Ole Andreas Halvorsen
Viking Global Investors
Viking Global Investors Portfolio 13F
Ole Andreas Halvorsen Holdings Activity
- Portfolio value:
- $35.08B~ (-$669M~)
- Previous value:
- $35.75B~
- # of changes:
- 101
- New positions:
- 34
- Reported for:
- 30 Jun 2026 (Q2)
- Latest filing date:
- 14 Aug 2026
Viking Global Investors has disclosed a total of 101 changes to the portfolio in the latest (2026 Q2) SEC report(s): increased the number of shares of 19, bought 34 totally new, decreased the number of shares of 27 and completely sold out 21 position(s).
What stocks is Ole Andreas Halvorsen buying now?
In the recent quarter Ole Andreas Halvorsen has bought 53 securities out of which top 5 purchases (by % change to portfolio) are (V) Visa Inc, CL-A (added shares +1.03%), (APD) Air Products and Chemicals Inc (added shares +15.50%), (SHW) Sherwin-Williams Co (added shares +24.52%), (META) Meta Platforms Inc (added shares +75.76%) and (TMO) Thermo Fisher Scientific Inc (added shares +16.15%).
In the latest report(s) the following changes have been made to the top investments: (V) Visa Inc, CL-A (added shares +1.03%), (TSM) Taiwan Semiconductor Manufacturing (reduced shares -29.05%), (APD) Air Products and Chemicals Inc (added shares +15.50%), (SHW) Sherwin-Williams Co (added shares +24.52%) and (FTV) Fortive Corp (reduced shares -11.32%).
101 results
| History | Ticker | Name |
% or activity |
Shares change |
Shares held after* |
% change to portfolio |
Reported price* |
% difference current price* |
% of portfolio |
Held since* | Held for* |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
SolarEdge Technologies Inc
|
new
|
+1,088,469
|
1,088,469
|
+0.18%
|
$58.44
|
-47.01%($30.96)
|
0.18%
|
2026 Q2
|
~0.25 years
|
|
|
|
Space Exploration Technologies Corp, CL-A
|
new
|
+1,200,000
|
1,200,000
|
+0.58%
|
$170.86
|
-20.86%($135.22)
|
0.58%
|
2026 Q2
|
~0.25 years
|
|
|
|
Take-Two Interactive Software Inc
|
new
|
+940,605
|
940,605
|
+0.67%
|
$249.98
|
-2.48%($243.78)
|
0.67%
|
2026 Q2
|
~0.25 years
|
|
|
|
Toll Brothers Inc
|
new
|
+109,856
|
109,856
|
+0.05%
|
$164.75
|
-10.52%($147.42)
|
0.05%
|
2026 Q2
|
~0.25 years
|
|
|
|
Tradeweb Markets Inc
|
new
|
+314,222
|
314,222
|
+0.09%
|
$99.66
|
+7.82%($107.46)
|
0.09%
|
2026 Q2
|
~0.25 years
|
|
|
|
UBS Group AG
|
new
|
+2,435,805
|
2,435,805
|
+0.34%
|
$49.58
|
+7.02%($53.06)
|
0.34%
|
2026 Q2
|
~0.25 years
|
|
|
|
Union Pacific Corp
|
new
|
+2,047,332
|
2,047,332
|
+1.59%
|
$272.00
|
+12.13%($305.00)
|
1.59%
|
2026 Q2
|
~0.25 years
|
|
|
|
US Foods Holding Corp
|
new
|
+1,734,346
|
1,734,346
|
+0.51%
|
$102.25
|
+6.53%($108.93)
|
0.51%
|
2026 Q2
|
~0.25 years
|
|
|
|
X-Energy, Inc, CL-A
|
new
|
+714,286
|
714,286
|
+0.04%
|
$18.36
|
+3.24%($18.96)
|
0.04%
|
2026 Q2
|
~0.25 years
|
|
|
|
Altimmune Inc
|
new
|
+6,700,000
|
6,700,000
|
+0.06%
|
$3.04
|
+2.96%($3.13)
|
0.06%
|
2026 Q2
|
~0.25 years
|
|
* Shares, change to shares, sold shares, shares held after: split-adjusted.
* Reported price: this doesn't represent the actual buy or sell price. It is the split-adjusted price of the security as of the last day of the reported period.
* Current price: this can be a delayed price and may not reflect the real-time market value, however it is too close.
* Value or Price: If the security is completely sold out, we show the reported value (or price) prior to the actual period.
* Held since / Held for: calculated since the latest "new buy" position. If the security was previously exited and re-entered, only the most recent holding period is counted. 2013 Q2 is the earliest period we have data for, so "2013 Q2*" means "2013 Q2 or earlier".