Equity · Healthcare
ANNX
NASDAQAnnexon (ANNX)
The line runs 5.34 USD on 12 August through 4.22 USD on 9 November, on a scale from 3 to 6. Days the market did not trade hold the previous close, flat.
- Market cap
- 844.0M USD
- EPS, diluted, year to Dec 2025
- −1.34 USD
- 52-week range
- 2.69 USD – 7 USD
- Avg volume
- 330.0K
as of Nov 9, 2026
Have Annexon (ANNX) insiders bought or sold shares recently?
In the 90 days to 10 Nov 2026, Annexon insiders reported 1 open-market purchase and no sales (SEC Form 4).
Form 4, 90 days to 10 Nov 2026, newest reported trade 24 Sep 2026
| Reported | Insider | Type | Shares | Value |
|---|---|---|---|---|
| 24 Sep 2026 | Love DouglasPRESIDENT AND CEO | Buy | 26,065 | 100K USD |
Which funds hold Annexon (ANNX)?
9 of the 45 institutional funds we track reported a Annexon position for the quarter ended 30 Jun 2026 — a combined 46.4M USD; the latest of those filings landed 02 Sep 2026.
| Fund | Position | Shares | Value | Shares q/q |
|---|---|---|---|---|
| Balyasny Asset Management | Trimmed | 2,830,976 | 16.2M USD | −27.2% |
| Point72 Asset Management | Trimmed | 1,382,699 | 7.9M USD | −26.1% |
| Millennium Management | Held (±25%) | 1,184,931 | 6.8M USD | −4.3% |
| AQR Capital Management | Held (±25%) | 691,812 | 4.0M USD | −11.0% |
| Citadel Advisors | Held (±25%) | 596,582 | 3.4M USD | −0.6% |
| Two Sigma Investments | Held (±25%) | 512,796 | 2.9M USD | +8.8% |
| Renaissance Technologies | Held (±25%) | 459,000 | 2.6M USD | −15.7% |
| D. E. Shaw & Co. | Trimmed | 265,284 | 1.5M USD | −62.3% |
| Marshall Wace | Trimmed | 210,607 | 1.2M USD | −75.6% |
| Man Group | Exited |
What has been filed or recorded for Annexon (ANNX)?
The filings we hold for Annexon, newest first: 6 quarterly earnings reports, 2 annual reports and 4 reported financial figures, the latest dated 30 Sep 2026. No next earnings date is announced in SEC filings yet.
| And | ||||
|---|---|---|---|---|
| 30 Sep 2026 | Quarterly earnings | Q3 2026 reported | EPS −0.25 USD | |
| 30 Sep 2026 | Financials | Total assets | 250.4M USD | at period end |
| 30 Sep 2026 | Financials | Total equity | 142.8M USD | at period end |
| 30 Jun 2026 | Quarterly earnings | Q2 2026 reported | EPS −0.28 USD | |
| 31 Mar 2026 | Quarterly earnings | Q1 2026 reported | EPS −0.23 USD | |
| 31 Dec 2025 | Annual report | FY 2025 reported | EPS −1.34 USD | |
| 31 Dec 2025 | Financials | Net income | −206.7M USD | fiscal year |
| 31 Dec 2025 | Financials | Diluted EPS | −1.34 USD | fiscal year |
| 30 Sep 2025 | Quarterly earnings | Q3 2025 reported | EPS −0.37 USD | |
| 30 Jun 2025 | Quarterly earnings | Q2 2025 reported | EPS −0.34 USD | |
| 31 Mar 2025 | Quarterly earnings | Q1 2025 reported | EPS −0.37 USD | |
| 31 Dec 2024 | Annual report | FY 2024 reported | EPS −1.01 USD |
What do people ask about Annexon (ANNX)?
What did Annexon shares close at?4.22
Annexon closed at 4.22 USD on 9 Nov 2026, up 0.72% on the close before. That is the end-of-day price from Finazon, not a live quote.
What is Annexon’s market cap?844.0M
Annexon is worth 844.0M USD by market value as of 9 Nov 2026, which is the share price times the shares on issue from its SEC filings.
Have Annexon insiders bought or sold shares recently?1 purchase
In the 90 days to 10 Nov 2026, Annexon insiders reported 1 open-market purchase and no sales (SEC Form 4). See Insiders
Which funds own Annexon?9 of 45
9 of the 45 funds we track reported a Annexon position for the quarter ended 30 Jun 2026, per their SEC Form 13F filings. The largest reported positions were Balyasny Asset Management, Point72 Asset Management and Millennium Management. See Funds
When did Annexon last report earnings?−0.25
Annexon last reported earnings on 30 Sep 2026 for Q3 2026, with EPS of −0.25 USD; no next date is announced in SEC filings yet. See Filings

Answers are generated from the live figures on this page — Reddit crowd data, SEC filings and open company records — and update as the data does.
References
- Finazonprior-day close, indicative (IEX-derived, not the official close), some closes dollar-rounded at the source
- TradingViewthe price chart widget, drawn by TradingView from their own data
- SEC EDGARForm 4 filings (insider transactions)
- SEC EDGAR13F filings
- SEC EDGARXBRL company facts, latest period ended 30 Sep 2026
- SEC EDGARreported earnings figures and scheduled report dates
- SEC EDGARValuation computed from SEC EDGAR filings