ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

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

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564 hedge funds and large institutions have $33.4B invested in Alexion Pharmaceuticals Inc in 2015 Q1 according to their latest regulatory filings, with 55 funds opening new positions, 240 increasing their positions, 194 reducing their positions, and 61 closing their positions.

Holders
564
Holders Change
-14
Holders Change %
-2.42%
% of All Funds
15.04%
Holding in Top 10
7
Holding in Top 10 Change
-11
Holding in Top 10 Change %
-61.11%
% of All Funds
0.19%
New
55
Increased
240
Reduced
194
Closed
61
Calls
$121M
Puts
$129M
Net Calls
-$7.86M
Net Calls Change
+$4M

Top Buyers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$3.83B
2
Citadel Advisors
2
Citadel Advisors
Florida
$198M
3
Ameriprise
3
Ameriprise
Minnesota
$549M
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$1.95B
5
Millennium Management
5
Millennium Management
New York
$157M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$3.41B
2
Winslow Capital Management
2
Winslow Capital Management
Minnesota
$342M
3
JPMorgan Chase & Co
3
JPMorgan Chase & Co
New York
$960M
4
1832 Asset Management
4
1832 Asset Management
Ontario, Canada
$0
5
DCP
5
DSM Capital Partners
Florida
$162M
Name Market Value Shares Shares
Change 		Shares
Change %
Nomura Asset Management
251
Nomura Asset Management
Japan
$3.89M 22,429 -3,423 -13%
MOACM
252
Mutual of America Capital Management
New York
$3.88M 22,372 +964 +5%
OPPM
253
Opus Point Partners Management
New York
$3.82M 22,031 +3,699 +20%
SFP
254
Santa Fe Partners
New Mexico
$3.76M 21,704 +21,704 New
TCM
255
Twin Capital Management
Pennsylvania
$3.76M 21,710 +2,270 +12%
D.E. Shaw & Co
256
D.E. Shaw & Co
New York
$3.75M 21,659 -135,423 -86%
CAM
257
CG Asset Management
New York
$3.74M 21,600 +360 +2%
GCP
258
GSA Capital Partners
United Kingdom
$3.69M 21,289 +4,139 +24%
Calamos Advisors
259
Calamos Advisors
Illinois
$3.66M 21,123 -19,086 -47%
NCGI
260
Next Century Growth Investors
Minnesota
$3.63M 20,966 -510 -2%
SGH
261
Sivik Global Healthcare
Connecticut
$3.47M 20,000 +200 +1%
CCM
262
Century Capital Management
Massachusetts
$3.41M 19,691 -67,323 -77%
CAM
263
Capstone Asset Management
Texas
$3.39M 19,546 +447 +2%
SAM
264
Securian Asset Management
Minnesota
$3.27M 18,861 +843 +5%
LS
265
Livforsakringsbolaget Skandia
Sweden
$3.18M 18,372 -4,500 -20%
SB
266
Suntrust Banks
Georgia
$3.18M 18,337 -40 -0.2%
MCM
267
Matterhorn Capital Management
Texas
$3.11M 17,941 +262 +1%
Envestnet Asset Management
268
Envestnet Asset Management
Illinois
$3.07M 17,734 +14,086 +386%
NLGIA
269
Nippon Life Global Investors Americas
New York
$3M 17,300 +1,920 +12%
AIP
270
Ameritas Investment Partners
Nebraska
$2.98M 17,224 +1,837 +12%
BTS
271
BB&T Securities
Virginia
$2.97M 1,715 +311 +22%
LMGAM
272
Liberty Mutual Group Asset Management
Massachusetts
$2.96M 17,092 +835 +5%
FWIA
273
Fort Washington Investment Advisors
Ohio
$2.95M 17,045 -1,115 -6%
GL
274
GLG LLC
New York
$2.94M 16,960 +16,960 New
GIM
275
Groesbeck Investment Management
New Jersey
$2.93M 16,903 +289 +2%
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