Symbols

MMK

State Street Prime Money Market ETF·NYSE

--(--)

Key Stats

Assets Under Management

25.02MUSD

Fund Flows (1Y)

Dividend Yield

Discount/Premium to NAV

-0.00%

Shares Outstanding

250.00K

Expense Ratio

0.18%

About State Street Prime Money Market ETF

Issuer

State Street Global Advisors

Brand

State Street

Home Page

https://www.ssga.com/us/en/intermediary/etfs/state-street-prime-money-market-etf-mmk

Inception Date

Feb 10, 2026

Structure

Open-Ended Fund

Index Tracked

Management Style

Active

Dividend Treatment

Distributes

Distribution Tax Treatment

Ordinary income

Income Tax Type

Capital Gains

Max ST Capital Gains Rate

Max LT Capital Gains Rate

Primary Advisor

SSgA Funds Management, Inc.

Distributor

State Street Corp. (Fund Distributor)

MMK is actively managed by State Street Investment Management's Cash Management Team, and is supported by a dedicated short-term credit research team. The Fund invests in money market instruments based on SSGA Funds Management, Inc.'s assessment of the relative attractiveness of such instruments based on the general level of interest rates, as well as imbalances of supply and demand in the market.