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AMAG

AMAG Pharmaceuticals
AMAG

Delisted

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

190 hedge funds and large institutions have $679M invested in AMAG Pharmaceuticals in 2018 Q4 according to their latest regulatory filings, with 28 funds opening new positions, 65 increasing their positions, 60 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed

135% more call options, than puts

Call options by funds: $3.52M | Put options by funds: $1.5M

40% more first-time investments, than exits

New positions opened: 28 | Existing positions closed: 20

4% more funds holding

Funds holding: 182190 (+8)

8% more repeat investments, than reductions

Existing positions increased: 65 | Existing positions reduced: 60

25% less capital invested

Capital invested by funds: $900M → $679M (-$221M)

50% less funds holding in top 10

Funds holding in top 10: 21 (-1)

Holders
190
Holders Change
+8
Holders Change %
+4.4%
% of All Funds
4.23%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.02%
New
28
Increased
65
Reduced
60
Closed
20
Calls
$3.52M
Puts
$1.5M
Net Calls
+$2.03M
Net Calls Change
+$7.74M
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$83.1M +$2.39M +125,691 +2%
PAI
2
Palo Alto Investors
California
$51.4M
Vanguard Group
3
Vanguard Group
Pennsylvania
$51M +$1.46M +76,605 +2%
JSP
4
Jackson Square Partners
California
$45M +$2.43M +127,397 +4%
CCM
5
Camber Capital Management
Massachusetts
$40.3M
State Street
6
State Street
Massachusetts
$39.3M -$446K -23,433 -0.9%
AC
7
Armistice Capital
New York
$28.5M -$3.85M -202,000 -10%
Renaissance Technologies
8
Renaissance Technologies
New York
$25.1M +$116K +6,100 +0.4%
Robeco Institutional Asset Management
9
Robeco Institutional Asset Management
Netherlands
$18.7M +$4.39M +230,313 +23%
Dimensional Fund Advisors
10
Dimensional Fund Advisors
Texas
$16.7M -$11.3K -591 -0.1%
D.E. Shaw & Co
11
D.E. Shaw & Co
New York
$15.7M -$264K -13,856 -1%
JP Morgan Chase
12
JP Morgan Chase
New York
$14.9M -$1.19M -62,708 -6%
SEI Investments
13
SEI Investments
Pennsylvania
$11.8M +$128K +6,720 +1%
Connor, Clark & Lunn Investment Management (CC&L)
14
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$10.6M +$1.07M +56,122 +9%
RA
15
Royce & Associates
New York
$10.1M +$11.1M +582,135 +687%
GPP
16
Great Point Partners
Connecticut
$10.1M +$12.7M +664,681 New
Acadian Asset Management
17
Acadian Asset Management
Massachusetts
$8.25M -$1.26M -66,022 -11%
Macquarie Group
18
Macquarie Group
Australia
$8.07M -$724K -38,021 -7%
Northern Trust
19
Northern Trust
Illinois
$7.1M -$59.8K -3,136 -0.7%
Invesco
20
Invesco
Georgia
$7.05M -$2.11M -110,956 -19%
T. Rowe Price Associates
21
T. Rowe Price Associates
Maryland
$7.02M -$116K -6,076 -1%
TA
22
Teachers Advisors
New York
$6.75M +$60.6K +3,180 +0.7%
Geode Capital Management
23
Geode Capital Management
Massachusetts
$6.6M -$13K -683 -0.2%
Bank of New York Mellon
24
Bank of New York Mellon
New York
$6.34M -$35.5K -1,863 -0.4%
Charles Schwab
25
Charles Schwab
California
$6.07M -$510K -26,746 -6%

AMAG Hedge Fund Activity: Q4 2018 in Review

190 of the 4,489 institutional investors tracked by Wall St. Rank reported a position in AMAG Pharmaceuticals (AMAG) for Q4 2018, worth a combined $679M — down 25% from $900M a quarter earlier.

Buyers outnumbered sellers: 28 funds opened new AMAG positions and 20 closed out — a net gain of 8 holders — while 65 added to existing stakes and 60 trimmed.

The largest buyer was Great Point Partners, opening a new position worth an estimated $12.7M. The largest seller was Fidelity Investments, cutting an estimated $35.4M.

  • 190 institutional investors held AMAG Pharmaceuticals (AMAG) as of Q4 2018, up from 182 in Q3 2018.
  • Funds reported $679M of AMAG Pharmaceuticals stock for Q4 2018, down 25% quarter-over-quarter.
  • 28 funds opened new AMAG Pharmaceuticals positions in Q4 2018 and 20 closed out, a net change of +8 holders.
  • The largest AMAG Pharmaceuticals buyer in Q4 2018 was Great Point Partners, an estimated $12.7M added.
  • The largest AMAG Pharmaceuticals seller in Q4 2018 was Fidelity Investments, an estimated $35.4M sold.

Based on aggregated 13F filings for Q4 2018.