We are live on ! Find out more
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

Top Sells

Rank Stock Value
1
PLTR icon
Palantir
PLTR
+$222M
2
GOOGL icon
Alphabet (Google) Class A
GOOGL
+$145M
3
DKS icon
Dick's Sporting Goods
DKS
+$127M
4
TEAM icon
Atlassian
TEAM
+$110M
5
APP icon
Applovin
APP
+$95.9M

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
RBLX icon
51
Roblox
RBLX
$25.4B
$120M 0.5%
+1,141,073
New +$89.6M
SLNO
52
DELISTED
Soleno Therapeutics
SLNO
$120M 0.5%
1,429,756
+218,511
+18% +$16.4M
DKNG icon
53
DraftKings
DKNG
$12.7B
$113M 0.48%
2,643,325
-1,581,699
-37% -$56.7M
NTRA icon
54
Natera
NTRA
$45.5B
$113M 0.47%
669,889
-21,452
-3% -$3.34M
RCL icon
55
Royal Caribbean
RCL
$82.4B
$110M 0.46%
+352,525
New +$83.9M
IP icon
56
International Paper
IP
$21.8B
$109M 0.46%
2,323,693
+205,888
+10% +$9.73M
APO icon
57
Apollo Global Management
APO
$81.9B
$108M 0.45%
761,721
+268,119
+54% +$35.6M
MRUS
58
DELISTED
Merus
MRUS
$107M 0.45%
2,042,388
+541,168
+36% +$25.4M
ROL icon
59
Rollins
ROL
$17.6B
$106M 0.44%
1,878,134
+1,785,300
+1,923% +$100M
ITT icon
60
ITT
ITT
$19.4B
$103M 0.43%
657,250
+21,831
+3% +$3.11M
RYTM icon
61
Rhythm Pharmaceuticals
RYTM
$8.1B
$103M 0.43%
1,629,468
+288,376
+22% +$17.7M
PCOR icon
62
Procore
PCOR
$8.81B
$103M 0.43%
1,504,787
-374,439
-20% -$24.5M
AJG icon
63
Arthur J. Gallagher & Co
AJG
$65.5B
$103M 0.43%
321,606
-3,029
-0.9% -$998K
LYV icon
64
Live Nation Entertainment
LYV
$43.2B
$103M 0.43%
677,730
+355,279
+110% +$48.9M
MTSI icon
65
MACOM Technology Solutions
MTSI
$23.7B
$102M 0.43%
709,433
-12,471
-2% -$1.46M
VST icon
66
Vistra
VST
$49.2B
$101M 0.42%
519,286
+186,944
+56% +$27.7M
TWLO icon
67
Twilio
TWLO
$37.9B
$100M 0.42%
806,789
-12,175
-1% -$1.29M
GLOB icon
68
Globant
GLOB
$1.67B
$100M 0.42%
1,100,526
+280,081
+34% +$29.9M
PCVX icon
69
Vaxcyte
PCVX
$8.88B
$99.8M 0.42%
3,068,898
+913,761
+42% +$30M
KD icon
70
Kyndryl
KD
$2.85B
$99.7M 0.42%
2,375,354
-536,610
-18% -$19.4M
OPCH icon
71
Option Care Health
OPCH
$3.57B
$99.4M 0.42%
3,061,474
-1,083,063
-26% -$35M
OWL icon
72
Blue Owl Capital
OWL
$19.1B
$99M 0.42%
5,152,460
-401,321
-7% -$7.42M
ROKU icon
73
Roku
ROKU
$22.5B
$96.5M 0.4%
1,097,707
-20,032
-2% -$1.4M
HEI.A icon
74
HEICO Corp Class A
HEI.A
$38B
$93.4M 0.39%
361,062
+340,932
+1,694% +$74.6M
UNP icon
75
Union Pacific
UNP
$174B
$92.1M 0.39%
400,295
-26,370
-6% -$5.85M
1 2
3
4 5

Similar funds

Lord, Abbett & Co
Lord, Abbett & Co Jersey City, New Jersey $30.6B AUM 57.44% 1-Year Est. Return
Ohio Public Employees Retirement System (OPERS)
Ohio Public Employees Retirement System (OPERS) Columbus, Ohio $30.9B AUM 29.72% 1-Year Est. Return
Eagle Capital Management (New York)
Eagle Capital Management (New York) New York $29.8B AUM 12.13% 1-Year Est. Return
State of Tennessee, Department of Treasury
State of Tennessee, Department of Treasury Nashville, Tennessee $29.8B AUM 29.48% 1-Year Est. Return
Gates Foundation Trust
Gates Foundation Trust Kirkland, Washington $31.7B AUM 20.52% 1-Year Est. Return
Treasurer of the State of North Carolina
Treasurer of the State of North Carolina Raleigh, North Carolina $31.8B AUM 28.93% 1-Year Est. Return
Public Sector Pension Investment Board (PSP Investments)
Public Sector Pension Investment Board (PSP Investments) Montreal, Quebec, Canada $32.1B AUM 31.84% 1-Year Est. Return
Coatue Management
Coatue Management New York $29.1B AUM 96.54% 1-Year Est. Return

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.