Intrusion Inc. (INTZ)
NASDAQ: INTZ · Real-Time Price · USD
1.670
+0.025 (1.52%)
At close: May 20, 2025, 4:00 PM
1.633
-0.037 (-2.24%)
After-hours: May 20, 2025, 7:34 PM EDT
Intrusion Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 20, 2025 | 1.67 | 1.70 | 1.61 | 1.67 | 1.67 | 1.52% | 203,235 |
| May 19, 2025 | 1.67 | 1.72 | 1.60 | 1.65 | 1.65 | -5.46% | 235,732 |
| May 16, 2025 | 1.59 | 1.76 | 1.59 | 1.74 | 1.74 | 9.43% | 435,411 |
| May 15, 2025 | 1.70 | 1.70 | 1.57 | 1.59 | 1.59 | -6.47% | 246,916 |
| May 14, 2025 | 1.65 | 1.73 | 1.61 | 1.70 | 1.70 | 4.94% | 376,559 |
| May 13, 2025 | 1.55 | 1.74 | 1.55 | 1.62 | 1.62 | 3.18% | 391,450 |
| May 12, 2025 | 1.49 | 1.63 | 1.43 | 1.57 | 1.57 | 9.03% | 491,742 |
| May 9, 2025 | 1.51 | 1.51 | 1.38 | 1.44 | 1.44 | -4.64% | 168,652 |
| May 8, 2025 | 1.36 | 1.52 | 1.30 | 1.51 | 1.51 | 17.97% | 392,404 |
| May 7, 2025 | 1.39 | 1.39 | 1.27 | 1.28 | 1.28 | -8.57% | 157,027 |
| May 6, 2025 | 1.38 | 1.43 | 1.36 | 1.40 | 1.40 | -2.78% | 128,603 |
| May 5, 2025 | 1.48 | 1.52 | 1.43 | 1.44 | 1.44 | -5.88% | 229,490 |
| May 2, 2025 | 1.26 | 1.54 | 1.26 | 1.53 | 1.53 | 22.40% | 679,766 |
| May 1, 2025 | 1.28 | 1.32 | 1.22 | 1.25 | 1.25 | -0.79% | 284,187 |
| Apr 30, 2025 | 1.22 | 1.28 | 1.13 | 1.26 | 1.26 | 0.80% | 371,075 |
| Apr 29, 2025 | 1.36 | 1.42 | 1.23 | 1.25 | 1.25 | -8.09% | 368,287 |
| Apr 28, 2025 | 1.22 | 1.37 | 1.21 | 1.36 | 1.36 | 7.94% | 406,995 |
| Apr 25, 2025 | 1.26 | 1.30 | 1.20 | 1.26 | 1.26 | - | 192,195 |
| Apr 24, 2025 | 1.11 | 1.26 | 1.11 | 1.26 | 1.26 | 15.60% | 462,246 |
| Apr 23, 2025 | 1.08 | 1.12 | 1.07 | 1.09 | 1.09 | 3.81% | 146,051 |
| Apr 22, 2025 | 1.02 | 1.11 | 1.00 | 1.05 | 1.05 | 6.03% | 431,484 |
| Apr 21, 2025 | 1.04 | 1.04 | 0.95 | 0.99 | 0.99 | -4.78% | 211,437 |
| Apr 17, 2025 | 1.11 | 1.12 | 1.04 | 1.04 | 1.04 | -4.59% | 121,195 |
| Apr 16, 2025 | 1.09 | 1.18 | 1.03 | 1.09 | 1.09 | - | 294,591 |
| Apr 15, 2025 | 1.10 | 1.12 | 1.09 | 1.09 | 1.09 | -0.91% | 121,355 |
| Apr 14, 2025 | 1.10 | 1.11 | 1.06 | 1.10 | 1.10 | 0.92% | 192,613 |
| Apr 11, 2025 | 1.05 | 1.11 | 1.01 | 1.09 | 1.09 | 2.83% | 215,604 |
| Apr 10, 2025 | 1.04 | 1.07 | 0.95 | 1.06 | 1.06 | 1.92% | 174,166 |
| Apr 9, 2025 | 0.92 | 1.08 | 0.87 | 1.04 | 1.04 | 11.83% | 264,800 |
| Apr 8, 2025 | 1.00 | 1.04 | 0.93 | 0.93 | 0.93 | -0.04% | 291,001 |
| Apr 7, 2025 | 0.83 | 0.94 | 0.75 | 0.93 | 0.93 | 1.59% | 431,576 |
| Apr 4, 2025 | 0.95 | 0.98 | 0.90 | 0.92 | 0.92 | -8.42% | 376,201 |
| Apr 3, 2025 | 1.10 | 1.12 | 1.00 | 1.00 | 1.00 | -13.04% | 264,552 |
| Apr 2, 2025 | 1.05 | 1.18 | 1.05 | 1.15 | 1.15 | 4.55% | 194,776 |
| Apr 1, 2025 | 1.13 | 1.13 | 1.03 | 1.10 | 1.10 | -1.79% | 317,426 |
| Mar 31, 2025 | 1.10 | 1.13 | 1.01 | 1.12 | 1.12 | -1.75% | 411,399 |
| Mar 28, 2025 | 1.15 | 1.22 | 1.12 | 1.14 | 1.14 | - | 512,533 |
| Mar 27, 2025 | 1.24 | 1.24 | 1.12 | 1.14 | 1.14 | -7.32% | 448,496 |
| Mar 26, 2025 | 1.26 | 1.29 | 1.20 | 1.23 | 1.23 | -4.65% | 316,623 |
| Mar 25, 2025 | 1.21 | 1.37 | 1.16 | 1.29 | 1.29 | 7.50% | 870,252 |
| Mar 24, 2025 | 1.15 | 1.24 | 1.14 | 1.20 | 1.20 | 0.84% | 418,635 |
| Mar 21, 2025 | 1.25 | 1.27 | 1.18 | 1.19 | 1.19 | -7.75% | 327,554 |
| Mar 20, 2025 | 1.18 | 1.33 | 1.12 | 1.29 | 1.29 | 8.40% | 446,781 |
| Mar 19, 2025 | 1.16 | 1.21 | 1.05 | 1.19 | 1.19 | 0.85% | 1,041,693 |
| Mar 18, 2025 | 1.47 | 1.48 | 1.16 | 1.18 | 1.18 | -23.38% | 919,069 |
| Mar 17, 2025 | 1.11 | 1.55 | 1.11 | 1.54 | 1.54 | 36.28% | 2,208,354 |
| Mar 14, 2025 | 1.14 | 1.16 | 1.02 | 1.13 | 1.13 | -0.88% | 599,659 |
| Mar 13, 2025 | 0.96 | 1.30 | 0.94 | 1.14 | 1.14 | 16.50% | 1,145,988 |
| Mar 12, 2025 | 0.99 | 1.03 | 0.92 | 0.98 | 0.98 | -1.11% | 244,288 |
| Mar 11, 2025 | 0.94 | 1.03 | 0.87 | 0.99 | 0.99 | 5.27% | 299,456 |