
WESTFIELD CAPITAL MANAGEMENT CO LP
Latest 13F filing data - Q3 2025
Holdings (Top positions)
| Stock | Ticker | ||
|---|---|---|---|
![]() | MRVL | 2.61M | $219.59M |
![]() | AMZN | 2.54M | $558.09M |
![]() | RVMD | 2.51M | $117.40M |
![]() | TPR | 2.45M | $277.46M |
![]() | RKLB | 2.44M | $116.80M |
![]() | IP | 2.34M | $108.64M |
![]() | DXCM | 2.31M | $155.59M |
![]() | BIRK | 2.25M | $102.02M |
![]() | VRT | 2.25M | $339.02M |
![]() | GOOGL | 2.24M | $545.67M |
![]() | BRZE | 2.18M | $61.94M |
![]() | MRUS | 2.13M | $200.77M |
![]() | FTAI | 2.13M | $355.45M |
![]() | DKNG | 2.08M | $77.81M |
![]() | WSC | 2.05M | $43.27M |
![]() | PINS | 2.02M | $65.09M |
![]() | HWM | 2.01M | $393.92M |
![]() | CORZ | 1.99M | $35.75M |
![]() | PRCT | 1.97M | $70.31M |
![]() | NOG | 1.90M | $47.10M |

Marvell Technology, Inc.
MRVL
Shares Held
2.61M
Value
$219.59M

Amazon.com, Inc.
AMZN
Shares Held
2.54M
Value
$558.09M

Revolution Medicines, Inc.
RVMD
Shares Held
2.51M
Value
$117.40M

Tapestry, Inc.
TPR
Shares Held
2.45M
Value
$277.46M

Rocket Lab USA, Inc.
RKLB
Shares Held
2.44M
Value
$116.80M

International Paper Company
IP
Shares Held
2.34M
Value
$108.64M

DexCom, Inc.
DXCM
Shares Held
2.31M
Value
$155.59M

Birkenstock Holding plc
BIRK
Shares Held
2.25M
Value
$102.02M

Vertiv Holdings Co
VRT
Shares Held
2.25M
Value
$339.02M

Alphabet Inc.
GOOGL
Shares Held
2.24M
Value
$545.67M

Braze, Inc.
BRZE
Shares Held
2.18M
Value
$61.94M

Merus N.V.
MRUS
Shares Held
2.13M
Value
$200.77M

FTAI Aviation Ltd.
FTAI
Shares Held
2.13M
Value
$355.45M

DraftKings Inc.
DKNG
Shares Held
2.08M
Value
$77.81M

WillScot Holdings Corporation
WSC
Shares Held
2.05M
Value
$43.27M

Pinterest, Inc.
PINS
Shares Held
2.02M
Value
$65.09M

Howmet Aerospace Inc.
HWM
Shares Held
2.01M
Value
$393.92M

Core Scientific, Inc.
CORZ
Shares Held
1.99M
Value
$35.75M

PROCEPT BioRobotics Corporation
PRCT
Shares Held
1.97M
Value
$70.31M

Northern Oil and Gas, Inc.
NOG
Shares Held
1.90M
Value
$47.10M
