ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

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

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747 hedge funds and large institutions have $31.2B invested in Alexion Pharmaceuticals Inc in 2021 Q1 according to their latest regulatory filings, with 83 funds opening new positions, 242 increasing their positions, 311 reducing their positions, and 148 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
747
Holders Change
-71
Holders Change %
-8.68%
% of All Funds
13.15%
Holding in Top 10
70
Holding in Top 10 Change
+24
Holding in Top 10 Change %
+52.17%
% of All Funds
1.23%
New
83
Increased
242
Reduced
311
Closed
148
Calls
$202M
Puts
$267M
Net Calls
-$64.3M
Net Calls Change
-$187M

Top Buyers

1
HI
1
HBK Investments
Texas
$875M
2
FCM
2
Farallon Capital Management
California
$883M
3
DKCM
3
Davidson Kempner Capital Management
New York
$621M
4
Barclays
4
Barclays
United Kingdom
$547M
5
Citigroup
5
Citigroup
New York
$502M

Top Sellers

1
ClearBridge Investments
1
ClearBridge Investments
New York
$0
2
BBA
2
Baker Bros. Advisors
New York
$611M
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$539M
4
Janus Henderson Group
4
Janus Henderson Group
United Kingdom
$98.3M
5
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$346M
Name Holding Trade Value Shares
Change 		Shares
Change %
Osaic Holdings
376
Osaic Holdings
Arizona
$1.81M -$2.29M -15,001 -56%
IMRF
377
Illinois Municipal Retirement Fund
Illinois
$1.81M – – –
FF
378
FourThought Financial
Florida
$1.79M +$35.5K +232 +2%
EF
379
Empirical Finance
Pennsylvania
$1.73M – – –
LCM
380
Laurion Capital Management
New York
$1.71M +$795K +5,200 +87%
FC
381
FCA Corp
Texas
$1.69M +$612 +4 +0%
FB
382
Fulton Bank
Pennsylvania
$1.66M -$150K -979 -8%
LS
383
Livforsakringsbolaget Skandia
Sweden
$1.62M – – –
GT
384
Glenmede Trust
Pennsylvania
$1.61M -$10.1M -66,140 -86%
BBNA
385
Bremer Bank National Association
Minnesota
$1.6M -$1.09M -7,127 -41%
PPCM
386
Pillar Pacific Capital Management
California
$1.59M -$90.1K -589 -5%
RMC
387
Resources Management Corp
Connecticut
$1.59M -$26K -170 -2%
Commonwealth Equity Services
388
Commonwealth Equity Services
Massachusetts
$1.58M -$538K -3,518 -25%
NMIMC
389
Northwestern Mutual Investment Management Company
Wisconsin
$1.52M -$312K -2,043 -17%
EOJOAM
390
E. Ohman J:or Asset Management
Sweden
$1.51M +$45.9K +300 +3%
SAM
391
Shell Asset Management
Netherlands
$1.5M -$273K -1,783 -15%
Rockefeller Capital Management
392
Rockefeller Capital Management
New York
$1.49M -$33.3K -218 -2%
QSS
393
Quantitative Systematic Strategies
Florida
$1.49M +$897K +5,869 +152%
S
394
Seeyond
France
$1.45M +$1.32M +8,661 +1,037%
Thrivent Financial for Lutherans
395
Thrivent Financial for Lutherans
Minnesota
$1.44M -$62.9M -411,575 -98%
LIM
396
Leavell Investment Management
Alabama
$1.44M – – –
BWA
397
BDO Wealth Advisors
Florida
$1.43M -$190K -1,240 -12%
DILIC
398
Dai-ichi Life Insurance Company
Japan
$1.42M – – –
MAM
399
Meeder Asset Management
Ohio
$1.39M +$1.23M +8,031 +753%
CAM
400
Cozad Asset Management
Illinois
$1.38M -$108K -705 -7%
14 15
16
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