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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 (2015Q4)
Portfolio Summary: 64 holdings with a total value of $26,520,052,000.
#
Name
Shares
Value ($)
%
Options
Notes
51 HUMANA 4,331,936 773,294,000 2.92%
52 VALEANT PHARMACEUTICALS INTL 7,793,397 792,199,000 2.99%
53 LYONDELLBASELL INDUSTRIES N 9,328,028 810,606,000 3.06%
54 ALPHABET INC 1,146,435 870,007,000 3.28%
55 NETFLIX INC 7,842,269 896,999,000 3.38%
56 ANTHEM INC 6,686,965 932,430,000 3.52%
57 AVAGO TECHNOLOGIES LTD SHS 7,364,891 1,069,014,000 4.03%
58 WALGREENS BOOTS ALLIANCE INC 12,771,497 1,087,557,000 4.10%
59 PIONEER NAT RES CO 9,371,105 1,174,949,000 4.43%
60 ALPHABET INC 1,853,460 1,442,010,000 5.44%
61 TEVA PHARMACEUTICAL INDS LTD 25,043,775 1,643,873,000 6.20%
62 AMAZON COM INC 2,567,446 1,735,311,000 6.54%
63 ALLERGAN PLC 5,978,075 1,868,148,000 7.04%
64 BROADCOM CORP CL A 33,747,218 1,951,264,000 7.36%
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Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001103804-16-000077, filed 2016.02.16).

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.