ZAFGEN INC's ticker is ZFGN and the CUSIP is 98885E103. A total of 91 filers reported holding ZAFGEN INC in Q3 2018. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $131,000 | -66.3% | 177,957 | +25.6% | 0.00% | -50.0% |
| Q1 2019 | $389,000 | +322.8% | 141,674 | +1697.9% | 0.00% | – |
| Q3 2018 | $92,000 | -81.7% | 7,880 | -84.0% | 0.00% | -100.0% |
| Q2 2018 | $502,000 | -6.0% | 49,136 | -31.5% | 0.00% | 0.0% |
| Q1 2018 | $534,000 | +11.0% | 71,713 | -31.1% | 0.00% | 0.0% |
| Q4 2017 | $481,000 | +55.2% | 104,014 | +18.3% | 0.00% | +100.0% |
| Q3 2017 | $310,000 | +2.0% | 87,942 | +1.5% | 0.00% | 0.0% |
| Q2 2017 | $304,000 | – | 86,604 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GREAT POINT PARTNERS LLC | 3,391,385 | $39,645,000 | 6.18% |
| TRV GP, LLC | 210,371 | $2,459,000 | 2.04% |
| Ghost Tree Capital, LLC | 750,000 | $8,768,000 | 1.86% |
| AlpInvest Partners B.V. | 46,806 | $547,000 | 1.17% |
| ARMISTICE CAPITAL, LLC | 1,164,000 | $13,607,000 | 0.82% |
| SPHERA FUNDS MANAGEMENT LTD. | 430,000 | $5,027,000 | 0.58% |
| MANGROVE PARTNERS IM, LLC | 737,629 | $8,623,000 | 0.54% |
| DAFNA Capital Management LLC | 85,842 | $1,003,000 | 0.41% |
| Artal Group S.A. | 800,000 | $9,352,000 | 0.24% |
| ALGERT GLOBAL LLC | 73,955 | $865,000 | 0.19% |