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Westfield Capital Management

Westfield Capital Management Portfolio holdings

AUM $30.6B
1-Year Est. Return 61.81%
This Fund
S&P 500
This Quarter Est. Return
+22.24%
1 Year Est. Return
+61.81%
3 Year Est. Return
+195.36%
5 Year Est. Return
+240.54%
10 Year Est. Return
+1,285%
AUM
$23.8B
AUM Growth
+$3.29B
Cap. Flow
-$258M
Cap. Flow %
-1.08%
Top 10 Hldgs %
29.73%
Holding
282
New
38
Increased
72
Reduced
115
Closed
43

Top Buys

Rank Stock Value
1
AZO icon
AutoZone
AZO
+$141M
2
HWM icon
Howmet Aerospace
HWM
+$120M
3
AMAT icon
Applied Materials
AMAT
+$109M
4
ROL icon
Rollins
ROL
+$100M
5
RBLX icon
Roblox
RBLX
+$89.6M

Sector Composition

Rank Sector Weight
1 Technology 30.75%
2 Industrials 18.34%
3 Healthcare 16.46%
4 Consumer Discretionary 11.8%
5 Financials 10.78%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
OKTA icon
126
Okta
OKTA
$25.6B
$57M 0.24%
570,323
-8,623
-1% -$921K
KNSL icon
127
Kinsale Capital Group
KNSL
$8.51B
$56.8M 0.24%
117,394
+65,770
+127% +$30.7M
SNPS icon
128
Synopsys
SNPS
$79B
$55.7M 0.23%
+108,571
New +$50.6M
ORLY icon
129
O'Reilly Automotive
ORLY
$74.5B
$55.2M 0.23%
+612,389
New +$55.8M
WDC icon
130
Western Digital
WDC
$157B
$55.2M 0.23%
862,236
-13,507
-2% -$643K
WTFC icon
131
Wintrust Financial
WTFC
$11B
$54.7M 0.23%
440,858
+25,360
+6% +$2.91M
CSX icon
132
CSX Corp
CSX
$92.8B
$54.6M 0.23%
1,673,055
-79,966
-5% -$2.41M
WGS icon
133
GeneDx Holdings
WGS
$2.46B
$54.4M 0.23%
589,188
+366,711
+165% +$28.8M
TLN
134
Talen Energy Corp
TLN
$17.5B
$54.2M 0.23%
186,558
-43,116
-19% -$10.2M
AXTA icon
135
Axalta
AXTA
$7.98B
$53.7M 0.23%
1,808,608
+96,160
+6% +$2.99M
FITB
136
Fifth Third Bancorp
FITB
$52.6B
$52.6M 0.22%
+1,279,918
New +$48M
BWIN
137
Baldwin Insurance Group
BWIN
$3B
$52.5M 0.22%
1,225,948
+149,101
+14% +$6.05M
MWA icon
138
Mueller Water Products
MWA
$4.09B
$52.1M 0.22%
2,166,945
+48,384
+2% +$1.2M
AIT icon
139
Applied Industrial Technologies
AIT
$13B
$51.3M 0.22%
220,640
+12,504
+6% +$2.84M
VRNA
140
DELISTED
Verona Pharma
VRNA
$51.1M 0.21%
+539,813
New +$40M
PRIM icon
141
Primoris Services
PRIM
$4.39B
$51M 0.21%
654,223
+291,494
+80% +$19.8M
FTI icon
142
TechnipFMC
FTI
$29.5B
$50.8M 0.21%
1,475,941
-7,569
-0.5% -$228K
AVNT icon
143
Avient
AVNT
$4.16B
$50.4M 0.21%
1,560,102
+84,784
+6% +$2.93M
ICLR icon
144
Icon
ICLR
$12.9B
$50.3M 0.21%
345,828
-16,084
-4% -$2.28M
BURL icon
145
Burlington
BURL
$22.3B
$49.7M 0.21%
+213,644
New +$50.8M
NOG icon
146
Northern Oil and Gas
NOG
$2.57B
$49.3M 0.21%
1,740,304
+103,366
+6% +$2.78M
CRDO icon
147
Credo Technology Group
CRDO
$50B
$48.9M 0.21%
528,378
-77,427
-13% -$4.52M
LECO icon
148
Lincoln Electric
LECO
$15.6B
$48.3M 0.2%
233,123
-2,963
-1% -$567K
AFRM icon
149
Affirm
AFRM
$24.6B
$48.3M 0.2%
+698,779
New +$36.2M
EWBC icon
150
East-West Bancorp
EWBC
$18.5B
$47.7M 0.2%
471,928
-345,378
-42% -$30.6M

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Westfield Capital Management's Q2 2025 Portfolio in Review

As of Q2 2025, Westfield Capital Management held 282 positions worth $23.8B, up 16% from $20.5B the previous quarter. Its ten largest holdings account for 30% of the portfolio.

Westfield Capital Management's Q2 2025 filing shows 38 new, 72 increased, 115 reduced and 43 closed positions. Its largest new stake was AutoZone: 38,182 shares worth $142M. The largest sale was Palantir, an estimated $222M.

By sector, the portfolio is most concentrated in Technology at 31% of assets, down from 31% a quarter earlier, followed by Industrials and Healthcare.

  • Westfield Capital Management's largest Q2 2025 buy was AutoZone: 38,182 shares worth $142M.
  • Westfield Capital Management added most to Howmet Aerospace in Q2 2025, an estimated $120M increase.
  • Westfield Capital Management's biggest Q2 2025 reduction was Palantir, cutting an estimated $222M.
  • Westfield Capital Management fully exited Dick's Sporting Goods in Q2 2025, selling an estimated $127M.
  • Westfield Capital Management's ten largest holdings make up 30% of its $23.8B portfolio in Q2 2025.
  • Westfield Capital Management opened 38 new positions and closed 43 in Q2 2025.
  • Westfield Capital Management's portfolio value rose 16% quarter-over-quarter to $23.8B.

Based on Westfield Capital Management's 13F filing for Q2 2025, filed 12 Aug 2025.