Firefly Aerospace Inc.
Firefly Aerospace Inc. (Nasdaq: FLY) develops launch vehicles, spacecraft, and defense technology for national security, government, and commercial customers. Its Launch solutions include the operational Alpha rocket for dedicated and responsive satellite launches and hypersonic flight tests, and Eclipse, a larger… From the company’s description.
In fiscal 2025, Firefly Aerospace Inc. reported revenue of $159.85M and a net loss of $298.34M. Its operating margin was −163.1%, and operations used $204.92M in cash. Over the twelve months to Jun 30, 2026, revenue was $287.01M.
Margins and return on equity change in ; everything else in percent. Fewer shares and less debt are shown plainly, not as bad news — it depends what you make of buybacks. Dotted labels explain each measure. is shown separately from the annual figures.
What Firefly Aerospace Inc. does
In the company’s own words
Firefly Aerospace Inc. (Nasdaq: FLY) develops launch vehicles, spacecraft, and defense technology for national security, government, and commercial customers. Its Launch solutions include the operational Alpha rocket for dedicated and responsive satellite launches and hypersonic flight tests, and Eclipse, a larger reusable vehicle under development with Northrop Grumman. Spacecraft solutions include Blue Ghost lunar landers and Elytra orbital vehicles, which support payload delivery, in-space transport, communications, and space domain awareness. The 2025 acquisition of SciTec added AI-enabled defense software, sensing, and high-volume data processing for applications including missile warning, intelligence, surveillance, and autonomous command and control. Firefly’s customers and partners include NASA, the U.S. Space Force, the National Reconnaissance Office, the Space Development Agency, and aerospace companies. The company began operations in 2017 and completed its first successful commercial lunar landing in 2025. It had approximately 1,409 employees and $1.4 billion in backlog as of December 31, 2025. Its website is https://fireflyspace.com.
Company details
- Sector
- Industrials
- Industry (SIC)
- Transportation Equipment
- Headquarters
- LEANDER, TX
- Fiscal year end
- December
- CIK
- 1860160
- SIC
- 3760
Financial performance, year by year
Fiscal 2025–2025 · USDThe full income statement, balance sheet and cash flow for each of these years — every figure traceable to its filing — is on the Financials tab with a free account.
Who owns Firefly Aerospace Inc. — and what changed
Funds as of 2026Q2 · superinvestors as of 2026-06-30
Largest fund holders · Firefly Aerospace Inc.’s weight in each
Fund ownership is a floor, not a census — pensions, insurers and people holding shares directly are not visible here.
Fund ownership counts N-PORT filers only, so it is a floor rather than a census — pensions, insurers and direct holders are not visible here, and the remainder is not “held by individuals”.
Every fund and institutional holder, quarter by quarter, is on the Ownership tab with a free account.
Recent filings
All filings →Each filing opens into its own statements and disclosures here.
Put this business in context.
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