iShares Russell Mid-Cap Index Fund Institutional Shares (BRMIX)

Fund Assets	2.57B
Expense Ratio	0.10%
Min. Investment	$2,000,000
Turnover	17.00%
Dividend (ttm)	0.24
Dividend Yield	1.32%
Dividend Growth	-2.02%
Payout Frequency	Quarterly
Ex-Dividend Date	Jul 22, 2026

Previous Close	18.11
YTD Return	18.23%
1-Year Return	20.15%
5-Year Return	49.48%
52-Week Low	15.25
52-Week High	18.42
Beta (5Y)	1.16
Holdings	832
Inception Date	May 13, 2015

About BRMIX

The iShares Russell Mid-Cap Index Fund Institutional Shares is a mutual fund designed to closely track the performance of the Russell Midcap Index, a widely recognized benchmark representing the mid-capitalization segment of the U.S. equity market. This index consists of approximately 800 of the smallest companies within the Russell 1000 Index and covers firms generally ranging from about $3 billion to $23 billion in market capitalization. The fund employs a passively managed strategy, seeking to replicate the index by investing at least 90% of its assets in the constituent securities of the benchmark. Its portfolio spans diverse sectors including technology, industrials, financials, and consumer discretionary, offering broad exposure to U.S. mid-sized companies. Prominent holdings include companies such as Palantir Technologies, AppLovin Corp, and Arthur J. Gallagher & Co. With a competitive expense ratio, the fund appeals to institutional investors pursuing efficient, cost-effective access to U.S. mid-cap equities for diversification and potential long-term growth. Its risk and return characteristics typically fall between those of large-cap and small-cap equity funds, making it an important vehicle for capturing the unique dynamics of mid-sized American businesses.

• Fund Family: BlackRock
• Category: Mid-Cap Blend
• Performance Rating: Above Average
• Risk Rating: Average
• Stock Exchange: NASDAQ
• Ticker Symbol: BRMIX
• Index: Russell MidCap TR

Performance

BRMIX had a total return of 20.15% in the past year, including dividends. Since the fund's inception, the average annual return has been 12.13%.

Top 10 Holdings

5.71% of assets

Name	Symbol	Weight
E-mini S&P MidCap 400 Future Sept 26	n/a	0.63%
Datadog, Inc.	DDOG	0.61%
Snowflake Inc.	SNOW	0.61%
BlackRock Cash Funds Treasury SL Agency	XTSLA	0.60%
Royal Caribbean Cruises Ltd.	RCL	0.57%
Cloudflare, Inc.	NET	0.55%
Robinhood Markets, Inc.	HOOD	0.55%
Teradyne, Inc.	TER	0.54%
Marathon Petroleum Corporation	MPC	0.53%
Astera Labs, Inc.	ALAB	0.53%

Dividend History

Ex-Dividend	Amount	Pay Date
Jul 22, 2026	$0.06144	Jul 23, 2026
Apr 15, 2026	$0.04943	Apr 16, 2026
Dec 16, 2025	$0.73734	Dec 17, 2025
Oct 9, 2025	$0.06354	Oct 10, 2025
Jul 17, 2025	$0.06103	Jul 18, 2025
Apr 9, 2025	$0.04779	Apr 10, 2025

Data Sources: Tiingo, Twelve Data, and more

Historical data is provided by Tiingo. Delayed stock pricing data is provided by Twelve Data. Several fund data points are also provided by Finnhub.

Last checked:

Aug 27, 2026

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