Annexon, Inc. Stockholders Equity

Quick Answer

Annexon, Inc. reported Stockholders Equity of $211.65 million for the year ending 2025.

  • Annexon, Inc. showed a decrease of -27.8% in Stockholders Equity from 2024 to 2025.
  • This data is from Annexon, Inc.'s annual report (Form 10-K), filed with the SEC on March 30, 2026.
  • XBRL data for this metric is available from 2018 to 2025 (8 years of filings). Earlier data may not exist in machine-readable XBRL format as companies adopted electronic filing at different times.
  • Quarterly values from 10-Q filings: Q1 2019: -$72.65 million | Q2 2019: -$81.89 million | Q3 2019: -$91.76 million | Q1 2020: -$112.42 million | Q2 2020: -$117.87 million | Q3 2020: $365.48 million | Q1 2021: $321.42 million | Q2 2021: $295.34 million | Q3 2021: $264.48 million | Q1 2022: $200.61 million | Q2 2022: $168.04 million | Q3 2022: $260.60 million | Q1 2023: $214.86 million | Q2 2023: $184.72 million | Q3 2023: $156.84 million | Q1 2024: $262.41 million | Q2 2024: $361.08 million | Q3 2024: $331.56 million | Q1 2025: $243.79 million | Q2 2025: $199.02 million | Q3 2025: $161.44 million.
  • Over the full 8 years of available data (2018 to 2025), Annexon, Inc.'s Stockholders Equity has grown by 429.7%.
  • Historical annual values: Fiscal year 2025: $211.65 million | Fiscal year 2024: $293.11 million | Fiscal year 2023: $250.56 million | Fiscal year 2022: $231.19 million | Fiscal year 2021: $231.91 million | Fiscal year 2020: $344.28 million | Fiscal year 2019: -$100.45 million | Fiscal year 2018: -$64.20 million.
  • Data sourced from SEC EDGAR public filings as of August 8, 2026.

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