CERUS CORP's ticker is CERS and the CUSIP is 157085101. A total of 154 filers reported holding CERUS CORP in Q3 2018. The put-call ratio across all filers is 1.34 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $24,435 | +128505.3% | 9,933 | +55.5% | 0.00% | – |
| Q1 2023 | $19 | +1800.0% | 6,389 | +3680.5% | 0.00% | – |
| Q4 2022 | $1 | -99.9% | 169 | 0.0% | 0.00% | – |
| Q3 2022 | $1,000 | -96.2% | 169 | -96.6% | 0.00% | – |
| Q2 2022 | $26,000 | -48.0% | 5,000 | -44.6% | 0.00% | – |
| Q1 2022 | $50,000 | -7.4% | 9,030 | -10.1% | 0.00% | – |
| Q4 2021 | $54,000 | +157.1% | 10,040 | +187.7% | 0.00% | – |
| Q3 2021 | $21,000 | 0.0% | 3,490 | 0.0% | 0.00% | – |
| Q2 2021 | $21,000 | -72.7% | 3,490 | -72.8% | 0.00% | – |
| Q1 2021 | $77,000 | -13.5% | 12,840 | 0.0% | 0.00% | -100.0% |
| Q4 2020 | $89,000 | +53.4% | 12,840 | +39.7% | 0.00% | – |
| Q3 2020 | $58,000 | +346.2% | 9,190 | +378.6% | 0.00% | – |
| Q2 2020 | $13,000 | +44.4% | 1,920 | 0.0% | 0.00% | – |
| Q1 2020 | $9,000 | +12.5% | 1,920 | 0.0% | 0.00% | – |
| Q4 2019 | $8,000 | -20.0% | 1,920 | 0.0% | 0.00% | – |
| Q3 2019 | $10,000 | +66.7% | 1,920 | +82.9% | 0.00% | – |
| Q2 2019 | $6,000 | -14.3% | 1,050 | 0.0% | 0.00% | – |
| Q1 2019 | $7,000 | +40.0% | 1,050 | 0.0% | 0.00% | – |
| Q4 2018 | $5,000 | -37.5% | 1,050 | 0.0% | 0.00% | – |
| Q3 2018 | $8,000 | – | 1,050 | – | 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% |