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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 37 of 80 rows. Rows without a quote are marked unavailable.

1WAGWALGREEN CO6.52%Reduce -16.5%20,137,154$1.49BNo quoteNo quote
2VRXVALEANT PHARMACEUTICALS INTL6.51%Add +27.3%11,830,932$1.49BNo quoteNo quote
3ILMNILLUMINA INC6.23%Reduce -9.8%7,992,844$1.43B$178.54No quote
4LOWLOWES COS INC4.80%Add +26.5%22,907,968$1.1B$47.99No quote
5LYBLYONDELLBASELL INDUSTRIES N4.59%Reduce -16.2%10,771,736$1.05B$97.65No quote
6TMOTHERMO FISHER SCIENTIFIC INC4.26%Reduce -14.4%8,271,280$976.01M$118.00No quote
7PXDPIONEER NAT RES CO4.09%Add +148.7%4,072,836$935.98MNo quoteNo quote
8BIDUBAIDU INC3.82%Add +10.4%4,681,428$874.54M$186.81No quote
9COFCAPITAL ONE FINL CORP3.67%Reduce -6.7%10,165,787$839.69M$82.60No quote
10REGNREGENERON PHARMACEUTICALS3.65%Add +181.8%2,963,456$837.09M$282.47No quote
11MAMASTERCARD INC3.15%Add +27.0%9,820,830$721.54M$73.47No quote
12MONMONSANTO CO NEW3.15%Add +86.6%5,780,631$721.08MNo quoteNo quote
13MHKMOHAWK INDS INC2.74%Add +80.8%4,543,823$628.59M$138.34No quote
14MDLZMONDELEZ INTL INC2.61%Add +3.8%15,898,877$597.96M$37.61No quote
15MUMICRON TECHNOLOGY INC2.55%Reduce -14.4%17,699,068$583.18M$32.95No quote
16NFLXNETFLIX INC2.53%New1,317,517$580.5M$440.60No quote
17VVISA INC2.52%Reduce -0.0%2,744,653$578.33M$210.71No quote
18TWXTIME WARNER INC2.41%Reduce -63.6%7,872,453$553.04MNo quoteNo quote
19CPCANADIAN PAC RY LTD2.38%Reduce -25.3%3,004,242$544.19M$181.14No quote
20FOXATWENTY FIRST CENTY FOX INC2.03%Reduce -65.1%13,229,932$465.03M$35.15No quote
21SLXPSALIX PHARMACEUTICALS INC1.56%Add +86.2%2,889,303$356.4MNo quoteNo quote
22CAMCAMERON INTERNATIONAL CORP1.45%Reduce -37.4%4,889,535$331.07MNo quoteNo quote
23KSUKANSAS CITY SOUTHERN1.42%Add +64.8%3,027,831$325.52MNo quoteNo quote
24ALXNALEXION PHARMACEUTICALS INC1.37%Add +9.2%2,006,092$313.45MNo quoteNo quote
25STZCONSTELLATION BRANDS INC1.27%Reduce -52.8%3,308,832$291.61M$88.13No quote
26METAFACEBOOK INC1.20%Reduce -53.7%4,087,288$275.03M$67.29No quote
27ACTZZZZACTAVIS PLC1.18%Add +10.7%1,207,824$269.41MNo quoteNo quote
28DVADAVITA HEALTHCARE PARTNERS I1.10%Add +82.0%3,489,084$252.33M$72.32No quote
29NFXNEWFIELD EXPL CO1.04%New5,364,990$237.13MNo quoteNo quote
30KORSMICHAEL KORS HLDGS LTD1.03%Reduce -60.1%2,658,573$235.68MNo quoteNo quote
31AAPLAPPLE INC0.93%New2,286,178$212.46M$92.93No quote
32VLOVALERO ENERGY CORP NEW0.92%Reduce -65.2%4,218,837$211.36M$50.10No quote
33WDAYWORKDAY INC0.89%Reduce -27.3%2,271,588$204.13M$89.86No quote
34HRBBLOCK H & R INC0.87%Reduce -64.0%6,133,995$199.78M$32.57No quote
35CTSHCOGNIZANT TECHNOLOGY SOLUTIO0.84%New3,915,440$191.5M$48.91No quote
36HLTHILTON WORLDWIDE HLDGS INC0.78%New7,681,424$178.98M$23.30No quote
37RLRALPH LAUREN CORP0.74%New1,048,443$168.47MNo quoteNo quote
38AGNALLERGAN INC0.59%New803,369$135.95MNo quoteNo quote
39ADSKAUTODESK INC0.55%Reduce -60.9%2,238,794$126.22M$56.38No quote
40UHSUNIVERSAL HLTH SVCS INC0.53%Reduce -53.7%1,277,443$122.33M$95.76No quote
41ACADACADIA PHARMACEUTICALS INC0.47%Add +32.2%4,757,878$107.48MNo quoteNo quote
42WLPWELLPOINT INC0.45%New954,285$102.69MNo quoteNo quote
43RADRITE AID CORP0.42%New13,458,963$96.5MNo quoteNo quote
44ZNGAZYNGA INC0.36%Reduce -8.9%25,926,695$83.23MNo quoteNo quote
45PCPPRECISION CASTPARTS CORP0.36%New328,801$82.99MNo quoteNo quote
46CTRPCTRIP COM INTL LTD0.33%New1,178,463$75.47MNo quoteNo quote
47XECCIMAREX ENERGY CO0.31%New498,700$71.54MNo quoteNo quote
48CCICROWN CASTLE INTL CORP0.30%Reduce -64.3%918,640$68.22M$74.26No quote
49TGITRIUMPH GROUP INC NEW0.29%Reduce -74.2%956,398$66.78MNo quoteNo quote
50ZBHZIMMER HLDGS INC0.27%New603,193$62.65M$103.86No quote
51PFGPRINCIPAL FINL GROUP INC0.25%New1,142,537$57.68M$50.48No quote
52MLCOMELCO CROWN ENTMT LTD0.24%New1,541,269$55.04M$35.71No quote
53CNCCENTENE CORP DEL0.23%New708,677$53.58M$75.61No quote
54MYGNMYRIAD GENETICS INC0.23%New1,330,294$51.78MNo quoteNo quote
55ADBEADOBE SYS INC0.22%Reduce -72.3%685,000$49.57M$72.36No quote
56ICPTINTERCEPT PHARMACEUTICALS IN0.21%Reduce -54.3%208,077$49.24MNo quoteNo quote
57STTSTATE STR CORP0.18%Add +3.6%596,894$40.15M$67.26No quote
58BBBLACKBERRY LTD0.17%-3,888,791$39.82M$10.24No quote
59AALAMERICAN AIRLS GROUP INC0.10%New509,600$21.89M$42.96No quote
60SBACSBA COMMUNICATIONS CORP0.07%New149,697$15.31M$102.30No quote
61ALLEALLEGION PUB LTD CO0.06%New234,242$13.28M$56.68No quote
62CXOCONCHO RES INC0.01%Reduce -99.3%17,370$2.51MNo quoteNo quote
80YHOOYAHOO INC-Sold0$0No quoteNo quote
79VZVERIZON COMMUNICATIONS INC-Sold0$0No quoteNo quote
78USBUS BANCORP DEL-Sold0$0No quoteNo quote
77STJST JUDE MED INC-Sold0$0No quoteNo quote
76SHPGSHIRE PLC-Sold0$0No quoteNo quote
75QIHUQIHOO 360 TECHNOLOGY CO LTD-Sold0$0No quoteNo quote
74PCLNPRICELINE COM INC-Sold0$0No quoteNo quote
73NXPINXP SEMICONDUCTORS N V-Sold0$0No quoteNo quote
72NRFNORTHSTAR RLTY FIN CORP-Sold0$0No quoteNo quote
71MYLMYLAN INC-Sold0$0No quoteNo quote
70METMETLIFE INC-Sold0$0No quoteNo quote
69VOYAING U S INC-Sold0$0No quoteNo quote
68HPHELMERICH & PAYNE INC-Sold0$0No quoteNo quote
67CMECME GROUP INC-Sold0$0No quoteNo quote
66CTXSCITRIX SYS INC-Sold0$0No quoteNo quote
65BIIBBIOGEN IDEC INC-Sold0$0No quoteNo quote
64BACBANK OF AMERICA CORPORATION-Sold0$0No quoteNo quote
63AIGAMERICAN INTL GROUP INC-Sold0$0No quoteNo quote