ZAFGEN INC's ticker is ZFGN and the CUSIP is 98885E103. A total of 69 filers reported holding ZAFGEN INC in Q2 2017. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2017 | $822,000 | -52.4% | 234,092 | -36.9% | 0.27% | -59.4% |
| Q1 2017 | $1,728,000 | +15.7% | 370,876 | -21.0% | 0.66% | +2.2% |
| Q4 2016 | $1,493,000 | -16.1% | 469,404 | -12.7% | 0.65% | -22.0% |
| Q3 2016 | $1,779,000 | -44.8% | 537,495 | 0.0% | 0.83% | -62.3% |
| Q2 2016 | $3,220,000 | -54.1% | 537,495 | -48.9% | 2.21% | -59.3% |
| Q1 2016 | $7,020,000 | +1.5% | 1,050,837 | -4.4% | 5.43% | -11.5% |
| Q4 2015 | $6,917,000 | – | 1,099,700 | – | 6.14% | – |
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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% |