AMAG PHARMACEUTICALS INC's ticker is AMAG and the CUSIP is 00163U106. A total of 210 filers reported holding AMAG PHARMACEUTICALS INC in Q3 2015. The put-call ratio across all filers is 0.54 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2020 | $17,008,000 | +18.6% | 1,809,400 | -3.4% | 0.02% | +41.7% |
Q2 2020 | $14,335,000 | +20.8% | 1,873,900 | -2.4% | 0.01% | 0.0% |
Q1 2020 | $11,867,000 | -52.0% | 1,920,200 | -5.4% | 0.01% | -36.8% |
Q4 2019 | $24,708,000 | +5.2% | 2,030,200 | -0.2% | 0.02% | -5.0% |
Q3 2019 | $23,495,000 | +15.6% | 2,034,200 | 0.0% | 0.02% | +11.1% |
Q2 2019 | $20,322,000 | -18.9% | 2,034,200 | +4.5% | 0.02% | -21.7% |
Q1 2019 | $25,073,000 | -0.2% | 1,946,700 | +17.7% | 0.02% | -17.9% |
Q4 2018 | $25,133,000 | -23.8% | 1,654,600 | +0.4% | 0.03% | -17.6% |
Q3 2018 | $32,970,000 | -47.8% | 1,648,500 | -48.3% | 0.03% | 0.0% |
Q2 2018 | $63,129,000 | +102.8% | 3,185,900 | +106.2% | 0.03% | 0.0% |
Q1 2018 | $31,128,000 | +175.8% | 1,544,800 | +81.3% | 0.03% | +183.3% |
Q4 2017 | $11,288,000 | -10.2% | 851,900 | +25.1% | 0.01% | -20.0% |
Q3 2017 | $12,564,000 | -12.3% | 681,000 | -12.6% | 0.02% | -16.7% |
Q2 2017 | $14,330,000 | -17.0% | 778,800 | +1.7% | 0.02% | -25.0% |
Q1 2017 | $17,273,000 | -3.3% | 766,000 | +49.2% | 0.02% | -14.3% |
Q4 2016 | $17,870,000 | +269.4% | 513,500 | +220.4% | 0.03% | +154.5% |
Q4 2015 | $4,838,000 | +589.2% | 160,260 | +807.5% | 0.01% | +450.0% |
Q3 2015 | $702,000 | -73.7% | 17,660 | -86.3% | 0.00% | -66.7% |
Q2 2014 | $2,674,000 | +10.4% | 129,060 | +3.1% | 0.01% | 0.0% |
Q1 2014 | $2,422,000 | +148.4% | 125,160 | +211.5% | 0.01% | +200.0% |
Q4 2013 | $975,000 | -49.0% | 40,176 | -53.3% | 0.00% | -60.0% |
Q2 2013 | $1,913,000 | – | 85,960 | – | 0.01% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
HealthInvest Partners AB | 520,000 | $15,699,000 | 7.39% |
Palo Alto Investors LP | 2,835,792 | $85,613,000 | 4.76% |
Opaleye Management Inc. | 150,000 | $4,529,000 | 1.89% |
Engaged Capital LLC | 61,425 | $1,854,000 | 1.15% |
IRONWOOD INVESTMENT MANAGEMENT LLC | 91,400 | $2,759,000 | 1.14% |
Endurant Capital Management LP | 111,180 | $3,357,000 | 1.12% |
AlphaOne Investment Services, LLC | 86,817 | $2,621,000 | 0.94% |
ASHFORD CAPITAL MANAGEMENT INC | 127,625 | $3,853,000 | 0.91% |
ARDSLEY ADVISORY PARTNERS LP | 205,000 | $6,189,000 | 0.81% |
STELLIAM INVESTMENT MANAGEMENT, LP | 685,000 | $20,680,000 | 0.62% |