State Street Prime Money Market ETF (MMK)
NYSE: MMK · Real-Time Price · USD
100.18
0.00 (0.00%)
Aug 17, 2026, 4:00 PM EDT - Market closed
MMK Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 17, 2026 | 100.18 | 100.18 | 100.18 | 100.18 | 100.18 | 0.01% | 28 |
| Aug 14, 2026 | 100.16 | 100.17 | 100.16 | 100.17 | 100.17 | 0.02% | 1,116 |
| Aug 13, 2026 | 100.13 | 100.14 | 100.13 | 100.14 | 100.14 | 0.02% | 343 |
| Aug 12, 2026 | 100.12 | 100.13 | 100.11 | 100.12 | 100.12 | - | 4,534 |
| Aug 11, 2026 | 100.12 | 100.12 | 100.12 | 100.12 | 100.12 | 0.02% | 6,463 |
| Aug 10, 2026 | 100.10 | 100.10 | 100.10 | 100.10 | 100.10 | - | 63 |
| Aug 7, 2026 | 100.09 | 100.10 | 100.08 | 100.10 | 100.10 | 0.03% | 3,753 |
| Aug 6, 2026 | 100.06 | 100.07 | 100.06 | 100.07 | 100.07 | 0.01% | 446 |
| Aug 5, 2026 | 100.04 | 100.05 | 100.04 | 100.05 | 100.05 | 0.01% | 1,151 |
| Aug 4, 2026 | 100.04 | 100.04 | 100.03 | 100.04 | 100.04 | 0.01% | 2,583 |
| Aug 3, 2026 | 100.03 | 100.03 | 100.02 | 100.03 | 100.03 | 0.01% | 1,913 |
| Jul 31, 2026 | 100.34 | 100.34 | 100.33 | 100.33 | 100.02 | 0.04% | 342 |
| Jul 30, 2026 | 100.30 | 100.30 | 100.29 | 100.29 | 99.98 | - | 351 |
| Jul 29, 2026 | 100.28 | 100.30 | 100.28 | 100.30 | 99.99 | 0.02% | 220 |
| Jul 28, 2026 | 100.27 | 100.28 | 100.27 | 100.28 | 99.97 | 0.01% | 5,397 |
| Jul 27, 2026 | 100.27 | 100.27 | 100.26 | 100.26 | 99.95 | - | 1,476 |
| Jul 24, 2026 | 100.26 | 100.26 | 100.26 | 100.26 | 99.95 | 0.03% | 1,018 |
| Jul 23, 2026 | 100.22 | 100.22 | 100.21 | 100.22 | 99.91 | - | 5,965 |
| Jul 22, 2026 | 100.22 | 100.22 | 100.22 | 100.22 | 99.91 | 0.01% | 107 |
| Jul 21, 2026 | 100.21 | 100.21 | 100.21 | 100.21 | 99.90 | - | 252 |
| Jul 20, 2026 | 100.20 | 100.20 | 100.20 | 100.20 | 99.89 | 0.01% | 2,030 |
| Jul 17, 2026 | 100.18 | 100.19 | 100.18 | 100.19 | 99.88 | 0.03% | 1,393 |
| Jul 16, 2026 | 100.16 | 100.16 | 100.15 | 100.16 | 99.85 | 0.01% | 2,992 |
| Jul 15, 2026 | 100.15 | 100.15 | 100.15 | 100.15 | 99.84 | 0.01% | 305 |
| Jul 14, 2026 | 100.14 | 100.14 | 100.13 | 100.14 | 99.83 | 0.01% | 721 |
| Jul 13, 2026 | 100.13 | 100.13 | 100.12 | 100.12 | 99.81 | - | 207 |
| Jul 10, 2026 | 100.11 | 100.12 | 100.11 | 100.12 | 99.81 | 0.02% | 1,389 |
| Jul 9, 2026 | 100.10 | 100.10 | 100.10 | 100.10 | 99.79 | 0.01% | 2,187 |
| Jul 8, 2026 | 100.08 | 100.09 | 100.08 | 100.09 | 99.78 | 0.02% | 2,961 |
| Jul 7, 2026 | 100.06 | 100.07 | 100.06 | 100.07 | 99.76 | - | 893 |
| Jul 6, 2026 | 100.05 | 100.07 | 100.05 | 100.06 | 99.75 | 0.02% | 13,353 |
| Jul 2, 2026 | 100.04 | 100.04 | 100.04 | 100.04 | 99.73 | 0.03% | 571 |
| Jul 1, 2026 | 100.01 | 100.01 | 100.01 | 100.01 | 99.70 | 0.01% | 100 |
| Jun 30, 2026 | 100.27 | 100.29 | 100.27 | 100.28 | 99.69 | 0.01% | 1,078 |
| Jun 29, 2026 | 100.27 | 100.27 | 100.27 | 100.27 | 99.67 | - | 193 |
| Jun 26, 2026 | 100.25 | 100.26 | 100.25 | 100.26 | 99.67 | 0.03% | 979 |
| Jun 25, 2026 | 100.23 | 100.24 | 100.22 | 100.24 | 99.64 | 0.01% | 963 |
| Jun 24, 2026 | 100.22 | 100.23 | 100.22 | 100.23 | 99.63 | 0.03% | 369 |
| Jun 23, 2026 | 100.20 | 100.20 | 100.20 | 100.20 | 99.60 | - | 1,953 |
| Jun 22, 2026 | 100.22 | 100.22 | 100.18 | 100.20 | 99.61 | - | 2,526 |
| Jun 18, 2026 | 100.23 | 100.23 | 100.20 | 100.20 | 99.60 | 0.03% | 1,673 |
| Jun 17, 2026 | 100.17 | 100.17 | 100.16 | 100.17 | 99.57 | 0.01% | 2,846 |
| Jun 16, 2026 | 100.16 | 100.16 | 100.15 | 100.15 | 99.56 | 0.01% | 928 |
| Jun 15, 2026 | 100.14 | 100.15 | 100.13 | 100.14 | 99.55 | 0.01% | 7,218 |
| Jun 12, 2026 | 100.11 | 100.13 | 100.11 | 100.13 | 99.53 | 0.01% | 3,530 |
| Jun 11, 2026 | 100.10 | 100.11 | 100.10 | 100.11 | 99.52 | 0.02% | 15,059 |
| Jun 10, 2026 | 100.09 | 100.10 | 100.09 | 100.10 | 99.50 | 0.02% | 326 |
| Jun 9, 2026 | 100.08 | 100.08 | 100.08 | 100.08 | 99.48 | - | 167 |
| Jun 8, 2026 | 100.08 | 100.08 | 100.08 | 100.08 | 99.48 | 0.01% | 2,740 |
| Jun 5, 2026 | 100.06 | 100.07 | 100.06 | 100.06 | 99.47 | 0.02% | 2,113 |