| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | American Research & Management Co. | 6,623 | 4,338,000 | 41.12% | ||
| 2 | REIK & CO., LLC | 3,619 | 2,370,000 | 22.47% | ||
| 3 | EVERETT HARRIS & CO /CA/ | 3,084 | 2,020,000 | 19.15% | ||
| 4 | Cove Street Capital, LLC | 1,000 | 655,000 | 6.21% | ||
| 5 | BECK MACK & OLIVER LLC | 713 | 467,000 | 4.43% | ||
| 6 | CLIFFORD SWAN INVESTMENT COUNSEL LLC | 555 | 364,000 | 3.45% | ||
| 7 | GRAND JEAN CAPITAL MANAGEMENT INC | 472 | 309,000 | 2.93% | ||
| 8 | GLENMEDE TRUST CO NA | 40 | 26,000 | 0.25% |
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.