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AMAG

AMAG Pharmaceuticals
AMAG

Delisted

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

208 hedge funds and large institutions have $2.69B invested in AMAG Pharmaceuticals in 2015 Q2 according to their latest regulatory filings, with 39 funds opening new positions, 83 increasing their positions, 63 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed

216% more call options, than puts

Call options by funds: $14.7M | Put options by funds: $4.65M

50% more first-time investments, than exits

New positions opened: 39 | Existing positions closed: 26

32% more repeat investments, than reductions

Existing positions increased: 83 | Existing positions reduced: 63

25% more funds holding in top 10

Funds holding in top 10: 810 (+2)

23% more capital invested

Capital invested by funds: $2.18B → $2.69B (+$510M)

6% more funds holding

Funds holding: 197208 (+11)

Holders
208
Holders Change
+11
Holders Change %
+5.58%
% of All Funds
5.6%
Holding in Top 10
10
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+25%
% of All Funds
0.27%
New
39
Increased
83
Reduced
63
Closed
26
Calls
$14.7M
Puts
$4.65M
Net Calls
+$10M
Net Calls Change
+$11.9M
Name Holding Trade Value Shares
Change
Change in
Stake
Fidelity Investments
1
Fidelity Investments
Massachusetts
$316M +$3.38M +53,734 +1%
PI
2
Putnam Investments
Massachusetts
$181M +$87.5M +1,391,135 +113%
PAI
3
Palo Alto Investors
California
$151M +$321K +5,100 +0.2%
Vanguard Group
4
Vanguard Group
Pennsylvania
$105M +$34M +540,307 +55%
Wells Fargo
5
Wells Fargo
California
$104M -$10.1M -160,142 -10%
Westfield Capital Management
6
Westfield Capital Management
Massachusetts
$92.4M -$7.85M -124,744 -9%
Massachusetts Financial Services
7
Massachusetts Financial Services
Massachusetts
$81.2M -$17.5M -277,843 -19%
Millennium Management
8
Millennium Management
New York
$75.7M +$11.8M +187,433 +21%
D.E. Shaw & Co
9
D.E. Shaw & Co
New York
$68.9M +$10.6M +167,713 +20%
Invesco
10
Invesco
Georgia
$68.1M -$906K -14,394 -1%
BFA
11
BlackRock Fund Advisors
California
$67.1M -$2.7M -42,931 -4%
Adage Capital Partners
12
Adage Capital Partners
Massachusetts
$65.6M -$59.8M -950,000 -50%
State Street
13
State Street
Massachusetts
$58.2M +$2.76M +43,841 +5%
JHIU
14
Janus Henderson Investors US
Colorado
$52M +$9.21M +146,423 +24%
American Century Companies
15
American Century Companies
Missouri
$50.8M +$13.4M +213,445 +41%
CI
16
Cambiar Investors
Colorado
$41.5M -$8.4M -133,523 -18%
BIT
17
BlackRock Institutional Trust
California
$40.2M -$2.33M -36,976 -6%
EVM
18
Eaton Vance Management
Massachusetts
$36.9M -$11M -174,487 -25%
CGM
19
Capital Growth Management
Massachusetts
$36M
GAM
20
Gotham Asset Management
New York
$35.3M +$32.1M +510,597 New
VNIM
21
Vaughan Nelson Investment Management
Texas
$33.4M +$357K +5,675 +1%
CCM
22
Century Capital Management
Massachusetts
$32.4M -$2.03M -32,205 -6%
T. Rowe Price Associates
23
T. Rowe Price Associates
Maryland
$32.1M +$1.71M +27,200 +6%
GT
24
Glenmede Trust
Pennsylvania
$31.6M -$10.1M -161,127 -26%
TCP
25
Tourbillon Capital Partners
New York
$31.2M +$28.4M +452,000 New

AMAG Hedge Fund Activity: Q2 2015 in Review

208 of the 3,713 institutional investors tracked by Wall St. Rank reported a position in AMAG Pharmaceuticals (AMAG) for Q2 2015, worth a combined $2.69B — up 23% from $2.18B a quarter earlier.

Buyers outnumbered sellers: 39 funds opened new AMAG positions and 26 closed out — a net gain of 13 holders — while 83 added to existing stakes and 63 trimmed.

The largest buyer was Putnam Investments, adding an estimated $87.5M. The largest seller was Adage Capital Partners, cutting an estimated $59.8M.

  • 208 institutional investors held AMAG Pharmaceuticals (AMAG) as of Q2 2015, up from 197 in Q1 2015.
  • Funds reported $2.69B of AMAG Pharmaceuticals stock for Q2 2015, up 23% quarter-over-quarter.
  • 39 funds opened new AMAG Pharmaceuticals positions in Q2 2015 and 26 closed out, a net change of +13 holders.
  • The largest AMAG Pharmaceuticals buyer in Q2 2015 was Putnam Investments, an estimated $87.5M added.
  • The largest AMAG Pharmaceuticals seller in Q2 2015 was Adage Capital Partners, an estimated $59.8M sold.

Based on aggregated 13F filings for Q2 2015.