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 | $259,488 | -84.7% | 160,177 | -76.8% | 0.00% | -100.0% |
| Q2 2023 | $1,699,174 | +22.3% | 690,721 | +47.7% | 0.00% | – |
| Q1 2023 | $1,388,789 | +8.8% | 467,606 | +33.7% | 0.00% | – |
| Q4 2022 | $1,276,709 | -1.0% | 349,783 | -2.4% | 0.00% | -100.0% |
| Q3 2022 | $1,290,000 | -25.7% | 358,433 | +9.2% | 0.00% | 0.0% |
| Q2 2022 | $1,737,000 | +5.9% | 328,358 | +9.9% | 0.00% | – |
| Q1 2022 | $1,640,000 | -23.1% | 298,761 | -4.7% | 0.00% | -100.0% |
| Q4 2021 | $2,134,000 | -4.1% | 313,399 | -14.2% | 0.00% | 0.0% |
| Q3 2021 | $2,225,000 | +4.1% | 365,370 | +1.1% | 0.00% | 0.0% |
| Q2 2021 | $2,137,000 | +9.5% | 361,443 | +11.2% | 0.00% | 0.0% |
| Q1 2021 | $1,952,000 | +96.6% | 324,959 | +126.6% | 0.00% | – |
| Q4 2020 | $993,000 | +48.7% | 143,425 | +34.4% | 0.00% | – |
| Q3 2020 | $668,000 | +13.6% | 106,696 | +19.8% | 0.00% | – |
| Q2 2020 | $588,000 | +121.1% | 89,053 | +52.0% | 0.00% | – |
| Q1 2020 | $266,000 | +33.7% | 58,589 | +23.5% | 0.00% | – |
| Q4 2019 | $199,000 | -5.7% | 47,445 | +15.2% | 0.00% | – |
| Q3 2019 | $211,000 | +21.3% | 41,175 | +32.5% | 0.00% | – |
| Q2 2019 | $174,000 | +1.8% | 31,072 | +13.4% | 0.00% | – |
| Q1 2019 | $171,000 | +28.6% | 27,396 | +4.8% | 0.00% | – |
| Q4 2018 | $133,000 | -15.8% | 26,148 | +19.3% | 0.00% | – |
| Q3 2018 | $158,000 | +8.2% | 21,926 | 0.0% | 0.00% | – |
| Q2 2018 | $146,000 | +8.1% | 21,926 | -11.0% | 0.00% | – |
| Q1 2018 | $135,000 | +42.1% | 24,627 | -11.8% | 0.00% | – |
| Q4 2017 | $95,000 | +15.9% | 27,910 | -6.9% | 0.00% | – |
| Q3 2017 | $82,000 | +32.3% | 29,991 | +20.9% | 0.00% | – |
| Q2 2017 | $62,000 | -43.6% | 24,816 | 0.0% | 0.00% | – |
| Q1 2017 | $110,000 | +0.9% | 24,816 | -1.0% | 0.00% | – |
| Q4 2016 | $109,000 | +29.8% | 25,071 | +79.2% | 0.00% | – |
| Q3 2016 | $84,000 | -23.6% | 13,993 | -20.5% | 0.00% | – |
| Q2 2016 | $110,000 | +4.8% | 17,612 | 0.0% | 0.00% | – |
| Q1 2016 | $105,000 | +4.0% | 17,612 | +11.0% | 0.00% | – |
| Q4 2015 | $101,000 | +42.3% | 15,868 | 0.0% | 0.00% | – |
| Q3 2015 | $71,000 | -15.5% | 15,868 | 0.0% | 0.00% | – |
| Q2 2015 | $84,000 | +25.4% | 15,868 | 0.0% | 0.00% | – |
| Q1 2015 | $67,000 | -1.5% | 15,868 | +46.8% | 0.00% | – |
| Q4 2014 | $68,000 | +61.9% | 10,810 | 0.0% | 0.00% | – |
| Q3 2014 | $42,000 | – | 10,810 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Lesa Sroufe & Co | 573,290 | $3,824,000 | 2.82% |
| Elk Creek Partners, LLC | 5,489,473 | $36,615,000 | 2.01% |
| Millrace Asset Group, Inc. | 320,011 | $2,135,000 | 1.63% |
| Senvest Management, LLC | 3,325,702 | $22,182,000 | 1.53% |
| ARK Investment Management | 5,695,371 | $37,988,000 | 1.39% |
| SALZHAUER MICHAEL | 381,099 | $2,542,000 | 0.94% |
| Baker Brothers Advisors | 10,749,937 | $71,702,000 | 0.54% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 470,797 | $3,140,000 | 0.39% |
| PEREGRINE CAPITAL MANAGEMENT LLC | 2,005,565 | $13,377,000 | 0.33% |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 1,366,296 | $9,113,000 | 0.31% |