Institutional HoldersBeta
Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.
Share classes (cover page of the 20-F filed 2026-03-05, as of 2025-12-31)
| Class | Listed | Shares outstanding | Held by 13F filers | % of class | Holders | CUSIP |
|---|---|---|---|---|---|---|
| Common stock | EVAX · NASDAQ | 417,010,756 | 1,591,571 | 0.4% | 19 | 29970R303 |
Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.
Top holders (19 of 19 · 29970R303)
change vs 2026-03-31| # | Filer | Shares | % of class | Value | Change |
|---|---|---|---|---|---|
| 1 | Merck & Co., Inc. | 1,214,126 | 0.29% | $3.8M | NEW |
| 2 | Ikarian Capital, LLC | 74,698 | 0.02% | $232K | — |
| 3 | Rathbones Group PLC | 45,723 | 0.01% | $142K | -45,723 (-50.0%) |
| 4 | CITADEL ADVISORS LLC | 36,584 | 0.01% | $113K | +18,811 (+105.8%) |
| 5 | RENAISSANCE TECHNOLOGIES LLC | 33,800 | 0.01% | $105K | -5,425 (-13.8%) |
| 6 | Annis Gardner Whiting Capital Advisors, LLC | 30,000 | 0.01% | $93K | — |
| 7 | J. Safra Sarasin Holding AG | 22,896 | 0.01% | $71K | NEW |
| 8 | RHUMBLINE ADVISERS | 21,849 | 0.01% | $68K | +190 (+0.9%) |
| 9 | JANE STREET GROUP, LLC | 20,581 | 0.00% | $64K | NEW |
| 10 | BOOTHBAY FUND MANAGEMENT, LLC | 18,426 | 0.00% | $57K | — |
| 11 | Stonepine Capital Management, LLC | 17,562 | 0.00% | $54K | -2,151 (-10.9%) |
| 12 | SmartHarvest Portfolios, LLC | 13,460 | 0.00% | $42K | -348 (-2.5%) |
| 13 | XTX Topco Ltd | 12,899 | 0.00% | $40K | -9,154 (-41.5%) |
| 14 | WESBANCO BANK INC | 10,000 | 0.00% | $31K | — |
| 15 | NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 8,000 | 0.00% | $25K | — |
| 16 | UBS Group AG | 6,275 | 0.00% | $19K | NEW |
| 17 | GAMMA Investing LLC | 4,612 | 0.00% | $14K | -586 (-11.3%) |
| 18 | SBI Securities Co., Ltd. | 62 | 0.00% | $192 | — |
| 19 | BESSEMER GROUP INC | 18 | 0.00% | $0 | — |
Exited since 2026-03-31 (1 filers; largest 1 shown)
| EverSource Wealth Advisors, LLC | −2,266 |
Large holders from 13D/13G (latest per reporting person, last 2 years)
Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.
| Reporting person | Form | Filed | Event | Shares | % of class |
|---|---|---|---|---|---|
| Armistice Capital, LLC | SCHEDULE 13G/A | 2025-05-15 | 2025-03-31 | 310,441 | 4.99% |
| Steven Boyd | SCHEDULE 13G/A | 2025-05-15 | 2025-03-31 | 310,441 | 4.99% |
| Merck & Co., Inc. | SCHEDULE 13G/A | 2025-02-03 | 2025-01-31 | 63,004,142 | 19.96% |
| Merck Global Health Innovation Fund, LLC | SCHEDULE 13G/A | 2025-02-03 | 2025-01-31 | 63,004,142 | 19.96% |
| Merck Sharp & Dohme LLC | SCHEDULE 13G/A | 2025-02-03 | 2025-01-31 | 63,004,142 | 19.96% |
Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.