CERUS CORP's ticker is CERS and the CUSIP is 157085101. A total of 169 filers reported holding CERUS CORP in Q1 2021. The put-call ratio across all filers is 0.81 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $1,015,299 | +2.5% | 412,723 | +23.8% | 0.02% | -7.4% |
| Q1 2023 | $990,317 | +11.4% | 333,440 | +37.0% | 0.03% | +8.0% |
| Q4 2022 | $888,593 | -0.5% | 243,450 | -1.9% | 0.02% | -13.8% |
| Q3 2022 | $893,000 | -17.1% | 248,115 | +21.9% | 0.03% | -6.5% |
| Q2 2022 | $1,077,000 | -16.5% | 203,516 | -13.4% | 0.03% | +19.2% |
| Q1 2022 | $1,290,000 | -24.8% | 234,964 | -6.8% | 0.03% | -21.2% |
| Q4 2021 | $1,716,000 | -12.9% | 252,035 | -22.1% | 0.03% | -34.0% |
| Q3 2021 | $1,971,000 | -5.6% | 323,624 | -8.3% | 0.05% | -24.2% |
| Q2 2021 | $2,087,000 | +24.6% | 353,085 | +26.7% | 0.07% | +4.8% |
| Q1 2021 | $1,675,000 | +71.1% | 278,632 | +96.9% | 0.06% | +40.0% |
| Q4 2020 | $979,000 | +130.4% | 141,479 | +108.2% | 0.04% | +87.5% |
| Q3 2020 | $425,000 | +72.8% | 67,943 | +82.0% | 0.02% | -41.5% |
| Q2 2020 | $246,000 | +207.5% | 37,323 | +117.9% | 0.04% | -4.7% |
| Q1 2020 | $80,000 | +40.4% | 17,126 | +25.7% | 0.04% | +258.3% |
| Q4 2019 | $57,000 | – | 13,620 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Tamarack Advisers, LP | 650,000 | $1,053,000 | 0.68% |
| SILVERARC CAPITAL MANAGEMENT, LLC | 1,203,890 | $1,950,302 | 0.59% |
| Antonetti Capital Management LLC | 180,835 | $292,953 | 0.46% |
| Senvest Management, LLC | 7,258,826 | $11,759,298 | 0.46% |
| Sepio Capital, LP | 3,497,407 | $5,280,199 | 0.46% |
| Capital Impact Advisors, LLC | 129,404 | $209,634 | 0.35% |
| ARK Investment Management | 20,061,906 | $32,500,288 | 0.25% |
| Bouvel Investment Partners, LLC | 251,847 | $407,992 | 0.22% |
| GSA CAPITAL PARTNERS LLP | 1,292,053 | $2,093 | 0.18% |
| Baker Brothers Advisors | 17,239,501 | $27,927,992 | 0.16% |