IRMCX Mutual Fund

NAV$9.09

AUM$189M

TER0.65%

Holdings822

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IRMCX Mutual Fund

NAV$9.09

Voya Russell Mid Cap Index Portfolio Class S

AUM$189M

TER0.65%

Holdings822

See how much of IRMCX you already own

Just $25 once·$99/mo·Download sample

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

Showing top 50 of 820 holdings · as of Mar 31, 2026

IRMCX holdings, by weight
#	Ticker	Name	Weight	Cumulative	Shares	Mkt value	Share chg	Sector	Industry
1	IWR	Ishares Russell Mid Cap Etf	0.94%	0.9%	61,407	$5.97M	-	-	-
2	GLW	Corning Inc.Materials · Chemicals	0.83%	1.8%	38,984	$5.30M	+868	Materials	Chemicals
Share changes, sector and industry · Pro
3	—	Vertiv Holding Corp	0.75%	2.5%	18,996	$4.76M
4	HWM	Howmet Aerospace Inc.	0.72%	3.2%	20,022	$4.61M
5	—	Western Digital Corp Company Guar 11/28 3	0.72%	4.0%	16,988	$4.60M
6	SNDK	Sandisk Corp	0.71%	4.7%	7,141	$4.54M
7	BNY	Bank Of New York Mellon Corp	0.64%	5.3%	34,384	$4.08M
8	—	Quanta	0.63%	5.9%	7,353	$4.04M
9	VLO	Valero	0.59%	6.5%	15,178	$3.75M
10	PSX	Phillips 66	0.58%	7.1%	20,122	$3.67M
11	CMI	Cummins Inc.	0.58%	7.7%	6,872	$3.70M
12	MPC	Marathon Petroleum Corp	0.58%	8.3%	15,014	$3.67M
13	RCL	Royal Caribbean Cruises	0.55%	8.8%	12,651	$3.48M
14	HLT	Hilton Worldwide Holdings, Inc.	0.54%	9.4%	11,388	$3.46M
15	ROST	Ross Stores, Inc.	0.54%	9.9%	15,910	$3.45M
16	—	Cloudflare Inc (180 Day Lockup)	0.51%	10.4%	15,653	$3.23M
17	LHX	L3Harris Technologies Inc.	0.51%	10.9%	9,325	$3.22M
18	—	Kinder Morgan, Inc. Class P	0.51%	11.4%	97,099	$3.26M
19	WBD	Warner Bros. Discovery, Inc	0.50%	11.9%	116,295	$3.19M
20	DLR	Digital Realty Trust Inc.	0.49%	12.4%	17,180	$3.10M
21	SPG	Simon Property Group Inc	0.47%	12.9%	16,177	$3.02M
22	BKR	Baker Hughes Co	0.47%	13.4%	49,519	$3.02M
23	LNG	Cheniere Energy Inc.	0.47%	13.8%	10,639	$3.02M
24	COR	Cencora Inc	0.45%	14.3%	9,143	$2.87M
25	O	Realty Income Corp.	0.44%	14.7%	45,721	$2.80M
26	OKE	Oneok Inc.	0.44%	15.2%	31,202	$2.82M
27	CTVA	Corteva Inc Ctva	0.44%	15.6%	33,795	$2.83M
28	CIEN	Ciena Corp	0.43%	16.0%	7,043	$2.73M
29	ALL	Allstate Corp.	0.42%	16.4%	13,020	$2.70M
30	TRGP	Targa Resources Corp Preferred	0.42%	16.9%	10,605	$2.66M
31	FAST	Fastenal Co.	0.42%	17.3%	57,318	$2.66M
32	HOOD	Robinhood Markets Inc - A	0.41%	17.7%	37,884	$2.63M
33	MPWR	Monolithic Power Systems Inc	0.40%	18.1%	2,311	$2.53M
34	CAH	Cardinal Health Inc.	0.40%	18.5%	11,915	$2.52M
35	EA	Electronic Arts, Inc.	0.40%	18.9%	12,556	$2.56M
36	—	Vistra Energy Corp.	0.40%	19.3%	16,893	$2.54M
37	AME	Ametek Inc	0.39%	19.7%	11,503	$2.47M
38	LITE	Lumentum Holdings Inc	0.39%	20.1%	3,516	$2.47M
39	EXC	Exelon	0.39%	20.5%	50,471	$2.47M
40	ETR	Entergy Corp.	0.39%	20.9%	22,295	$2.51M
41	KEYS	Keysight Technologies Inc.	0.38%	21.2%	8,591	$2.43M
42	FIX	Comfort Systems USA Inc.	0.38%	21.6%	1,737	$2.40M
43	—	Anglogold Ashanti Plc	0.38%	22.0%	25,150	$2.45M
44	GWW	Ww Grainger Inc.	0.37%	22.4%	2,183	$2.38M
45	XEL	Xcel Energy, Inc	0.37%	22.7%	29,551	$2.35M
46	TER	Teradyne Inc -	0.36%	23.1%	7,819	$2.32M
47	OXY	Occidental Petroleum Corp.	0.36%	23.5%	35,215	$2.29M
48	URI	United Rentals Inc.	0.36%	23.8%	3,169	$2.31M
49	FERG	Ferguson Enterprises	0.35%	24.2%	9,538	$2.22M
50	F	Ford Motor Co	0.35%	24.5%	194,926	$2.25M
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IRMCX Mutual Fund All Holdings

IRMCX holdings total 822 positions. The top 10 holdings account for 7.1% of the fund, led by Ishares Russell Mid Cap Etf at 0.9%, Corning Inc. at 0.8%, Vertiv Holding Corp at 0.8%.

IRMCX portfolio concentration is well-diversified, with the top 10 representing 7.1% of total assets. The largest sector exposure is Industrials at 17.0%.

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