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 | ||||
|---|---|---|---|---|---|---|
| Q3 2020 | $132,000 | -6.4% | 14,000 | +20.8% | 0.01% | -14.3% |
| Q4 2019 | $141,000 | -2.1% | 11,590 | -7.3% | 0.01% | -12.5% |
| Q3 2019 | $144,000 | +23.1% | 12,500 | -0.8% | 0.01% | +33.3% |
| Q2 2019 | $117,000 | -29.9% | 12,600 | -3.1% | 0.01% | -25.0% |
| Q1 2019 | $167,000 | -15.2% | 13,000 | +0.3% | 0.01% | -27.3% |
| Q4 2018 | $197,000 | -35.2% | 12,956 | -14.8% | 0.01% | -15.4% |
| Q3 2018 | $304,000 | +1.3% | 15,200 | -1.3% | 0.01% | -7.1% |
| Q2 2018 | $300,000 | -1.3% | 15,400 | +2.0% | 0.01% | 0.0% |
| Q1 2018 | $304,000 | +51.2% | 15,100 | -0.7% | 0.01% | +55.6% |
| Q4 2017 | $201,000 | -23.9% | 15,200 | +6.3% | 0.01% | -25.0% |
| Q3 2017 | $264,000 | +0.4% | 14,300 | 0.0% | 0.01% | -7.7% |
| Q2 2017 | $263,000 | -16.8% | 14,300 | +2.1% | 0.01% | -18.8% |
| Q1 2017 | $316,000 | -34.2% | 14,000 | +1.4% | 0.02% | -36.0% |
| Q4 2016 | $480,000 | +29.7% | 13,800 | -8.6% | 0.02% | +31.6% |
| Q3 2016 | $370,000 | +1.1% | 15,100 | -1.3% | 0.02% | 0.0% |
| Q2 2016 | $366,000 | +1.7% | 15,300 | -0.6% | 0.02% | 0.0% |
| Q1 2016 | $360,000 | – | 15,400 | – | 0.02% | – |
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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% |