CERUS CORP's ticker is CERS and the CUSIP is 157085101. A total of 187 filers reported holding CERUS CORP in Q1 2022. The put-call ratio across all filers is 0.56 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $51,882 | -35.2% | 32,026 | -2.4% | 0.00% | – |
| Q2 2023 | $80,061 | +34260.9% | 32,812 | -60.4% | 0.00% | – |
| Q1 2023 | $233 | -71.8% | 82,807 | -63.5% | 0.00% | -100.0% |
| Q4 2022 | $827 | -99.8% | 226,700 | +134.2% | 0.00% | – |
| Q3 2022 | $344,000 | -9.5% | 96,792 | +35.9% | 0.00% | – |
| Q2 2022 | $380,000 | -18.1% | 71,220 | -14.5% | 0.00% | – |
| Q1 2022 | $464,000 | +40.6% | 83,267 | +75.5% | 0.00% | – |
| Q4 2021 | $330,000 | -41.3% | 47,459 | -48.6% | 0.00% | – |
| Q3 2021 | $562,000 | +47.9% | 92,373 | +37.5% | 0.00% | – |
| Q2 2021 | $380,000 | +43.4% | 67,200 | +47.7% | 0.00% | – |
| Q1 2021 | $265,000 | +130.4% | 45,500 | +182.6% | 0.00% | – |
| Q4 2020 | $115,000 | -72.6% | 16,100 | -75.6% | 0.00% | – |
| Q3 2020 | $419,000 | -27.6% | 65,945 | -25.9% | 0.00% | -100.0% |
| Q2 2020 | $579,000 | +39.5% | 88,991 | +0.0% | 0.00% | +200.0% |
| Q1 2020 | $415,000 | +15.6% | 88,954 | +2.2% | 0.00% | – |
| Q4 2019 | $359,000 | -41.5% | 87,064 | -31.0% | 0.00% | -100.0% |
| Q3 2019 | $614,000 | +75.4% | 126,200 | +102.1% | 0.00% | +100.0% |
| Q2 2019 | $350,000 | -10.9% | 62,448 | -1.0% | 0.00% | 0.0% |
| Q1 2019 | $393,000 | -51.0% | 63,100 | -43.3% | 0.00% | 0.0% |
| Q3 2018 | $802,000 | -9.4% | 111,300 | -31.1% | 0.00% | -50.0% |
| Q2 2018 | $885,000 | 0.0% | 161,533 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $885,000 | +1006.2% | 161,533 | +401.7% | 0.00% | – |
| Q2 2017 | $80,000 | -64.8% | 32,200 | -37.0% | 0.00% | -100.0% |
| Q1 2017 | $227,000 | +16.4% | 51,072 | +14.0% | 0.00% | 0.0% |
| Q4 2016 | $195,000 | -82.6% | 44,800 | -75.5% | 0.00% | -80.0% |
| Q3 2016 | $1,120,000 | +56.2% | 183,127 | +59.7% | 0.01% | 0.0% |
| Q2 2016 | $717,000 | – | 114,678 | – | 0.01% | – |
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% |