IntrusionINTZ -4.08%35 FCF Margin % is -233.45% as of Mar. 2026. GuruFocus rates INTZ with a GF Score™ of 35/100 and a GF Value™ of $0.44 (Significantly Overvalued). The stock has 3 warning signs investors should review. Among 2,811 Software companies, Intrusion ranks worse than 91.75% on this metric.
FCF Margin % is calculated as Free Cash Flow divided by its Revenue. Intrusion's Free Cash Flow for the
three
months ended in Mar. 2026 was $-2.07 Mil. Intrusion's Revenue for the
three
months ended in Mar. 2026 was $0.89 Mil. Therefore, Intrusion's FCF Margin % for the quarter that ended in Mar. 2026 was -233.45%.
The historical rank and industry rank for Intrusion's FCF Margin % or its related term are showing as below:
INTZ'
s FCF Margin % Range Over the Past 10 Years
Min: -243.3 Med: -107.12 Max: 29.54
Current: -143.43
During the past 13 years, the highest FCF Margin % of Intrusion was 29.54%. The lowest was -243.30%. And the median was -107.12%.
INTZ's FCF Margin % is ranked worse than 91.75% of 2811
companies
in the Software industry
Industry Median: 2.4
vs INTZ: -143.43
Intrusion FCF Margin % Related Terms
Intrusion FCF Margin % Historical Data
* Premium members only.
The historical data trend for Intrusion's FCF Margin % can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
For the Software - Infrastructure subindustry, Intrusion's FCF Margin %, along with its competitors' market caps and FCF Margin % data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Intrusion FCF Margin % vs Software Industry
For the Software industry and Technology sector, Intrusion's FCF Margin % distribution charts can be found below:
* The bar in red indicates where Intrusion's FCF Margin % falls into.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Intrusion (INTZ) has a FCF Margin % of -233.45% as of Mar. 2026. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Intrusion and its competitors. According to the industry distribution chart, Intrusion ranks #2579 out of 2811 companies in the Software industry, placing it in the top 91.7%.
Is Intrusion's FCF Margin % too high?
Intrusion's current FCF Margin % is -233.45%. Based on the distribution chart, Intrusion ranks #2579 out of 2811 companies in the Software industry, which is in the bottom quartile relative to peers. Overall, Intrusion has a GF Score™ of 35/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Intrusion's FCF Margin % compare to CLOQ and GGRP?
According to the Software industry distribution chart, Intrusion ranks #2579 out of 2811 companies for FCF Margin %. This places Intrusion in the lower half of its industry. The industry median FCF Margin % is 2.40. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good FCF Margin % for a Software company?
The median FCF Margin % among Software companies is 2.40, based on 2,811 companies in the industry. Companies in the top quartile (top 25%) have a FCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, FCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high FCF Margin % mean?
A high FCF Margin % can signal that a stock is expensive relative to its fundamentals. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Intrusion and its competitors. For the Software industry, the median FCF Margin % is 2.40 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Intrusion's current FCF Margin % is -233.45%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Intrusion stock overvalued right now?
Based on GuruFocus' analysis, Intrusion (INTZ) is currently considered Significantly Overvalued. The stock's GF Value™ is $0.44, compared to a current price of $0.68 — trading 54.8% above its estimated fair value. The current FCF Margin % is -233.45%. Intrusion's overall GF Score™ is 35/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is FCF Margin % calculated?
FCF Margin % is calculated from a company's financial statements. For Intrusion (INTZ), the current FCF Margin % is -233.45% as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Intrusion (INTZ) Overvalued in 2026?
Based on GuruFocus' analysis, Intrusion stock appears to be overvalued.
The current stock price of $0.68 is trading 54.8% above its estimated GF Value™ of $0.44.
GuruFocus considers Intrusion to be Significantly Overvalued.
Key valuation signals for INTZ:
FCF Margin %: -233.45%
GF Value™: $0.44 vs. price of $0.68 (54.8% above fair value)
No single metric tells the full story. See the INTZ stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Intrusion Inc is a cybersecurity company based in Plano, Texas. The company offers its customers access to its exclusive threat intelligence database containing the historical data, known associations, and reputational behavior of Internet Protocol addresses. Its platform combines threat intelligence, malicious traffic identification, and automated threat response, and is designed to help organizations proactively identify and stop malicious activity in their networks. Its solutions include INTRUSION Shield, INTRUSION TraceCop, and INTRUSION Savant. The company operates in single segment.
35GF Score
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