State Street Prime Money Market ETF (MMK)
| Assets | $29.02M |
| Expense Ratio | 0.18% |
| PE Ratio | n/a |
| Shares Out | 290,000 |
| Dividend (ttm) | $1.99 |
| Dividend Yield | 1.99% |
| Ex-Dividend Date | Sep 1, 2026 |
| Payout Frequency | Monthly |
| Payout Ratio | n/a |
| Volume | 421 |
| Open | 100.07 |
| Previous Close | 100.07 |
| Day's Range | 100.07 - 100.07 |
| 52-Week Low | 99.99 |
| 52-Week High | 100.34 |
| Beta | n/a |
| Holdings | 69 |
| Inception Date | Feb 10, 2026 |
About MMK
Fund Home PageThe State Street Prime Money Market ETF (MMK) is an exchange-traded fund that mostly invests in broad credit fixed income. The fund is an actively managed ETF that broadly invests in ultra-short term money market instruments issued from around the world. The fund assesses instruments based on relative attractiveness using its own credit research team. MMK was launched on Feb 10, 2026 and is issued by State Street.
Dividend History
| Ex-Dividend | Amount | Pay Date |
|---|---|---|
| Sep 1, 2026 | $0.30958 | Sep 4, 2026 |
| Aug 3, 2026 | $0.30748 | Aug 6, 2026 |
| Jul 1, 2026 | $0.28811 | Jul 7, 2026 |
| Jun 1, 2026 | $0.30634 | Jun 4, 2026 |
| May 1, 2026 | $0.29785 | May 6, 2026 |
| Apr 1, 2026 | $0.30722 | Apr 6, 2026 |
Performance
News
Money-Market Funds Are as Appealing as Ever. Just Don't Back Up the Truck.
Yields are stable, Fed interest-rate cuts are off the table, and increasing market volatility is adding to the allure of cash-like investments.
State Street Investment Management Unveils New Actively Managed Prime Money Market ETF
BOSTON--(BUSINESS WIRE)--State Street Investment Management today announced the launch of the State Street Prime Money Market ETF (MMK), an actively managed ETF designed to meet the cash management ne...