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.

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 %
NI
551
Numeric Investors
Massachusetts
– -$280K -2,400 Closed
HI
552
HBK Investments
Texas
– -$240K -2,052 Closed
FCE
553
Fiera Capital (Europe)
Cayman Islands
– -$191K -1,644 Closed
CCA
554
Checchi Capital Advisers
California
– -$171K -1,467 Closed
PAIA
555
Park Avenue Institutional Advisers
New York
– -$166K -1,420 Closed
FIB
556
First Interstate Bank
Montana
– -$107K -915 Closed
JFGIW
557
Johnson Financial Group Inc (Wisconsin)
Wisconsin
– -$94K -801 Closed
Walleye Trading
558
Walleye Trading
New York
– -$53K -453 Closed
CFG
559
Citizens Financial Group
Rhode Island
– -$42K -361 Closed
OTC
560
Opera Trading Capital
France
– -$27K -233 Closed
TRCT
561
Tower Research Capital (TRC)
New York
– -$24K -203 Closed
VCM
562
Vigilant Capital Management
Maine
– -$18K -150 Closed
NCGI
563
Next Century Growth Investors
Minnesota
– -$14K -126 Closed
PHK
564
Point72 Hong Kong
Hong Kong
– -$11K -96 Closed
HIIFS
565
Harel Insurance Investments & Financial Services
Israel
– -$8K -69 Closed
MCM
566
MV Capital Management
Maryland
– -$3K -26 Closed
RWA
567
Ropes Wealth Advisors
Massachusetts
– -$2K -19 Closed
KTC
568
Kistler-Tiffany Companies
Pennsylvania
– -$2K -16 Closed
BBHC
569
Brown Brothers Harriman & Co
New York
– -$1K -6 Closed
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