Filing Flows › Intrusion (INTZ) › Q1 2026
Intrusion (INTZ) Q1 2026 earnings results (first quarter 2026)
10-Q filed May 14, 2026
Intrusion (INTZ) reported revenue of $888K for the first quarter 2026 (Q1 2026), -50% from a year earlier and -40% from the quarter before. Operating margin was -402.3%, net loss $3.6M (401.2% of revenue).
Intrusion, Q1 2026: revenue $888K (-50% year over year), operating margin -402.3%, net loss $3.6M, operating cash flow −$1.8M. The chart follows the revenue to costs, profit and cash.
| Q1 2026 | Amount | Q/Q | Y/Y |
|---|---|---|---|
| Revenue | $888K | -40% | -50% |
| Operating profit | −$3.6M | — | — |
| Net earnings | −$3.6M | — | — |
| Operating cash flow | −$1.8M | — | — |
What changed
Revenue was $888K in Q1 2026, down 50% year over year and down 40% from the previous quarter.
Gross margin was 74.2%, down 1.5 points from Q1 2025. Operating costs exceeded revenue by $3.6M, an operating margin of -402.3%. Operating expenses grew 23% against a revenue fall of 50%. The fastest-growing cost line was Sales & marketing (+38%). The quarter ended with a net loss of $3.6M, wider than the previous quarter's $2.8M loss.
Operating cash flow was −$1.8M. Non-cash charges added back $405K of depreciation and amortization and $129K of share-based compensation. Working capital and other items added $1.2M. Capital expenditures of $54K exceeded it, leaving free cash flow of −$1.9M.
Questions
What was Intrusion's revenue in the first quarter 2026?
Intrusion (INTZ) reported revenue of $888K for the first quarter 2026 (Q1 2026), -50% from a year earlier and -40% from the quarter before.
Was Intrusion profitable in the first quarter 2026?
Operating loss was $3.6M (-402.3% of revenue) and net loss $3.6M.
Source: Intrusion 10-Q on SEC EDGAR.