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 %
1WA
551
180 Wealth Advisors
Washington
$345K +$63.5K +357 +23%
PAM
552
Paradigm Asset Management
New York
$344K -$30.6K -200 -8%
LOAME
553
Lombard Odier Asset Management (Europe)
United Kingdom
$338K +$338K +2,210 New
CIM
554
Contravisory Investment Management
Massachusetts
$337K -$5.97K -39 -2%
JF
555
Jump Financial
Illinois
$337K +$337K +2,204 New
CAM
556
Covenant Asset Management
New Jersey
$333K -$279K -1,823 -46%
SIM
557
Sentry Investment Management
Wisconsin
$330K -$1.58M -10,296 -83%
PFS
558
Prospera Financial Services
Texas
$330K -$22.2K -145 -6%
MHS
559
M Holdings Securities
Oregon
$330K +$330K +2,161 New
GLA
560
Good Life Advisors
Pennsylvania
$325K +$19.6K +129 +6%
OC
561
Oppenheimer & Co
New York
$322K -$6.42K -42 -2%
CG
562
Caprock Group
Idaho
$317K +$7.65K +50 +2%
GT
563
Glenview Trust
Kentucky
$311K +$311K +2,037 New
CG
564
Colony Group
Massachusetts
$308K -$161K -1,051 -34%
BOTW
565
Bank of the West
California
$306K -$6.58K -43 -2%
GT
566
Greenleaf Trust
Michigan
$305K +$305K +1,994 New
MBT
567
Montecito Bank & Trust
California
$304K – – –
GIA
568
Gateway Investment Advisers
Ohio
$302K -$8.41K -55 -3%
BDF
569
Balasa Dinverno & Foltz
$300K +$300K +1,959 New
SWM
570
Spire Wealth Management
Virginia
$285K +$285K +1,839 New
BPM
571
Bowling Portfolio Management
Ohio
$284K -$1.32M -8,626 -82%
V
572
Veritable
Delaware
$281K -$128K -836 -31%
WANY
573
Wealthspire Advisors (New York)
New York
$280K +$280K +1,829 New
EI
574
Ellevest Inc
New York
$279K +$84.9K +556 +44%
William Blair & Company
575
William Blair & Company
Illinois
$278K +$11.3K +74 +4%
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