ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

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

Back to rankings

517 hedge funds and large institutions have $30.2B invested in Alexion Pharmaceuticals Inc in 2016 Q1 according to their latest regulatory filings, with 47 funds opening new positions, 192 increasing their positions, 210 reducing their positions, and 70 closing their positions.

Holders
517
Holders Change
-29
Holders Change %
-5.31%
% of All Funds
13.8%
Holding in Top 10
14
Holding in Top 10 Change
-7
Holding in Top 10 Change %
-33.33%
% of All Funds
0.37%
New
47
Increased
192
Reduced
210
Closed
70
Calls
$198M
Puts
$161M
Net Calls
+$36.5M
Net Calls Change
+$45.8M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$2.33B
2
AllianceBernstein
2
AllianceBernstein
Tennessee
$297M
3
ClearBridge Investments
3
ClearBridge Investments
New York
$90.9M
4
Millennium Management
4
Millennium Management
New York
$76M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$1.85B

Top Sellers

1
Wells Fargo
1
Wells Fargo
California
$644M
2
Sands Capital Management
2
Sands Capital Management
Virginia
$726M
3
WRF
3
Waddell & Reed Financial
Kansas
$355M
4
Bank of New York Mellon
4
Bank of New York Mellon
New York
$269M
5
Goldman Sachs
5
Goldman Sachs
New York
$130M
Name Market Value Shares Shares
Change 		Shares
Change %
MACM
301
March Altus Capital Management
Connecticut
$1.2M 8,599 – –
NMIMC
302
Northwestern Mutual Investment Management Company
Wisconsin
$1.2M 8,601 +41 +0.5%
ONB
303
Old National Bancorp
Indiana
$1.14M 8,204 +891 +12%
William Blair & Company
304
William Blair & Company
Illinois
$1.14M 8,153 -10,560 -56%
JPMPWA
305
J.P. Morgan Private Wealth Advisors
California
$1.12M 8,039 +232 +3%
AIP
306
Ameritas Investment Partners
Nebraska
$1.12M 8,025 -1,638 -17%
SCA
307
Snowden Capital Advisors
New York
$1.1M 7,909 +7,909 New
EA
308
Euclid Advisors
Connecticut
$1.06M 7,597 -12,227 -62%
DT
309
Diversified Trust
Tennessee
$1.04M 7,465 -41 -0.5%
MAM
310
Martingale Asset Management
Massachusetts
$1.01M 7,268 -2,961 -29%
TMAM
311
Tokio Marine Asset Management
Japan
$985K 7,078 +203 +3%
B
312
BP
United Kingdom
$975K 7,000 -13,000 -65%
RIG
313
Roosevelt Investment Group
New York
$964K 6,925 -699 -9%
MERSOM
314
Municipal Employees' Retirement System of Michigan
Michigan
$963K 6,920 +110 +2%
SI
315
SII Investments
Wisconsin
$951K 6,832 +145 +2%
Janney Montgomery Scott
316
Janney Montgomery Scott
Pennsylvania
$945K 6,790 -537 -7%
AAM
317
Azzad Asset Management
Virginia
$930K 6,677 +106 +2%
Thrivent Financial for Lutherans
318
Thrivent Financial for Lutherans
Minnesota
$910K 6,540 +210 +3%
SW
319
SVB Wealth
Massachusetts
$904K 6,495 -591 -8%
Pacer Advisors
320
Pacer Advisors
Pennsylvania
$889K 6,380 +153 +2%
LCM
321
Laurion Capital Management
New York
$877K 6,300 +6,300 New
BTS
322
BB&T Securities
Virginia
$870K 6,254 +438 +8%
Rafferty Asset Management
323
Rafferty Asset Management
New York
$844K 6,063 +1,378 +29%
CIM
324
CIM Investment Management
Pennsylvania
$827K 5,939 -440 -7%
CLOS
325
Compagnie Lombard Odier SCmA
Switzerland
$825K 5,930 -1,360 -19%
11 12
13
14 15