Cash

GMMF

iShares Government Money Market ETF ACTIVE

Overview

Important Information: Capital at Risk. The value of investments and the income from them can fall as well as rise and are not guaranteed. Investors may not get back the amount originally invested.

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Performance

Performance

Distributions

Record Date Ex-Date Payable Date
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The daily Mark-to-Market Net Asset Value (“MTM NAV”) chart is provided in accordance with the Securities and Exchange Commission’s Rule 2a-7 of the Investment Company Act of 1940, and reflects fund level data. The Mark-to-Market NAV value should not be viewed as indicative of future MTM NAVs or the future performance of any of the funds and should not be relied upon for purposes of making an investment decision. The MTM NAV may change from day to day. The MTM NAV does not reflect the price at which an investor may transact in the Fund. Values in the chart above represent the actual fund MTM NAV and are rounded to 4 decimal places, which could cause chart variances.

This chart shows the product's performance as the percentage loss or gain per year over the last 0 years.

  2021 2022 2023 2024 2025
Total Return (%) USD
  1y 3y 5y 10y Incept.
3.78 - - - 3.90
  YTD 1m 3m 6m 1y 3y 5y 10y Incept.
1.71 0.28 0.86 1.71 3.78 - - - 5.51
The fund's investment advisor may, from time to time, voluntarily waive a portion of its fees. Performance shown reflects these fee waivers and would be lower without such waivers. BFA may discontinue voluntary waivers at any time without notice.
Performance chart data not available for display.
Performance chart data not available for display.

Key Facts

Key Facts

Net Assets of Fund
as of 18/Sept/2026
USD 190’517’196
Exchange
New York Stock Exchange Inc.
Distribution Frequency
Weekly
CUSIP
09290C749
Fund Launch Date
04/Feb/2025
Asset Class
Cash
Premium/Discount
as of 18/Sept/2026
0.01%
Volume - 1d
as of 18/Sept/2026
16’009.00

Regulatory Links
Public Filings
Form N-MFP

Portfolio Characteristics

Portfolio Characteristics

Weighted Average Maturity
as of 17/Sept/2026
38 days
Daily Liquidity Assets %
as of 17/Sept/2026
76.28
Equity Beta (3y)
as of -
-
Standard Deviation (3y)
as of -
-
1-Day Yield
as of 18/Sept/2026
3.62%
7-day Yield
as of 18/Sept/2026
3.57
7-day SEC Yield
as of 18/Sept/2026
3.57
30-day Yield
as of 18/Sept/2026
3.56
30-day SEC Yield
as of 18/Sept/2026
3.56
Weighted Average Life
as of 17/Sept/2026
100 days
Weekly Liquidity Assets %
as of 17/Sept/2026
76.43
12 Month Trailing Dividend Distribution Yield
as of 06/Mar/2025
0.25%
as of 10/Sept/2026
2’005’205.58
Unsubsidized 1-day Yield
as of 18/Sept/2026
3.62
Unsubsidized 7-day Yield
as of 18/Sept/2026
3.57
7-day Unsubsidized SEC Yield
as of 18/Sept/2026
3.57
Unsubsidized 30-day Yield
as of 18/Sept/2026
3.56
Unsubsidized 30-day SEC Yield
as of 18/Sept/2026
3.56

This information must be preceded or accompanied by a current prospectus. For standardized performance, please see the Performance section above.

The daily shareholder flows data is provided in accordance with the Rule 2a-7 of the Investment Company Act of 1940. If there are no or net zero daily shareholder flows for a given business day, the chart will not reflect a data point for that business day.

Fees

Fees

as of current prospectus
Management Fee 0.20
Acquired Fund Fees and Expenses 0.00
Foreign Taxes and Other Expenses 0.00
Gross Expense Ratio 0.20

Ratings

Registered Locations

Registered Locations

Holdings

Holdings

Issuer Ticker Name Type Sector Asset Class Market Value Weight (%) Notional Value Nominal CUSIP ISIN SEDOL Price Location Exchange Currency FX Rate Maturity Accrual Date
Detailed Holdings and Analytics contains detailed portfolio holdings information and select analytics.


The values shown for “market value,” “weight,” and “notional value” (the “calculated values”) are based off of a price provided by a third-party pricing vendor for the portfolio holding and do not reflect the impact of systematic fair valuation (“the vendor price”). The vendor price is not necessarily the price at which the Fund values the portfolio holding for the purposes of determining its net asset value (the “valuation price”). Holdings data shown reflects the investment book of record, which may differ from the accounting book of record used for the purposes of determining the Net Assets of the Fund. Notional value represents the portfolio's exposures based on the economic value of investments and options are delta-adjusted. Additionally, where applicable, foreign currency exchange rates with respect to the portfolio holdings denominated in non-U.S. currencies for the valuation price will be generally determined as of the close of business on the New York Stock Exchange, whereas for the vendor price will be generally determined as of 4 p.m. London. The calculated values may have been different if the valuation price were to have been used to calculate such values. The vendor price is as of the most recent date for which a price is available and may not necessarily be as of the date shown above.

Please see the “Determination of Net Asset Value” section of each Fund’s prospectus for additional information on the Fund’s valuation policies and procedures.

“Quantity” represents the number of shares, units or contracts of the corresponding security, as applicable per security type.

Exposure Breakdowns

Exposure Breakdowns

as of 17/Sept/2026

% of Market Value

Type Fund

Sector exposure is calculated by aggregating the percent par of individual securities in the portfolio by security type. BlackRock uses a proprietary process to determine the security type of individual securities, by conducting a thorough analysis of the issuer/obligor, including but not limited to any support providers or enhancers. The values reported include cash, accrued income, and/or payables/receivables which may result in negative weightings from specific circumstances (including timing differences between trade and settle dates of securities purchased by the funds). Allocations are subject to change.

Allocations are subject to change.

Listings

Listings

Exchange Ticker Currency Listing Date SEDOL Bloomberg Ticker RIC
New York Stock Exchange Inc. GMMF USD 05/Feb/2025 - - -

Portfolio Managers

Portfolio Managers

Eric Hiatt, CFA, FRM
Eric Hiatt, CFA, FRM
Christopher Linsky
Christopher Linsky
Joseph Markowski
Managing Director, Portfolio Manager

Joseph Markowski, Managing Director and portfolio manager, is a member of the Cash Management team within BlackRock Global Markets. He is responsible for managing USD liquidity and short duration portfolios, with a focus on overseeing U.S. Government and Treasury strategies.

Literature

Literature