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 2 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, Q1 2026
Institutional positions in Cerus Corp as of Mar 31, 2026. 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
- 169
- +12 vs. Q4 2025
- Shares held
- 151.6M
- +17.3M (+12.9%) vs. Q4 2025
- Total value
- $276.0M
- −$428.4K (−0.2%) vs. Q4 2025
- New holders
- 26
- 59 more added
- Sold out
- 14
- 53 more reduced
4 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2026
Shares, value and share of portfolio for each institution holding Cerus Corp; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Scientech Research LLC | 29,242 | $53.2K | 0.04% | +29,242 | New |
| Prudential Financial Inc | 28,538 | $51.9K | 0.00% | +17,720+163.8% | Added |
| SG Americas Securities, LLC | 26,754 | $49.0K | 0.00% | −34,514−56.3% | Reduced |
| Brevan Howard Capital Management LP | 26,877 | $48.9K | 0.00% | +26,877 | New |
| ProShare Advisors LLC | 26,773 | $48.7K | 0.00% | −6,848−20.4% | Reduced |
| Buckingham Strategic Partners | 25,777 | $46.9K | 0.00% | +1,000+4.0% | Added |
| MML Investors Services, LLC | 24,681 | $44.9K | 0.00% | +6,500+35.8% | Added |
| Brighton Jones LLC | 24,272 | $44.2K | 0.00% | +24,272 | New |
| Nine Masts Capital Ltd | 21,538 | $39.2K | 0.01% | +21,538 | New |
| Victory Capital Management Inc | 20,953 | $38.1K | 0.00% | −95−0.5% | Reduced |
| Essential Partners LLC | 19,584 | $35.6K | 0.01% | +998+5.4% | Added |
| Bingham Private Wealth, LLC | 19,250 | $35.0K | 0.03% | 00.0% | Unchanged |
| Y-Intercept (Hong Kong) Ltd | 19,145 | $34.8K | 0.00% | +19,145 | New |
| R Squared Ltd | 18,495 | $33.7K | 0.02% | −20,481−52.5% | Reduced |
| Ameritas Investment Partners, Inc. | 17,500 | $31.9K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 17,205 | $31.3K | 0.00% | −2,738−13.7% | Reduced |
| Verdad Advisers, LP | 16,909 | $30.8K | 0.03% | +16,909 | New |
| Krilogy Financial LLC | 15,312 | $30.6K | 0.00% | +2,219+16.9% | Added |
| Xponance, Inc. | 16,536 | $30.1K | 0.00% | +2,214+15.5% | Added |
| Merit Financial Group, LLC | 15,333 | $27.9K | 0.00% | +1,864+13.8% | Added |
| Caitong International Asset Management Co., Ltd | 15,247 | $27.8K | 0.01% | −31,554−67.4% | Reduced |
| Aprio Wealth Management, LLC | 15,000 | $27.3K | 0.00% | 00.0% | Unchanged |
| Jump Financial, LLC | 14,586 | $26.5K | 0.00% | +14,586 | New |
| Integrated Wealth Concepts LLC | 14,191 | $25.8K | 0.00% | +14,191 | New |
| Pathstone Holdings, LLC | 14,000 | $25.5K | 0.00% | 00.0% | Unchanged |
| Neuberger Berman Group LLC | 13,874 | $25.3K | 0.00% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 13,571 | $24.7K | 0.00% | +1,000+8.0% | Added |
| Principal Financial Group Inc | 13,382 | $24.4K | 0.00% | +2,198+19.7% | Added |
| Private Advisor Group, LLC | 13,090 | $23.8K | 0.00% | 00.0% | Unchanged |
| Williams & Novak, LLC | 12,405 | $23.2K | 0.02% | −1,890−13.2% | Reduced |
| IMC-Chicago, LLC | 12,537 | $22.8K | 0.00% | +12,537 | New |
| Group One Trading, L.P. | 12,128 | $22.1K | 0.00% | −9,516−44.0% | Reduced |
| Burton Enright Welch | 11,056 | $20.1K | 0.00% | 00.0% | Unchanged |
| RSM US Wealth Management LLC | 10,996 | $20.0K | 0.00% | +10,996 | New |
| Abel Hall, LLC | 10,621 | $19.3K | 0.00% | −928−8.0% | Reduced |
| Axq Capital, LP | 10,147 | $18.5K | 0.00% | −20,266−66.6% | Reduced |
| CI Private Wealth, LLC | 10,138 | $18.5K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 9,995 | $18.2K | 0.00% | −1,377−12.1% | Reduced |
| Smartleaf Asset Management LLC | 10,329 | $17.9K | 0.00% | +1,766+20.6% | Added |
| Capital Advisors, Ltd. LLC | 9,000 | $16.0K | 0.00% | +9,000 | New |
| EverSource Wealth Advisors, LLC | 5,788 | $10.5K | 0.00% | +499+9.4% | Added |
| Geneos Wealth Management Inc. | 4,000 | $7.28K | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 3,983 | $7.25K | 0.00% | +633+18.9% | Added |
| Royal Bank of Canada | 3,760 | $7.00K | 0.00% | −5,089−57.5% | Reduced |
| Allworth Financial LP | 3,391 | $6.17K | 0.00% | +745+28.2% | Added |
| True Wealth Design, LLC | 3,063 | $5.58K | 0.00% | −11−0.4% | Reduced |
| Advisory Services Network, LLC | 2,518 | $4.58K | 0.00% | +2,518 | New |
| Essential Investment Partners LLC | 2,500 | $4.55K | 0.00% | 00.0% | Unchanged |
| Burkett Financial Services, LLC | 2,445 | $4.45K | 0.00% | 00.0% | Unchanged |
| Medallion Wealth Advisors, LLC | 2,319 | $4.22K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 2,264 | $4.12K | 0.00% | −550−19.5% | Reduced |
| Optiver Holding B.V. | 1,500 | $2.73K | 0.00% | +267+21.7% | Added |
| IFP Advisors, Inc | 1,311 | $2.39K | 0.00% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 1,201 | $2.19K | 0.00% | 00.0% | Unchanged |
| CoreCap Advisors, LLC | 1,000 | $1.82K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 822 | $1.50K | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 792 | $1.44K | 0.00% | +159+25.1% | Added |
| Simplex Trading, LLC | 791 | $1.44K | 0.00% | −11,106−93.4% | Reduced |
| MAI Capital Management | 434 | $790 | 0.00% | +434 | New |
| UBS Asset Management Americas Inc | 427 | $777 | 0.00% | +427 | New |
| Farther Finance Advisors, LLC | 414 | $774 | 0.00% | +414 | New |
| Parkside Financial Bank & Trust | 355 | $647 | 0.00% | 00.0% | Unchanged |
| Sunbelt Securities, Inc. | 226 | $411 | 0.00% | 00.0% | Unchanged |
| C M Bidwell & Associates Ltd | 192 | $349 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 150 | $273 | 0.00% | 00.0% | Unchanged |
| Los Angeles Capital Management LLC | 140 | $255 | 0.00% | −365,847−100.0% | Reduced |
| Wealth Preservation Advisors, LLC | 73 | $133 | 0.00% | +73 | New |
| SJS Investment Consulting Inc. | 28 | $51 | 0.00% | +19+211.1% | Added |
| Covestor Ltd | 37 | $0 | 0.00% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −1,397,900−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −945,020−100.0% | Sold out |
| Topline Capital Management, LLC | 0 | $0 | 0.00% | −410,963−100.0% | Sold out |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −255,961−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −70,257−100.0% | Sold out |
| Banco Santander, S.A. | 0 | $0 | 0.00% | −26,490−100.0% | Sold out |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −23,453−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −21,304−100.0% | Sold out |
| Easterly Investment Partners LLC | 0 | $0 | 0.00% | −20,229−100.0% | Sold out |
| Shufro Rose & Co LLC | 0 | $0 | 0.00% | −20,000−100.0% | Sold out |
| Centiva Capital, LP | 0 | $0 | 0.00% | −11,070−100.0% | Sold out |
| Amalgamated Bank | 0 | $0 | 0.00% | −5,803−100.0% | Sold out |
| Nisa Investment Advisors, LLC | 0 | $0 | 0.00% | −4,358−100.0% | Sold out |
| Clearstead Advisors, LLC | 0 | $0 | 0.00% | −82−100.0% | Sold out |
| Vanguard Group Inc | – | – | – | – | Not filed |
| Kotler Kevin | – | – | – | – | Not filed |
| CIBC World Markets Corp | – | – | – | – | Not filed |
| Stephens Consulting, LLC | – | – | – | – | Not filed |