Strategy Inc (STRF)
NASDAQ: STRF · Real-Time Price · USD · Preferred Stock
103.42
+0.62 (0.60%)
At close: Oct 21, 2026, 4:00 PM EDT
103.67
+0.25 (0.24%)
After-hours: Oct 21, 2026, 7:30 PM EDT

Strategy Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Oct 21, 2026103.12103.96102.98103.42103.420.60%45,253
Oct 20, 2026103.15103.75102.80102.80102.80-0.28%31,883
Oct 19, 2026103.43103.51103.09103.09103.09-0.49%34,647
Oct 16, 2026103.61103.96103.01103.60103.60-0.20%84,550
Oct 15, 2026103.25104.00102.95103.81103.810.45%43,955
Oct 14, 2026103.01103.54103.01103.34103.34-0.11%27,273
Oct 13, 2026103.65103.88103.38103.45103.45-24,911
Oct 12, 2026103.44103.73103.23103.45103.450.23%10,348
Oct 9, 2026103.39103.49103.12103.21103.210.16%27,945
Oct 8, 2026103.25103.48102.58103.04103.04-0.01%50,228
Oct 7, 2026103.25103.50103.01103.05103.05-0.36%38,873
Oct 6, 2026103.69103.69103.40103.42103.420.02%24,998
Oct 5, 2026103.50104.00103.30103.40103.40-78,858
Oct 2, 2026103.50103.70103.12103.40103.400.12%23,535
Oct 1, 2026103.49103.87102.81103.28103.28-0.20%32,499
Sep 30, 2026103.90104.08103.15103.49103.49-0.33%147,313
Sep 29, 2026103.73103.90103.55103.83103.830.27%40,148
Sep 28, 2026103.35103.90103.15103.55103.55-0.11%37,450
Sep 25, 2026102.92103.99102.63103.66103.660.37%49,416
Sep 24, 2026103.98103.98103.00103.28103.28-0.50%20,312
Sep 23, 2026103.07103.88102.08103.80103.800.28%77,014
Sep 22, 2026103.77104.00103.31103.51103.510.18%48,010
Sep 21, 2026104.12104.18102.66103.32103.32-0.65%74,475
Sep 18, 2026104.00104.32103.27104.00104.000.06%72,882
Sep 17, 2026103.03104.10102.93103.94103.941.11%86,072
Sep 16, 2026102.57103.76102.31102.80102.800.10%79,670
Sep 15, 2026101.20103.00100.66102.70102.700.83%108,188
Sep 14, 2026104.00105.00103.40104.35101.850.41%61,631
Sep 11, 2026103.61104.29103.35103.92101.430.07%50,101
Sep 10, 2026103.04104.25103.04103.85101.36-40,019
Sep 9, 2026104.40104.40103.74103.85101.36-0.52%19,402
Sep 8, 2026103.89104.45103.70104.39101.890.09%30,169
Sep 4, 2026103.55104.60103.55104.30101.80-0.10%56,903
Sep 3, 2026102.85104.51102.85104.40101.901.35%61,352
Sep 2, 2026102.51103.44101.81103.01100.540.17%35,487
Sep 1, 2026102.01103.41101.72102.84100.380.39%68,972
Aug 31, 2026102.46102.75101.80102.4499.990.78%110,615
Aug 28, 2026102.07102.76101.50101.6599.21-0.91%62,702
Aug 27, 2026101.95103.51101.75102.58100.121.01%92,301
Aug 26, 2026100.88102.06100.49101.5599.120.65%79,111
Aug 25, 2026101.00101.00100.01100.8998.47-0.11%33,168
Aug 24, 202699.10101.0299.10101.0098.581.44%106,592
Aug 21, 202698.7399.7397.7899.5797.181.97%179,769
Aug 20, 202697.6798.2597.5097.6595.310.77%106,766
Aug 19, 202695.9397.7295.9396.9094.581.03%129,956
Aug 18, 202696.0396.2595.9195.9193.61-0.12%40,240
Aug 17, 202696.0696.4696.0196.0393.73-0.19%40,831
Aug 14, 202696.1696.4096.1696.2193.91-0.07%28,696
Aug 13, 202696.0196.3996.0196.2893.970.28%35,714
Aug 12, 202696.1296.4595.8596.0193.71-0.29%60,077