
FOSTER DYKEMA CABOT & PARTNERS, LLC
Latest 13F filing data - Q1 2026
Holdings (Top positions)
| Stock | Ticker | ||
|---|---|---|---|
![]() | APH | 501K | $63.49M |
![]() | AMZN | 236K | $49.24M |
![]() | NVDA | 189K | $32.98M |
![]() | GOOGL | 165K | $47.48M |
![]() | CTAS | 152K | $25.65M |
![]() | WM | 128K | $29.49M |
![]() | JPM | 118K | $34.85M |
![]() | MSFT | 114K | $42.17M |
![]() | AXP | 114K | $34.41M |
![]() | PWR | 100K | $55.07M |
![]() | AAPL | 94K | $23.94M |
![]() | ETN | 91K | $32.70M |
![]() | INDB | 82K | $6.22M |
![]() | AVGO | 75K | $23.33M |
![]() | VRTX | 58K | $25.81M |
![]() | BRK-B | 56K | $26.79M |
![]() | TMO | 45K | $22.19M |
![]() | COST | 45K | $44.93M |
![]() | NOC | 43K | $29.41M |
![]() | GS | 38K | $31.95M |

Amphenol Corporation
APH
Shares Held
501K
Value
$63.49M

Amazon.com, Inc.
AMZN
Shares Held
236K
Value
$49.24M

NVIDIA Corporation
NVDA
Shares Held
189K
Value
$32.98M

Alphabet Inc.
GOOGL
Shares Held
165K
Value
$47.48M

Cintas Corporation
CTAS
Shares Held
152K
Value
$25.65M

Waste Management, Inc.
WM
Shares Held
128K
Value
$29.49M

JPMorgan Chase & Co.
JPM
Shares Held
118K
Value
$34.85M

Microsoft Corporation
MSFT
Shares Held
114K
Value
$42.17M

American Express Company
AXP
Shares Held
114K
Value
$34.41M

Quanta Services, Inc.
PWR
Shares Held
100K
Value
$55.07M

Apple Inc.
AAPL
Shares Held
94K
Value
$23.94M

Eaton Corporation plc
ETN
Shares Held
91K
Value
$32.70M

Independent Bank Corp.
INDB
Shares Held
82K
Value
$6.22M

Broadcom Inc.
AVGO
Shares Held
75K
Value
$23.33M

Vertex Pharmaceuticals Incorporated
VRTX
Shares Held
58K
Value
$25.81M

Berkshire Hathaway Inc.
BRK-B
Shares Held
56K
Value
$26.79M

Thermo Fisher Scientific Inc.
TMO
Shares Held
45K
Value
$22.19M

Costco Wholesale Corporation
COST
Shares Held
45K
Value
$44.93M

Northrop Grumman Corporation
NOC
Shares Held
43K
Value
$29.41M

The Goldman Sachs Group, Inc.
GS
Shares Held
38K
Value
$31.95M
