WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC Q2 2018 Filing
Filed August 14, 2018
Portfolio Value
$26.9B
Holdings
476
Report Date
Q2 2018
Filing Type
13F-HR
All Holdings (476 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 1 | BABAALIBABA GROUP HLDG LTD | 5,736,667 | $1.1T | 3960.39% | |
| 2 | SPYSPDR S&P 500 ETF TR | 2,537,100 | $688.3B | 2560.99% | |
| 3 | TSMTAIWAN SEMICONDUCTOR MFG LTD | 16,542,502 | $604.8B | 2250.46% | |
| 4 | CPRTCOPART INC | 8,016,065 | $453.4B | 1687.03% | |
| 5 | CSGPCOSTAR GROUP INC | 1,065,122 | $439.5B | 1635.36% | |
| 6 | SUSUNCOR ENERGY INC NEW | 8,979,994 | $365.4B | 1359.80% | |
| 7 | TDTORONTO DOMINION BK ONT | 6,282,546 | $363.6B | 1352.99% | |
| 8 | BWXTBWX TECHNOLOGIES INC | 5,735,295 | $357.4B | 1329.95% | |
| 9 | EHCENCOMPASS HEALTH CORP | 5,027,477 | $340.5B | 1266.83% | |
| 10 | SIXEURSIX FLAGS ENTMT CORP NEW | 4,784,387 | $335.1B | 1247.06% | |
| 11 | LYVLIVE NATION ENTERTAINMENT IN | 6,571,629 | $319.2B | 1187.66% | |
| 12 | BAHBOOZ ALLEN HAMILTON HLDG COR | 7,219,646 | $315.7B | 1174.76% | |
| 13 | AMZNAMAZON COM INC | 183,040 | $311.1B | 1157.70% | |
| 14 | DPZDOMINOS PIZZA INC | 1,058,751 | $298.7B | 1111.62% | |
| 15 | MTNVAIL RESORTS INC | 946,100 | $259.4B | 965.25% | |
| 16 | BALLBALL CORP | 7,104,041 | $252.5B | 939.72% | |
| 17 | GOOGLALPHABET INC | 210,751 | $238.0B | 885.50% | |
| 18 | LGNDLIGAND PHARMACEUTICALS INC | 1,137,011 | $235.6B | 876.49% | |
| 19 | MSFTMICROSOFT CORP | 2,354,760 | $232.2B | 864.01% | |
| 20 | TRUTRANSUNION | 3,148,487 | $225.6B | 839.29% | |
| 21 | GWREGUIDEWIRE SOFTWARE INC | 2,511,635 | $223.0B | 829.70% | |
| 22 | ATGEADTALEM GLOBAL ED INC | 4,542,528 | $218.5B | 813.01% | |
| 23 | MLMMARTIN MARIETTA MATLS INC | 965,128 | $215.5B | 802.02% | |
| 24 | IWDISHARES TR | 1,758,700 | $213.5B | 794.31% | |
| 25 | UNHUNITEDHEALTH GROUP INC | 861,255 | $211.3B | 786.23% | |
| 26 | JXC1J2 GLOBAL INC | 2,401,639 | $208.0B | 773.97% | |
| 27 | BAPCREDICORP LTD | 916,082 | $206.2B | 767.36% | |
| 28 | VEEVVEEVA SYS INC | 2,565,805 | $197.2B | 733.79% | |
| 29 | WEXWEX INC | 1,028,130 | $195.8B | 728.70% | |
| 30 | GDDYGODADDY INC | 2,731,356 | $192.8B | 717.52% | |
| 31 | DC4DEXCOM INC | 2,009,811 | $190.9B | 710.29% | |
| 32 | PSTGPURE STORAGE INC | 7,939,986 | $189.6B | 705.52% | |
| 33 | MIDDMIDDLEBY CORP | 1,813,074 | $189.3B | 704.45% | |
| 34 | YUMCYUM CHINA HLDGS INC | 4,885,799 | $187.9B | 699.19% | |
| 35 | CRLCHARLES RIV LABS INTL INC | 1,671,909 | $187.7B | 698.38% | |
| 36 | HTHTHUAZHU GROUP LTD | 4,328,298 | $181.8B | 676.29% | |
| 37 | GKDGRAND CANYON ED INC | 1,609,454 | $179.6B | 668.40% | |
| 38 | VRSKVERISK ANALYTICS INC | 1,659,587 | $178.6B | 664.70% | |
| 39 | MAMASTERCARD INCORPORATED | 906,296 | $178.1B | 662.72% | |
| 40 | CECELANESE CORP DEL | 1,596,331 | $177.3B | 659.68% | |
| 41 | HXLHEXCEL CORP NEW | 2,644,336 | $175.5B | 653.14% | |
| 42 | METAFACEBOOK INC | 903,092 | $175.5B | 652.98% | |
| 43 | HDBHDFC BANK LTD | 1,655,808 | $173.9B | 647.10% | |
| 44 | —FIRSTCASH INC | 1,928,335 | $173.3B | 644.69% | |
| 45 | PGRPROGRESSIVE CORP OHIO | 2,860,707 | $169.2B | 629.62% | |
| 46 | TFXTELEFLEX INC | 627,977 | $168.4B | 626.71% | |
| 47 | HCSGHEALTHCARE SVCS GRP INC | 3,878,937 | $167.5B | 623.37% | |
| 48 | —HORIZON PHARMA PLC | 9,937,326 | $164.6B | 612.32% | |
| 49 | CBOECBOE GLOBAL MARKETS INC | 1,566,945 | $163.1B | 606.78% | |
| 50 | WSTWEST PHARMACEUTICAL SVSC INC | 1,628,739 | $161.7B | 601.74% | |
| 51 | HEIHEICO CORP NEW | 2,517,223 | $153.4B | 570.88% | |
| 52 | RG6ROGERS CORP | 1,363,453 | $152.0B | 565.47% | |
| 53 | —PARSLEY ENERGY INC | 4,966,213 | $150.4B | 559.54% | |
| 54 | TDYTELEDYNE TECHNOLOGIES INC | 753,997 | $150.1B | 558.48% | |
| 55 | CNRCANADIAN NATL RY CO | 1,811,218 | $148.1B | 551.18% | |
| 56 | ADBEADOBE SYS INC | 605,292 | $147.6B | 549.12% | |
| 57 | ZTSZOETIS INC | 1,714,965 | $146.1B | 543.62% | |
| 58 | HGVHILTON GRAND VACATIONS INC | 4,203,570 | $145.9B | 542.75% | |
| 59 | CTLTEURCATALENT INC | 3,443,308 | $144.2B | 536.71% | |
| 60 | EWBCEAST WEST BANCORP INC | 2,117,031 | $138.0B | 513.60% | |
| 61 | WPWORLDPAY INC | 1,675,079 | $137.0B | 509.72% | |
| 62 | TYLTYLER TECHNOLOGIES INC | 605,382 | $134.5B | 500.30% | |
| 63 | ICEINTERCONTINENTAL EXCHANGE IN | 1,789,427 | $131.6B | 489.72% | |
| 64 | FNDFLOOR & DECOR HLDGS INC | 2,614,553 | $129.0B | 479.91% | |
| 65 | BAMBROOKFIELD ASSET MGMT INC | 3,141,156 | $127.3B | 473.83% | |
| 66 | —CAMBREX CORP | 2,302,338 | $120.4B | 448.05% | |
| 67 | RTN1USDRAYTHEON CO | 604,336 | $116.7B | 434.40% | |
| 68 | SITESITEONE LANDSCAPE SUPPLY INC | 1,381,147 | $116.0B | 431.54% | |
| 69 | ABMDEURABIOMED INC | 283,374 | $115.9B | 431.31% | |
| 70 | AXTAAXALTA COATING SYS LTD | 3,823,111 | $115.9B | 431.18% | |
| 71 | ECPGENCORE CAP GROUP INC | 3,134,454 | $114.7B | 426.87% | |
| 72 | GWRUSDGENESEE & WYO INC | 1,398,206 | $113.7B | 423.08% | |
| 73 | JLLJONES LANG LASALLE INC | 683,221 | $113.4B | 421.98% | |
| 74 | SHOPSHOPIFY INC | 769,897 | $112.3B | 417.94% | |
| 75 | ELLAUDER ESTEE COS INC | 784,109 | $111.9B | 416.31% | |
| 76 | RBAGBPRITCHIE BROS AUCTIONEERS | 3,279,066 | $111.9B | 416.31% | |
| 77 | ULTAULTA BEAUTY INC | 478,723 | $111.8B | 415.86% | |
| 78 | GKOSGLAUKOS CORP | 2,691,208 | $109.4B | 406.96% | |
| 79 | RHT1EURRED HAT INC | 808,476 | $108.6B | 404.22% | |
| 80 | EXASEXACT SCIENCES CORP | 1,813,466 | $108.4B | 403.45% | |
| 81 | EEFTEURONET WORLDWIDE INC | 1,258,434 | $105.4B | 392.26% | |
| 82 | —BANK OF THE OZARKS | 2,335,250 | $105.2B | 391.37% | |
| 83 | SBACSBA COMMUNICATIONS CORP NEW | 635,764 | $105.0B | 390.61% | |
| 84 | FTVFORTIVE CORP | 1,343,806 | $103.6B | 385.56% | |
| 85 | FSVFIRSTSERVICE CORP NEW | 1,354,757 | $103.0B | 383.32% | |
| 86 | PODDINSULET CORP | 1,189,568 | $101.9B | 379.33% | |
| 87 | VIRTVIRTU FINL INC | 3,803,817 | $101.0B | 375.78% | |
| 88 | NSYNICE LTD | 961,448 | $99.8B | 371.24% | |
| 89 | —NATIONAL INSTRS CORP | 2,312,265 | $97.1B | 361.19% | |
| 90 | ROSTROSS STORES INC | 1,140,914 | $96.7B | 359.78% | |
| 91 | BURLBURLINGTON STORES INC | 620,244 | $93.4B | 347.41% | |
| 92 | EWZISHARES INC | 2,912,600 | $93.3B | 347.35% | |
| 93 | NBISYANDEX N V | 2,592,577 | $93.1B | 346.32% | |
| 94 | NUSNU SKIN ENTERPRISES INC | 1,183,022 | $92.5B | 344.19% | |
| 95 | LULULULULEMON ATHLETICA INC | 739,630 | $92.3B | 343.60% | |
| 96 | ACNACCENTURE PLC IRELAND | 558,423 | $91.4B | 339.92% | |
| 97 | AZPNUSDASPEN TECHNOLOGY INC | 981,276 | $91.0B | 338.62% | |
| 98 | JOBSUSD51JOB INC | 912,999 | $89.1B | 331.71% | |
| 99 | —2U INC | 1,047,672 | $87.5B | 325.74% | |
| 100 | WBWEIBO CORP | 981,933 | $87.2B | 324.31% |
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