Stocktoria
CERUS CORP CERS
CERUS CORP institutional holders
| Investor | Shares | Value | % of company |
|---|---|---|---|
| ARK Investment Management LLC | 19,161,148 | $34.9M | 9.97% |
| BlackRock Finance, Inc. | 13,892,070 | $24.5M | 7.23% |
| D. E. Shaw & Co., Inc. | 3,731,151 | $6.8M | 1.94% |
| TWO SIGMA INVESTMENTS, LP | 2,745,021 | $5.0M | 1.43% |
| AQR CAPITAL MANAGEMENT LLC | 2,113,232 | $3.8M | 1.1% |
| RENAISSANCE TECHNOLOGIES LLC | 578,900 | $1.1M | 0.3% |
| MILLENNIUM MANAGEMENT LLC | 430,219 | $782,999 | 0.22% |
| CITADEL ADVISORS LLC | 188,600 | $343,252 | 0.1% |
% of company = reported institutional shares ÷ shares outstanding. Based on the latest reports; not every holder reports every quarter.
Computed from company filings · US · as of 2025-12-31. Facts plus Stocktoria's own computed scores — not investment advice.