WESTFIELD CAPITAL MANAGEMENT CO LP Q3 2021 Filing
Filed November 12, 2021
Portfolio Value
$16.6T
Holdings
235
Report Date
Q3 2021
Filing Type
13F-HR
All Holdings (235 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 1 | AAPLAPPLE INC | 4,699,480 | $665.0B | 4.01% | |
| 2 | GOOGLALPHABET INC | 184,585 | $493.5B | 2.98% | |
| 3 | MSFTMICROSOFT CORP | 1,701,379 | $479.7B | 2.89% | |
| 4 | AMZNAMAZON COM INC | 135,579 | $445.4B | 2.69% | |
| 5 | ICLRICON PLC | 1,284,943 | $336.7B | 2.03% | |
| 6 | ASNDASCENDIS PHARMA A/S | 2,111,493 | $336.6B | 2.03% | |
| 7 | METAFACEBOOK INC | 965,347 | $327.6B | 1.98% | |
| 8 | BUWABIO RAD LABS INC | 349,683 | $260.8B | 1.57% | |
| 9 | VVISA INC | 1,036,339 | $230.8B | 1.39% | |
| 10 | ZEN1EURZENDESK INC | 1,903,372 | $221.5B | 1.34% | |
| 11 | T7DTRANSDIGM GROUP INC | 348,755 | $217.8B | 1.31% | |
| 12 | NOWSERVICENOW INC | 339,992 | $211.6B | 1.28% | |
| 13 | CRMSALESFORCE COM INC | 756,707 | $205.2B | 1.24% | |
| 14 | HUBSHUBSPOT INC | 278,533 | $188.3B | 1.14% | |
| 15 | LPLALPL FINL HLDGS INC | 1,176,494 | $184.4B | 1.11% | |
| 16 | EYENATIONAL VISION HLDGS INC | 2,964,929 | $168.3B | 1.02% | |
| 17 | ATKRATKORE INC | 1,928,268 | $167.6B | 1.01% | |
| 18 | FTNTFORTINET INC | 566,040 | $165.3B | 1.00% | |
| 19 | AMEAMETEK INC | 1,292,719 | $160.3B | 0.97% | |
| 20 | WMSADVANCED DRAIN SYS INC DEL | 1,476,375 | $159.7B | 0.96% | |
| 21 | WDAYWORKDAY INC | 633,738 | $158.4B | 0.96% | |
| 22 | PYPLPAYPAL HLDGS INC | 601,867 | $156.6B | 0.94% | |
| 23 | XLRNACCELERON PHARMA INC | 894,898 | $154.0B | 0.93% | |
| 24 | UNPUNION PAC CORP | 737,958 | $144.6B | 0.87% | |
| 25 | COSTCOSTCO WHSL CORP NEW | 315,790 | $141.9B | 0.86% | |
| 26 | DWDMORGAN STANLEY | 1,433,446 | $139.5B | 0.84% | |
| 27 | TPRTAPESTRY INC | 3,756,532 | $139.1B | 0.84% | |
| 28 | MGMMGM RESORTS INTERNATIONAL | 3,172,660 | $136.9B | 0.83% | |
| 29 | MCHPMICROCHIP TECHNOLOGY INC. | 891,163 | $136.8B | 0.82% | |
| 30 | NSYNICE LTD | 475,333 | $135.0B | 0.81% | |
| 31 | TRUTRANSUNION | 1,186,515 | $133.3B | 0.80% | |
| 32 | TMOTHERMO FISHER SCIENTIFIC INC | 232,794 | $133.0B | 0.80% | |
| 33 | TTTRANE TECHNOLOGIES PLC | 749,685 | $129.4B | 0.78% | |
| 34 | HUMHUMANA INC | 329,494 | $128.2B | 0.77% | |
| 35 | NVDANVIDIA CORPORATION | 617,191 | $127.9B | 0.77% | |
| 36 | 2L9BLUEPRINT MEDICINES CORP | 1,215,353 | $125.0B | 0.75% | |
| 37 | TREXTREX CO INC | 1,152,517 | $117.5B | 0.71% | |
| 38 | AJGGALLAGHER ARTHUR J & CO | 783,584 | $116.5B | 0.70% | |
| 39 | MLB1MERCADOLIBRE INC | 67,677 | $113.7B | 0.69% | |
| 40 | PODDINSULET CORP | 397,404 | $113.0B | 0.68% | |
| 41 | MTNVAIL RESORTS INC | 325,122 | $108.6B | 0.66% | |
| 42 | IEXIDEX CORP | 518,927 | $107.4B | 0.65% | |
| 43 | IRWDIRONWOOD PHARMACEUTICALS INC | 8,181,003 | $106.8B | 0.64% | |
| 44 | INTUINTUIT | 197,773 | $106.7B | 0.64% | |
| 45 | SAIASAIA INC | 436,138 | $103.8B | 0.63% | |
| 46 | FIVEFIVE BELOW INC | 585,930 | $103.6B | 0.62% | |
| 47 | SYFSYNCHRONY FINANCIAL | 2,075,316 | $101.4B | 0.61% | |
| 48 | QCOMQUALCOMM INC | 782,152 | $100.9B | 0.61% | |
| 49 | SIVBEURSVB FINANCIAL GROUP | 154,568 | $100.0B | 0.60% | |
| 50 | DYHTARGET CORP | 429,362 | $98.2B | 0.59% | |
| 51 | LYVLIVE NATION ENTERTAINMENT IN | 1,067,198 | $97.3B | 0.59% | |
| 52 | GPNGLOBAL PMTS INC | 612,103 | $96.5B | 0.58% | |
| 53 | PANWPALO ALTO NETWORKS INC | 201,365 | $96.5B | 0.58% | |
| 54 | HAEHAEMONETICS CORP MASS | 1,356,614 | $95.8B | 0.58% | |
| 55 | TDYTELEDYNE TECHNOLOGIES INC | 218,923 | $94.0B | 0.57% | |
| 56 | DEIDOUGLAS EMMETT INC | 2,913,245 | $92.1B | 0.56% | |
| 57 | HXLHEXCEL CORP NEW | 1,548,141 | $91.9B | 0.55% | |
| 58 | CMGCHIPOTLE MEXICAN GRILL INC | 50,470 | $91.7B | 0.55% | |
| 59 | BLDTOPBUILD CORP | 444,639 | $91.1B | 0.55% | |
| 60 | FISFIDELITY NATL INFORMATION SV | 745,736 | $90.7B | 0.55% | |
| 61 | PCTYPAYLOCITY HLDG CORP | 322,942 | $90.6B | 0.55% | |
| 62 | DOOBRP INC | 966,877 | $89.6B | 0.54% | |
| 63 | LITELUMENTUM HLDGS INC | 1,068,930 | $89.3B | 0.54% | |
| 64 | DVNDEVON ENERGY CORP NEW | 2,458,154 | $87.3B | 0.53% | |
| 65 | OSH3EUROAK STR HEALTH INC | 2,049,183 | $87.2B | 0.53% | |
| 66 | BSXBOSTON SCIENTIFIC CORP | 2,002,229 | $86.9B | 0.52% | |
| 67 | COPCONOCOPHILLIPS | 1,269,804 | $86.1B | 0.52% | |
| 68 | CPRTCOPART INC | 620,262 | $86.0B | 0.52% | |
| 69 | AVTRAVANTOR INC | 2,074,741 | $84.9B | 0.51% | |
| 70 | LECOLINCOLN ELEC HLDGS INC | 658,022 | $84.7B | 0.51% | |
| 71 | BIIBBIOGEN INC | 296,922 | $84.0B | 0.51% | |
| 72 | MKSIMKS INSTRS INC | 553,972 | $83.6B | 0.50% | |
| 73 | SGENUSDSEAGEN INC | 473,390 | $80.4B | 0.48% | |
| 74 | AMATAPPLIED MATLS INC | 615,906 | $79.3B | 0.48% | |
| 75 | CTLTEURCATALENT INC | 594,767 | $79.1B | 0.48% | |
| 76 | MSCIMSCI INC | 129,616 | $78.9B | 0.48% | |
| 77 | ZNGAEURZYNGA INC | 10,165,657 | $76.5B | 0.46% | |
| 78 | AFGAMERICAN FINL GROUP INC OHIO | 605,464 | $76.2B | 0.46% | |
| 79 | TWLOTWILIO INC | 233,281 | $74.4B | 0.45% | |
| 80 | ROKROCKWELL AUTOMATION INC | 244,459 | $71.9B | 0.43% | |
| 81 | SIMOSILICON MOTION TECHNOLOGY CO | 1,040,749 | $71.8B | 0.43% | |
| 82 | NBIXNEUROCRINE BIOSCIENCES INC | 723,178 | $69.4B | 0.42% | |
| 83 | FCXFREEPORT-MCMORAN INC | 2,130,621 | $69.3B | 0.42% | |
| 84 | ULTAULTA BEAUTY INC | 189,230 | $68.3B | 0.41% | |
| 85 | ITGARTNER INC | 222,636 | $67.7B | 0.41% | |
| 86 | AFWALIGN TECHNOLOGY INC | 100,387 | $66.8B | 0.40% | |
| 87 | FFIVF5 NETWORKS INC | 332,669 | $66.1B | 0.40% | |
| 88 | ROKUROKU INC | 208,394 | $65.3B | 0.39% | |
| 89 | XLNXEURXILINX INC | 430,820 | $65.0B | 0.39% | |
| 90 | DC4DEXCOM INC | 118,654 | $64.9B | 0.39% | |
| 91 | NTNXNUTANIX INC | 1,718,666 | $64.8B | 0.39% | |
| 92 | SRCUSDSPIRIT RLTY CAP INC NEW | 1,387,203 | $63.9B | 0.39% | |
| 93 | PCRXPACIRA BIOSCIENCES INC | 1,126,319 | $63.1B | 0.38% | |
| 94 | ROSTROSS STORES INC | 577,698 | $62.9B | 0.38% | |
| 95 | TQJSIGNATURE BK NEW YORK N Y | 230,072 | $62.6B | 0.38% | |
| 96 | AVLRUSDAVALARA INC | 357,832 | $62.5B | 0.38% | |
| 97 | ESSESSEX PPTY TR INC | 194,976 | $62.3B | 0.38% | |
| 98 | —TURNING POINT THERAPEUTICS I | 936,491 | $62.2B | 0.38% | |
| 99 | ITTITT INC | 723,953 | $62.1B | 0.37% | |
| 100 | WSMWILLIAMS SONOMA INC | 348,366 | $61.8B | 0.37% |
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