Filing Flows › Ascent Solar Technologies (ASTI) › Q4 2025
Ascent Solar Technologies (ASTI) Q4 2025 earnings results (fourth quarter 2025)
10-K filed Mar 20, 2026
Ascent Solar Technologies (ASTI) reported revenue of $16K for the fourth quarter 2025 (Q4 2025) and -45% from the quarter before.
Ascent Solar Technologies, Q4 2025: revenue $16K, net loss $2.1M, operating cash flow −$1.8M. The chart follows the revenue to costs, profit and cash.
| Q4 2025 | Amount | Q/Q | Y/Y |
|---|---|---|---|
| Revenue | $16K | -45% | — |
| Operating profit | −$2.1M | — | — |
| Net earnings | −$2.1M | — | — |
| Operating cash flow | −$1.8M | — | — |
What changed
Revenue was $16K in Q4 2025, down 45% from the previous quarter.
Operating costs exceeded revenue by $2.1M, an operating margin of -13243.9%. The quarter ended with a net loss of $2.1M, wider than the previous quarter's $2.0M loss.
Operating cash flow was −$1.8M. Non-cash charges added back $21K of depreciation and amortization and $259K of share-based compensation.
Questions
What was Ascent Solar Technologies' revenue in the fourth quarter 2025?
Ascent Solar Technologies (ASTI) reported revenue of $16K for the fourth quarter 2025 (Q4 2025) and -45% from the quarter before.