Firefly Aerospace Inc. (FLY) stock
FLYNasdaqGuided Missiles & Space Vehicles & PartsFiscal year ends December 31
$25.21−0.10 (-0.40%)
Close on Nov 13, 2026Market cap $4.22BP/E –Yield –
Firefly Aerospace gross margin
Gross margin is gross profit as a percentage of revenue.
Firefly Aerospace's gross margin for the twelve months ending Sep 30, 2026 was 22.5%. For fiscal 2025 it was 19.2%, against -18.7% the year before.
Annual gross margin
| Period | Period end | Value | Change (pts) |
|---|---|---|---|
| FY2025 | Dec 31, 2025 | 19.2% | +37.9 |
| FY2024 | Dec 31, 2024 | -18.7% | −66.9 |
| FY2023 | Dec 31, 2023 | 48.2% | – |
Quarterly gross margin
Change is against the same quarter a year earlier.
| Period | Period end | Value | Change (pts) |
|---|---|---|---|
| Q3 FY2026 | Sep 30, 2026 | 22.9% | −4.7 |
| Q2 FY2026 | Jun 30, 2026 | 20.3% | −5.4 |
| Q1 FY2026 | Mar 31, 2026 | 21.6% | +17.6 |
| Q4 FY2025 | Dec 31, 2025 | 27.7% | +250.9 |
| Q3 FY2025 | Sep 30, 2025 | 27.6% | −7.2 |
| Q2 FY2025 | Jun 30, 2025 | 25.7% | +11.7 |
| Q1 FY2025 | Mar 31, 2025 | 4.0% | – |
| Q4 FY2024 | Dec 31, 2024 | -223.2% | – |
| Q3 FY2024 | Sep 30, 2024 | 34.7% | – |
| Q2 FY2024 | Jun 30, 2024 | 14.0% | – |
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