NASDAQ:ANNX
Annexon, Inc.
Annexon, Inc. reported net income of −$206.7M in fiscal 2025. Free cash flow was −$186.5M, and the diluted share count rose 12.9%.Summary generated from Annexon, Inc.'s SEC filings. Latest annual report filed Mar 30, 2026.
Key statistics
Fiscal 2025 from SEC filings. MethodologyRevenue (FY25)n/a
Revenue growthn/a
Revenue, 5-yr CAGRn/a
Gross marginn/a
Operating marginn/a
Net marginn/a
ROICn/a
Return on equity−81.9%
Debt / equityn/a
Free cash flow−$186.5M
FCF marginn/a
Share count change+12.9%
Financials
| Item | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Revenue | n/a | n/a | n/a | n/a | n/a |
| Operating income | −131 | −146 | −144 | −154 | −216 |
| Net income | −130 | −142 | −134 | −138 | −207 |
| Free cash flow | −108 | −123 | −121 | −118 | −186 |
Recent filings
- 4Insider transaction report
Sep 25, 2026 - 4Insider transaction report
Aug 12, 2026 - 10-QQuarterly report for the period ended Jun 30, 2026
Aug 12, 2026 - 8-KResults of operations and financial condition
Aug 12, 2026 - 8-KDirector or officer change
Aug 10, 2026 - 8-KOther events
Aug 6, 2026 - 8-KEntry into a material agreement
Jul 30, 2026 - 8-KResults of a shareholder vote
Jun 12, 2026