ZAFGEN INC's ticker is ZFGN and the CUSIP is 98885E103. A total of 72 filers reported holding ZAFGEN INC in Q2 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2020 | $67,000 | -30.9% | 87 | 0.0% | 0.00% | – |
| Q4 2019 | $97,000 | -96.5% | 87 | -97.7% | 0.00% | – |
| Q3 2019 | $2,748,000 | -37.9% | 3,718 | 0.0% | 0.00% | – |
| Q2 2019 | $4,424,000 | -75.8% | 3,718 | -44.2% | 0.00% | – |
| Q1 2019 | $18,246,000 | +1179.5% | 6,659 | +2212.2% | 0.00% | – |
| Q4 2018 | $1,426,000 | -83.6% | 288 | -61.4% | 0.00% | – |
| Q3 2018 | $8,721,000 | +13.2% | 746 | -0.9% | 0.00% | – |
| Q2 2018 | $7,703,000 | +17017.8% | 753 | +12450.0% | 0.00% | – |
| Q1 2018 | $45,000 | +60.7% | 6 | 0.0% | 0.00% | – |
| Q4 2017 | $28,000 | +33.3% | 6 | 0.0% | 0.00% | – |
| Q3 2017 | $21,000 | 0.0% | 6 | 0.0% | 0.00% | – |
| Q2 2017 | $21,000 | -97.7% | 6 | -96.9% | 0.00% | – |
| Q1 2017 | $909,000 | -29.6% | 195 | -52.0% | 0.00% | – |
| Q4 2016 | $1,291,000 | -74.9% | 406 | -73.9% | 0.00% | – |
| Q3 2016 | $5,144,000 | -5.1% | 1,554 | +71.7% | 0.00% | – |
| Q2 2016 | $5,421,000 | +57.6% | 905 | +75.7% | 0.00% | – |
| Q1 2016 | $3,440,000 | -86.3% | 515 | -87.1% | 0.00% | – |
| Q4 2015 | $25,198,000 | -77.5% | 4,006 | +14.1% | 0.00% | – |
| Q3 2015 | $112,176,000 | -3.9% | 3,511 | +4.1% | 0.00% | – |
| Q2 2015 | $116,772,000 | +157.0% | 3,372 | +194.0% | 0.00% | – |
| Q1 2015 | $45,433,000 | – | 1,147 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Atlas Venture Advisors, Inc. | 3,506,207 | $4,172,000 | 1.73% |
| GREAT POINT PARTNERS LLC | 2,211,194 | $2,631,000,000 | 0.29% |
| TRV GP, LLC | 210,371 | $250,000 | 0.28% |
| MANGROVE PARTNERS IM, LLC | 1,776,644 | $2,114,000 | 0.24% |
| Worth Venture Partners, LLC | 265,553 | $316,000 | 0.18% |
| ARMISTICE CAPITAL, LLC | 2,178,000 | $2,592,000 | 0.16% |
| 683 Capital Management, LLC | 1,335,104 | $1,588,000 | 0.14% |
| DAFNA Capital Management LLC | 285,500 | $340,000 | 0.13% |
| AlpInvest Partners B.V. | 46,806 | $56,000 | 0.05% |
| Alambic Investment Management, L.P. | 31,200 | $37,000 | 0.02% |