Viking Global Investors as of March 31, 2012
Portfolio Holdings for Viking Global Investors
Viking Global Investors holds 0 positions in its portfolio as reported in the March 2012 quarterly 13F filing
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VALUE SHRS OR SH/ PUT/ INVSTMT OTH VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP X($1000) PRN AMT PRN CALL DSCRETN MGR SOLE SHARED NONE
APPLE INC COM 037833100 103,902 173,300 SH SOLE 173300
AMERISOURCEBERGEN CORP COM 03073E105 55,889 1,408,500 SH SOLE 1408500
ACE LTD SHS H0023R105 77,104 1,053,335 SH SOLE 1053335
AETNA INC NEW COM 00817Y108 23,676 472,020 SH SOLE 472020
AMERIGROUP CORP COM 03073T102 52,222 776,200 SH SOLE 776200
AGRIUM INC COM 008916108 76,168 881,885 SH SOLE 881885
ALBEMARLE CORP COM 012653101 262,355 4,104,428 SH SOLE 4104428
AMERICAN TOWER CORP NEW COM 03027X100 90,563 1,437,061 SH SOLE 1437061
BAIDU INC SPON ADR REP A 056752108 88,307 605,800 SH SOLE 605800
BIOGEN IDEC INC COM 09062X103 405,151 3,215,487 SH SOLE 3215487
BIOMARIN PHARMACEUTICAL INC COM 09061G101 14,793 431,923 SH SOLE 431923
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 127,478 1,570,900 SH SOLE 1570900
BANCO SANTANDER BRASIL S A ADS REP 1 UNIT 05967A107 72,995 7,960,200 SH SOLE 7960200
CITIGROUP INC COM NEW 172967424 308,841 8,449,838 SH SOLE 8449838
CARDINAL HEALTH INC COM 14149Y108 222,448 5,160,026 SH SOLE 5160026
CBS CORP NEW CL B 124857202 61,546 1,815,000 SH SOLE 1815000
CROWN CASTLE INTL CORP COM 228227104 143,984 2,699,368 SH SOLE 2699368
CAREFUSION CORP COM 14170T101 150,849 5,817,571 SH SOLE 5817571
COBALT INTL ENERGY INC COM 19075F106 56,135 1,869,300 SH SOLE 1869300
COACH INC COM 189754104 231 3,000 SH SOLE 3000
CARTER INC COM 146229109 161,583 3,246,600 SH SOLE 3246600
CISCO SYS INC COM 17275R102 682,950 32,290,800 SH SOLE 32290800
COGNIZANT TECHNOLOGY SOLUTIO CL A 192446102 35,690 463,817 SH SOLE 463817
DAVITA INC COM 23918K108 133,009 1,475,102 SH SOLE 1475102
LAUDER ESTEE COS INC CL A 518439104 185,344 2,992,318 SH SOLE 2992318
EOG RES INC COM 26875P101 110,161 991,549 SH SOLE 991549
EQT CORP COM 26884L109 46,585 966,300 SH SOLE 966300
FIRST HORIZON NATL CORP COM 320517105 44,166 4,255,000 SH SOLE 4255000
GOOGLE INC CL A 38259P508 675,482 1,053,400 SH SOLE 1053400
GOLDMAN SACHS GROUP INC COM 38141G104 108,674 873,800 SH SOLE 873800
HOME DEPOT INC COM 437076102 134,967 2,682,721 SH SOLE 2682721
HARTFORD FINL SVCS GROUP INC COM 416515104 29,769 1,412,219 SH SOLE 1412219
HEALTH MGMT ASSOC INC NEW CL A 421933102 66,354 9,874,124 SH SOLE 9874124
BLOCK H & R INC COM 093671105 389,853 23,670,511 SH SOLE 23670511
HOST HOTELS & RESORTS INC COM 44107P104 152,820 9,306,978 SH SOLE 9306978
HUMANA INC COM 444859102 232,992 2,519,381 SH SOLE 2519381
HUNTSMAN CORP COM 447011107 42,155 3,008,961 SH SOLE 3008961
ILLUMINA INC COM 452327109 108,818 2,068,400 SH SOLE 2068400
INVESCO LTD SHS G491BT108 662,942 24,857,253 SH SOLE 24857253
JPMORGAN CHASE & CO COM 46625H100 78,124 1,699,100 SH SOLE 1699100
LINEAR TECHNOLOGY CORP COM 535678106 68,084 2,020,300 SH SOLE 2020300
LAS VEGAS SANDS CORP COM 517834107 77,057 1,338,500 SH SOLE 1338500
LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 621,366 14,235,209 SH SOLE 14235209
MASTERCARD INC CL A 57636Q104 583,987 1,388,662 SH SOLE 1388662
MEDNAX INC COM 58502B106 74,478 1,001,463 SH SOLE 1001463
MARSH & MCLENNAN COS INC COM 571748102 133,617 4,074,959 SH SOLE 4074959
MONSANTO CO NEW COM 61166W101 44,234 554,600 SH SOLE 554600
NOBLE CORPORATION BAAR NAMEN -AKT H5833N103 134,007 3,576,400 SH SOLE 3576400
NEWS CORP CL A 65248E104 233,232 11,833,200 SH SOLE 11833200
ONCOTHYREON INC COM 682324108 14,223 3,262,215 SH SOLE 3262215
PRICELINE COM INC COM NEW 741503403 476,036 663,466 SH SOLE 663466
PNC FINL SVCS GROUP INC COM 693475105 10,506 162,922 SH SOLE 162922
PRUDENTIAL FINL INC COM 744320102 162,963 2,570,800 SH SOLE 2570800
PENN WEST PETE LTD NEW COM 707887105 35,084 1,792,785 SH SOLE 1792785
QUALCOMM INC COM 747525103 223,313 3,281,127 SH SOLE 3281127
SHERWIN WILLIAMS CO COM 824348106 102,448 942,751 SH SOLE 942751
SCHLUMBERGER LTD COM 806857108 227,819 3,257,817 SH SOLE 3257817
SANDISK CORP COM 80004C101 85,470 1,723,546 SH SOLE 1723546
STERICYCLE INC COM 858912108 189,643 2,267,373 SH SOLE 2267373
ST JUDE MED INC COM 790849103 57,297 1,293,100 SH SOLE 1293100
THERMO FISHER SCIENTIFIC INC COM 883556102 99,419 1,763,385 SH SOLE 1763385
TRIPADVISOR INC COM 896945201 372,444 10,441,404 SH SOLE 10441404
TEXAS INSTRS INC COM 882508104 153,248 4,559,614 SH SOLE 4559614
UNIVERSAL HLTH SVCS INC CL B 913903100 192,404 4,590,894 SH SOLE 4590894
US BANCORP DEL COM NEW 902973304 415,071 13,102,000 SH SOLE 13102000
VISA INC COM CL A 92826C839 54,586 462,600 SH SOLE 462600
VALEANT PHARMACEUTICALS INTL COM 91911K102 450,348 8,387,949 SH SOLE 8387949
WELLCARE HEALTH PLANS INC COM 94946T106 23,569 327,900 SH SOLE 327900
WATSON PHARMACEUTICALS INC COM 942683103 149,584 2,230,600 SH SOLE 2230600
WYNN RESORTS LTD COM 983134107 307,179 2,459,800 SH SOLE 2459800
S REPORT SUMMARY 70 # OF DATA RECORDS