MRSPX Mutual Fund

NAV$18.51

AUM$57M

TER0.98%

Holdings789

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MRSPX Mutual Fund

NAV$18.51

BlackRock Advantage SMID Cap Fund Inc Class R

AUM$57M

TER0.98%

Holdings789

See how much of MRSPX you already own

Just $25 once·$69/mo·Download sample

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

Showing top 50 of 785 holdings · as of Dec 31, 2025

MRSPX holdings, by weight
#	Ticker	Name	Weight	Cumulative	Shares	Mkt value	Share chg	Sector	Industry
1	BISXX	Blackrock Cash Funds: Institutional, Sl Agency SharesFinancials · Capital Markets	1.70%	1.7%	12,397,746	$12.40M	-	Financials	Capital Markets
2	FIX	Comfort Systems USA Inc.Industrials · Construction	1.01%	2.7%	7,899	$7.37M	-947	Industrials	Construction
Share changes, sector and industry · Pro
3	TSTXX	Blackrock Liquidity Funds T-Fund	0.95%	3.7%	6,921,542	$6.92M
4	RGA	Reinsurance Group of America, Inc	0.91%	4.6%	32,752	$6.66M
5	—	Cullen/Frost Bankers, Inc.	0.88%	5.5%	50,863	$6.44M
6	BWA	Borgwarner Inc.	0.83%	6.3%	134,101	$6.04M
7	PNFP	Pinnacle Financial Partners	0.82%	7.1%	62,509	$5.96M
8	PFGC	Performance Food Group Co	0.81%	7.9%	66,257	$5.96M
9	CUBE	Cubesmart	0.73%	8.6%	148,387	$5.35M
10	EXLS	Exlservice Holdings, Inc.	0.71%	9.4%	122,634	$5.20M
11	FR	First Industrial Realty Trust, Inc	0.67%	10.0%	85,930	$4.92M
12	CIEN	Ciena Corp	0.63%	10.7%	19,830	$4.64M
13	—	Emcompass Health Corp	0.61%	11.3%	42,196	$4.48M
14	—	National Retail Properties Inc	0.60%	11.9%	111,035	$4.40M
15	—	Kimco Realty Reit Corp	0.59%	12.5%	213,136	$4.32M
16	ADC	Agree Realty Corp	0.58%	13.0%	58,891	$4.24M
17	NJR	New Jersey Res	0.58%	13.6%	91,696	$4.23M
18	PNR	Pentair Plc Ordinary Shares	0.57%	14.2%	40,132	$4.18M
19	PSTG	Pure Storage Inc. Class A	0.56%	14.7%	61,401	$4.11M
20	LITE	Lumentum Holdings Inc	0.56%	15.3%	11,174	$4.12M
21	MLI	Mueller Industries Inc	0.55%	15.9%	35,296	$4.05M
22	MTZ	Mastec Inc	0.55%	16.4%	18,367	$3.99M
23	THC	Tenet Healthcare Corp	0.54%	16.9%	19,829	$3.94M
24	—	Caseys General	0.53%	17.5%	7,041	$3.89M
25	SNDK	Sandisk Corp	0.53%	18.0%	16,422	$3.90M
26	HST	Host Hotels & Resorts Inc	0.52%	18.5%	214,980	$3.81M
27	INSM	Insmed Inc	0.52%	19.0%	21,962	$3.82M
28	COHR	Coherent, Inc	0.51%	19.6%	20,275	$3.74M
29	—	First Horizon National Corp	0.50%	20.1%	152,308	$3.64M
30	—	Flextronics International Ltd	0.50%	20.6%	59,997	$3.63M
31	—	Synovus Financial Corp	0.50%	21.1%	73,671	$3.69M
32	GWRE	Guidewire Software Inc	0.49%	21.5%	17,698	$3.56M
33	SOFI	Sofi Technologies Inc	0.49%	22.0%	138,105	$3.62M
34	DCI	Donaldson Co Inc	0.49%	22.5%	40,814	$3.62M
35	OHI	Omega Healthcare	0.47%	23.0%	77,318	$3.43M
36	ITT	Itt Inc	0.46%	23.4%	19,195	$3.33M
37	ENVA	Enova International Inc	0.46%	23.9%	21,314	$3.35M
38	SFM	Sprouts Farmers Markets Inc.	0.44%	24.4%	40,029	$3.19M
39	—	Reliance Steel + Alum	0.44%	24.8%	11,244	$3.25M
40	HII	Huntington Ingalls Industries Inc.	0.44%	25.2%	9,444	$3.21M
41	RL	Ralph Lauren Corp. Class A	0.43%	25.7%	8,877	$3.14M
42	—	Rocket Lab Corp Common Stock Usd	0.43%	26.1%	44,638	$3.11M
43	OMF	Onemain Holdings	0.43%	26.5%	46,475	$3.14M
44	CCK	Crown Holdings Inc.	0.43%	27.0%	30,524	$3.14M
45	AVA	Avista Corp	0.41%	27.4%	78,662	$3.03M
46	CRDO	Credo Technology Group Holding Ltd Ordinary Shares	0.41%	27.8%	21,054	$3.03M
47	UTHR	United Therapeutics Corp	0.40%	28.2%	6,044	$2.94M
48	ROKU	Roku, Inc	0.40%	28.6%	27,069	$2.94M
49	FN	Fabrinet	0.39%	29.0%	6,326	$2.88M
50	ALLY	Ally Financial Inc	0.37%	29.3%	59,621	$2.70M
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MRSPX Mutual Fund All Holdings

MRSPX holdings total 789 positions. The top 10 holdings account for 9.4% of the fund, led by Blackrock Cash Funds: Institutional, Sl Agency Shares at 1.7%, Comfort Systems USA Inc. at 1.0%, Blackrock Liquidity Funds T-Fund at 0.9%.

MRSPX portfolio concentration is well-diversified, with the top 10 representing 9.4% of total assets. The largest sector exposure is Financials at 17.5%.

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