ANNX
Annexon, Inc.Company Information
- Company Name
- Annexon, Inc.
- CIK
- CIK0001528115
- Category
- Non-accelerated filer<br>Smaller reporting company
- Ticker: Exchange
- ANNX: Nasdaq
- Fiscal Year End
- December 31
- Owner Organization
- 03 Life Sciences
- SIC
- 2834
- SIC Description
- Pharmaceutical Preparations
- Ticker
- ANNX
SEC filing data through
Insider Sentiment
- Last purchase
- 2026-09-24
- Last sale
- 2026-03-02
- Shares purchased (TTM)
- 1,635,635
- Shares sold (TTM)
- 59,697
Institutional Sentiment
- As of
- 2026-06-30
- Institutional shares owned
- 178,542,965
- Shares outstanding
- 201,003,269
- Ownership
- 88.83%
Earnings Market Reaction
- Filing date
- 2026-08-12
- Price on filing date
- —
- 1-month reaction
- -8.63%
- 3-month reaction
- …
Balance Sheet
Values in millions ($)| Line item | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 | 2024-06-30 | 2024-03-31 | 2023-12-31 | 2023-09-30 | Subscriber-only column | Subscriber-only column | Subscriber-only column | Subscriber-only column | Subscriber-only column | Trend |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Assets Current | ||||||||||||||||||
| Cash And Cash Equivalents At Carrying Value | 199 | 175 | 162 | 139 | 132 | 97 | 49 | 80 | 157 | 152 | 225 | 133 | ||||||
| Available For Sale Securities Debt Securities Current | 10 | 50 | 76 | 49 | 95 | 167 | 263 | 261 | 211 | 113 | 35 | 32 | ||||||
| Prepaid Expense And Other Assets Current | 4 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 6 | 4 | 4 | ||||||
| Assets Current | 213 | 228 | 242 | 193 | 231 | 268 | 316 | 344 | 374 | 271 | 264 | 169 | ||||||
| Restricted Cash Noncurrent | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||||||
| Property Plant And Equipment Net | 10 | 10 | 11 | 11 | 12 | 12 | 13 | 13 | 14 | 14 | 15 | 15 | ||||||
| Operating Lease Right Of Use Asset | 14 | 15 | 15 | 16 | 16 | 16 | 17 | 17 | 17 | 18 | 18 | 18 | ||||||
| Other Assets Noncurrent | 8 | 9 | 9 | 9 | 5 | 5 | 3 | 3 | - | 0 | - | - | ||||||
| Assets | 246 | 263 | 278 | 229 | 265 | 303 | 350 | 379 | 406 | 304 | 298 | 204 | ||||||
Liabilities Current | ||||||||||||||||||
| Accrued Liabilities Current | - | - | - | - | - | - | - | - | 11 | 7 | 10 | 10 | ||||||
| Accounts Payable Current | 16 | 18 | 15 | 18 | 12 | 10 | 10 | 7 | 4 | 4 | 5 | 5 | ||||||
| Operating Lease Liability Current | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | ||||||
| Other Liabilities Current | - | - | - | - | - | - | - | - | 0 | 0 | 0 | 0 | ||||||
| Liabilities Current | 38 | 36 | 43 | 44 | 41 | 34 | 31 | 20 | 17 | 13 | 18 | 17 | ||||||
| Operating Lease Liability Noncurrent | 22 | 22 | 23 | 24 | 25 | 26 | 26 | 27 | 28 | 29 | 29 | 30 | ||||||
| Liabilities | 60 | 58 | 66 | 68 | 66 | 59 | 57 | 47 | 45 | 42 | 47 | 47 | ||||||
Stockholders Equity | ||||||||||||||||||
| Common Stock Value | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||||
| Additional Paid In Capital | 1,203 | 1,166 | 1,129 | 1,031 | 1,013 | 1,009 | 1,004 | 993 | 988 | 860 | 823 | 702 | ||||||
| Accumulated Other Comprehensive Income Loss Net Of Tax | -0 | -0 | -0 | -0 | -0 | -0 | 0 | 0 | -0 | -0 | -0 | -0 | ||||||
| Retained Earnings Accumulated Deficit | -1,017 | -962 | -917 | -869 | -814 | -765 | -711 | -662 | -627 | -598 | -572 | -545 | ||||||
| Stockholders Equity | 186 | 205 | 212 | 161 | 199 | 244 | 293 | 332 | 361 | 262 | 251 | 157 | ||||||
| Liabilities And Stockholders Equity | 246 | 263 | 278 | 229 | 265 | 303 | 350 | 379 | 406 | 304 | 298 | 204 | ||||||
| Common Stock Par Or Stated Value Per Share | - | - | 0.00 | - | - | - | 0.00 | - | - | - | 0.00 | - | ||||||
| Common Stock Shares Authorized | - | - | 300 | - | - | - | 300 | - | - | - | 300 | - | ||||||
| Common Stock Shares Issued | - | - | 149 | - | - | - | 109 | - | - | - | 78 | - | ||||||
| Shares Outstanding | - | - | 149 | - | - | - | 109 | - | - | - | 78 | - | ||||||
Select a line item above to chart it.
Recent filings
- 10-QFiled
- 10-QFiled
- 10-KFiled
- 10-QFiled
- 10-QFiled
- 10-QFiled
- 10-KFiled
- 10-QFiled
- 10-QFiled
- 10-QFiled
- 10-KFiled
- 10-QFiled
Financial statements beyond 3 years are for subscribers only.
Unlock 17+ years of income statements, balance sheets, and cash flow statements
Start 7-day free trialAnnexon, Inc. (ANNX) — SEC Financial Statements & Analysis
Annexon, Inc. (ANNX) is a pharmaceutical preparations company, incorporated in DE. Annexon, Inc. trades on Nasdaq as: ANNX. Annexon, Inc. (ANNX)'s most recent SEC filing is a Form 10-Q for the period ended 2026-06-30, filed with the SEC on 2026-08-12. Based on that filing, Annexon, Inc. carries a market cap of $1.15B, a P/E ratio of -5.66x, a P/B ratio of 6.17x, an enterprise value of $947.43M, and an EV/EBITDA multiple of -4.55x. On profitability, it posts a Return on Equity (ROE) of -105.26%, a Return on Assets (ROA) of -79.38%, and a Return on Invested Capital (ROIC) of -235.79%. Per share, it reports EPS of $-1.01, diluted EPS of $-1.01, free cash flow per share of $-0.96, and a dividend per share of $0.00. Over the trailing year, it posted net income growth of 7.36% year-over-year and EPS growth of -20.78% year-over-year. On the balance sheet, it maintains a current ratio of 5.53x, a quick ratio of 5.44x, working capital of $174.28M, a debt-to-equity ratio of 0.32x, a debt ratio of 0.24, free cash flow of $-193.22M (TTM), and net debt of $-200.30M. Figures sourced from SEC EDGAR.
- Market Cap
- $1.15B
- P/E TTM
- -5.66x
- EPS TTM
- $-1.01
- P/B TTM
- 6.17x
- ROE TTM
- -105.26%
- ROA TTM
- -79.38%
- Debt To Equity
- 0.32x
- Free Cash Flow TTM
- $-193.22M
Data as of 2026-06-30 · Source: SEC EDGAR
Frequently Asked Questions
What industry is Annexon, Inc. in?
Annexon, Inc. (ANNX) operates in the Pharmaceutical Preparations industry.
What exchange does ANNX trade on?
Annexon, Inc. (ANNX) trades on the Nasdaq.
Where is Annexon, Inc. incorporated?
Annexon, Inc. is incorporated in DE.
When was Annexon, Inc. (ANNX)'s most recent SEC filing?
Annexon, Inc. (ANNX)'s most recent SEC filing is a Form 10-Q for the period ended 2026-06-30, filed with the SEC on 2026-08-12.
What is ANNX's market cap?
Annexon, Inc. (ANNX) has a market capitalization of $1.15B as of 2026-06-30.
What is ANNX's EPS (earnings per share)?
Annexon, Inc. (ANNX)'s trailing twelve month EPS is $-1.01 as of 2026-06-30.
What is ANNX's ROE (return on equity)?
Annexon, Inc. (ANNX)'s trailing twelve month Return on Equity (ROE) is -105.26% as of 2026-06-30.
What is ANNX's ROA (return on assets)?
Annexon, Inc. (ANNX)'s trailing twelve month Return on Assets (ROA) is -79.38% as of 2026-06-30.
What is ANNX's ROIC (return on invested capital)?
Annexon, Inc. (ANNX)'s trailing twelve month Return on Invested Capital (ROIC) is -235.79% as of 2026-03-31.
What is ANNX's EV/EBITDA?
Annexon, Inc. (ANNX)'s trailing twelve month EV/EBITDA is -4.55x as of 2026-06-30.

