Follow-The-Filings

Featured 13F manager

Viking Global Investors LP Andreas Halvorsen

Stamford, CT 22 processed 13Fs on this site · 2021 Q3–2026 Q2

  • $35.1B
  • 90 Positions
  • 2026 Q2
  • −1.9% QoQ
  • Top 5 21.8%

Portfolio

2026 Q2 · filed 8/14/2026 · 90 long · top 12 shown

top 5 21.8% · top 10 35.7%

AUM over time

2026 Q2 $35.1B −1.9% QoQ
2021 Q3 · $36B 2021 Q3 · $36B
Q3 2021
2021 Q4 · $34.5B · −4.3% QoQ 2021 Q4 · $34.5B · −4.3% QoQ
Q4
2022 Q1 · $24.7B · −28.3% QoQ 2022 Q1 · $24.7B · −28.3% QoQ
Q1 2022
2022 Q2 · $21.9B · −11.6% QoQ 2022 Q2 · $21.9B · −11.6% QoQ
Q2
2022 Q3 · $21.7B · −0.9% QoQ 2022 Q3 · $21.7B · −0.9% QoQ
Q3
2022 Q4 · $20B · −7.8% QoQ 2022 Q4 · $20B · −7.8% QoQ
Q4
2023 Q1 · $21.3B · +6.7% QoQ 2023 Q1 · $21.3B · +6.7% QoQ
Q1 2023
2023 Q2 · $24.4B · +14.6% QoQ 2023 Q2 · $24.4B · +14.6% QoQ
Q2
2023 Q3 · $24.6B · +0.9% QoQ 2023 Q3 · $24.6B · +0.9% QoQ
Q3
2023 Q4 · $27.3B · +10.8% QoQ 2023 Q4 · $27.3B · +10.8% QoQ
Q4
2024 Q1 · $26.9B · −1.6% QoQ 2024 Q1 · $26.9B · −1.6% QoQ
Q1 2024
2024 Q2 · $26B · −3.1% QoQ 2024 Q2 · $26B · −3.1% QoQ
Q2
2024 Q3 · $27.4B · +5.4% QoQ 2024 Q3 · $27.4B · +5.4% QoQ
Q3
2024 Q4 · $30.9B · +12.6% QoQ 2024 Q4 · $30.9B · +12.6% QoQ
Q4
2025 Q1 · $31.5B · +1.9% QoQ 2025 Q1 · $31.5B · +1.9% QoQ
Q1 2025
2025 Q2 · $34.6B · +9.9% QoQ 2025 Q2 · $34.6B · +9.9% QoQ
Q2
2025 Q3 · $38.5B · +11.3% QoQ 2025 Q3 · $38.5B · +11.3% QoQ
Q3
2025 Q4 · $37.7B · −2.1% QoQ 2025 Q4 · $37.7B · −2.1% QoQ
Q4
2026 Q1 · $35.7B · −5.1% QoQ 2026 Q1 · $35.7B · −5.1% QoQ
Q1 2026
2026 Q2 · $35.1B · −1.9% QoQ 2026 Q2 · $35.1B · −1.9% QoQ
Q2

Book

2024 Q1 2023 Q4 · filed 15 May · long equity

V - VISA · CL A 6.57% Add +11.2% 6,327,962 $279.08 $1.8B +637,856 +$285M
WDAY - Workday · CL A 5.37% Add +28.8% 5,288,586 $272.75 $1.4B +1,181,863 +$309M
AMZN - Amazon 4.64% Add +40.0% 6,902,351 $180.38 $1.2B +1,972,702 +$496M
PM - Philip Morris Intl 4.44% Add +35.3% 13,016,896 $91.62 $1.2B +3,392,949 +$287M
APG - API Group 4.24% Reduce −15.5% 28,984,298 $39.27 $1.1B −5,318,517 −$49M
USB - US Bancorp Del 3.77% Add +136.4% 22,626,465 $44.70 $1B +13,056,827 +$597M
LVS - Las Vegas Sands 3.26% New 16,923,581 $51.70 $875M +16,923,581 +$875M
FTV - Fortive 3.04% Reduce −9.8% 9,497,292 $86.02 $817M −1,028,532 +$42M
BBIO - Bridgebio Pharma 2.89% Hold 25,120,991 $30.92 $777M
ROIV - Roivant Sciences 2.72% Hold 69,368,961 $10.54 $731M
TMUS - T-Mobile US 2.66% Add +190.2% 4,381,297 $163.22 $715M +2,871,298 +$473M
AMD - Advanced Micro Devices 2.66% Reduce −16.6% 3,952,088 $180.49 $713M −785,311 +$15M
AMP - Ameriprise Finl 2.66% Reduce −15.0% 1,626,845 $438.44 $713M −287,529 −$14M
DHR - Danaher 2.64% Reduce −29.1% 2,837,937 $249.72 $709M −1,166,580 −$218M
UNH - Unitedhealth Group 2.51% Add +195.4% 1,361,207 $494.70 $673M +900,425 +$431M
MSFT - Microsoft 2.50% New 1,596,887 $420.72 $672M +1,596,887 +$672M
AAPL - Apple 2.47% New 3,870,990 $171.48 $664M +3,870,990 +$664M
PGR - Progressive 2.34% Reduce −48.3% 3,032,941 $206.82 $627M −2,830,618 −$307M
BMRN - Biomarin Pharmaceutical 2.09% Add +31.2% 6,416,288 $87.34 $560M +1,526,834 +$89M
GE - GE Aerospace 1.79% Reduce −46.3% 2,731,787 $175.53 $480M −2,354,611 −$170M
FCX - Freeport-Mcmoran · CL B 1.67% Reduce −13.9% 9,517,164 $47.02 $447M −1,536,090 −$23M
CBRE - CBRE Group · CL A 1.65% Add +19.9% 4,568,632 $97.24 $444M +759,077 +$90M
MA - Mastercard · CL A 1.42% Reduce −31.4% 794,313 $481.57 $383M −362,918 −$111M
META - Meta Platforms · CL A 1.32% Reduce −75.5% 731,983 $485.58 $355M −2,259,650 −$703M
RPRX - Royalty Pharma · CLASS A 1.30% Add +13.9% 11,485,547 $30.37 $349M +1,398,130 +$65M
DLTR - Dollar Tree 1.27% New 2,571,820 $133.15 $342M +2,571,820 +$342M
TEAM - Atlassian · CL A 1.27% Add +301.1% 1,748,686 $195.11 $341M +1,312,740 +$237M
HDB - Hdfc Bank 1.24% Reduce −39.1% 5,929,295 $55.97 $332M −3,811,490 −$322M
MCK - Mckesson 1.18% Reduce −73.6% 590,580 $536.85 $317M −1,642,625 −$717M
ISRG - Intuitive Surgical 1.15% Reduce −17.1% 771,837 $399.09 $308M −159,647 −$6M
CBOE - Cboe Global Mkts 1.13% Reduce −31.4% 1,655,050 $183.73 $304M −757,449 −$127M
TTWO - Take Two 1.11% Reduce −16.7% 2,009,195 $148.49 $298M −403,039 −$90M
ADBE - Adobe 1.06% New 562,548 $504.60 $284M +562,548 +$284M
Inhibrx 0.93% Hold 7,150,826 $34.96 $250M
FIVN - FIVE9 0.80% Add +27.2% 3,452,138 $62.11 $214M +738,021 +$838K
ACHC — 0.76% Reduce −8.4% 2,564,237 $79.22 $203M −236,113 −$15M
FERG - Ferguson 0.71% New 875,421 $218.43 $191M +875,421 +$191M
NAMS - Newamsterdam Pharma 0.71% Hold 8,024,565 $23.65 $190M
HCA - Hca Healthcare 0.66% Reduce −27.0% 529,401 $333.53 $177M −195,815 −$20M
Ginkgo Bioworks · CL A 0.62% Hold 143,085,126 $1.16 $166M
RRX - Regal Rexnord 0.60% Add +30.2% 900,529 $180.10 $162M +208,812 +$60M
HUM - Humana 0.60% New 464,130 $346.72 $161M +464,130 +$161M
EPAM - Epam Sys 0.60% Add +57.2% 579,543 $276.16 $160M +210,835 +$50M
LAB - Standard Biotools 0.59% New 58,651,170 $2.71 $159M +58,651,170 +$159M
CNH - Cnh Indl 0.58% Add +21.3% 11,956,128 $12.96 $155M +2,099,852 +$35M
CSX - CSX Corp 0.55% Add +26.3% 3,957,797 $37.07 $147M +823,884 +$38M
KDP - Keurig Dr Pepper 0.51% Add +54.5% 4,461,076 $30.67 $137M +1,574,205 +$41M
LW - Lamb Weston 0.48% Reduce −66.0% 1,205,772 $106.53 $128M −2,339,604 −$255M
BSX - Boston Scientific 0.44% Reduce −23.9% 1,724,755 $68.49 $118M −543,006 −$13M
KKR — 0.40% Reduce −22.9% 1,071,166 $100.58 $108M −317,355 −$7M

Showing top 50 of 83 by value

Exits / last held

not current holdings · last reported size, unchanged · gone vs 2023 Q4

Stock % of portfolio Recent activity Shares Reported price* Value Share change $ change
UPS - United Parcel Service · CL B 4.72% Exit 0 $157.23 $1.3B −8,199,127 −$1.3B
DE - Deere 2.06% Exit 0 $399.87 $562M −1,406,562 −$562M
GOOGL - Alphabet · CL A 1.69% Exit 0 $139.69 $460M −3,293,461 −$460M
Rayzebio 1.51% Exit 0 $62.17 $413M −6,642,700 −$413M
MET - Metlife 1.36% Exit 0 $66.13 $371M −5,616,556 −$371M
DASH - Doordash · CL A 1.26% Exit 0 $98.89 $345M −3,489,066 −$345M
CPNG - Coupang · CL A 0.92% Exit 0 $16.19 $251M −15,494,869 −$251M
EG - Everest Group 0.84% Exit 0 $353.58 $231M −652,302 −$231M
KBR - KBR Inc 0.53% Exit 0 $55.41 $146M −2,633,844 −$146M
VEEV - Veeva Sys · CL A 0.41% Exit 0 $192.52 $112M −579,753 −$112M
IFF - International Flavors & Fragrances 0.28% Exit 0 $80.97 $77M −953,384 −$77M
SYK - Stryker 0.27% Exit 0 $299.46 $75M −248,913 −$75M
CDNS - Cadence Design System 0.23% Exit 0 $272.37 $62M −228,482 −$62M
MMC - Marsh & Mclennan Cos 0.16% Exit 0 $189.47 $45M −237,706 −$45M
AMLX - Amylyx Pharmaceuticals 0.16% Exit 0 $14.72 $44M −2,962,555 −$44M
Foot Locker 0.12% Exit 0 $31.15 $33M −1,073,749 −$33M
Lianbio 0.06% Exit 0 $4.47 $16M −3,564,173 −$16M

* Reported price is value ÷ shares from the 13F as of period end — not a live market quote. Weight % is each long-equity position ÷ full 13F AUM, so rows may not sum to 100% when the filing includes options or other non-equity (excluded from this table). Share change and $ change are vs 2023 Q4. Click column headers to sort · click New / Hold / Add / Reduce to promote that move type to the top. Exit opens the last-held block below.

Filings history

20 periods · normalized AUM · open a period for holdings

Period Holdings AUM QoQ Form Filed Filing ID
2026 Q2 90 $35.1B −1.9% 13F-HR 8/14/2026 000110380426000006
2026 Q1 77 $35.7B −5.1% 13F-HR 5/15/2026 000110380426000004
2025 Q4 76 $37.7B −2.1% 13F-HR 2/17/2026 000110380426000002
2025 Q3 78 $38.5B +11.3% 13F-HR 11/14/2025 000110380425000010
2025 Q2 83 $34.6B +9.9% 13F-HR 8/14/2025 000110380425000007
2025 Q1 91 $31.5B +1.9% 13F-HR 5/15/2025 000110380425000004
2024 Q4 86 $30.9B +12.6% 13F-HR 2/14/2025 000110380425000002
2024 Q3 83 $27.4B +5.4% 13F-HR 11/14/2024 000110380424000006
2024 Q2 82 $26B −3.1% 13F-HR 8/14/2024 000090514824002226
2024 Q1 83 $26.9B −1.6% 13F-HR 5/15/2024 000110380424000004
2023 Q4 79 $27.3B +10.8% 13F-HR 2/14/2024 000110380424000002
2023 Q3 80 $24.6B +0.9% 13F-HR 11/14/2023 000110380423000009
2023 Q2 86 $24.4B +14.6% 13F-HR 8/14/2023 000110380423000006
2023 Q1 81 $21.3B +6.7% 13F-HR 5/15/2023 000110380423000004
2022 Q4 76 $20B −7.8% 13F-HR 2/14/2023 000110380423000002
2022 Q3 88 $21.7B −0.9% 13F-HR 11/14/2022 000110380422000006
2022 Q2 82 $21.9B −11.6% 13F-HR 8/15/2022 000110380422000004
2022 Q1 91 $24.7B −28.3% 13F-HR 5/16/2022 000110380422000003
2021 Q4 107 $34.7B RESTATEMENT 5/16/2022 000156761922010954
2021 Q4 107 $34.5B −4.3% 13F-HR 2/14/2022 000110380422000002
2021 Q3 96 $36.5B RESTATEMENT 5/16/2022 000156761922010950
2021 Q3 96 $36B 13F-HR 11/15/2021 000110380421000009

About

VIKING GLOBAL INVESTORS LP

22 processed 13Fs on this site · 2021 Q3–2026 Q2

Notable person
Andreas Halvorsen
SEC filing name
VIKING GLOBAL INVESTORS LP
Location
Stamford, CT
All SEC filings
View on sec.gov