ZAFGEN INC's ticker is ZFGN and the CUSIP is 98885E103. A total of 95 filers reported holding ZAFGEN INC in Q4 2018. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $490,000 | -61.4% | 663,211 | -37.9% | 0.00% | – |
| Q2 2019 | $1,271,000 | -56.0% | 1,068,370 | +1.3% | 0.00% | -100.0% |
| Q1 2019 | $2,889,000 | -35.5% | 1,054,609 | +16.6% | 0.00% | -50.0% |
| Q4 2018 | $4,476,000 | -56.6% | 904,194 | +2.4% | 0.00% | -50.0% |
| Q3 2018 | $10,320,000 | +10.3% | 882,771 | -3.5% | 0.00% | 0.0% |
| Q2 2018 | $9,357,000 | +45.2% | 914,694 | +5.7% | 0.00% | +33.3% |
| Q1 2018 | $6,444,000 | +102.0% | 864,972 | +25.3% | 0.00% | +200.0% |
| Q4 2017 | $3,190,000 | +54.5% | 690,490 | +17.7% | 0.00% | 0.0% |
| Q3 2017 | $2,065,000 | +0.7% | 586,583 | +0.4% | 0.00% | 0.0% |
| Q2 2017 | $2,050,000 | -0.8% | 584,159 | +31.8% | 0.00% | 0.0% |
| Q1 2017 | $2,066,000 | +111.9% | 443,311 | +44.7% | 0.00% | – |
| Q4 2016 | $975,000 | +36.0% | 306,462 | +41.5% | 0.00% | – |
| Q3 2016 | $717,000 | +502.5% | 216,657 | +994.7% | 0.00% | – |
| Q2 2016 | $119,000 | -72.8% | 19,791 | -69.8% | 0.00% | – |
| Q1 2016 | $437,000 | +6.1% | 65,472 | -0.0% | 0.00% | – |
| Q4 2015 | $412,000 | – | 65,485 | – | 0.00% | – |
Download | ||||||
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% |