ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

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

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608 hedge funds and large institutions have $20.4B invested in Alexion Pharmaceuticals Inc in 2018 Q4 according to their latest regulatory filings, with 101 funds opening new positions, 200 increasing their positions, 234 reducing their positions, and 71 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
608
Holders Change
+25
Holders Change %
+4.29%
% of All Funds
13.57%
Holding in Top 10
8
Holding in Top 10 Change
-10
Holding in Top 10 Change %
-55.56%
% of All Funds
0.18%
New
101
Increased
200
Reduced
234
Closed
71
Calls
$184M
Puts
$201M
Net Calls
-$17.3M
Net Calls Change
-$18.2M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$2.57B
2
JPMorgan Chase & Co
2
JPMorgan Chase & Co
New York
$425M
3
Millennium Management
3
Millennium Management
New York
$64M
4
CCM
4
Camber Capital Management
Massachusetts
$58.4M
5
AQR Capital Management
5
AQR Capital Management
Connecticut
$68.8M

Top Sellers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$1.72B
2
Bessemer Group
2
Bessemer Group
New Jersey
$203K
3
PI
3
Putnam Investments
Massachusetts
$205K
4
Citadel Advisors
4
Citadel Advisors
Florida
$43.1M
5
O
5
OrbiMed
New York
$199M
Name Holding Trade Value Shares
Change 		Shares
Change %
PI
301
PEAK6 Investments
Illinois
$1.52M -$488K -5,015 -24%
WBC
302
Westpac Banking Corp
Australia
$1.49M +$170K +1,743 +13%
OC
303
Oppenheimer & Co
New York
$1.47M +$671K +6,896 +84%
EAM
304
Exane Asset Management
France
$1.44M -$12M -123,162 -89%
OAM
305
Oxford Asset Management
United Kingdom
$1.43M +$1.43M +14,660 New
SMDAM
306
Sumitomo Mitsui DS Asset Management
Japan
$1.42M -$80.7K -829 -5%
SAM
307
Shell Asset Management
Netherlands
$1.4M -$122K -1,257 -8%
SIM
308
Sentry Investment Management
Wisconsin
$1.39M -$36.4K -374 -3%
WAM
309
World Asset Management
Michigan
$1.39M -$42.1K -432 -3%
Federated Hermes
310
Federated Hermes
Pennsylvania
$1.37M +$444K +4,559 +48%
ECM
311
ETrade Capital Management
Virginia
$1.36M -$195K -2,002 -13%
Brown Advisory
312
Brown Advisory
Maryland
$1.33M -$984K -10,106 -42%
PP
313
Paloma Partners
Connecticut
$1.33M +$1.33M +13,670 New
Wellington Management Group
314
Wellington Management Group
Massachusetts
$1.29M +$12.7K +130 +1%
II
315
IFM Investors
Australia
$1.26M +$126K +1,294 +11%
PTC
316
Private Trust Company
Ohio
$1.23M +$183K +1,884 +17%
RIM
317
Redpoint Investment Management
Australia
$1.22M – – –
Creative Planning
318
Creative Planning
Kansas
$1.21M -$303K -3,110 -20%
ACM
319
AlphaCrest Capital Management
New York
$1.19M +$1.19M +12,200 New
COPPSERS
320
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$1.19M -$596K -6,117 -33%
Nordea Investment Management
321
Nordea Investment Management
Sweden
$1.17M +$389 +4 +0%
NSEDCP
322
NJ State Employees Deferred Compensation Plan
New Jersey
$1.17M – – –
LSERS
323
Louisiana State Employees Retirement System
Louisiana
$1.14M -$127K -1,300 -10%
PA
324
Pinnacle Associates
New York
$1.13M +$146K +1,500 +15%
Public Sector Pension Investment Board (PSP Investments)
325
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$1.12M +$107K +1,100 +11%
11 12
13
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