CERUS CORP's ticker is CERS and the CUSIP is 157085101. A total of 155 filers reported holding CERUS CORP in Q1 2019. The put-call ratio across all filers is 0.88 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $18,820 | -70.4% | 11,617 | 0.0% | 0.00% | – |
| Q2 2023 | $63,661 | 0.0% | 11,617 | 0.0% | 0.00% | – |
| Q1 2023 | $63,661 | +50.1% | 11,617 | 0.0% | 0.00% | – |
| Q4 2022 | $42,402 | -33.7% | 11,617 | -0.5% | 0.00% | – |
| Q3 2022 | $64,000 | +18.5% | 11,680 | 0.0% | 0.00% | – |
| Q2 2022 | $54,000 | -15.6% | 11,680 | 0.0% | 0.00% | – |
| Q1 2022 | $64,000 | -20.0% | 11,680 | -0.0% | 0.00% | – |
| Q4 2021 | $80,000 | +6.7% | 11,683 | -5.0% | 0.00% | – |
| Q3 2021 | $75,000 | +2.7% | 12,298 | 0.0% | 0.00% | – |
| Q2 2021 | $73,000 | -8.8% | 12,298 | -8.0% | 0.00% | – |
| Q1 2021 | $80,000 | -10.1% | 13,368 | +3.5% | 0.00% | – |
| Q4 2020 | $89,000 | +11.2% | 12,918 | +0.9% | 0.00% | – |
| Q3 2020 | $80,000 | +3.9% | 12,808 | +10.1% | 0.00% | – |
| Q2 2020 | $77,000 | +57.1% | 11,628 | +9.4% | 0.00% | – |
| Q1 2020 | $49,000 | +6.5% | 10,633 | -2.4% | 0.00% | – |
| Q4 2019 | $46,000 | -46.5% | 10,893 | -34.5% | 0.00% | – |
| Q3 2019 | $86,000 | -55.4% | 16,643 | -51.5% | 0.00% | – |
| Q2 2019 | $193,000 | +9.0% | 34,297 | +20.7% | 0.00% | – |
| Q1 2019 | $177,000 | +129.9% | 28,417 | +86.2% | 0.00% | – |
| Q4 2018 | $77,000 | -57.9% | 15,261 | -39.9% | 0.00% | – |
| Q3 2018 | $183,000 | +125.9% | 25,403 | +110.2% | 0.00% | – |
| Q2 2018 | $81,000 | +47.3% | 12,083 | +19.5% | 0.00% | – |
| Q1 2018 | $55,000 | +17.0% | 10,113 | -11.2% | 0.00% | – |
| Q2 2014 | $47,000 | – | 11,391 | – | 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% |