AMAG PHARMACEUTICALS INC's ticker is AMAG and the CUSIP is 00163U106. A total of 1 filers reported holding AMAG PHARMACEUTICALS INC in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $21,000 | -16.0% | 1,641 | -0.5% | 0.00% | – |
| Q4 2018 | $25,000 | -24.2% | 1,649 | +1.4% | 0.00% | – |
| Q3 2018 | $33,000 | +3.1% | 1,627 | -0.4% | 0.00% | – |
| Q2 2018 | $32,000 | -3.0% | 1,633 | -0.5% | 0.00% | – |
| Q1 2018 | $33,000 | +50.0% | 1,641 | 0.0% | 0.00% | – |
| Q4 2017 | $22,000 | -26.7% | 1,641 | +0.4% | 0.00% | – |
| Q3 2017 | $30,000 | +3.4% | 1,634 | +3.1% | 0.00% | – |
| Q2 2017 | $29,000 | – | 1,585 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ARMISTICE CAPITAL, LLC | 4,060,000 | $46,893,000 | 3.11% |
| Camber Capital Management LP | 4,390,000 | $50,705,000 | 2.67% |
| Palo Alto Investors LP | 3,078,874 | $35,561,000 | 2.37% |
| Permanens Capital L.P. | 407,811 | $4,710,000 | 1.32% |
| Fondren Management LP | 35,000 | $404,000 | 0.34% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 33,524 | $387,000 | 0.29% |
| BOOTHBAY FUND MANAGEMENT, LLC | 240,000 | $2,772,000 | 0.25% |
| Broadfin Capital, LLC | 100,000 | $1,155,000 | 0.21% |
| FOX RUN MANAGEMENT, L.L.C. | 13,687 | $158,000 | 0.14% |
| Spark Investment Management LLC | 92,200 | $1,064,000 | 0.14% |