ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

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

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818 hedge funds and large institutions have $31.3B invested in Alexion Pharmaceuticals Inc in 2020 Q4 according to their latest regulatory filings, with 202 funds opening new positions, 238 increasing their positions, 283 reducing their positions, and 80 closing their positions.

Holders
818
Holders Change
+115
Holders Change %
+16.36%
% of All Funds
14.51%
Holding in Top 10
46
Holding in Top 10 Change
+28
Holding in Top 10 Change %
+155.56%
% of All Funds
0.82%
New
202
Increased
238
Reduced
283
Closed
80
Calls
$559M
Puts
$436M
Net Calls
+$123M
Net Calls Change
+$163M

Top Buyers

1
PCM
1
Pentwater Capital Management
Florida
$463M
2
FCM
2
Farallon Capital Management
California
$351M
3
Adage Capital Partners
3
Adage Capital Partners
Massachusetts
$456M
4
HI
4
HBK Investments
Texas
$269M
5
Millennium Management
5
Millennium Management
New York
$294M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$982M
2
Ameriprise
2
Ameriprise
Minnesota
$367M
3
O
3
OrbiMed
New York
$26.4M
4
T. Rowe Price Associates
4
T. Rowe Price Associates
Maryland
$240M
5
AQR Capital Management
5
AQR Capital Management
Connecticut
$58.6M
Name Market Value Shares Shares
Change 		Shares
Change %
Squarepoint
276
Squarepoint
New York
$5.64M 36,089 +36,089 New
Rafferty Asset Management
277
Rafferty Asset Management
New York
$5.52M 35,301 -12,299 -26%
ERSOT
278
Employees Retirement System of Texas
Texas
$5.47M 35,000 +35,000 New
CU
279
CQS (US)
New York
$5.44M 34,782 +34,782 New
AW
280
ACG Wealth
Georgia
$5.34M 34,189 +443 +1%
FIB
281
First Interstate Bank
Montana
$5.31M 33,970 -493 -1%
BPGAM
282
BTG Pactual Global Asset Management
Bermuda
$5.28M 33,764 +33,764 New
CAPTRUST Financial Advisors
283
CAPTRUST Financial Advisors
North Carolina
$5.27M 33,719 +2,571 +8%
SIMG
284
Stephens Investment Management Group
Texas
$5.23M 33,502 -567 -2%
MNBTD
285
Moody National Bank Trust Division
Texas
$4.91M 31,402 +400 +1%
US Bancorp
286
US Bancorp
Minnesota
$4.78M 30,560 -208 -0.7%
SM
287
SG3 Management
Puerto Rico
$4.73M 30,300 +30,300 New
MSA
288
Mason Street Advisors
Wisconsin
$4.72M 30,189 -594 -2%
AIA
289
AIMZ Investment Advisors
California
$4.65M 29,765 -600 -2%
MLICM
290
Metropolitan Life Insurance Company (MetLife)
New York
$4.64M 29,689 -1,589 -5%
ANI
291
American National Insurance
Texas
$4.54M 29,050 – –
CEI
292
Clark Estates Inc
New York
$4.53M 29,000 – –
BC
293
Brookfield Corp
Ontario, Canada
$4.53M 29,000 +29,000 New
SEC
294
Seven Eight Capital
New York
$4.5M 28,813 +28,813 New
ORI
295
Oak Ridge Investments
Illinois
$4.49M 28,748 -13,011 -31%
AL
296
Arnhold LLC
New York
$4.39M 28,066 +28,066 New
MOACM
297
Mutual of America Capital Management
New York
$4.31M 27,568 -874 -3%
COPPSERS
298
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$4.27M 27,345 +7,038 +35%
KC
299
Kellner Capital
New York
$4.23M 27,100 +27,100 New
Osaic Holdings
300
Osaic Holdings
Arizona
$4.19M 26,831 -1,379 -5%
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