13F filing recap · Q1 2013

What did Viking Global Investors buy in Q1 2013?

Reported stock-position changes between this filing and the previous one.

Stock value

$16.68B

Positions

Estimated turnover

91.0%

Turnover is a proxy: verified trade-origin share changes valued at period-end and divided by average reported stock value. SEC holdings reports do not disclose execution dates or prices. Corporate actions and unreconciled activity are excluded.

New positions

BAThe Boeing Company$1.06Breported value+12.38M shares CXCemex S.a.b. De C.v.$542.29Mreported value+44.41M shares ADBEAdobe Inc.$309.91Mreported value+7.12M shares VLOValero Energy Corp/tx$305.55Mreported value+6.72M shares MPCMarathon Petroleum Corporation$255.16Mreported value+2.85M shares HPQHP Inc.$249.95Mreported value+10.48M shares ALLAllstate Corp$225.79Mreported value+4.60M shares ICEIntercontinental Exchange, Inc.$222.87Mreported value+1.37M shares CBSCbs Corp$198.06Mreported value+4.24M shares NOVNov Inc.$188.06Mreported value+2.66M shares ELNElan Corporation, Plc$110.59Mreported value+9.37M shares MSIMotorola, Inc.$110.22Mreported value+1.72M shares NXPINxp Semiconductors N.v.$103.91Mreported value+3.43M shares XLNXXilinx Inc$103.37Mreported value+2.71M shares MCOMoody’s Corporation$91.56Mreported value+1.72M shares GSThe Goldman Sachs Group, Inc.$90.04Mreported value+611.9K shares EXPEExpedia Group, Inc.$81.24Mreported value+1.35M shares CYHCommunity Health Systems, Inc.$79.43Mreported value+1.68M shares AETAetna Inc.$65.64Mreported value+1.28M shares ETNEaton Corporation Plc$62.06Mreported value+1.01M shares MONMonsanto Company$52.30Mreported value+495.1K shares CELGCelgene Corporation$49.37Mreported value+425.9K shares VRTXVertex Pharmaceuticals Inc / Ma$42.90Mreported value+780.5K shares LOWLowe’s Companies, Inc.$34.78Mreported value+917.1K shares ATHNAthenahealth, Inc.$33.56Mreported value+345.8K shares LBTYALiberty Global Ltd.$31.62Mreported value+430.9K shares SRPTSarepta Therapeutics, Inc.$25.52Mreported value+690.7K shares DKDelek US Holdings, Inc.$22.26Mreported value+564.2K shares ILMNIllumina, Inc.$10.82Mreported value+200.5K shares

Increased positions

TWXTime Warner Inc$1.29Breported value+2.80M shares+14.3%ISRGIntuitive Surgical, Inc.$908.78Mreported value+1.03M shares+126.0%ALXNAlexion Pharmaceuticals Inc$871.87Mreported value+5.45M shares+135.7%LYBLyondellbasell Industries N.v.$830.41Mreported value+5.58M shares

Reduced positions

DHRDanaher Corporation$816.36Mreported value-1.25M shares-8.7%COFCapital One Financial Corp$595.32Mreported value-2.83M shares-20.7%QCOMQualcomm Inc/de$578.26Mreported value-2.81M shares-24.6%VVisa Inc.$440.41Mreported value-870.6K shares

Exited positions

NWSANews Corporation$874.87Mprior reported value-34.30M shares-100.0%SLBSlb Limited/nv$276.18Mprior reported value-3.99M shares-100.0%LVSLas Vegas Sands Corp$273.25Mprior reported value-5.92M shares-100.0%HUMHumana Inc$242.32Mprior reported value-3.53M shares