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Andreas Halvorsen · quarter digest

What Andreas Halvorsen did in Q2 2025

Viking Global Investors filed 55 moves in Q2 2025: 9 new, 24 add, 10 trim, 12 exit.

13F filed 2025-08-14. Manager quality score: q8. Philosophy: Long-short equity, deep fundamental research, Tiger Cub pedigree.

New positions · 9

Fresh money

BLOCKBLOCK INC
NEW·1.1% book·−8
LLYELI LILLY & CO
NEW·0.9% book·−6
AMDADVANCED MICRO DEVICES INC
NEW·0.8% book·−24
CSGPCOSTAR GROUP INC
NEW·0.7% book·−6
SAIASAIA INC
NEW·0.7% book·−8
BLKBLACKROCK INC
NEW·0.6% book·−6
CRMCME GROUP INC
NEW·0.5% book·−7
UBSUBS GROUP AG
NEW·0.3% book·−8
MOHMOLINA HEALTHCARE INC
NEW·0.2% book·−2
Adds · 24

Adding to conviction

ADD +15%·3.8% book·−8

Building Microsoft.

DHRDANAHER CORPORATION
ADD +1839%·3.8% book·−17
COFCAPITAL ONE FINL CORP
ADD +24%·3.5% book·−17
JPMJPMORGAN CHASE & CO.
ADD +86%·3.4% book·−5
AMZNAMAZON COM INC
ADD +43%·2.5% book·−8
FTVFORTIVE CORP
ADD +23%·2.4% book·−2
HCAHCA HEALTHCARE INC
ADD +58%·2.1% book·−10
BMRNBIOMARIN PHARMACEUTICAL INC
ADD +14%·2.0% book·0
TMUST-MOBILE US INC
ADD +82%·2.0% book·−6
GMGENERAL MTRS CO
ADD +81%·1.9% book·−9
SHWSHERWIN WILLIAMS CO
ADD +101%·1.9% book·−5
AMTAMERICAN TOWER CORP NEW
ADD +233%·1.8% book·−23
CSXCSX CORP
ADD +11%·1.8% book·−7
PFEPHILIP MORRIS INTL INC
ADD +7%·1.8% book·−11
QCOMQUALCOMM INC
ADD +120%·1.5% book·−10
NKENIKE INC
ADD +26%·1.4% book·−2
RRXREGAL REXNORD CORPORATION
ADD +26%·1.4% book·−10
DHID R HORTON INC
ADD +108%·1.1% book·−6
TSLATESLA INC
ADD +214%·1.0% book·−12
BSXBOSTON SCIENTIFIC CORP
ADD +28%·0.9% book·−11
ADD +25%·0.8% book·+3

First of three consecutive META adds.

LENLENNAR CORP
ADD +87%·0.8% book·0
TEVATEVA PHARMACEUTICAL INDS LTD
ADD +15%·0.6% book·+1
APPAPPLOVIN CORP
ADD +172%·0.4% book·−9
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Trims · 10

Taking chips off

SCHWSCHWAB CHARLES CORP
TRIM -11%·4.2% book·+25
USBUS BANCORP DEL
TRIM -31%·3.2% book·−8
TSMTAIWAN SEMICONDUCTOR MFG LTD
TRIM -11%·2.8% book·−3
BBIOBRIDGEBIO PHARMA INC
TRIM -16%·2.3% book·−14
FLUTFLUTTER ENTMT PLC
TRIM -11%·1.9% book·−5
APIAPI GROUP CORP
TRIM -46%·1.7% book·−10
NVDANVIDIA CORPORATION
TRIM -44%·1.7% book·+8
VVISA INC
TRIM -24%·1.7% book·−14
SEASEA LTD
TRIM -15%·1.6% book·+1
CVNACARVANA CO
TRIM -58%·1.1% book·−12
Exits · 12

Closed positions

UNHUNITEDHEALTH GROUP INC
EXIT·0.0% book·−25
INTUINTUIT
EXIT·0.0% book·−20
NFLXNETFLIX INC
EXIT·0.0% book·−1
CBCHUBB LIMITED
EXIT·0.0% book·+16
ICEINTERCONTINENTAL EXCHANGE IN
EXIT·0.0% book·−2
ALLALLSTATE CORP
EXIT·0.0% book·−7
DASHDOORDASH INC
EXIT·0.0% book·−17
PGRPROGRESSIVE CORP
EXIT·0.0% book·0
MTBM & T BK CORP
EXIT·0.0% book·−8
ADSKAUTODESK INC
EXIT·0.0% book·−18
SPOTSPOTIFY TECHNOLOGY S A
EXIT·0.0% book·0
REGNREGENERON PHARMACEUTICALS
EXIT·0.0% book·+6
Current top holdings

Andreas Halvorsen’s book, latest snapshot

#TickerWeight
1META
Meta Platforms
6.4%
2V
Visa
5.8%
3MSFT
Microsoft
4.8%
4NVDA
NVIDIA
6.2%
5UNH
UnitedHealth
4.1%
6MA
Mastercard
3.7%
Other quarters for Andreas Halvorsen

Not investment advice. Data from 13F filings with HoldLens parsing. Methodology.