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

Fund Assets	2.54B
Expense Ratio	0.101%
Min. Investment	$2,000,000
Turnover	24.00%
Dividend (ttm)	0.24
Dividend Yield	1.37%
Dividend Growth	1.48%
Payout Frequency	Quarterly
Ex-Dividend Date	Oct 14, 2026

Previous Close	17.63
YTD Return	13.36%
1-Year Return	15.11%
5-Year Return	45.55%
52-Week Low	15.25
52-Week High	18.42
Beta (5Y)	1.16
Holdings	825
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 15.11% in the past year, including dividends. Since the fund's inception, the average annual return has been 11.54%.

Top 10 Holdings

6.80% of assets

Name	Symbol	Weight
iShares Russell Midcap ETF	IWR	1.17%
Snowflake Inc.	SNOW	0.78%
Marathon Petroleum Corporation	MPC	0.78%
Phillips 66	PSX	0.70%
Cloudflare, Inc.	NET	0.68%
BlackRock Cash Funds Treasury SL Agency	XTSLA	0.60%
Robinhood Markets, Inc.	HOOD	0.57%
Datadog, Inc.	DDOG	0.55%
Hewlett Packard Enterprise Company	HPE	0.49%
Warner Bros. Discovery, Inc.	WBD	0.48%

Dividend History

Ex-Dividend	Amount	Pay Date
Oct 14, 2026	$0.062	Oct 15, 2026
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

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:

Oct 16, 2026

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