stockNASDAQ: INTZ • 12 Months Updates
Intrusion Inc. (INTZ) 12 Months
Showing Closing Date Range from Oct 21, 2025 to Oct 21, 2026.
Investor Relations:ir.intrusion.com
Price & Performance Trajectory
Intrusion Inc.NASDAQ: INTZ
Latest Close
$0.56
12 Months Updates Trajectory
Showing Closing Date Range from Oct 21, 2025 to Oct 21, 2026.Loading trajectory chart...
Click metric scorecards below to toggle price, return %, range & volume curvesINTZ session performance
✓ Latest Close USD
$0.56
Latest session close
$-1.37vs period start
Period Return % % GAIN
-70.98%
Net period trajectory
Cumulative ReturnNormalized
High / Low Range SPREAD
$2 / $0.5
Period range envelope
$1.50channel spread
Total Volume SHARES
153.41M
Period turnover
Avg: 613.7K/dLiquidity
Historical Session Ledger
Daily open, high, low, and close prices with volume and period returns.
Historical Quotes & Breakdown(250 dates)
| Date | Close (USD) | Return % | High | Low | Volume |
|---|---|---|---|---|---|
| Oct 21, 2026 | $0.56 | -8.20% | $0.63 | $0.50 | 103.5K |
| Oct 20, 2026 | $0.61 | +0.02% | $0.63 | $0.61 | 17.2K |
| Oct 19, 2026 | $0.61 | -3.02% | $0.63 | $0.61 | 34.9K |
| Oct 16, 2026 | $0.63 | +0.13% | $0.65 | $0.62 | 41.8K |
| Oct 15, 2026 | $0.63 | -3.99% | $0.65 | $0.62 | 37.7K |
| Oct 14, 2026 | $0.65 | +0.79% | $0.68 | $0.63 | 50.6K |
| Oct 13, 2026 | $0.65 | +1.44% | $0.66 | $0.64 | 21.2K |
| Oct 12, 2026 | $0.64 | -3.19% | $0.68 | $0.63 | 48.2K |
| Oct 09, 2026 | $0.66 | -3.33% | $0.71 | $0.63 | 153.2K |
| Oct 08, 2026 | $0.68 | -2.31% | $0.70 | $0.68 | 47.9K |
| Oct 07, 2026 | $0.70 | -1.37% | $0.74 | $0.69 | 32.4K |
| Oct 06, 2026 | $0.71 | +2.91% | $0.71 | $0.69 | 48.2K |
| Oct 05, 2026 | $0.69 | -4.03% | $0.74 | $0.69 | 36.7K |
| Oct 02, 2026 | $0.72 | +1.24% | $0.72 | $0.70 | 73.3K |
| Oct 01, 2026 | $0.71 | -1.39% | $0.72 | $0.71 | 19.9K |
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