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 2021
Institutional positions in Cerus Corp as of Sep 30, 2021. 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
- 173
- +5 vs. Q2 2021
- Shares held
- 150.3M
- −1.33M (−0.9%) vs. Q2 2021
- Total value
- $916.7M
- +$20.6M (+2.3%) vs. Q2 2021
- New holders
- 24
- 62 more added
- Sold out
- 19
- 51 more reduced
2 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: 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 2021
Shares, value and share of portfolio for each institution holding Cerus Corp; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Price T Rowe Associates Inc | 108,944 | $663.0K | 0.00% | +359+0.3% | Added |
| Barclays PLC | 108,742 | $663.0K | 0.00% | +55,744+105.2% | Added |
| Parametric Portfolio Associates LLC | 109,064 | $664.0K | 0.00% | +9,723+9.8% | Added |
| Renaissance Technologies LLC | 109,700 | $668.0K | 0.00% | −312,762−74.0% | Reduced |
| Engineers Gate Manager LP | 110,330 | $672.0K | 0.04% | +110,330 | New |
| Victory Capital Management Inc | 113,814 | $693.0K | 0.00% | −382−0.3% | Reduced |
| American Century Companies Inc | 114,060 | $695.0K | 0.00% | 00.0% | Unchanged |
| Assenagon Asset Management S.A. | 114,541 | $698.0K | 0.00% | 00.0% | Unchanged |
| Stifel Financial Corp | 115,704 | $705.0K | 0.00% | −3,841−3.2% | Reduced |
| Oberweis Asset Management Inc | 143,100 | $871.0K | 0.18% | +143,100 | New |
| M&G Investment Management Ltd | 153,514 | $921.0K | 0.00% | +78,816+105.5% | Added |
| Millrace Asset Group, Inc. | 161,396 | $983.0K | 0.61% | −40,430−20.0% | Reduced |
| Deutsche Bank AG | 164,484 | $1.00M | 0.00% | −3,111−1.9% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 169,836 | $1.03M | 0.01% | +52,522+44.8% | Added |
| Bridgewater Associates, LP | 175,280 | $1.07M | 0.01% | −4,518−2.5% | Reduced |
| UBS Asset Management Americas Inc | 183,071 | $1.11M | 0.00% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 191,200 | $1.16M | 0.00% | −145,853−43.3% | Reduced |
| Credit Suisse AG | 194,898 | $1.19M | 0.00% | +14,907+8.3% | Added |
| Rhumbline Advisers | 199,460 | $1.22M | 0.00% | +5,943+3.1% | Added |
| SG Americas Securities, LLC | 208,632 | $1.27M | 0.01% | +58,541+39.0% | Added |
| Susquehanna International Group, LLP | 210,784 | $1.28M | 0.00% | −54,693−20.6% | Reduced |
| Bouvel Investment Partners, LLC | 214,457 | $1.31M | 0.74% | +214,457 | New |
| Cubist Systematic Strategies, LLC | 214,782 | $1.31M | 0.02% | −40,094−15.7% | Reduced |
| California State Teachers Retirement System | 230,723 | $1.41M | 0.00% | −1,126−0.5% | Reduced |
| Formula Growth Ltd | 242,290 | $1.48M | 0.22% | 00.0% | Unchanged |
| Bank of America Corp | 266,686 | $1.62M | 0.00% | −19,258−6.7% | Reduced |
| Macquarie Group Ltd | 267,600 | $1.63M | 0.00% | 00.0% | Unchanged |
| Sepio Capital, LP | 298,490 | $1.82M | 0.15% | +2,700+0.9% | Added |
| Lesa Sroufe & Co | 311,308 | $1.90M | 2.02% | +1,490+0.5% | Added |
| Exchange Traded Concepts, LLC | 323,624 | $1.97M | 0.05% | −29,461−8.3% | Reduced |
| Norges Bank | 324,973 | $1.98M | 0.00% | −127,253−28.1% | Reduced |
| Salzhauer Michael | 329,944 | $2.01M | 0.91% | −1,000−0.3% | Reduced |
| Legal & General Group Plc | 365,370 | $2.23M | 0.00% | +3,927+1.1% | Added |
| Swiss National Bank | 378,300 | $2.30M | 0.00% | +7,500+2.0% | Added |
| Rice Hall James & Associates, LLC | 384,080 | $2.34M | 0.09% | −1,705−0.4% | Reduced |
| King Luther Capital Management Corp | 384,255 | $2.34M | 0.01% | +238,045+162.8% | Added |
| Goldman Sachs Group Inc | 384,613 | $2.34M | 0.00% | −40,792−9.6% | Reduced |
| Two Sigma Advisers, LP | 403,300 | $2.46M | 0.01% | +84,500+26.5% | Added |
| Bank of New York Mellon Corp | 572,974 | $3.49M | 0.00% | +24,655+4.5% | Added |
| Roubaix Capital, LLC | 584,753 | $3.56M | 2.33% | +75,929+14.9% | Added |
| Morgan Stanley | 611,847 | $3.73M | 0.00% | −703,585−53.5% | Reduced |
| UBS Group AG | 615,050 | $3.75M | 0.00% | +573,420+1,377.4% | Added |
| Silverarc Capital Management, LLC | 619,369 | $3.77M | 2.19% | +600,678+3,213.7% | Added |
| Stephens Inc | 647,650 | $3.94M | 0.06% | +20,750+3.3% | Added |
| First Midwest Bank Trust Division | 651,360 | $3.97M | 0.57% | −212,874−24.6% | Reduced |
| Two Sigma Investments, LP | 686,417 | $4.18M | 0.01% | −178,806−20.7% | Reduced |
| Citadel Advisors LLC | 703,067 | $4.28M | 0.00% | +130,771+22.9% | Added |
| Altium Capital Management LP | 1,100,000 | $6.70M | 1.79% | +285,672+35.1% | Added |
| Nuveen Asset Management, LLC | 1,064,215 | $7.09M | 0.00% | −19,948−1.8% | Reduced |
| Charles Schwab Investment Management Inc | 1,186,599 | $7.23M | 0.00% | −105,394−8.2% | Reduced |
| Peregrine Capital Management LLC | 1,277,815 | $7.78M | 0.16% | −252,211−16.5% | Reduced |
| Raymond James & Associates | 1,292,957 | $7.87M | 0.01% | −10,800−0.8% | Reduced |
| Silvercrest Asset Management Group LLC | 1,431,568 | $8.72M | 0.06% | +348,009+32.1% | Added |
| D. E. Shaw & Co., Inc. | 1,658,686 | $10.1M | 0.01% | +545,676+49.0% | Added |
| Pier Capital, LLC | 1,735,841 | $10.6M | 1.10% | −41,120−2.3% | Reduced |
| Granahan Investment Management Inc | 1,793,255 | $10.9M | 0.21% | +1,135,308+172.6% | Added |
| Northern Trust Corp | 1,955,299 | $11.9M | 0.00% | +25,106+1.3% | Added |
| Polar Capital Holdings Plc | 1,989,199 | $12.1M | 0.07% | +1,279,481+180.3% | Added |
| Paradigm Capital Management Inc | 2,054,100 | $12.5M | 0.64% | 00.0% | Unchanged |
| Hood River Capital Management LLC | 2,137,361 | $13.0M | 0.40% | −85,659−3.9% | Reduced |
| Kennedy Capital Management, Inc. | 2,144,047 | $13.1M | 0.29% | +170,385+8.6% | Added |
| Senvest Management, LLC | 2,581,714 | $15.7M | 0.45% | +159,600+6.6% | Added |
| Bamco Inc | 2,932,952 | $17.9M | 0.04% | +302,985+11.5% | Added |
| Geode Capital Management, LLC | 3,217,253 | $19.6M | 0.00% | +210,867+7.0% | Added |
| State Street Corp | 4,928,600 | $30.0M | 0.00% | +15,374+0.3% | Added |
| Wasatch Advisors Inc | 8,202,188 | $50.0M | 0.20% | +719,561+9.6% | Added |
| Vanguard Group Inc | 8,828,632 | $53.8M | 0.00% | −5,276−0.1% | Reduced |
| Primecap Management Co | 10,011,900 | $61.0M | 0.04% | −106,200−1.0% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 12,290,536 | $74.8M | 0.05% | −860,572−6.5% | Reduced |
| Nikko Asset Management Americas, Inc. | 12,290,536 | $75.6M | 0.32% | −860,572−6.5% | Reduced |
| BlackRock Inc. | 13,444,087 | $81.9M | 0.00% | +9,122+0.1% | Added |
| Baker Bros. Advisors LP | 13,713,195 | $83.5M | 0.37% | 00.0% | Unchanged |
| ARK Investment Management LLCSuperinvestorARK Invest | 17,085,744 | $104.1M | 0.25% | −3,857,167−18.4% | Reduced |
| Intrinsic Edge Capital Management LLC | 0 | $0 | 0.00% | −901,317−100.0% | Sold out |
| Ameriprise Financial Inc | 0 | $0 | 0.00% | −92,033−100.0% | Sold out |
| PDT Partners, LLC | 0 | $0 | 0.00% | −60,246−100.0% | Sold out |
| AlphaCrest Capital Management LLC | 0 | $0 | 0.00% | −56,424−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −45,907−100.0% | Sold out |
| Summit Global Investments | 0 | $0 | 0.00% | −35,400−100.0% | Sold out |
| Cerity Partners LLC | 0 | $0 | 0.00% | −25,000−100.0% | Sold out |
| Keebeck Alpha, LP | 0 | $0 | 0.00% | −24,376−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −22,421−100.0% | Sold out |
| Procyon Private Wealth Partners, LLC | 0 | $0 | 0.00% | −16,770−100.0% | Sold out |
| AXA S.A. | 0 | $0 | 0.00% | −16,200−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −15,007−100.0% | Sold out |
| HighTower Advisors, LLC | 0 | $0 | 0.00% | −14,365−100.0% | Sold out |
| Kestra Private Wealth Services, LLC | 0 | $0 | 0.00% | −12,756−100.0% | Sold out |
| Ergoteles LLC | 0 | $0 | 0.00% | −11,100−100.0% | Sold out |
| Chicago Trust Co NA | 0 | $0 | 0.00% | −10,880−100.0% | Sold out |
| Strategic Blueprint, LLC | 0 | $0 | 0.00% | −2,445−100.0% | Sold out |
| Gemmer Asset Management LLC | 0 | $0 | 0.00% | −500−100.0% | Sold out |
| Signaturefd, LLC | 0 | $0 | 0.00% | −80−100.0% | Sold out |
| Coe Capital Management, LLC | – | – | – | – | Not filed |
| Pictet Asset Management Ltd | – | – | – | – | Not filed |