CerusCERS
13F holders, Q1 2026 (March 31)169holders +8
22new positions
13sold out
5famous investors
$1.82avg. 13F price*
At the end of Q1 2026, 169 institutions reported holding Cerus Corp. (CERS) in their 13F filings, up 8 from Q4 2025. 22 opened new positions and 13 sold out. The largest holders were BlackRock, Inc. ($39.3M), ARK Investment Management ($34.9M) and Soleus Capital Management, L.P. ($19.6M). 5 famous investors held it, including Cathie Wood (0.3% of ARK Investment Management's portfolio), David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio) and Cliff Asness (0.0% of AQR Capital Management's portfolio).
- Company
- Cerus Corp.
- CUSIP
- 157085101
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 22 | $3.8M |
| Exits | 13 | $3.7M |
All 13F filers, Q4 2025 → Q1 2026: 15,600,120 shares bought and 8,367,584 shares sold, net +7,232,536 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 169 holders
| BlackRock, Inc. | 0.00% | Reduce -1.6% | 21,575,419 | $39.3M |
| ARK Investment Management | 0.27% | Add +5.3% | 19,161,148 | $34.9M |
| Soleus Capital Management, L.P. | 0.79% | Add +168.8% | 10,753,700 | $19.6M |
| Baker Bros. Advisors LP | 0.10% | No change | 10,008,345 | $18.2M |
| Vanguard Capital Management LLC | 0.00% | — | 8,131,778 | $14.8M |
| Wasatch Advisors LP | 0.06% | Reduce -3.3% | 5,281,136 | $9.6M |
| Geode Capital Management, LLC | 0.00% | Add +3.3% | 4,637,440 | $8.4M |
| Amova Asset Management Americas, Inc. | 0.12% | Reduce -4.1% | 4,516,606 | $8.2M |
| Sumitomo Mitsui Trust Group, Inc. | 0.01% | Reduce -4.1% | 4,516,606 | $8.2M |
| Silvercrest Asset Management Group LLC | 0.06% | Reduce -9.5% | 4,241,411 | $7.7M |
| State Street Corp. | 0.00% | Add +9.6% | 4,214,902 | $7.7M |
| Senvest Management, LLC | 0.25% | Add +3.8% | 4,114,061 | $7.5M |
| D. E. Shaw & Co. | 0.01% | Reduce -3.7% | 3,731,151 | $6.8M |
| Acadian Asset Management LLC | 0.01% | Add +13.2% | 3,709,501 | $6.7M |
| Silverarc Capital Management, LLC | 0.68% | Add +12.9% | 3,176,547 | $5.8M |
| Goldman Sachs Group Inc. | 0.00% | Add +15.0% | 2,768,603 | $5.0M |
| Two Sigma Investments, LP | 0.00% | Add +47.8% | 2,745,021 | $5.0M |
| Ieq Capital, LLC | 0.02% | Add +0.8% | 2,443,241 | $4.4M |
| AQR Capital Management | 0.00% | Add +5.5% | 2,113,232 | $3.8M |
| UBS Group AG | 0.00% | Add +83.8% | 2,099,353 | $3.8M |
| Vanguard Portfolio Management LLC | 0.00% | — | 1,919,067 | $3.5M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -2.2% | 1,630,069 | $3.0M |
| Northern Trust Corp. | 0.00% | Add +2.6% | 1,485,090 | $2.7M |
| Vanguard Fiduciary Trust Co. | 0.00% | — | 1,304,098 | $2.4M |
| Assenagon Asset Management S.A. | 0.00% | Reduce -25.4% | 1,251,093 | $2.3M |
| Bank of America Corp. | 0.00% | Add +3.3% | 1,218,330 | $2.2M |
| FMR LLC | 0.00% | Add +16.7% | 1,205,737 | $2.2M |
| Voya Investment Management LLC | 0.00% | Reduce -7.3% | 1,107,348 | $2.0M |
| Driehaus Capital Management LLC | 0.01% | New | 961,606 | $1.8M |
| Morgan Stanley | 0.00% | Reduce -57.4% | 825,984 | $1.5M |
| Primecap Management Co. | 0.00% | Reduce -0.7% | 789,300 | $1.4M |
| Susquehanna International Group, LLP | 0.00% | Add +111.9% | 782,563 | $1.4M |
| IQ EQ FUND MANAGEMENT (IRELAND) Ltd | 0.11% | Add +4.7% | 780,954 | $1.4M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.00% | Add +5.2% | 686,897 | $1.3M |
| Renaissance Technologies | 0.00% | Add +16.2% | 578,900 | $1.1M |
| Globeflex Capital L P | 0.14% | No change | 522,099 | $950K |
| Bank of New York Mellon Corp | 0.00% | Add +1.1% | 507,455 | $924K |
| Russell Investments Group, Ltd. | 0.00% | Add +612.1% | 466,036 | $848K |
| Ameriprise Financial Inc. | 0.00% | Add +30.9% | 454,051 | $826K |
| Millennium Management | 0.00% | Reduce -55.5% | 430,219 | $783K |
| Invesco Ltd. | 0.00% | Add +31.8% | 407,613 | $742K |
| Nuveen, LLC | 0.00% | Reduce -53.2% | 393,186 | $716K |
| Atom Investors LP | 0.05% | New | 351,214 | $639K |
| Voleon Capital Management LP | 0.01% | Add +11.6% | 325,517 | $592K |
| Stifel Financial Corp. | 0.00% | Reduce -1.2% | 320,212 | $583K |
| Panagora Asset Management Inc. | 0.00% | Add +230.0% | 305,246 | $556K |
| Sepio Capital, LP | 0.03% | No change | 295,500 | $538K |
| Barclays PLC | 0.00% | Reduce -69.6% | 270,979 | $493K |
| Round Rock Advisors LLC | 0.07% | Add +0.1% | 264,966 | $482K |
| Levin Capital Strategies, L.P. | 0.04% | New | 253,083 | $461K |
| Raymond James Financial Inc. | 0.00% | Reduce -1.9% | 250,670 | $456K |
| Lazard Asset Management LLC | 0.00% | Reduce -13.1% | 237,720 | $433K |
| HSBC Holdings PLC | 0.00% | Add +13.4% | 231,353 | $419K |
| Bridgeway Capital Management, LLC | 0.01% | Reduce -4.3% | 225,000 | $410K |
| Rhumbline Advisers | 0.00% | Reduce -4.6% | 218,872 | $398K |
| Alliancebernstein L.P. | 0.00% | Reduce -15.0% | 187,107 | $385K |
| XTX Topco Ltd | 0.01% | Reduce -17.0% | 210,267 | $383K |
| Deutsche Bank AG | 0.00% | Add +15.4% | 170,529 | $310K |
| Franklin Resources Inc. | 0.00% | Reduce -0.5% | 148,654 | $271K |
| Cwm, LLC | 0.00% | Add +12.3% | 144,900 | $264K |
| Cerity Partners LLC | 0.00% | Add +2.1% | 126,554 | $230K |
| T. Rowe Price Associates Inc. | 0.00% | Add +13.0% | 125,442 | $229K |
| Algert Global LLC | 0.00% | Reduce -78.5% | 118,876 | $216K |
| Gsa Capital Partners LLP | 0.01% | New | 117,551 | $214K |
| State of Wyoming | 0.02% | New | 113,319 | $206K |
| Vanguard Global Advisers, LLC | 0.00% | — | 109,324 | $199K |
| Focus Partners Wealth | 0.00% | Reduce -10.1% | 108,563 | $198K |
| Wealth Enhancement Advisory Services, LLC | 0.00% | Add +26.0% | 102,759 | $191K |
| Stephens Inc. | 0.00% | Add +6.9% | 103,192 | $188K |
| Headlands Technologies LLC | 0.02% | New | 102,647 | $187K |
| Wells Fargo & Company | 0.00% | Reduce -58.6% | 94,595 | $172K |
| Engineers Gate Manager LP | 0.00% | Reduce -37.9% | 88,766 | $162K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +2.5% | 87,833 | $160K |
| Joel Isaacson & Co., LLC | 0.01% | No change | 85,000 | $155K |
| LPL Financial LLC | 0.00% | Add +91.1% | 84,330 | $153K |
| Creative Planning | 0.00% | Add +134.8% | 83,376 | $152K |
| BNP Paribas Financial Markets | 0.00% | Reduce -15.9% | 82,129 | $149K |
| First Manhattan Co. Llc. | 0.00% | No change | 82,000 | $149K |
| JPMorgan Chase & Co. | 0.00% | Reduce -52.6% | 79,680 | $138K |
| Mariner, LLC | 0.00% | Add +33.0% | 72,541 | $132K |
| MetLife Investment Management, LLC | 0.00% | Reduce -30.7% | 63,517 | $116K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 59,761 | $109K |
| Mercer Global Advisors Inc. | 0.00% | Add +9.2% | 57,920 | $105K |
| Squarepoint Ops LLC | 0.00% | Reduce -46.1% | 54,939 | $100K |
| Jane Street Group, LLC | 0.00% | Reduce -79.0% | 53,183 | $97K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -13.2% | 51,724 | $94K |
| Janney Montgomery Scott LLC | 0.00% | Reduce -2.2% | 47,100 | $86K |
| New York State Common Retirement Fund | 0.00% | No change | 45,196 | $82K |
| Steward Partners Investment Advisory, LLC | 0.00% | No change | 44,760 | $81K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +69.2% | 41,721 | $76K |
| Captrust Financial Advisors | 0.00% | Add +11.2% | 41,215 | $75K |
| Mackenzie Financial Corp. | 0.00% | Reduce -21.8% | 40,736 | $74K |
| EntryPoint Capital, LLC | 0.02% | Add +79.8% | 39,935 | $73K |
| Sei Investments Co. | 0.00% | Add +56.6% | 34,676 | $63K |
| Laird Norton Wetherby Trust Company, LLC | 0.00% | No change | 33,860 | $62K |
| Public Employees Retirement Association of Colorado | 0.00% | No change | 32,388 | $59K |
| Intech Investment Management LLC | 0.00% | Reduce -56.1% | 32,231 | $59K |
| Citigroup Inc. | 0.00% | Reduce -61.1% | 31,611 | $58K |
| HUB Investment Partners, LLC | 0.00% | Add +5.7% | 31,500 | $57K |
| Pallas Capital Advisors LLC | 0.00% | Reduce -1.6% | 30,992 | $56K |
"% of holder's portfolio" is CERS's weight in each manager's 13F, not the share of Cerus Corp. the manager owns.