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, Q2 2026
Institutional positions in Cerus Corp as of Jun 30, 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
- 185
- +18 vs. Q1 2026
- Shares held
- 150.4M
- −1.11M (−0.7%) vs. Q1 2026
- Total value
- $437.9M
- +$162.2M (+58.8%) vs. Q1 2026
- New holders
- 35
- 72 more added
- Sold out
- 17
- 52 more reduced
2 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Cerus Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| State of Wyoming | 90,165 | $263.3K | 0.03% | −23,154−20.4% | Reduced |
| JPMorgan Chase & Co | 89,060 | $266.3K | 0.00% | +9,380+11.8% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 91,617 | $267.5K | 0.00% | +3,784+4.3% | Added |
| HSBC Holdings PLC | 98,640 | $277.2K | 0.00% | −132,713−57.4% | Reduced |
| Creative Planning | 95,699 | $279.4K | 0.00% | +12,323+14.8% | Added |
| Cerity Partners LLC | 101,992 | $297.8K | 0.00% | −24,562−19.4% | Reduced |
| Stephens Inc | 106,480 | $310.9K | 0.00% | +3,288+3.2% | Added |
| Millennium Management LLC | 108,481 | $316.8K | 0.00% | −321,738−74.8% | Reduced |
| Squarepoint Ops LLC | 109,396 | $319.4K | 0.00% | +54,457+99.1% | Added |
| Centiva Capital, LP | 109,793 | $320.6K | 0.01% | +109,793 | New |
| Wealth Enhancement Advisory Services, LLC | 103,366 | $322.5K | 0.00% | +607+0.6% | Added |
| Colony Group, LLC | 110,570 | $322.9K | 0.00% | +2,007+1.8% | Added |
| MetLife Investment Management | 118,271 | $345.4K | 0.00% | +54,754+86.2% | Added |
| Bridgeway Capital Management, LLC | 125,000 | $365.0K | 0.01% | −100,000−44.4% | Reduced |
| Integrated Quantitative Investments LLC | 127,267 | $371.6K | 0.06% | +127,267 | New |
| Vanguard Global Advisers, LLC | 130,869 | $382.1K | 0.00% | +21,545+19.7% | Added |
| Arrowstreet Capital, Limited Partnership | 153,731 | $448.9K | 0.00% | +153,731 | New |
| EntryPoint Capital, LLC | 153,791 | $449.1K | 0.11% | +113,856+285.1% | Added |
| Price T Rowe Associates Inc | 165,533 | $484.0K | 0.00% | +40,091+32.0% | Added |
| Headlands Technologies LLC | 176,752 | $516.1K | 0.05% | +74,105+72.2% | Added |
| Deutsche Bank AG | 198,053 | $578.3K | 0.00% | +27,524+16.1% | Added |
| Wells Fargo & Company | 203,290 | $593.6K | 0.00% | +108,695+114.9% | Added |
| Jacobs Levy Equity Management, Inc | 210,137 | $613.6K | 0.00% | +210,137 | New |
| Raymond James Financial Inc | 211,670 | $618.1K | 0.00% | −39,000−15.6% | Reduced |
| Barclays PLC | 222,565 | $649.9K | 0.00% | −48,414−17.9% | Reduced |
| Point72 Asset Management, L.P. | 228,172 | $666.3K | 0.00% | +228,172 | New |
| Rhumbline Advisers | 242,600 | $708.4K | 0.00% | +23,728+10.8% | Added |
| Susquehanna Portfolio Strategies, LLC | 244,696 | $714.5K | 0.01% | +244,696 | New |
| Boothbay Fund Management, LLC | 247,742 | $723.4K | 0.01% | +247,742 | New |
| Voleon Capital Management LP | 270,302 | $789.3K | 0.01% | −55,215−17.0% | Reduced |
| SEI Investments Co | 274,632 | $801.9K | 0.00% | +239,956+692.0% | Added |
| Susquehanna International Group, LLP | 279,407 | $815.9K | 0.00% | −503,156−64.3% | Reduced |
| Sepio Capital, LP | 295,500 | $862.9K | 0.04% | 00.0% | Unchanged |
| Stifel Financial Corp | 308,764 | $901.6K | 0.00% | −11,448−3.6% | Reduced |
| Assenagon Asset Management S.A. | 315,050 | $919.9K | 0.00% | −936,043−74.8% | Reduced |
| Invesco Ltd. | 318,592 | $930.3K | 0.00% | −89,021−21.8% | Reduced |
| Atom Investors LP | 338,018 | $987.0K | 0.09% | −13,196−3.8% | Reduced |
| Round Rock Advisors, LLC | 355,962 | $1.04M | 0.13% | +90,996+34.3% | Added |
| EAM Investors, LLC | 405,071 | $1.18M | 0.11% | +405,071 | New |
| Nuveen, LLC | 419,026 | $1.22M | 0.00% | +25,840+6.6% | Added |
| Driehaus Capital Management LLC | 424,610 | $1.24M | 0.01% | −536,996−55.8% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 469,918 | $1.37M | 0.00% | −216,979−31.6% | Reduced |
| Globeflex Capital L P | 522,099 | $1.52M | 0.19% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 559,834 | $1.63M | 0.00% | +52,379+10.3% | Added |
| Alliancebernstein L.P. | 1,029,160 | $1.87M | 0.00% | +842,053+450.0% | Added |
| Russell Investments Group, Ltd. | 665,244 | $1.94M | 0.00% | +199,208+42.7% | Added |
| Renaissance Technologies LLC | 671,700 | $1.96M | 0.00% | +92,800+16.0% | Added |
| Citigroup Inc | 678,595 | $1.98M | 0.00% | +646,984+2,046.7% | Added |
| Citadel Advisors LLC | 736,682 | $2.15M | 0.00% | +736,682 | New |
| Davy Global Fund Management Ltd | 744,658 | $2.17M | 0.14% | −36,296−4.6% | Reduced |
| Primecap Management Co | 781,800 | $2.28M | 0.00% | −7,500−1.0% | Reduced |
| Bank of America Corp | 868,457 | $2.54M | 0.00% | −349,873−28.7% | Reduced |
| Franklin Resources Inc | 899,385 | $2.63M | 0.00% | +750,731+505.0% | Added |
| Voya Investment Management LLC | 998,804 | $2.92M | 0.00% | −108,544−9.8% | Reduced |
| UBS Group AG | 1,002,562 | $2.93M | 0.00% | −1,096,791−52.2% | Reduced |
| Topline Capital Management, LLC | 1,051,676 | $3.07M | 0.80% | +1,051,676 | New |
| Panagora Asset Management Inc | 1,093,822 | $3.19M | 0.01% | +788,576+258.3% | Added |
| Morgan Stanley | 1,118,262 | $3.27M | 0.00% | +292,278+35.4% | Added |
| Ameriprise Financial Inc | 1,159,506 | $3.39M | 0.00% | +705,455+155.4% | Added |
| FMR LLC | 1,412,678 | $4.13M | 0.00% | +206,941+17.2% | Added |
| Vanguard Fiduciary Trust Co | 1,427,346 | $4.17M | 0.00% | +123,248+9.5% | Added |
| Algert Global LLC | 1,491,119 | $4.35M | 0.05% | +1,372,243+1,154.3% | Added |
| Northern Trust Corp | 1,697,977 | $4.96M | 0.00% | +212,887+14.3% | Added |
| Charles Schwab Investment Management Inc | 1,733,553 | $5.06M | 0.00% | +103,484+6.3% | Added |
| AQR Capital Management LLC | 1,878,275 | $5.48M | 0.00% | −234,957−11.1% | Reduced |
| Goldman Sachs Group Inc | 2,317,802 | $6.77M | 0.00% | −450,801−16.3% | Reduced |
| Ieq Capital, LLC | 2,406,330 | $7.03M | 0.03% | −36,911−1.5% | Reduced |
| Soleus Capital Management, L.P. | 2,500,000 | $7.30M | 0.25% | −8,253,700−76.8% | Reduced |
| Vanguard Portfolio Management LLC | 2,768,990 | $8.09M | 0.00% | +849,923+44.3% | Added |
| Mackenzie Financial Corp | 3,002,694 | $8.77M | 0.01% | +2,961,958+7,271.1% | Added |
| Wasatch Advisors Inc | 3,383,899 | $9.88M | 0.06% | −1,897,237−35.9% | Reduced |
| Silverarc Capital Management, LLC | 3,472,737 | $10.1M | 1.13% | +296,190+9.3% | Added |
| Two Sigma Investments, LP | 3,484,633 | $10.2M | 0.01% | +739,612+26.9% | Added |
| Silvercrest Asset Management Group LLC | 4,077,187 | $11.9M | 0.08% | −164,224−3.9% | Reduced |
| Nikko Asset Management Americas, Inc. | 4,132,534 | $12.1M | 0.16% | −384,072−8.5% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 4,139,532 | $12.1M | 0.01% | −377,074−8.3% | Reduced |
| Acadian Asset Management LLC | 4,270,074 | $12.5M | 0.01% | +560,573+15.1% | Added |
| Senvest Management, LLC | 4,614,061 | $13.5M | 0.40% | +500,000+12.2% | Added |
| State Street Corp | 4,753,962 | $13.9M | 0.00% | +539,060+12.8% | Added |
| Geode Capital Management, LLC | 5,119,019 | $15.0M | 0.00% | +481,579+10.4% | Added |
| D. E. Shaw & Co., Inc. | 5,485,983 | $16.0M | 0.01% | +1,754,832+47.0% | Added |
| Baker Bros. Advisors LP | 6,395,431 | $18.7M | 0.09% | −3,612,914−36.1% | Reduced |
| Vanguard Capital Management LLC | 8,563,424 | $25.0M | 0.00% | +431,646+5.3% | Added |
| ARK Investment Management LLCSuperinvestorARK Invest | 17,932,099 | $52.4M | 0.34% | −1,229,049−6.4% | Reduced |
| BlackRock, Inc. | 22,215,127 | $64.9M | 0.00% | +639,708+3.0% | Added |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −237,720−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −117,551−100.0% | Sold out |
| Scientech Research LLC | 0 | $0 | 0.00% | −29,242−100.0% | Sold out |
| Brevan Howard Capital Management LP | 0 | $0 | 0.00% | −26,877−100.0% | Sold out |
| Buckingham Strategic Partners | 0 | $0 | 0.00% | −25,777−100.0% | Sold out |
| Nine Masts Capital Ltd | 0 | $0 | 0.00% | −21,538−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −19,145−100.0% | Sold out |
| Verdad Advisers, LP | 0 | $0 | 0.00% | −16,909−100.0% | Sold out |
| Krilogy Financial LLC | 0 | $0 | 0.00% | −15,312−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −14,586−100.0% | Sold out |
| Integrated Wealth Concepts LLC | 0 | $0 | 0.00% | −14,191−100.0% | Sold out |
| Burton Enright Welch | 0 | $0 | 0.00% | −11,056−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −2,518−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −791−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −434−100.0% | Sold out |