ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

ALXN was delisted on the 20th of July, 2021.

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546 hedge funds and large institutions have $39.7B invested in Alexion Pharmaceuticals Inc in 2015 Q2 according to their latest regulatory filings, with 71 funds opening new positions, 254 increasing their positions, 157 reducing their positions, and 84 closing their positions.

Holders
546
Holders Change
-18
Holders Change %
-3.19%
% of All Funds
14.72%
Holding in Top 10
23
Holding in Top 10 Change
+16
Holding in Top 10 Change %
+228.57%
% of All Funds
0.62%
New
71
Increased
254
Reduced
157
Closed
84
Calls
$164M
Puts
$468M
Net Calls
-$304M
Net Calls Change
-$297M

Top Buyers

1
BBA
1
Baker Bros. Advisors
New York
$1.18B
2
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$4.74B
3
Ameriprise
3
Ameriprise
Minnesota
$896M
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$2.36B
5
Capital Research Global Investors
5
Capital Research Global Investors
California
$4.76B

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$2.7B
2
VOYA Investment Management
2
VOYA Investment Management
Georgia
$15.7M
3
Citadel Advisors
3
Citadel Advisors
Florida
$75M
4
American Century Companies
4
American Century Companies
Missouri
$407M
5
Prudential Financial
5
Prudential Financial
New Jersey
$54.6M
Name Market Value Shares Shares
Change 		Shares
Change %
PPCM
251
Pillar Pacific Capital Management
California
$4.09M 22,622 +16,410 +264%
WAM
252
World Asset Management
Michigan
$4.09M 22,600 -190 -0.8%
GLAM
253
Gardner Lewis Asset Management
Pennsylvania
$4.05M 22,390 -3,502 -14%
OPPM
254
Opus Point Partners Management
New York
$3.88M 21,474 -557 -3%
NMERB
255
New Mexico Educational Retirement Board
New Mexico
$3.87M 21,400 -1,600 -7%
Envestnet Asset Management
256
Envestnet Asset Management
Illinois
$3.85M 21,278 +3,544 +20%
SAM
257
Securian Asset Management
Minnesota
$3.84M 21,223 +2,362 +13%
MIG
258
Mariner Investment Group
New York
$3.76M 20,800 -10,300 -33%
NCGI
259
Next Century Growth Investors
Minnesota
$3.69M 20,436 -530 -3%
CAM
260
Capstone Asset Management
Texas
$3.61M 19,959 +413 +2%
RBA
261
Richard Bernstein Advisors
New York
$3.58M 19,821 +3,511 +22%
BCM
262
BTC Capital Management
Iowa
$3.47M 19,207 +3,002 +19%
AIP
263
Ameritas Investment Partners
Nebraska
$3.4M 18,820 +1,596 +9%
ACA
264
Apis Capital Advisors
New York
$3.4M 18,800 -6,480 -26%
CCM
265
Century Capital Management
Massachusetts
$3.38M 18,695 -996 -5%
LS
266
Livforsakringsbolaget Skandia
Sweden
$3.32M 18,372 – –
PG
267
PEAK6 Group
Illinois
$3.3M 18,241 -8,064 -31%
GIM
268
Groesbeck Investment Management
New Jersey
$3.06M 16,903 – –
SB
269
Suntrust Banks
Georgia
$2.97M 16,456 -1,881 -10%
Mirae Asset Global Investments
270
Mirae Asset Global Investments
South Korea
$2.96M 16,372 +10,285 +169%
LSERS
271
Louisiana State Employees Retirement System
Louisiana
$2.95M 16,300 +1,700 +12%
TCM
272
Twin Capital Management
Pennsylvania
$2.95M 16,290 -5,420 -25%
SM
273
Sabby Management
Florida
$2.87M 15,895 +15,895 New
SMDAM
274
Sumitomo Mitsui DS Asset Management
Japan
$2.82M 15,597 -132 -0.8%
William Blair & Company
275
William Blair & Company
Illinois
$2.77M 15,313 +12,989 +559%
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