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ALXN

Alexion Pharmaceuticals
ALXN

Delisted

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

824 hedge funds and large institutions have $31.3B invested in Alexion Pharmaceuticals in 2020 Q4 according to their latest regulatory filings, with 204 funds opening new positions, 241 increasing their positions, 284 reducing their positions, and 80 closing their positions.

New
Increased
Maintained
Reduced
Closed

156% more funds holding in top 10

Funds holding in top 10: 1846 (+28)

155% more first-time investments, than exits

New positions opened: 204 | Existing positions closed: 80

38% more capital invested

Capital invested by funds: $22.6B → $31.3B (+$8.67B)

28% more call options, than puts

Call options by funds: $559M | Put options by funds: $436M

17% more funds holding

Funds holding: 707824 (+117)

15% less repeat investments, than reductions

Existing positions increased: 241 | Existing positions reduced: 284

Holders
824
Holders Change
+117
Holders Change %
+16.55%
% of All Funds
14.58%
Holding in Top 10
46
Holding in Top 10 Change
+28
Holding in Top 10 Change %
+155.56%
% of All Funds
0.81%
New
204
Increased
241
Reduced
284
Closed
80
Calls
$559M
Puts
$436M
Net Calls
+$123M
Net Calls Change
+$163M
Name Holding Trade Value Shares
Change
Change in
Stake
Balyasny Asset Management
101
Balyasny Asset Management
Illinois
$51.5M +$1.77M +13,774 +4%
PSAMP
102
P. Schoenfeld Asset Management (PSAM)
New York
$50M +$41.1M +320,000 New
AII
103
AGF Investments Inc
Ontario, Canada
$49.4M -$4.58M -35,680 -10%
GL
104
Governors Lane
New York
$49M +$40.3M +313,400 New
State Board of Administration of Florida Retirement System
105
State Board of Administration of Florida Retirement System
Florida
$48.9M +$558K +4,343 +1%
Two Sigma Advisers
106
Two Sigma Advisers
New York
$48.4M +$17.9M +139,300 +82%
RSCM
107
Rock Springs Capital Management
Maryland
$47.9M +$10.5M +81,750 +36%
ELI
108
Empire Life Investments
Ontario, Canada
$46M -$1.15M -8,945 -3%
Principal Financial Group
109
Principal Financial Group
Iowa
$45.8M -$2.21M -17,235 -6%
New York State Teachers Retirement System (NYSTRS)
110
New York State Teachers Retirement System (NYSTRS)
New York
$45.8M -$632K -4,921 -2%
DnB Asset Management
111
DnB Asset Management
Norway
$44.9M +$24.1M +187,158 +186%
Russell Investments Group
112
Russell Investments Group
United Kingdom
$43.1M -$1.97M -15,351 -5%
GC
113
Guggenheim Capital
Illinois
$43M -$5.19M -40,409 -13%
Grantham, Mayo, Van Otterloo & Co (GMO)
114
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$42.5M +$34.9M +271,883 New
Retirement Systems of Alabama
115
Retirement Systems of Alabama
Alabama
$42.5M -$40K -311 -0.1%
SGCM
116
Sand Grove Capital Management
United Kingdom
$42.2M +$34.7M +270,000 New
RPI
117
Railway Pension Investments
United Kingdom
$41.8M +$6.69M +52,100 +24%
DAM
118
DLD Asset Management
New York
$40.6M +$33.4M +260,000 New
ProShare Advisors
119
ProShare Advisors
Maryland
$40.3M +$3.77M +29,300 +13%
PC
120
Paulson & Co
New York
$39.1M +$32.1M +250,000 New
Envestnet Asset Management
121
Envestnet Asset Management
Illinois
$38.8M +$753K +5,862 +2%
DZ Bank
122
DZ Bank
Germany
$38.4M -$23.1M -180,031 -42%
Royal Bank of Canada
123
Royal Bank of Canada
Ontario, Canada
$37.9M +$15M +116,578 +92%
RJA
124
Raymond James & Associates
Florida
$35.8M -$3.31M -25,797 -10%
DekaBank Deutsche Girozentrale
125
DekaBank Deutsche Girozentrale
Germany
$35.7M +$12.2M +94,906 +71%