State Street Prime Money Market ETF (MMK)
NYSE: MMK · Real-Time Price · USD
100.24
+0.04 (0.04%)
At close: May 22, 2026, 4:00 PM EDT
100.24
0.00 (0.00%)
After-hours: May 22, 2026, 7:00 PM EDT

MMK Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
May 22, 2026100.24100.24100.24100.24100.240.04%813
May 21, 2026100.20100.20100.20100.20100.200.01%1,453
May 20, 2026100.18100.18100.18100.18100.180.01%101
May 19, 2026100.17100.17100.17100.17100.170.01%105
May 18, 2026100.16100.16100.16100.16100.16-1,177
May 15, 2026100.16100.16100.16100.16100.160.02%-
May 14, 2026100.14100.14100.13100.14100.140.01%2,248
May 13, 2026100.12100.12100.12100.12100.120.01%120
May 12, 2026100.12100.12100.11100.11100.110.01%840
May 11, 2026100.10100.10100.10100.10100.10-41
May 8, 2026100.09100.09100.09100.09100.090.02%87
May 7, 2026100.05100.07100.05100.07100.070.01%286
May 6, 2026100.05100.05100.05100.05100.050.01%832
May 5, 2026100.04100.04100.04100.04100.040.01%556
May 4, 2026100.03100.03100.03100.03100.03-617
May 1, 2026100.02100.02100.02100.02100.020.03%76
Apr 30, 2026100.29100.29100.29100.2999.990.01%110
Apr 29, 2026100.29100.29100.28100.2899.980.01%277
Apr 28, 2026100.27100.27100.27100.2799.970.01%-
Apr 27, 2026100.26100.26100.25100.2599.95-108
Apr 24, 2026100.25100.25100.25100.2599.950.03%1,647
Apr 23, 2026100.22100.22100.22100.2299.920.01%191
Apr 22, 2026100.21100.21100.21100.2199.910.01%23
Apr 21, 2026100.20100.20100.20100.2099.900.01%222
Apr 20, 2026100.18100.18100.18100.1899.880.01%59
Apr 17, 2026100.17100.17100.17100.1799.870.03%86
Apr 16, 2026100.14100.14100.14100.1499.840.01%6
Apr 15, 2026100.13100.13100.13100.1399.830.01%73
Apr 14, 2026100.12100.12100.12100.1299.82-101
Apr 13, 2026100.11100.12100.11100.1299.820.01%3,172
Apr 10, 2026100.11100.11100.11100.1199.810.03%45
Apr 9, 2026100.07100.07100.07100.0799.770.01%17
Apr 8, 2026100.06100.06100.06100.0699.760.01%153
Apr 7, 2026100.05100.05100.05100.0599.750.02%70
Apr 6, 2026100.03100.03100.03100.0399.73-3
Apr 2, 2026100.04100.04100.04100.0499.740.05%370
Apr 1, 202699.9999.9999.9999.9999.690.01%47
Mar 31, 2026100.29100.29100.29100.2999.680.02%22
Mar 30, 2026100.27100.27100.27100.2799.66-71
Mar 27, 2026100.26100.26100.26100.2699.660.03%152
Mar 26, 2026100.23100.23100.23100.2399.630.01%6
Mar 25, 2026100.22100.22100.22100.2299.62-4
Mar 24, 2026100.22100.22100.22100.2299.610.02%13
Mar 23, 2026100.20100.20100.20100.2099.59-256
Mar 20, 2026100.20100.20100.20100.2099.590.03%263
Mar 19, 2026100.17100.17100.17100.1799.56-201
Mar 18, 2026100.16100.16100.16100.1699.560.01%134
Mar 17, 2026100.15100.15100.15100.1599.550.01%72
Mar 16, 2026100.14100.14100.14100.1499.53-79
Mar 13, 2026100.14100.14100.14100.1499.530.02%52