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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

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 43 of 74 rows. Rows without a quote are marked unavailable.

1AMZNAMAZON COM INC8.18%Add +12.7%904,734$1.57B$1735.91No quote
2ADPTADAPTIVE BIOTECHNOLOGIES COR6.18%-38,406,607$1.19B$30.90No quote
3NFLXNETFLIX INC6.04%Add +109.6%4,334,569$1.16B$267.62No quote
4METAFACEBOOK INC5.79%Reduce -11.7%6,235,946$1.11B$178.08No quote
5ELVANTHEM INC4.84%Reduce -25.5%3,873,405$930.01M$240.10No quote
6BABOEING CO4.45%Reduce -19.1%2,246,766$854.83M$380.47No quote
7MSFTMICROSOFT CORP4.30%Reduce -23.0%5,934,973$825.14M$139.03No quote
8JDJD COM INC3.95%Reduce -15.4%26,904,470$758.98M$28.21No quote
9CRMSALESFORCE COM INC3.81%Add +68.8%4,932,010$732.11M$148.44No quote
10SQSQUARE INC3.24%Add +277.5%10,030,341$621.38MNo quoteNo quote
11MNSTMONSTER BEVERAGE CORP NEW3.19%Add +19.0%10,534,323$611.62M$58.06No quote
12ILMNILLUMINA INC3.05%Add +40.5%1,926,956$586.22M$304.22No quote
13BBIOBRIDGEBIO PHARMA INC2.98%-26,620,991$571.55M$21.47No quote
14LOWLOWES COS INC2.79%Add +253.0%4,874,766$536.03M$109.96No quote
15CNCCENTENE CORP DEL2.78%Reduce -11.8%12,349,928$534.26M$43.26No quote
16NOWSERVICENOW INC2.34%New1,770,697$449.49M$253.85No quote
17MELIMERCADOLIBRE INC2.32%Reduce -5.5%807,729$445.24M$551.23No quote
18UBERUBER TECHNOLOGIES INC2.30%Add +8.5%14,500,445$441.83M$30.47No quote
19BSXBOSTON SCIENTIFIC CORP2.21%Add +13.3%10,416,047$423.83M$40.69No quote
20FWONKLIBERTY MEDIA CORP DELAWARE2.17%Reduce -12.1%9,998,691$415.85M$41.59No quote
21BABAALIBABA GROUP HLDG LTD1.92%Add +275.5%2,205,268$368.79M$167.23No quote
22FTVFORTIVE CORP1.73%New4,840,472$331.86M$68.56No quote
23UTXUNITED TECHNOLOGIES CORP1.42%Reduce -70.3%2,001,875$273.3MNo quoteNo quote
24EQHAXA EQUITABLE HLDGS INC1.23%Add +20.8%10,678,948$236.65M$22.16No quote
25GDIGARDNER DENVER HLDGS INC1.17%Add +518.5%7,932,557$224.41MNo quoteNo quote
26BMRNBIOMARIN PHARMACEUTICAL INC1.07%Add +18.1%3,058,104$206.12M$67.40No quote
27EXASEXACT SCIENCES CORP1.03%Reduce -3.5%2,185,233$197.48M$90.37No quote
28GHGUARDANT HEALTH INC0.96%New2,874,428$183.48M$63.83No quote
29AIZASSURANT INC0.93%Add +292.3%1,413,897$177.9MNo quoteNo quote
30COUPCOUPA SOFTWARE INC0.90%Add +33.7%1,333,724$172.81MNo quoteNo quote
31MOHMOLINA HEALTHCARE INC0.84%New1,470,061$161.3M$109.72No quote
32GOOGLALPHABET INC0.84%Reduce -53.2%131,934$161.11M$1221.14No quote
33AONAON PLC0.80%Reduce -6.9%792,757$153.45M$193.57No quote
34MIDDMIDDLEBY CORP0.68%New1,115,875$130.45M$116.90No quote
35ALGNALIGN TECHNOLOGY INC0.65%Reduce -40.9%686,323$124.17M$180.92No quote
36AVTRAVANTOR INC0.60%Reduce -30.6%7,873,142$115.74M$14.70No quote
37ATHATHENE HLDG LTD0.57%Add +66.5%2,588,658$108.88MNo quoteNo quote
38GRUBGRUBHUB INC0.51%Add +38.1%1,753,374$98.56MNo quoteNo quote
39ADBEADOBE INC0.46%Reduce -73.9%317,408$87.68M$276.25No quote
40GOOGALPHABET INC0.44%Reduce -39.2%69,387$84.58M$1219.00No quote
41CCKCROWN HOLDINGS INC0.39%Reduce -50.7%1,131,557$74.75M$66.06No quote
42MRNAMODERNA INC0.39%Reduce -42.9%4,677,781$74.47MNo quoteNo quote
43CTLTCATALENT INC0.35%Reduce -10.7%1,424,668$67.9MNo quoteNo quote
44RTNRAYTHEON CO0.33%Reduce -29.1%319,301$62.64MNo quoteNo quote
45BPMCBLUEPRINT MEDICINES CORP0.31%Add +45.5%801,639$58.9MNo quoteNo quote
46PGRPROGRESSIVE CORP OHIO0.28%New694,330$53.64M$77.25No quote
47URIUNITED RENTALS INC0.27%New408,782$50.95M$124.64No quote
48EWEDWARDS LIFESCIENCES CORP0.23%New204,148$44.89M$219.91No quote
49VVISA INC0.22%Reduce -35.2%250,874$43.15M$172.01No quote
50ATVIACTIVISION BLIZZARD INC0.21%Reduce -90.2%772,716$40.89MNo quoteNo quote
51CVETCOVETRUS INC0.21%-3,381,937$40.21MNo quoteNo quote
52SAGESAGE THERAPEUTICS INC0.19%New263,466$36.96MNo quoteNo quote
53NVSTENVISTA HLDGS CORP0.17%New1,148,263$32.01M$27.88No quote
54SYNHSYNEOS HEALTH INC0.16%Reduce -68.0%575,847$30.64MNo quoteNo quote
55DDOGDATADOG INC0.16%New899,999$30.52M$33.91No quote
56NETCLOUDFLARE INC0.14%New1,455,336$27.03M$18.57No quote
57ANABANAPTYSBIO INC0.10%Reduce -28.0%576,205$20.16MNo quoteNo quote
58EDITEDITAS MEDICINE INC0.09%Reduce -21.3%733,401$16.68MNo quoteNo quote
59GMABGENMAB A S0.06%New592,966$12.01MNo quoteNo quote
60CVNACARVANA CO0.04%New120,287$7.94M$66.00No quote
61TXG10X GENOMICS INC0.02%New71,069$3.58M$50.40No quote
62LIFEATYR PHARMA INC0.00%Reduce -92.9%229,283$802KNo quoteNo quote
74WCGWELLCARE HEALTH PLANS INC-Sold0$0No quoteNo quote
73UNHUNITEDHEALTH GROUP INC-Sold0$0No quoteNo quote
72AOSSMITH A O CORP-Sold0$0No quoteNo quote
71WORKSLACK TECHNOLOGIES INC-Sold0$0No quoteNo quote
70NXPINXP SEMICONDUCTORS N V-Sold0$0No quoteNo quote
69NVDANVIDIA CORP-Sold0$0No quoteNo quote
68MUMICRON TECHNOLOGY INC-Sold0$0No quoteNo quote
67EIDXEIDOS THERAPEUTICS INC-Sold0$0No quoteNo quote
66DVADAVITA INC-Sold0$0No quoteNo quote
65CHWYCHEWY INC-Sold0$0No quoteNo quote
64BERYBERRY GLOBAL GROUP INC-Sold0$0No quoteNo quote
63AIGAMERICAN INTL GROUP INC-Sold0$0No quoteNo quote