ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

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

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599 hedge funds and large institutions have $26.2B invested in Alexion Pharmaceuticals Inc in 2018 Q2 according to their latest regulatory filings, with 64 funds opening new positions, 242 increasing their positions, 209 reducing their positions, and 56 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
599
Holders Change
+3
Holders Change %
+0.5%
% of All Funds
13.73%
Holding in Top 10
17
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+6.25%
% of All Funds
0.39%
New
64
Increased
242
Reduced
209
Closed
56
Calls
$308M
Puts
$345M
Net Calls
-$37M
Net Calls Change
-$71.3M

Top Buyers

1
IAM
Iridian Asset Management
Connecticut
$186M
2
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$2.74B
3
SSM
Sound Shore Management
Connecticut
$135M
4
Citadel Advisors
Citadel Advisors
Florida
$215M
5
Swedbank
Swedbank
Sweden
$102M

Top Sellers

1
BlackRock
BlackRock
New York
$2.02B
2
Jennison Associates
Jennison Associates
New York
$748M
3
EVM
Eaton Vance Management
Massachusetts
$146M
4
Thrivent Financial for Lutherans
Thrivent Financial for Lutherans
Minnesota
$1.16M
5
TCIM
TIAA CREF Investment Management
New York
$326M
Name Holding Trade Value Shares
Change 		Shares
Change %
PA
501
Parallel Advisors
California
$90K +$53.8K +437 +149%
WAM
502
Wealthspire Advisors (Maryland)
Maryland
$88K +$7.12K +57 +9%
SWM
503
SeaCrest Wealth Management
New York
$87K -$11.6K -93 -12%
AC
504
Avestar Capital
New York
$86K +$9.05K +91 +12%
SFSIG
505
San Francisco Sentry Investment Group
California
$83K +$77.4K +618 +1,373%
FHA
506
Flagship Harbor Advisors
Massachusetts
$83K +$83K +672 New
MIFH
507
Migdal Insurance & Financial Holdings
Israel
$80K +$77.5K +628 +3,140%
GLI
508
Guardian Life Insurance
New York
$76K +$12.2K +98 +19%
WT
509
Whittier Trust
California
$75K – – –
S
510
SignatureFD
Georgia
$71K +$34K +272 +92%
PAM
511
Paradigm Asset Management
New York
$68.3K – – –
SPIA
512
Steward Partners Investment Advisory
New York
$63K -$26.1K -211 -29%
AssetMark Inc
513
AssetMark Inc
California
$63K +$1.99K +16 +3%
KA
514
Kaizen Advisory
Illinois
$62K +$34.9K +281 +129%
TAM
515
Trust Asset Management
Texas
$58K +$58K +470 New
OHS
516
Odey Holdings (Switzerland)
Switzerland
$57K – – –
CCM
517
Covington Capital Management
California
$57K – – –
PHK
518
Point72 Hong Kong
Hong Kong
$54K -$66.7K -540 -55%
SIAS
519
Shine Investment Advisory Services
Colorado
$52K – – –
WEC
520
Winslow Evans & Crocker
Massachusetts
$52K – – –
CPIG
521
Chicago Partners Investment Group
Illinois
$52K +$37.6K +301 +262%
JA
522
JOYN Advisors
Georgia
$43K +$30.3K +245 +238%
APA
523
American Portfolios Advisors
New York
$42.2K – – –
KJWM
524
Kiley Juergens Wealth Management
Washington
$41K +$41K +333 New
IA
525
IFP Advisors
Florida
$39K -$60.1K -484 -61%
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