WESTFIELD CAPITAL MANAGEMENT CO LP Q3 2024 Filing

Filed November 12, 2024

Portfolio Value

$22.1B

Holdings

247

Report Date

Q3 2024

Filing Type

13F-HR

All Holdings (247 positions)

#StockSharesValue% PortfolioType
1
NVDANVIDIA CORPORATION
7,577,768$920.2M4.16%
2
AAPLAPPLE INC
3,737,306$870.8M3.93%
3
MSFTMICROSOFT CORP
1,914,391$823.8M3.72%
4
ASNDASCENDIS PHARMA A/S
5,133,766$766.5M3.46%
5
AMZNAMAZON COM INC
3,459,936$644.7M2.91%
6
T7DTRANSDIGM GROUP INC
372,061$531.0M2.40%
7
METAMETA PLATFORMS INC
911,723$521.9M2.36%
8
GOOGLALPHABET INC
3,138,314$520.5M2.35%
9
AXONAXON ENTERPRISE INC
1,175,328$469.7M2.12%
10
VRTVERTIV HOLDINGS CO
3,611,566$359.3M1.62%
11
NOWSERVICENOW INC
341,878$305.8M1.38%
12
FIXCOMFORT SYS USA INC
708,180$276.4M1.25%
13
VVISA INC
896,716$246.6M1.11%
14
LEGNLEGEND BIOTECH CORP
5,038,505$245.5M1.11%
15
NFLXNETFLIX INC
314,226$222.9M1.01%
16
FTAIFTAI AVIATION LTD
1,660,031$220.6M1.00%
17
PGRPROGRESSIVE CORP
828,436$210.2M0.95%
18
OPCHOPTION CARE HEALTH INC
6,492,152$203.2M0.92%
19
AVGOBROADCOM INC
1,176,949$203.0M0.92%
20
PCVXVAXCYTE INC
1,739,874$198.8M0.90%
21
DC4DEXCOM INC
2,842,057$190.5M0.86%
22
MHOM/I HOMES INC
1,107,024$189.7M0.86%
23
3M4MASIMO CORP
1,394,056$185.9M0.84%
24
PODDINSULET CORP
754,872$175.7M0.79%
25
ICLRICON PLC
591,750$170.0M0.77%
26
IOTSAMSARA INC
3,506,681$168.7M0.76%
27
MNDYMONDAY COM LTD
600,379$166.8M0.75%
28
LNTHLANTHEUS HLDGS INC
1,518,465$166.7M0.75%
29
LPLALPL FINL HLDGS INC
710,867$165.4M0.75%
30
RRXREGAL REXNORD CORPORATION
979,521$162.5M0.73%
31
TSMTAIWAN SEMICONDUCTOR MFG LTD
934,256$162.3M0.73%
32
CMGCHIPOTLE MEXICAN GRILL INC
2,703,951$155.8M0.70%
33
ARESARES MANAGEMENT CORPORATION
992,474$154.7M0.70%
34
SAPSAP SE
653,928$149.8M0.68%
35
DKNGDRAFTKINGS INC NEW
3,698,026$145.0M0.65%
36
CDNSCADENCE DESIGN SYSTEM INC
533,449$144.6M0.65%
37
DTDYNATRACE INC
2,703,772$144.6M0.65%
38
UNPUNION PAC CORP
569,862$140.5M0.63%
39
TSLATESLA INC
521,524$136.4M0.62%
40
MTSIMACOM TECH SOLUTIONS HLDGS I
1,210,547$134.7M0.61%
41
MDBMONGODB INC
496,248$134.2M0.61%
42
SAIASAIA INC
303,582$132.7M0.60%
43
COSTCOSTCO WHSL CORP NEW
147,816$131.0M0.59%
44
OWLBLUE OWL CAPITAL INC
6,736,287$130.4M0.59%
45
SUISUN CMNTYS INC
959,879$129.7M0.59%
46
FOURSHIFT4 PMTS INC
1,455,085$128.9M0.58%
47
AIGAMERICAN INTL GROUP INC
1,743,999$127.7M0.58%
48
CRMSALESFORCE INC
464,634$127.2M0.57%
49
ABBVABBVIE INC
633,750$125.2M0.57%
50
ASMLASML HOLDING N V
148,377$123.6M0.56%
51
ROSTROSS STORES INC
787,100$118.5M0.54%
52
PTCPTC INC
650,151$117.5M0.53%
53
FICOFAIR ISAAC CORP
60,088$116.8M0.53%
54
SNSHARKNINJA INC
1,056,738$114.9M0.52%
55
WINGWINGSTOP INC
275,725$114.7M0.52%
56
ROKUROKU INC
1,535,576$114.6M0.52%
57
TOLTOLL BROTHERS INC
722,130$111.6M0.50%
58
UNHUNITEDHEALTH GROUP INC
188,130$110.0M0.50%
59
AVYAVERY DENNISON CORP
497,849$109.9M0.50%
60
PLTRPALANTIR TECHNOLOGIES INC
2,919,010$108.6M0.49%
61
DYHTARGET CORP
683,263$106.5M0.48%
62
GEVGE VERNOVA INC
413,169$105.3M0.48%
63
GPNGLOBAL PMTS INC
1,012,588$103.7M0.47%
64
CHRCHURCHILL DOWNS INC
763,561$103.2M0.47%
65
CSGPCOSTAR GROUP INC
1,365,508$103.0M0.47%
66
MOG/AMOOG INC
507,019$102.4M0.46%
67
FLYWFLYWIRE CORPORATION
6,226,912$102.1M0.46%
68
ORCLORACLE CORP
588,842$100.3M0.45%
69
ITTITT INC
669,519$100.1M0.45%
70
FFIVF5 INC
451,623$99.4M0.45%
71
BFAMBRIGHT HORIZONS FAM SOL IN D
707,383$99.1M0.45%
72
MTHMERITAGE HOMES CORP
483,159$99.1M0.45%
73
WSCWILLSCOT HLDGS CORP
2,630,864$98.9M0.45%
74
TXRHTEXAS ROADHOUSE INC
557,467$98.4M0.44%
75
FLEXFLEX LTD
2,917,179$97.5M0.44%
76
CWSTCASELLA WASTE SYS INC
950,484$94.6M0.43%
77
HUBSHUBSPOT INC
175,760$93.4M0.42%
78
TRUTRANSUNION
885,013$92.7M0.42%
79
APOAPOLLO GLOBAL MGMT INC
740,133$92.4M0.42%
80
MSCIMSCI INC
153,943$89.7M0.41%
81
ITCIEURINTRA-CELLULAR THERAPIES INC
1,159,356$84.8M0.38%
82
BUWABIO RAD LABS INC
252,769$84.6M0.38%
83
NXPINXP SEMICONDUCTORS N V
347,864$83.5M0.38%
84
RCKTROCKET PHARMACEUTICALS INC
4,493,833$83.0M0.37%
85
STZCONSTELLATION BRANDS INC
320,440$82.6M0.37%
86
JBHTHUNT J B TRANS SVCS INC
473,735$81.6M0.37%
87
TTDTHE TRADE DESK INC
736,496$80.8M0.36%
88
NUNU HLDGS LTD
5,869,859$80.1M0.36%
89
GLOBGLOBANT S A
403,847$80.0M0.36%
90
TPRTAPESTRY INC
1,699,067$79.8M0.36%
91
SSENTINELONE INC
3,310,299$79.2M0.36%
92
AVNTAVIENT CORPORATION
1,522,656$76.6M0.35%
93
IEXIDEX CORP
356,158$76.4M0.35%
94
AXTAAXALTA COATING SYS LTD
2,096,790$75.9M0.34%
95
KDKYNDRYL HLDGS INC
3,259,082$74.9M0.34%
96
AMEAMETEK INC
428,355$73.6M0.33%
97
TWTRADEWEB MKTS INC
594,366$73.5M0.33%
98
ANFABERCROMBIE & FITCH CO
522,147$73.0M0.33%
99
IEIINSIGHT ENTERPRISES INC
338,325$72.9M0.33%
100
HUBBHUBBELL INC
169,852$72.8M0.33%
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