ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

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

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437 hedge funds and large institutions have $21.8B invested in Alexion Pharmaceuticals Inc in 2013 Q3 according to their latest regulatory filings, with 63 funds opening new positions, 148 increasing their positions, 181 reducing their positions, and 29 closing their positions.

Holders
437
Holders Change
+31
Holders Change %
+7.64%
% of All Funds
14.17%
Holding in Top 10
6
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.19%
New
63
Increased
148
Reduced
181
Closed
29
Calls
$249M
Puts
$162M
Net Calls
+$86.9M
Net Calls Change
+$35M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$2.32B
2
JPMorgan Chase & Co
2
JPMorgan Chase & Co
New York
$591M
3
YCMGA
3
York Capital Management Global Advisors
New York
$127M
4
Invesco
4
Invesco
Georgia
$360M
5
Capital Research Global Investors
5
Capital Research Global Investors
California
$2.58B

Top Sellers

1
Viking Global Investors
1
Viking Global Investors
Connecticut
$401M
2
Winslow Capital Management
2
Winslow Capital Management
Minnesota
$321M
3
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$1.8B
4
Jennison Associates
4
Jennison Associates
New York
$1B
5
Sands Capital Management
5
Sands Capital Management
Virginia
$876M
Name Market Value Shares Shares
Change 		Shares
Change %
BTNA
301
Bremer Trust National Association
Minnesota
$781K 6,721 +9 +0.1%
MERSOM
302
Municipal Employees' Retirement System of Michigan
Michigan
$755K 6,500 +6,500 New
CTA
303
Chesley Taft & Associates
Illinois
$754K 6,495 +25 +0.4%
OC
304
Oppenheimer & Co
New York
$736K 6,331 +3,048 +93%
Luther King Capital Management (LKCM)
305
Luther King Capital Management (LKCM)
Texas
$732K 6,300 +2,300 +58%
EMG
306
Ellington Management Group
Connecticut
$720K 6,200 +6,200 New
Daiwa Securities Group
307
Daiwa Securities Group
Japan
$709K 6,100 -200 -3%
SIM
308
Sentry Investment Management
Wisconsin
$709K 6,100 +1,200 +24%
AAM
309
Azzad Asset Management
Virginia
$701K 6,033 – –
SIMG
310
Stephens Investment Management Group
Texas
$689K 5,935 +50 +0.8%
ICM
311
IronBridge Capital Management
Illinois
$683K 5,877 -147,036 -96%
SIM
312
SSI Investment Management
California
$683K 5,877 -1,780 -23%
EWM
313
Evercore Wealth Management
New York
$681K 5,859 -10,491 -64%
IPC
314
Independent Portfolio Consultants
Florida
$668K 5,752 -70 -1%
WSA
315
Wall Street Associates
California
$663K 5,705 -100 -2%
Envestnet Asset Management
316
Envestnet Asset Management
Illinois
$660K 5,682 +3,547 +166%
WFM
317
Wilmington Funds Management
Delaware
$644K 5,540 – –
IPRC
318
Indices-Pac Research Corporation
New Jersey
$639K 5,497 +5,497 New
EOJOAM
319
E. Ohman J:or Asset Management
Sweden
$616K 5,300 – –
Cambridge Investment Research Advisors
320
Cambridge Investment Research Advisors
Iowa
$612K 5,270 -9,798 -65%
Janney Montgomery Scott
321
Janney Montgomery Scott
Pennsylvania
$594K 5,116 +5,116 New
EIM
322
Essex Investment Management
Massachusetts
$593K 5,101 -2,036 -29%
PPCM
323
Pillar Pacific Capital Management
California
$593K 5,100 +600 +13%
WTNA
324
Wilmington Trust National Association
Delaware
$588K 5,058 -994 -16%
PAM
325
PartnerRe Asset Management
Connecticut
$579K 4,984 -647 -11%
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