T3 Defense Inc. (DFNS)
NASDAQ: DFNS · Real-Time Price · USD
20.61
-3.79 (-15.53%)
At close: Aug 21, 2026, 4:00 PM EDT
20.49
-0.12 (-0.58%)
After-hours: Aug 21, 2026, 7:59 PM EDT

T3 Defense Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Aug 21, 202620.1024.0220.1020.6120.61-15.53%240,367
Aug 20, 202624.9026.3424.0324.4024.40-6.19%147,653
Aug 19, 202626.2027.6824.5026.0126.01-4.37%222,421
Aug 18, 202627.8129.0027.0027.2027.20-12.23%188,706
Aug 17, 202628.6331.2627.6830.9930.99-8.26%299,582
Aug 14, 202634.1137.2633.0533.7833.78-2.20%359,064
Aug 13, 202634.1236.4833.6734.5434.54-6.22%254,360
Aug 12, 202634.2639.8633.5136.8336.830.68%422,966
Aug 11, 202633.0336.6732.3336.5836.58-1.40%530,131
Aug 10, 202638.4040.3535.2537.1037.10-2.24%489,552
Aug 7, 202642.0042.7037.2037.9537.95-17.50%735,745
Aug 6, 202645.9147.4440.4546.0046.000.20%1,080,238
Aug 5, 202656.4063.9044.3045.9145.91-3.06%3,507,475
Aug 4, 202652.8459.3142.3847.3647.36-22.99%2,932,897
Aug 3, 202641.9170.7840.1361.5061.50122.18%14,148,442
Jul 31, 202637.0041.0022.7227.6827.68-67.43%4,325,855
Jul 30, 202684.0691.0059.7584.9884.9869.22%9,689,805
Jul 29, 202639.2361.3830.6950.2250.22109.25%21,247,473
Jul 28, 202620.4736.6920.0024.0024.0083.21%28,615,581
Jul 27, 20266.9615.996.1113.1013.10201.15%78,865,711
Jul 24, 20263.975.053.704.354.3511.54%3,648,170
Jul 23, 20264.324.623.803.903.90-17.02%595,787
Jul 22, 20266.586.584.254.704.70-28.46%1,105,169
Jul 21, 20264.198.754.196.576.5754.23%21,504,537
Jul 20, 20265.155.154.114.264.26-18.86%233,270
Jul 17, 20268.188.185.215.255.25-14.81%1,247,736
Jul 16, 20268.518.635.796.166.16-28.86%321,386
Jul 15, 20269.239.317.758.668.66-4.94%122,153
Jul 14, 202610.0010.008.789.119.11-22.28%169,342
Jul 13, 202613.3213.6411.5111.7311.73-21.83%243,133
Jul 10, 202622.5523.4510.3915.0015.00-18.37%2,310,163
Jul 9, 202618.1518.6917.3918.3818.384.33%23,706
Jul 8, 202618.0018.1517.1917.6117.61-1.47%24,755
Jul 7, 202620.1020.1417.6317.8817.88-11.07%26,868
Jul 6, 202620.0120.6119.3820.1020.101.20%26,378
Jul 2, 202620.3621.0419.5119.8619.860.32%30,810
Jul 1, 202621.5421.5419.7119.8019.80-7.37%33,133
Jun 30, 202622.3822.4120.6321.3821.38-1.38%34,324
Jun 29, 202623.3123.9921.3421.6821.681.70%45,008
Jun 26, 202621.2522.2520.8821.3121.31-4.21%18,477
Jun 25, 202621.7122.5020.6322.2522.251.83%27,649
Jun 24, 202623.5624.8420.4621.8521.85-7.56%51,673
Jun 23, 202623.8324.7523.0323.6423.64-9.09%23,999
Jun 22, 202624.7626.1322.0826.0026.002.01%64,406
Jun 18, 202626.7927.1123.9025.4925.49-4.72%45,811
Jun 17, 202626.2928.6325.6526.7526.75-0.51%45,034
Jun 16, 202625.8827.7824.4126.8926.894.06%89,843
Jun 15, 202626.3129.1823.7525.8425.84-11.29%163,268
Jun 12, 202642.3043.3527.5029.1329.13-9.20%2,967,761
Jun 11, 202634.2534.7531.4432.0832.08-6.72%33,612