ZAFGEN INC's ticker is ZFGN and the CUSIP is 98885E103. A total of 90 filers reported holding ZAFGEN INC in Q2 2018. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $124,000 | -49.6% | 104,925 | +16.6% | 0.00% | – |
| Q1 2019 | $246,000 | +530.8% | 90,008 | +1055.9% | 0.00% | – |
| Q4 2018 | $39,000 | -53.0% | 7,787 | +10.3% | 0.00% | – |
| Q3 2018 | $83,000 | -79.9% | 7,060 | -82.5% | 0.00% | – |
| Q2 2018 | $413,000 | -82.1% | 40,406 | -91.8% | 0.00% | -100.0% |
| Q1 2017 | $2,311,000 | +1420.4% | 495,743 | +937.6% | 0.00% | – |
| Q4 2016 | $152,000 | +0.7% | 47,779 | +4.6% | 0.00% | – |
| Q3 2016 | $151,000 | -48.1% | 45,690 | -5.8% | 0.00% | – |
| Q2 2016 | $291,000 | -88.9% | 48,510 | -87.6% | 0.00% | -100.0% |
| Q1 2016 | $2,614,000 | -0.9% | 391,285 | -6.7% | 0.00% | 0.0% |
| Q4 2015 | $2,638,000 | -56.7% | 419,303 | +119.8% | 0.00% | -50.0% |
| Q3 2015 | $6,094,000 | +52.5% | 190,735 | +65.3% | 0.00% | +100.0% |
| Q2 2015 | $3,996,000 | -5.8% | 115,390 | +7.7% | 0.00% | 0.0% |
| Q1 2015 | $4,242,000 | +26.1% | 107,115 | -1.8% | 0.00% | 0.0% |
| Q4 2014 | $3,363,000 | +38.9% | 109,025 | -11.6% | 0.00% | 0.0% |
| Q3 2014 | $2,422,000 | – | 123,275 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Foresite Capital Management II, LLC | 663,780 | $2,111,000 | 1.06% |
| Foresite Capital Management III, LLC | 469,404 | $1,493,000 | 0.65% |
| FT Options LLC | 131,930 | $420,000 | 0.48% |
| 683 Capital Management, LLC | 600,000 | $1,908,000 | 0.14% |
| Spark Investment Management LLC | 352,600 | $1,121,000 | 0.09% |
| Teza Capital Management LLC | 13,123 | $42,000 | 0.06% |
| SABBY MANAGEMENT, LLC | 310,000 | $986,000 | 0.06% |
| Artal Group S.A. | 500,000 | $1,590,000 | 0.04% |
| TFS CAPITAL LLC | 19,852 | $63,000 | 0.02% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 270,651 | $861,000 | 0.01% |