Annexon, Inc. — Quarterly Financials
Quarterly figures from SEC EDGAR XBRL filings (10-Q)
These figures are extracted from XBRL-tagged quarterly reports (10-Q) that Annexon, Inc. filed with the SEC. Values are as reported for each individual quarter (Q1, Q2, Q3, Q4) — not cumulative year-to-date. Negative figures indicate a loss.
Net Income — By Quarter
| Quarter | Fiscal Year | Period End | Value | Filed |
|---|---|---|---|---|
| Q3 | 2025 | Sep 30, 2025 | ($54.92M) | Nov 10, 2025 |
| Q3 | 2025 | Jun 30, 2025 | ($49.16M) | Nov 10, 2025 |
| Q2 | 2025 | Jun 30, 2025 | ($49.16M) | Aug 14, 2025 |
| Q3 | 2025 | Mar 31, 2025 | ($54.36M) | Nov 10, 2025 |
| Q1 | 2025 | Mar 31, 2025 | ($54.36M) | May 12, 2025 |
| Q2 | 2025 | Mar 31, 2025 | ($54.36M) | Aug 14, 2025 |
| Q3 | 2025 | Sep 30, 2024 | ($34.82M) | Nov 10, 2025 |
| Q2 | 2025 | Jun 30, 2024 | ($29.61M) | Aug 14, 2025 |
| Q3 | 2025 | Jun 30, 2024 | ($29.61M) | Nov 10, 2025 |
| Q1 | 2025 | Mar 31, 2024 | ($25.18M) | May 12, 2025 |
| Q2 | 2025 | Mar 31, 2024 | ($25.18M) | Aug 14, 2025 |
| Q3 | 2025 | Mar 31, 2024 | ($25.18M) | Nov 10, 2025 |
| Q3 | 2024 | Sep 30, 2023 | ($32.48M) | Nov 14, 2024 |
| Q2 | 2024 | Jun 30, 2023 | ($35.19M) | Aug 12, 2024 |
| Q3 | 2024 | Jun 30, 2023 | ($35.19M) | Nov 14, 2024 |
| Q1 | 2024 | Mar 31, 2023 | ($38.68M) | May 13, 2024 |
| Q3 | 2024 | Mar 31, 2023 | ($38.68M) | Nov 14, 2024 |
| Q2 | 2024 | Mar 31, 2023 | ($38.68M) | Aug 12, 2024 |
| Q3 | 2023 | Sep 30, 2022 | ($35.05M) | Nov 13, 2023 |
| Q3 | 2023 | Jun 30, 2022 | ($37.14M) | Nov 13, 2023 |
Operating Income — By Quarter
| Quarter | Fiscal Year | Period End | Value | Filed |
|---|---|---|---|---|
| Q3 | 2025 | Sep 30, 2025 | ($57.02M) | Nov 10, 2025 |
| Q2 | 2025 | Jun 30, 2025 | ($51.73M) | Aug 14, 2025 |
| Q1 | 2025 | Mar 31, 2025 | ($57.41M) | May 12, 2025 |
| Q3 | 2025 | Sep 30, 2024 | ($39.44M) | Nov 10, 2025 |
| Q2 | 2025 | Jun 30, 2024 | ($33.58M) | Aug 14, 2025 |
| Q1 | 2025 | Mar 31, 2024 | ($28.57M) | May 12, 2025 |
| Q3 | 2024 | Sep 30, 2023 | ($34.78M) | Nov 14, 2024 |
| Q2 | 2024 | Jun 30, 2023 | ($37.69M) | Aug 12, 2024 |
| Q1 | 2024 | Mar 31, 2023 | ($41.24M) | May 13, 2024 |
| Q3 | 2023 | Mar 31, 2023 | ($41.24M) | May 8, 2023 |
| Q3 | 2023 | Sep 30, 2022 | ($36.07M) | Nov 13, 2023 |
| Q2 | 2023 | Jun 30, 2022 | ($37.41M) | Aug 7, 2023 |
| Q3 | 2023 | Mar 31, 2022 | ($35.43M) | May 8, 2023 |
| Q1 | 2022 | Mar 31, 2022 | ($35.43M) | May 9, 2022 |
| Q3 | 2022 | Sep 30, 2021 | ($35.68M) | Nov 3, 2022 |
| Q2 | 2022 | Jun 30, 2021 | ($31.37M) | Aug 8, 2022 |
| Q1 | 2022 | Mar 31, 2021 | ($26.20M) | May 9, 2022 |
| Q3 | 2021 | Sep 30, 2020 | ($15.59M) | Nov 9, 2021 |
| Q2 | 2021 | Jun 30, 2020 | ($12.24M) | Aug 16, 2021 |
| Q1 | 2021 | Mar 31, 2020 | ($12.46M) | May 17, 2021 |