AMAG PHARMACEUTICALS INC's ticker is AMAG and the CUSIP is 00163U106. A total of 171 filers reported holding AMAG PHARMACEUTICALS INC in Q4 2017. The put-call ratio across all filers is 1.83 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2019 | $183,000 | -98.5% | 15,884 | -98.7% | 0.00% | -97.7% |
Q2 2019 | $12,286,000 | -26.9% | 1,229,705 | -5.7% | 0.04% | -30.6% |
Q1 2019 | $16,803,000 | -10.0% | 1,304,639 | +6.4% | 0.06% | -26.2% |
Q4 2018 | $18,678,000 | -6.2% | 1,225,632 | +23.1% | 0.08% | +6.3% |
Q3 2018 | $19,908,000 | +4.6% | 995,319 | +2.0% | 0.08% | -9.2% |
Q2 2018 | $19,026,000 | +21.0% | 975,748 | +25.0% | 0.09% | +17.6% |
Q1 2018 | $15,728,000 | +52.5% | 780,531 | +0.3% | 0.07% | +39.6% |
Q4 2017 | $10,316,000 | -14.2% | 778,488 | +19.5% | 0.05% | -29.3% |
Q3 2017 | $12,025,000 | +24.2% | 651,708 | +23.9% | 0.08% | +21.0% |
Q2 2017 | $9,679,000 | +124.5% | 525,989 | +175.1% | 0.06% | +113.8% |
Q1 2017 | $4,311,000 | +201.9% | 191,178 | +431.7% | 0.03% | +163.6% |
Q3 2015 | $1,428,000 | -42.5% | 35,955 | 0.0% | 0.01% | -42.1% |
Q2 2015 | $2,483,000 | +133.4% | 35,955 | +84.7% | 0.02% | +137.5% |
Q1 2015 | $1,064,000 | – | 19,465 | – | 0.01% | – |
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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% |