Cerus Corp
CERS- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001020214
In the last 90 days, Cerus Corp insiders filed 0 open-market purchases and 6 sales; 185 institutions reported holding it in 13F filings for Q2 2026, worth $437.9M in total; ARK Invest is the only superinvestor holding it.
13F holders, Q3 2025
Institutional positions in Cerus Corp as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 155
- +1 vs. Q2 2025
- Shares held
- 141.9M
- −4.12M (−2.8%) vs. Q2 2025
- Total value
- $225.6M
- +$19.8M (+9.6%) vs. Q2 2025
- New holders
- 14
- 66 more added
- Sold out
- 13
- 46 more reduced
2 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CERS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 185 | $437.9M |
| Q1 2026 | 169 | $276.0M |
| Q4 2025 | 161 | $301.5M |
| Q3 2025 | 155 | $225.6M |
| Q2 2025 | 156 | $205.9M |
| Q1 2025 | 155 | $209.0M |
| Q4 2024 | 154 | $227.4M |
| Q3 2024 | 147 | $259.4M |
| Q2 2024 | 141 | $260.2M |
| Q1 2024 | 144 | $274.3M |
| Q4 2023 | 140 | $307.2M |
| Q3 2023 | 143 | $237.1M |
| Q2 2023 | 157 | $359.2M |
| Q1 2023 | 167 | $448.5M |
| Q4 2022 | 185 | $531.8M |
| Q3 2022 | 188 | $526.1M |
| Q2 2022 | 181 | $781.8M |
| Q1 2022 | 184 | $807.3M |
| Q4 2021 | 185 | $1.01B |
| Q3 2021 | 173 | $916.7M |
| Q2 2021 | 170 | $896.4M |
| Q1 2021 | 166 | $905.7M |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Cerus Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 20,980,166 | $33.4M | 0.00% | +250,537+1.2% | Added |
| ARK Investment Management LLCSuperinvestorARK Invest | 18,850,188 | $30.0M | 0.18% | −357,416−1.9% | Reduced |
| Vanguard Group Inc | 10,783,986 | $17.1M | 0.00% | +62,663+0.6% | Added |
| Baker Bros. Advisors LP | 10,008,345 | $15.9M | 0.11% | −2,875,499−22.3% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 5,685,177 | $9.04M | 0.01% | −384,660−6.3% | Reduced |
| Nikko Asset Management Americas, Inc. | 5,685,177 | $9.04M | 0.09% | −376,952−6.2% | Reduced |
| Wasatch Advisors Inc | 5,539,176 | $8.81M | 0.05% | −2,994,582−35.1% | Reduced |
| Geode Capital Management, LLC | 4,522,506 | $7.19M | 0.00% | +173,476+4.0% | Added |
| Silvercrest Asset Management Group LLC | 4,123,698 | $6.56M | 0.04% | +637,575+18.3% | Added |
| Senvest Management, LLC | 3,965,249 | $6.30M | 0.20% | −40,319−1.0% | Reduced |
| State Street Corp | 3,860,544 | $6.14M | 0.00% | +31,674+0.8% | Added |
| D. E. Shaw & Co., Inc. | 3,819,052 | $6.07M | 0.00% | +66,948+1.8% | Added |
| Millennium Management LLC | 3,470,062 | $5.52M | 0.00% | +519,301+17.6% | Added |
| Acadian Asset Management LLC | 2,891,671 | $4.59M | 0.01% | +259,367+9.9% | Added |
| Silverarc Capital Management, LLC | 2,715,786 | $4.32M | 0.63% | +227,495+9.1% | Added |
| AQR Capital Management LLC | 2,454,030 | $3.90M | 0.00% | +252,262+11.5% | Added |
| Goldman Sachs Group Inc | 2,448,125 | $3.89M | 0.00% | +337,207+16.0% | Added |
| Ieq Capital, LLC | 2,397,970 | $3.81M | 0.01% | −20,293−0.8% | Reduced |
| Morgan Stanley | 1,806,384 | $2.87M | 0.00% | −240,626−11.8% | Reduced |
| Charles Schwab Investment Management Inc | 1,766,233 | $2.81M | 0.00% | +210,099+13.5% | Added |
| Assenagon Asset Management S.A. | 1,583,702 | $2.52M | 0.00% | +358,548+29.3% | Added |
| Northern Trust Corp | 1,537,488 | $2.44M | 0.00% | −35,434−2.3% | Reduced |
| Voya Investment Management LLC | 1,524,718 | $2.42M | 0.00% | −160,622−9.5% | Reduced |
| Two Sigma Investments, LP | 1,144,432 | $1.82M | 0.00% | +163,535+16.7% | Added |
| Barclays PLC | 1,120,927 | $1.78M | 0.00% | −300,293−21.1% | Reduced |
| Bank of America Corp | 1,100,940 | $1.75M | 0.00% | −185,340−14.4% | Reduced |
| Primecap Management Co | 1,100,000 | $1.75M | 0.00% | −215,400−16.4% | Reduced |
| Two Sigma Advisers, LP | 974,000 | $1.55M | 0.00% | +264,000+37.2% | Added |
| Citadel Advisors LLC | 899,598 | $1.43M | 0.00% | −129,615−12.6% | Reduced |
| Renaissance Technologies LLC | 839,500 | $1.33M | 0.00% | +74,000+9.7% | Added |
| FMR LLC | 830,173 | $1.32M | 0.00% | +86,280+11.6% | Added |
| Nuveen, LLC | 771,280 | $1.23M | 0.00% | +380,240+97.2% | Added |
| Davy Global Fund Management Ltd | 599,743 | $953.6K | 0.06% | +232,218+63.2% | Added |
| Bank of New York Mellon Corp | 525,314 | $835.2K | 0.00% | +37,674+7.7% | Added |
| Algert Global LLC | 509,636 | $810.3K | 0.01% | +417,200+451.3% | Added |
| Bouvel Investment Partners, LLC | 496,189 | $788.9K | 0.24% | +10,126+2.1% | Added |
| Lazard Asset Management LLC | 477,791 | $759.7K | 0.00% | −272,173−36.3% | Reduced |
| Jane Street Group, LLC | 414,253 | $658.7K | 0.00% | +243,737+142.9% | Added |
| Los Angeles Capital Management LLC | 367,389 | $584.1K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 349,258 | $555.3K | 0.00% | +72,373+26.1% | Added |
| Easterly Investment Partners LLC | 342,313 | $544.3K | 0.04% | +297,313+660.7% | Added |
| Stifel Financial Corp | 321,319 | $510.9K | 0.00% | +6,702+2.1% | Added |
| Sepio Capital, LP | 295,500 | $469.8K | 0.03% | 00.0% | Unchanged |
| XTX Topco Ltd | 287,400 | $457.0K | 0.02% | +169,644+144.1% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 274,739 | $436.8K | 0.00% | −21,360−7.2% | Reduced |
| Rhumbline Advisers | 269,549 | $428.6K | 0.00% | +603+0.2% | Added |
| Raymond James Financial Inc | 250,170 | $397.8K | 0.00% | +17,000+7.3% | Added |
| Invesco Ltd. | 240,081 | $381.7K | 0.00% | +42,696+21.6% | Added |
| Bridgeway Capital Management, LLC | 235,000 | $373.6K | 0.01% | +75,000+46.9% | Added |
| Alliancebernstein L.P. | 231,721 | $368.4K | 0.00% | +7,663+3.4% | Added |
| SBI Securities Co., Ltd. | 180,151 | $286.4K | 0.01% | +10.0% | Added |
| Susquehanna International Group, LLP | 170,011 | $270.3K | 0.00% | −93,004−35.4% | Reduced |
| EntryPoint Capital, LLC | 163,833 | $260.5K | 0.10% | +29,521+22.0% | Added |
| Qube Research & Technologies Ltd | 149,363 | $237.5K | 0.00% | −600,201−80.1% | Reduced |
| Wells Fargo & Company | 141,392 | $224.8K | 0.00% | +27,001+23.6% | Added |
| Engineers Gate Manager LP | 136,543 | $217.1K | 0.00% | −71,600−34.4% | Reduced |
| Deutsche Bank AG | 136,256 | $216.6K | 0.00% | +27,533+25.3% | Added |
| CWM, LLC | 120,906 | $192.0K | 0.00% | +10,252+9.3% | Added |
| Colony Group, LLC | 102,281 | $179.5K | 0.00% | +3,954+4.0% | Added |
| Cerity Partners LLC | 105,577 | $167.9K | 0.00% | +36,091+51.9% | Added |
| Joel Isaacson & Co., LLC | 100,000 | $159.0K | 0.01% | +60,000+150.0% | Added |
| Stephens Inc | 98,491 | $156.6K | 0.00% | −11,803−10.7% | Reduced |
| HSBC Holdings PLC | 101,808 | $155.3K | 0.00% | −17,860−14.9% | Reduced |
| Price T Rowe Associates Inc | 93,278 | $149.0K | 0.00% | −180,129−65.9% | Reduced |
| Intech Investment Management LLC | 93,343 | $148.4K | 0.00% | +7,355+8.6% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 88,172 | $140.2K | 0.00% | −15,664−15.1% | Reduced |
| State of Wyoming | 86,646 | $137.8K | 0.02% | +41,314+91.1% | Added |
| MetLife Investment Management | 83,180 | $132.3K | 0.00% | −27,585−24.9% | Reduced |
| First Manhattan Co | 82,000 | $130.4K | 0.00% | +25,000+43.9% | Added |
| SRS Capital Advisors, Inc. | 80,931 | $128.7K | 0.00% | +77,308+2,133.8% | Added |
| R Squared Ltd | 77,822 | $123.7K | 0.05% | +22,062+39.6% | Added |
| JPMorgan Chase & Co | 77,132 | $122.6K | 0.00% | −13,168−14.6% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 75,462 | $120.7K | 0.00% | −2,602−3.3% | Reduced |
| Verition Fund Management LLC | 70,257 | $111.7K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 69,890 | $111.1K | 0.00% | −3,906−5.3% | Reduced |
| Russell Investments Group, Ltd. | 67,972 | $108.1K | 0.00% | +16,407+31.8% | Added |
| Tower Research Capital LLC (TRC) | 66,493 | $105.7K | 0.00% | −11,441−14.7% | Reduced |
| BNP Paribas Arbitrage, SA | 66,372 | $105.5K | 0.00% | +23,863+56.1% | Added |
| Police & Firemen's Retirement System of New Jersey | 60,747 | $96.6K | 0.00% | +23,107+61.4% | Added |
| Mackenzie Financial Corp | 52,097 | $82.8K | 0.00% | 00.0% | Unchanged |
| Janney Montgomery Scott LLC | 48,900 | $78.0K | 0.00% | +2,800+6.1% | Added |
| New York State Common Retirement Fund | 45,196 | $71.9K | 0.00% | 00.0% | Unchanged |
| LPL Financial LLC | 43,785 | $69.6K | 0.00% | +3,900+9.8% | Added |
| Quadrature Capital Ltd | 43,128 | $69.0K | 0.00% | +32,131+292.2% | Added |
| Simplex Trading, LLC | 43,248 | $68.0K | 0.00% | +37,793+692.8% | Added |
| Voleon Capital Management LP | 40,667 | $64.7K | 0.00% | +40,667 | New |
| Mariner, LLC | 40,542 | $64.5K | 0.00% | −3,341−7.6% | Reduced |
| SG Americas Securities, LLC | 40,062 | $64.0K | 0.00% | +22,669+130.3% | Added |
| Wetherby Asset Management Inc | 36,860 | $58.6K | 0.00% | 00.0% | Unchanged |
| Mercer Global Advisors Inc | 35,692 | $56.8K | 0.00% | +20,378+133.1% | Added |
| Captrust Financial Advisors | 32,135 | $51.1K | 0.00% | +1,026+3.3% | Added |
| Public Employees Retirement Association of Colorado | 32,388 | $51.0K | 0.00% | 00.0% | Unchanged |
| ProShare Advisors LLC | 31,582 | $50.2K | 0.00% | −6,292−16.6% | Reduced |
| Franklin Resources Inc | 31,559 | $50.2K | 0.00% | +31,559 | New |
| Pallas Capital Advisors LLC | 29,845 | $47.5K | 0.00% | −18,909−38.8% | Reduced |
| Shufro Rose & Co LLC | 34,000 | $47.3K | 0.00% | 00.0% | Unchanged |
| Banco Santander, S.A. | 26,490 | $42.1K | 0.00% | 00.0% | Unchanged |
| GTS Securities LLC | 25,862 | $41.1K | 0.00% | +25,862 | New |
| Buckingham Strategic Partners | 22,589 | $36.1K | 0.00% | +2,659+13.3% | Added |
| Prudential Financial Inc | 22,665 | $36.0K | 0.00% | 00.0% | Unchanged |