| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | New England Research & Management, Inc. | 25,868 | 1,047,000 | 27.28% | ||
| 2 | Avalon Investment & Advisory | 15,578 | 630,000 | 16.41% | ||
| 3 | CARDEROCK CAPITAL MANAGEMENT INC | 14,915 | 603,000 | 15.71% | ||
| 4 | SVB WEALTH LLC | 13,195 | 534,000 | 13.91% | ||
| 5 | World Asset Management Inc | 11,249 | 455,000 | 11.86% | ||
| 6 | Laird Norton Wetherby Wealth Management, LLC | 8,491 | 343,000 | 8.94% | ||
| 7 | CITY NATIONAL BANK | 5,551 | 225,000 | 5.86% | ||
| 8 | QCI ASSET MANAGEMENT INC/NY | 14 | 1,000 | 0.03% |
From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.
