Intrusion Inc (NASDAQ:INTZ) — Market Cap & Net Worth

$17.51 Million USD  · Rank #25481

Market Cap & Net Worth: Intrusion Inc (INTZ)

Intrusion Inc (NASDAQ:INTZ) has a market capitalization of $17.51 Million ($17.51 Million) as of August 3, 2026. Listed on the NASDAQ stock exchange, this USA-based company holds position #25481 globally and #5313 in its home market, demonstrating a 2.67% increase in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Intrusion Inc's stock price $0.77 by its total outstanding shares 22741846 (22.74 Million). See Intrusion Inc capex to cash flow ratio to understand how much of operating cash flow is reinvested back into capital assets.

Intrusion Inc Market Cap History: 2015 to 2026

Intrusion Inc's market capitalization history from 2015 to 2026. Data shows change from $495.77 Million to $17.51 Million (-27.98% CAGR).

Index Memberships

Intrusion Inc is a constituent of 1 market index:

Index Total Market Cap Weight (%) Rank by Market Cap
NASDAQ Composite
IXIC
$40.26 Trillion 0.00% #2367 of 3165

Weight: Intrusion Inc's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.

Intrusion Inc Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Intrusion Inc's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.

Latest Price to Sales (P/S) Ratio

3.69x

Intrusion Inc's market cap is 3.69 times its annual revenue

Industry average: 677.02x Lower than industry average

Latest Price to Earnings (P/E) Ratio

N/A

P/E ratio not applicable due to negative or zero earnings

What These Ratios Tell Investors:

  • Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
  • Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
  • Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
  • Industry comparison provides context for whether the company is valued higher or lower than peers.
Year Market Cap (USD) Revenue (USD) Net Income (USD) P/S Ratio P/E Ratio
2016 $195.44 Million $6.10 Million -$1.55 Million 32.03x N/A
2017 $568.55 Million $6.86 Million -$30.00K 82.85x N/A
2018 $1.73 Billion $10.28 Million $2.29 Million 168.64x 757.73x
2019 $2.50 Billion $13.64 Million $4.46 Million 183.36x 560.27x
2020 $8.01 Billion $6.62 Million -$6.52 Million 1210.79x N/A
2021 $1.56 Billion $7.28 Million -$18.80 Million 215.01x N/A
2022 $1.44 Billion $7.53 Million -$16.23 Million 190.90x N/A
2023 $115.07 Million $5.61 Million -$13.89 Million 20.51x N/A
2024 $69.93 Million $5.77 Million -$7.79 Million 12.12x N/A
2025 $26.15 Million $7.09 Million -$9.06 Million 3.69x N/A

Competitor Companies of INTZ by Market Capitalization

Companies near Intrusion Inc in the global market cap rankings as of August 3, 2026.

Key companies related to Intrusion Inc by market ranking:

  • Microsoft Corporation (NASDAQ:MSFT): Ranked #3 globally with a market cap of $3.08 Trillion USD.
  • Oracle Corporation (NYSE:ORCL): Ranked #38 globally with a market cap of $373.51 Billion USD.
  • Palantir Technologies Inc. Class A Common Stock (NYSE:PLTR): Ranked #49 globally with a market cap of $324.25 Billion USD.
  • Palantir Technologies Inc. (NASDAQ:PLTR): Ranked #61 globally with a market cap of $282.55 Billion USD.
Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#3 Microsoft Corporation NASDAQ:MSFT $3.08 Trillion $464.72
#38 Oracle Corporation NYSE:ORCL $373.51 Billion $129.87
#49 Palantir Technologies Inc. Class A Common Stock NYSE:PLTR $324.25 Billion $178.15
#61 Palantir Technologies Inc. NASDAQ:PLTR $282.55 Billion $123.06

Intrusion Inc Historical Marketcap From 2015 to 2026

Between 2015 and today, Intrusion Inc's market cap moved from $495.77 Million to $ 17.51 Million, with a yearly change of -27.98%.

Year Market Cap Change (%)
2026 $17.51 Million -33.04%
2025 $26.15 Million -62.60%
2024 $69.93 Million -39.23%
2023 $115.07 Million -91.99%
2022 $1.44 Billion -8.14%
2021 $1.56 Billion -80.48%
2020 $8.01 Billion +220.36%
2019 $2.50 Billion +44.36%
2018 $1.73 Billion +204.80%
2017 $568.55 Million +190.90%
2016 $195.44 Million -60.58%
2015 $495.77 Million --

End of Day Market Cap According to Different Sources

On Aug 3rd, 2026 the market cap of Intrusion Inc was reported to be:

Source Market Cap
Yahoo Finance $17.51 Million USD
MoneyControl $17.51 Million USD
MarketWatch $17.51 Million USD
marketcap.company $17.51 Million USD
Reuters $17.51 Million USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.

About Intrusion Inc

NASDAQ:INTZ USA Software - Infrastructure
Market Cap
$17.51 Million
Market Cap Rank
#25481 Global
#5313 in USA
Share Price
$0.77
Change (1 day)
-2.53%
52-Week Range
$0.66 - $2.06
All Time High
$565.00
About

Intrusion Inc. operates as a cybersecurity company in the United States. The company provides its customers access to threat intelligence database, which contains the historical data, known associations, and reputational behavior of Internet Protocol (IP) addresses. It offers INTRUSION Shield, a zero trust reputation-based Software as a Service solution that inspects and kills dangerous network c… Read more