AMAG PHARMACEUTICALS INC's ticker is and the CUSIP is 00163U956. A total of 5 filers reported holding AMAG PHARMACEUTICALS INC in Q2 2016. The put-call ratio across all filers is - and the average weighting 0.0%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Birch Grove Capital LP | 207,000 | $62,000 | 0.06% |
| JPMORGAN CHASE & CO | 7,454,070 | $182,699,000 | 0.04% |
| SIMPLEX TRADING, LLC | 551 | $66,000 | 0.00% |
| GROUP ONE TRADING, L.P. | 2,100 | $51,000 | 0.00% |