AMAG PHARMACEUTICALS INC's ticker is AMAG and the CUSIP is 00163U106. A total of 104 filers reported holding AMAG PHARMACEUTICALS INC in Q4 2013. The put-call ratio across all filers is 0.37 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2020 | $3,383,000 | +13.1% | 359,863 | -8.0% | 0.00% | 0.0% |
Q2 2020 | $2,992,000 | +21.8% | 391,129 | -1.6% | 0.00% | 0.0% |
Q1 2020 | $2,456,000 | -52.2% | 397,545 | -5.8% | 0.00% | 0.0% |
Q4 2019 | $5,136,000 | +6.4% | 422,085 | +1.0% | 0.00% | 0.0% |
Q3 2019 | $4,828,000 | +14.0% | 418,027 | -1.4% | 0.00% | 0.0% |
Q2 2019 | $4,235,000 | -20.2% | 423,924 | +2.9% | 0.00% | 0.0% |
Q1 2019 | $5,305,000 | -16.3% | 411,861 | -1.3% | 0.00% | -50.0% |
Q4 2018 | $6,341,000 | -24.4% | 417,358 | -0.4% | 0.00% | 0.0% |
Q3 2018 | $8,385,000 | +5.4% | 419,221 | +2.7% | 0.00% | 0.0% |
Q2 2018 | $7,958,000 | -6.2% | 408,045 | -3.1% | 0.00% | 0.0% |
Q1 2018 | $8,482,000 | +0.4% | 420,925 | -34.0% | 0.00% | 0.0% |
Q4 2017 | $8,450,000 | -35.4% | 637,748 | -10.1% | 0.00% | -50.0% |
Q3 2017 | $13,084,000 | -0.9% | 709,139 | -1.1% | 0.00% | 0.0% |
Q2 2017 | $13,197,000 | -19.3% | 717,253 | -1.1% | 0.00% | -20.0% |
Q1 2017 | $16,353,000 | +4.9% | 725,197 | +61.8% | 0.01% | +25.0% |
Q4 2016 | $15,595,000 | +35.1% | 448,145 | -4.8% | 0.00% | +33.3% |
Q3 2016 | $11,542,000 | -1.2% | 470,915 | -3.5% | 0.00% | -25.0% |
Q2 2016 | $11,677,000 | +2.3% | 488,181 | +0.1% | 0.00% | +33.3% |
Q1 2016 | $11,413,000 | +54.6% | 487,721 | +99.4% | 0.00% | +50.0% |
Q4 2015 | $7,382,000 | -1.2% | 244,535 | +30.0% | 0.00% | 0.0% |
Q3 2015 | $7,472,000 | -40.0% | 188,084 | +4.3% | 0.00% | -33.3% |
Q2 2015 | $12,449,000 | +50.8% | 180,273 | +19.4% | 0.00% | +50.0% |
Q1 2015 | $8,254,000 | +39.3% | 151,017 | +8.6% | 0.00% | 0.0% |
Q4 2014 | $5,925,000 | +15.8% | 139,017 | -13.3% | 0.00% | +100.0% |
Q3 2014 | $5,118,000 | +6.4% | 160,375 | -30.9% | 0.00% | 0.0% |
Q2 2014 | $4,810,000 | +107.8% | 232,112 | +94.0% | 0.00% | 0.0% |
Q1 2014 | $2,315,000 | -21.5% | 119,650 | -1.4% | 0.00% | 0.0% |
Q4 2013 | $2,948,000 | -42.2% | 121,388 | -48.9% | 0.00% | 0.0% |
Q3 2013 | $5,104,000 | +97.2% | 237,664 | +104.4% | 0.00% | 0.0% |
Q2 2013 | $2,588,000 | – | 116,300 | – | 0.00% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
HealthInvest Partners AB | 740,585 | $17,330,000 | 8.11% |
Palo Alto Investors LP | 2,906,194 | $68,005,000 | 5.28% |
Opaleye Management Inc. | 220,000 | $5,148,000 | 3.21% |
Endurant Capital Management LP | 265,180 | $6,205,000 | 2.01% |
FALCON POINT CAPITAL, LLC | 381,081 | $8,917,000 | 1.54% |
STELLIAM INVESTMENT MANAGEMENT, LP | 1,470,000 | $34,398,000 | 1.06% |
AlphaOne Investment Services, LLC | 91,824 | $2,149,000 | 0.88% |
ASHFORD CAPITAL MANAGEMENT INC | 153,325 | $3,588,000 | 0.85% |
IRONWOOD INVESTMENT MANAGEMENT LLC | 55,097 | $1,289,000 | 0.84% |
Camber Capital Management LP | 600,000 | $14,040,000 | 0.82% |