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 | ||||
---|---|---|---|---|---|---|
Q1 2020 | $2,434,000 | +530.6% | 3,161,562 | +809.4% | 0.30% | +850.0% |
Q4 2019 | $386,000 | -79.5% | 347,670 | -8.5% | 0.03% | -84.9% |
Q4 2018 | $1,881,000 | -62.6% | 380,000 | -11.6% | 0.21% | -63.3% |
Q3 2018 | $5,027,000 | +2.4% | 430,000 | -10.4% | 0.58% | -14.8% |
Q2 2018 | $4,910,000 | +284.2% | 480,000 | +1100.0% | 0.68% | +315.3% |
Q3 2015 | $1,278,000 | -42.5% | 40,000 | -44.5% | 0.16% | -57.0% |
Q4 2014 | $2,224,000 | +16.6% | 72,100 | -25.7% | 0.38% | +60.6% |
Q3 2014 | $1,908,000 | – | 97,100 | – | 0.24% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Atlas Venture Advisors, Inc. | 3,506,207 | $17,356,000 | 9.16% |
GREAT POINT PARTNERS LLC | 3,598,392 | $17,812,000 | 2.25% |
Ghost Tree Capital, LLC | 750,000 | $3,713,000 | 1.35% |
TRV GP, LLC | 210,371 | $1,041,000 | 1.04% |
AlpInvest Partners B.V. | 46,806 | $232,000 | 0.67% |
MANGROVE PARTNERS IM, LLC | 737,629 | $3,651,000 | 0.49% |
ARMISTICE CAPITAL, LLC | 1,258,000 | $6,227,000 | 0.47% |
683 Capital Management, LLC | 1,400,000 | $6,930,000 | 0.42% |
SPHERA FUNDS MANAGEMENT LTD. | 380,000 | $1,881,000 | 0.21% |
DAFNA Capital Management LLC | 72,279 | $358,000 | 0.18% |