CERUS CORP's ticker is CERS and the CUSIP is 157085101. A total of 130 filers reported holding CERUS CORP in Q1 2018. The put-call ratio across all filers is 1.47 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $92,340 | -34.1% | 57,000 | 0.0% | 0.00% | -100.0% |
| Q2 2023 | $140,220 | -23.9% | 57,000 | -8.1% | 0.00% | 0.0% |
| Q1 2023 | $184,140 | -18.6% | 62,000 | 0.0% | 0.00% | 0.0% |
| Q4 2022 | $226,300 | +1.5% | 62,000 | 0.0% | 0.00% | 0.0% |
| Q3 2022 | $223,000 | -31.8% | 62,000 | 0.0% | 0.00% | 0.0% |
| Q2 2022 | $327,000 | -3.8% | 62,000 | 0.0% | 0.00% | 0.0% |
| Q1 2022 | $340,000 | -19.4% | 62,000 | 0.0% | 0.00% | 0.0% |
| Q4 2021 | $422,000 | +11.9% | 62,000 | 0.0% | 0.00% | 0.0% |
| Q3 2021 | $377,000 | +3.0% | 62,000 | 0.0% | 0.00% | 0.0% |
| Q2 2021 | $366,000 | -1.6% | 62,000 | 0.0% | 0.00% | -50.0% |
| Q1 2021 | $372,000 | -13.3% | 62,000 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $429,000 | +10.6% | 62,000 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $388,000 | -5.1% | 62,000 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $409,000 | +42.0% | 62,000 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $288,000 | +10.3% | 62,000 | 0.0% | 0.00% | +100.0% |
| Q4 2019 | $261,000 | -18.2% | 62,000 | 0.0% | 0.00% | -50.0% |
| Q3 2019 | $319,000 | -8.3% | 62,000 | 0.0% | 0.00% | 0.0% |
| Q2 2019 | $348,000 | -9.8% | 62,000 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $386,000 | +22.9% | 62,000 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $314,000 | -29.8% | 62,000 | 0.0% | 0.00% | 0.0% |
| Q3 2018 | $447,000 | +59.6% | 62,000 | +47.6% | 0.00% | 0.0% |
| Q2 2018 | $280,000 | +21.7% | 42,000 | 0.0% | 0.00% | +100.0% |
| Q1 2018 | $230,000 | +63.1% | 42,000 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $141,000 | +23.7% | 42,000 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $114,000 | +8.6% | 42,000 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $105,000 | -26.1% | 42,000 | +31.2% | 0.00% | 0.0% |
| Q1 2017 | $142,000 | +2.2% | 32,000 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $139,000 | -29.8% | 32,000 | 0.0% | 0.00% | 0.0% |
| Q3 2016 | $198,000 | -0.5% | 32,000 | 0.0% | 0.00% | 0.0% |
| Q2 2016 | $199,000 | +5.3% | 32,000 | 0.0% | 0.00% | 0.0% |
| Q1 2016 | $189,000 | -6.4% | 32,000 | 0.0% | 0.00% | 0.0% |
| Q4 2015 | $202,000 | +39.3% | 32,000 | 0.0% | 0.00% | 0.0% |
| Q3 2015 | $145,000 | -12.7% | 32,000 | 0.0% | 0.00% | 0.0% |
| Q2 2015 | $166,000 | +24.8% | 32,000 | 0.0% | 0.00% | 0.0% |
| Q1 2015 | $133,000 | -33.2% | 32,000 | 0.0% | 0.00% | 0.0% |
| Q4 2014 | $199,000 | +55.5% | 32,000 | 0.0% | 0.00% | 0.0% |
| Q3 2014 | $128,000 | -3.0% | 32,000 | 0.0% | 0.00% | 0.0% |
| Q2 2014 | $132,000 | -8.3% | 32,000 | +6.7% | 0.00% | 0.0% |
| Q1 2014 | $144,000 | -25.4% | 30,000 | 0.0% | 0.00% | 0.0% |
| Q4 2013 | $193,000 | -4.0% | 30,000 | 0.0% | 0.00% | 0.0% |
| Q3 2013 | $201,000 | +28.0% | 30,000 | 0.0% | 0.00% | 0.0% |
| Q2 2013 | $157,000 | – | 30,000 | – | 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% |