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AMAG

AMAG Pharmaceuticals
AMAG

Delisted

AMAG was delisted on the 13th of November, 2020.

170 hedge funds and large institutions have $526M invested in AMAG Pharmaceuticals in 2017 Q4 according to their latest regulatory filings, with 20 funds opening new positions, 64 increasing their positions, 59 reducing their positions, and 37 closing their positions.

New
Increased
Maintained
Reduced
Closed

8% more repeat investments, than reductions

Existing positions increased: 64 | Existing positions reduced: 59

9% less funds holding

Funds holding: 187170 (-17)

32% less capital invested

Capital invested by funds: $774M → $526M (-$248M)

46% less first-time investments, than exits

New positions opened: 20 | Existing positions closed: 37

55% less call options, than puts

Call options by funds: $3.7M | Put options by funds: $8.28M

Holders
170
Holders Change
-17
Holders Change %
-9.09%
% of All Funds
3.85%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.02%
New
20
Increased
64
Reduced
59
Closed
37
Calls
$3.7M
Puts
$8.28M
Net Calls
-$4.58M
Net Calls Change
+$7.92M
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$72.7M +$3.02M +200,205 +4%
PAI
2
Palo Alto Investors
California
$46.3M +$784K +51,987 +2%
Vanguard Group
3
Vanguard Group
Pennsylvania
$44.4M +$2M +132,865 +4%
State Street
4
State Street
Massachusetts
$39.3M +$7.54M +500,200 +20%
CCM
5
Camber Capital Management
Massachusetts
$35.1M
Fidelity Investments
6
Fidelity Investments
Massachusetts
$21.8M -$3.16M -209,800 -11%
Dimensional Fund Advisors
7
Dimensional Fund Advisors
Texas
$15.3M -$2.17K -144 -0%
LSV Asset Management
8
LSV Asset Management
Illinois
$14.8M -$5.49M -364,300 -25%
D.E. Shaw & Co
9
D.E. Shaw & Co
New York
$12.8M -$3.31M -219,468 -18%
JP Morgan Chase
10
JP Morgan Chase
New York
$11.6M +$5.01M +332,215 +61%
Renaissance Technologies
11
Renaissance Technologies
New York
$11.3M +$2.58M +170,900 +25%
Robeco Institutional Asset Management
12
Robeco Institutional Asset Management
Netherlands
$10.3M +$1.91M +126,780 +19%
Norges Bank
13
Norges Bank
Norway
$9.8M
Connor, Clark & Lunn Investment Management (CC&L)
14
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$9.79M +$2.63M +174,574 +31%
FPC
15
Falcon Point Capital
California
$9.08M -$2.33M -154,240 -18%
Millennium Management
16
Millennium Management
New York
$8.51M -$13.5M -892,194 -58%
Bank of New York Mellon
17
Bank of New York Mellon
New York
$8.45M -$1.08M -71,391 -10%
Russell Investments Group
18
Russell Investments Group
United Kingdom
$8.16M -$584K -38,704 -6%
Acadian Asset Management
19
Acadian Asset Management
Massachusetts
$6.62M -$6.01M -398,359 -44%
Citadel Advisors
20
Citadel Advisors
Florida
$6.38M +$7.25M +481,129 New
Prudential Financial
21
Prudential Financial
New Jersey
$6.32M -$3.74M -248,175 -34%
Northern Trust
22
Northern Trust
Illinois
$6.01M -$140K -9,283 -2%
Charles Schwab
23
Charles Schwab
California
$5.93M +$339K +22,488 +5%
Geode Capital Management
24
Geode Capital Management
Massachusetts
$5M +$82.2K +5,452 +1%
PPA
25
Parametric Portfolio Associates
Washington
$4.79M +$1.17M +77,415 +27%

AMAG Hedge Fund Activity: Q4 2017 in Review

170 of the 4,410 institutional investors tracked by Wall St. Rank reported a position in AMAG Pharmaceuticals (AMAG) for Q4 2017, worth a combined $526M — down 32% from $774M a quarter earlier.

Sellers outnumbered buyers: 37 funds closed out of AMAG and 20 opened new positions — a net loss of 17 holders — while 59 trimmed existing stakes and 64 added.

The largest buyer was State Street, adding an estimated $7.54M. The largest seller was Millennium Management, cutting an estimated $13.5M.

  • 170 institutional investors held AMAG Pharmaceuticals (AMAG) as of Q4 2017, down from 187 in Q3 2017.
  • Funds reported $526M of AMAG Pharmaceuticals stock for Q4 2017, down 32% quarter-over-quarter.
  • 20 funds opened new AMAG Pharmaceuticals positions in Q4 2017 and 37 closed out, a net change of -17 holders.
  • The largest AMAG Pharmaceuticals buyer in Q4 2017 was State Street, an estimated $7.54M added.
  • The largest AMAG Pharmaceuticals seller in Q4 2017 was Millennium Management, an estimated $13.5M sold.

Based on aggregated 13F filings for Q4 2017.