DEFSEC Technologies Inc. (DFSC)
NASDAQ: DFSC · Real-Time Price · USD
3.380
+0.010 (0.30%)
At close: Jun 22, 2026, 4:00 PM EDT
3.330
-0.050 (-1.48%)
After-hours: Jun 22, 2026, 4:10 PM EDT
DEFSEC Technologies Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jun 22, 2026 | 3.34 | 3.55 | 3.30 | 3.33 | 3.33 | -1.19% | 15,348 |
| Jun 18, 2026 | 3.65 | 3.67 | 3.23 | 3.37 | 3.37 | -10.13% | 76,339 |
| Jun 17, 2026 | 3.69 | 3.80 | 3.65 | 3.75 | 3.75 | 1.35% | 42,055 |
| Jun 16, 2026 | 3.90 | 3.91 | 3.68 | 3.70 | 3.70 | -7.27% | 33,364 |
| Jun 15, 2026 | 3.95 | 4.23 | 3.71 | 3.99 | 3.99 | -0.50% | 39,669 |
| Jun 12, 2026 | 3.88 | 4.01 | 3.66 | 4.01 | 4.01 | 1.52% | 74,353 |
| Jun 11, 2026 | 3.54 | 3.99 | 3.41 | 3.95 | 3.95 | 12.86% | 73,039 |
| Jun 10, 2026 | 3.65 | 3.89 | 3.50 | 3.50 | 3.50 | -4.63% | 37,166 |
| Jun 9, 2026 | 4.00 | 4.00 | 3.65 | 3.67 | 3.67 | -5.41% | 28,089 |
| Jun 8, 2026 | 3.80 | 4.15 | 3.77 | 3.88 | 3.88 | 0.26% | 49,913 |
| Jun 5, 2026 | 4.09 | 4.50 | 3.77 | 3.87 | 3.87 | -9.37% | 132,513 |
| Jun 4, 2026 | 3.75 | 4.36 | 3.75 | 4.27 | 4.27 | 12.07% | 66,580 |
| Jun 3, 2026 | 4.15 | 4.21 | 3.69 | 3.81 | 3.81 | -9.61% | 74,628 |
| Jun 2, 2026 | 4.28 | 4.44 | 4.08 | 4.22 | 4.22 | -0.82% | 48,818 |
| Jun 1, 2026 | 4.57 | 4.70 | 4.11 | 4.25 | 4.25 | -7.81% | 59,232 |
| May 29, 2026 | 4.86 | 4.86 | 4.57 | 4.61 | 4.61 | -4.75% | 39,567 |
| May 28, 2026 | 4.40 | 4.93 | 4.33 | 4.84 | 4.84 | 10.50% | 78,107 |
| May 27, 2026 | 4.24 | 4.40 | 4.08 | 4.38 | 4.38 | 5.04% | 53,694 |
| May 26, 2026 | 4.42 | 4.63 | 4.15 | 4.17 | 4.17 | -4.58% | 87,326 |
| May 22, 2026 | 4.37 | 4.39 | 4.15 | 4.37 | 4.37 | 2.82% | 86,103 |
| May 21, 2026 | 3.61 | 4.47 | 3.61 | 4.25 | 4.25 | 17.73% | 222,912 |
| May 20, 2026 | 3.72 | 3.86 | 3.47 | 3.61 | 3.61 | -4.24% | 63,739 |
| May 19, 2026 | 3.91 | 3.99 | 3.75 | 3.77 | 3.77 | -3.58% | 29,383 |
| May 18, 2026 | 4.09 | 4.10 | 3.88 | 3.91 | 3.91 | -3.69% | 42,862 |
| May 15, 2026 | 4.00 | 4.10 | 3.53 | 4.06 | 4.06 | -3.22% | 129,703 |
| May 14, 2026 | 4.94 | 5.05 | 4.16 | 4.20 | 4.20 | -13.33% | 228,804 |
| May 13, 2026 | 5.00 | 5.04 | 4.72 | 4.84 | 4.84 | -2.22% | 142,515 |
| May 12, 2026 | 4.40 | 5.09 | 4.40 | 4.95 | 4.95 | 14.06% | 224,212 |
| May 11, 2026 | 4.10 | 4.46 | 4.08 | 4.34 | 4.34 | 7.96% | 169,648 |
| May 8, 2026 | 4.01 | 4.14 | 3.83 | 4.02 | 4.02 | 1.77% | 72,801 |
| May 7, 2026 | 3.55 | 4.00 | 3.45 | 3.95 | 3.95 | 11.27% | 148,444 |
| May 6, 2026 | 3.39 | 3.59 | 3.15 | 3.55 | 3.55 | 1.72% | 110,432 |
| May 5, 2026 | 3.05 | 3.55 | 3.01 | 3.49 | 3.49 | 18.31% | 165,175 |
| May 4, 2026 | 2.96 | 2.98 | 2.85 | 2.95 | 2.95 | - | 109,045 |
| May 1, 2026 | 3.07 | 3.07 | 2.81 | 2.95 | 2.95 | -3.59% | 100,245 |
| Apr 30, 2026 | 2.66 | 3.17 | 2.66 | 3.06 | 3.06 | 20.95% | 434,549 |
| Apr 29, 2026 | 2.36 | 2.58 | 2.32 | 2.53 | 2.53 | 3.69% | 136,972 |
| Apr 28, 2026 | 2.36 | 2.59 | 2.30 | 2.44 | 2.44 | -2.79% | 136,356 |
| Apr 27, 2026 | 2.25 | 2.59 | 2.15 | 2.51 | 2.51 | 10.57% | 231,671 |
| Apr 24, 2026 | 2.08 | 2.36 | 2.01 | 2.27 | 2.27 | 6.57% | 184,041 |
| Apr 23, 2026 | 2.18 | 2.19 | 2.05 | 2.13 | 2.13 | -4.05% | 41,197 |
| Apr 22, 2026 | 2.27 | 2.30 | 2.12 | 2.22 | 2.22 | -6.33% | 87,967 |
| Apr 21, 2026 | 2.41 | 2.46 | 2.25 | 2.37 | 2.37 | -1.25% | 125,458 |
| Apr 20, 2026 | 2.04 | 2.78 | 2.01 | 2.40 | 2.40 | 23.97% | 2,037,228 |
| Apr 17, 2026 | 2.01 | 2.02 | 1.94 | 1.94 | 1.94 | -3.20% | 15,911 |
| Apr 16, 2026 | 2.02 | 2.04 | 1.95 | 2.00 | 2.00 | 1.01% | 16,783 |
| Apr 15, 2026 | 1.92 | 2.04 | 1.92 | 1.98 | 1.98 | 1.02% | 7,938 |
| Apr 14, 2026 | 2.03 | 2.10 | 1.95 | 1.96 | 1.96 | -1.51% | 21,364 |
| Apr 13, 2026 | 1.99 | 2.02 | 1.90 | 1.99 | 1.99 | 2.05% | 20,910 |
| Apr 10, 2026 | 1.97 | 2.05 | 1.90 | 1.95 | 1.95 | - | 18,043 |