Position history for BLAIR WILLIAM & CO/IL's holdings in BERKSHIRE HATHAWAY INC DEL
BLAIR WILLIAM & CO/IL holds 447,062 shares of BRK/B (BERKSHIRE HATHAWAY INC DEL), worth $224.7M as of 2025-Q4. The position was increased (++0.4% shares). BRK/B represents 0.6% of BLAIR WILLIAM & CO/IL's portfolio.
Current Value
$224.7M
Current Shares
447,062
Total Value Change
+$59.4M
Total Shares Change
+40,758
Increased |
| 447,062 |
+0.4% |
| $224.7M |
| 0.6% |
| — |
43 |
| 2025-Q3 | Increased | 445,234 | +0.6% | $223.8M | 0.6% | — | 43 |
| 2025-Q2 | Increased | 442,597 | +5.2% | $215M | 0.6% | — | 45 |
| 2025-Q1 | Increased | 420,754 | +0.4% | $224.1M | 0.7% | — | 43 |
| 2024-Q4 | Increased | 419,119 | +2.8% | $190M | 0.6% | — | 44 |
| 2024-Q3 | Increased | 407,857 | +0.4% | $187.7M | 0.6% | — | 43 |
| 2024-Q2 | Increased | 406,304 | +2.7% | $165.3M | 0.5% | — | 44 |