ALXN
Alexion Pharmaceuticals Inc
Alexion Pharmaceuticals Inc
CUSIP: 015351109HealthcareUS1 holder
Total Value
$871.87M
Total Shares
9.46M
Net Share Change
+5.45M
Activity
1 buying
Investor
Value
Shares
Weight
Change
Viking Global Investors
$871.87M9.46M shares
ADD+5.45M(+135.7%)