CERUS CORP's ticker is CERS and the CUSIP is 157085101. A total of 165 filers reported holding CERUS CORP in Q1 2023. The put-call ratio across all filers is 0.66 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $49 | -31.0% | 20,022 | -16.8% | 0.00% | – |
| Q1 2023 | $71 | +42.0% | 24,079 | +72.4% | 0.00% | – |
| Q4 2022 | $50 | -100.0% | 13,967 | -91.3% | 0.00% | -100.0% |
| Q3 2022 | $580,000 | -30.0% | 161,227 | +2.8% | 0.00% | 0.0% |
| Q2 2022 | $829,000 | +1035.6% | 156,875 | +1066.1% | 0.00% | – |
| Q1 2022 | $73,000 | +28.1% | 13,453 | +59.2% | 0.00% | – |
| Q4 2021 | $57,000 | +29.5% | 8,449 | +16.8% | 0.00% | – |
| Q3 2021 | $44,000 | -4.3% | 7,231 | -7.3% | 0.00% | – |
| Q2 2021 | $46,000 | 0.0% | 7,800 | 0.0% | 0.00% | – |
| Q1 2021 | $46,000 | +9.5% | 7,800 | +27.5% | 0.00% | – |
| Q4 2020 | $42,000 | – | 6,118 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Tamarack Advisers, LP | 2,425,000 | $8,730,000 | 5.13% |
| SILVERARC CAPITAL MANAGEMENT, LLC | 1,616,459 | $5,819,000 | 1.97% |
| Lesa Sroufe & Co | 308,346 | $1,110,000 | 1.34% |
| Millrace Asset Group, Inc. | 202,704 | $730,000 | 0.92% |
| Pier Capital, LLC | 1,351,218 | $4,864,000 | 0.84% |
| SALZHAUER MICHAEL | 317,467 | $1,144,000 | 0.70% |
| Senvest Management, LLC | 4,432,396 | $15,957,000 | 0.67% |
| Bouvel Investment Partners, LLC | 216,474 | $779,000 | 0.52% |
| ARK Investment Management | 16,853,875 | $60,674,000 | 0.42% |
| Antonetti Capital Management LLC | 94,285 | $339,000 | 0.39% |