DEFSEC Technologies Inc. (DFSC)
NASDAQ: DFSC · Real-Time Price · USD
1.550
-0.140 (-8.28%)
At close: Aug 21, 2026, 4:00 PM EDT
1.610
+0.060 (3.87%)
After-hours: Aug 21, 2026, 7:51 PM EDT
DEFSEC Technologies Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 21, 2026 | 1.69 | 1.69 | 1.50 | 1.55 | 1.55 | -8.28% | 265,492 |
| Aug 20, 2026 | 1.78 | 1.88 | 1.62 | 1.69 | 1.69 | -11.05% | 459,424 |
| Aug 19, 2026 | 2.00 | 2.04 | 1.85 | 1.90 | 1.90 | -8.21% | 447,382 |
| Aug 18, 2026 | 2.37 | 2.41 | 2.01 | 2.07 | 2.07 | -4.17% | 857,727 |
| Aug 17, 2026 | 2.70 | 3.10 | 2.16 | 2.16 | 2.16 | -28.00% | 9,803,486 |
| Aug 14, 2026 | 2.59 | 3.29 | 2.40 | 3.00 | 3.00 | 29.87% | 26,441,002 |
| Aug 13, 2026 | 2.58 | 3.57 | 2.08 | 2.31 | 2.31 | 86.29% | 109,699,196 |
| Aug 12, 2026 | 1.33 | 1.44 | 1.24 | 1.24 | 1.24 | -3.88% | 104,703 |
| Aug 11, 2026 | 1.25 | 1.30 | 1.16 | 1.29 | 1.29 | 6.61% | 87,714 |
| Aug 10, 2026 | 1.31 | 1.35 | 1.19 | 1.21 | 1.21 | -3.97% | 27,338 |
| Aug 7, 2026 | 1.34 | 1.35 | 1.21 | 1.26 | 1.26 | 2.59% | 29,509 |
| Aug 6, 2026 | 1.28 | 1.29 | 1.19 | 1.23 | 1.23 | -0.15% | 54,744 |
| Aug 5, 2026 | 1.38 | 1.40 | 1.22 | 1.23 | 1.23 | -10.87% | 53,535 |
| Aug 4, 2026 | 1.36 | 1.39 | 1.31 | 1.38 | 1.38 | 2.99% | 19,606 |
| Aug 3, 2026 | 1.39 | 1.39 | 1.32 | 1.34 | 1.34 | -3.60% | 56,381 |
| Jul 31, 2026 | 1.43 | 1.44 | 1.33 | 1.39 | 1.39 | -3.47% | 10,273 |
| Jul 30, 2026 | 1.30 | 1.44 | 1.26 | 1.44 | 1.44 | 12.94% | 22,771 |
| Jul 29, 2026 | 1.32 | 1.34 | 1.20 | 1.28 | 1.28 | -1.77% | 74,259 |
| Jul 28, 2026 | 1.31 | 1.39 | 1.22 | 1.30 | 1.30 | -0.92% | 188,295 |
| Jul 27, 2026 | 1.53 | 1.67 | 1.21 | 1.31 | 1.31 | -13.25% | 149,596 |
| Jul 24, 2026 | 1.60 | 1.61 | 1.51 | 1.51 | 1.51 | -2.58% | 23,681 |
| Jul 23, 2026 | 1.66 | 1.66 | 1.51 | 1.55 | 1.55 | -6.06% | 45,748 |
| Jul 22, 2026 | 1.77 | 1.77 | 1.65 | 1.65 | 1.65 | -2.94% | 58,257 |
| Jul 21, 2026 | 1.81 | 1.82 | 1.70 | 1.70 | 1.70 | -4.49% | 41,340 |
| Jul 20, 2026 | 1.84 | 1.86 | 1.71 | 1.78 | 1.78 | -4.81% | 24,649 |
| Jul 17, 2026 | 1.92 | 1.95 | 1.80 | 1.87 | 1.87 | -4.10% | 61,703 |
| Jul 16, 2026 | 1.95 | 1.96 | 1.92 | 1.95 | 1.95 | -2.50% | 17,979 |
| Jul 15, 2026 | 1.99 | 2.01 | 1.94 | 2.00 | 2.00 | -1.23% | 17,954 |
| Jul 14, 2026 | 2.02 | 2.08 | 1.99 | 2.03 | 2.03 | -0.25% | 36,413 |
| Jul 13, 2026 | 2.05 | 2.05 | 1.91 | 2.03 | 2.03 | -0.49% | 55,120 |
| Jul 10, 2026 | 2.02 | 2.34 | 1.97 | 2.04 | 2.04 | 5.70% | 299,128 |
| Jul 9, 2026 | 1.90 | 2.04 | 1.85 | 1.93 | 1.93 | 4.32% | 64,879 |
| Jul 8, 2026 | 1.89 | 2.00 | 1.84 | 1.85 | 1.85 | -3.65% | 50,170 |
| Jul 7, 2026 | 2.08 | 2.16 | 1.85 | 1.92 | 1.92 | -6.80% | 54,243 |
| Jul 6, 2026 | 2.15 | 2.18 | 2.00 | 2.06 | 2.06 | -5.50% | 87,570 |
| Jul 2, 2026 | 2.33 | 2.55 | 2.15 | 2.18 | 2.18 | -6.84% | 57,235 |
| Jul 1, 2026 | 2.47 | 2.50 | 2.28 | 2.34 | 2.34 | -7.51% | 42,055 |
| Jun 30, 2026 | 2.24 | 2.54 | 2.12 | 2.53 | 2.53 | 19.62% | 126,778 |
| Jun 29, 2026 | 2.15 | 2.23 | 1.89 | 2.12 | 2.12 | -1.63% | 199,220 |
| Jun 26, 2026 | 2.16 | 2.31 | 1.97 | 2.15 | 2.15 | -0.92% | 130,481 |
| Jun 25, 2026 | 2.21 | 2.27 | 2.02 | 2.17 | 2.17 | -27.91% | 428,199 |
| Jun 24, 2026 | 3.34 | 3.34 | 2.75 | 3.01 | 3.01 | -7.67% | 101,170 |
| Jun 23, 2026 | 3.30 | 3.42 | 3.16 | 3.26 | 3.26 | -2.10% | 12,763 |
| 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% | 76,438 |
| Jun 17, 2026 | 3.69 | 3.80 | 3.65 | 3.75 | 3.75 | 1.35% | 42,168 |
| 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 |