WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC Q2 2020 Filing
Filed August 12, 2020
Portfolio Value
$24.6T
Holdings
341
Report Date
Q2 2020
Filing Type
13F-HR
All Holdings (341 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 1 | TSMTAIWAN SEMICONDUCTOR MFG LTD | 14,973,190 | $850.2B | 3.46% | |
| 2 | SPYSPDR S&P 500 ETF TR | 1,953,700 | $602.4B | 2.45% | |
| 3 | NTESNETEASE INC | 1,086,069 | $466.4B | 1.90% | |
| 4 | BWXTBWX TECHNOLOGIES INC | 7,602,146 | $430.6B | 1.75% | |
| 5 | AMZNAMAZON COM INC | 154,063 | $425.0B | 1.73% | |
| 6 | HZNPHORIZON THERAPEUTICS PUB LTD | 7,619,578 | $423.5B | 1.72% | |
| 7 | GKDGRAND CANYON ED INC | 4,104,152 | $371.5B | 1.51% | |
| 8 | MLB1MERCADOLIBRE INC | 349,196 | $344.2B | 1.40% | |
| 9 | TALTAL EDUCATION GROUP | 4,791,983 | $327.7B | 1.33% | |
| 10 | MSFTMICROSOFT CORP | 1,494,529 | $304.2B | 1.24% | |
| 11 | CNRCANADIAN NATL RY CO | 3,419,466 | $302.6B | 1.23% | |
| 12 | EHCENCOMPASS HEALTH CORP | 4,563,219 | $282.6B | 1.15% | |
| 13 | NSYNICE LTD | 1,488,616 | $281.7B | 1.15% | |
| 14 | PSTGPURE STORAGE INC | 16,223,963 | $281.2B | 1.14% | |
| 15 | GOOGLALPHABET INC | 195,358 | $277.0B | 1.13% | |
| 16 | LULULULULEMON ATHLETICA INC | 882,672 | $275.4B | 1.12% | |
| 17 | BJBJS WHSL CLUB HLDGS INC | 7,144,840 | $266.3B | 1.08% | |
| 18 | TREXTREX CO INC | 2,025,875 | $263.5B | 1.07% | |
| 19 | MLMMARTIN MARIETTA MATLS INC | 1,193,809 | $246.6B | 1.00% | |
| 20 | ZNGAEURZYNGA INC | 25,772,554 | $245.9B | 1.00% | |
| 21 | ETSYETSY INC | 2,228,940 | $236.8B | 0.96% | |
| 22 | BAMBROOKFIELD ASSET MGMT INC | 7,056,509 | $232.2B | 0.95% | |
| 23 | NBISYANDEX N V | 4,636,430 | $231.9B | 0.94% | |
| 24 | PENPENUMBRA INC | 1,271,813 | $227.4B | 0.93% | |
| 25 | MAMASTERCARD INCORPORATED | 768,635 | $227.3B | 0.93% | |
| 26 | EEFTEURONET WORLDWIDE INC | 2,354,428 | $225.6B | 0.92% | |
| 27 | CPRTCOPART INC | 2,539,084 | $211.4B | 0.86% | |
| 28 | CCKCROWN HLDGS INC | 3,215,693 | $209.4B | 0.85% | |
| 29 | TFXTELEFLEX INCORPORATED | 560,502 | $204.0B | 0.83% | |
| 30 | CABOCABLE ONE INC | 113,984 | $202.3B | 0.82% | |
| 31 | AWNADVANCE AUTO PARTS INC | 1,409,515 | $200.8B | 0.82% | |
| 32 | PYPLPAYPAL HLDGS INC | 1,149,498 | $200.3B | 0.82% | |
| 33 | AMEDAMEDISYS INC | 987,002 | $196.0B | 0.80% | |
| 34 | SEDGSOLAREDGE TECHNOLOGIES INC | 1,396,939 | $193.9B | 0.79% | |
| 35 | AVLRUSDAVALARA INC | 1,454,002 | $193.5B | 0.79% | |
| 36 | BURLBURLINGTON STORES INC | 977,452 | $192.5B | 0.78% | |
| 37 | LYVLIVE NATION ENTERTAINMENT IN | 4,339,894 | $192.4B | 0.78% | |
| 38 | TDYTELEDYNE TECHNOLOGIES INC | 615,339 | $191.3B | 0.78% | |
| 39 | GLOBGLOBANT S A | 1,269,282 | $190.2B | 0.77% | |
| 40 | STESTERIS PLC | 1,221,334 | $187.4B | 0.76% | |
| 41 | GDDYGODADDY INC | 2,549,179 | $186.9B | 0.76% | |
| 42 | BAHBOOZ ALLEN HAMILTON HLDG COR | 2,351,198 | $182.9B | 0.74% | |
| 43 | BCOBRINKS CO | 3,932,173 | $179.0B | 0.73% | |
| 44 | UNHUNITEDHEALTH GROUP INC | 602,789 | $177.8B | 0.72% | |
| 45 | BFAMBRIGHT HORIZONS FAM SOL IN D | 1,516,185 | $177.7B | 0.72% | |
| 46 | ADBEADOBE INC | 407,038 | $177.2B | 0.72% | |
| 47 | LWLAMB WESTON HLDGS INC | 2,771,130 | $177.2B | 0.72% | |
| 48 | HALOHALOZYME THERAPEUTICS INC | 6,578,612 | $176.4B | 0.72% | |
| 49 | RBAGBPRITCHIE BROS AUCTIONEERS | 4,291,168 | $175.3B | 0.71% | |
| 50 | PODDINSULET CORP | 901,436 | $175.1B | 0.71% | |
| 51 | TEAMATLASSIAN CORP PLC | 969,973 | $174.9B | 0.71% | |
| 52 | TRUTRANSUNION | 2,008,205 | $174.8B | 0.71% | |
| 53 | LGNDLIGAND PHARMACEUTICALS INC | 1,486,504 | $166.3B | 0.68% | |
| 54 | AZPNUSDASPEN TECHNOLOGY INC | 1,600,758 | $165.9B | 0.68% | |
| 55 | MRCYMERCURY SYS INC | 2,105,120 | $165.6B | 0.67% | |
| 56 | IRTCIRHYTHM TECHNOLOGIES INC | 1,426,030 | $165.3B | 0.67% | |
| 57 | AZTABROOKS AUTOMATION INC NEW | 3,635,054 | $160.8B | 0.65% | |
| 58 | VIRTVIRTU FINL INC | 6,734,529 | $158.9B | 0.65% | |
| 59 | EXASEXACT SCIENCES CORP | 1,779,225 | $154.7B | 0.63% | |
| 60 | CCOCAMECO CORP | 14,961,907 | $153.4B | 0.62% | |
| 61 | HQYHEALTHEQUITY INC | 2,541,151 | $149.1B | 0.61% | |
| 62 | SESEA LTD | 1,386,520 | $148.7B | 0.61% | |
| 63 | ALRMALARM COM HLDGS INC | 2,238,155 | $145.1B | 0.59% | |
| 64 | —FIRSTCASH INC | 2,147,357 | $144.9B | 0.59% | |
| 65 | WEXWEX INC | 871,216 | $143.8B | 0.59% | |
| 66 | —NATIONAL INSTRS CORP | 3,682,372 | $142.5B | 0.58% | |
| 67 | EYENATIONAL VISION HLDGS INC | 4,623,817 | $141.1B | 0.57% | |
| 68 | JXC1J2 GLOBAL INC | 2,231,217 | $141.0B | 0.57% | |
| 69 | FSVFIRSTSERVICE CORP NEW | 1,386,448 | $139.7B | 0.57% | |
| 70 | ABMDEURABIOMED INC | 576,142 | $139.2B | 0.57% | |
| 71 | MDBMONGODB INC | 606,811 | $137.3B | 0.56% | |
| 72 | ULTAULTA BEAUTY INC | 651,371 | $132.5B | 0.54% | |
| 73 | PRSPPERSPECTA INC | 5,689,879 | $132.2B | 0.54% | |
| 74 | COUPEURCOUPA SOFTWARE INC | 472,699 | $131.0B | 0.53% | |
| 75 | HELEHELEN OF TROY CORP LTD | 656,843 | $123.9B | 0.50% | |
| 76 | FISFIDELITY NATL INFORMATION SV | 912,749 | $122.4B | 0.50% | |
| 77 | QDELUSDQUIDEL CORP | 546,675 | $122.3B | 0.50% | |
| 78 | —CREE INC | 2,051,366 | $121.4B | 0.49% | |
| 79 | NKENIKE INC | 1,234,870 | $121.1B | 0.49% | |
| 80 | ARESARES MANAGEMENT CORPORATION | 2,981,840 | $118.4B | 0.48% | |
| 81 | GNRCGENERAC HLDGS INC | 943,767 | $115.1B | 0.47% | |
| 82 | VRNSVARONIS SYS INC | 1,294,726 | $114.6B | 0.47% | |
| 83 | PLNTPLANET FITNESS INC | 1,880,517 | $113.9B | 0.46% | |
| 84 | TMETENCENT MUSIC ENTMT GROUP | 8,430,312 | $113.5B | 0.46% | |
| 85 | VCYTVERACYTE INC | 4,298,076 | $111.3B | 0.45% | |
| 86 | HEIHEICO CORP NEW | 1,365,658 | $110.9B | 0.45% | |
| 87 | HDBHDFC BANK LTD | 2,427,809 | $110.4B | 0.45% | |
| 88 | 1GSNNOVANTA INC | 1,021,501 | $109.1B | 0.44% | |
| 89 | ZTSZOETIS INC | 790,148 | $108.3B | 0.44% | |
| 90 | RG6ROGERS CORP | 863,016 | $107.5B | 0.44% | |
| 91 | PFPTPROOFPOINT INC | 963,968 | $107.1B | 0.44% | |
| 92 | MMSMAXIMUS INC | 1,490,894 | $105.0B | 0.43% | |
| 93 | 3M4MASIMO CORP | 452,371 | $103.1B | 0.42% | |
| 94 | METAFACEBOOK INC | 440,423 | $100.0B | 0.41% | |
| 95 | LECOLINCOLN ELEC HLDGS INC | 1,169,258 | $98.5B | 0.40% | |
| 96 | ENQENTEGRIS INC | 1,596,714 | $94.3B | 0.38% | |
| 97 | JLLJONES LANG LASALLE INC | 904,495 | $93.6B | 0.38% | |
| 98 | CSGPCOSTAR GROUP INC | 130,095 | $92.5B | 0.38% | |
| 99 | ELLAUDER ESTEE COS INC | 488,406 | $92.2B | 0.38% | |
| 100 | CRMSALESFORCE COM INC | 486,798 | $91.2B | 0.37% |
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