NASDAQ:ASPI
ASP Isotopes Inc.
ASP Isotopes Inc.'s revenue grew 475.5% in fiscal 2025 to $23.8M while operating margin rose to −251.2%, its highest in 3 years. Free cash flow was −$47.4M, −198.9% of revenue, and the diluted share count rose 49.1%.Summary generated from ASP Isotopes Inc.'s SEC filings. Latest annual report filed Apr 10, 2026.
Key statistics
Fiscal 2025 from SEC filings. MethodologyRevenue (FY25)$23.8M
Revenue growth+475.5%
Revenue, 5-yr CAGRn/a
Gross margin14.3%
Operating margin−251.2%
Net margin−670.2%
ROICn/a
Return on equity−126.8%
Debt / equity0.07
Free cash flow−$47.4M
FCF margin−198.9%
Share count change+49.1%
Financials
| Item | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|
| Revenue | 0 | 0 | 4 | 24 |
| Operating income | −5 | −16 | −26 | −60 |
| Net income | −5 | −16 | −32 | −160 |
| Free cash flow | −7 | −8 | −26 | −47 |
Recent filings
- 8-KRegulation FD disclosure
Oct 2, 2026 - 4Insider transaction report
Oct 1, 2026 - 4Insider transaction report
Sep 30, 2026 - 8-KRegulation FD disclosure
Sep 8, 2026 - 8-KEntry into a material agreement
Aug 20, 2026 - 8-KRegulation FD disclosure
Aug 20, 2026 - 8-KRegulation FD disclosure
Aug 18, 2026 - 10-QQuarterly report for the period ended Jun 30, 2026
Aug 14, 2026