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

2023 Q3 2023 Q2 · filed 14 Nov · long equity

V - VISA · CL A 6.51% Reduce −2.4% 6,971,335 $230.01 $1.6B −168,951 −$92M
WDAY - Workday · CL A 4.57% Add +72.3% 5,236,644 $214.85 $1.1B +2,198,025 +$439M
AMZN - Amazon 4.51% Add +98.8% 8,749,993 $127.12 $1.1B +4,348,680 +$539M
UPS - United Parcel Service · CL B 4.21% Add +649.1% 6,660,484 $155.87 $1B +5,771,294 +$879M
DHR - Danaher 4.14% Reduce −3.4% 4,113,043 $248.10 $1B −143,718 −$1M
MSFT - Microsoft 3.88% Add +151.6% 3,024,399 $315.75 $955M +1,822,348 +$546M
UNH - Unitedhealth Group 3.80% Add +3.5% 1,857,944 $504.19 $937M +63,669 +$74M
META - Meta Platforms · CL A 3.72% Add +17.8% 3,057,022 $300.21 $918M +462,474 +$173M
APG - API Group 3.60% Hold 34,199,532 $25.93 $887M
GE - GE Aerospace 3.59% Add +12.0% 7,996,906 $110.55 $884M +858,730 +$100M
ROIV - Roivant Sciences 3.48% Reduce −2.4% 73,434,301 $11.68 $858M −1,804,399 +$99M
BBIO - Bridgebio Pharma 2.69% Reduce −5.6% 25,120,991 $26.37 $662M −1,500,000 +$205M
MCK - Mckesson 2.57% Add +178.1% 1,457,725 $434.85 $634M +933,582 +$410M
FTV - Fortive 2.51% Reduce −15.0% 8,325,095 $74.16 $617M −1,473,134 −$115M
HDB - Hdfc Bank 2.42% Add +8.6% 10,116,023 $59.01 $597M +803,815 −$52M
AMP - Ameriprise Finl 2.32% Add +54.3% 1,734,018 $329.68 $572M +609,915 +$198M
PM - Philip Morris Intl 2.24% Reduce −34.1% 5,971,784 $92.58 $553M −3,083,708 −$331M
XYZ - Block · CL A 2.21% New 12,324,808 $44.26 $545M +12,324,808 +$545M
Ppg Inds 2.13% Add +349.4% 4,044,244 $129.80 $525M +3,144,226 +$391M
TMO - Thermo Fisher Scientific 1.85% Add +8.0% 899,715 $506.17 $455M +66,482 +$21M
DASH - Doordash · CL A 1.73% Add +98.8% 5,367,522 $79.47 $427M +2,667,172 +$220M
FTNT - Fortinet 1.68% Reduce −8.3% 7,050,550 $58.68 $414M −638,737 −$168M
CDNS - Cadence Design System 1.57% Reduce −5.5% 1,653,230 $234.30 $387M −97,017 −$23M
BMRN - Biomarin Pharmaceutical 1.51% Add +1.4% 4,215,456 $88.48 $373M +58,671 +$13M
FCX - Freeport-Mcmoran · CL B 1.48% New 9,769,679 $37.29 $364M +9,769,679 +$364M
CSX - CSX Corp 1.33% Reduce −16.9% 10,640,828 $30.75 $327M −2,166,123 −$110M
EG - Everest Group 1.22% Reduce −22.1% 808,459 $371.67 $300M −229,723 −$54M
LULU - Lululemon Athletica 1.22% Reduce −34.7% 776,515 $385.61 $299M −413,079 −$151M
VVV - Valvoline 1.16% Add +15.4% 8,867,163 $32.24 $286M +1,184,349 −$2M
Ginkgo Bioworks · CL A 1.05% Hold 143,085,126 $1.81 $259M
RPRX - Royalty Pharma · CLASS A 1.04% Reduce −3.9% 9,464,201 $27.14 $257M −386,731 −$46M
UNM - UNUM Group 0.95% Reduce −9.4% 4,778,110 $49.19 $235M −493,277 −$16M
EPAM - Epam Sys 0.95% Add +20.1% 918,497 $255.69 $235M +153,590 +$63M
FIVN - FIVE9 0.94% Add +65.6% 3,593,745 $64.30 $231M +1,424,158 +$52M
AJG - Gallagher Arthur J & 0.89% Add +16.5% 957,820 $227.93 $218M +135,305 +$38M
Karuna Therapeutics 0.78% Add +19.3% 1,131,263 $169.09 $191M +183,308 −$14M
ISRG - Intuitive Surgical 0.76% New 640,983 $292.29 $187M +640,983 +$187M
CBRE - CBRE Group · CL A 0.75% Reduce −45.3% 2,504,799 $73.86 $185M −2,073,297 −$184M
MET - Metlife 0.75% New 2,933,356 $62.91 $185M +2,933,356 +$185M
ADPT — 0.66% Hold 29,993,708 $5.45 $163M
PGR - Progressive 0.65% Add +188.9% 1,145,322 $139.30 $160M +748,885 +$107M
ACHC — 0.64% Reduce −30.4% 2,255,213 $70.31 $159M −985,681 −$100M
Rayzebio 0.60% New 6,642,700 $22.20 $147M +6,642,700 +$147M
SNPS - Synopsys 0.57% Reduce −0.8% 308,059 $458.97 $141M −2,549 +$6M
IFF - International Flavors & Fragrances 0.57% Reduce −42.1% 2,067,060 $68.17 $141M −1,502,906 −$143M
Inhibrx 0.53% Add +7.7% 7,150,826 $18.35 $131M +511,627 −$41M
MA - Mastercard · CL A 0.47% Reduce −71.1% 292,288 $395.91 $116M −720,437 −$283M
CL - Colgate Palmolive 0.41% Add +15.0% 1,424,845 $71.11 $101M +186,312 +$6M
KBR - KBR Inc 0.37% Add +29.3% 1,555,209 $58.94 $92M +352,002 +$13M
CNH - Cnh Indl 0.33% Add +41.4% 6,741,281 $12.10 $82M +1,975,113 +$13M

Showing top 50 of 79 by value

Exits / last held

not current holdings · last reported size, unchanged · gone vs 2023 Q2

Stock % of portfolio Recent activity Shares Reported price* Value Share change $ change
ELV - Elevance Health 2.57% Exit 0 $444.29 $628M −1,412,701 −$628M
SHW - Sherwin Williams 2.47% Exit 0 $265.52 $604M −2,274,718 −$604M
INTU - Intuit 1.98% Exit 0 $458.19 $483M −1,053,352 −$483M
ANET - Arista Networks 1.35% Exit 0 $162.06 $330M −2,036,587 −$330M
MU - Micron Technology 1.14% Exit 0 $63.11 $279M −4,424,339 −$279M
NFLX - Netflix 1.14% Exit 0 $440.49 $278M −630,865 −$278M
STX - Seagate 0.81% Exit 0 $61.87 $197M −3,186,400 −$197M
CB - Chubb 0.77% Exit 0 $192.56 $187M −970,942 −$187M
EMR - Emerson Elec 0.70% Exit 0 $90.39 $172M −1,901,470 −$172M
NVDA - Nvidia 0.54% Exit 0 $423.02 $132M −312,400 −$132M
CEG - Constellation Energy 0.39% Exit 0 $91.55 $95M −1,041,072 −$95M
RIVN - Rivian Automotive · CL A 0.37% Exit 0 $16.66 $91M −5,433,046 −$91M
KVUE - Kenvue 0.34% Exit 0 $26.42 $83M −3,141,799 −$83M
RCI - Rogers Comms B 0.33% Exit 0 $45.62 $80M −1,764,200 −$80M
BABA - Alibaba Group 0.32% Exit 0 $83.35 $78M −932,407 −$78M
XPO - Xpo Logistics 0.31% Exit 0 $59.00 $76M −1,281,240 −$76M
New Relic 0.29% Exit 0 $65.44 $72M −1,098,858 −$72M
ALKS - Alkermes 0.27% Exit 0 $31.30 $66M −2,116,275 −$66M
DELL - DELL Technologies · CL C 0.27% Exit 0 $54.11 $66M −1,215,208 −$66M
GH - Guardant Health 0.23% Exit 0 $35.80 $57M −1,594,326 −$57M
AI - C3 Ai · CL A 0.03% Exit 0 $36.43 $7M −179,653 −$7M

* 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 Q2. 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