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Focused investors/Viking Global Investors

Viking Global Investors

As of Q2 2026, Viking Global Investors reported 90 long-equity positions worth $35.08B in aggregate.

Copy-investor backtest

Full auditCompare with peers
Latest quarter
+8.20%
1-year
+16.84%
3-year
+70.77%
5-year
+48.41%
3-year vs S&P 500
-2.46%
5-year vs S&P 500
-25.28%
5-year top 5
-0.23%

Return from mechanically copying the disclosed 13F equity portfolio after each filing and rebalancing at the next. The vs S&P 500 figures subtract SPY over that manager's own rebalance dates, so both sides cover the same days; both are price return, excluding dividends. Method & limitations.

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Updated 2026-06-06 from SEC 13F data.

Live quotes available for 63 of 124 rows. Rows without a quote are marked unavailable.

1MSFTMICROSOFT CORP5.98%Reduce -28.1%8,516,030$2.01B$235.7752w: $150.36 - $246.13; reported $235.77
2BBIOBRIDGEBIO PHARMA INC4.88%-26,620,991$1.64B$61.6052w: $21.64 - $73.50; reported $61.60
3FISFIDELITY NATL INFORMATION SV4.02%Reduce -18.9%9,598,474$1.35B$140.6152w: $112.20 - $156.73; reported $140.61
4TMUST-MOBILE US INC3.84%Add +18.1%10,285,244$1.29B$125.2952w: $81.04 - $135.54; reported $125.29
5BACBK OF AMERICA CORP3.61%New31,312,416$1.21B$38.6952w: $19.51 - $39.97; reported $38.69
6ADPTADAPTIVE BIOTECHNOLOGIES COR3.60%-29,993,708$1.21B$40.2652w: $23.68 - $71.25; reported $40.26
7UNHUNITEDHEALTH GROUP INC3.41%Add +10.3%3,080,874$1.15B$372.0752w: $226.03 - $380.50; reported $372.07
8GOOGLALPHABET INC2.79%Reduce -26.7%454,358$937.12M$2062.5252w: $53.75 - $107.26; reported $2062.52
9VVISA INC2.55%Reduce -1.1%4,038,509$855.07M$211.7352w: $150.60 - $228.23; reported $211.73
10PANWPALO ALTO NETWORKS INC2.41%Add +32.9%2,508,314$807.83M$322.0652w: $26.33 - $67.17; reported $322.06
11GEGENERAL ELECTRIC CO2.37%Add +107.7%60,649,245$796.33M$13.1352w: $27.31 - $71.87; reported $13.13
12FTVFORTIVE CORP2.35%Add +40.5%11,190,141$790.47M$70.6452w: $33.08 - $55.96; reported $70.64
13FLTFLEETCOR TECHNOLOGIES INC2.11%Add +16.0%2,632,323$707.12MNo quoteNo quote
14CNCCENTENE CORP DEL2.09%Reduce -16.1%10,977,051$701.54M$63.9152w: $53.60 - $74.70; reported $63.91
15METAFACEBOOK INC2.06%Add +127.6%2,348,638$691.74M$294.5352w: $150.83 - $304.67; reported $294.53
16BSXBOSTON SCIENTIFIC CORP2.06%Reduce -40.3%17,896,102$691.68M$38.6552w: $29.65 - $42.37; reported $38.65
17APGAPI GROUP CORP2.05%-33,333,333$689.33M$20.6852w: $5.89 - $13.97; reported $20.68
18CBCHUBB LIMITED1.97%Add +54.5%4,181,823$660.6M$157.9752w: $93.10 - $179.01; reported $157.97
19ABCLABCELLERA BIOLOGICS INC1.93%Reduce -1.0%19,083,744$648.08M$33.9652w: $23.20 - $71.91; reported $33.96
20ZBHZIMMER BIOMET HOLDINGS INC1.82%Reduce -1.2%3,820,971$611.66M$160.0852w: $85.44 - $165.10; reported $160.08
21AMZNAMAZON COM INC1.67%Reduce -9.7%181,067$560.24M$3094.0852w: $94.46 - $177.61; reported $3094.08
22ORLYOREILLY AUTOMOTIVE INC1.61%New1,066,676$541.07M$507.2552w: $18.91 - $34.15; reported $507.25
23MCOMOODYS CORP1.53%Add +4.3%1,716,016$512.42M$298.6152w: $192.00 - $307.86; reported $298.61
24AONAON PLC1.48%Reduce -16.2%2,154,489$495.77M$230.1152w: $151.04 - $235.88; reported $230.11
25NUANNUANCE COMMUNICATIONS INC1.44%Reduce -32.3%11,088,603$483.91MNo quoteNo quote
26OTISOTIS WORLDWIDE CORP1.39%Add +26.6%6,834,220$467.8M$68.4552w: $41.26 - $70.67; reported $68.45
27COUPCOUPA SOFTWARE INC1.36%New1,794,765$456.73MNo quoteNo quote
28NOWSERVICENOW INC1.34%Add +17.5%902,537$451.37M$500.1152w: $49.33 - $119.67; reported $500.11
29AVTRAVANTOR INC1.34%Add +16.1%15,507,888$448.64M$28.9352w: $11.51 - $31.05; reported $28.93
30GHGUARDANT HEALTH INC1.33%Reduce -17.4%2,918,223$445.47M$152.6552w: $59.15 - $181.07; reported $152.65
31AIZASSURANT INC1.17%Add +0.6%2,776,100$393.57MNo quoteNo quote
32TMOTHERMO FISHER SCIENTIFIC INC1.17%Add +1007.6%861,887$393.35M$456.3852w: $270.40 - $532.57; reported $456.38
33NFLXNETFLIX INC1.17%New750,057$391.28M$521.6652w: $35.75 - $59.33; reported $521.66
34MOHMOLINA HEALTHCARE INC1.00%Add +40.2%1,433,753$335.15M$233.7652w: $127.56 - $246.72; reported $233.76
35BMYBRISTOL-MYERS SQUIBB CO0.98%Add +107.3%5,195,473$327.99M$63.1352w: $53.52 - $67.16; reported $63.13
36ALGNALIGN TECHNOLOGY INC0.88%Add +1.8%544,681$294.96M$541.5352w: $150.38 - $634.46; reported $541.53
37HCAHCA HEALTHCARE INC0.84%Reduce -14.3%1,498,742$282.27M$188.3452w: $79.74 - $194.01; reported $188.34
38SESEA LTD0.84%Reduce -33.7%1,263,193$281.98M$223.2352w: $40.41 - $285.00; reported $223.23
39MTCHMATCH GROUP INC NEW0.83%Add +122.4%2,034,476$279.5M$137.3852w: $60.17 - $174.68; reported $137.38
40LHLABORATORY CORP AMER HLDGS0.82%Add +1044.2%1,081,219$275.74M$255.0352w: $94.85 - $222.76; reported $255.03
41PODDINSULET CORP0.81%Add +114.3%1,035,964$270.3MNo quoteNo quote
42RUNSUNRUN INC0.79%New4,396,168$265.88MNo quoteNo quote
43IRINGERSOLL RAND INC0.79%Reduce -12.6%5,370,312$264.27M$49.2152w: $22.57 - $51.61; reported $49.21
44DEDEERE & CO0.78%New696,411$260.56M$374.1452w: $117.85 - $392.42; reported $374.14
45PHPARKER-HANNIFIN CORP0.77%Reduce -51.4%818,184$258.08M$315.4352w: $113.80 - $321.74; reported $315.43
46MMCMARSH & MCLENNAN COS INC0.76%Add +57.6%2,081,887$253.57MNo quoteNo quote
47METMETLIFE INC0.72%Add +19.3%3,986,657$242.35M$60.7952w: $26.82 - $62.66; reported $60.79
48MELIMERCADOLIBRE INC0.71%Reduce -60.8%161,293$237.45M$1472.1452w: $435.04 - $2020.00; reported $1472.14
49AMPAMERIPRISE FINL INC0.59%New847,727$197.05M$232.4552w: $88.55 - $236.44; reported $232.45
50EQHEQUITABLE HLDGS INC0.58%Add +54.5%5,987,489$195.31M$32.6252w: $12.57 - $33.69; reported $32.62
51HZNPHORIZON THERAPEUTICS PUB L0.58%Reduce -42.2%2,115,657$194.73MNo quoteNo quote
52FDMT4D MOLECULAR THERAPEUTICS IN0.51%-3,937,914$170.83MNo quoteNo quote
53HIGHARTFORD FINL SVCS GROUP INC0.51%Reduce -68.4%2,552,300$170.47M$66.7952w: $30.27 - $69.60; reported $66.79
54XPEVXPENG INC0.45%New4,165,241$152.07MNo quoteNo quote
55SNOWSNOWFLAKE INC0.43%-627,157$143.8M$229.2852w: $205.07 - $429.00; reported $229.28
56UUNITY SOFTWARE INC0.42%-1,409,981$141.44M$100.3152w: $65.11 - $174.94; reported $100.31
57CICIGNA CORP NEW0.42%Reduce -70.4%579,029$139.97M$241.7452w: $158.84 - $248.84; reported $241.74
58VRSNVERISIGN INC0.41%Reduce -53.0%690,033$137.15M$198.7652w: $171.72 - $221.30; reported $198.76
59JPMJPMORGAN CHASE & CO0.40%Reduce -89.7%874,417$133.11M$152.2352w: $82.40 - $161.69; reported $152.23
60CRLCHARLES RIV LABS INTL INC0.39%New448,716$130.05M$289.8352w: $116.42 - $303.79; reported $289.83
61LADLITHIA MTRS INC0.38%New325,381$126.93M$390.0952w: $64.77 - $417.98; reported $390.09
62SHOPSHOPIFY INC0.35%New106,571$117.92M$1106.5052w: $33.45 - $149.97; reported $1106.50
63WTWWILLIS TOWERS WATSON PLC LTD0.35%New513,502$117.53M$228.8852w: $153.13 - $236.11; reported $228.88
64EWTXEDGEWISE THERAPEUTICS INC0.32%New3,352,249$108.95MNo quoteNo quote
65INBXINHIBRX INC0.32%-5,305,866$106.49MNo quoteNo quote
66ZNTLZENTALIS PHARMACEUTICALS INC0.31%Reduce -20.3%2,399,284$104.11MNo quoteNo quote
67ZLABZAI LAB LTD0.30%New743,017$99.14MNo quoteNo quote
68PVHPVH CORPORATION0.29%Add +12.7%933,212$98.64M$105.7052w: $29.02 - $110.89; reported $105.70
69ACHCACADIA HEALTHCARE COMPANY IN0.28%Add +383.3%1,651,990$94.4M$57.1452w: $15.12 - $61.00; reported $57.14
70WBAWALGREENS BOOTS ALLIANCE INC0.28%New1,716,695$94.25MNo quoteNo quote
71RPRXROYALTY PHARMA PLC0.27%Reduce -9.8%2,061,753$89.93M$43.6252w: $34.80 - $56.50; reported $43.62
72DASHDOORDASH INC0.24%-610,573$80.06M$131.1352w: $121.00 - $256.09; reported $131.13
73CTLTCATALENT INC0.24%Reduce -37.3%754,380$79.44MNo quoteNo quote
74THCTENET HEALTHCARE CORP0.23%New1,461,313$75.99M$52.0052w: $11.67 - $57.88; reported $52.00
75KRTXKARUNA THERAPEUTICS INC0.22%Add +77.8%601,144$72.28MNo quoteNo quote
76BMBLBUMBLE INC0.21%New1,118,983$69.8MNo quoteNo quote
77PMVPPMV PHARMACEUTICALS INC0.20%Reduce -11.8%2,086,284$68.62MNo quoteNo quote
78PHVSPHARVARIS N V0.20%New2,420,155$67.91M$28.0652w: $23.06 - $42.86; reported $28.06
79KNTEKINNATE BIOPHARMA INC0.17%-1,872,023$58.33MNo quoteNo quote
80BILIBILIBILI INC0.15%Reduce -64.7%463,359$49.61MNo quoteNo quote
81ARNAARENA PHARMACEUTICALS INC0.14%Add +57.0%670,912$46.56MNo quoteNo quote
82ATHAATHIRA PHARMA INC0.12%-2,120,653$39.02MNo quoteNo quote
83OHPAUORION ACQUISITION CORP0.11%New3,637,223$36.34MNo quoteNo quote
84DPZDOMINOS PIZZA INC0.08%New74,568$27.43M$367.7952w: $310.34 - $435.58; reported $367.79
85BPMCBLUEPRINT MEDICINES CORP0.06%Reduce -21.9%213,050$20.72MNo quoteNo quote
86GRCLGRACELL BIOTECHNOLOGIES INC0.06%New1,345,076$20.71MNo quoteNo quote
87TUYATUYA INC0.06%New950,000$20.08MNo quoteNo quote
88AFRMAFFIRM HLDGS INC0.05%New250,000$17.68M$70.7252w: $65.65 - $146.90; reported $70.72
89ALHCALIGNMENT HEALTHCARE INC0.04%New625,038$13.71MNo quoteNo quote
90VMWVMWARE INC0.04%New82,579$12.42MNo quoteNo quote
91PACBPACIFIC BIOSCIENCES CALIF IN0.03%Reduce -81.2%293,335$9.77M$33.3152w: $2.54 - $53.69; reported $33.31
92RLXRLX TECHNOLOGY INC0.03%New833,300$8.63MNo quoteNo quote
93CMLFCM LIFE SCIENCES INC0.02%New362,520$5.4MNo quoteNo quote
94ANETARISTA NETWORKS0.00%New4,562$1.38M$301.8452w: $11.81 - $20.41; reported $301.84
124WDAYWORKDAY INC-Sold0$0No quoteNo quote
123VIEVIELA BIO INC-Sold0$0No quoteNo quote
122VERXVERTEX INC-Sold0$0No quoteNo quote
121TSMTAIWAN SEMICONDUCTOR MFG LTD-Sold0$0No quoteNo quote
120SEERSEER INC-Sold0$0No quoteNo quote
119PGRPROGRESSIVE CORP-Sold0$0No quoteNo quote
118MUMICRON TECHNOLOGY INC-Sold0$0No quoteNo quote
117MCFEMCAFEE CORP-Sold0$0No quoteNo quote
116LVSLAS VEGAS SANDS CORP-Sold0$0No quoteNo quote
115FROGJFROG LTD-Sold0$0No quoteNo quote
114JAMFJAMF HLDG CORP-Sold0$0No quoteNo quote
113HLTHILTON WORLDWIDE HLDGS INC-Sold0$0No quoteNo quote
112GOCOGOHEALTH INC-Sold0$0No quoteNo quote
111GMABGENMAB A/S-Sold0$0No quoteNo quote
110EGEVEREST RE GROUP LTD-Sold0$0No quoteNo quote
109EHCENCOMPASS HEALTH CORP-Sold0$0No quoteNo quote
108DISDISNEY WALT CO-Sold0$0No quoteNo quote
107DRIDARDEN RESTAURANTS INC-Sold0$0No quoteNo quote
106CSGPCOSTAR GROUP INC-Sold0$0No quoteNo quote
105COOCOOPER COS INC-Sold0$0No quoteNo quote
104CDCHINDATA GROUP HLDGS LTD-Sold0$0No quoteNo quote
103KMXCARMAX INC-Sold0$0No quoteNo quote
102BMYRTBRISTOL-MYERS SQUIBB CO-Sold0$0No quoteNo quote
101BKNGBOOKING HOLDINGS INC-Sold0$0No quoteNo quote
100BDXBECTON DICKINSON & CO-Sold0$0No quoteNo quote
99AVBAVALONBAY CMNTYS INC-Sold0$0No quoteNo quote
98AXPAMERICAN EXPRESS CO-Sold0$0No quoteNo quote
97APDAIR PRODS & CHEMS INC-Sold0$0No quoteNo quote
96APIAGORA INC-Sold0$0No quoteNo quote
95AMDADVANCED MICRO DEVICES INC-Sold0$0No quoteNo quote