WESTFIELD CAPITAL MANAGEMENT CO LP Q1 2024 Filing

Filed May 10, 2024

Portfolio Value

$19.0B

Holdings

244

Report Date

Q1 2024

Filing Type

13F-HR

All Holdings (244 positions)

#StockSharesValue% PortfolioType
101
WMTWALMART INC
1,147,368$69.0B362.44%
102
FANGDIAMONDBACK ENERGY INC
345,635$68.5B359.59%
103
COHRCOHERENT CORP
1,129,777$68.5B359.56%
104
FIVEFIVE BELOW INC
373,679$67.8B355.83%
105
SCHWSCHWAB CHARLES CORP
930,154$67.3B353.26%
106
ONONON HLDG AG
1,862,570$65.9B345.96%
107
DAYDAYFORCE INC
994,711$65.9B345.76%
108
AXTAAXALTA COATING SYS LTD
1,880,702$64.7B339.55%
109
AFWALIGN TECHNOLOGY INC
196,141$64.3B337.67%
110
WCNWASTE CONNECTIONS INC
370,042$63.6B334.16%
111
DDOGDATADOG INC
499,579$61.7B324.17%
112
WEXWEX INC
258,384$61.4B322.21%
113
MIGAMICROSTRATEGY INC
35,723$60.9B319.68%
114
HAEHAEMONETICS CORP MASS
699,861$59.7B313.60%
115
GEHCGE HEALTHCARE TECHNOLOGIES I
655,639$59.6B312.92%
116
WNS HLDGS LTD
1,170,420$59.1B310.49%
117
AVNTAVIENT CORPORATION
1,359,671$59.0B309.80%
118
SAPSAP SE
302,188$58.9B309.41%
119
IRTCIRHYTHM TECHNOLOGIES INC
502,678$58.3B306.13%
120
PRIPRIMERICA INC
228,650$57.8B303.65%
121
EQIXEQUINIX INC
69,419$57.3B300.79%
122
FNFABRINET
300,421$56.8B298.12%
123
SMCIUSDSUPER MICRO COMPUTER INC
55,653$56.2B295.11%
124
AMDADVANCED MICRO DEVICES INC
310,103$56.0B293.84%
125
KNSLKINSALE CAP GROUP INC
106,301$55.8B292.84%
126
SIGISELECTIVE INS GROUP INC
508,085$55.5B291.20%
127
RRXREGAL REXNORD CORPORATION
302,532$54.5B286.05%
128
VKTXVIKING THERAPEUTICS INC
662,131$54.3B285.04%
129
SPGIS&P GLOBAL INC
127,192$54.1B284.09%
130
CHRCHURCHILL DOWNS INC
423,521$52.4B275.15%
131
ZBRAZEBRA TECHNOLOGIES CORPORATI
172,805$52.1B273.47%
132
FLEXFLEX LTD
1,801,579$51.5B270.60%
133
CYTKCYTOKINETICS INC
731,386$51.3B269.20%
134
TSLATESLA INC
291,060$51.2B268.61%
135
GGENPACT LIMITED
1,539,160$50.7B266.25%
136
TPRTAPESTRY INC
1,041,976$49.5B259.73%
137
GTLBGITLAB INC
843,548$49.2B258.27%
138
TWTRADEWEB MKTS INC
463,365$48.3B253.41%
139
PIIMPINJ INC
375,646$48.2B253.24%
140
DECKDECKERS OUTDOOR CORP
50,634$47.7B250.21%
141
DSGDESCARTES SYS GROUP INC
518,744$47.5B249.27%
142
PTENPATTERSON-UTI ENERGY INC
3,884,494$46.4B243.49%
143
PCTYPAYLOCITY HLDG CORP
267,830$46.0B241.65%
144
DVNDEVON ENERGY CORP NEW
913,847$45.9B240.74%
145
MLTXMOONLAKE IMMUNOTHERAPEUTICS
910,873$45.8B240.20%
146
STSENSATA TECHNOLOGIES HLDG PL
1,233,437$45.3B237.91%
147
FCNCAFIRST CTZNS BANCSHARES INC N
27,713$45.3B237.88%
148
NXTNEXTRACKER INC
802,489$45.2B237.07%
149
SBACSBA COMMUNICATIONS CORP NEW
207,489$45.0B236.05%
150
MQMARQETA INC
7,418,851$44.2B232.13%
151
LYVLIVE NATION ENTERTAINMENT IN
413,794$43.8B229.77%
152
WDCWESTERN DIGITAL CORP.
640,806$43.7B229.57%
153
RGENREPLIGEN CORP
235,310$43.3B227.21%
154
EWBCEAST WEST BANCORP INC
543,067$43.0B225.55%
155
KEYKEYCORP
2,710,757$42.9B225.00%
156
MTSIMACOM TECH SOLUTIONS HLDGS I
441,270$42.2B221.56%
157
TENBTENABLE HLDGS INC
828,215$40.9B214.92%
158
PANWPALO ALTO NETWORKS INC
142,571$40.5B212.67%
159
JBLJABIL INC
291,456$39.0B204.96%
160
NVMINOVA LTD
217,954$38.7B202.96%
161
HALHALLIBURTON CO
946,426$37.3B195.87%
162
APTVAPTIV PLC
467,416$37.2B195.45%
163
STAGSTAG INDL INC
967,485$37.2B195.25%
164
ENPHENPHASE ENERGY INC
304,647$36.9B193.49%
165
CCCCCC INTELLIGENT SOLUTIONS HL
3,070,975$36.7B192.82%
166
PLMRPALOMAR HLDGS INC
437,412$36.7B192.51%
167
REXRREXFORD INDL RLTY INC
727,744$36.6B192.18%
168
PLXSPLEXUS CORP
384,248$36.4B191.28%
169
APY1EURCHAMPIONX CORPORATION
1,009,418$36.2B190.20%
170
LSPDLIGHTSPEED COMMERCE INC
2,488,179$35.0B183.66%
171
LULULULULEMON ATHLETICA INC
89,074$34.8B182.68%
172
ALKSALKERMES PLC
1,282,741$34.7B182.29%
173
EXPEEXPEDIA GROUP INC
249,290$34.3B180.28%
174
RVLVREVOLVE GROUP INC
1,593,530$33.7B177.11%
175
WF2WINTRUST FINL CORP
313,937$32.8B172.05%
176
INVAINNOVIVA INC
2,111,663$32.2B168.95%
177
AVGOBROADCOM INC
24,137$32.0B167.95%
178
SIMOSILICON MOTION TECHNOLOGY CO
374,303$28.8B151.19%
179
BCYCBICYCLE THERAPEUTICS PLC
1,038,917$25.9B135.81%
180
ETNBGBP89BIO INC
2,164,147$25.2B132.25%
181
LLYELI LILLY & CO
28,325$22.0B115.68%
182
OLEDUNIVERSAL DISPLAY CORP
122,772$20.7B108.57%
183
RMBS*RAMBUS INC DEL
328,053$20.3B106.45%
184
CALXCALIX INC
584,576$19.4B101.77%
185
CAMTCAMTEK LTD
214,296$18.0B94.24%
186
CRDOCREDO TECHNOLOGY GROUP HOLDI
842,226$17.8B93.69%
187
IBMINTERNATIONAL BUSINESS MACHS
87,218$16.7B87.44%
188
XENEXENON PHARMACEUTICALS INC
347,351$15.0B78.50%
189
SYNASYNAPTICS INC
133,916$13.1B68.59%
190
ICHRICHOR HOLDINGS
335,867$13.0B68.10%
191
MRKMERCK & CO INC
93,816$12.4B64.99%
192
WSMWILLIAMS SONOMA INC
37,700$12.0B62.84%
193
MCHPMICROCHIP TECHNOLOGY INC.
130,197$11.7B61.31%
194
KOCOCA COLA CO
179,354$11.0B57.60%
195
TMOTHERMO FISHER SCIENTIFIC INC
17,634$10.2B53.81%
196
GOOGALPHABET INC
65,207$9.9B52.12%
197
CITCINTAS CORP
14,277$9.8B51.49%
198
WSOWATSCO INC
21,082$9.1B47.81%
199
MLIMUELLER INDS INC
168,849$9.1B47.81%
200
BACBANK AMERICA CORP
229,588$8.7B45.70%
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