Andreas Halvorsen - Viking Global Investors
Period: Q1 2026
Portfolio date: 31 Mar 2026
No. of stocks: 77
Portfolio value: $35,748,670,967
Holding/activity history for Medco Health Services (MHS)
| Period |
Shares |
% of Portfolio |
Activity |
% Change to Portfolio |
Reported Price |
Value |
Filing |
| 2009 Q4 |
0 |
0.00 |
Sell 100.00%
|
0.76 |
|
|
SEC |
| 2009 Q3 |
827,400 |
0.76 |
Buy
|
0.76 |
$55.31 |
$45,763,000 |
SEC |
| 2007 Q1 |
0 |
0.00 |
Sell 100.00%
|
0.03 |
|
|
SEC |
| 2006 Q4 |
15,000 |
0.03 |
Buy
|
0.03 |
$53.40 |
$801,000 |
SEC |