction

on

the

sale

of

an

equity

security

is

not

considered

part

of

the

unit

of

account

of

the

equity

security

and,

therefore,

is

not

considered

in

measuring

fair

value.

The

amendments

under

this

ASU

are

effective

for

fiscal

years

beginning

after

December

15,

2023;

however,

the

fund

opted

to

early

adopt,

as

permitted,

effective

December

1,

2022. Adoption

of

the

guidance

did not

have

a

material

impact

on

the fund's

financial  statements.

Indemnification

 In

the

normal

course

of

business, the

fund

may

provide

indemnification

in

connection

with

its

officers

and

directors,

service

providers,

and/or

private

company

investments. The

fund’s

maximum

exposure

under

these

arrangements

is

unknown;

however,

the

risk

of

material

loss

is

currently

considered

to

be

remote.

NOTE

2

-

VALUATION 

Fair

Value

  The

fund’s

financial

instruments

are

valued

at

the

close

of

the

NYSE

and

are

reported

at

fair

value,

which

GAAP

defines

as

the

price

that

would

be

received

to

sell

an

asset

or

paid

to

transfer

a

liability

in

an

orderly

transaction

between

market

participants

at

the

measurement

date. The fund’s

Board

of

Directors

(the

Board)

has

designated

T.

Rowe

Price

Associates,

Inc.

as

the

fund’s

valuation

designee

(Valuation

Designee).

Subject

to

oversight

by

the

Board,

the

Valuation

Designee

performs

the

following

functions

in

performing

fair

value

determinations:

assesses

and

manages

valuation

risks;

establishes

and

applies

fair

value

methodologies;

tests

fair

value

methodologies;

and

evaluates

pricing

vendors

and

pricing

agents.

The

duties

and

responsibilities

of

the

Valuation

Designee

are

performed

by

its

Valuation

Committee. The

Valuation

Designee provides

periodic

reporting

to

the

Board

on

valuation

matters.

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

65

Various

valuation

techniques

and

inputs

are

used

to

determine

the

fair

value

of

financial

instruments.

GAAP

establishes

the

following

fair

value

hierarchy

that

categorizes

the

inputs

used

to

measure

fair

value:

Level

1

–

quoted

prices

(unadjusted)

in

active

markets

for

identical

financial

instruments

that

the

fund

can

access

at

the

reporting

date

Level

2

–

inputs

other

than

Level

1

quoted

prices

that

are

observable,

either

directly

or

indirectly

(including,

but

not

limited

to,

quoted

prices

for

similar

financial

instruments

in

active

markets,

quoted

prices

for

identical

or

similar

financial

instruments

in

inactive

markets,

interest

rates

and

yield

curves,

implied

volatilities,

and

credit

spreads)

Level

3

–

unobservable

inputs

(including

the Valuation

Designee’s assumptions

in

determining

fair

value)

Observable

inputs

are

developed

using

market

data,

such

as

publicly

available

information

about

actual

events

or

transactions,

and

reflect

the

assumptions

that

market

participants

would

use

to

price

the

financial

instrument.

Unobservable

inputs

are

those

for

which

market

data

are

not

available

and

are

developed

using

the

best

information

available

about

the

assumptions

that

market

participants

would

use

to

price

the

financial

instrument.

GAAP

requires

valuation

techniques

to

maximize

the

use

of

relevant

observable

inputs

and

minimize

the

use

of

unobservable

inputs.

When

multiple

inputs

are

used

to

derive

fair

value,

the

financial

instrument

is

assigned

to

the

level

within

the

fair

value

hierarchy

based

on

the

lowest-level

input

that

is

significant

to

the

fair

value

of

the

financial

instrument.

Input

levels

are

not

necessarily

an

indication

of

the

risk

or

liquidity

associated

with

financial

instruments

at

that

level

but

rather

the

degree

of

judgment

used

in

determining

those

values.

Valuation

Techniques 

Equity

securities,

including

exchange-traded

funds, listed

or

regularly

traded

on

a

securities

exchange

or

in

the

over-the-counter

(OTC)

market

are

valued

at

the

last

quoted

sale

price

or,

for

certain

markets,

the

official

closing

price

at

the

time

the

valuations

are

made.

OTC

Bulletin

Board

securities

are

valued

at

the

mean

of

the

closing

bid

and

asked

prices.

A

security

that

is

listed

or

traded

on

more

than

one

exchange

is

valued

at

the

quotation

on

the

exchange

determined

to

be

the

primary

market

for

such

security.

Listed

securities

not

traded

on

a

particular

day

are

valued

at

the

mean

of

the

closing

bid

and

asked

prices

for

domestic

securities.

Debt

securities

generally

are

traded

in

the over-the-counter

(OTC)

market

and

are

valued

at

prices

furnished

by

independent

pricing

services

or

by

broker

dealers

who

make

markets

in

such

securities.

When

valuing

securities,

the

independent

pricing

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

66

services

consider

factors

such

as,

but

not

limited

to,

the

yield

or

price

of

bonds

of

comparable

quality,

coupon,

maturity,

and

type,

as

well

as

prices

quoted

by

dealers

who

make

markets

in

such

securities.

Investments

in

mutual

funds

are

valued

at

the

mutual

fund’s

closing

NAV

per

share

on

the

day

of

valuation.

Futures

contracts

are

valued

at

closing

settlement

prices.

Assets

and

liabilities

other

than

financial

instruments,

including

short-term

receivables

and

payables,

are

carried

at

cost,

or

estimated

realizable

value,

if

less,

which

approximates

fair

value. 

Investments

for

which

market

quotations are

not

readily

available

or

deemed

unreliable

are

valued

at

fair

value

as

determined

in

good

faith

by

the

Valuation

Designee.

The

Valuation

Designee

has

adopted

methodologies

for

determining

the

fair

value

of

investments

for

which

market

quotations

are

not

readily

available

or

deemed

unreliable,

including

the

use

of

other

pricing

sources.

Factors

used

in

determining

fair

value

vary

by

type

of

investment

and

may

include

market

or

investment

specific

considerations.

The

Valuation

Designee typically

will

afford

greatest

weight

to

actual

prices

in

arm’s

length

transactions,

to

the

extent

they

represent

orderly

transactions

between

market

participants,

transaction

information

can

be

reliably

obtained,

and

prices

are

deemed

representative

of

fair

value.

However,

the

Valuation

Designee may

also

consider

other

valuation

methods

such

as

market-based

valuation

multiples;

a

discount

or

premium

from

market

value

of

a

similar,

freely

traded

security

of

the

same

issuer;

discounted

cash

flows;

yield

to

maturity;

or

some

combination.

Fair

value

determinations

are

reviewed

on

a

regular

basis.

Because

any

fair

value

determination

involves

a

significant

amount

of

judgment,

there

is

a

degree

of

subjectivity

inherent

in

such

pricing

decisions. Fair

value

prices

determined

by

the

Valuation

Designee could

differ

from

those

of

other

market

participants,

and

it

is

possible

that

the

fair

value

determined

for

a

security

may

be

materially

different

from

the

value

that

could

be

realized

upon

the

sale

of

that

security.

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

67

Valuation

Inputs

  The

following

table

summarizes

the

fund’s

financial

instruments,

based

on

the

inputs

used

to

determine

their

fair

values

on

December

31,

2022

(for

further

detail

by

category,

please

refer

to

the

accompanying

Portfolio

of

Investments):

NOTE

3

-

DERIVATIVE

INSTRUMENTS 

During

the

year ended

December

31,

2022,

the

fund

invested

in

derivative

instruments.

As

defined

by

GAAP,

a

derivative

is

a

financial

instrument

whose

value

is

derived

from

an

underlying

security

price,

foreign

exchange

rate,

interest

rate,

index

of

prices

or

rates,

or

other

variable;

it

requires

little

or

no

initial

investment

and

permits

or

requires

net

settlement.

The

fund

invests

in

derivatives

only

if

the

expected

risks

and

rewards

are

consistent

with

its

investment

objectives,

policies,

and

overall

risk

profile,

as

described

in

its

prospectus

and

Statement

of

Additional

Information.

The

fund

may

use

derivatives

for

a

variety

of

purposes

and

may

use

them

to

establish

both

long

and

short

positions

within

the

fund’s

portfolio.

Potential

uses

include

to

hedge

against

declines

in

principal

value,

increase

yield,

invest

in

an

asset

with

greater

efficiency

and

at

a

lower

cost

than

is

possible

through

direct

investment,

to

enhance

return,

or

to

adjust

credit

exposure.

The

risks

associated

with

the

use

of

derivatives

are

different

from,

and

potentially

much

greater

than,

the

risks

associated

with

investing

directly

in

the

instruments

on

which

the

derivatives

are

based.

($000s)

Level

1

Level

2

Level

3

Total

Value

Assets

Common

Stocks

$

1,859,931‌

$

1‌

$

—‌

$

1,859,932‌

Short-Term

Investments

8,338‌

617‌

—‌

8,955‌

Securities

Lending

Collateral

9,508‌

—‌

—‌

9,508‌

Total

$

1,877,777‌

$

618‌

$

—‌

$

1,878,395‌

Liabilities

Futures

Contracts*

$

351‌

$

—‌

$

—‌

$

351‌

*

The

fair

value

presented

includes

cumulative

gain

(loss)

on

open

futures

contracts;

however,

the

net

value

reflected

on

the

accompanying

Portfolio

of

Investments

is

only

the

unsettled

variation

margin

receivable

(payable)

at

that

date.

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

68

The

fund

values

its

derivatives

at

fair

value

and

recognizes

changes

in

fair

value

currently

in

its

results

of

operations.

Accordingly,

the

fund

does

not

follow

hedge

accounting,

even

for

derivatives

employed

as

economic

hedges.

Generally,

the

fund

accounts

for

its

derivatives

on

a

gross

basis.

It

does

not

offset

the

fair

value

of

derivative

liabilities

against

the

fair

value

of

derivative

assets

on

its

financial

statements,

nor

does

it

offset

the

fair

value

of

derivative

instruments

against

the

right

to

reclaim

or

obligation

to

return

collateral.

The

following

table

summarizes

the

fair

value

of

the

fund’s

derivative

instruments

held

as

of

December

31,

2022,

and

the

related

location

on

the

accompanying

Statement

of

Assets

and

Liabilities,

presented

by

primary

underlying

risk

exposure:

Additionally,

the

amount

of

gains

and

losses

on

derivative

instruments

recognized

in

fund

earnings

during

the

year ended

December

31,

2022,

and

the

related

location

on

the

accompanying

Statement

of

Operations

is

summarized

in

the

following

table

by

primary

underlying

risk

exposure: 

($000s)

Location

on

Statement

of

Assets

and

Liabilities

Fair

Value*

*

Liabilities

Equity

derivatives

Futures

$

351‌

Total

$

351‌

*

The

fair

value

presented

includes

cumulative

gain

(loss)

on

open

futures

contracts;

however,

the

value

reflected

on

the

accompanying

Statement

of

Assets

and

Liabilities

is

only

the

unsettled

variation

margin

receivable

(payable)

at

that

date.

($000s)                                              

Location

of

Gain

(Loss)

on

Statement

of

Operations

Futures

Realized

Gain

(Loss)

Equity

derivatives

$

(1,986‌)

Total

$

(1,986‌)

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

69

Counterparty

Risk

and

Collateral

 The

fund

invests

in

exchange-traded

and/or

centrally

cleared

derivative

contracts,

such

as

futures,

exchange-traded

options,

and

centrally

cleared

swaps.

Counterparty

risk

on

such

derivatives

is

minimal

because

the

clearinghouse

provides

protection

against

counterparty

defaults.

For

futures

and

centrally

cleared

swaps,

the

fund

is

required

to

deposit

collateral

in

an

amount

specified

by

the

clearinghouse

and

the

clearing

firm

(margin

requirement),

and

the

margin

requirement

must

be

maintained

over

the

life

of

the

contract.

Each

clearinghouse

and

clearing

firm,

in

its

sole

discretion,

may

adjust

the

margin

requirements

applicable

to

the

fund.

Collateral may

be

in

the

form

of

cash

or

debt

securities

issued

by

the

U.S.

government

or

related

agencies.

Cash

posted

by

the

fund

is

reflected

as

cash

deposits

in

the

accompanying

financial

statements

and

generally

is

restricted

from

withdrawal

by

the

fund;

securities

posted

by

the

fund

are

so

noted

in

the

accompanying

Portfolio

of

Investments;

both

remain

in

the

fund’s

assets.

While

typically

not

sold

in

the

same

manner

as

equity

or

fixed

income

securities,

exchange-traded

or

centrally

cleared

derivatives

may

be

closed

out

only

on

the

exchange

or

clearinghouse

where

the

contracts

were

cleared.

This

ability

is

subject

to

the

liquidity

of

underlying

positions. As

of

December

31,

2022,

securities

valued

at $610,000

had

been

posted

by

the

fund

for

exchange-traded

and/or

centrally

cleared

derivatives. 

Futures

Contracts

 The

fund

is

subject

to equity

price

risk in

the

normal

course

of

pursuing

its

investment

objectives

and

uses

futures

contracts

to

help

manage

such

risk.

The

fund

may

enter

into

futures

contracts

as

an

efficient

means

of

maintaining

liquidity

while

being

invested

in

the

market,

to

facilitate

trading,

or

to

reduce

transaction

costs. A

futures

contract

provides

for

the

future

sale

by

one

party

and

purchase

by

another

of

a

specified

amount

of

a

specific

underlying

financial

instrument

at

an

agreed-upon

price,

date,

time,

and

place.

The

fund

currently

invests

only

in

exchange-traded

futures,

which

generally

are

standardized

as

to

maturity

date,

underlying

financial

instrument,

and

other

contract

terms.

Payments

are

made

or

received

by

the

fund

each

day

to

settle

daily

fluctuations

in

the

value

of

the

contract

(variation

margin),

which

reflect

changes

in

the

value

of

the

underlying

financial

instrument.

Variation

margin

is

recorded

as

unrealized

($000s)                                                

Location

of

Gain

(Loss)

on

Statement

of

Operations

Futures

Change

in

Unrealized

Gain

(Loss)

Equity

derivatives

$

(546‌)

Total

$

(546‌)

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

70

gain

or

loss

until

the

contract

is

closed.

The

value

of

a

futures

contract

included

in

net

assets

is

the

amount

of

unsettled

variation

margin;

net

variation

margin

receivable

is

reflected

as

an

asset

and

net

variation

margin

payable

is

reflected

as

a

liability

on

the

accompanying

Statement

of

Assets

and

Liabilities.

Risks

related

to

the

use

of

futures

contracts

include

possible

illiquidity

of

the

futures

markets,

contract

prices

that

can

be

highly

volatile

and

imperfectly

correlated

to

movements

in

hedged

security

values,

and

potential

losses

in

excess

of

the

fund’s

initial

investment.

During

the

year ended

December

31,

2022,

the

volume

of

the

fund’s

activity

in

futures,

based

on

underlying

notional

amounts,

was

generally

less

than

1%

of

net

assets.

NOTE

4

-

OTHER

INVESTMENT

TRANSACTIONS 

Consistent

with

its

investment

objective,

the

fund

engages

in

the

following

practices

to

manage

exposure

to

certain

risks

and/or

to

enhance

performance.

The

investment

objective,

policies,

program,

and

risk

factors

of

the

fund

are

described

more

fully

in

the

fund’s

prospectus

and

Statement

of

Additional

Information.

Securities

Lending

 The fund

may

lend

its

securities

to

approved

borrowers

to

earn

additional

income.

Its

securities

lending

activities

are

administered

by

a

lending

agent

in

accordance

with

a

securities

lending

agreement.

Security

loans

generally

do

not

have

stated

maturity

dates,

and

the

fund

may

recall

a

security

at

any

time.

The

fund

receives

collateral

in

the

form

of

cash

or

U.S.

government

securities.

Collateral

is

maintained

over

the

life

of

the

loan

in

an

amount

not

less

than

the

value

of

loaned

securities;

any

additional

collateral

required

due

to

changes

in

security

values

is

delivered

to

the

fund

the

next

business

day.

Cash

collateral

is

invested

in

accordance

with

investment

guidelines

approved

by

fund

management.

Additionally,

the

lending

agent

indemnifies

the

fund

against

losses

resulting

from

borrower

default.

Although

risk

is

mitigated

by

the

collateral

and

indemnification,

the

fund

could

experience

a

delay

in

recovering

its

securities

and

a

possible

loss

of

income

or

value

if

the

borrower

fails

to

return

the

securities,

collateral

investments

decline

in

value,

and

the

lending

agent

fails

to

perform.

Securities

lending

revenue

consists

of

earnings

on

invested

collateral

and

borrowing

fees,

net

of

any

rebates

to

the

borrower,

compensation

to

the

lending

agent,

and

other

administrative

costs.

In

accordance

with

GAAP,

investments

made

with

cash

collateral

are

reflected

in

the

accompanying

financial

statements,

but

collateral

received

in

the

form

of

securities

is

not.

At

December

31,

2022,

the

value

of

loaned

securities

was

$9,228,000;

the

value

of

cash

collateral

and

related

investments

was

$9,604,000.

Other 

Purchases

and

sales

of

portfolio

securities

other

than

short-term securities

aggregated $99,625,000 and

$371,859,000,

respectively,

for

the

year ended

December

31,

2022.

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

71

NOTE

5

-

FEDERAL

INCOME

TAXES

Generally,

no

provision

for

federal

income

taxes

is

required

since the fund

intends

to

continue

to

qualify

as

a

regulated

investment

company

under

Subchapter

M

of

the

Internal

Revenue

Code

and

distribute

to

shareholders

all

of

its

taxable

income

and

gains.

Distributions

determined

in

accordance

with

federal

income

tax

regulations

may

differ

in

amount

or

character

from

net

investment

income

and

realized

gains

for

financial

reporting

purposes.

The fund

files

U.S.

federal,

state,

and

local

tax

returns

as

required. The

fund’s

tax

returns

are

subject

to

examination

by

the

relevant

tax

authorities

until

expiration

of

the

applicable

statute

of

limitations,

which

is

generally

three

years

after

the

filing

of

the

tax

return

but

which

can

be

extended

to

six

years

in

certain

circumstances.

Tax

returns

for

open

years

have

incorporated

no

uncertain

tax

positions

that

require

a

provision

for

income

taxes.

Capital

accounts

within

the

financial

reporting

records

are

adjusted

for

permanent

book/

tax

differences

to

reflect

tax

character

but

are

not

adjusted

for

temporary

differences.

The

permanent

book/tax

adjustments,

if

any,

have

no

impact

on

results

of

operations

or

net

assets.

The

permanent

book/tax

adjustments

relate

primarily

to

deemed

distributions

on

shareholder

redemptions.

The

tax

character

of

distributions

paid

for

the

periods

presented

was

as

follows:

At

December

31,

2022,

the

tax-basis

cost

of

investments

(including

derivatives,

if

any)

and

gross

unrealized

appreciation

and

depreciation

were

as

follows:

($000s)

December

31,

2022

December

31,

2021

Ordinary

income

(including

short-term

capital

gains,

if

any)

$

27,424‌

$

28,503‌

Long-term

capital

gain

85‌

11,706‌

Total

distributions

$

27,509‌

$

40,209‌

($000s)

Cost

of

investments

$

915,699‌

Unrealized

appreciation

$

1,061,286‌

Unrealized

depreciation

(98,590‌)

Net

unrealized

appreciation

(depreciation)

$

962,696‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

72

At

December

31,

2022,

the

tax-basis

components

of

accumulated

net

earnings

(loss)

were

as

follows:

Temporary

differences

between

book-basis

and

tax-basis

components

of

total

distributable

earnings

(loss)

arise

when

certain

items

of

income,

gain,

or

loss

are

recognized

in

different

periods

for

financial

statement

purposes

versus

for

tax

purposes;

these

differences

will

reverse

in

a

subsequent

reporting

period.

The

temporary

differences

relate

primarily

to

the

deferral

of

losses

from

wash

sales.

The

loss

carryforwards

and

deferrals

primarily

relate

to

post-October

loss

deferrals

and

late-year

ordinary

loss

deferrals. The

fund

has

elected

to

defer

certain

losses

to

the

first

day

of

the

following

fiscal

year

for

post-October

capital

loss

deferrals

and

late-year

ordinary

loss

deferrals.

NOTE

6

-

FOREIGN  TAXES

The

fund

is

subject

to

foreign

income

taxes

imposed

by

certain

countries

in

which

it

invests.

Additionally,

capital

gains

realized

upon

disposition

of

securities

issued

in

or

by

certain

foreign

countries

are

subject

to

capital

gains

tax

imposed

by

those

countries.

All

taxes

are

computed

in

accordance

with

the

applicable

foreign

tax

law,

and,

to

the

extent

permitted,

capital

losses

are

used

to

offset

capital

gains.

Taxes

attributable

to

income

are

accrued

by

the

fund

as

a

reduction

of

income.

Current

and

deferred

tax

expense

attributable

to

capital

gains

is

reflected

as

a

component

of

realized

or

change

in

unrealized

gain/loss

on

securities

in

the

accompanying

financial

statements.

To

the

extent

that

the

fund

has

country

specific

capital

loss

carryforwards,

such

carryforwards

are

applied

against

net

unrealized

gains

when

determining

the

deferred

tax

liability.

Any

deferred

tax

liability

incurred

by

the

fund

is

included

in

either

Other

liabilities

or

Deferred

tax

liability

on

the

accompanying

Statement

of

Assets

and

Liabilities.

($000s)

Net

unrealized

appreciation

(depreciation)

962,696‌

Loss

carryforwards

and

deferrals

(1,089‌)

Total

distributable

earnings

(loss)

$

961,607‌

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

73

NOTE

7

-

RELATED

PARTY

TRANSACTIONS

The

fund

is

managed

by

T.

Rowe

Price

Associates,

Inc.

(Price

Associates),

a

wholly

owned

subsidiary

of

T.

Rowe

Price

Group,

Inc.

(Price

Group). Price

Associates

has

entered

into

a

sub-advisory

agreement(s)

with

one

or

more

of

its

wholly

owned

subsidiaries,

to

provide

investment

advisory

services

to

the

fund. 

The

investment

management

agreement

between

the

fund

and

Price

Associates

provides

for

an

annual

investment

management

fee

equal

to 0.09%

of

the

fund’s

average

daily

net

assets.

The

fee

is

computed

daily

and

paid

monthly.

The

fund is

subject

to

a

contractual

expense

limitation

through

the

expense

limitation

date

indicated

in

the

table

below.

During

the

limitation

period,

Price

Associates is required

to

waive

its

management

fee

and

pay

the

fund

for

any

expenses

(excluding

interest;

expenses

related

to

borrowings,

taxes,

and

brokerage;

non-recurring,

extraordinary

expenses;

and

acquired

fund

fees

and

expenses)

that

would

otherwise

cause

the

fund’s

ratio

of

annualized

total

expenses

to

average

net

assets

(net

expense

ratio)

to

exceed

its

expense

limitation.

The

fund

is

required

to

repay

Price

Associates

for

expenses

previously

waived/paid

to

the

extent

its

net

assets

grow

or

expenses

decline

sufficiently

to

allow

repayment

without

causing

the

fund’s

net

expense

ratio

(after

the

repayment

is

taken

into

account)

to

exceed

the

lesser

of:

(1)

the

expense

limitation

in

place

at

the

time

such

amounts

were

waived;

or

(2)

the

fund’s

current

expense

limitation. However,

no

repayment

will

be

made

more

than

three

years

after

the

date

of

a

payment

or

waiver.

Pursuant

to this

agreement,

expenses

were waived/paid

by

and/or

repaid

to

Price

Associates

during

the year

ended December

31,

2022 as

indicated

in

the

table

below

and

remain

subject

to

repayment

by

the

fund.

In

addition

the

fund

is

subject

to

a

permanent

contractual

expense

limitation,

pursuant

to

which

Price

Associates

is

required

to

waive

its

management

fee

or

pay

any

expenses

(excluding

interest;

expenses

related

to

borrowings,

taxes,

and

brokerage;

non-recurring,

extraordinary

expenses;

and

acquired

fund

fees

and

expenses)

that

would

otherwise

cause

the

class’s

ratio

of

annualized

total

expenses

to

average

net

assets

(net

expense

ratio)

to

exceed 0.30%.

The

agreement

may

only

be

terminated

with

approval

by

the

fund’s

shareholders.

The fund

is

required

to

repay

Price

Associates

for

expenses

previously

waived/paid

to

the

extent

the

fund’s

net

assets

grow

or

expenses

decline

sufficiently

to

allow

repayment

without

causing

the

class’s

net

expense

ratio

(after

the

Expense

limitation

0.22%

Expense

limitation

date

04/30/24

(Waived)/repaid

during

the

period

($000s)

$(3)

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

74

repayment

is

taken

into

account)

to

exceed

the

lesser

of:

(1)

the

expense

limitation

in

place

at

the

time

such

amounts

were

waived;

or

(2)

the

fund’s

current

expense

limitation.

However,

no

repayment

will

be

made

more

than

three

years

after

the

date

of

a

payment

or

waiver.

No

management

fees

were

waived

or

any

expenses

paid

under

this

arrangement

during

the year

ended December

31,

2022.

In

addition,

the

fund

has

entered

into

service

agreements

with

Price

Associates

and

two

wholly

owned

subsidiaries

of

Price

Associates,

each

an

affiliate

of

the

fund

(collectively,

Price).

Price

Associates

provides

certain

accounting

and

administrative

services

to

the

fund.

T.

Rowe

Price

Services,

Inc.

provides

shareholder

and

administrative

services

in

its

capacity

as

the

fund’s

transfer

and

dividend-disbursing

agent.

T.

Rowe

Price

Retirement

Plan

Services,

Inc.

provides

subaccounting

and

recordkeeping

services

for

certain

retirement

accounts

invested

in

the

fund.

For

the

year ended

December

31,

2022,

expenses

incurred

pursuant

to

these

service

agreements

were

$102,000 for

Price

Associates;

$861,000 for

T.

Rowe

Price

Services,

Inc.;

and

$179,000 for

T.

Rowe

Price

Retirement

Plan

Services,

Inc.

All

amounts

due

to

and

due

from

Price,

exclusive

of

investment

management

fees

payable,

are

presented

net

on

the

accompanying

Statement

of

Assets

and

Liabilities.

The fund

may

invest

its

cash

reserves

in

certain

open-end

management

investment

companies

managed

by

Price

Associates

and

considered

affiliates

of

the

fund:

the

T.

Rowe

Price

Government

Reserve

Fund

or

the

T.

Rowe

Price

Treasury

Reserve

Fund,

organized

as

money

market

funds

(together,

the

Price

Reserve

Funds).

The

Price

Reserve

Funds

are

offered

as

short-term

investment

options

to

mutual

funds,

trusts,

and

other

accounts

managed

by

Price

Associates

or

its

affiliates

and

are

not

available

for

direct

purchase

by

members

of

the

public.

Cash

collateral

from

securities

lending,

if

any,

is

invested

in

the

T.

Rowe

Price

Government

Reserve Fund. The

Price

Reserve

Funds

pay

no

investment

management

fees.

The

fund may

participate

in

securities

purchase

and

sale

transactions

with

other

funds

or

accounts

advised

by

Price

Associates

(cross

trades),

in

accordance

with

procedures

adopted

by the

fund’s

Board

and

Securities

and

Exchange

Commission

rules,

which

require,

among

other

things,

that

such

purchase

and

sale

cross

trades

be

effected

at

the

independent

current

market

price

of

the

security.

During

the

year ended

December

31,

2022,

the

fund

had

no

purchases

or

sales

cross

trades

with

other

funds

or

accounts

advised

by

Price

Associates.

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

75

NOTE

8

-

BORROWING

To

provide

temporary

liquidity,

the

fund

may

borrow

from

other

T.

Rowe

Price-

sponsored

mutual

funds

under

an

interfund

borrowing

program

developed

and

managed

by

Price

Associates.

The

program

permits

the

borrowing

and

lending

of

cash

at

rates

beneficial

to

both

the

borrowing

and

lending

funds.

Pursuant

to

program

guidelines,

loans

totaling

10%

or

more

of

a

borrowing

fund’s

total

assets

require

collateralization

at

102%

of

the

value

of

the

loan;

loans

of

less

than

10%

are

unsecured.

During

the

year ended

December

31,

2022,

the

fund

incurred

$6,000

in

interest

expense

related

to

outstanding

borrowings

on

four

days

in

the

average

amount

of

$35,375,000

and

at

an

average

annual

rate

of

1.67%.

At

December

31,

2022,

there

were

no

borrowings

outstanding.

NOTE

9

-

OTHER

MATTERS

Unpredictable

events

such

as

environmental

or

natural

disasters,

war,

terrorism,

pandemics,

outbreaks

of

infectious

diseases,

and

similar

public

health

threats

may

significantly

affect

the

economy

and

the

markets

and

issuers

in

which

the fund

invests.

Certain

events

may

cause

instability

across

global

markets,

including

reduced

liquidity

and

disruptions

in

trading

markets,

while

some

events

may

affect

certain

geographic

regions,

countries,

sectors,

and

industries

more

significantly

than

others,

and

exacerbate

other

pre-existing

political,

social,

and

economic

risks.

Since

2020,

a

novel

strain

of

coronavirus

(COVID-19)

has

resulted

in

disruptions

to

global

business

activity

and

caused

significant

volatility

and

declines

in

global

financial

markets.

In

February

2022,

Russian

forces

entered

Ukraine

and

commenced

an

armed

conflict

leading

to

economic

sanctions

being

imposed

on

Russia

and

certain

of

its

citizens,

creating

impacts

on

Russian-related

stocks

and

debt

and

greater

volatility

in

global

markets.

These

are

recent

examples

of

global

events

which

may

have

a

negative

impact

on

the

values

of

certain

portfolio

holdings

or

the

fund’s

overall

performance.

Management

is

actively

monitoring

the

risks

and

financial

impacts

arising

from

these

events.

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

76

REPORT

OF

INDEPENDENT

REGISTERED

PUBLIC

ACCOUNTING

FIRM

To

the

Board

of

Directors

of

T.

Rowe

Price

Index

Trust,

Inc.

and

Shareholders

of

T.

Rowe

Price

Total

Equity

Market

Index

Fund

Opinion

on

the

Financial

Statements

We

have

audited

the

accompanying

statement

of

assets

and

liabilities,

including

the

portfolio

of

investments,

of

T.

Rowe

Price

Total

Equity

Market

Index

Fund

(one

of

the

funds

constituting

T.

Rowe

Price

Index

Trust,

Inc.,

referred

to

hereafter

as

the

"Fund")

as

of

December

31,

2022,

the

related

statement

of

operations

for

the

year

ended

December

31,

2022,

the

statement

of

changes

in

net

assets

for

each

of

the

two

years

in

the

period

ended

December

31,

2022,

including

the

related

notes,

and

the

financial

highlights

for

each

of

the

five

years

in

the

period

ended

December

31,

2022

(collectively

referred

to

as

the

“financial

statements”).

In

our

opinion,

the

financial

statements

present

fairly,

in

all

material

respects,

the

financial

position

of

the

Fund

as

of

December

31,

2022,

the

results

of

its

operations

for

the

year

then

ended,

the

changes

in

its

net

assets

for

each

of

the

two

years

in

the

period

ended

December

31,

2022

and

the

financial

highlights

for

each

of

the

five

years

in

the

period

ended

December

31,

2022

in

conformity

with

accounting

principles

generally

accepted

in

the

United

States

of

America.

Basis

for

Opinion

These

financial

statements

are

the

responsibility

of

the

Fund’s

management.

Our

responsibility

is

to

express

an

opinion

on

the

Fund’s

financial

statements

based

on

our

audits.

We

are

a

public

accounting

firm

registered

with

the

Public

Company

Accounting

Oversight

Board

(United

States)

(PCAOB)

and

are

required

to

be

independent

with

respect

to

the

Fund

in

accordance

with

the

U.S.

federal

securities

laws

and

the

applicable

rules

and

regulations

of

the

Securities

and

Exchange

Commission

and

the

PCAOB.

We

conducted

our

audits

of

these

financial

statements

in

accordance

with

the

standards

of

the

PCAOB.

Those

standards

require

that

we

plan

and

perform

the

audit

to

obtain

reasonable

assurance

about

whether

the

financial

statements

are

free

of

material

misstatement,

whether

due

to

error

or

fraud.

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

77

Our

audits

included

performing

procedures

to

assess

the

risks

of

material

misstatement

of

the

financial

statements,

whether

due

to

error

or

fraud,

and

performing

procedures

that

respond

to

those

risks.

Such

procedures

included

examining,

on

a

test

basis,

evidence

regarding

the

amounts

and

disclosures

in

the

financial

statements.

Our

audits

also

included

evaluating

the

accounting

principles

used

and

significant

estimates

made

by

management,

as

well

as

evaluating

the

overall

presentation

of

the

financial

statements.

Our

procedures

included

confirmation

of

securities

owned

as

of

December

31,

2022

by

correspondence

with

the

custodian,

transfer

agent

and

brokers;

when

replies

were

not

received

from

brokers,

we

performed

other

auditing

procedures.

We

believe

that

our

audits

provide

a

reasonable

basis

for

our

opinion.

PricewaterhouseCoopers

LLP

Baltimore,

Maryland

February

16,

2023

We

have

served

as

the

auditor

of

one

or

more

investment

companies

in

the

T.

Rowe

Price

group

of

investment

companies

since

1973.

REPORT

OF

INDEPENDENT

REGISTERED

PUBLIC

ACCOUNTING

FIRM

(continued)

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

78

TAX

INFORMATION

(UNAUDITED)

FOR

THE

TAX

YEAR

ENDED 12/31/22

We

are

providing

this

information

as

required

by

the

Internal

Revenue

Code.

The

amounts

shown

may

differ

from

those

elsewhere

in

this

report

because

of

differences

between

tax

and

financial

reporting

requirements.

The

fund’s

distributions

to

shareholders

included:

$369,000 from

short-term

capital

gains 

$51,409,000 from

long-term

capital

gains,

subject

to

a

long-term

capital

gains

tax

rate

of

not

greater

than

20%

For

taxable

non-corporate

shareholders,

$28,725,000 of

the

fund's

income

represents

qualified

dividend

income

subject

to

a

long-term

capital

gains

tax

rate

of

not

greater

than

20%.

For

corporate

shareholders,

$27,413,000

of

the

fund's

income

qualifies

for

the

dividends-

received

deduction.  

INFORMATION

ON

PROXY

VOTING

POLICIES,

PROCEDURES,

AND

RECORDS

A

description

of

the

policies

and

procedures

used

by

T.

Rowe

Price

funds

to

determine

how

to

vote

proxies

relating

to

portfolio

securities

is

available

in

each

fund’s

Statement

of

Additional

Information.

You

may

request

this

document

by

calling

1-800-225-5132

or

by

accessing

the

SEC’s

website,

sec.gov.

The

description

of

our

proxy

voting

policies

and

procedures

is

also

available

on

our

corporate

website.

To

access

it,

please

visit

the

following

Web

page:

https://www.troweprice.com/corporate/us/en/utility/policies.html

Scroll

down

to

the

section

near

the

bottom

of

the

page

that

says,

“Proxy

Voting

Guidelines.”

Click

on

the

links

in

the

shaded

box.

Each

fund’s

most

recent

annual

proxy

voting

record

is

available

on

our

website

and

through

the

SEC’s

website.

To

access

it

through

T.

Rowe

Price,

visit

the

website

location

shown

above,

and

scroll

down

to

the

section

near

the

bottom

of

the

page

that

says,

“Proxy

Voting

Records.”

Click

on

the

Proxy

Voting

Records

link

in

the

shaded

box.

HOW

TO

OBTAIN

QUARTERLY

PORTFOLIO

HOLDINGS

The

fund

files

a

complete

schedule

of

portfolio

holdings

with

the

Securities

and

Exchange

Commission

(SEC)

for

the

first

and

third

quarters

of

each

fiscal

year

as

an

exhibit

to

its

reports

on

Form

N-PORT.

The

fund’s

reports

on

Form

N-PORT

are

available

electronically

on

the

SEC’s

website

(sec.gov).

In

addition,

most

T.

Rowe

Price

funds

disclose

their

first

and

third

fiscal

quarter-end

holdings

on

troweprice.com

.

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

79

LIQUIDITY

RISK

MANAGEMENT

PROGRAM

In

accordance

with

Rule

22e-4

(Liquidity

Rule)

under

the

Investment

Company

Act

of

1940,

as

amended,

the

fund

has

established

a

liquidity

risk

management

program

(Liquidity

Program)

reasonably

designed

to

assess

and

manage

the

fund’s

liquidity

risk,

which

generally

represents

the

risk

that

the

fund

would

not

be

able

to

meet

redemption

requests

without

significant

dilution

of

remaining

investors’

interests

in

the

fund.

The

fund’s

Board

of

Directors

(Board)

has

appointed

the

fund’s

investment

adviser,

T.

Rowe

Price

Associates,

Inc.

(Adviser),

as

the

administrator

of

the

Liquidity

Program.

As

administrator,

the

Adviser

is

responsible

for

overseeing

the

day-to-day

operations

of

the

Liquidity

Program

and,

among

other

things,

is

responsible

for

assessing,

managing,

and

reviewing

with

the

Board

at

least

annually

the

liquidity

risk

of

each

T.

Rowe

Price

fund.

The

Adviser

has

delegated

oversight

of

the

Liquidity

Program

to

a

Liquidity

Risk

Committee

(LRC),

which

is

a

cross-functional

committee

composed

of

personnel

from

multiple

departments

within

the

Adviser.

The

Liquidity

Program’s

principal

objectives

include

supporting

the

T.

Rowe

Price

funds’

compliance

with

limits

on

investments

in

illiquid

assets

and

mitigating

the

risk

that

the

fund

will

be

unable

to

timely

meet

its

redemption

obligations.

The

Liquidity

Program

also

includes

a

number

of

elements

that

support

the

management

and

assessment

of

liquidity

risk,

including

an

annual

assessment

of

factors

that

influence

the

fund’s

liquidity

and

the

periodic

classification

and

reclassification

of

a

fund’s

investments

into

categories

that

reflect

the

LRC’s

assessment

of

their

relative

liquidity

under

current

market

conditions.

Under

the

Liquidity

Program,

every

investment

held

by

the

fund

is

classified

at

least

monthly

into

one

of

four

liquidity

categories

based

on

estimations

of

the

investment’s

ability

to

be

sold

during

designated

time

frames

in

current

market

conditions

without

significantly

changing

the

investment’s

market

value.

As

required

by

the

Liquidity

Rule,

at

a

meeting

held

on

July

25,

2022,

the

Board

was

presented

with

an

annual

assessment

prepared

by

the

LRC,

on

behalf

of

the

Adviser,

that

addressed

the

operation

of

the

Liquidity

Program

and

assessed

its

adequacy

and

effectiveness

of

implementation,

including

any

material

changes

to

the

Liquidity

Program

and

the

determination

of

each

fund’s

Highly

Liquid

Investment

Minimum

(HLIM).

The

annual

assessment

included

consideration

of

the

following

factors,

as

applicable:

the

fund’s

investment

strategy

and

liquidity

of

portfolio

investments

during

normal

and

reasonably

foreseeable

stressed

conditions,

including

whether

the

investment

strategy

is

appropriate

for

an

open-end

fund,

the

extent

to

which

the

strategy

involves

a

relatively

concentrated

portfolio

or

large

positions

in

particular

issuers,

and

the

use

of

borrowings

for

investment

purposes

and

derivatives;

short-term

and

long-term

cash

flow

projections

covering

both

normal

and

reasonably

foreseeable

stressed

conditions;

and

holdings

of

cash

and

cash

equivalents,

as

well

as

available

borrowing

arrangements.

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

80

For

the

fund

and

other

T.

Rowe

Price

funds,

the

annual

assessment

incorporated

a

report

related

to

a

fund’s

holdings,

shareholder

and

portfolio

concentration,

any

borrowings

during

the

period,

cash

flow

projections,

and

other

relevant

data

for

the

period

of

April

1,

2021,

through

March

31,

2022.

The

report

described

the

methodology

for

classifying

a

fund’s

investments

(including

any

derivative

transactions)

into

one

of

four

liquidity

categories,

as

well

as

the

percentage

of

a

fund’s

investments

assigned

to

each

category.

It

also

explained

the

methodology

for

establishing

a

fund’s

HLIM

and

noted

that

the

LRC

reviews

the

HLIM

assigned

to

each

fund

no

less

frequently

than

annually.

During

the

period

covered

by

the

annual

assessment,

the

LRC

has

concluded,

and

reported

to

the

Board,

that

the

Liquidity

Program

continues

to

operate

adequately

and

effectively

and

is

reasonably

designed

to

assess

and

manage

the

fund’s

liquidity

risk.

LIQUIDITY

RISK

MANAGEMENT

PROGRAM

(continued)

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

81

ABOUT

THE

FUND'S

DIRECTORS

AND

OFFICERS

Your

fund

is

overseen

by

a

Board

of

Directors

(Board)

that

meets

regularly

to

review

a

wide

variety

of

matters

affecting

or

potentially

affecting

the

fund,

including

performance,

investment

programs,

compliance

matters,

advisory

fees

and

expenses,

service

providers,

and

business

and

regulatory

affairs.

The

Board

elects

the

fund’s

officers,

who

are

listed

in

the

final

table.

The

directors

who

are

also

employees

or

officers

of

T.

Rowe

Price

are

considered

to

be

“interested”

directors

as

defined

in

Section

2(a)(19)

of

the

1940

Act

because

of

their

relationships

with

T.

Rowe

Price

and

its

affiliates.

The

business

address

of

each

director

and

officer

is

100

East

Pratt

Street,

Baltimore,

Maryland

21202.

The

Statement

of

Additional

Information

includes

additional

information

about

the

fund

directors

and

is

available

without

charge

by

calling

a

T.

Rowe

Price

representative

at

1-800-638-5660.

INDEPENDENT

DIRECTORS

(a)

Name

(Year

of

Birth)

Year

Elected

[Number

of

T.

Rowe

Price

Portfolios

Overseen]

Principal

Occupation(s)

and

Directorships

of

Public

Companies

and

Other

Investment

Companies

During

the

Past

Five

Years

Teresa

Bryce

Bazemore

(1959)

2018

[205]

President

and

Chief

Executive

Officer,

Federal

Home

Loan

Bank

of

San

Francisco

(2021

to

present);

President,

Radian

Guaranty

(2008

to

2017);

Chief

Executive

Officer,

Bazemore

Consulting

LLC

(2018

to

2021);

Director,

Chimera

Investment

Corporation

(2017

to

2021);

Director,

First

Industrial

Realty

Trust

(2020

to

present);

Director,

Federal

Home

Loan

Bank

of

Pittsburgh

(2017

to

2019)

Ronald

J.

Daniels

(b)

(1959)

2018

[0]

President,

The

Johns

Hopkins

University

and

Professor,

Political

Science

Department,

The

Johns

Hopkins

University

(2009

to

present);

Director,

Lyndhurst

Holdings

(2015

to

present);

Director,

BridgeBio

Pharma,

Inc.

(2020

to

present)

Bruce

W.

Duncan

(1951)

2013

[205]

President,

Chief

Executive

Officer,

and

Director,

CyrusOne,

Inc.

(2020

to

2021);

Chief

Executive

Officer

and

Director

(2009

to

2016),

Chair

of

the

Board

(2016

to

2020),

and

President

(2009

to

2016),

First

Industrial

Realty

Trust,

owner

and

operator

of

industrial

properties;

Chair

of

the

Board

(2005

to

2016)

and

Director

(1999

to

2016),

Starwood

Hotels

&

Resorts,

a

hotel

and

leisure

company;

Member,

Investment

Company

Institute

Board

of

Governors

(2017

to

2019);

Member,

Independent

Directors

Council

Governing

Board

(2017

to

2019);

Senior

Advisor,

KKR

(2018

to

present);

Director,

Boston

Properties

(2016

to

present);

Director,

Marriott

International,

Inc.

(2016

to

2020)

Robert

J.

Gerrard,

Jr.

(1952)

2012

[205]

Advisory

Board

Member,

Pipeline

Crisis/Winning

Strategies,

a

collaborative

working

to

improve

opportunities

for

young

African

Americans

(1997

to

2016);

Chair

of

the

Board,

all

funds

(July

2018

to

present)

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

82

INTERESTED  DIRECTORS

(a)

Name

(Year

of

Birth)

Year

Elected

[Number

of

T.

Rowe

Price

Portfolios

Overseen]

Principal

Occupation(s)

and

Directorships

of

Public

Companies

and

Other

Investment

Companies

During

the

Past

Five

Years

Paul

F.

McBride

(1956)

2013

[205]

Advisory

Board

Member,

Vizzia

Technologies

(2015

to

present);

Board

Member,

Dunbar

Armored

(2012

to

2018)

Kellye

L.

Walker

(c)

(1966)

2021

[205]

Executive

Vice

President

and

Chief

Legal

Officer,

Eastman

Chemical

Company

(April

2020

to

present);

Executive

Vice

President

and

Chief

Legal

Officer,

Huntington

Ingalls

Industries,

Inc.

(January

2015

to

March

2020);

Director,

Lincoln

Electric

Company

(October

2020

to

present)

(a)

All

information

about

the

independent

directors

was

current

as

of

December

31,

2021,

unless

otherwise

indicated,

except

for

the

number

of

portfolios

overseen,

which

is

current

as

of

the

date

of

this

report.

(b)

Effective

April

27,

2022,

Mr.

Daniels

resigned

from

his

role

as

an

independent

director

of

the

Price

Funds.

(c)

Effective

November

8,

2021,

Ms.

Walker

was

appointed

as

an

independent

director

of

the

Price

Funds.

Name

(Year

of

Birth)

Year

Elected

[Number

of

T.

Rowe

Price

Portfolios

Overseen]

Principal

Occupation(s)

and

Directorships

of

Public

Companies

and

Other

Investment

Companies

During

the

Past

Five

Years

David

Oestreicher

(1967)

2018

[205]

Director,

Vice

President,

and

Secretary,

T.

Rowe

Price,

T.

Rowe

Price

Investment

Services,

Inc.,

T.

Rowe

Price

Retirement

Plan

Services,

Inc.,

and

T.

Rowe

Price

Services,

Inc.;

Director

and

Secretary,

T.

Rowe

Price

Investment

Management,

Inc.

(Price

Investment

Management);

Vice

President

and

Secretary,

T.

Rowe

Price

International

(Price

International);

Vice

President,

T.

Rowe

Price

Hong

Kong

(Price

Hong

Kong),

T. Rowe

Price

Japan

(Price

Japan),

and

T.

Rowe

Price

Singapore

(Price

Singapore);

General

Counsel,

Vice

President,

and

Secretary,

T.

Rowe

Price

Group,

Inc.;

Chair

of

the

Board,

Chief

Executive

Officer,

President,

and

Secretary,

T.

Rowe

Price

Trust

Company;

Principal

Executive

Officer

and

Executive

Vice

President,

all

funds

Robert

W.

Sharps,

CFA,

CPA

(b)

(1971)

2017

[0]

Director

and

Vice

President,

T.

Rowe

Price;

Director,

Price

Investment

Management;

Chief

Executive

Officer

and

President,

T.

Rowe

Price

Group,

Inc.;

Vice

President,

T.

Rowe

Price

Trust

Company

INDEPENDENT

DIRECTORS

(a)

(CONTINUED)

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

83

OFFICERS

Name

(Year

of

Birth)

Year

Elected

[Number

of

T.

Rowe

Price

Portfolios

Overseen]

Principal

Occupation(s)

and

Directorships

of

Public

Companies

and

Other

Investment

Companies

During

the

Past

Five

Years

Eric

L.

Veiel,

CFA

(1972)

2022

[205]

Director

and

Vice

President,

T.

Rowe

Price;

Vice

President,

T.

Rowe

Price

Group,

Inc.,

and

T.

Rowe

Price

Trust

Company

(a)

All

information

about

the

interested

directors

was

current

as

of

January

1,

2022,

unless

otherwise

indicated,

except

for

the

number

of

portfolios

overseen,

which

is

current

as

of

the

date

of

this

report.

(b)

Effective

February

3,

2022,

Mr.

Sharps

resigned

from

his

role

as

an

interested

director

of

the

Price

Funds.

Name

(Year

of

Birth)

Position

Held

With

Index

Trust

Principal

Occupation(s) 

Armando

(Dino)

Capasso

(1974)

Chief

Compliance

Officer

Chief

Compliance

Officer

and

Vice

President,

T.

Rowe

Price

and

Price

Investment

Management;

Vice

President,

T.

Rowe

Price

Group,

Inc.;

formerly,

Chief

Compliance

Officer,

PGIM

Investments

LLC

and

AST

Investment

Services,

Inc.

(ASTIS)

(to

2022);

Chief

Compliance

Officer,

PGIM

Retail

Funds

complex

and

Prudential

Insurance

Funds

(to

2022);

Vice

President

and

Deputy

Chief

Compliance

Officer,

PGIM

Investments

LLC

and

ASTIS

(to

2019);

Senior

Vice

President

and

Senior

Counsel,

Pacific

Investment

Management

Company

LLC

(to

2017) 

Alan

S.

Dupski,

CPA

(1982)

Principal

Financial

Officer,

Vice

President,

and

Treasurer

Vice

President,

Price

Investment

Management,

T.

Rowe

Price,

T.

Rowe

Price

Group,

Inc.,

and

T.

Rowe

Price

Trust

Company

Gary

J.

Greb

(1961)

Vice

President

Vice

President,

Price

Investment

Management,

T.

Rowe

Price,

Price

International,

and

T.

Rowe

Price

Trust

Company

Cheryl

Hampton,

CPA

(1969)

Vice

President

Vice

President,

T.

Rowe

Price;

formerly,

Tax

Director,

Invesco

Ltd.

(to

2021);

Vice

President,

Oppenheimer

Funds,

Inc.

(to

2019)

Benjamin

Kersse,

CPA

(1989)

Vice

President

Vice

President,

T.

Rowe

Price

Unless

otherwise

noted,

officers

have

been

employees

of

T.

Rowe

Price

or

Price

International

for

at

least

5

years.

INTERESTED  DIRECTORS

(a)

(CONTINUED)

T.

ROWE

PRICE

Total

Equity

Market

Index

Fund

84

Name

(Year

of

Birth)

Position

Held

With

Index

Trust

Principal

Occupation(s) 

Paul

J.

Krug,

CPA

(1964)

Vice

President

Vice

President,

T.

Rowe

Price,

T.

Rowe

Price

Group,

Inc.,

and

T.

Rowe

Price

Trust

Company

Fran

M.

Pollack-Matz

(1961)

Vice

President

and

Secretary 

Vice

President,

T.

Rowe

Price,

T.

Rowe

Price

Group,

Inc.,

T.

Rowe

Price

Investment

Services,

Inc.,

and

T.

Rowe

Price

Services,

Inc.

Shannon

H.

Rauser

(1987)

Assistant

Secretary 

Assistant

Vice

President,

T.

Rowe

Price

Michael

K.

Sewell

(1982)

Executive

Vice

President

Vice

President,

T.

Rowe

Price

and

T.

Rowe

Price

Group,

Inc.

Neil

Smith

(1972)

President

Vice

President,

Price

Hong

Kong,

Price

Japan,

Price

Singapore,

T.

Rowe

Price

Group,

Inc.,

and

Price

International

Megan

Warren

(1968)

Vice

President

OFAC

Sanctions

Compliance

Officer

and

Vice

President,

Price

Investment

Management;

Vice

President,

T.

Rowe

Price,

T.

Rowe

Price

Group,

Inc.,

T.

Rowe

Price

Retirement

Plan

Services,

Inc.,

T.

Rowe

Price

Services,

Inc.,

and

T.

Rowe

Price

Trust

Company

Unless

otherwise

noted,

officers

have

been

employees

of

T.

Rowe

Price

or

Price

International

for

at

least

5

years.

OFFICERS

(CONTINUED)

T.

Rowe

Price

Investment

Services,

Inc.

|

100

East

Pratt

Street

|

Baltimore,

MD

21202-1009

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F123-050

2/23

Item 1. (b) Notice pursuant to Rule 30e-3.

Not applicable.

Item 2.  Code of Ethics.

The registrant has adopted a code of ethics, as defined in Item 2 of Form N-CSR, applicable to its principal executive officer, principal financial officer, principal accounting officer or controller, or persons performing similar functions. A copy of this code of ethics is filed as an exhibit to this Form N-CSR. No substantive amendments were approved or waivers were granted to this code of ethics during the period covered by this report.

Item 3.  Audit Committee Financial Expert.

The registrant’s Board of Directors has determined that Ms. Teresa Bryce Bazemore qualifies as an audit committee financial expert, as defined in Item 3 of Form N-CSR. Ms. Bazemore is considered independent for purposes of Item 3 of Form N-CSR.

Item 4.  Principal Accountant Fees and Services.

(a) – (d)  Aggregate fees billed for the last two fiscal years for professional services rendered to, or on behalf of, the registrant by the registrant’s principal accountant were as follows:

	2022		2021
Audit Fees	$	21,734	$	21,172
Audit-Related Fees		-		-
Tax Fees		-		1,540
All Other Fees		-		-

Audit fees include amounts related to the audit of the registrant’s annual financial statements and services normally provided by the accountant in connection with statutory and regulatory filings. Audit-related fees include amounts reasonably related to the performance of the audit of the registrant’s financial statements and specifically include the issuance of a report on internal controls and, if applicable, agreed-upon procedures related to fund acquisitions. Tax fees include amounts related to services for tax compliance, tax planning, and tax advice. The nature of these services specifically includes the review of distribution calculations and the preparation of Federal, state, and excise tax returns. All other fees include the registrant’s pro-rata share of amounts for agreed-upon procedures in conjunction with service contract approvals by the registrant’s Board of Directors/Trustees.

(e)(1)  The registrant’s audit committee has adopted a policy whereby audit and non-audit services performed by the registrant’s principal accountant for the registrant, its investment adviser, and any entity controlling, controlled by, or under common control with the investment adviser that provides ongoing services to the registrant require pre-approval in advance at regularly scheduled audit committee meetings. If such a service is required between regularly scheduled audit committee meetings, pre-approval may be authorized by one audit committee member with ratification at the next scheduled audit committee meeting. Waiver of pre-approval for audit or non-audit services requiring fees of a de minimis amount is not permitted.

(2)  No services included in (b) – (d) above were approved pursuant to paragraph (c)(7)(i)(C) of Rule 2-01 of Regulation S-X.

(f)  Less than 50 percent of the hours expended on the principal accountant’s engagement to audit the registrant’s financial statements for the most recent fiscal year were attributed to work performed by persons other than the principal accountant’s full-time, permanent employees.

(g)  The aggregate fees billed for the most recent fiscal year and the preceding fiscal year by the registrant’s principal accountant for non-audit services rendered to the registrant, its investment adviser, and any entity controlling, controlled by, or under common control with the investment adviser that provides ongoing services to the registrant were $2,037,000 and $3,732,000, respectively.

(h)  All non-audit services rendered in (g) above were pre-approved by the registrant’s audit committee. Accordingly, these services were considered by the registrant’s audit committee in maintaining the principal accountant’s independence.

Item 5.  Audit Committee of Listed Registrants.

Not applicable.

Item 6. Investments.

(a)  Not applicable. The complete schedule of investments is included in Item 1 of this Form N-CSR.

(b)  Not applicable.

Item 7.  Disclosure of Proxy Voting Policies and Procedures for Closed-End Management Investment Companies.

Not applicable.

Item 8.  Portfolio Managers of Closed-End Management Investment Companies.

Not applicable.

Item 9.  Purchases of Equity Securities by Closed-End Management Investment Company and Affiliated Purchasers.

Not applicable.

Item 10.  Submission of Matters to a Vote of Security Holders.

There has been no change to the procedures by which shareholders may recommend nominees to the registrant’s board of directors.

Item 11.  Controls and Procedures.

(a)  The registrant’s principal executive officer and principal financial officer have evaluated the registrant’s disclosure controls and procedures within 90 days of this filing and have concluded that the registrant’s disclosure controls and procedures were effective, as of that date, in ensuring that information required to be disclosed by the registrant in this Form N-CSR was recorded, processed, summarized, and reported timely.

(b)  The registrant’s principal executive officer and principal financial officer are aware of no change in the registrant’s internal control over financial reporting that occurred during the period covered by this report that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting.

Item 12. Disclosure of Securities Lending Activities for Closed-End Management Investment Companies.

Not applicable.

Item 13.   Exhibits.

(a)(1) The registrant’s code of ethics pursuant to Item 2 of Form N-CSR is attached.

    (2) Separate certifications by the registrant’s principal executive officer and principal financial officer, pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 and required by Rule 30a-2(a) under the Investment Company Act of 1940, are attached.

    (3) Written solicitation to repurchase securities issued by closed-end companies: not applicable.

(b) A certification by the registrant’s principal executive officer and principal financial officer, pursuant to Section  906 of the Sarbanes-Oxley Act of 2002 and required by Rule 30a-2(b) under the Investment Company Act of 1940, is attached.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

T. Rowe Price Index Trust, Inc.

By	/s/ David Oestreicher
	David Oestreicher
	Principal Executive Officer
Date	February 16, 2023

Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.

By	/s/ David Oestreicher
	David Oestreicher
	Principal Executive Officer
Date	February 16, 2023

By	/s/ Alan S. Dupski
	Alan S. Dupski
	Principal Financial Officer
Date	February 16, 2023