GENOCEA BIOSCIENCES INC's ticker is GNCA and the CUSIP is 372427104. A total of 43 filers reported holding GENOCEA BIOSCIENCES INC in Q1 2019. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Polaris Venture Management Co. V, L.L.C. | 1,968,606 | $8,071,000 | 8.66% |
| SPHERA FUNDS MANAGEMENT LTD. | 709,271 | $2,908,000 | 0.76% |
| AWM Investment Company, Inc. | 778,849 | $3,193,000 | 0.68% |
| AlphaMark Advisors, LLC | 226,740 | $930,000 | 0.55% |
| NORTHPOINTE CAPITAL LLC | 756,017 | $3,100,000 | 0.37% |
| Rock Springs Capital Management LP | 480,000 | $1,968,000 | 0.15% |
| Birchview Capital, LP | 39,000 | $160,000 | 0.12% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 687,257 | $2,818,000 | 0.11% |
| Alpine Global Management, LLC | 29,169 | $120,000 | 0.06% |
| TFS CAPITAL LLC | 32,554 | $133,000 | 0.02% |