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Institutional Investment Manager
VIKING GLOBAL INVESTORS LP
VIKING GLOBAL INVESTORS LP (CIK: 0001103804) incorporated in Delaware, located at 600 Washington Blvd., Stamford, CT. Institutional holdings reported to the SEC.

Institutional Holdings (2014Q3)
Portfolio Summary: 59 holdings with a total value of $24,903,715,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 ILLUMINA INC 8,650,670 1,418,018,000 5.69%
2 PIONEER NAT RES CO 6,783,641 1,336,174,000 5.37%
3 VALEANT PHARMACEUTICALS INTL 9,967,690 1,307,761,000 5.25%
4 Walgreens 20,711,731 1,227,584,000 4.93%
5 LOWES COS INC 19,424,638 1,027,952,000 4.13%
6 ALIBABA GROUP HLDG LTD 11,387,526 1,011,782,000 4.06%
7 THERMO FISHER SCIENTIFIC INC 7,976,502 970,740,000 3.90%
8 MASTERCARD INCORPORATED 13,056,351 965,125,000 3.88%
9 LYONDELLBASELL INDUSTRIES N 7,125,171 774,221,000 3.11%
10 CITIGROUP INC 14,904,121 772,332,000 3.10%
11 MOHAWK INDS 5,677,048 765,380,000 3.07%
12 MICRON TECHNOLOGY INC 20,566,647 704,613,000 2.83%
13 BANK NEW YORK MELLON CORP 16,735,985 648,185,000 2.60%
14 VISA INC 3,035,619 647,710,000 2.60%
15 ABBVIE INC 10,769,105 622,024,000 2.50%
16 ALLERGAN PLC 2,550,336 615,345,000 2.47%
17 ISHARES NASDAQ BIOTECHNOLOGY ETF 923,500 543,397,000 2.18%
18 KANSAS CITY SOUTHERN 4,255,316 515,744,000 2.07%
19 NETFLIX INC 1,058,826 477,721,000 1.92%
20 AIR PRODS & CHEMS INC 3,554,000 462,660,000 1.86%
21 CHENIERE ENERGY INC 5,453,205 436,420,000 1.75%
22 PRECISION CASTPARTS 1,823,067 431,848,000 1.73%
23 SALIX PHARMACEUTICALS INC 2,719,538 424,901,000 1.71%
24 FACEBOOK INC 5,194,041 410,537,000 1.65%
25 Allergan plc 2,279,736 406,226,000 1.63%
26 CANADIAN PAC RY LTD 1,951,187 404,813,000 1.63%
27 REGENERON PHARMACEUTICALS 1,080,682 389,607,000 1.56%
28 MONDELEZ INTL INC 11,252,897 385,581,000 1.55%
29 BAIDU INC 1,723,427 376,103,000 1.51%
30 ALEXION PHARMACEUTIC 2,198,451 364,547,000 1.46%
31 TWENTY FIRST CENTY FOX INC 10,086,820 345,877,000 1.39%
32 NEWFIELD EXPLOR 9,023,189 334,490,000 1.34%
33 DOLLAR TREE INC 5,495,555 308,136,000 1.24%
34 DAVITA INC 3,981,170 291,183,000 1.17%
35 HILTON WORLDWIDE HLDGS INC 9,708,263 239,115,000 0.96%
36 SBA COMMUNICATIONS CORPORATION 2,080,141 230,688,000 0.93%
37 SANDISK CORP 2,172,270 212,774,000 0.85%
38 BANK AMER CORP 9,720,300 165,731,000 0.67%
39 LIBERTY GLOBAL PLC 3,811,150 162,126,000 0.65%
40 GOLAR LNG LTD 2,353,898 156,299,000 0.63%
41 AON PLC 1,662,625 145,762,000 0.59%
42 RALPH LAUREN CORP 800,328 131,838,000 0.53%
43 HCA HOLDINGS INC 1,794,780 126,568,000 0.51%
44 Anthem, Inc. 1,041,758 124,615,000 0.50%
45 MEDTRONIC INC 1,841,414 114,076,000 0.46%
46 CAPITAL ONE FINL CORP 1,373,725 112,123,000 0.45%
47 ACADIA PHARMACEUTICALS INC COM 4,324,890 107,084,000 0.43%
48 H & R BLOCK INC 3,124,772 96,899,000 0.39%
49 LIBERTY GLOBAL PLC 2,210,300 90,655,000 0.36%
50 D R HORTON INC 3,998,849 82,056,000 0.33%
Page 1 of 2

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001103804-14-000044, filed 2014.11.14).

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.