Annexon, Inc. (NASDAQ:ANNX)
| Market Cap | 657.01M+28.5% |
| Revenue (ttm) | 0 |
| Net Income | -202.67M-8.4% |
| EPS | -1.16+10.1% |
| Shares Out | 163.84M |
| PE Ratio | n/a |
| Forward PE | n/a |
| Dividend | n/a |
| Ex-Dividend Date | n/a |
| Volume | 5,071,706 |
| Open | 3.86 |
| Previous Close | 3.64 |
| Day's Range | 3.73 - 4.08 |
| 52-Week Range | 2.54 - 7.18 |
| Beta | 1.22 |
| Analysts | Buy |
| Price Target | 10.50(+161.85%) |
| Earnings Date | Nov 9, 2026 |
Annexon, Inc. has a live Insider Score.
Scored on 1 qualifying trade from 1 insider in the last 90 days.
About ANNX
Annexon, Inc. is a biopharmaceutical company currently engaged in clinical trials, dedicated to the discovery and advancement of therapies for a variety of autoimmune, neurodegenerative, and ophthalmic conditions. Central to its approach is the C1q molecule, which initiates the classical complement pathway. The company targets this pathway to address specific disease mechanisms, such as those seen in antibody-mediated autoimmune disorders and complement-driven neurodegeneration. The company's developmental pipeline features several promising candidates. ANX005, a monoclonal antibody, is in advanced clinical testing, undergoing Phase II/III trials for Guillain-Barré syndrome, as well as Phase II trials for warm autoimmune hemolytic anemia, Huntington's disease, and amyotrophic lateral sclerosis. Another candidate, ANX009, is currently in Phase Ib studies for lupus nephritis. Additionally, ANX007 is progressing through Phase II clinical trials for the treatment of geographic atrophy, an eye disease. Further investigational assets include ANX105, a monoclonal antibody being developed for neurodegenerative indications, and ANX1502, an oral small molecule under investigation for specific autoimmune conditions. Annexon, Inc. was established in 2011 and operates from its headquarters in Brisbane, California.
What Are Insiders Doing?
View the trades behind this meter — each links to its SEC Form 4 →
Open-market Form 4 purchases (code P) vs sales (code S) on file for this company. Grants, option exercises and tax withholdings are excluded. Informational only.
$ANNX stock is featured in our Insider Score Rankings, and Insider Trades datasets.
→ All Stock ListsRecently reported changes in ANNX holdings by institutional investors
Latest 0 13F filings · Source: SEC EDGAR
View all institutional owners →Insider Trading
Quarterly net insider trading by ANNX's directors and management
Source: SEC EDGAR (Form 4)
Corporate Lobbying
ANNX Estimated quarterly lobbying spending
Source: U.S. Senate LDA
ANNX Revenue by Segment
| Segment | Revenue | % of All |
|---|---|---|
| Stock-based compensation | $4.81M | 71.92% |
| Interest and other income, net | $1.88M | 28.08% |
As of: Q2 2026 (Jun 30, 2026) · Source: SEC EDGAR (10-Q)
U.S. Patents
New ANNX patent grants
Source: USPTO Open Data Portal
Government Contracts
Estimated quarterly amount awarded to ANNX from public contracts
Source: USAspending.gov
Top ETF Holders
ETFs with the largest estimated holdings in ANNX
| ETF | Est. Holding Size |
|---|---|
| VTIVanguard Morningstar Total Stock Market ETF | $24.55M |
| XBIState Street SPDR S&P Biotech ETF | $22.27M |
| IWMiShares Russell 2000 ETF | $15.31M |
| VXFVanguard Extended Market ETF | $8.77M |
| IWOiShares Russell 2000 Growth ETF | $5.64M |
| IBBiShares Biotechnology ETF | $4.69M |
Estimated from each fund’s disclosed top holdings × AUM
ANNX Insider Score
Our composite score: insider buying, sector, volume, tone & dilution
Bull Case vs Bear Case
AI-generated from ANNX’s recent data — informational, not investment advice
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