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| Period | Revenue | YoY | Gross margin | Operating income | Net income | YoY | EPS | Op. cash flow | Capex | Free cash flow | Filed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Q2 2026 · Jun 30 | — | — | — | −$57.2M | −$55.3M | — | -0.28 | −$48M | $137K | −$48.1M | Aug 12 |
| Q1 2026 · Mar 31 | — | — | — | −$46.1M | −$44.1M | — | -0.23 | −$46.8M | $0 | −$46.8M | Aug 12 |
| Q4 2025 · Dec 31derived | — | — | — | −$50.3M | −$48.3M | — | -0.26 | −$45.9M | $0 | −$45.9M | Mar 30 |
| Q3 2025 · Sep 30 | — | — | — | −$57M | −$54.9M | — | -0.37 | −$52.3M | $48K | −$52.4M | Nov 10 |
| Q2 2025 · Jun 30 | — | — | — | −$51.7M | −$49.2M | — | -0.34 | −$38.1M | $15K | −$38.1M | Aug 12 |
| Q1 2025 · Mar 31 | — | — | — | −$57.4M | −$54.4M | — | -0.37 | −$50.1M | $74K | −$50.1M | Aug 12 |
| Q4 2024 · Dec 31derived | — | — | — | −$52.5M | −$48.6M | — | -0.33 | −$36M | $6K | −$36M | Mar 30 |
| Q3 2024 · Sep 30 | — | — | — | −$39.4M | −$34.8M | — | -0.25 | −$32M | — | — | Nov 10 |
| Q2 2024 · Jun 30 | — | — | — | −$33.6M | −$29.6M | — | -0.23 | −$21.7M | — | — | Nov 10 |
| Q1 2024 · Mar 31 | — | — | — | −$28.6M | −$25.2M | — | -0.21 | −$28.3M | — | — | Nov 10 |
| Q4 2023 · Dec 31derived | — | — | — | −$30M | −$27.9M | — | -0.35 | −$23.5M | $7K | −$23.5M | Mar 3 |
| Q3 2023 · Sep 30 | — | — | — | −$34.8M | −$32.5M | — | -0.43 | −$28.3M | $19K | −$28.3M | Nov 14 |
| Year | Revenue | Gross margin | Operating income | Net income | Net margin | EPS | Op. cash flow | Capex | Free cash flow | Buybacks | Dividends paid |
|---|---|---|---|---|---|---|---|---|---|---|---|
| FY2025 · to Dec 31 | — | — | −$216.4M | −$206.7M | — | -1.34 | −$186.4M | $137K | −$186.5M | — | — |
| FY2024 · to Dec 31 | — | — | −$154.1M | −$138.2M | — | -1.01 | −$118M | $15K | −$118M | — | — |
| FY2023 · to Dec 31 | — | — | −$143.7M | −$134.2M | — | -1.77 | −$121.1M | $193K | −$121.3M | — | — |
| FY2022 · to Dec 31 | — | — | −$145.6M | −$141.9M | — | -2.60 | −$116.3M | $6.5M | −$122.8M | — | — |
| FY2021 · to Dec 31 | — | — | −$130.7M | −$130.3M | — | -3.40 | −$106.1M | $1.7M | −$107.8M | — | — |
| FY2020 · to Dec 31 | — | — | −$63.5M | −$63.4M | — | -4.15 | −$53.1M | $464K | −$53.6M | — | — |
Every number comes from Annexon, Inc.'s own XBRL-tagged filings with the SEC, not a data vendor. Quarters marked derived are the fiscal year minus the three reported quarters, the same way every data provider computes Q4. Restated figures replace originals as later filings arrive.