ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

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

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517 hedge funds and large institutions have $26.3B invested in Alexion Pharmaceuticals Inc in 2016 Q3 according to their latest regulatory filings, with 43 funds opening new positions, 212 increasing their positions, 190 reducing their positions, and 54 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
517
Holders Change
-16
Holders Change %
-3%
% of All Funds
13.82%
Holding in Top 10
16
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.43%
New
43
Increased
212
Reduced
190
Closed
54
Calls
$111M
Puts
$135M
Net Calls
-$23.6M
Net Calls Change
+$13M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$3.04B
2
BIM
2
BlackRock Investment Management
Delaware
$275M
3
BA
3
BlackRock Advisors
Delaware
$280M
4
State Street
4
State Street
Massachusetts
$1.24B
5
Brown Advisory
5
Brown Advisory
Maryland
$475M

Top Sellers

1
Capital Research Global Investors
1
Capital Research Global Investors
California
$1.88B
2
Ameriprise
2
Ameriprise
Minnesota
$577M
3
Citadel Advisors
3
Citadel Advisors
Florida
$26.6M
4
GE
4
General Electric
Ohio
$0
5
Alyeska Investment Group
5
Alyeska Investment Group
Illinois
$56.6M
Name Holding Trade Value Shares
Change 		Shares
Change %
MF
301
Magnetar Financial
Illinois
$1.42M +$297K +2,424 +26%
PAM
302
Panagora Asset Management
Massachusetts
$1.36M +$179K +1,464 +15%
NLI
303
Nippon Life Insurance
Japan
$1.33M -$19.6K -160 -1%
CG
304
Clinton Group
New York
$1.33M -$6.23M -50,861 -82%
LNWWM
305
Laird Norton Wetherby Wealth Management
California
$1.3M +$60.9K +497 +5%
OAMG
306
Odey Asset Management Group
United Kingdom
$1.29M +$1.29M +10,500 New
ARTA
307
A.R.T. Advisors
New York
$1.29M +$12.7K +104 +1%
CSS
308
Cubist Systematic Strategies
Connecticut
$1.28M -$637K -5,195 -33%
JPMPWA
309
J.P. Morgan Private Wealth Advisors
California
$1.24M -$143K -1,163 -10%
Natixis Advisors
310
Natixis Advisors
Massachusetts
$1.23M -$263K -2,145 -18%
Edgewood Management
311
Edgewood Management
Connecticut
$1.22M +$1.22M +9,955 New
Robeco Institutional Asset Management
312
Robeco Institutional Asset Management
Netherlands
$1.21M – – –
FWIA
313
Fort Washington Investment Advisors
Ohio
$1.2M – – –
SLI
314
Sumitomo Life Insurance
Japan
$1.18M -$143K -1,167 -11%
FIM
315
Freedom Investment Management
Connecticut
$1.16M -$35.4K -289 -3%
AIP
316
Ameritas Investment Partners
Nebraska
$1.15M +$123K +1,005 +12%
RFS
317
Rockefeller Financial Services
New York
$1.13M – – –
Nordea Investment Management
318
Nordea Investment Management
Sweden
$1.13M +$29.3K +239 +3%
QT
319
Quantbot Technologies
New York
$1.12M -$4.98M -40,641 -82%
AB
320
AT Bancorp
Iowa
$1.1M +$1.1M +8,992 New
AT
321
Arden Trust
Delaware
$1.07M -$220K -1,791 -17%
Janney Montgomery Scott
322
Janney Montgomery Scott
Pennsylvania
$1.04M +$1.04M +8,518 New
AAM
323
Azzad Asset Management
Virginia
$981K -$4.66K -38 -0.5%
KRSITF
324
Kentucky Retirement Systems Insurance Trust Fund
Kentucky
$889K -$219K -1,788 -20%
MERSOM
325
Municipal Employees' Retirement System of Michigan
Michigan
$869K +$2.45K +20 +0.3%
11 12
13
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