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0.77
2.53%
-0.02
Intrusion Inc Stock (INTZ) Price History
The historical daily chart and data for Intrusion Inc stock (INTZ), show that the latest closing stock price as of July 31, 2026, is $0.77.
- Intrusion Inc all-time high stock price is $29.90, occurred on March 15, 2021.
- The lowest Intrusion Inc stock price recorded was $0.1599 on February 23, 2024. Since then, Intrusion Inc's stock price has risen over 381.55% to $0.77 now.
- The 52-week high stock price for INTZ is $2.3099, representing a 199.99% increase from the current share price, occurred on July 29, 2025.
- The 52-week low stock price for INTZ is $0.6601, indicating a -14.27% decrease from the current share price, occurred on June 26, 2026.
- The closing price of Intrusion Inc (INTZ) stock in the beginning of 2025 was $3.82. The stock closed the year at $3.16, a loss of over -17.28% for the year.
The table below shows more information about INTZ historical price data:
Daily
Weekly
Monthly
7D
30D
60D
YTD
1Y
| Date | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Jul 31, 2026 | $0.7884 | $0.7451 | $0.0433 | 252,606.0 | -2.53% |
| Jul 30, 2026 | $0.7929 | $0.7345 | $0.0584 | 288,058.0 | +3.95% |
| Jul 29, 2026 | $0.778 | $0.7316 | $0.0464 | 160,377.0 | -2.19% |
| Jul 28, 2026 | $0.78 | $0.72 | $0.06 | 270,202.0 | +3.60% |
| Jul 27, 2026 | $0.7685 | $0.7402 | $0.0283 | 364,919.0 | +0.00% |
| Jul 24, 2026 | $0.7699 | $0.7401 | $0.0298 | 225,556.0 | +0.00% |
| Jul 23, 2026 | $0.8249 | $0.7442 | $0.0807 | 164,748.0 | -7.92% |
| Jul 22, 2026 | $0.8807 | $0.8047 | $0.076 | 316,285.0 | -4.79% |
| Jul 21, 2026 | $0.90 | $0.8504 | $0.0496 | 146,249.0 | -6.71% |
| Jul 20, 2026 | $0.917 | $0.8518 | $0.0652 | 150,942.0 | -0.07% |
| Jul 17, 2026 | $0.922 | $0.91 | $0.012 | 286,921.0 | +1.12% |
| Jul 16, 2026 | $0.9199 | $0.8802 | $0.0397 | 128,526.0 | +0.18% |
| Jul 15, 2026 | $0.9789 | $0.8683 | $0.1106 | 379,895.0 | -2.42% |
| Jul 14, 2026 | $1.03 | $0.91 | $0.12 | 448,643.0 | -8.99% |
| Jul 13, 2026 | $1.06 | $0.8551 | $0.2099 | 1,290,866.0 | +8.97% |
| Jul 10, 2026 | $0.9399 | $0.8501 | $0.0898 | 580,329.0 | +7.81% |
| Jul 09, 2026 | $0.91 | $0.84 | $0.07 | 613,097.0 | -3.53% |
| Jul 08, 2026 | $0.93 | $0.85 | $0.08 | 715,800.0 | +3.53% |
| Jul 07, 2026 | $0.93 | $0.7954 | $0.1346 | 1,029,388.0 | +7.28% |
| Jul 06, 2026 | $0.8498 | $0.76 | $0.0898 | 559,620.0 | +1.87% |
| Jul 02, 2026 | $0.85 | $0.7316 | $0.1184 | 1,416,167.0 | -3.18% |
Intrusion Inc Stock (INTZ) Year by Year Price History
In this detailed analysis, we present a comprehensive overview of the price movements of Intrusion Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of INTZ shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Intrusion Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.
Intrusion Inc Stock (INTZ) Price History 2026
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Jul, 2026 | $1.06 | $0.6951 | $0.3699 | 14,064,407.0 | -17.09% |
| Jun, 2026 | $1.08 | $0.6601 | $0.4199 | 107,944,451.0 | +11.89% |
| May, 2026 | $0.855 | $0.6947 | $0.1603 | 2,372,367.0 | +4.35% |
| Apr, 2026 | $0.9997 | $0.76 | $0.2397 | 2,244,464.0 | -3.07% |
| Mar, 2026 | $1.31 | $0.76 | $0.555 | 3,549,630.0 | -24.72% |
| Feb, 2026 | $1.19 | $0.751 | $0.439 | 2,945,562.0 | +4.81% |
| Jan, 2026 | $1.52 | $1.03 | $0.49 | 2,547,172.0 | -9.57% |
Intrusion Inc Stock (INTZ) Price History 2025
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2025 | $1.56 | $1.13 | $0.43 | 2,147,877.0 | -18.31% |
| Nov, 2025 | $1.91 | $1.20 | $0.71 | 2,900,853.0 | -24.06% |
| Oct, 2025 | $2.27 | $1.60 | $0.6726 | 6,232,379.0 | +16.88% |
| Sep, 2025 | $2.00 | $1.58 | $0.42 | 4,352,008.0 | -9.60% |
| Aug, 2025 | $2.08 | $1.57 | $0.505 | 4,984,836.0 | -5.85% |
| Jul, 2025 | $2.64 | $1.80 | $0.84 | 7,928,084.0 | -17.90% |
| Jun, 2025 | $2.58 | $1.36 | $1.22 | 19,232,682.0 | +76.15% |
| May, 2025 | $1.75 | $1.22 | $0.5325 | 6,827,346.0 | +3.17% |
| Apr, 2025 | $1.42 | $0.7498 | $0.6702 | 5,654,753.0 | +12.50% |
| Mar, 2025 | $1.55 | $0.71 | $0.84 | 13,683,531.0 | +31.76% |
| Feb, 2025 | $2.04 | $0.8308 | $1.21 | 14,932,975.0 | -50.87% |
| Jan, 2025 | $5.20 | $1.53 | $3.67 | 140,292,367.0 | -43.74% |
Intrusion Inc Stock (INTZ) Price History 2024
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2024 | $7.34 | $0.353 | $6.99 | 329,319,789.0 | +914.29% |
| Nov, 2024 | $0.8978 | $0.5501 | $0.3477 | 2,602,295.0 | -27.77% |
| Oct, 2024 | $0.9299 | $0.652 | $0.2779 | 2,805,801.0 | -9.85% |
| Sep, 2024 | $1.21 | $0.6842 | $0.5258 | 3,039,210.0 | -30.08% |
| Aug, 2024 | $1.44 | $1.07 | $0.365 | 1,669,418.0 | +7.89% |
| Jul, 2024 | $1.35 | $1.05 | $0.2999 | 2,040,257.0 | +3.64% |
| Jun, 2024 | $1.56 | $1.04 | $0.52 | 1,321,725.0 | -27.15% |
| May, 2024 | $2.83 | $1.48 | $1.35 | 5,089,085.0 | -13.22% |
| Apr, 2024 | $4.36 | $1.52 | $2.84 | 8,631,346.0 | -42.00% |
| Mar, 2024 | $4.60 | $2.68 | $1.92 | 767,730.9 | -19.53% |
| Feb, 2024 | $5.36 | $3.20 | $2.16 | 416,598.8 | -19.31% |
| Jan, 2024 | $5.40 | $4.60 | $0.794 | 308,703.1 | -8.70% |
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