Filing Flows › Guerrilla RF (GUER) › Q4 2025
Guerrilla RF (GUER) Q4 2025 earnings results (fourth quarter 2025)
10-K filed Mar 26, 2026
Guerrilla RF (GUER) reported revenue of $6.7M for the fourth quarter 2025 (Q4 2025), +53% from a year earlier and +7% from the quarter before. Operating margin was 0.8%, net loss $2.3M (34.7% of revenue).
Guerrilla RF, Q4 2025: revenue $6.7M (+53% year over year), operating margin 0.8%, net loss $2.3M, operating cash flow $1.1M. The chart follows the revenue to costs, profit and cash.
| Q4 2025 | Amount | Q/Q | Y/Y |
|---|---|---|---|
| Revenue | $6.7M | +7% | +53% |
| Operating profit | $55K | — | — |
| Net earnings | −$2.3M | — | — |
| Operating cash flow | $1.1M | +22% | — |
| Free cash flow | $896K | +214% | — |
What changed
Revenue was $6.7M in Q4 2025, up 53% year over year and up 7% from the previous quarter. Product was the largest line at 97% of revenue.
Gross margin was 66.4%, up 6.1 points from a year earlier. Operating profit was $55K, a 0.8% margin (up 71.8 points year over year). Operating expenses fell 24% while revenue rose 53%. The quarter ended with a net loss of $2.3M, wider than the previous quarter's $645K loss. Net interest and other expense of $2.4M was the main reason.
Operating cash flow was $1.1M. Non-cash charges added back $324K of depreciation and amortization and $213K of share-based compensation. Working capital and other items added $2.9M. Capital expenditures of $204K left free cash flow of $896K.
Questions
What was Guerrilla RF's revenue in the fourth quarter 2025?
Guerrilla RF (GUER) reported revenue of $6.7M for the fourth quarter 2025 (Q4 2025), +53% from a year earlier and +7% from the quarter before.
Was Guerrilla RF profitable in the fourth quarter 2025?
Operating profit was $55K (0.8% of revenue) and net loss $2.3M.
Source: Guerrilla RF 10-K on SEC EDGAR.