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 2022 | $85,000 | -20.6% | 16,000 | -17.9% | 0.02% | -4.8% |
| Q1 2022 | $107,000 | -40.6% | 19,500 | -26.4% | 0.02% | -38.2% |
| Q4 2021 | $180,000 | +5.3% | 26,500 | -5.4% | 0.03% | -2.9% |
| Q3 2021 | $171,000 | -14.9% | 28,000 | -17.5% | 0.04% | -14.6% |
| Q2 2021 | $201,000 | -6.9% | 33,950 | -5.6% | 0.04% | -12.8% |
| Q1 2021 | $216,000 | -25.5% | 35,950 | -14.1% | 0.05% | -34.7% |
| Q4 2020 | $290,000 | – | 41,838 | +57.0% | 0.07% | – |
| Q3 2020 | $0 | -100.0% | 26,650 | 0.0% | 0.00% | -100.0% |
| Q2 2020 | $176,000 | -0.6% | 26,650 | -30.1% | 0.05% | -18.8% |
| Q1 2020 | $177,000 | – | 38,138 | – | 0.06% | – |
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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% |