NASDAQ:ASTI
Ascent Solar Technologies, Inc.
Ascent Solar Technologies, Inc.'s revenue grew 83.3% in fiscal 2025 to $76,773 while operating margin rose to −10256.7%. Free cash flow was −$6.9M, −9034.4% of revenue, and the diluted share count rose 189.6%.Summary generated from Ascent Solar Technologies, Inc.'s SEC filings. Latest annual report filed Mar 20, 2026.
Key statistics
Fiscal 2025 from SEC filings. MethodologyRevenue (FY25)$76,773
Revenue growth+83.3%
Revenue, 5-yr CAGR+2.9%
Gross marginn/a
Operating margin−10256.7%
Net margin−10202.5%
ROICn/a
Return on equity−233.2%
Debt / equityn/a
Free cash flow−$6.9M
FCF margin−9034.4%
Share count change+189.6%
Financials
| Item | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Revenue | 1 | 1 | 0 | 0 | 0 |
| Operating income | −9 | −17 | −16 | −9 | −8 |
| Net income | −6 | −20 | −17 | −9 | −8 |
| Free cash flow | −10 | −11 | −13 | −8 | −7 |
Recent filings
- 4Insider transaction report
Sep 15, 2026 - 4Insider transaction report
Aug 27, 2026 - 10-QQuarterly report for the period ended Jun 30, 2026
Aug 6, 2026 - 8-KOther events
Jun 26, 2026 - 8-KDirector or officer change
Jun 17, 2026 - 10-QQuarterly report for the period ended Mar 31, 2026
May 8, 2026 - DEF 14AProxy statement
Apr 27, 2026 - 10-KAnnual report for the fiscal year ended Dec 31, 2025
Mar 20, 2026