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 | ||||
---|---|---|---|---|---|---|
Q1 2019 | $54,000 | -50.0% | 19,600 | -10.2% | 0.00% | -50.0% |
Q4 2018 | $108,000 | -41.3% | 21,817 | +38.7% | 0.01% | -25.0% |
Q3 2018 | $184,000 | -8.5% | 15,729 | -19.8% | 0.01% | 0.0% |
Q2 2018 | $201,000 | -23.3% | 19,614 | -44.3% | 0.01% | -11.1% |
Q1 2018 | $262,000 | +91.2% | 35,229 | +19.0% | 0.01% | +125.0% |
Q4 2017 | $137,000 | -36.9% | 29,600 | -52.0% | 0.00% | -42.9% |
Q3 2017 | $217,000 | -17.2% | 61,700 | -17.3% | 0.01% | -36.4% |
Q2 2017 | $262,000 | -24.7% | 74,600 | 0.0% | 0.01% | -38.9% |
Q1 2017 | $348,000 | – | 74,600 | – | 0.02% | – |
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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% |