Intrusion Inc. (INTZ)
NASDAQ: INTZ · Real-Time Price · USD
0.6490
+0.0280 (4.51%)
At close: Nov 6, 2026, 4:00 PM EST
0.6161
-0.0329 (-5.07%)
After-hours: Nov 6, 2026, 7:44 PM EST
Intrusion Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Nov 6, 2026 | 0.61 | 0.65 | 0.56 | 0.65 | 0.65 | 4.51% | 227,186 |
| Nov 5, 2026 | 0.49 | 0.72 | 0.49 | 0.62 | 0.62 | 28.44% | 2,392,072 |
| Nov 4, 2026 | 0.57 | 0.59 | 0.47 | 0.48 | 0.48 | -15.18% | 193,633 |
| Nov 3, 2026 | 0.57 | 0.60 | 0.57 | 0.57 | 0.57 | 1.60% | 34,645 |
| Nov 2, 2026 | 0.58 | 0.61 | 0.56 | 0.56 | 0.56 | -3.62% | 20,811 |
| Oct 30, 2026 | 0.61 | 0.61 | 0.56 | 0.58 | 0.58 | -1.66% | 75,836 |
| Oct 29, 2026 | 0.62 | 0.66 | 0.58 | 0.59 | 0.59 | -8.85% | 30,520 |
| Oct 28, 2026 | 0.58 | 0.68 | 0.58 | 0.65 | 0.65 | 11.66% | 62,742 |
| Oct 27, 2026 | 0.56 | 0.60 | 0.56 | 0.58 | 0.58 | 1.63% | 16,340 |
| Oct 26, 2026 | 0.59 | 0.61 | 0.57 | 0.57 | 0.57 | -1.16% | 27,702 |
| Oct 23, 2026 | 0.53 | 0.58 | 0.53 | 0.58 | 0.58 | 6.26% | 88,838 |
| Oct 22, 2026 | 0.57 | 0.60 | 0.52 | 0.54 | 0.54 | -2.71% | 95,204 |
| Oct 21, 2026 | 0.61 | 0.63 | 0.50 | 0.56 | 0.56 | -8.20% | 122,118 |
| Oct 20, 2026 | 0.61 | 0.63 | 0.61 | 0.61 | 0.61 | 0.02% | 17,385 |
| Oct 19, 2026 | 0.62 | 0.63 | 0.61 | 0.61 | 0.61 | -3.02% | 34,866 |
| Oct 16, 2026 | 0.63 | 0.65 | 0.62 | 0.63 | 0.63 | 0.13% | 42,086 |
| Oct 15, 2026 | 0.64 | 0.65 | 0.62 | 0.63 | 0.63 | -3.99% | 37,746 |
| Oct 14, 2026 | 0.64 | 0.68 | 0.63 | 0.65 | 0.65 | 0.79% | 50,559 |
| Oct 13, 2026 | 0.64 | 0.66 | 0.64 | 0.65 | 0.65 | 1.39% | 21,252 |
| Oct 12, 2026 | 0.68 | 0.68 | 0.63 | 0.64 | 0.64 | -3.19% | 48,225 |
| Oct 9, 2026 | 0.69 | 0.71 | 0.63 | 0.66 | 0.66 | -3.33% | 153,261 |
| Oct 8, 2026 | 0.71 | 0.71 | 0.68 | 0.68 | 0.68 | -2.31% | 47,925 |
| Oct 7, 2026 | 0.73 | 0.74 | 0.69 | 0.70 | 0.70 | -1.37% | 32,985 |
| Oct 6, 2026 | 0.69 | 0.71 | 0.69 | 0.71 | 0.71 | 2.91% | 48,292 |
| Oct 5, 2026 | 0.71 | 0.74 | 0.69 | 0.69 | 0.69 | -4.03% | 39,230 |
| Oct 2, 2026 | 0.71 | 0.73 | 0.70 | 0.72 | 0.72 | 1.24% | 73,330 |
| Oct 1, 2026 | 0.72 | 0.72 | 0.71 | 0.71 | 0.71 | -1.39% | 20,060 |
| Sep 30, 2026 | 0.71 | 0.77 | 0.70 | 0.72 | 0.72 | -1.97% | 74,771 |
| Sep 29, 2026 | 0.66 | 0.76 | 0.66 | 0.73 | 0.73 | 8.99% | 115,328 |
| Sep 28, 2026 | 0.71 | 0.72 | 0.67 | 0.67 | 0.67 | -5.15% | 81,699 |
| Sep 25, 2026 | 0.72 | 0.75 | 0.70 | 0.71 | 0.71 | -2.66% | 34,680 |
| Sep 24, 2026 | 0.76 | 0.76 | 0.72 | 0.73 | 0.73 | -3.93% | 36,209 |
| Sep 23, 2026 | 0.76 | 0.80 | 0.72 | 0.76 | 0.76 | 1.20% | 65,813 |
| Sep 22, 2026 | 0.76 | 0.79 | 0.70 | 0.75 | 0.75 | -0.05% | 147,423 |
| Sep 21, 2026 | 0.70 | 0.80 | 0.68 | 0.75 | 0.75 | 23.18% | 315,537 |
| Sep 18, 2026 | 0.75 | 0.80 | 0.61 | 0.61 | 0.61 | -19.85% | 329,809 |
| Sep 17, 2026 | 0.74 | 0.78 | 0.73 | 0.76 | 0.76 | -1.16% | 65,404 |
| Sep 16, 2026 | 0.78 | 0.80 | 0.75 | 0.77 | 0.77 | -3.85% | 42,764 |
| Sep 15, 2026 | 0.86 | 0.86 | 0.80 | 0.80 | 0.80 | -10.00% | 48,809 |
| Sep 14, 2026 | 0.82 | 0.94 | 0.81 | 0.89 | 0.89 | 5.30% | 129,564 |
| Sep 11, 2026 | 0.80 | 0.85 | 0.79 | 0.85 | 0.85 | 2.77% | 59,403 |
| Sep 10, 2026 | 0.83 | 0.83 | 0.80 | 0.82 | 0.82 | -1.89% | 61,942 |
| Sep 9, 2026 | 0.83 | 0.85 | 0.80 | 0.84 | 0.84 | -0.96% | 95,356 |
| Sep 8, 2026 | 0.78 | 0.85 | 0.75 | 0.85 | 0.85 | 8.47% | 177,697 |
| Sep 4, 2026 | 0.81 | 0.81 | 0.76 | 0.78 | 0.78 | -5.73% | 126,408 |
| Sep 3, 2026 | 0.83 | 0.87 | 0.80 | 0.83 | 0.83 | -3.23% | 218,008 |
| Sep 2, 2026 | 0.83 | 0.88 | 0.82 | 0.86 | 0.86 | - | 133,934 |
| Sep 1, 2026 | 0.90 | 0.90 | 0.80 | 0.86 | 0.86 | -5.00% | 176,734 |
| Aug 31, 2026 | 0.78 | 0.93 | 0.75 | 0.90 | 0.90 | 13.26% | 588,825 |
| Aug 28, 2026 | 0.82 | 0.88 | 0.76 | 0.79 | 0.79 | -1.90% | 836,142 |