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 %
AL
201
Airain Ltd
Guernsey
$7.81M 43,194 -13,334 -24%
BF
202
BOK Financial
Oklahoma
$7.69M 42,516 -23,579 -36%
CPIM
203
Columbia Partners Investment Management
Virginia
$7.64M 42,265 -7,623 -15%
CWG
204
C WorldWide Group
Denmark
$7.6M 42,061 -4,600 -10%
ACPU
205
Arrowgrass Capital Partners (US)
Delaware
$7.23M 40,000 +13,500 +51%
AAM
206
Advisors Asset Management
Colorado
$7.18M 39,738 +819 +2%
LCM
207
Laurion Capital Management
New York
$7.18M 39,734 +39,734 New
URS
208
Utah Retirement Systems
Utah
$6.96M 38,503 +3,061 +9%
LH
209
Lebenthal Holdings
New York
$6.87M 37,998 -44 -0.1%
GP
210
GLG Partners
United Kingdom
$6.87M 38,000 +38,000 New
Credit Agricole
211
Credit Agricole
France
$6.83M 37,769 -14,292 -27%
BRA
212
Bender Robert & Associates
California
$6.67M 36,909 +191 +0.5%
Nomura Holdings
213
Nomura Holdings
Japan
$6.41M 35,662 +18,791 +111%
Balyasny Asset Management
214
Balyasny Asset Management
Illinois
$6.33M 35,000 -91,681 -72%
Nordea Investment Management
215
Nordea Investment Management
Sweden
$6.33M 34,991 +6,213 +22%
BT
216
Beacon Trust
New Jersey
$6.16M 34,090 -1,464 -4%
OTPPB
217
Ontario Teachers' Pension Plan Board
Ontario, Canada
$6.14M 33,981 +6,448 +23%
MOACM
218
Mutual of America Capital Management
New York
$6.08M 33,655 +11,283 +50%
EA
219
Euclid Advisors
Connecticut
$6.03M 33,347 -39,963 -55%
JAM
220
JW Asset Management
Florida
$5.99M 33,110 +881 +3%
Baird Financial Group
221
Baird Financial Group
Wisconsin
$5.95M 32,899 +32,899 New
NC
222
Nicholas Company
Wisconsin
$5.88M 32,530 +17,520 +117%
BOTW
223
Bank of the West
California
$5.82M 32,211 +8,076 +33%
CI Investments Inc
224
CI Investments Inc
Ontario, Canada
$5.8M 32,100 +32,100 New
AAMU
225
Amundi Asset Management US
Massachusetts
$5.8M 32,062 +121 +0.4%
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