T.
ROWE
PRICE
Small-Cap
Index
Fund
September
30,
2023
(Unaudited)
1
Portfolio
of
Investments
‡
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
COMMON
STOCKS
99.7%
COMMUNICATION
SERVICES
2.4%
Diversified
Telecommunication
Services
0.4%
Anterix (1)
677
21
AST
SpaceMobile (1)(2)
4,388
17
ATN
International
607
19
Bandwidth,
Class
A (1)
1,210
14
Charge
Enterprises (1)
6,885
4
Cogent
Communications
Holdings
2,299
142
Consolidated
Communications
Holdings (1)
4,137
14
EchoStar,
Class
A (1)
1,809
30
Globalstar (1)(2)
36,378
48
IDT,
Class
B (1)
873
19
Liberty
Latin
America,
Class
A (1)
1,948
16
Liberty
Latin
America,
Class
C (1)
7,758
63
Lumen
Technologies (1)(2)
53,670
76
Ooma (1)
1,223
16
499
Entertainment
0.4%
Atlanta
Braves
Holdings,
Class
A (1)
550
21
Atlanta
Braves
Holdings,
Class
C (1)
2,424
87
Cinemark
Holdings (1)(2)
5,846
107
IMAX (1)
2,405
46
Lions
Gate
Entertainment,
Class
A (1)
3,144
27
Lions
Gate
Entertainment,
Class
B (1)
6,299
50
Loop
Media (1)
1,798
1
Madison
Square
Garden
Entertainment (1)
2,326
76
Marcus (2)
1,317
20
Playstudios (1)
4,370
14
Reservoir
Media (1)
1,089
7
Sphere
Entertainment (1)
1,405
52
Vivid
Seats,
Class
A (1)
1,347
9
517
Interactive
Media
&
Services
0.7%
Bumble,
Class
A (1)
5,386
80
Cargurus (1)
5,203
91
Cars.com (1)
3,575
60
DHI
Group (1)
2,329
7
Eventbrite,
Class
A (1)
4,069
40
EverQuote,
Class
A (1)
1,137
8
fuboTV (1)(2)
15,175
41
Grindr (1)
2,342
13
Liberty
TripAdvisor
Holdings,
Class
B (1)
25
1
T.
ROWE
PRICE
Small-Cap
Index
Fund
2
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
MediaAlpha,
Class
A (1)
1,136
9
Nextdoor
Holdings (1)
7,951
15
Outbrain (1)
2,325
11
QuinStreet (1)
2,740
25
Shutterstock
1,334
51
System1 (1)(2)
1,221
2
TrueCar (1)
4,394
9
Vimeo (1)
8,180
29
Yelp (1)
3,573
149
Ziff
Davis (1)
2,527
161
ZipRecruiter,
Class
A (1)
3,684
44
846
Media
0.7%
Advantage
Solutions (1)(2)
4,976
14
AMC
Networks,
Class
A (1)
1,660
20
Boston
Omaha,
Class
A (1)
1,271
21
Cardlytics (1)(2)
1,801
30
Clear
Channel
Outdoor
Holdings (1)(2)
20,072
32
Daily
Journal (1)
74
22
Emerald
Holding (1)
766
3
Entravision
Communications,
Class
A
3,110
11
EW
Scripps,
Class
A (1)
3,306
18
Gambling.com
Group (1)
624
8
Gannett (1)
7,440
18
Gray
Television
4,448
31
iHeartMedia,
Class
A (1)
5,650
18
Integral
Ad
Science
Holding (1)
2,574
31
John
Wiley
&
Sons,
Class
A
2,272
84
Magnite (1)
7,013
53
PubMatic,
Class
A (1)
2,294
28
Scholastic
1,442
55
Sinclair (2)
1,729
19
Stagwell (1)
4,154
19
TechTarget (1)
1,396
42
TEGNA
10,675
156
Thryv
Holdings (1)
1,698
32
Townsquare
Media,
Class
A
575
5
Urban
One (1)
626
3
Urban
One,
Class
D (1)
625
3
WideOpenWest (1)
2,816
22
798
Wireless
Telecommunication
Services
0.2%
Gogo (1)
3,580
43
Shenandoah
Telecommunications
2,628
54
Spok
Holdings
1,014
15
T.
ROWE
PRICE
Small-Cap
Index
Fund
3
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Telephone
&
Data
Systems
5,263
96
Tingo
Group (1)(2)
6,016
6
214
Total
Communication
Services
2,874
CONSUMER
DISCRETIONARY
10.6%
Automobile
Components
1.5%
Adient (1)
5,100
187
American
Axle
&
Manufacturing
Holdings (1)
5,978
43
Atmus
Filtration
Technologies (1)
868
18
Cooper-Standard
Holdings (1)
966
13
Dana
6,928
102
Dorman
Products (1)
1,399
106
Fox
Factory
Holding (1)
2,262
224
Gentherm (1)
1,761
96
Goodyear
Tire
&
Rubber (1)
15,002
186
Holley (1)(2)
2,778
14
LCI
Industries
1,311
154
Luminar
Technologies (1)(2)
14,599
66
Modine
Manufacturing (1)
2,728
125
Patrick
Industries
1,135
85
Solid
Power (1)(2)
8,726
18
Standard
Motor
Products
1,110
37
Stoneridge (1)
1,395
28
Visteon (1)
1,500
207
XPEL (1)
1,202
93
1,802
Automobiles
0.1%
Fisker (1)(2)
10,452
67
Livewire
Group (1)
543
4
Winnebago
Industries
1,574
94
Workhorse
Group (1)
8,260
3
168
Broadline
Retail
0.1%
Big
Lots
1,511
8
ContextLogic,
Class
A (1)(2)
1,193
5
Dillard's,
Class
A (2)
183
61
Qurate
Retail,
Class
B (1)
65
—
Savers
Value
Village (1)
1,370
26
100
Distributors
0.0%
Weyco
Group
295
7
7
T.
ROWE
PRICE
Small-Cap
Index
Fund
4
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Diversified
Consumer
Services
1.2%
2U (1)(2)
4,075
10
Adtalem
Global
Education (1)
2,299
98
Carriage
Services
726
20
Chegg (1)
6,273
56
Clear
Secure,
Class
A
4,434
84
Coursera (1)
6,911
129
Duolingo (1)
1,530
254
European
Wax
Center,
Class
A (1)(2)
1,795
29
Frontdoor (1)
4,370
134
Graham
Holdings,
Class
B
190
111
Laureate
Education
6,929
98
Lincoln
Educational
Services (1)
1,342
11
Nerdy (1)
3,345
12
OneSpaWorld
Holdings (1)
4,456
50
Perdoceo
Education
3,629
62
Rover
Group (1)
4,897
31
Strategic
Education
1,192
90
Stride (1)
2,255
102
Udemy (1)
4,576
43
Universal
Technical
Institute (1)
1,768
15
WW
International (1)(2)
2,875
32
1,471
Hotels,
Restaurants
&
Leisure
2.2%
Accel
Entertainment (1)
2,930
32
Bally's (1)
1,571
21
Biglari
Holdings,
Class
B (1)
42
7
BJ's
Restaurants (1)
1,215
29
Bloomin'
Brands
4,648
114
Bluegreen
Vacations
Holding
586
21
Bowlero,
Class
A (1)(2)
1,685
16
Brinker
International (1)
2,337
74
Carrols
Restaurant
Group (1)
2,069
14
Century
Casinos (1)
1,369
7
Cheesecake
Factory (2)
2,590
78
Chuy's
Holdings (1)
950
34
Cracker
Barrel
Old
Country
Store (2)
1,168
78
Dave
&
Buster's
Entertainment (1)
1,909
71
Denny's (1)
2,888
24
Dine
Brands
Global
838
41
El
Pollo
Loco
Holdings
1,584
14
Everi
Holdings (1)
4,499
59
Fiesta
Restaurant
Group (1)
872
7
First
Watch
Restaurant
Group (1)
1,203
21
Full
House
Resorts (1)(2)
1,635
7
T.
ROWE
PRICE
Small-Cap
Index
Fund
5
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Global
Business
Travel
Group
I (1)
1,588
9
Golden
Entertainment
1,096
37
Hilton
Grand
Vacations (1)
4,337
177
Inspired
Entertainment (1)
1,212
15
International
Game
Technology
5,786
175
Jack
in
the
Box
1,106
76
Krispy
Kreme (2)
4,624
58
Kura
Sushi
USA,
Class
A (1)
314
21
Life
Time
Group
Holdings (1)
2,393
36
Light
&
Wonder (1)
4,856
346
Lindblad
Expeditions
Holdings (1)
1,957
14
Monarch
Casino
&
Resort
708
44
Mondee
Holdings (1)(2)
2,480
9
Nathan's
Famous
159
11
Noodles (1)
1,999
5
ONE
Group
Hospitality (1)(2)
1,075
6
Papa
John's
International (2)
1,738
119
PlayAGS (1)
2,110
14
Portillo's,
Class
A (1)
2,428
37
Potbelly (1)
1,478
12
RCI
Hospitality
Holdings
470
29
Red
Robin
Gourmet
Burgers (1)
781
6
Red
Rock
Resorts,
Class
A
2,529
104
Rush
Street
Interactive (1)
3,429
16
Sabre (1)
17,627
79
SeaWorld
Entertainment (1)
1,922
89
Shake
Shack,
Class
A (1)
2,014
117
Six
Flags
Entertainment (1)
3,851
91
Super
Group
SGHC (1)
7,221
27
Sweetgreen,
Class
A (1)
5,210
61
Target
Hospitality (1)(2)
1,662
26
Xponential
Fitness,
Class
A (1)
968
15
2,650
Household
Durables
2.0%
Beazer
Homes
USA (1)
1,543
38
Cavco
Industries (1)
464
123
Century
Communities
1,512
101
Cricut,
Class
A (2)
2,542
24
Dream
Finders
Homes,
Class
A (1)(2)
1,284
29
Ethan
Allen
Interiors
1,208
36
GoPro,
Class
A (1)
7,111
22
Green
Brick
Partners (1)
1,370
57
Helen
of
Troy (1)(2)
1,275
149
Hooker
Furnishings
613
12
Hovnanian
Enterprises,
Class
A (1)
262
27
T.
ROWE
PRICE
Small-Cap
Index
Fund
6
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Installed
Building
Products
1,274
159
iRobot (1)
1,466
56
KB
Home
3,886
180
Landsea
Homes (1)
660
6
La-Z-Boy
2,312
71
Legacy
Housing (1)
517
10
LGI
Homes (1)
1,098
109
Lovesac (1)
719
14
M/I
Homes (1)
1,427
120
MDC
Holdings
3,117
129
Meritage
Homes
1,952
239
Purple
Innovation (2)
3,083
5
Skyline
Champion (1)
2,859
182
Snap
One
Holdings (1)(2)
906
8
Sonos (1)
6,722
87
Taylor
Morrison
Home (1)
5,593
238
Traeger (1)
1,896
5
Tri
Pointe
Homes (1)
5,248
144
United
Homes
Group (1)
302
2
Vizio
Holding,
Class
A (1)
4,148
22
VOXX
International (1)
684
5
2,409
Leisure
Products
0.5%
Acushnet
Holdings
1,661
88
AMMO (1)(2)
4,778
10
Clarus
1,705
13
Escalade
491
7
Funko,
Class
A (1)(2)
1,780
14
JAKKS
Pacific (1)
356
7
Johnson
Outdoors,
Class
A
306
17
Latham
Group (1)
2,282
6
Malibu
Boats,
Class
A (1)
1,086
53
Marine
Products
418
6
MasterCraft
Boat
Holdings (1)
951
21
Smith
&
Wesson
Brands
2,464
32
Solo
Brands,
Class
A (1)
1,131
6
Sturm
Ruger
942
49
Topgolf
Callaway
Brands (1)
7,678
106
Vista
Outdoor (1)
3,073
102
537
Specialty
Retail
2.5%
1-800-Flowers.com,
Class
A (1)
1,297
9
Aaron's
1,639
17
Abercrombie
&
Fitch,
Class
A (1)
2,606
147
Academy
Sports
&
Outdoors
3,961
187
T.
ROWE
PRICE
Small-Cap
Index
Fund
7
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
American
Eagle
Outfitters
9,700
161
America's
Car-Mart (1)
332
30
Arko
4,424
32
Asbury
Automotive
Group (1)
1,104
254
BARK (1)(2)
7,401
9
Big
5
Sporting
Goods
1,138
8
Boot
Barn
Holdings (1)
1,580
128
Buckle
1,653
55
Build-A-Bear
Workshop
730
22
Caleres
1,818
52
Camping
World
Holdings,
Class
A (2)
2,222
45
CarParts.com (1)
3,003
12
Carvana (1)
5,084
213
Cato,
Class
A
939
7
Chico's
FAS (1)
6,569
49
Children's
Place (1)
635
17
Designer
Brands,
Class
A (2)
2,569
33
Destination
XL
Group (1)
3,112
14
Duluth
Holdings,
Class
B (1)
769
5
Envela (1)
372
2
EVgo (1)(2)
5,533
19
Foot
Locker (2)
4,373
76
Genesco (1)
622
19
Group
1
Automotive
744
200
GrowGeneration (1)(2)
3,062
9
Guess?
1,546
33
Haverty
Furniture
811
23
Hibbett
668
32
J
Jill (1)
225
7
Lands'
End (1)
747
6
Lazydays
Holdings (1)(2)
624
5
Leslie's (1)
9,488
54
MarineMax (1)
1,126
37
Monro
1,679
47
National
Vision
Holdings (1)
4,138
67
ODP (1)
1,740
80
OneWater
Marine,
Class
A (1)(2)
652
17
Overstock.com (1)
2,385
38
PetMed
Express
1,064
11
Rent
the
Runway,
Class
A (1)(2)
2,348
2
Revolve
Group (1)(2)
2,159
29
Sally
Beauty
Holdings (1)
5,717
48
Shoe
Carnival
986
24
Signet
Jewelers
2,393
172
Sleep
Number (1)
1,149
28
Sonic
Automotive,
Class
A
839
40
T.
ROWE
PRICE
Small-Cap
Index
Fund
8
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Sportsman's
Warehouse
Holdings (1)
1,884
8
Stitch
Fix,
Class
A (1)
4,355
15
ThredUp,
Class
A (1)(2)
3,827
15
Tile
Shop
Holdings (1)
1,664
9
Tilly's,
Class
A (1)
1,114
9
Torrid
Holdings (1)(2)
655
1
Upbound
Group
2,932
86
Urban
Outfitters (1)
3,390
111
Warby
Parker,
Class
A (1)
4,584
60
Winmark
152
57
Zumiez (1)
823
15
3,017
Textiles,
Apparel
&
Luxury
Goods
0.5%
Allbirds,
Class
A (1)(2)
5,360
6
Figs,
Class
A (1)(2)
6,852
40
Fossil
Group (1)
2,213
5
G-III
Apparel
Group (1)
2,207
55
Hanesbrands
18,729
74
Kontoor
Brands
2,985
131
Movado
Group
841
23
Oxford
Industries
797
77
Rocky
Brands
347
5
Steven
Madden
4,016
128
Vera
Bradley (1)
1,291
8
Wolverine
World
Wide
4,104
33
585
Total
Consumer
Discretionary
12,746
CONSUMER
STAPLES
3.5%
Beverages
0.4%
Coca-Cola
Consolidated
253
161
Duckhorn
Portfolio (1)
2,373
24
MGP
Ingredients
843
89
National
Beverage (1)
1,264
59
Primo
Water
8,301
115
Vita
Coco (1)
1,529
40
Zevia
PBC,
Class
A (1)(2)
1,229
3
491
Consumer
Staples
Distribution
&
Retail
0.6%
Andersons
1,717
89
Chefs'
Warehouse (1)
1,881
40
HF
Foods
Group (1)
2,318
9
Ingles
Markets,
Class
A
751
57
Natural
Grocers
by
Vitamin
Cottage
465
6
PriceSmart
1,374
102
T.
ROWE
PRICE
Small-Cap
Index
Fund
9
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
SpartanNash
1,835
40
Sprouts
Farmers
Market (1)
5,524
236
United
Natural
Foods (1)
3,127
44
Village
Super
Market,
Class
A
447
10
Weis
Markets
886
56
689
Food
Products
1.2%
Alico
407
10
B&G
Foods
3,742
37
Benson
Hill (1)
8,931
3
Beyond
Meat (1)(2)
3,223
31
BRC,
Class
A (1)(2)
1,831
7
Calavo
Growers
934
23
Cal-Maine
Foods
2,032
98
Dole
3,828
44
Forafric
Global (1)
256
3
Fresh
Del
Monte
Produce
1,822
47
Hain
Celestial
Group (1)
4,697
49
Hostess
Brands (1)
7,119
237
J
&
J
Snack
Foods
798
131
John
B.
Sanfilippo
&
Son
486
48
Lancaster
Colony
1,048
173
Limoneira
987
15
Mission
Produce (1)
2,545
25
Seneca
Foods,
Class
A (1)
292
16
Simply
Good
Foods (1)
4,872
168
Sovos
Brands (1)(2)
2,719
61
SunOpta (1)
4,917
17
TreeHouse
Foods (1)
2,735
119
Utz
Brands (2)
3,844
52
Vital
Farms (1)
1,664
19
Westrock
Coffee (1)(2)
1,554
14
1,447
Household
Products
0.3%
Central
Garden
&
Pet (1)
507
22
Central
Garden
&
Pet,
Class
A (1)
2,086
83
Energizer
Holdings
3,800
122
Oil-Dri
272
17
WD-40
718
146
390
Personal
Care
Products
0.9%
Beauty
Health (1)(2)
4,295
26
BellRing
Brands (1)
7,180
296
Edgewell
Personal
Care
2,725
101
T.
ROWE
PRICE
Small-Cap
Index
Fund
10
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
elf
Beauty (1)
2,858
314
Herbalife (1)
5,237
73
Inter
Parfums
975
131
Medifast
582
43
Nature's
Sunshine
Products (1)
709
12
Nu
Skin
Enterprises,
Class
A
2,677
57
Thorne
HealthTech (1)
809
8
USANA
Health
Sciences (1)
603
35
Waldencast,
Class
A (1)(2)
1,986
19
1,115
Tobacco
0.1%
Ispire
Technology (1)
133
1
Turning
Point
Brands
936
22
Universal
1,282
61
Vector
Group
7,737
82
166
Total
Consumer
Staples
4,298
ENERGY
8.4%
Energy
Equipment
&
Services
3.0%
Archrock
7,397
93
Atlas
Energy
Solutions,
Class
A
897
20
Borr
Drilling (1)
11,609
82
Bristow
Group (1)
1,268
36
Cactus,
Class
A
3,430
172
ChampionX
10,649
379
Core
Laboratories
2,490
60
Diamond
Offshore
Drilling (1)
5,384
79
DMC
Global (1)
1,039
25
Dril-Quip (1)
1,843
52
Expro
Group
Holdings (1)
4,660
108
Forum
Energy
Technologies (1)
544
13
Helix
Energy
Solutions
Group (1)
7,618
85
Helmerich
&
Payne
5,184
219
KLX
Energy
Services
Holdings (1)
625
7
Kodiak
Gas
Services (1)
812
15
Liberty
Energy,
Class
A
8,916
165
Mammoth
Energy
Services (1)
1,149
5
Nabors
Industries (1)
493
61
Newpark
Resources (1)
3,976
28
Noble (2)
5,926
300
Oceaneering
International (1)
5,333
137
Oil
States
International (1)
3,352
28
Patterson-UTI
Energy
18,941
262
ProFrac
Holding,
Class
A (1)(2)
1,417
15
T.
ROWE
PRICE
Small-Cap
Index
Fund
11
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
ProPetro
Holding (1)
5,305
56
Ranger
Energy
Services
765
11
RPC
4,557
41
SEACOR
Marine
Holdings (1)
1,184
17
Seadrill (1)
2,678
120
Select
Water
Solutions,
Class
A
4,377
35
Solaris
Oilfield
Infrastructure,
Class
A
1,729
19
TETRA
Technologies (1)
6,693
43
Tidewater (1)
2,550
181
U.S.
Silica
Holdings (1)
4,053
57
Valaris (1)
3,272
245
Weatherford
International (1)
3,811
344
3,615
Oil,
Gas
&
Consumable
Fuels
5.4%
Amplify
Energy (1)
1,988
15
Ardmore
Shipping
2,166
28
Berry
4,094
34
California
Resources
3,831
215
Callon
Petroleum (1)
3,250
127
Centrus
Energy,
Class
A (1)
651
37
Chord
Energy
2,241
363
Civitas
Resources (2)
3,708
300
Clean
Energy
Fuels (1)
9,086
35
CNX
Resources (1)
8,485
192
Comstock
Resources (2)
4,881
54
CONSOL
Energy
1,782
187
Crescent
Energy,
Class
A
2,003
25
CVR
Energy (2)
1,577
54
Delek
U.S.
Holdings
3,461
98
Denbury (1)
2,729
267
DHT
Holdings
7,315
75
Dorian
LPG
1,681
48
Earthstone
Energy,
Class
A (1)
3,030
61
Empire
Petroleum (1)(2)
738
7
Encore
Energy (1)
7,800
25
Energy
Fuels (1)(2)
8,336
69
Enviva (2)
1,774
13
Equitrans
Midstream
23,162
217
Evolution
Petroleum
1,552
11
Excelerate
Energy,
Class
A
986
17
FLEX
LNG
1,606
48
Gevo (1)(2)
12,982
15
Golar
LNG
5,379
130
Granite
Ridge
Resources
1,280
8
Green
Plains (1)
3,073
93
T.
ROWE
PRICE
Small-Cap
Index
Fund
12
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Gulfport
Energy (1)
584
69
Hallador
Energy (1)
1,252
18
HighPeak
Energy (2)
671
11
International
Seaways
2,162
97
Kinetik
Holdings
905
31
Kosmos
Energy (1)
24,220
198
Magnolia
Oil
&
Gas,
Class
A
9,829
225
Matador
Resources
6,065
361
Murphy
Oil
7,954
361
NACCO
Industries,
Class
A
225
8
NextDecade (1)
1,791
9
Nordic
American
Tankers
10,966
45
Northern
Oil
&
Gas
4,343
175
Overseas
Shipholding
Group,
Class
A (1)
3,472
15
Par
Pacific
Holdings (1)
2,938
106
PBF
Energy,
Class
A
6,062
325
Peabody
Energy
6,613
172
Permian
Resources
14,684
205
PrimeEnergy
Resources (1)
36
4
REX
American
Resources (1)
836
34
Riley
Exploration
Permian
484
15
Ring
Energy (1)(2)
6,059
12
SandRidge
Energy
1,728
27
Scorpio
Tankers
2,611
141
SFL
6,138
68
SilverBow
Resources (1)
930
33
Sitio
Royalties,
Class
A
4,289
104
SM
Energy
6,382
253
Talos
Energy (1)
5,834
96
Teekay (1)
3,559
22
Teekay
Tankers,
Class
A
1,274
53
Tellurian (1)(2)
28,111
33
Uranium
Energy (1)
19,456
100
VAALCO
Energy
5,819
26
Verde
Clean
Fuels (1)
210
1
Vertex
Energy (1)
3,370
15
Vital
Energy (1)(2)
888
49
Vitesse
Energy
1,322
30
W&T
Offshore (1)
5,375
24
World
Kinect
3,285
74
6,513
Total
Energy
10,128
FINANCIALS
15.9%
Banks
8.4%
1st
Source
890
37
T.
ROWE
PRICE
Small-Cap
Index
Fund
13
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
ACNB
438
14
Amalgamated
Financial
988
17
Amerant
Bancorp
1,382
24
American
National
Bankshares
542
21
Ameris
Bancorp
3,507
135
Ames
National
425
7
Arrow
Financial
763
13
Associated
Banc-Corp
8,038
138
Atlantic
Union
Bankshares
3,991
115
Axos
Financial (1)
3,016
114
Banc
of
California
2,932
36
BancFirst
1,171
102
Bancorp (1)
2,827
98
Bank
First (2)
501
39
Bank
of
Hawaii (2)
2,084
104
Bank
of
Marin
Bancorp
822
15
Bank
of
NT
Butterfield
&
Son
2,638
71
Bank7
185
4
BankUnited
3,957
90
Bankwell
Financial
Group
316
8
Banner
1,814
77
Bar
Harbor
Bankshares
824
19
BayCom
662
13
BCB
Bancorp
803
9
Berkshire
Hills
Bancorp
2,351
47
Blue
Foundry
Bancorp (1)
1,068
9
Blue
Ridge
Bankshares
938
4
Bridgewater
Bancshares (1)
1,034
10
Brookline
Bancorp
4,575
42
Burke
&
Herbert
Financial
Services (2)
358
17
Business
First
Bancshares
1,297
24
Byline
Bancorp
1,357
27
C&F
Financial
162
9
Cadence
Bank
9,665
205
Cambridge
Bancorp
416
26
Camden
National
741
21
Capital
Bancorp
559
11
Capital
City
Bank
Group
690
21
Capitol
Federal
Financial
6,851
33
Capstar
Financial
Holdings
1,066
15
Carter
Bankshares (1)
1,223
15
Cathay
General
Bancorp
3,693
128
Central
Pacific
Financial
1,473
25
Central
Valley
Community
Bancorp
493
7
Chemung
Financial
173
7
ChoiceOne
Financial
Services (2)
344
7
T.
ROWE
PRICE
Small-Cap
Index
Fund
14
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Citizens
&
Northern
787
14
Citizens
Financial
Services
214
10
City
Holding
785
71
Civista
Bancshares
867
13
CNB
Financial
1,126
20
Coastal
Financial (1)
585
25
Codorus
Valley
Bancorp
473
9
Colony
Bankcorp
879
9
Columbia
Financial (1)
1,595
25
Community
Bank
System
2,812
119
Community
Trust
Bancorp
820
28
ConnectOne
Bancorp
1,947
35
CrossFirst
Bankshares (1)
2,448
25
Customers
Bancorp (1)
1,511
52
CVB
Financial
7,062
117
Dime
Community
Bancshares
1,829
37
Eagle
Bancorp
1,608
34
Eastern
Bankshares
8,236
103
Enterprise
Bancorp
519
14
Enterprise
Financial
Services
1,934
73
Equity
Bancshares,
Class
A
775
19
Esquire
Financial
Holdings
350
16
ESSA
Bancorp
429
6
Evans
Bancorp
259
7
Farmers
&
Merchants
Bancorp (2)
682
12
Farmers
National
Banc
1,962
23
FB
Financial
1,895
54
Fidelity
D&D
Bancorp
264
12
Financial
Institutions
850
14
First
Bancorp
551
13
First
Bancorp
North
Carolina
2,124
60
First
BanCorp
Puerto
Rico
9,418
127
First
Bancshares
1,642
44
First
Bank
New
Jersey
1,138
12
First
Busey
2,810
54
First
Business
Financial
Services
424
13
First
Commonwealth
Financial
5,456
67
First
Community
364
6
First
Community
Bankshares
936
28
First
Financial
620
21
First
Financial
Bancorp
5,011
98
First
Financial
Bankshares
6,948
175
First
Foundation
2,775
17
First
Interstate
BancSystem,
Class
A
4,389
109
First
Merchants
3,146
88
First
Mid
Bancshares
1,033
27
T.
ROWE
PRICE
Small-Cap
Index
Fund
15
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
First
of
Long
Island
1,193
14
First
Western
Financial (1)
480
9
Five
Star
Bancorp
730
15
Flushing
Financial
1,447
19
FS
Bancorp
377
11
Fulton
Financial
8,648
105
FVCBankcorp (1)(2)
856
11
German
American
Bancorp
1,470
40
Glacier
Bancorp
5,988
171
Great
Southern
Bancorp
482
23
Greene
County
Bancorp
367
9
Guaranty
Bancshares
469
13
Hancock
Whitney
4,625
171
Hanmi
Financial
1,615
26
HarborOne
Bancorp
2,248
21
HBT
Financial
678
12
Heartland
Financial
USA
2,254
66
Heritage
Commerce
3,195
27
Heritage
Financial
1,865
30
Hilltop
Holdings
2,515
71
Hingham
Institution
For
Savings (2)
82
15
Home
Bancorp
367
12
Home
BancShares
10,175
213
HomeStreet
1,016
8
HomeTrust
Bancshares
800
17
Hope
Bancorp
6,212
55
Horizon
Bancorp
2,340
25
Independent
Bank,
(MA)
2,348
115
Independent
Bank,
(MI)
1,038
19
Independent
Bank
Group
1,932
76
International
Bancshares
2,866
124
John
Marshall
Bancorp
718
13
Kearny
Financial
2,373
16
Lakeland
Bancorp
3,338
42
Lakeland
Financial
1,324
63
LCNB
520
7
Live
Oak
Bancshares
1,582
46
Luther
Burbank
531
4
Macatawa
Bank
1,478
13
MainStreet
Bancshares
343
7
Mercantile
Bank
847
26
Metrocity
Bankshares
959
19
Metropolitan
Bank
Holding (1)
538
20
Mid
Penn
Bancorp
742
15
Middlefield
Banc (2)
445
11
Midland
States
Bancorp
1,150
24
T.
ROWE
PRICE
Small-Cap
Index
Fund
16
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
MidWestOne
Financial
Group
733
15
MVB
Financial
650
15
National
Bank
Holdings,
Class
A
1,957
58
National
Bankshares
284
7
NBT
Bancorp
2,439
77
Nicolet
Bankshares
685
48
Northeast
Bank
348
15
Northeast
Community
Bancorp (2)
758
11
Northfield
Bancorp
2,208
21
Northrim
BanCorp
311
12
Northwest
Bancshares
6,789
69
Norwood
Financial
419
11
Oak
Valley
Bancorp
331
8
OceanFirst
Financial
3,102
45
OFG
Bancorp
2,471
74
Old
National
Bancorp
15,707
228
Old
Second
Bancorp
2,330
32
Orange
County
Bancorp
293
13
Origin
Bancorp
1,561
45
Orrstown
Financial
Services
538
11
Pacific
Premier
Bancorp
5,037
110
PacWest
Bancorp
6,214
49
Park
National (2)
763
72
Parke
Bancorp
557
9
Pathward
Financial
1,417
65
PCB
Bancorp
607
9
Peapack-Gladstone
Financial
945
24
Penns
Woods
Bancorp
337
7
Peoples
Bancorp
1,810
46
Peoples
Financial
Services
365
15
Pioneer
Bancorp (1)
581
5
Plumas
Bancorp
311
11
Preferred
Bank
703
44
Premier
Financial
1,856
32
Primis
Financial
1,043
8
Princeton
Bancorp
250
7
Provident
Financial
Services
3,875
59
QCR
Holdings
868
42
RBB
Bancorp
879
11
Red
River
Bancshares
265
12
Renasant
2,947
77
Republic
Bancorp,
Class
A
455
20
S&T
Bancorp
2,102
57
Sandy
Spring
Bancorp
2,363
51
Seacoast
Banking
4,453
98
ServisFirst
Bancshares
2,705
141
T.
ROWE
PRICE
Small-Cap
Index
Fund
17
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Shore
Bancshares
1,567
16
Sierra
Bancorp
772
15
Simmons
First
National,
Class
A
6,703
114
SmartFinancial
887
19
South
Plains
Financial
677
18
Southern
First
Bancshares (1)
363
10
Southern
Missouri
Bancorp
466
18
Southern
States
Bancshares
369
8
Southside
Bancshares
1,536
44
SouthState
4,078
275
Stellar
Bancorp
2,589
55
Sterling
Bancorp (1)
1,239
7
Stock
Yards
Bancorp
1,432
56
Summit
Financial
Group
625
14
Texas
Capital
Bancshares (1)
2,542
150
Third
Coast
Bancshares (1)
684
12
Timberland
Bancorp
427
12
Tompkins
Financial
724
35
Towne
Bank
3,734
86
TriCo
Bancshares
1,659
53
Triumph
Financial (1)
1,183
77
TrustCo
Bank
986
27
Trustmark
3,242
70
UMB
Financial
2,350
146
United
Bankshares
6,941
191
United
Community
Banks
6,115
155
Unity
Bancorp
390
9
Univest
Financial
1,534
27
USCB
Financial
Holdings (1)
573
6
Valley
National
Bancorp
22,895
196
Veritex
Holdings
2,803
50
Virginia
National
Bankshares
232
7
Washington
Federal
3,466
89
Washington
Trust
Bancorp
925
24
WesBanco
3,058
75
West
BanCorp
920
15
Westamerica
BanCorp
1,389
60
WSFS
Financial
3,252
119
10,110
Capital
Markets
1.4%
AlTi
Global (1)(2)
1,037
7
Artisan
Partners
Asset
Management,
Class
A
3,260
122
AssetMark
Financial
Holdings (1)
1,145
29
Avantax (1)
2,061
53
B.
Riley
Financial (2)
976
40
T.
ROWE
PRICE
Small-Cap
Index
Fund
18
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Bakkt
Holdings (1)
3,910
5
BGC
Group,
Class
A
16,721
88
Brightsphere
Investment
Group
1,770
34
Cohen
&
Steers
1,384
87
Diamond
Hill
Investment
Group
148
25
Donnelley
Financial
Solutions (1)
1,320
74
Forge
Global
Holdings (1)
6,206
13
GCM
Grosvenor,
Class
A
2,298
18
Hamilton
Lane,
Class
A
1,947
176
MarketWise
1,695
3
Moelis,
Class
A
3,533
159
Open
Lending,
Class
A (1)
5,315
39
P10,
Class
A
2,281
26
Patria
Investments,
Class
A
2,911
42
Perella
Weinberg
Partners
2,266
23
Piper
Sandler
921
134
PJT
Partners,
Class
A (2)
1,254
100
Sculptor
Capital
Management
1,104
13
Silvercrest
Asset
Management
Group,
Class
A
501
8
StepStone
Group,
Class
A
2,876
91
StoneX
Group (1)
952
92
Value
Line
33
1
Victory
Capital
Holdings,
Class
A
1,476
49
Virtus
Investment
Partners
371
75
WisdomTree
7,427
52
1,678
Consumer
Finance
0.8%
Atlanticus
Holdings (1)
227
7
Bread
Financial
Holdings
2,685
92
Consumer
Portfolio
Services (1)
441
4
Encore
Capital
Group (1)
1,251
60
Enova
International (1)
1,620
82
FirstCash
Holdings
2,007
201
Green
Dot,
Class
A (1)
2,422
34
LendingClub (1)
5,588
34
LendingTree (1)
523
8
Navient
4,701
81
Nelnet,
Class
A
775
69
NerdWallet,
Class
A (1)
1,905
17
OppFi (1)
515
1
PRA
Group (1)
2,026
39
PROG
Holdings (1)
2,464
82
Regional
Management
410
11
Upstart
Holdings (1)(2)
3,805
109
T.
ROWE
PRICE
Small-Cap
Index
Fund
19
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
World
Acceptance (1)(2)
218
28
959
Financial
Services
2.3%
Acacia
Research (1)
1,872
7
Alerus
Financial
1,006
18
A-Mark
Precious
Metals (2)
1,016
30
AvidXchange
Holdings (1)
7,955
75
Banco
Latinoamericano
de
Comercio
Exterior,
Class
E
1,474
31
Cannae
Holdings (1)
3,838
72
Cantaloupe (1)
3,165
20
Cass
Information
Systems
738
27
Compass
Diversified
Holdings (2)
3,406
64
Enact
Holdings
1,595
43
Essent
Group
5,672
268
EVERTEC
3,486
130
Federal
Agricultural
Mortgage,
Class
C
483
75
Finance
of
America,
Class
A (1)
2,796
4
Flywire (1)
5,098
163
I3
Verticals,
Class
A (1)
1,163
25
International
Money
Express (1)
1,772
30
Jackson
Financial,
Class
A
4,396
168
Marqeta,
Class
A (1)
26,001
155
Merchants
Bancorp
857
24
Mr
Cooper
Group (1)
3,512
188
NewtekOne (2)
1,244
18
NMI
Holdings,
Class
A (1)
4,354
118
Ocwen
Financial (1)
316
8
Pagseguro
Digital,
Class
A (1)
10,503
90
Payoneer
Global (1)
14,101
86
Paysafe (1)
1,758
21
Paysign (1)
1,613
3
PennyMac
Financial
Services
1,349
90
Priority
Technology
Holdings (1)
793
3
Radian
Group
8,344
209
Remitly
Global (1)
6,934
175
Repay
Holdings (1)
4,448
34
Security
National
Financial,
Class
A (1)
616
5
StoneCo,
Class
A (1)
15,628
167
SWK
Holdings (1)
187
3
Velocity
Financial (1)
436
5
Walker
&
Dunlop
1,689
125
Waterstone
Financial
994
11
2,788
Insurance
1.8%
Ambac
Financial
Group (1)
2,334
28
T.
ROWE
PRICE
Small-Cap
Index
Fund
20
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
American
Coastal
Insurance,
Class
C (1)(2)
968
7
American
Equity
Investment
Life
Holding (1)
4,169
224
AMERISAFE
1,027
51
Argo
Group
International
Holdings
1,733
52
BRP
Group,
Class
A (1)
3,205
74
CNO
Financial
Group
6,030
143
Crawford,
Class
A
819
8
Donegal
Group,
Class
A
783
11
eHealth (1)
1,409
10
Employers
Holdings
1,442
58
Enstar
Group (1)
634
153
F&G
Annuities
&
Life (2)
993
28
Fidelis
Insurance
Holdings (1)
801
12
Genworth
Financial,
Class
A (1)
25,213
148
GoHealth,
Class
A (1)
194
3
Goosehead
Insurance,
Class
A (1)(2)
1,154
86
Greenlight
Capital
Re,
Class
A (1)
1,375
15
HCI
Group
344
19
Hippo
Holdings (1)(2)
516
4
Horace
Mann
Educators
2,193
64
Investors
Title
67
10
James
River
Group
Holdings
1,904
29
Kingsway
Financial
Services (1)
526
4
Lemonade (1)(2)
2,662
31
Maiden
Holdings (1)
4,468
8
MBIA (1)
2,590
19
Mercury
General
1,400
39
National
Western
Life
Group,
Class
A
119
52
NI
Holdings (1)
411
5
Oscar
Health,
Class
A (1)
8,228
46
Palomar
Holdings (1)
1,314
67
ProAssurance
2,923
55
Safety
Insurance
Group
763
52
Selective
Insurance
Group
3,223
332
Selectquote (1)
6,788
8
SiriusPoint (1)
4,925
50
Skyward
Specialty
Insurance
Group (1)
1,283
35
Stewart
Information
Services
1,412
62
Tiptree
1,247
21
Trupanion (1)(2)
2,104
59
United
Fire
Group
1,150
23
Universal
Insurance
Holdings
1,361
19
2,224
Mortgage
Real
Estate
Investment
Trusts
1.2%
AFC
Gamma,
REIT
835
10
T.
ROWE
PRICE
Small-Cap
Index
Fund
21
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Angel
Oak
Mortgage
REIT,
REIT (2)
590
5
Apollo
Commercial
Real
Estate
Finance,
REIT
7,559
77
Arbor
Realty
Trust,
REIT (2)
9,668
147
Ares
Commercial
Real
Estate,
REIT (2)
2,800
27
ARMOUR
Residential
REIT,
REIT (2)
12,225
52
Blackstone
Mortgage
Trust,
Class
A,
REIT (2)
9,193
200
BrightSpire
Capital,
REIT
6,873
43
Chicago
Atlantic
Real
Estate
Finance,
REIT
938
14
Chimera
Investment,
REIT (2)
12,345
67
Claros
Mortgage
Trust
4,764
53
Dynex
Capital,
REIT
2,898
35
Ellington
Financial,
REIT (2)
3,494
44
Franklin
BSP
Realty
Trust,
REIT
4,435
59
Granite
Point
Mortgage
Trust,
REIT
2,597
13
Hannon
Armstrong
Sustainable
Infrastructure
Capital,
REIT (2)
5,517
117
Invesco
Mortgage
Capital,
REIT
2,282
23
KKR
Real
Estate
Finance
Trust,
REIT
3,152
37
Ladder
Capital,
REIT
5,979
61
MFA
Financial,
REIT
5,438
52
New
York
Mortgage
Trust,
REIT (2)
4,771
40
Nexpoint
Real
Estate
Finance,
REIT
401
6
Orchid
Island
Capital,
REIT
2,390
20
PennyMac
Mortgage
Investment
Trust,
REIT
4,714
58
Ready
Capital,
REIT
8,520
86
Redwood
Trust,
REIT (2)
5,343
38
TPG
RE
Finance
Trust,
REIT
3,722
25
Two
Harbors
Investment,
REIT
5,145
68
1,477
Total
Financials
19,236
HEALTH
CARE
14.9%
Biotechnology
6.7%
2seventy
bio (1)(2)
2,469
10
4D
Molecular
Therapeutics (1)
2,106
27
89bio (1)
3,342
52
Aadi
Bioscience (1)
902
4
ACADIA
Pharmaceuticals (1)
6,404
133
ACELYRIN (1)
1,751
18
Acrivon
Therapeutics (1)
389
4
Actinium
Pharmaceuticals (1)(2)
1,535
9
Adicet
Bio (1)(2)
1,559
2
ADMA
Biologics (1)
11,275
40
Aduro
Biotech,
CVR (1)(3)
35
—
Aerovate
Therapeutics (1)
649
9
Agenus (1)
18,230
21
Agios
Pharmaceuticals (1)
2,941
73
T.
ROWE
PRICE
Small-Cap
Index
Fund
22
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Akero
Therapeutics (1)
2,724
138
Aldeyra
Therapeutics (1)
2,571
17
Alector (1)
3,475
23
Alkermes (1)
8,886
249
Allakos (1)
3,269
7
Allogene
Therapeutics (1)(2)
4,478
14
Allovir (1)
2,887
6
Alpine
Immune
Sciences (1)
1,694
19
Altimmune (1)
2,433
6
ALX
Oncology
Holdings (1)(2)
1,167
6
Amicus
Therapeutics (1)
14,932
182
AnaptysBio (1)
1,035
19
Anavex
Life
Sciences (1)(2)
3,836
25
Anika
Therapeutics (1)
821
15
Annexon (1)
2,248
5
Apogee
Therapeutics (1)
1,030
22
Arbutus
Biopharma (1)(2)
7,006
14
Arcellx (1)
2,046
73
Arcturus
Therapeutics
Holdings (1)
1,219
31
Arcus
Biosciences (1)
2,780
50
Arcutis
Biotherapeutics (1)(2)
2,739
15
Ardelyx (1)
11,328
46
Arrowhead
Pharmaceuticals (1)
5,345
144
ARS
Pharmaceuticals (1)
1,195
5
Astria
Therapeutics (1)(2)
1,257
9
Atara
Biotherapeutics (1)
4,755
7
Aura
Biosciences (1)
1,414
13
Aurinia
Pharmaceuticals (1)(2)
7,217
56
Avid
Bioservices (1)
3,267
31
Avidity
Biosciences (1)
3,731
24
Avita
Medical (1)
1,339
20
Beam
Therapeutics (1)(2)
3,708
89
BioAtla (1)
2,179
4
BioCryst
Pharmaceuticals (1)(2)
10,096
71
Biohaven (1)
3,078
80
Biomea
Fusion (1)
1,102
15
BioVie (1)(2)
162
1
Bioxcel
Therapeutics (1)(2)
955
2
Bluebird
Bio (1)(2)
5,731
17
Blueprint
Medicines (1)
3,216
162
Bridgebio
Pharma (1)
6,145
162
Cabaletta
Bio (1)
1,857
28
CareDx (1)(2)
2,858
20
Caribou
Biosciences (1)
4,043
19
Carisma
Therapeutics (2)
1,312
6
Catalyst
Pharmaceuticals (1)
5,350
63
T.
ROWE
PRICE
Small-Cap
Index
Fund
23
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Celcuity (1)(2)
1,000
9
Celldex
Therapeutics (1)
2,493
69
Century
Therapeutics (1)
1,338
3
Cerevel
Therapeutics
Holdings (1)(2)
3,255
71
Chinook
Therapeutics,
CVR (1)(3)
2,945
—
Cogent
Biosciences (1)
4,333
42
Coherus
Biosciences (1)(2)
5,387
20
Compass
Therapeutics (1)
5,220
10
Crinetics
Pharmaceuticals (1)
3,434
102
Cue
Biopharma (1)
1,704
4
Cullinan
Oncology (1)
1,373
12
Cymabay
Therapeutics (1)
5,187
77
Cytokinetics (1)
4,939
146
Day
One
Biopharmaceuticals (1)
3,348
41
Deciphera
Pharmaceuticals (1)
2,725
35
Denali
Therapeutics (1)
6,254
129
Design
Therapeutics (1)
1,785
4
Disc
Medicine (1)(2)
477
22
Dynavax
Technologies (1)
6,889
102
Dyne
Therapeutics (1)
2,259
20
Eagle
Pharmaceuticals (1)
506
8
Editas
Medicine (1)
4,412
34
Emergent
BioSolutions (1)
2,517
9
Enanta
Pharmaceuticals (1)
1,020
11
Entrada
Therapeutics (1)
1,180
19
EQRx (1)
16,740
37
Erasca (1)
4,087
8
Fate
Therapeutics (1)
4,232
9
Fennec
Pharmaceuticals (1)
894
7
FibroGen (1)
4,480
4
Foghorn
Therapeutics (1)(2)
1,084
5
Genelux (1)
1,005
25
Generation
Bio (1)
2,312
9
Geron (1)
26,756
57
Graphite
Bio (1)
1,386
3
Gritstone
bio (1)
4,319
7
GTx,
CVR (1)(3)
1
—
Halozyme
Therapeutics (1)
6,916
264
Heron
Therapeutics (1)(2)
4,863
5
HilleVax (1)
1,181
16
Humacyte (1)(2)
3,559
10
Icosavax (1)(2)
1,551
12
Ideaya
Biosciences (1)
2,863
77
IGM
Biosciences (1)(2)
662
6
Immuneering,
Class
A (1)
1,186
9
ImmunityBio (1)(2)
6,337
11
T.
ROWE
PRICE
Small-Cap
Index
Fund
24
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
ImmunoGen (1)
12,762
203
Immunovant (1)
2,877
110
Inhibrx (1)(2)
1,801
33
Inozyme
Pharma (1)(2)
1,667
7
Insmed (1)
6,988
176
Intellia
Therapeutics (1)
4,661
147
Intercept
Pharmaceuticals (1)(2)
2,191
41
Iovance
Biotherapeutics (1)
12,239
56
Ironwood
Pharmaceuticals (1)
7,390
71
iTeos
Therapeutics (1)
1,379
15
Janux
Therapeutics (1)(2)
855
9
KalVista
Pharmaceuticals (1)(2)
1,285
12
Karyopharm
Therapeutics (1)(2)
5,572
7
Keros
Therapeutics (1)
1,205
38
Kezar
Life
Sciences (1)(2)
3,636
4
Kiniksa
Pharmaceuticals,
Class
A (1)
1,690
29
Kodiak
Sciences (1)
1,676
3
Krystal
Biotech (1)
1,146
133
Kura
Oncology (1)
3,784
35
Kymera
Therapeutics (1)(2)
1,994
28
Larimar
Therapeutics (1)
1,266
5
Lexicon
Pharmaceuticals (1)(2)
4,609
5
Ligand
Pharmaceuticals (1)
889
53
Lineage
Cell
Therapeutics (1)
6,351
7
Lyell
Immunopharma (1)(2)
9,510
14
MacroGenics (1)
3,453
16
Madrigal
Pharmaceuticals (1)
722
105
MannKind (1)(2)
13,542
56
MeiraGTx
Holdings (1)
1,609
8
Merrimack
Pharmaceuticals (1)
516
6
Mersana
Therapeutics (1)
5,174
7
MiMedx
Group (1)
6,068
44
Mineralys
Therapeutics (1)
705
7
Mirum
Pharmaceuticals (1)(2)
1,305
41
Monte
Rosa
Therapeutics (1)(2)
1,517
7
Morphic
Holding (1)
1,832
42
Myriad
Genetics (1)
4,302
69
Nkarta (1)(2)
1,725
2
Novavax (1)(2)
4,520
33
Nurix
Therapeutics (1)
2,540
20
Nuvalent,
Class
A (1)
1,296
60
Nuvectis
Pharma (1)
447
6
Ocean
Biomedical (1)
425
2
Olema
Pharmaceuticals (1)
1,462
18
Omega
Therapeutics (1)(2)
1,199
3
Organogenesis
Holdings (1)
3,770
12
T.
ROWE
PRICE
Small-Cap
Index
Fund
25
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
ORIC
Pharmaceuticals (1)
2,152
13
Outlook
Therapeutics (1)(2)
8,024
2
Ovid
therapeutics (1)
3,366
13
PDS
Biotechnology (1)(2)
1,376
7
PepGen (1)
515
3
PMV
Pharmaceuticals (1)
2,018
12
Point
Biopharma
Global (1)(2)
4,726
32
Poseida
Therapeutics (1)
3,347
8
Precigen (1)(2)
7,440
11
Prelude
Therapeutics (1)
1,020
3
Prime
Medicine (1)(2)
2,100
20
ProKidney (1)
2,365
11
Protagonist
Therapeutics (1)
3,048
51
Protalix
BioTherapeutics (1)
3,813
6
Prothena (1)
2,200
106
PTC
Therapeutics (1)
3,758
84
Rallybio (1)
1,503
5
RAPT
Therapeutics (1)
1,588
26
Recursion
Pharmaceuticals,
Class
A (1)(2)
7,245
55
REGENXBIO (1)
2,176
36
Relay
Therapeutics (1)
4,811
40
Reneo
Pharmaceuticals (1)(2)
759
6
Replimune
Group (1)
2,224
38
REVOLUTION
Medicines (1)
5,376
149
Rhythm
Pharmaceuticals (1)
2,716
62
Rigel
Pharmaceuticals (1)
9,422
10
Rocket
Pharmaceuticals (1)
2,987
61
Sage
Therapeutics (1)
2,856
59
Sagimet
Biosciences,
Class
A (1)
283
2
Sana
Biotechnology (1)(2)
5,140
20
Sangamo
Therapeutics (1)
7,676
5
Savara (1)
4,919
19
Scholar
Rock
Holding (1)(2)
2,377
17
Selecta
Biosciences (1)(2)
5,723
6
Seres
Therapeutics (1)(2)
5,366
13
SpringWorks
Therapeutics (1)(2)
3,099
72
Stoke
Therapeutics (1)(2)
1,376
5
Summit
Therapeutics (1)(2)
5,696
11
Sutro
Biopharma (1)
3,120
11
Syndax
Pharmaceuticals (1)
3,540
51
Tango
Therapeutics (1)
2,418
27
Tenaya
Therapeutics (1)
2,240
6
TG
Therapeutics (1)
7,305
61
Tobira
Therapeutics,
CVR (1)(3)
25
—
Travere
Therapeutics (1)
3,888
35
Turnstone
Biologics (1)
338
1
T.
ROWE
PRICE
Small-Cap
Index
Fund
26
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Twist
Bioscience (1)
3,008
61
Tyra
Biosciences (1)(2)
706
10
UroGen
Pharma (1)
1,045
15
Vanda
Pharmaceuticals (1)
2,850
12
Vaxcyte (1)
5,022
256
Vaxxinity,
Class
A (1)
2,104
3
Vera
Therapeutics (1)
1,779
24
Veracyte (1)
3,847
86
Vericel (1)
2,532
85
Verve
Therapeutics (1)
2,656
35
Vigil
Neuroscience (1)
791
4
Viking
Therapeutics (1)
5,151
57
Vir
Biotechnology (1)
4,549
43
Viridian
Therapeutics (1)
2,260
35
Vor
BioPharma (1)
1,854
4
Voyager
Therapeutics (1)
1,763
14
X4
Pharmaceuticals (1)
6,056
7
Xencor (1)
3,091
62
XOMA (1)
360
5
Y-mAbs
Therapeutics (1)
1,864
10
Zentalis
Pharmaceuticals (1)
3,100
62
Zura
Bio (1)
704
5
Zymeworks (1)
2,850
18
8,021
Health
Care
Equipment
&
Supplies
3.0%
Accuray (1)
5,333
15
Alphatec
Holdings (1)(2)
4,281
56
AngioDynamics (1)
1,909
14
Artivion (1)
2,130
32
AtriCure (1)
2,474
108
Atrion
72
30
Avanos
Medical (1)
2,508
51
Axogen (1)
2,294
11
Axonics (1)
2,597
146
Beyond
Air (1)(2)
1,263
3
Butterfly
Network (1)(2)
6,939
8
Cerus (1)
9,042
15
ClearPoint
Neuro (1)(2)
1,130
6
CONMED
1,621
163
Cutera (1)(2)
1,023
6
CVRx (1)
548
8
Embecta
3,088
46
Glaukos (1)
2,497
188
Haemonetics (1)
2,688
241
Inari
Medical (1)(2)
2,837
186
T.
ROWE
PRICE
Small-Cap
Index
Fund
27
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Inmode (1)
4,111
125
Inogen (1)
1,210
6
Integer
Holdings (1)
1,763
138
iRadimed
375
17
iRhythm
Technologies (1)
1,622
153
KORU
Medical
Systems (1)
1,723
5
Lantheus
Holdings (1)
3,644
253
LeMaitre
Vascular
1,053
57
LivaNova (1)
2,869
152
Merit
Medical
Systems (1)
3,032
209
Nano-X
Imaging (1)(2)
2,431
16
Neogen (1)
11,581
215
Nevro (1)
1,883
36
Omnicell (1)
2,386
107
OraSure
Technologies (1)
3,823
23
Orchestra
BioMed
Holdings (1)(2)
863
8
Orthofix
Medical (1)
1,849
24
OrthoPediatrics (1)
854
27
Outset
Medical (1)(2)
2,654
29
Paragon
28 (1)
2,408
30
PROCEPT
BioRobotics (1)
1,917
63
Pulmonx (1)
1,991
21
Pulse
Biosciences (1)(2)
796
3
RxSight (1)
1,450
40
Sanara
Medtech (1)
186
6
Semler
Scientific (1)
246
6
SI-BONE (1)
1,830
39
Sight
Sciences (1)
1,171
4
Silk
Road
Medical (1)
2,062
31
STAAR
Surgical (1)
2,582
104
Surmodics (1)
712
23
Tactile
Systems
Technology (1)
1,239
17
Tela
Bio (1)
781
6
TransMedics
Group (1)(2)
1,684
92
Treace
Medical
Concepts (1)
2,352
31
UFP
Technologies (1)
378
61
Utah
Medical
Products
184
16
Varex
Imaging (1)
2,079
39
Vicarious
Surgical (1)
3,603
2
Zimvie (1)
1,447
14
Zynex (1)(2)
1,133
9
3,590
Health
Care
Providers
&
Services
2.7%
23andMe
Holding,
Class
A (1)(2)
13,467
13
Accolade (1)
3,628
38
T.
ROWE
PRICE
Small-Cap
Index
Fund
28
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
AdaptHealth (1)
5,115
46
Addus
HomeCare (1)
831
71
Agiliti (1)
1,475
10
AirSculpt
Technologies (1)
759
5
Alignment
Healthcare (1)
4,565
32
AMN
Healthcare
Services (1)
2,120
181
Apollo
Medical
Holdings (1)
2,282
70
Aveanna
Healthcare
Holdings (1)(2)
2,822
3
Brookdale
Senior
Living (1)
9,989
41
Cano
Health (1)(2)
11,746
3
CareMax (1)
3,690
8
Castle
Biosciences (1)
1,363
23
Community
Health
Systems (1)
6,936
20
CorVel (1)
462
91
Cross
Country
Healthcare (1)
1,802
45
DocGo (1)(2)
4,077
22
Enhabit (1)
2,756
31
Ensign
Group
2,921
271
Fulgent
Genetics (1)
1,115
30
Guardant
Health (1)
5,989
177
HealthEquity (1)
4,499
329
Hims
&
Hers
Health (1)
6,390
40
InfuSystem
Holdings (1)
1,037
10
Innovage
Holding (1)
1,006
6
Invitae (1)(2)
13,196
8
Joint (1)
709
6
LifeStance
Health
Group (1)(2)
5,687
39
ModivCare (1)
689
22
National
HealthCare
666
43
National
Research,
Class
A
758
34
NeoGenomics (1)
6,774
83
OPKO
Health (1)(2)
21,418
34
Option
Care
Health (1)
9,107
295
Owens
&
Minor (1)
3,958
64
P3
Health
Partners (1)
1,963
3
Patterson
4,540
135
Pediatrix
Medical
Group (1)
4,491
57
Pennant
Group (1)
1,577
17
PetIQ (1)
1,458
29
Privia
Health
Group (1)
5,886
135
Progyny (1)
4,168
142
Quipt
Home
Medical (1)
2,283
12
RadNet (1)
3,165
89
Select
Medical
Holdings
5,499
139
Surgery
Partners (1)(2)
3,579
105
U.S.
Physical
Therapy
778
71
T.
ROWE
PRICE
Small-Cap
Index
Fund
29
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Viemed
Healthcare (1)
1,954
13
3,191
Health
Care
Technology
0.5%
American
Well,
Class
A (1)
13,355
16
Computer
Programs
&
Systems (1)
734
12
Definitive
Healthcare (1)
2,400
19
Evolent
Health,
Class
A (1)
5,831
159
Health
Catalyst (1)
2,919
30
HealthStream
1,315
28
Multiplan (1)(2)
21,242
36
NextGen
Healthcare (1)
2,928
69
OptimizeRx (1)
827
6
Phreesia (1)
2,753
51
Schrodinger (1)
2,895
82
Sharecare (1)
16,831
16
Simulations
Plus
832
35
Veradigm (1)
5,747
75
634
Life
Sciences
Tools
&
Services
0.4%
Adaptive
Biotechnologies (1)
5,921
32
Akoya
Biosciences (1)
1,305
6
BioLife
Solutions (1)
1,810
25
Codexis (1)
3,544
7
CryoPort (1)
2,189
30
Cytek
Biosciences (1)(2)
6,462
36
Harvard
Bioscience (1)
2,307
10
MaxCyte (1)
4,528
14
Mesa
Laboratories
272
29
NanoString
Technologies (1)(2)
2,233
4
Nautilus
Biotechnology (1)
2,651
8
Omniab (1)
4,897
25
Omniab,
Earn
Out
Shares
$12.50 (1)
233
—
Omniab,
Earn
Out
Shares
$15.00 (1)
233
—
Pacific
Biosciences
of
California (1)(2)
13,372
112
Quanterix (1)
1,898
51
Quantum-Si (1)
5,610
9
Seer (1)
3,435
8
SomaLogic (1)(2)
8,220
20
426
Pharmaceuticals
1.6%
Aclaris
Therapeutics (1)
3,690
25
Amneal
Pharmaceuticals (1)
6,643
28
Amphastar
Pharmaceuticals (1)
2,019
93
Amylyx
Pharmaceuticals (1)
2,712
50
T.
ROWE
PRICE
Small-Cap
Index
Fund
30
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
ANI
Pharmaceuticals (1)
776
45
Arvinas (1)
2,589
51
Assertio
Holdings (1)(2)
4,993
13
Atea
Pharmaceuticals (1)
3,987
12
Axsome
Therapeutics (1)(2)
1,867
130
Biote,
Class
A (1)
692
4
Bright
Green (1)
2,960
1
Cara
Therapeutics (1)(2)
2,330
4
Cassava
Sciences (1)(2)
2,130
35
Citius
Pharmaceuticals (1)
6,053
4
Collegium
Pharmaceutical (1)
1,817
41
Corcept
Therapeutics (1)
4,280
117
CorMedix (1)
2,890
11
Edgewise
Therapeutics (1)
2,206
13
Enliven
Therapeutics (1)(2)
1,249
17
Evolus (1)
2,245
21
Eyenovia (1)(2)
1,365
2
EyePoint
Pharmaceuticals (1)
1,378
11
Harmony
Biosciences
Holdings (1)
1,758
58
Harrow (1)
1,584
23
Ikena
Oncology (1)(2)
1,439
6
Innoviva (1)
3,145
41
Intra-Cellular
Therapies (1)
5,016
261
Liquidia (1)
2,586
16
Longboard
Pharmaceuticals (1)
767
4
Marinus
Pharmaceuticals (1)(2)
2,668
21
NGM
Biopharmaceuticals (1)
2,170
2
Nuvation
Bio (1)
7,340
10
Ocular
Therapeutix (1)
4,272
13
Omeros (1)(2)
3,482
10
Optinose (1)
3,601
4
Pacira
BioSciences (1)
2,423
74
Phathom
Pharmaceuticals (1)
1,671
17
Phibro
Animal
Health,
Class
A
1,141
15
Pliant
Therapeutics (1)
3,063
53
Prestige
Consumer
Healthcare (1)
2,636
151
Rain
Oncology (1)
833
1
Revance
Therapeutics (1)(2)
4,440
51
Scilex
Holding (1)
2,710
4
scPharmaceuticals (1)(2)
1,637
12
SIGA
Technologies (2)
2,473
13
Supernus
Pharmaceuticals (1)
2,616
72
Taro
Pharmaceutical
Industries (1)
453
17
Tarsus
Pharmaceuticals (1)(2)
1,259
22
Terns
Pharmaceuticals (1)
2,416
12
Theravance
Biopharma (1)(2)
2,971
26
T.
ROWE
PRICE
Small-Cap
Index
Fund
31
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Theseus
Pharmaceuticals (1)
1,029
3
Third
Harmonic
Bio (1)
1,021
7
Trevi
Therapeutics (1)
2,053
4
Ventyx
Biosciences (1)
2,488
86
Verrica
Pharmaceuticals (1)
1,029
4
WaVe
Life
Sciences (1)
3,227
19
Xeris
Biopharma
Holdings (1)(2)
7,417
14
Zevra
Therapeutics (1)(2)
1,706
8
1,882
Total
Health
Care
17,744
INDUSTRIALS
&
BUSINESS
SERVICES
16.9%
Aerospace
&
Defense
0.7%
AAR (1)
1,833
109
AeroVironment (1)
1,381
154
AerSale (1)
1,407
21
Archer
Aviation,
Class
A (1)(2)
8,032
41
Astronics (1)
1,443
23
Cadre
Holdings
1,034
28
Ducommun (1)
704
31
Eve
Holding (1)
891
7
Kaman
1,515
30
Leonardo
DRS (1)
2,702
45
Moog,
Class
A
1,505
170
National
Presto
Industries
283
20
Park
Aerospace
978
15
Redwire (1)
392
1
Rocket
Lab
USA (1)
14,999
66
Terran
Orbital (1)(2)
4,181
3
Triumph
Group (1)
3,470
27
V2X (1)
610
31
Virgin
Galactic
Holdings (1)
13,914
25
847
Air
Freight
&
Logistics
0.3%
Air
Transport
Services
Group (1)
2,986
62
Forward
Air
1,383
95
Hub
Group,
Class
A (1)
1,662
131
Radiant
Logistics (1)
1,958
11
299
Building
Products
1.8%
AAON
3,593
204
American
Woodmark (1)
880
67
Apogee
Enterprises
1,173
55
AZZ
1,324
60
CSW
Industrials
819
144
T.
ROWE
PRICE
Small-Cap
Index
Fund
32
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Gibraltar
Industries (1)
1,615
109
Griffon
2,334
93
Insteel
Industries
1,006
33
Janus
International
Group (1)
4,528
48
JELD-WEN
Holding (1)
4,572
61
Masonite
International (1)
1,190
111
Masterbrand (1)
6,904
84
PGT
Innovations (1)
3,028
84
Quanex
Building
Products
1,778
50
Resideo
Technologies (1)
7,780
123
Simpson
Manufacturing
2,297
344
UFP
Industries
3,215
329
Zurn
Elkay
Water
Solutions (2)
7,846
220
2,219
Commercial
Services
&
Supplies
1.6%
ABM
Industries
3,517
141
ACCO
Brands
4,914
28
ACV
Auctions,
Class
A (1)
6,751
102
Aris
Water
Solution,
Class
A
1,629
16
BrightView
Holdings (1)
2,176
17
Brink's
2,478
180
Casella
Waste
Systems,
Class
A (1)
3,027
231
CECO
Environmental (1)
1,589
25
Cimpress (1)
951
67
CompX
International
61
1
CoreCivic (1)
6,066
68
Deluxe
2,329
44
Ennis
1,352
29
Enviri (1)
4,261
31
GEO
Group (1)(2)
6,442
53
Healthcare
Services
Group
3,887
40
Heritage-Crystal
Clean (1)
945
43
HNI
2,474
86
Interface
3,022
30
LanzaTech
Global (1)(2)
1,016
5
Li-Cycle
Holdings (1)(2)
7,514
27
Liquidity
Services (1)
1,239
22
Matthews
International,
Class
A
1,584
62
MillerKnoll
4,045
99
Montrose
Environmental
Group (1)
1,512
44
NL
Industries
419
2
OPENLANE (1)
5,742
86
Performant
Financial (1)
3,310
7
Pitney
Bowes
9,441
28
Quad/Graphics (1)
1,548
8
T.
ROWE
PRICE
Small-Cap
Index
Fund
33
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
SP
Plus (1)
1,029
37
Steelcase,
Class
A
4,959
55
UniFirst
796
130
Viad (1)
1,077
28
VSE
685
34
1,906
Construction
&
Engineering
1.6%
Ameresco,
Class
A (1)(2)
1,713
66
API
Group (1)
11,205
291
Arcosa
2,590
186
Argan
682
31
Bowman
Consulting
Group (1)
574
16
Comfort
Systems
USA
1,896
323
Concrete
Pumping
Holdings (1)
1,321
11
Construction
Partners,
Class
A (1)
2,140
78
Dycom
Industries (1)
1,522
136
Eneti
1,380
14
Fluor (1)
7,640
280
Granite
Construction
2,324
88
Great
Lakes
Dredge
&
Dock (1)
3,541
28
IES
Holdings (1)
441
29
INNOVATE (1)(2)
3,402
6
Limbach
Holdings (1)
509
16
MYR
Group (1)
873
118
Northwest
Pipe (1)
508
15
Primoris
Services
2,796
92
Southland
Holdings (1)
184
1
Sterling
Infrastructure (1)
1,603
118
Tutor
Perini (1)
2,310
18
1,961
Electrical
Equipment
1.5%
Allient
703
22
Amprius
Technologies (1)
263
1
Array
Technologies (1)
8,082
179
Atkore (1)
2,059
307
Babcock
&
Wilcox
Enterprises (1)
3,074
13
Blink
Charging (1)(2)
3,006
9
Bloom
Energy,
Class
A (1)(2)
10,224
136
Dragonfly
Energy
Holdings (1)
1,778
3
Encore
Wire
855
156
Energy
Vault
Holdings (1)(2)
4,951
13
EnerSys
2,189
207
Enovix (1)(2)
7,284
91
Eos
Energy
Enterprises (1)(2)
6,033
13
ESS
Tech (1)(2)
4,482
8
T.
ROWE
PRICE
Small-Cap
Index
Fund
34
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Fluence
Energy (1)(2)
2,121
49
FTC
Solar (1)(2)
3,249
4
FuelCell
Energy (1)
22,112
28
GrafTech
International (2)
10,489
40
LSI
Industries
1,397
22
NEXTracker,
Class
A (1)
2,636
106
NuScale
Power (1)(2)
2,976
15
Powell
Industries
486
40
Preformed
Line
Products
137
22
SES
AI (1)(2)
6,843
16
Shoals
Technologies
Group,
Class
A (1)
9,200
168
SKYX
Platforms (1)(2)
2,799
4
Stem (1)(2)
7,622
32
SunPower (1)(2)
4,689
29
Thermon
Group
Holdings (1)
1,749
48
TPI
Composites (1)(2)
2,089
6
Vicor (1)
1,184
70
1,857
Ground
Transportation
0.5%
ArcBest
1,287
131
Covenant
Logistics
Group,
Class
A
456
20
Daseke (1)
2,341
12
FTAI
Infrastructure
5,476
18
Heartland
Express
2,464
36
Marten
Transport
3,098
61
PAM
Transportation
Services (1)
339
7
RXO (1)
6,174
122
TuSimple
Holdings,
Class
A (1)
8,537
13
Universal
Logistics
Holdings
360
9
Werner
Enterprises
3,355
131
560
Industrial
Conglomerates
0.0%
Brookfield
Business,
Class
A (2)
1,383
25
25
Machinery
3.7%
374Water (1)
2,918
4
3D
Systems (1)(2)
6,674
33
Alamo
Group
537
93
Albany
International,
Class
A
1,662
143
Astec
Industries
1,214
57
Barnes
Group
2,606
89
Blue
Bird (1)
986
21
Chart
Industries (1)(2)
2,286
387
CIRCOR
International (1)
1,085
60
T.
ROWE
PRICE
Small-Cap
Index
Fund
35
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Columbus
McKinnon
1,520
53
Commercial
Vehicle
Group (1)
1,839
14
Desktop
Metal,
Class
A (1)(2)
15,439
23
Douglas
Dynamics
1,200
36
Energy
Recovery (1)
2,969
63
Enerpac
Tool
Group
2,977
79
EnPro
Industries
1,113
135
ESCO
Technologies
1,360
142
Federal
Signal
3,194
191
Franklin
Electric
2,464
220
Gencor
Industries (1)
520
7
Gorman-Rupp
1,224
40
Greenbrier
1,613
65
Helios
Technologies
1,744
97
Hillenbrand
3,652
155
Hillman
Solutions (1)
10,388
86
Hyliion
Holdings (1)(2)
7,253
9
Hyster-Yale
Materials
Handling
587
26
John
Bean
Technologies
1,697
178
Kadant
621
140
Kennametal
4,284
107
Lindsay
588
69
Luxfer
Holdings
1,515
20
Manitowoc (1)
1,839
28
Mayville
Engineering (1)
544
6
Microvast
Holdings (1)(2)
5,998
11
Miller
Industries
594
23
Mueller
Industries
3,005
226
Mueller
Water
Products,
Class
A
8,241
104
Nikola (1)(2)
33,333
52
Omega
Flex
165
13
Park-Ohio
Holdings
413
8
Proto
Labs (1)
1,414
37
REV
Group
1,675
27
Shyft
Group
1,826
27
SPX
Technologies (1)
2,351
191
Standex
International
627
91
Tennant
986
73
Terex
3,563
205
Titan
International (1)
2,819
38
Trinity
Industries
4,338
106
Velo3D (1)(2)
4,382
7
Wabash
National
2,533
54
Watts
Water
Technologies,
Class
A
1,454
251
4,420
T.
ROWE
PRICE
Small-Cap
Index
Fund
36
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Marine
Transportation
0.3%
Costamare
2,684
26
Eagle
Bulk
Shipping
486
20
Genco
Shipping
&
Trading
2,221
31
Golden
Ocean
Group
6,639
52
Himalaya
Shipping (1)
442
2
Matson
1,890
168
Pangaea
Logistics
Solutions
2,063
12
Safe
Bulkers (2)
3,531
12
323
Passenger
Airlines
0.4%
Allegiant
Travel
843
65
Blade
Air
Mobility (1)
3,088
8
Frontier
Group
Holdings (1)(2)
1,957
10
Hawaiian
Holdings (1)(2)
2,760
17
JetBlue
Airways (1)
17,587
81
Joby
Aviation (1)
14,809
96
SkyWest (1)
2,323
97
Spirit
Airlines
5,834
96
Sun
Country
Airlines
Holdings (1)
2,073
31
501
Professional
Services
2.5%
Alight,
Class
A (1)
21,066
149
ASGN (1)
2,573
210
Asure
Software (1)
932
9
Barrett
Business
Services
353
32
BlackSky
Technology (1)
5,817
7
CBIZ (1)
2,558
133
Conduent (1)
9,267
32
CRA
International
357
36
CSG
Systems
International
1,693
87
ExlService
Holdings (1)
8,665
243
Exponent
2,715
232
First
Advantage
2,929
40
FiscalNote
Holdings (1)
3,065
6
Forrester
Research (1)
631
18
Franklin
Covey (1)
612
26
Heidrick
&
Struggles
International
1,068
27
HireQuest
264
4
HireRight
Holdings (1)
738
7
Huron
Consulting
Group (1)
1,017
106
IBEX (1)
554
9
ICF
International
1,003
121
Innodata (1)
1,411
12
T.
ROWE
PRICE
Small-Cap
Index
Fund
37
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Insperity
1,946
190
Kelly
Services,
Class
A
1,705
31
Kforce
1,030
62
Korn
Ferry
2,764
131
Legalzoom.com (1)
5,596
61
Maximus
3,233
241
Mistras
Group (1)
1,025
6
NV5
Global (1)
737
71
Parsons (1)
2,179
118
Planet
Labs
PBC (1)(2)
8,855
23
Resources
Connection
1,725
26
Skillsoft (1)(2)
4,003
4
Sterling
Check (1)(2)
1,699
22
TriNet
Group (1)
2,007
234
TrueBlue (1)
1,645
24
TTEC
Holdings
1,059
28
Upwork (1)
6,524
74
Verra
Mobility (1)
7,447
139
Willdan
Group (1)
697
14
3,045
Trading
Companies
&
Distributors
2.0%
Alta
Equipment
Group
1,260
15
Applied
Industrial
Technologies
2,067
320
Beacon
Roofing
Supply (1)
2,861
221
BlueLinx
Holdings (1)
465
38
Boise
Cascade
2,107
217
Custom
Truck
One
Source (1)
3,044
19
Distribution
Solutions
Group (1)
514
13
DXP
Enterprises (1)
771
27
EVI
Industries (1)
234
6
FTAI
Aviation
5,305
189
GATX
1,895
206
Global
Industrial
719
24
GMS (1)
2,169
139
H&E
Equipment
Services
1,703
74
Herc
Holdings
1,506
179
Hudson
Technologies (1)
2,372
31
Karat
Packaging
314
7
McGrath
RentCorp
1,311
131
MRC
Global (1)
4,526
46
NOW (1)
5,712
68
Rush
Enterprises,
Class
A
3,322
136
Rush
Enterprises,
Class
B
511
23
Textainer
Group
Holdings
2,217
83
Titan
Machinery (1)
1,085
29
T.
ROWE
PRICE
Small-Cap
Index
Fund
38
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Transcat (1)
388
38
Veritiv
701
118
Willis
Lease
Finance (1)
179
8
Xometry,
Class
A (1)
1,829
31
2,436
Total
Industrials
&
Business
Services
20,399
INFORMATION
TECHNOLOGY
13.2%
Communications
Equipment
0.7%
ADTRAN
Holdings
4,187
34
Aviat
Networks (1)
611
19
Calix (1)
3,124
143
Cambium
Networks (1)
645
5
Clearfield (1)(2)
693
20
CommScope
Holding (1)
10,798
36
Comtech
Telecommunications
1,535
13
Digi
International (1)
1,859
50
DZS (1)(2)
992
2
Extreme
Networks (1)
6,775
164
Harmonic (1)
5,878
57
Infinera (1)(2)
10,459
44
KVH
Industries (1)
923
5
NETGEAR (1)
1,552
20
NetScout
Systems (1)
3,627
102
Ribbon
Communications (1)
4,987
13
Viavi
Solutions (1)
11,692
107
834
Electronic
Equipment,
Instruments
&
Components
2.7%
908
Devices (1)(2)
1,198
8
Advanced
Energy
Industries
1,995
206
Aeva
Technologies (1)
5,003
4
Akoustis
Technologies (1)
3,228
2
Arlo
Technologies (1)
4,669
48
Badger
Meter
1,564
225
Bel
Fuse,
Class
B
565
27
Belden
2,268
219
Benchmark
Electronics
1,893
46
Climb
Global
Solutions
238
10
CTS
1,683
70
Daktronics (1)
1,980
18
ePlus (1)
1,415
90
Evolv
Technologies
Holdings (1)
5,900
29
Fabrinet (1)
1,972
329
FARO
Technologies (1)
1,021
15
Insight
Enterprises (1)
1,523
222
T.
ROWE
PRICE
Small-Cap
Index
Fund
39
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Iteris (1)
2,103
9
Itron (1)
2,409
146
Kimball
Electronics (1)
1,264
35
Knowles (1)
4,791
71
Lightwave
Logic (1)(2)
6,160
27
Luna
Innovations (1)
1,827
11
Methode
Electronics
1,922
44
MicroVision (1)(2)
9,414
21
Mirion
Technologies (1)(2)
10,665
80
Napco
Security
Technologies
1,691
38
nLight (1)
2,345
24
Novanta (1)
1,918
275
OSI
Systems (1)
842
99
PAR
Technology (1)(2)
1,412
54
PC
Connection
611
33
Plexus (1)
1,453
135
Presto
Automation (1)
156
—
Richardson
Electronics
588
6
Rogers (1)
923
121
Sanmina (1)
3,049
165
ScanSource (1)
1,322
40
SmartRent (1)
10,055
26
TTM
Technologies (1)
5,425
70
Vishay
Intertechnology
6,874
170
Vishay
Precision
Group (1)
679
23
Vuzix (1)(2)
2,977
11
3,302
IT
Services
0.5%
BigBear.ai
Holdings (1)(2)
1,319
2
BigCommerce
Holdings,
Series
1 (1)
3,532
35
Brightcove (1)
2,274
8
DigitalOcean
Holdings (1)(2)
3,379
81
Fastly,
Class
A (1)
6,296
121
Grid
Dynamics
Holdings (1)
2,963
36
Hackett
Group
1,317
31
Information
Services
Group
1,847
8
Kratos
Defense
&
Security
Solutions (1)
6,624
100
Perficient (1)
1,822
105
Rackspace
Technology (1)
4,030
9
Squarespace,
Class
A (1)
2,406
70
Thoughtworks
Holding (1)
4,865
20
Tucows,
Class
A (1)(2)
500
10
Unisys (1)
3,756
13
649
T.
ROWE
PRICE
Small-Cap
Index
Fund
40
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Semiconductors
&
Semiconductor
Equipment
3.1%
ACM
Research,
Class
A (1)
2,534
46
Aehr
Test
Systems (1)(2)
1,395
64
Alpha
&
Omega
Semiconductor (1)
1,215
36
Ambarella (1)
2,015
107
Amkor
Technology
5,425
123
Atomera (1)(2)
1,131
7
Axcelis
Technologies (1)
1,747
285
CEVA (1)
1,254
24
Cohu (1)
2,485
86
Credo
Technology
Group
Holding (1)
5,195
79
Diodes (1)
2,411
190
FormFactor (1)
4,098
143
Ichor
Holdings (1)
1,549
48
Impinj (1)(2)
1,237
68
indie
Semiconductor,
Class
A (1)(2)
7,340
46
inTEST (1)
528
8
Kulicke
&
Soffa
Industries
2,946
143
MACOM
Technology
Solutions
Holdings (1)
2,899
237
Maxeon
Solar
Technologies (1)(2)
1,592
19
MaxLinear (1)
3,967
88
Navitas
Semiconductor (1)
5,851
41
NVE
255
21
Onto
Innovation (1)
2,621
334
PDF
Solutions (1)
1,630
53
Photronics (1)
3,233
65
Power
Integrations
3,045
232
Rambus (1)
5,838
326
Semtech (1)
3,402
88
Silicon
Laboratories (1)
1,694
196
SiTime (1)
911
104
SkyWater
Technology (1)
899
5
SMART
Global
Holdings (1)
2,551
62
Synaptics (1)
2,118
189
Transphorm (1)
1,347
3
Ultra
Clean
Holdings (1)
2,352
70
Veeco
Instruments (1)
2,727
77
3,713
Software
5.3%
8x8 (1)
6,368
16
A10
Networks
3,822
57
ACI
Worldwide (1)
5,760
130
Adeia
5,706
61
Agilysys (1)
1,063
70
Alarm.com
Holdings (1)
2,538
155
T.
ROWE
PRICE
Small-Cap
Index
Fund
41
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Alkami
Technology (1)
2,085
38
Altair
Engineering,
Class
A (1)
2,863
179
American
Software,
Class
A
1,756
20
Amplitude,
Class
A (1)
3,627
42
Appfolio,
Class
A (1)
1,024
187
Appian,
Class
A (1)
2,182
100
Applied
Digital (1)
3,746
23
Asana,
Class
A (1)
4,231
77
Aurora
Innovation (1)(2)
17,772
42
AvePoint (1)
8,158
55
Bit
Digital (1)(2)
3,556
8
Blackbaud (1)
2,311
163
BlackLine (1)
2,991
166
Box,
Class
A (1)
7,478
181
Braze,
Class
A (1)
2,783
130
C3.ai,
Class
A (1)(2)
3,218
82
Cerence (1)
2,143
44
Cipher
Mining (1)(2)
2,271
5
Cleanspark (1)
5,960
23
CommVault
Systems (1)
2,350
159
Consensus
Cloud
Solutions (1)
1,046
26
CoreCard (1)
357
7
Couchbase (1)
1,834
31
CS
Disco (1)
1,241
8
CXApp (1)
95
—
Digimarc (1)(2)
774
25
Digital
Turbine (1)
5,200
31
Domo,
Class
B (1)
1,627
16
E2open
Parent
Holdings (1)
8,962
41
Ebix (2)
1,475
15
eGain (1)
1,065
7
Enfusion,
Class
A (1)(2)
2,058
18
EngageSmart (1)
2,600
47
Envestnet (1)
2,661
117
Everbridge (1)
2,166
49
EverCommerce (1)
1,174
12
Expensify,
Class
A (1)
3,155
10
Freshworks,
Class
A (1)
8,636
172
Instructure
Holdings (1)
1,037
26
Intapp (1)
1,179
40
InterDigital
1,415
114
Jamf
Holding (1)
3,690
65
Kaltura (1)
4,088
7
LivePerson (1)
3,928
15
LiveRamp
Holdings (1)
3,497
101
LiveVox
Holdings (1)(2)
1,113
4
T.
ROWE
PRICE
Small-Cap
Index
Fund
42
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Marathon
Digital
Holdings (1)(2)
9,100
77
Matterport (1)
13,670
30
MeridianLink (1)
1,397
24
MicroStrategy,
Class
A (1)
589
193
Mitek
Systems (1)(2)
2,265
24
Model
N (1)
2,009
49
N-Able (1)
3,766
49
NextNav (1)
2,880
15
Olo,
Class
A (1)
5,671
34
ON24
1,858
12
OneSpan (1)
2,177
23
PagerDuty (1)
4,715
106
PowerSchool
Holdings,
Class
A (1)(2)
2,957
67
Progress
Software
2,322
122
PROS
Holdings (1)
2,380
82
Q2
Holdings (1)
3,009
97
Qualys (1)
1,991
304
Rapid7 (1)
3,174
145
Red
Violet (1)
628
13
Rimini
Street (1)
2,536
6
Riot
Platforms (1)
9,069
85
Sapiens
International
1,643
47
SEMrush
Holdings,
Class
A (1)
1,764
15
SolarWinds (1)
2,746
26
SoundHound
AI,
Class
A (1)(2)
7,836
16
SoundThinking (1)(2)
528
9
Sprinklr,
Class
A (1)
5,488
76
Sprout
Social,
Class
A (1)(2)
2,532
126
SPS
Commerce (1)
1,964
335
Tenable
Holdings (1)
6,067
272
Terawulf (1)(2)
7,470
9
Varonis
Systems (1)
5,766
176
Verint
Systems (1)
3,300
76
Veritone (1)(2)
1,367
4
Viant
Technology,
Class
A (1)
903
5
Weave
Communications (1)
1,838
15
Workiva (1)
2,619
265
Xperi (1)
2,304
23
Yext (1)
5,797
37
Zeta
Global
Holdings,
Class
A (1)
7,342
61
Zuora,
Class
A (1)
6,921
57
6,424
Technology
Hardware,
Storage
&
Peripherals
0.9%
Avid
Technology (1)
1,820
49
CompoSecure (1)(2)
811
5
T.
ROWE
PRICE
Small-Cap
Index
Fund
43
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Corsair
Gaming (1)
1,952
28
CPI
Card
Group (1)
211
4
Eastman
Kodak (1)
3,026
13
Immersion
1,772
12
Intevac (1)
1,261
4
IonQ (1)(2)
8,512
126
Super
Micro
Computer (1)
2,479
680
Turtle
Beach (1)
844
8
Xerox
Holdings
6,157
96
1,025
Total
Information
Technology
15,947
MATERIALS
4.5%
Chemicals
1.9%
AdvanSix
1,385
43
American
Vanguard
1,417
15
Aspen
Aerogels (1)
2,875
25
Avient
4,821
170
Balchem
1,697
210
Cabot
2,956
205
Chase
399
51
Core
Molding
Technologies (1)
440
13
Danimer
Scientific (1)(2)
4,634
10
Ecovyst (1)
5,087
50
FutureFuel
1,368
10
Hawkins
1,040
61
HB
Fuller
2,888
198
Ingevity (1)
1,932
92
Innospec
1,325
135
Intrepid
Potash (1)
577
14
Koppers
Holdings
1,086
43
Kronos
Worldwide (2)
1,161
9
Livent (1)(2)
9,634
177
LSB
Industries (1)
2,898
30
Mativ
Holdings
2,848
41
Minerals
Technologies
1,730
95
Origin
Materials (1)(2)
6,532
8
Orion
3,005
64
Perimeter
Solutions (1)(2)
8,292
38
PureCycle
Technologies (1)(2)
6,190
35
Quaker
Chemical
736
118
Rayonier
Advanced
Materials (1)
3,297
12
Sensient
Technologies
2,246
131
Stepan
1,127
84
Trinseo
1,945
16
Tronox
Holdings
6,230
84
T.
ROWE
PRICE
Small-Cap
Index
Fund
44
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Valhi (2)
85
1
2,288
Construction
Materials
0.3%
Knife
River (1)
3,004
147
Summit
Materials,
Class
A (1)
6,335
197
United
States
Lime
&
Minerals
111
22
366
Containers
&
Packaging
0.3%
Greif,
Class
A
1,292
86
Greif,
Class
B
268
18
Myers
Industries
1,921
34
O-I
Glass (1)
8,219
137
Pactiv
Evergreen
2,181
18
Ranpak
Holdings (1)
2,356
13
TriMas
2,244
56
362
Metals
&
Mining
1.9%
5E
Advanced
Materials (1)(2)
1,895
4
Alpha
Metallurgical
Resources
666
173
Arch
Resources
975
167
ATI (1)
6,908
284
Caledonia
Mining
808
8
Carpenter
Technology
2,557
172
Century
Aluminum (1)
2,890
21
Coeur
Mining (1)
17,744
40
Commercial
Metals
6,274
310
Compass
Minerals
International
1,855
52
Constellium (1)
6,721
122
Contango
ORE (1)
184
3
Dakota
Gold (1)
2,860
7
Haynes
International
673
31
Hecla
Mining
32,452
127
i-80
Gold (1)
10,607
16
Ivanhoe
Electric (1)
2,990
36
Kaiser
Aluminum
842
63
Materion
1,091
111
NioCorp
Developments (1)
95
—
Novagold
Resources (1)
13,028
50
Olympic
Steel
532
30
Perpetua
Resources (1)
1,860
6
Piedmont
Lithium (1)(2)
943
38
PolyMet
Mining (1)
1,758
4
Ramaco
Resources,
Class
A
1,205
13
Ramaco
Resources,
Class
B
240
3
T.
ROWE
PRICE
Small-Cap
Index
Fund
45
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Ryerson
Holding
1,291
38
Schnitzer
Steel
Industries,
Class
A
1,386
39
SunCoke
Energy
4,432
45
TimkenSteel (1)
2,290
50
Tredegar
1,358
7
Warrior
Met
Coal
2,748
140
Worthington
Industries
1,636
101
2,311
Paper
&
Forest
Products
0.1%
Clearwater
Paper (1)
883
32
Glatfelter (1)
2,204
5
Sylvamo
1,938
85
122
Total
Materials
5,449
REAL
ESTATE
5.9%
Diversified
Real
Estate
Investment
Trusts
0.6%
Alexander
&
Baldwin,
REIT
3,911
65
Alpine
Income
Property
Trust,
REIT
737
12
American
Assets
Trust,
REIT
2,630
51
Armada
Hoffler
Properties,
REIT
3,549
36
Broadstone
Net
Lease,
REIT
9,978
143
CTO
Realty
Growth,
REIT
1,130
18
Empire
State
Realty
Trust,
Class
A,
REIT
6,932
56
Essential
Properties
Realty
Trust,
REIT
8,273
179
Gladstone
Commercial,
REIT
2,128
26
Global
Net
Lease,
REIT
10,342
99
NexPoint
Diversified
Real
Estate
Trust,
REIT
1,681
15
One
Liberty
Properties,
REIT
839
16
Star
Holdings (1)(2)
644
8
724
Health
Care
Real
Estate
Investment
Trusts
0.6%
CareTrust
REIT,
REIT
5,325
109
Community
Healthcare
Trust,
REIT
1,367
41
Diversified
Healthcare
Trust,
REIT
12,546
24
Global
Medical
REIT,
REIT
3,319
30
LTC
Properties,
REIT
2,209
71
National
Health
Investors,
REIT
2,217
114
Physicians
Realty
Trust,
REIT
12,585
153
Sabra
Health
Care
REIT,
REIT
12,254
171
Universal
Health
Realty
Income
Trust,
REIT
691
28
741
Hotel
&
Resort
Real
Estate
Investment
Trusts
0.8%
Apple
Hospitality
REIT,
REIT
11,572
177
T.
ROWE
PRICE
Small-Cap
Index
Fund
46
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Braemar
Hotels
&
Resorts,
REIT
3,327
9
Chatham
Lodging
Trust,
REIT
2,626
25
DiamondRock
Hospitality,
REIT
11,209
90
Hersha
Hospitality
Trust,
Class
A,
REIT
1,598
16
Pebblebrook
Hotel
Trust,
REIT (2)
6,462
88
RLJ
Lodging
Trust,
REIT
8,285
81
Ryman
Hospitality
Properties,
REIT
3,070
256
Service
Properties
Trust,
REIT
8,789
68
Summit
Hotel
Properties,
REIT
5,529
32
Sunstone
Hotel
Investors,
REIT
11,139
104
Xenia
Hotels
&
Resorts,
REIT
5,833
69
1,015
Industrial
Real
Estate
Investment
Trusts
0.5%
Innovative
Industrial
Properties,
REIT (2)
1,481
112
LXP
Industrial
Trust,
REIT
15,382
137
Plymouth
Industrial
REIT,
REIT
2,261
47
Terreno
Realty,
REIT
4,346
247
543
Office
Real
Estate
Investment
Trusts
0.7%
Brandywine
Realty
Trust,
REIT
9,201
42
City
Office
REIT,
REIT
2,108
9
COPT
Defense
Properties,
REIT
5,970
142
Douglas
Emmett,
REIT (2)
8,637
110
Easterly
Government
Properties,
REIT
5,015
57
Equity
Commonwealth,
REIT
5,580
103
Hudson
Pacific
Properties,
REIT (2)
7,381
49
JBG
SMITH
Properties,
REIT
5,822
84
Office
Properties
Income
Trust,
REIT
2,466
10
Orion
Office
REIT,
REIT
3,172
17
Paramount
Group,
REIT
10,018
46
Peakstone
Realty
Trust,
REIT (2)
1,942
32
Piedmont
Office
Realty
Trust,
Class
A,
REIT
6,685
38
Postal
Realty
Trust,
Class
A,
REIT (2)
1,020
14
SL
Green
Realty,
REIT (2)
3,425
128
881
Real
Estate
Management
&
Development
0.7%
American
Realty
Investors (1)
57
1
Anywhere
Real
Estate (1)
5,765
37
Compass,
Class
A (1)
15,862
46
Cushman
&
Wakefield (1)
8,850
67
DigitalBridge
Group (2)
8,587
151
Douglas
Elliman
4,036
9
eXp
World
Holdings (2)
3,801
62
Forestar
Group (1)
1,011
27
T.
ROWE
PRICE
Small-Cap
Index
Fund
47
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
FRP
Holdings (1)
354
19
Kennedy-Wilson
Holdings
6,326
93
Marcus
&
Millichap
1,241
36
Maui
Land
&
Pineapple (1)
371
5
Newmark
Group,
Class
A
7,404
48
Opendoor
Technologies,
Class
A (1)
28,987
77
RE/MAX
Holdings,
Class
A
999
13
Redfin (1)(2)
5,679
40
RMR
Group,
Class
A
846
21
St.
Joe
1,829
99
Stratus
Properties (1)
316
9
Tejon
Ranch (1)
1,068
17
Transcontinental
Realty
Investors (1)(2)
92
3
880
Residential
Real
Estate
Investment
Trusts
0.4%
Apartment
Investment
&
Management,
Class
A,
REIT (1)
6,996
48
BRT
Apartments,
REIT
607
10
Centerspace,
REIT
806
48
Clipper
Realty,
REIT
737
4
Elme
Communities,
REIT
4,685
64
Independence
Realty
Trust,
REIT
12,045
169
NexPoint
Residential
Trust,
REIT
1,176
38
UMH
Properties,
REIT
2,983
42
Veris
Residential,
REIT
4,242
70
493
Retail
Real
Estate
Investment
Trusts
1.2%
Acadia
Realty
Trust,
REIT
4,887
70
Alexander's,
REIT
120
22
CBL
&
Associates
Properties,
REIT
1,421
30
Getty
Realty,
REIT
2,415
67
InvenTrust
Properties,
REIT
3,626
86
Kite
Realty
Group
Trust,
REIT
11,572
248
Macerich,
REIT
11,535
126
NETSTREIT,
REIT (2)
3,598
56
Phillips
Edison,
REIT (2)
6,255
210
Retail
Opportunity
Investments,
REIT
6,548
81
RPT
Realty,
REIT
4,652
49
Saul
Centers,
REIT
601
21
SITE
Centers,
REIT
10,121
125
Tanger
Factory
Outlet
Centers,
REIT
5,421
123
Urban
Edge
Properties,
REIT
6,109
93
Whitestone
REIT,
REIT
2,521
24
1,431
T.
ROWE
PRICE
Small-Cap
Index
Fund
48
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Specialized
Real
Estate
Investment
Trusts
0.4%
Farmland
Partners,
REIT (2)
2,535
26
Four
Corners
Property
Trust,
REIT
4,603
102
Gladstone
Land,
REIT (2)
1,798
25
Outfront
Media,
REIT
7,900
80
PotlatchDeltic,
REIT
4,222
192
Safehold,
REIT (2)
2,342
42
Uniti
Group,
REIT
12,697
60
527
Total
Real
Estate
7,235
TRUSTS
&
FUNDS
0.6%
Trusts
&
Mutual
Funds
0.6%
iShares
Russell
2000
ETF (2)
4,224
747
Total
Trusts
&
Funds
747
UTILITIES
2.9%
Electric
Utilities
0.7%
ALLETE
3,104
164
Genie
Energy,
Class
B
1,081
16
MGE
Energy
1,933
132
Otter
Tail (2)
2,216
168
PNM
Resources
4,575
204
Portland
General
Electric
5,180
210
894
Gas
Utilities
1.0%
Brookfield
Infrastructure,
Class
A (2)
6,390
226
Chesapeake
Utilities
925
90
New
Jersey
Resources
5,184
210
Northwest
Natural
Holding
1,912
73
ONE
Gas
2,927
200
RGC
Resources
394
7
Southwest
Gas
Holdings
3,276
198
Spire
2,735
155
1,159
Independent
Power
&
Renewable
Electricity
Producers
0.3%
Altus
Power (1)
3,419
18
Montauk
Renewables (1)
3,646
33
Ormat
Technologies
2,836
198
Sunnova
Energy
International (1)(2)
5,379
57
306
Multi-Utilities
0.4%
Avista
4,023
130
Black
Hills
3,551
180
T.
ROWE
PRICE
Small-Cap
Index
Fund
49
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
Northwestern
Energy
Group
3,185
153
Unitil
836
36
499
Water
Utilities
0.5%
American
States
Water
1,961
154
Artesian
Resources,
Class
A
505
21
Cadiz (1)
1,998
7
California
Water
Service
Group
3,068
145
Consolidated
Water
806
23
Global
Water
Resources
601
6
Middlesex
Water
934
62
Pure
Cycle (1)
1,023
10
SJW
Group
1,696
102
York
Water
753
28
558
Total
Utilities
3,416
Total
Common
Stocks
(Cost
$137,018)
120,219
SHORT-TERM
INVESTMENTS
0.2%
Money
Market
Funds
0.0%
T.
Rowe
Price
Government
Reserve
Fund,
5.40% (4)(5)
44,913
45
45
U.S.
Treasury
Obligations
0.2%
U.S.
Treasury
Bills,
5.335%,
12/14/23 (6)
130,000
128
128
Total
Short-Term
Investments
(Cost
$174)
173
T.
ROWE
PRICE
Small-Cap
Index
Fund
50
Shares/Par
$
Value
(Cost
and
value
in
$000s)
‡
SECURITIES
LENDING
COLLATERAL
8.8%
INVESTMENTS
IN
A
POOLED
ACCOUNT
THROUGH
SECURITIES
LENDING
PROGRAM
WITH
STATE
STREET
BANK
AND
TRUST
COMPANY
8.8%
Money
Market
Funds
8.8%
T.
Rowe
Price
Government
Reserve
Fund,
5.40% (4)(5)
10,655,205
10,655
Total
Investments
in
a
Pooled
Account
through
Securities
Lending
Program
with
State
Street
Bank
and
Trust
Company
10,655
Total
Securities
Lending
Collateral
(Cost
$10,655)
10,655
Total
Investments
in
Securities
108.7%
(Cost
$147,847)
$
131,047
Other
Assets
Less
Liabilities
(8.7)%
(10,465)
Net
Assets
100.0%
$
120,582
‡
Shares/Par
and
Notional
Amount
are
denominated
in
U.S.
dollars
unless
otherwise
noted.
(1)
Non-income
producing
(2)
All
or
a
portion
of
this
security
is
on
loan
at
September
30,
2023.
(3)
Level
3
in
fair
value
hierarchy.
(4)
Seven-day
yield
(5)
Affiliated
Companies
(6)
At
September
30,
2023,
all
or
a
portion
of
this
security
is
pledged
as
collateral
and/or
margin
deposit
to
cover
future
funding
obligations.
CVR
Contingent
Value
Rights
ETF
Exchange-Traded
Fund
REIT
A
domestic
Real
Estate
Investment
Trust
whose
distributions
pass-through
with
original
tax
character
to
the
shareholder
T.
ROWE
PRICE
Small-Cap
Index
Fund
51
FUTURES
CONTRACTS
($000s)
Expiration
Date
Notional
Amount
Value
and
Unrealized
Gain
(Loss)
Long,
3
Russell
2000
E-Mini
Index
contracts
12/23
270
$
(13)
Net
payments
(receipts)
of
variation
margin
to
date
11
Variation
margin
receivable
(payable)
on
open
futures
contracts
$
(2)
T.
ROWE
PRICE
Small-Cap
Index
Fund
52
The
accompanying
notes
are
an
integral
part
of
this
Portfolio
of
Investments.
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
nine
months
ended
September
30,
2023.
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,
5.40%
$
—
$
—
$
18++
Totals
$
—#
$
—
$
18+
Supplementary
Investment
Schedule
Affiliate
Value
12/31/22
Purchase
Cost
Sales
Cost
Value
09/30/23
T.
Rowe
Price
Government
Reserve
Fund,
5.40%
$
5,229
¤
¤
$
10,700
Total
$
10,700^
#
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.
+
Investment
income
comprised
$18
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
$10,700.
T.
ROWE
PRICE
Small-Cap
Index
Fund
Unaudited
Notes
to
Portfolio
of
Investments
53
T.
Rowe
Price
Small-Cap
Index
Fund (the
fund) is
registered
under
the
Investment
Company
Act
of
1940
(the
1940
Act)
as
an
open-end
management
investment
company
and
follows
accounting
and
reporting
guidance
of
the
Financial
Accounting
Standards
Board
Accounting
Standards
Codification
Topic
946.
The
accompanying
Portfolio
of
Investments
was
prepared
in
accordance
with
accounting
principles
generally
accepted
in
the
United
States
of
America
(GAAP).
For
additional
information
on
the
fund’s
significant
accounting
policies
and
investment
related
disclosures,
please
refer
to
the
fund’s most
recent
semiannual
or
annual
shareholder
report
and
its
prospectus.
VALUATION
Fair
Value
The
fund’s
financial
instruments
are
valued
at
the
close
of
the
New
York
Stock
Exchange
(NYSE),
normally
4
p.m.
ET,
each
day
the
NYSE
is
open
for
business,
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.
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)
T.
ROWE
PRICE
Small-Cap
Index
Fund
54
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
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.
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
T.
ROWE
PRICE
Small-Cap
Index
Fund
55
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.
Valuation
Inputs
The
following
table
summarizes
the
fund’s
financial
instruments,
based
on
the
inputs
used
to
determine
their
fair
values
on
September
30,
2023
(for
further
detail
by
category,
please
refer
to
the
accompanying
Portfolio
of
Investments):
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.
($000s)
Level
1
Level
2
Level
3
Total
Value
Assets
Common
Stocks
$
120,215
$
4
$
—
$
120,219
Short-Term
Investments
45
128
—
173
Securities
Lending
Collateral
10,655
—
—
10,655
Total
$
130,915
$
132
$
—
$
131,047
Liabilities
Futures
Contracts*
$
13
$
—
$
—
$
13
*
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
Small-Cap
Index
Fund
56
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.
In
March
2023,
the
collapse
of
some
US
regional
and
global
banks
as
well
as
overall
concerns
around
the
soundness
and
stability
of
the
global
banking
sector
has
sparked
concerns
of
a
broader
financial
crisis
impacting
the
overall
global
banking
sector.
In
certain
cases,
government
agencies
have
assumed
control
or
otherwise
intervened
in
the
operations
of
certain
banks
due
to
liquidity
and
solvency
concerns.
The
extent
of
impact
of
these
events
on
the
US
and
global
markets
is
highly
uncertain.
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.