AMAG PHARMACEUTICALS INC's ticker is AMAG and the CUSIP is 00163U106. A total of 1 filers reported holding AMAG PHARMACEUTICALS INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2020 | $91,000 | +23.0% | 9,628 | 0.0% | 0.00% | – |
Q2 2020 | $74,000 | +23.3% | 9,628 | 0.0% | 0.00% | – |
Q1 2020 | $60,000 | -45.9% | 9,628 | +5.1% | 0.00% | -100.0% |
Q4 2019 | $111,000 | +4.7% | 9,158 | 0.0% | 0.00% | 0.0% |
Q3 2019 | $106,000 | +16.5% | 9,158 | 0.0% | 0.00% | 0.0% |
Q2 2019 | $91,000 | -22.9% | 9,158 | 0.0% | 0.00% | 0.0% |
Q1 2019 | $118,000 | -15.1% | 9,158 | 0.0% | 0.00% | 0.0% |
Q4 2018 | $139,000 | -24.0% | 9,158 | 0.0% | 0.00% | 0.0% |
Q3 2018 | $183,000 | +2.2% | 9,158 | 0.0% | 0.00% | 0.0% |
Q2 2018 | $179,000 | -3.2% | 9,158 | 0.0% | 0.00% | 0.0% |
Q1 2018 | $185,000 | +52.9% | 9,158 | 0.0% | 0.00% | 0.0% |
Q4 2017 | $121,000 | -28.4% | 9,158 | 0.0% | 0.00% | 0.0% |
Q3 2017 | $169,000 | 0.0% | 9,158 | 0.0% | 0.00% | 0.0% |
Q2 2017 | $169,000 | -18.4% | 9,158 | 0.0% | 0.00% | -50.0% |
Q1 2017 | $207,000 | -35.1% | 9,158 | 0.0% | 0.00% | -33.3% |
Q4 2016 | $319,000 | +41.2% | 9,158 | -0.7% | 0.00% | +50.0% |
Q3 2016 | $226,000 | +2.3% | 9,227 | 0.0% | 0.00% | 0.0% |
Q2 2016 | $221,000 | +2.3% | 9,227 | 0.0% | 0.00% | 0.0% |
Q1 2016 | $216,000 | -22.6% | 9,227 | 0.0% | 0.00% | 0.0% |
Q4 2015 | $279,000 | -24.0% | 9,227 | 0.0% | 0.00% | -33.3% |
Q3 2015 | $367,000 | -42.4% | 9,227 | 0.0% | 0.00% | -40.0% |
Q2 2015 | $637,000 | +26.4% | 9,227 | 0.0% | 0.01% | +25.0% |
Q1 2015 | $504,000 | +10.5% | 9,227 | -13.8% | 0.00% | 0.0% |
Q4 2014 | $456,000 | +33.3% | 10,709 | 0.0% | 0.00% | +33.3% |
Q3 2014 | $342,000 | +54.1% | 10,709 | 0.0% | 0.00% | +50.0% |
Q2 2014 | $222,000 | +7.2% | 10,709 | 0.0% | 0.00% | 0.0% |
Q1 2014 | $207,000 | -20.4% | 10,709 | 0.0% | 0.00% | 0.0% |
Q4 2013 | $260,000 | +13.0% | 10,709 | 0.0% | 0.00% | 0.0% |
Q3 2013 | $230,000 | -3.4% | 10,709 | 0.0% | 0.00% | 0.0% |
Q2 2013 | $238,000 | – | 10,709 | – | 0.00% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Camber Capital Management LP | 4,390,000 | $33,584,000 | 1.92% |
Bleichroeder LP | 1,299,994 | $9,945,000 | 1.76% |
ARMISTICE CAPITAL, LLC | 4,120,000 | $31,518,000 | 1.38% |
Palo Alto Investors LP | 2,959,587 | $22,641,000 | 1.36% |
Permanens Capital L.P. | 359,461 | $2,750,000 | 1.04% |
IRONWOOD INVESTMENT MANAGEMENT LLC | 31,607 | $242,000 | 0.19% |
BOOTHBAY FUND MANAGEMENT, LLC | 348,000 | $2,662,000 | 0.18% |
JACOBS LEVY EQUITY MANAGEMENT, INC | 795,611 | $6,086,000 | 0.07% |
Teza Capital Management LLC | 23,269 | $178,000 | 0.04% |
Livforsakringsbolaget Skandia, Omsesidigt | 38,800 | $297,000 | 0.03% |