State Street Prime Money Market ETF (MMK)
NYSE: MMK · Real-Time Price · USD
100.27
+0.02 (0.01%)
At close: Apr 28, 2026, 4:00 PM EDT
100.27
0.00 (0.00%)
After-hours: Apr 28, 2026, 6:30 PM EDT
MMK Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Apr 27, 2026 | 100.26 | 100.26 | 100.25 | 100.25 | 100.25 | - | 108 |
| Apr 24, 2026 | 100.25 | 100.25 | 100.25 | 100.25 | 100.25 | 0.03% | 1,647 |
| Apr 23, 2026 | 100.22 | 100.22 | 100.22 | 100.22 | 100.22 | 0.01% | 191 |
| Apr 22, 2026 | 100.21 | 100.21 | 100.21 | 100.21 | 100.21 | 0.01% | 23 |
| Apr 21, 2026 | 100.20 | 100.20 | 100.20 | 100.20 | 100.20 | 0.01% | 222 |
| Apr 20, 2026 | 100.18 | 100.18 | 100.18 | 100.18 | 100.18 | 0.01% | 59 |
| Apr 17, 2026 | 100.17 | 100.17 | 100.17 | 100.17 | 100.17 | 0.03% | 86 |
| Apr 16, 2026 | 100.14 | 100.14 | 100.14 | 100.14 | 100.14 | 0.01% | 6 |
| Apr 15, 2026 | 100.13 | 100.13 | 100.13 | 100.13 | 100.13 | 0.01% | 73 |
| Apr 14, 2026 | 100.12 | 100.12 | 100.12 | 100.12 | 100.12 | - | 101 |
| Apr 13, 2026 | 100.11 | 100.12 | 100.11 | 100.12 | 100.12 | 0.01% | 3,172 |
| Apr 10, 2026 | 100.11 | 100.11 | 100.11 | 100.11 | 100.11 | 0.03% | 45 |
| Apr 9, 2026 | 100.07 | 100.07 | 100.07 | 100.07 | 100.07 | 0.01% | 17 |
| Apr 8, 2026 | 100.06 | 100.06 | 100.06 | 100.06 | 100.06 | 0.01% | 153 |
| Apr 7, 2026 | 100.05 | 100.05 | 100.05 | 100.05 | 100.05 | 0.02% | 70 |
| Apr 6, 2026 | 100.03 | 100.03 | 100.03 | 100.03 | 100.03 | - | 3 |
| Apr 2, 2026 | 100.04 | 100.04 | 100.04 | 100.04 | 100.04 | 0.05% | 370 |
| Apr 1, 2026 | 99.99 | 99.99 | 99.99 | 99.99 | 99.99 | -0.30% | 47 |
| Mar 31, 2026 | 100.29 | 100.29 | 100.29 | 100.29 | 99.98 | 0.02% | 22 |
| Mar 30, 2026 | 100.27 | 100.27 | 100.27 | 100.27 | 99.96 | - | 71 |
| Mar 27, 2026 | 100.26 | 100.26 | 100.26 | 100.26 | 99.95 | 0.03% | 152 |
| Mar 26, 2026 | 100.23 | 100.23 | 100.23 | 100.23 | 99.92 | 0.01% | 6 |
| Mar 25, 2026 | 100.22 | 100.22 | 100.22 | 100.22 | 99.91 | - | 4 |
| Mar 24, 2026 | 100.22 | 100.22 | 100.22 | 100.22 | 99.91 | 0.02% | 13 |
| Mar 23, 2026 | 100.20 | 100.20 | 100.20 | 100.20 | 99.89 | - | 256 |
| Mar 20, 2026 | 100.20 | 100.20 | 100.20 | 100.20 | 99.89 | 0.03% | 263 |
| Mar 19, 2026 | 100.17 | 100.17 | 100.17 | 100.17 | 99.86 | - | 201 |
| Mar 18, 2026 | 100.16 | 100.16 | 100.16 | 100.16 | 99.85 | 0.01% | 134 |
| Mar 17, 2026 | 100.15 | 100.15 | 100.15 | 100.15 | 99.84 | 0.01% | 72 |
| Mar 16, 2026 | 100.14 | 100.14 | 100.14 | 100.14 | 99.83 | - | 79 |
| Mar 13, 2026 | 100.14 | 100.14 | 100.14 | 100.14 | 99.83 | 0.02% | 52 |
| Mar 12, 2026 | 100.11 | 100.11 | 100.11 | 100.11 | 99.80 | 0.01% | - |
| Mar 11, 2026 | 100.10 | 100.10 | 100.10 | 100.10 | 99.79 | 0.01% | 28 |
| Mar 10, 2026 | 100.10 | 100.10 | 100.09 | 100.09 | 99.78 | 0.01% | 141 |
| Mar 9, 2026 | 100.08 | 100.08 | 100.08 | 100.08 | 99.77 | - | 413 |
| Mar 6, 2026 | 100.07 | 100.07 | 100.07 | 100.07 | 99.76 | 0.02% | 21 |
| Mar 5, 2026 | 100.04 | 100.05 | 100.04 | 100.05 | 99.74 | 0.01% | 339 |
| Mar 4, 2026 | 100.03 | 100.04 | 100.02 | 100.03 | 99.72 | - | 671 |
| Mar 3, 2026 | 100.04 | 100.04 | 100.03 | 100.03 | 99.72 | 0.02% | 258 |
| Mar 2, 2026 | 100.02 | 100.02 | 100.01 | 100.01 | 99.70 | -0.17% | 1,200 |
| Feb 27, 2026 | 100.19 | 100.19 | 100.19 | 100.19 | 99.70 | 0.03% | 1 |
| Feb 26, 2026 | 100.16 | 100.16 | 100.16 | 100.16 | 99.67 | 0.01% | 11 |
| Feb 25, 2026 | 100.15 | 100.15 | 100.15 | 100.15 | 99.66 | 0.01% | 8 |
| Feb 24, 2026 | 100.13 | 100.14 | 100.13 | 100.14 | 99.65 | 0.01% | 812 |
| Feb 23, 2026 | 100.12 | 100.12 | 100.12 | 100.12 | 99.64 | - | 13 |
| Feb 20, 2026 | 100.12 | 100.12 | 100.12 | 100.12 | 99.63 | 0.03% | - |
| Feb 19, 2026 | 100.09 | 100.09 | 100.09 | 100.09 | 99.60 | 0.01% | 8 |
| Feb 18, 2026 | 100.08 | 100.08 | 100.08 | 100.08 | 99.59 | 0.02% | 2 |
| Feb 17, 2026 | 100.06 | 100.06 | 100.06 | 100.06 | 99.57 | - | 28 |
| Feb 13, 2026 | 100.06 | 100.06 | 100.06 | 100.06 | 99.57 | 0.03% | 742 |