VIKING GLOBAL INVESTORS LP

STAMFORD, CT · CIK 0001103804

Portfolio Value: $16.61B

Positions: 59

Period: 2018-03-31

Filed: 2018-05-15

Portfolio Value

$16.61B

Positions

New

Increased

Decreased

Sold Out

280

VIKING GLOBAL INVESTORS LP Q1 2018 13F Filing Summary

VIKING GLOBAL INVESTORS LP (STAMFORD, CT) reported a portfolio value of $16.61B across 59 positions in their Q1 2018 SEC 13F filing (period ending 2018-03-31). Top holdings include META ($1.49B), GOOGL ($1.03B), ELV ($973.17M). The top 10 positions account for 50.9% of the portfolio. This quarter saw 16 new positions, 22 increases, 20 reductions, 280 complete exits. Notable new buys: TATT ($322.56M), IQ ($121.96M), AJG ($94.41M). Notable exits: TWXCHF, AVGO, EQT.

All Holdings

#	Stock	CUSIP	Value↓	Shares	Weight	Change
1	METAFACEBOOK INC CL A	30303M102	$1.49B	9,346,049	8.99%	+142.1%
2	GOOGLALPHABET INC CAP STK CL A	02079K305	$1.03B	993,640	6.21%	+0.1%
3	ELVANTHEM INC COM	36752103	$973.17M	4,429,548	5.86%	+74.6%
4	MSFTMICROSOFT CORP COM	594918104	$942.82M	10,329,986	5.68%	+16.7%
5	ENCANA CORP COM	292505104	$888.91M	80,810,122	5.35%	-13.5%
6	UNHUNITED TECHNOLOGIES CORP COM	913017109	$685.93M	5,451,703	4.13%	-8.6%
7	WFCWELLS FARGO CO NEW COM	949746101	$672.61M	12,833,588	4.05%	+140.4%
8	VVISA INC COM CL A	92826C839	$617.46M	5,161,856	3.72%	-32.3%
9	ADSKAUTODESK INC COM	52769106	$583.38M	4,645,519	3.51%	+13.5%
10	RJFRAYMOND JAMES FINANCIAL INC COM	754730109	$570.56M	6,381,343	3.44%	+34.1%
11	XRAYDENTSPLY SIRONA INC COM	24906P109	$464.93M	9,241,223	2.80%	+71.2%
12	BUDANHEUSER BUSCH INBEV SA/NV SPONSORED ADR	03524A108	$461.01M	4,193,300	2.78%	+46.8%
13	NIOTORONTO DOMINION BK ONT COM NEW	891160509	$444.15M	7,835,616	2.67%	-11.9%
14	NFLXNETFLIX INC COM	64110L106	$435.32M	1,473,922	2.62%	-60.5%
15	CANADIAN PAC RY LTD COM	13645T100	$430.55M	2,439,401	2.59%	+0.6%
16	PARPARSLEY ENERGY INC CL A	701877102	$410.20M	14,149,672	2.47%	-22.0%
17	BABAALIBABA GROUP HLDG LTD SPONSORED ADS	01609W102	$404.15M	2,201,963	2.43%	+0.0%
18	BFHALLIANCE DATA SYSTEMS CORP COM	18581108	$388.45M	1,824,900	2.34%	+12674.0%
19	FWONALIBERTY MEDIA CORP DELAWARE COM SER C FRMLA	531229854	$370.20M	12,000,000	2.23%	-0.1%
20	TATTUNITED STATES STL CORP NEW COM	912909108	$322.56M	9,166,283	1.94%	New
21	TDGTRANSDIGM GROUP INC COM	893641100	$321.97M	1,048,958	1.94%	+82.3%
22	UNHUNITEDHEALTH GROUP INC COM	91324P102	$309.38M	1,445,696	1.86%	-2.9%
23	EFXEQUIFAX INC COM	294429105	$304.80M	2,587,201	1.84%	+10.7%
24	LENLENNAR CORP CL A	526057104	$290.40M	4,927,067	1.75%	-34.2%
25	DPZDOMINOS PIZZA INC COM	25754A201	$282.72M	1,210,494	1.70%	-41.2%
26	WDCWESTERN DIGITAL CORP COM	958102105	$277.06M	3,002,720	1.67%	+0.0%
27	TMOTHERMO FISHER SCIENTIFIC INC COM	883556102	$178.52M	864,681	1.08%	+6.2%
28	LNCLINCOLN NATL CORP IND COM	534187109	$155.03M	2,121,983	0.93%	-2.8%
29	DISDISNEY WALT CO COM DISNEY	254687106	$144.89M	1,442,560	0.87%	+0.0%
30	BMRNBIOMARIN PHARMACEUTICAL INC COM	09061G101	$136.40M	1,682,466	0.82%	+0.0%
31	IQIQIYI INC SPONSORED ADS	46267X108	$121.96M	7,843,137	0.73%	New
32	CRMSALESFORCE COM INC COM	79466L302	$121.27M	1,042,721	0.73%	-54.4%
33	JAZZJAZZ PHARMACEUTICALS PLC SHS USD	G50871105	$116.25M	769,888	0.70%	-14.6%
34	HIGHARTFORD FINL SVCS GROUP INC COM	416515104	$115.83M	2,248,336	0.70%	+0.0%
35	AJGGALLAGHER ARTHUR J & CO COM	363576109	$94.41M	1,373,568	0.57%	New
36	TSTENARIS S A SPONSORED ADR	88031M109	$89.00M	2,566,963	0.54%	New
37	VOYAVOYA FINL INC COM	929089100	$86.07M	1,704,379	0.52%	New
38	MRXCIMAREX ENERGY CO COM	171798101	$78.29M	837,312	0.47%	+0.0%
39	MELIMERCADOLIBRE INC COM	58733R102	$78.23M	219,520	0.47%	New
40	THCHSYNEOS HEALTH INC CL A	87166B102	$68.36M	1,925,548	0.41%	New
41	HDBHDFC BANK LTD ADR REPS 3 SHS	40415F101	$65.55M	663,626	0.39%	+0.4%
42	CTLTEURCATALENT INC COM	148806102	$62.18M	1,514,373	0.37%	New
43	CVSCVS HEALTH CORP COM	126650100	$59.12M	950,311	0.36%	New
44	MOMOUSDMOMO INC ADR	60879B107	$52.16M	1,395,256	0.31%	New
45	AMZNAMAZON COM INC COM	23135106	$51.74M	35,751	0.31%	-93.1%
46	ANABANAPTYSBIO INC COM	32724106	$47.87M	459,950	0.29%	New
47	ABEOABEONA THERAPEUTICS INC COM	00289Y107	$46.33M	3,228,708	0.28%	-20.1%
48	DECIPHERA PHARMACEUTICALS IN COM	24344T101	$41.26M	2,058,842	0.25%	-14.0%
49	NTESNETEASE INC SPONSORED ADR	64110W102	$38.87M	138,610	0.23%	-85.9%
50	AVEXIS INC COM	05366U100	$36.18M	292,740	0.22%	-38.8%

Showing 1-50 of 59

Position Changes

Stock	Value	Shares
TATTUNITED STATES STL CORP NEW	$322.56M	9,166,283
IQIQIYI INC	$121.96M	7,843,137
AJGGALLAGHER ARTHUR J & CO	$94.41M	1,373,568
TSTENARIS S A	$89.00M	2,566,963
VOYAVOYA FINL INC	$86.07M	1,704,379
MELIMERCADOLIBRE INC	$78.23M	219,520
THCHSYNEOS HEALTH INC	$68.36M	1,925,548
CTLTEURCATALENT INC	$62.18M	1,514,373
CVSCVS HEALTH CORP	$59.12M	950,311
MOMOUSDMOMO INC	$52.16M	1,395,256
ANABANAPTYSBIO INC	$47.87M	459,950
CLRUSDCONTINENTAL RESOURCES INC	$26.75M	453,775
CLFCLEVELAND CLIFFS INC	$18.07M	2,600,010
FWONALIBERTY MEDIA CORP DELAWARE	$10.62M	259,900
FWONALIBERTY MEDIA CORP DELAWARE	$10.59M	257,640
AK STL HLDG CORP	$3.77M	831,214