ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

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

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533 hedge funds and large institutions have $25.4B invested in Alexion Pharmaceuticals Inc in 2016 Q2 according to their latest regulatory filings, with 73 funds opening new positions, 224 increasing their positions, 176 reducing their positions, and 51 closing their positions.

Holders
533
Holders Change
+16
Holders Change %
+3.09%
% of All Funds
14.24%
Holding in Top 10
16
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+14.29%
% of All Funds
0.43%
New
73
Increased
224
Reduced
176
Closed
51
Calls
$155M
Puts
$192M
Net Calls
-$36.6M
Net Calls Change
-$73.1M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$2.19B
2
Citadel Advisors
2
Citadel Advisors
Florida
$164M
3
O
3
OrbiMed
New York
$348M
4
TCIM
4
TIAA CREF Investment Management
New York
$345M
5
ClearBridge Investments
5
ClearBridge Investments
New York
$163M

Top Sellers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$2.31B
2
Royal London Asset Management
2
Royal London Asset Management
United Kingdom
$8.8M
3
Winslow Capital Management
3
Winslow Capital Management
Minnesota
$40K
4
Capital Research Global Investors
4
Capital Research Global Investors
California
$2.99B
5
Wells Fargo
5
Wells Fargo
California
$426M
Name Market Value Shares Shares
Change 		Shares
Change %
HCM
526
Herndon Capital Management
Georgia
$2K 21 +21 New
CA
527
Commerzbank Aktiengesellschaft
Germany
$1.33K 11,365 -9,243 -45%
AT
528
Arden Trust
Delaware
$1.23K 10,528 +4,608 +78%
PFBT
529
Parkside Financial Bank & Trust
Missouri
$1K 5 -7 -58%
WA
530
WFG Advisors
Texas
$1K 7 – –
BBHC
531
Brown Brothers Harriman & Co
New York
$1K 6 – –
Lazard Asset Management
532
Lazard Asset Management
New York
$1K 12 +6 +100%
JCM
533
Jacobi Capital Management
Pennsylvania
$1K 9 +9 New
Capital World Investors
534
Capital World Investors
California
– – -175,000 Closed
HM
535
HealthCor Management
New York
– – -142,920 Closed
Voloridge Investment Management
536
Voloridge Investment Management
Florida
– – -67,302 Closed
AIMCA
537
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
– – -47,000 Closed
BJCM
538
Blue Jay Capital Management
California
– – -45,000 Closed
CPIM
539
Columbia Partners Investment Management
Virginia
– – -41,709 Closed
CCP
540
Clough Capital Partners
Massachusetts
– – -32,350 Closed
SM
541
Sabby Management
Florida
– – -27,856 Closed
JAM
542
JW Asset Management
Florida
– – -25,424 Closed
CI Investments Inc
543
CI Investments Inc
Ontario, Canada
– – -11,900 Closed
DLCIG
544
D.L. Carlson Investment Group
New Hampshire
– – -11,137 Closed
UOC
545
UBS O'Connor
Illinois
– – -10,010 Closed
SCA
546
Snowden Capital Advisors
New York
– – -7,909 Closed
RIG
547
Roosevelt Investment Group
New York
– – -6,925 Closed
Janney Montgomery Scott
548
Janney Montgomery Scott
Pennsylvania
– – -6,790 Closed
SW
549
SVB Wealth
Massachusetts
– – -6,495 Closed
LCM
550
Laurion Capital Management
New York
– – -6,300 Closed
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