tradingkey.logo
avatar

Andreas Halvorsen

Viking Global Investors LP

Andreas Halvorsen, who holds an MBA from Stanford, founded Viking Global Investors in 1999. The firm is known for its fundamentally driven investment strategies. In 2023, its flagship fund achieved a return of 13.9%.

Shares Held
Asset Size
% Top 10
202
$39.75B
32.90%
Latest2025Q3
Top BuysDKNG (US)
Top SellsUSB (US)

Latest Changes

Indicators
Latest (2025Q3)
Previous (2025Q2)
Change
Mkt Value (report date)
39.75B
39.40B
+0.88%
Shares Held
202
230
-12.17%
Buys
34
32
+6.25%
Sells
22
23
-4.35%

Sector Allocation

No.
Name
% Portfolio
Shares Traded
Mkt Value (Date)
Market Value
Shares Held
Report Date
4.02%
+5.58M
$1.60B
$1.60B
7.96M
2025-09-30
4.02%
+1.02M
$1.60B
$1.60B
5.06M
2025-09-30
3.98%
+809.88K
$1.58B
$1.58B
16.58M
2025-09-30
3.95%
+1.72M
$1.57B
$1.57B
7.39M
2025-09-30
3.17%
+2.43M
$1.26B
$1.26B
2.43M
2025-09-30
3.01%
+4.60M
$1.20B
$1.20B
10.45M
2025-09-30
2.88%
-83.92K
$1.14B
$825.53M
15.89M
2025-11-14
2.77%
-384.93K
$1.10B
$1.10B
3.94M
2025-09-30
2.58%
+249.44K
$1.03B
$1.03B
3.37M
2025-09-30
2.52%
+3.43M
$1.00B
$1.00B
20.48M
2025-09-30

Latest Trades

No.
Name
Action
Shares Traded
% Change
Shares Held
Mkt Value (Date)
Report Date
Buy
+178.28K
+5.10%
3.30M
$524.68M
2026-01-06
Buy
+8.05M
+37.30%
13.54M
$447.39M
2025-12-18
Sell
-83.92K
-0.50%
15.89M
$1.14B
2025-11-14
Sell
-350.00K
-19.50%
1.44M
$117.40M
2025-10-07
Exit
-24.09M
-100.00%
0.00
$0.00
2025-09-30
Sell
-19.75M
-63.10%
11.50M
$593.30M
2025-09-30
New
+15.00M
+50.00%
15.00M
$561.13M
2025-09-30
Exit
-13.21M
-100.00%
0.00
$0.00
2025-09-30
Sell
-10.64M
-31.00%
23.59M
$356.99M
2025-09-30
10
UBS Group Ord Shs (CH)
UBSG
Buy
+10.52M
+44.50%
13.10M
$533.95M
2025-09-30

Holding Performance

KeyAI