GRANDFIELD & DODD, LLC: 13F holdings

CIK 13080162026Q2

Positions217
Reported value$1.9bn
Filed2026-08-07

Top 10 holdings

SecuritySharesValueWeight
AMAT APPLIED MATLS INC248,027$179.3m9.4%
ADI ANALOG DEVICES INC231,514$92.0m4.8%
GE GE AEROSPACE227,496$85.0m4.5%
MSFT MICROSOFT CORP224,218$83.6m4.4%
JOHNSON CONTROLS INTERNATION433,039$63.3m3.3%
RTX RTX CORPORATION331,291$62.9m3.3%
LINDE PLC106,435$55.2m2.9%
BRK-B BERKSHIRE HATHAWAY INC DEL100,110$50.1m2.6%
CHUBB LIMITED143,520$48.9m2.6%
GOOGL ALPHABET INC122,334$43.7m2.3%

Get the full book

import finzdata as yf
yf.Client().manager_holdings(cik="1308016")

Every position, quarter by quarter since 2013, with adds, trims and exits, on the look-back bundles.

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