Intrusion (INTZ) FCF Margin (2010 - 2025)

Intrusion (INTZ) has reported FCF Margin for 16 consecutive years, with 59.22% the latest figure, recorded in Q4 2025.

• On a quarterly basis, FCF Margin fell 3607.0% year-over-year to 59.22% in Q4 2025; TTM through Dec 2025 was 120.24%, a 951.0% increase from a year earlier, with the FY2025 full-year figure at 120.24%, up 951.0% from the prior year.
• FCF Margin was 59.22% for Q4 2025 at Intrusion, up from 187.13% in the prior quarter.
• Over five years, FCF Margin peaked at 23.15% in Q4 2024 and troughed at 354.21% in Q3 2021.
• A 5-year average of 170.91% and a median of 185.15% in 2021 frame the typical range for FCF Margin.
• Across the five-year window, FCF Margin plunged 26403 bps in 2021 and soared 21862 bps in 2022, its largest moves.
• Over 5 years, FCF Margin stood at 230.82% in 2021, then decreased by 17 bps to 271.12% in 2022, then increased by 12 bps to 239.09% in 2023, then soared by 90 bps to 23.15% in 2024, then slumped by 156 bps to 59.22% in 2025.
• The last three FCF Margin figures came in at 59.22% (Q4 2025), 187.13% (Q3 2025), and 100.91% (Q2 2025), per Business Quant data.