iShares Total U.S. Stock Market Index Fund Investor A Shares (BASMX)

NASDAQ · Mutual Fund · Delayed Price · Currency is USD

35.01

+0.16 (0.46%)

Oct 15, 2026, 4:00 PM EST

Fund Assets	4.86B
Expense Ratio	0.344%
Min. Investment	$1,000
Turnover	11.00%
Dividend (ttm)	0.27
Dividend Yield	0.77%
Dividend Growth	-4.93%
Payout Frequency	Quarterly
Ex-Dividend Date	Oct 14, 2026

Previous Close	34.85
YTD Return	12.83%
1-Year Return	15.97%
5-Year Return	74.36%
52-Week Low	28.91
52-Week High	35.50
Beta (5Y)	1.01
Holdings	2634
Inception Date	Aug 13, 2015

About BASMX

This fund aims to replicate the investment performance of the Russell 3000® Index, a widely recognized benchmark that gauges the overall health of the United States stock market. The underlying index is structured as a float-adjusted, market capitalization-weighted aggregation of the largest publicly traded companies based within the U.S. and its associated territories. To fulfill its mandate, the fund typically commits a minimum of 90% of its total assets, inclusive of any borrowed capital designated for investment, directly into the constituent securities of this benchmark index.

Fund Family BlackRock

Category Large Blend

Performance Rating Average

Risk Rating Above Average

Stock Exchange Nasdaq

Ticker Symbol BASMX

Index Russell 3000 TR

Performance

BASMX had a total return of 15.97% in the past year, including dividends. Since the fund's inception, the average annual return has been 14.35%.

Equivalent Funds

These are funds that follow the same index from the other major fund companies.

Symbol	Provider	Name	Expense Ratio
FWOAX	Fidelity	Fidelity Advisor Women's Leadership A	0.97%
FWOMX	Fidelity	Fidelity Women's Leadership Fund	0.68%
FWMNX	Fidelity	Fidelity Advisor Women's Leadership I	0.67%
FWOZX	Fidelity	Fidelity Advisor Women's Leadership Z	0.57%
FWOCX	Fidelity	Fidelity Advisor Women's Leadership C	1.72%

Top 10 Holdings

33.01% of assets

Name	Symbol	Weight
NVIDIA Corporation	NVDA	6.87%
Apple Inc.	AAPL	6.12%
Microsoft Corporation	MSFT	5.03%
Amazon.com, Inc.	AMZN	3.36%
Alphabet Inc.	GOOGL	2.63%
Broadcom Inc.	AVGO	2.30%
Alphabet Inc.	GOOG	2.14%
Meta Platforms, Inc.	META	1.68%
Micron Technology, Inc.	MU	1.44%
Tesla, Inc.	TSLA	1.43%

View More Holdings

Dividend History

Ex-Dividend	Amount	Pay Date
Oct 14, 2026	$0.06665	Oct 15, 2026
Jul 22, 2026	$0.07114	Jul 23, 2026
Apr 15, 2026	$0.06051	Apr 16, 2026
Dec 16, 2025	$0.07224	Dec 17, 2025
Oct 9, 2025	$0.0676	Oct 10, 2025
Jul 17, 2025	$0.06955	Jul 18, 2025

Full Dividend History