CERUS CORP's ticker is CERS and the CUSIP is 157085101. A total of 122 filers reported holding CERUS CORP in Q4 2015. The put-call ratio across all filers is 0.68 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $184,000 | -8.0% | 35,613 | 0.0% | 0.03% | -6.2% |
| Q2 2019 | $200,000 | +55.0% | 35,613 | +71.9% | 0.03% | +45.5% |
| Q1 2019 | $129,000 | +43.3% | 20,713 | +16.9% | 0.02% | +15.8% |
| Q4 2018 | $90,000 | -12.6% | 17,713 | -6.6% | 0.02% | -34.5% |
| Q1 2018 | $103,000 | +139.5% | 18,970 | +49.7% | 0.03% | +141.7% |
| Q4 2017 | $43,000 | -69.1% | 12,670 | -75.2% | 0.01% | -71.4% |
| Q3 2017 | $139,000 | +43.3% | 51,170 | +32.3% | 0.04% | +31.2% |
| Q2 2017 | $97,000 | -14.2% | 38,670 | +51.8% | 0.03% | -13.5% |
| Q1 2017 | $113,000 | +44.9% | 25,470 | +41.7% | 0.04% | +48.0% |
| Q4 2016 | $78,000 | -2.5% | 17,970 | +39.6% | 0.02% | -3.8% |
| Q3 2016 | $80,000 | -25.9% | 12,870 | -25.9% | 0.03% | -27.8% |
| Q2 2016 | $108,000 | +4.9% | 17,370 | 0.0% | 0.04% | -2.7% |
| Q1 2016 | $103,000 | +37.3% | 17,370 | +46.0% | 0.04% | +32.1% |
| Q4 2015 | $75,000 | +59.6% | 11,900 | +15.5% | 0.03% | +40.0% |
| Q3 2015 | $47,000 | -11.3% | 10,300 | 0.0% | 0.02% | -9.1% |
| Q2 2015 | $53,000 | – | 10,300 | – | 0.02% | – |
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% |