
WESTFIELD CAPITAL MANAGEMENT CO LP
Latest 13F filing data - Q3 2025
Holdings (Top positions)
| Stock | Ticker | ||
|---|---|---|---|
![]() | CVLT | 786K | $148.41M |
![]() | STEP | 779K | $50.86M |
![]() | META | 768K | $563.75M |
![]() | PLMR | 739K | $86.22M |
![]() | AXON | 729K | $523.27M |
![]() | V | 706K | $240.93M |
![]() | AFRM | 702K | $51.27M |
![]() | LSCC | 697K | $51.08M |
![]() | XPO | 695K | $89.81M |
![]() | MNDY | 693K | $134.29M |
![]() | CALX | 684K | $41.98M |
![]() | KKR | 673K | $87.44M |
![]() | FOUR | 654K | $50.61M |
![]() | LYV | 646K | $105.62M |
![]() | BLDR | 616K | $74.69M |
![]() | PLTR | 606K | $110.63M |
![]() | ORCL | 600K | $168.80M |
![]() | TWLO | 591K | $59.19M |
![]() | EWBC | 590K | $62.76M |
![]() | NTRA | 576K | $92.69M |

Commvault Systems, Inc.
CVLT
Shares Held
786K
Value
$148.41M

StepStone Group Inc.
STEP
Shares Held
779K
Value
$50.86M

Meta Platforms, Inc.
META
Shares Held
768K
Value
$563.75M

Palomar Holdings, Inc.
PLMR
Shares Held
739K
Value
$86.22M

Axon Enterprise, Inc.
AXON
Shares Held
729K
Value
$523.27M

Visa Inc.
V
Shares Held
706K
Value
$240.93M

Affirm Holdings, Inc.
AFRM
Shares Held
702K
Value
$51.27M

Lattice Semiconductor Corporation
LSCC
Shares Held
697K
Value
$51.08M

XPO Logistics, Inc.
XPO
Shares Held
695K
Value
$89.81M

monday.com Ltd.
MNDY
Shares Held
693K
Value
$134.29M

Calix, Inc.
CALX
Shares Held
684K
Value
$41.98M

KKR & Co. Inc.
KKR
Shares Held
673K
Value
$87.44M

Shift4 Payments, Inc.
FOUR
Shares Held
654K
Value
$50.61M

Live Nation Entertainment, Inc.
LYV
Shares Held
646K
Value
$105.62M

Builders FirstSource, Inc.
BLDR
Shares Held
616K
Value
$74.69M

Palantir Technologies Inc.
PLTR
Shares Held
606K
Value
$110.63M

Oracle Corporation
ORCL
Shares Held
600K
Value
$168.80M

Twilio Inc.
TWLO
Shares Held
591K
Value
$59.19M

East West Bancorp, Inc.
EWBC
Shares Held
590K
Value
$62.76M

Natera, Inc.
NTRA
Shares Held
576K
Value
$92.69M
