Intrusion Inc.

INTZ Technology Software Infrastructure

Intrusion Inc.’s revenue for fiscal 2025 (year ended December 2025) was $7.1 million, up 22.9% from fiscal 2024. In the quarter to June 2026, revenue fell 22.4%, EPS fell 30.0%, free cash flow fell 83.1% and total debt rose 853.2%, each against the same quarter a year earlier. Insiders bought in the last twelve months.

0.63 0.00 0.00%
Market cap
$15.4M
P/E
0.0×
Fwd P/E
−2.0×
Dividend yield
—
F-score
4/9
Altman Z
−14.68
Beneish M
−3.48
Dividend safety
n/a
Dec '16 Dec '17 Dec '18 Dec '19 Dec '20 Dec '21 Dec '22 Dec '23 Dec '24 Dec '25
Piotroski F-Score
4 6 7 5 2 2 4 3 3 4
P/E ratio
0.00 0.00 25.40 16.67 0.00 0.00 0.00 0.00 0.00 0.00
P/S ratio
0.90 2.24 4.84 5.44 39.07 8.51 8.39 1.08 2.82 3.21
Altman Z-Score
(66.33) (55.01) (9.90) 7.09 32.67 (11.07) (17.75) (32.45) (14.23) (14.68)
P/FCF ratio
0.00 61.12 20.93 18.43 0.00 0.00 0.00 0.00 0.00 0.00
Altman Z″-Score (non-manufacturers)
(169.30) (145.92) (42.85) (17.57) (3.03) (40.21) (51.52) (84.88) (36.05) (41.81)
Beneish M-Score
(3.51) (3.20) (1.54) (0.31) (3.54) (3.09) (5.36) (7.30) (3.41) (3.48)
P/Operating CF
(8.59) (7,701.60) 63.26 54.81 (92.04) (16.36) (17.39) (2.03) (91.28) (42.88)
P/B ratio
0.00 0.00 0.00 43.35 16.51 15.79 0.00 0.00 6.70 3.13
EV/Sales
1.43 2.69 4.90 5.22 36.65 8.09 8.05 1.13 2.08 2.76
EV/EBITDA
0.00 0.00 19.28 15.19 0.00 0.00 0.00 0.00 0.00 0.00
EV/FCF
(6.71) 73.12 21.17 17.69 (44.12) (3.34) (4.13) (0.69) (1.50) (2.10)
Current Ratio
0.54 0.62 1.14 2.60 8.55 1.62 0.41 0.08 1.51 2.37
Net Debt/EBITDA
(2.71) (4.98) 0.11 (0.64) 2.55 0.18 0.21 0.01 0.69 0.49
Debt/Equity
(0.91) (0.83) (1.82) 0.10 0.04 0.17 0.00 0.00 0.03 0.00
ROE
37.52% 3.19% (52.03%) (725.84%) (75.94%) (192.05%) 10,965.54% 201.76% 218.48% (186.76%)
ROA
(129.98%) (12.39%) 77.81% 79.35% (49.38%) (129.16%) (175.37%) (178.97%) (87.74%) (82.75%)
ROIC
0.00% 0.00% 0.00% 494.19% 0.00% (2,477.52%) 0.00% 0.00% (335.80%) (156.53%)
Return on Tangible Assets
340.93% 25.41% 326.44% 125.61% (39.67%) (595.19%) 286.28% 136.15% (136.45%) (134.59%)
Average Days of Receivables
44.56 51.17 69.87 41.90 67.99 51.86 25.69 23.68 10.69 6.74
Earnings Yield
(30.69%) (1.67%) 3.94% 6.00% (2.38%) (30.23%) (25.71%) (205.80%) (70.78%) (39.13%)
Free Cash Flow Yield
(23.73%) 1.64% 4.78% 5.43% (2.13%) (28.47%) (23.22%) (152.06%) (49.37%) (40.88%)
Free Cash Flow per Share
(2.03) 0.39 3.64 5.97 (7.49) (19.68) (14.82) (7.60) (1.52) (0.47)
Book value per Share
(5.34) (5.47) (1.63) 5.27 21.34 4.36 (4.26) (7.88) 1.19 0.37
Free Cash Flow
(1.29) 0.25 2.38 4.03 (5.50) (17.70) (14.67) (9.21) (8.02) (9.31)
EV/EBIT
0.00 0.00 20.32 15.81 0.00 0.00 0.00 0.00 0.00 0.00
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