TRSSX Mutual Fund

NAV$28.31

AUM$4.6B

TER0.66%

Holdings293

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TRSSX Mutual Fund

NAV$28.31

T.Rowe Price Institutional Small-Cap Stock Fund

AUM$4.6B

TER0.66%

Holdings293

See how much of TRSSX you already own

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Overview Performance Chart Dividends Top Holdings All Holdings Sectors Geography Similar Compare Overlap

Showing top 50 of 293 holdings · as of Dec 31, 2025

TRSSX holdings, by weight
#	Ticker	Name	Weight	Cumulative	Shares	Mkt value	Share chg	Sector	Industry
1	—	Liberty Live Holdings C	2.17%	2.2%	1,160,240	$96.49M	-	-	-
2	VSEC	Vse CorpIndustrials · Aerospace & Defense	1.83%	4.0%	472,492	$81.63M	+46.9K	Industrials	Aerospace & Defense
Share changes, sector and industry · Pro
3	LSCC	Lattice Semiconductor Corp.	1.76%	5.8%	1,065,790	$78.42M
4	ESAB	ESAB Corp	1.40%	7.2%	558,034	$62.34M
5	IMNM	Immunome Inc	1.34%	8.5%	2,779,348	$59.70M
6	PFSI	Pennymac Financial Services Inc	1.32%	9.8%	444,141	$58.56M
7	—	Mirant Corp 144A Escrow	1.31%	11.1%	2,482,159	$58.13M
8	DYN	Dyne Therapeutics Inc	1.30%	12.4%	2,949,919	$57.70M
9	ELAN	Elanco Animal Health, Inc Cvr	1.25%	13.7%	2,449,017	$55.42M
10	RBC	Rbc Bearings Inc	1.25%	14.9%	124,093	$55.65M
11	APG	Api Group Corp	1.23%	16.2%	1,430,940	$54.75M
12	CYTK	Cytokinetics Inc	1.23%	17.4%	864,588	$54.94M
13	PLNT	Planet Fitness Inc	1.17%	18.6%	479,312	$51.99M
14	MASI	Masimo Corp	1.06%	19.6%	362,829	$47.19M
15	—	Osisko Gold Royalties Ltd	1.00%	20.6%	1,262,396	$44.68M
16	ALHC	Alignment Healthcare	0.97%	21.6%	2,187,875	$43.21M
17	MTSI	Macom Technology Solutions Holdings, Inc.	0.96%	22.6%	249,943	$42.81M
18	EWBC	East West Bancorp, Inc.	0.94%	23.5%	372,624	$41.88M
19	—	Immunocore Holdings Ltd Adr	0.91%	24.4%	1,167,523	$40.52M
20	PAR	Par Technology Corp	0.91%	25.3%	1,114,602	$40.44M
21	CURB	Curbline Properties Corp 0.00000000	0.91%	26.2%	1,746,917	$40.55M
22	ESI	Element Solutions Inc	0.86%	27.1%	1,530,764	$38.25M
23	LOAR	Loar Holdings Inc	0.85%	27.9%	554,384	$37.70M
24	CPK	Chesapeake Utilities Corp	0.82%	28.8%	291,024	$36.31M
25	BTSG	Brightspring Health	0.81%	29.6%	958,725	$35.90M
26	—	Southstate Bank Corp	0.77%	30.3%	361,785	$34.05M
27	COLB	Columbia Banking System Inc	0.75%	31.1%	1,189,003	$33.23M
28	ACLX	Arcellx, Inc.	0.73%	31.8%	496,376	$32.36M
29	FTI	Technipfmc Plc Ordinary Shares	0.73%	32.5%	726,235	$32.36M
30	—	Cellebrite Di Ltd.	0.73%	33.3%	1,812,165	$32.67M
31	EBC	Eastern Bankshares Inc	0.72%	34.0%	1,748,998	$32.23M
32	AZZ	Azz Inc	0.72%	34.7%	298,010	$31.94M
33	ENTG	Entegris Inc	0.71%	35.4%	376,161	$31.69M
34	SITE	Siteone Landscape	0.70%	36.1%	250,359	$31.18M
35	TCBI	Texas Capital Bancshares Inc	0.70%	36.8%	346,109	$31.34M
36	QXO	Qxo, Inc.	0.67%	37.5%	1,551,373	$29.93M
37	IDA	Idacorp Inc Ida	0.66%	38.1%	233,731	$29.58M
38	IMTX	Immatics Nv	0.66%	38.8%	2,813,850	$29.55M
39	BANC	Banc Of California Inc	0.66%	39.5%	1,512,133	$29.17M
40	IP	International Paper Co.	0.65%	40.1%	734,344	$28.93M
41	OGE	Oge Energy Corp.	0.64%	40.8%	669,581	$28.59M
42	BLFS	Biolife Solutions Com New	0.64%	41.4%	1,173,910	$28.39M
43	—	Cenovus Energy, Inc.	0.63%	42.0%	1,651,907	$27.95M
44	CWST	Casella Waste Systems, Inc., Class A	0.60%	42.6%	274,330	$26.87M
45	ACA	Arcosa Inc	0.59%	43.2%	247,633	$26.33M
46	SAIA	Saia Inc	0.59%	43.8%	80,840	$26.40M
47	IMVT	Immunovant Inc	0.58%	44.4%	1,015,798	$25.82M
48	GSHD	Goosehead Insurance Inc	0.57%	45.0%	343,759	$25.32M
49	GO	Grocery Outlet Holding Corp	0.57%	45.5%	2,516,414	$25.42M
50	MIAX	Miami International Holdings	0.57%	46.1%	571,413	$25.36M
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TRSSX Mutual Fund All Holdings

TRSSX holdings total 293 positions. The top 10 holdings account for 14.9% of the fund, led by Liberty Live Holdings C at 2.2%, Vse Corp at 1.8%, Lattice Semiconductor Corp. at 1.8%.

TRSSX portfolio concentration is well-diversified, with the top 10 representing 14.9% of total assets. The largest sector exposure is Industrials at 18.8%.

TRSSX sectors provide a detailed breakdown. TRSSX overlap shows how holdings compare to other funds in your portfolio.