ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

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

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578 hedge funds and large institutions have $35.6B invested in Alexion Pharmaceuticals Inc in 2014 Q4 according to their latest regulatory filings, with 101 funds opening new positions, 214 increasing their positions, 199 reducing their positions, and 36 closing their positions.

Holders
578
Holders Change
+57
Holders Change %
+10.94%
% of All Funds
15.43%
Holding in Top 10
18
Holding in Top 10 Change
+5
Holding in Top 10 Change %
+38.46%
% of All Funds
0.48%
New
101
Increased
214
Reduced
199
Closed
36
Calls
$156M
Puts
$168M
Net Calls
-$11.9M
Net Calls Change
+$22.6M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$4.1B
2
TG
2
TCW Group
California
$135M
3
Allianz Asset Management
3
Allianz Asset Management
Germany
$137M
4
T. Rowe Price Associates
4
T. Rowe Price Associates
Maryland
$3.73B
5
State Street
5
State Street
Massachusetts
$1.58B

Top Sellers

1
Jennison Associates
1
Jennison Associates
New York
$1.07B
2
Viking Global Investors
2
Viking Global Investors
Connecticut
$72.2M
3
Artisan Partners
3
Artisan Partners
Wisconsin
$99.5M
4
Ameriprise
4
Ameriprise
Minnesota
$461M
5
American Century Companies
5
American Century Companies
Missouri
$539M
Name Market Value Shares Shares
Change 		Shares
Change %
EB
451
Eastern Bank
Massachusetts
$370K 2,000 – –
DSN
452
D. Scott Neal
Kentucky
$370K 2,000 – –
IIA
453
IPG Investment Advisors
California
$358K 1,935 +1,935 New
CWM
454
Concert Wealth Management
California
$354K 1,917 +1,917 New
HIM
455
Hillsdale Investment Management
Ontario, Canada
$353K 1,910 -100 -5%
PCM
456
Prelude Capital Management
New York
$351K 1,895 -200 -10%
POA
457
Pergamon Offshore Advisors
New York
$343K 1,854 +1,854 New
ICAS
458
Investors Capital Advisory Services
Massachusetts
$333K 1,805 +128 +8%
EPM
459
Equitec Proprietary Markets
Illinois
$331K 1,790 +1,790 New
VF
460
Virtu Financial
New York
$329K 1,776 -163 -8%
HIM
461
Hermes Investment Management
United Kingdom
$315K 1,700 – –
SRAM
462
Stone Ridge Asset Management
New York
$315K 1,700 +1,700 New
CCM
463
Cupps Capital Management
Illinois
$313K 1,695 -600 -26%
WPW
464
Waldron Private Wealth
Pennsylvania
$307K 1,660 +391 +31%
AP
465
Advisor Partners
California
$305K 1,647 +217 +15%
RG
466
Rathbones Group
United Kingdom
$303K 1,640 – –
PGFC
467
Peapack-Gladstone Financial Corp
New Jersey
$300K 1,623 +42 +3%
MC
468
Mathes Company
New York
$296K 1,600 – –
CA
469
Cetera Advisors
Colorado
$294K 1,597 +49 +3%
HHGA
470
Halbert Hargrove Global Advisors
California
$286K 1,545 -18 -1%
CCA
471
Checchi Capital Advisers
California
$281K 1,517 +93 +7%
Tudor Investment Corp
472
Tudor Investment Corp
Connecticut
$275K 1,487 -1,633 -52%
RG
473
Redmile Group
California
$257K 1,390 +1,390 New
GIS
474
Guardian Investor Services
New York
$253K 1,366 -37 -3%
DSI
475
Daiwa SB Investments
Japan
$250K 1,350 +1,350 New
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