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 $438.9M 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
- 150.7M
- −793.8K (−0.5%) vs. Q1 2026
- Total value
- $438.9M
- +$163.1M (+59.2%) 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 | $438.9M |
| Q1 2026 | 169 | $276.0M |
| Q4 2025 | 161 | $302.0M |
| Q3 2025 | 155 | $225.7M |
| Q2 2025 | 156 | $205.9M |
| Q1 2025 | 155 | $211.4M |
| Q4 2024 | 154 | $227.5M |
| Q3 2024 | 147 | $259.5M |
| Q2 2024 | 141 | $260.3M |
| Q1 2024 | 144 | $282.1M |
| Q4 2023 | 140 | $310.6M |
| Q3 2023 | 143 | $237.1M |
| Q2 2023 | 157 | $359.2M |
| Q1 2023 | 167 | $449.7M |
| Q4 2022 | 185 | $531.9M |
| Q3 2022 | 188 | $527.2M |
| Q2 2022 | 181 | $781.8M |
| Q1 2022 | 184 | $807.3M |
| Q4 2021 | 185 | $1.01B |
| Q3 2021 | 173 | $916.7M |
| Q2 2021 | 170 | $897.0M |
| Q1 2021 | 166 | $905.8M |
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 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 22,215,127 | $64.9M | 0.00% | +639,708+3.0% | Added |
| ARK Investment Management LLCSuperinvestorARK Invest | 17,932,099 | $52.4M | 0.34% | −1,229,049−6.4% | Reduced |
| Vanguard Capital Management LLC | 8,563,424 | $25.0M | 0.00% | +431,646+5.3% | Added |
| Baker Bros. Advisors LP | 6,395,431 | $18.7M | 0.09% | −3,612,914−36.1% | Reduced |
| D. E. Shaw & Co., Inc. | 5,485,983 | $16.0M | 0.01% | +1,754,832+47.0% | Added |
| Geode Capital Management, LLC | 5,119,019 | $15.0M | 0.00% | +481,579+10.4% | Added |
| State Street Corp | 4,753,962 | $13.9M | 0.00% | +539,060+12.8% | Added |
| Senvest Management, LLC | 4,614,061 | $13.5M | 0.40% | +500,000+12.2% | Added |
| Acadian Asset Management LLC | 4,270,074 | $12.5M | 0.01% | +560,573+15.1% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 4,139,532 | $12.1M | 0.01% | −377,074−8.3% | Reduced |
| Nikko Asset Management Americas, Inc. | 4,132,534 | $12.1M | 0.16% | −384,072−8.5% | Reduced |
| Silvercrest Asset Management Group LLC | 4,077,187 | $11.9M | 0.08% | −164,224−3.9% | Reduced |
| Two Sigma Investments, LP | 3,484,633 | $10.2M | 0.01% | +739,612+26.9% | Added |
| Silverarc Capital Management, LLC | 3,472,737 | $10.1M | 1.13% | +296,190+9.3% | Added |
| Wasatch Advisors Inc | 3,383,899 | $9.88M | 0.06% | −1,897,237−35.9% | Reduced |
| Mackenzie Financial Corp | 3,002,694 | $8.77M | 0.01% | +2,961,958+7,271.1% | Added |
| Vanguard Portfolio Management LLC | 2,768,990 | $8.09M | 0.00% | +849,923+44.3% | Added |
| Soleus Capital Management, L.P. | 2,500,000 | $7.30M | 0.25% | −8,253,700−76.8% | Reduced |
| Ieq Capital, LLC | 2,406,330 | $7.03M | 0.03% | −36,911−1.5% | Reduced |
| Goldman Sachs Group Inc | 2,317,802 | $6.77M | 0.00% | −450,801−16.3% | Reduced |
| AQR Capital Management LLC | 1,878,275 | $5.48M | 0.00% | −234,957−11.1% | Reduced |
| Charles Schwab Investment Management Inc | 1,733,553 | $5.06M | 0.00% | +103,484+6.3% | Added |
| Northern Trust Corp | 1,697,977 | $4.96M | 0.00% | +212,887+14.3% | Added |
| Algert Global LLC | 1,491,119 | $4.35M | 0.05% | +1,372,243+1,154.3% | Added |
| Vanguard Fiduciary Trust Co | 1,427,346 | $4.17M | 0.00% | +123,248+9.5% | Added |
| FMR LLC | 1,412,678 | $4.13M | 0.00% | +206,941+17.2% | Added |
| Ameriprise Financial Inc | 1,159,506 | $3.39M | 0.00% | +705,455+155.4% | Added |
| Morgan Stanley | 1,118,262 | $3.27M | 0.00% | +292,278+35.4% | Added |
| Panagora Asset Management Inc | 1,093,822 | $3.19M | 0.01% | +788,576+258.3% | Added |
| Topline Capital Management, LLC | 1,051,676 | $3.07M | 0.80% | +1,051,676 | New |
| UBS Group AG | 1,002,562 | $2.93M | 0.00% | −1,096,791−52.2% | Reduced |
| Voya Investment Management LLC | 998,804 | $2.92M | 0.00% | −108,544−9.8% | Reduced |
| Franklin Resources Inc | 899,385 | $2.63M | 0.00% | +750,731+505.0% | Added |
| Bank of America Corp | 868,457 | $2.54M | 0.00% | −349,873−28.7% | Reduced |
| Primecap Management Co | 781,800 | $2.28M | 0.00% | −7,500−1.0% | Reduced |
| Davy Global Fund Management Ltd | 744,658 | $2.17M | 0.14% | −36,296−4.6% | Reduced |
| Citadel Advisors LLC | 736,682 | $2.15M | 0.00% | +736,682 | New |
| Citigroup Inc | 678,595 | $1.98M | 0.00% | +646,984+2,046.7% | Added |
| Renaissance Technologies LLC | 671,700 | $1.96M | 0.00% | +92,800+16.0% | Added |
| Russell Investments Group, Ltd. | 665,244 | $1.94M | 0.00% | +199,208+42.7% | Added |
| Alliancebernstein L.P. | 1,029,160 | $1.87M | 0.00% | +842,053+450.0% | Added |
| Assenagon Asset Management S.A. | 630,100 | $1.84M | 0.00% | −620,993−49.6% | Reduced |
| Bank of New York Mellon Corp | 559,834 | $1.63M | 0.00% | +52,379+10.3% | Added |
| Globeflex Capital L P | 522,099 | $1.52M | 0.19% | 00.0% | Unchanged |
| Connor, Clark & Lunn Investment Management Ltd. | 469,918 | $1.37M | 0.00% | −216,979−31.6% | Reduced |
| Driehaus Capital Management LLC | 424,610 | $1.24M | 0.01% | −536,996−55.8% | Reduced |
| Nuveen, LLC | 419,026 | $1.22M | 0.00% | +25,840+6.6% | Added |
| EAM Investors, LLC | 405,071 | $1.18M | 0.11% | +405,071 | New |
| Round Rock Advisors, LLC | 355,962 | $1.04M | 0.13% | +90,996+34.3% | Added |
| Atom Investors LP | 338,018 | $987.0K | 0.09% | −13,196−3.8% | Reduced |
| Invesco Ltd. | 318,592 | $930.3K | 0.00% | −89,021−21.8% | Reduced |
| Stifel Financial Corp | 308,764 | $901.6K | 0.00% | −11,448−3.6% | Reduced |
| Sepio Capital, LP | 295,500 | $862.9K | 0.04% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 279,407 | $815.9K | 0.00% | −503,156−64.3% | Reduced |
| SEI Investments Co | 274,632 | $801.9K | 0.00% | +239,956+692.0% | Added |
| Voleon Capital Management LP | 270,302 | $789.3K | 0.01% | −55,215−17.0% | Reduced |
| Boothbay Fund Management, LLC | 247,742 | $723.4K | 0.01% | +247,742 | New |
| Susquehanna Portfolio Strategies, LLC | 244,696 | $714.5K | 0.01% | +244,696 | New |
| Rhumbline Advisers | 242,600 | $708.4K | 0.00% | +23,728+10.8% | Added |
| Point72 Asset Management, L.P. | 228,172 | $666.3K | 0.00% | +228,172 | New |
| Barclays PLC | 222,565 | $649.9K | 0.00% | −48,414−17.9% | Reduced |
| Raymond James Financial Inc | 211,670 | $618.1K | 0.00% | −39,000−15.6% | Reduced |
| Jacobs Levy Equity Management, Inc | 210,137 | $613.6K | 0.00% | +210,137 | New |
| Wells Fargo & Company | 203,290 | $593.6K | 0.00% | +108,695+114.9% | Added |
| Deutsche Bank AG | 198,053 | $578.3K | 0.00% | +27,524+16.1% | Added |
| Headlands Technologies LLC | 176,752 | $516.1K | 0.05% | +74,105+72.2% | Added |
| Price T Rowe Associates Inc | 165,533 | $484.0K | 0.00% | +40,091+32.0% | Added |
| EntryPoint Capital, LLC | 153,791 | $449.1K | 0.11% | +113,856+285.1% | Added |
| Arrowstreet Capital, Limited Partnership | 153,731 | $448.9K | 0.00% | +153,731 | New |
| Vanguard Global Advisers, LLC | 130,869 | $382.1K | 0.00% | +21,545+19.7% | Added |
| Integrated Quantitative Investments LLC | 127,267 | $371.6K | 0.06% | +127,267 | New |
| Bridgeway Capital Management, LLC | 125,000 | $365.0K | 0.01% | −100,000−44.4% | Reduced |
| MetLife Investment Management | 118,271 | $345.4K | 0.00% | +54,754+86.2% | Added |
| Colony Group, LLC | 110,570 | $322.9K | 0.00% | +2,007+1.8% | Added |
| Wealth Enhancement Advisory Services, LLC | 103,366 | $322.5K | 0.00% | +607+0.6% | Added |
| Centiva Capital, LP | 109,793 | $320.6K | 0.01% | +109,793 | New |
| Squarepoint Ops LLC | 109,396 | $319.4K | 0.00% | +54,457+99.1% | Added |
| Millennium Management LLC | 108,481 | $316.8K | 0.00% | −321,738−74.8% | Reduced |
| Stephens Inc | 106,480 | $310.9K | 0.00% | +3,288+3.2% | Added |
| Cerity Partners LLC | 101,992 | $297.8K | 0.00% | −24,562−19.4% | Reduced |
| Creative Planning | 95,699 | $279.4K | 0.00% | +12,323+14.8% | Added |
| HSBC Holdings PLC | 98,640 | $277.2K | 0.00% | −132,713−57.4% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 91,617 | $267.5K | 0.00% | +3,784+4.3% | Added |
| JPMorgan Chase & Co | 89,060 | $266.3K | 0.00% | +9,380+11.8% | Added |
| State of Wyoming | 90,165 | $263.3K | 0.03% | −23,154−20.4% | Reduced |
| Cornerstone Investment Partners, LLC | 87,524 | $255.6K | 0.01% | +87,524 | New |
| Qube Research & Technologies Ltd | 87,246 | $254.8K | 0.00% | +87,246 | New |
| Joel Isaacson & Co., LLC | 85,000 | $248.2K | 0.01% | 00.0% | Unchanged |
| First Manhattan Co | 82,000 | $239.4K | 0.00% | 00.0% | Unchanged |
| XTX Topco Ltd | 81,085 | $236.8K | 0.00% | −129,182−61.4% | Reduced |
| Diversified Trust Co | 77,490 | $226.3K | 0.00% | +77,490 | New |
| LPL Financial LLC | 64,330 | $187.8K | 0.00% | −20,000−23.7% | Reduced |
| Axq Capital, LP | 64,325 | $187.8K | 0.02% | +54,178+533.9% | Added |
| Mercer Global Advisors Inc | 60,392 | $176.3K | 0.00% | +2,472+4.3% | Added |
| Police & Firemen's Retirement System of New Jersey | 59,761 | $174.5K | 0.00% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 56,795 | $165.8K | 0.00% | −31,971−36.0% | Reduced |
| Los Angeles Capital Management LLC | 55,380 | $161.7K | 0.00% | +55,240+39,457.1% | Added |
| Manufacturers Life Insurance Company, The | 54,821 | $160.1K | 0.00% | +3,097+6.0% | Added |
| Levin Capital Strategies, L.P. | 48,636 | $142.0K | 0.01% | −204,447−80.8% | Reduced |
| Mariner, LLC | 48,335 | $141.1K | 0.00% | −24,206−33.4% | Reduced |