Andreas Halvorsen

Viking Global

Andreas Halvorsen (Viking Global) is tracked through public portfolio filings, disclosed holdings, and institutional investment activity. This Andreas Halvorsen (Viking Global) portfolio page tracks Viking Global holdings, stock picks, latest portfolio moves, and historical 13F filing changes so readers can see which public companies Viking Global owns and how disclosed positions change over time. Andreas Halvorsen (Viking Global)'s public portfolio can help investors study position sizing, sector exposure, concentration, new buys, trims, exits, and the market themes behind reported capital allocation decisions. Top disclosed holdings and portfolio changes shown on this page include Apple Inc (AAPL), The PNC Financial Services Group Inc (PNC), Unmapped 13F security (PORTFOLIO), Microsoft Corp (MSFT), and FedEx Corporation (FDX). Investors use Viking Global 13F filings to study portfolio concentration, new buys, trims, exits, sector exposure, and the market evidence behind the latest disclosed holdings.

Latest Trades

CompanyValueActionChangePriceCurrent Price
Arthur J. Gallagher & CoAJG$158M727.4k sharesTrimQ1 2026 13F$112M$215.42$212.52
TIC Solutions, Inc.TIC$236M35.8M sharesTrimQ1 2026 13F$112M$6.58$8.35
CoreWeave, Inc. Class A Common StockCRWV$108M1.4M sharesOtherQ1 2026 13F$108M$84.88$100.88
Veradermics, IncorporatedMANE$107M1.7M sharesOtherQ1 2026 13F$107M$63.15$100.13
Chubb LtdCB$422M1.3M sharesAddQ1 2026 13F$106M$320.83$341.44
CoStar Group, Inc.CSGP$-97.0MExitQ1 2026 13F$97M$45.91$29.81
Interactive Brokers Group IncIBKR$94M1.4M sharesOtherQ1 2026 13F$94M$70.11$87.35
Andreas Halvorsen (Viking Global) other Unmapped 13F securityPORTFOLIO$88M1.1M sharesOtherQ1 2026 13F$88M$80.08--
Sea LimitedSE$392M4.7M sharesTrimQ1 2026 13F$76M$107.18$92.75
Aon PLCAON$351M1.1M sharesAddQ1 2026 13F$74M$324.18$328.69
Carnival Corporation & PLCCCL$355M13.7M sharesTrimQ1 2026 13F$74M$25.88$27.98
Ralliant Corp.RAL$89M2.1M sharesTrimQ1 2026 13F$72M$41.59$62.50
Adaptive Biotechnologies CorporationADPT$416M30M sharesTrimQ1 2026 13F$71M$13.88$16.78
Masimo CorporationMASI$-66.9MExitQ1 2026 13F$67M--$178.78
Camden Property TrustCPT$461M4.7M sharesTrimQ1 2026 13F$64M$97.66$111.26
Andreas Halvorsen (Viking Global) other Unmapped 13F securityPORTFOLIO$60M2.3M sharesOtherQ1 2026 13F$60M$25.90--
Andreas Halvorsen (Viking Global) add Unmapped 13F securityPORTFOLIO$239M7.3M sharesAddQ1 2026 13F$60M$32.92--
Twilio IncTWLO$57M450.8k sharesOtherQ1 2026 13F$57M$125.82$181.57
Andreas Halvorsen (Viking Global) add Unmapped 13F securityPORTFOLIO$131M2.7M sharesAddQ1 2026 13F$50M$49.05--
Mid-America Apartment Communities IncMAA$586M4.8M sharesAddQ1 2026 13F$47M$122.12$130.58
Roivant Sciences Ltd.ROIV$184M6.7M sharesAddQ1 2026 13F$44M$25.69$32.21
HCA Healthcare IncHCA$509M1.1M sharesAddQ1 2026 13F$42M$518.22$361.32
BioMarin Pharmaceutical Inc.BMRN$399M7.1M sharesAddQ1 2026 13F$40M$56.49$52.38
Celestica, Inc. Common StockCLS$466M1.7M sharesTrimQ1 2026 13F$36M$281.68$357.70
The Sherwin-Williams Co (2)SHW$998M3.1M sharesTrimQ1 2026 13F$30M$339.65$299.55
West Pharmaceutical Services IncWST$105M416.9k sharesAddQ1 2026 13F$23M$250.64$312.71
Standard BioTools Inc.LAB$54M58.7M sharesTrimQ1 2026 13F$21M$0.9193$1.06
McDonald's CorpMCD$1.1B3.6M sharesAddQ1 2026 13F$20M$323.45$277.78
Andreas Halvorsen (Viking Global) other Unmapped 13F securityPORTFOLIO$20M1M sharesOtherQ1 2026 13F$20M$20.37--
ORIC Pharmaceuticals, Inc.ORIC$74M5.8M sharesAddQ1 2026 13F$20M$12.67$8.58
Andreas Halvorsen (Viking Global) other Unmapped 13F securityPORTFOLIO$19M650k sharesOtherQ1 2026 13F$19M$29.27--
The Progressive CorpPGR$320M1.6M sharesAddQ1 2026 13F$17M$206.39$215.69
Intercontinental Exchange Inc. Common StockICE$761M4.8M sharesTrimQ1 2026 13F$17M$159.27$139.05
Andreas Halvorsen (Viking Global) trim Unmapped 13F securityPORTFOLIO$97M1.4M sharesTrimQ1 2026 13F$17M$67.23--
Andreas Halvorsen (Viking Global) trim Unmapped 13F securityPORTFOLIO$6.2M3.5M sharesTrimQ1 2026 13F$17M$1.77--
Taiwan Semiconductor Manufacturing Co LtdTSM$1.5B4.5M sharesAddQ1 2026 13F$15M$344.13$440.83
Andreas Halvorsen (Viking Global) trim Unmapped 13F securityPORTFOLIO$135M4.2M sharesTrimQ1 2026 13F$13M$32.01--
Andreas Halvorsen (Viking Global) add Unmapped 13F securityPORTFOLIO$10.8MAddQ1 2026 13F$11M----
The Walt Disney CoDIS$1.3B13.3M sharesAddQ1 2026 13F$8.2M$105.69$98.87
Schwab (Charles) CorpSCHW$1.4B14.7M sharesTrimQ1 2026 13F$7.8M$98.07$88.08
Ginkgo Bioworks Holdings, Inc.DNA$22M3.6M sharesTrimQ1 2026 13F$7.8M$6.13$8.71
Andreas Halvorsen (Viking Global) other Unmapped 13F securityPORTFOLIO$4.7M524.3k sharesOtherQ1 2026 13F$4.7M$8.97--
Sionna Therapeutics, Inc.SION$128M3.2M sharesTrimQ1 2026 13F$3.4M$40.09$43.43
Andreas Halvorsen (Viking Global) exit Unmapped 13F securityPORTFOLIO$-2.9MExitQ1 2026 13F$2.9M----
Trevi Therapeutics, Inc.TRVI$38M3.2M sharesTrimQ1 2026 13F$1.9M$11.93$14.45
Pharvaris N.V.PHVS$103M3.7M sharesAddQ1 2026 13F$1.8M$28.25$33.41
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