§ 13F · FUND PROFILE
GRANDFIELD & DODD, LLC.
Institutional filer · behavioral pattern: Other. Summary pending.
AUM · $1707.6T (13F)Positions · 212Turnover · — · Q4Filed · Feb 10, 2026
CONCENTRATION
—
Top 10 holdings
NEW BUYS
0
+$25.1T deployed
EXITS
0
No exits
SECTOR SHIFT
—
No prior quarter data
3YR HIT RATE
—
Top-5 overlap
§ 01 · TOP HOLDINGS
The book · Q4 2025
FILED FEB 10, 2026
| # | Ticker | Name | Shares | $ value | % port | Δ Q4 |
|---|---|---|---|---|---|---|
| 1 | MSFT | MICROSOFT CORP | 221K | $106.9T | 6.1% | −4% |
| 2 | GE | GE AEROSPACE | 248K | $76.5T | 4.3% | −6% |
| 3 | AMAT | APPLIED MATLS INC | 270K | $69.4T | 3.9% | ±0% |
| 4 | ADI | ANALOG DEVICES INC | 250K | $67.7T | 3.8% | −3% |
| 5 | RTX | RTX CORPORATION | 340K | $62.3T | 3.5% | −4% |
| 6 | JCI | JOHNSON CTLS INTL PLC | 514K | $61.6T | 3.5% | −7% |
| 7 | BRK/B | BERKSHIRE HATHAWAY INC DEL | 100K | $50.3T | 2.8% | −1% |
| 8 | CB | CHUBB LIMITED | 150K | $46.9T | 2.7% | −3% |
| 9 | CACI | CACI INTL INC | 87K | $46.4T | 2.6% | −4% |
| 10 | LIN | LINDE PLC | 107K | $45.8T | 2.6% | −2% |
§ 02 · SECTOR ALLOCATION
Where the money is
Sector data pending
§ 03 · THE GRANDFIELD SIGNAL
AC read
GRANDFIELD & DODD, LLC is a Other fund managing $1707624.9 trillion in assets. The fund runs a broad portfolio of 212 positions.
Read the full dossier →§ 04 · FILING HISTORY
Q-by-Q deltas
1 FILINGS
Q4 2025
Steady book
+0 buys · −0 exits · 0 changed
Q3 2025
Steady book
+0 buys · −0 exits · 0 changed
Q2 2025
Steady book
+0 buys · −0 exits · 0 changed
Q1 2025
Steady book
+0 buys · −0 exits · 0 changed