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AMAG

AMAG Pharmaceuticals
AMAG

Delisted

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

185 hedge funds and large institutions have $1B invested in AMAG Pharmaceuticals in 2016 Q1 according to their latest regulatory filings, with 44 funds opening new positions, 75 increasing their positions, 43 reducing their positions, and 30 closing their positions.

New
Increased
Maintained
Reduced
Closed

74% more repeat investments, than reductions

Existing positions increased: 75 | Existing positions reduced: 43

50% more funds holding in top 10

Funds holding in top 10: 23 (+1)

47% more first-time investments, than exits

New positions opened: 44 | Existing positions closed: 30

8% more funds holding

Funds holding: 172185 (+13)

24% less capital invested

Capital invested by funds: $1.32B → $1B (-$311M)

99% less call options, than puts

Call options by funds: $1.82M | Put options by funds: $175M

Holders
185
Holders Change
+13
Holders Change %
+7.56%
% of All Funds
4.93%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.08%
New
44
Increased
75
Reduced
43
Closed
30
Calls
$1.82M
Puts
$175M
Net Calls
-$173M
Net Calls Change
-$172M
Name Holding Trade Value Shares
Change
Change in
Stake
Fidelity Investments
1
Fidelity Investments
Massachusetts
$98.4M -$23.7M -999,885 -19%
BFA
2
BlackRock Fund Advisors
California
$68.6M +$36.3M +1,529,853 +109%
PAI
3
Palo Alto Investors
California
$68M +$1.67M +70,402 +2%
Vanguard Group
4
Vanguard Group
Pennsylvania
$64M +$7.94M +334,656 +14%
JHIU
5
Janus Henderson Investors US
Colorado
$62.8M +$692K +29,168 +1%
Adage Capital Partners
6
Adage Capital Partners
Massachusetts
$52.7M -$8.31M -350,000 -13%
PI
7
Putnam Investments
Massachusetts
$46.1M -$26.6M -1,119,517 -36%
D.E. Shaw & Co
8
D.E. Shaw & Co
New York
$46M +$5.52M +232,651 +13%
State Street
9
State Street
Massachusetts
$38M -$3.16M -132,932 -8%
SIM
10
Stelliam Investment Management
New York
$34.4M +$18.6M +785,000 +115%
BIT
11
BlackRock Institutional Trust
California
$21.1M +$5.14M +216,514 +32%
Invesco
12
Invesco
Georgia
$19.5M +$2.64M +111,030 +15%
HP
13
HealthInvest Partners
Sweden
$17.3M +$5.24M +220,585 +42%
GT
14
Glenmede Trust
Pennsylvania
$15.6M +$1.14M +47,997 +8%
CCM
15
Camber Capital Management
Massachusetts
$14M +$14.2M +600,000 New
T. Rowe Price Associates
16
T. Rowe Price Associates
Maryland
$12.2M -$237K -9,980 -2%
Westfield Capital Management
17
Westfield Capital Management
Massachusetts
$11.4M -$31.8M -1,337,947 -73%
Bank of New York Mellon
18
Bank of New York Mellon
New York
$11.4M +$5.77M +243,186 +99%
Massachusetts Financial Services
19
Massachusetts Financial Services
Massachusetts
$10.9M +$10.3K +433 +0.1%
Northern Trust
20
Northern Trust
Illinois
$10M +$252K +10,637 +3%
Ameriprise
21
Ameriprise
Minnesota
$9.52M +$5.7M +240,178 +144%
Charles Schwab
22
Charles Schwab
California
$9.48M -$472K -19,875 -5%
Dimensional Fund Advisors
23
Dimensional Fund Advisors
Texas
$9.3M -$12.3K -520 -0.1%
Morgan Stanley
24
Morgan Stanley
New York
$9.03M +$4.59M +193,210 +100%
FPC
25
Falcon Point Capital
California
$8.92M +$9.04M +381,081 New

AMAG Hedge Fund Activity: Q1 2016 in Review

185 of the 3,754 institutional investors tracked by Wall St. Rank reported a position in AMAG Pharmaceuticals (AMAG) for Q1 2016, worth a combined $1B — down 24% from $1.32B a quarter earlier.

Buyers outnumbered sellers: 44 funds opened new AMAG positions and 30 closed out — a net gain of 14 holders — while 75 added to existing stakes and 43 trimmed.

The largest buyer was BlackRock Fund Advisors, adding an estimated $36.3M. The largest seller was Westfield Capital Management, cutting an estimated $31.8M.

  • 185 institutional investors held AMAG Pharmaceuticals (AMAG) as of Q1 2016, up from 172 in Q4 2015.
  • Funds reported $1B of AMAG Pharmaceuticals stock for Q1 2016, down 24% quarter-over-quarter.
  • 44 funds opened new AMAG Pharmaceuticals positions in Q1 2016 and 30 closed out, a net change of +14 holders.
  • The largest AMAG Pharmaceuticals buyer in Q1 2016 was BlackRock Fund Advisors, an estimated $36.3M added.
  • The largest AMAG Pharmaceuticals seller in Q1 2016 was Westfield Capital Management, an estimated $31.8M sold.

Based on aggregated 13F filings for Q1 2016.