Position history for STATE OF MICHIGAN RETIREMENT SYSTEM's holdings in BERKSHIRE HATHAWAY INC DEL
STATE OF MICHIGAN RETIREMENT SYSTEM holds 339,629 shares of BRK/B (BERKSHIRE HATHAWAY INC DEL), worth $162.8M as of 2026-Q1. The position was decreased (-0.0% shares). BRK/B represents 0.9% of STATE OF MICHIGAN RETIREMENT SYSTEM's portfolio.
Current Value
$162.8M
Current Shares
339,629
Total Value Change
+$21.1M
Total Shares Change
-8,500
Other major holders of BRK/B: UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
Decreased |
| 339,629 |
-0.0% |
| $162.8M |
| 0.9% |
| $481.36 |
0 |
| 2025-Q4 | Decreased | 339,729 | -1.3% | $170.8M | 0.8% | $503.71 | 0 |
| 2025-Q3 | Decreased | 344,029 | -0.7% | $173M | 0.8% | $499.25 | 0 |
| 2025-Q2 | Increased | 346,529 | +0.3% | $168.3M | 0.9% | $485.68 | 43 |
| 2025-Q1 | Increased | 345,329 | +0.0% | $183.9M | 1.1% | $526.31 | 48 |
| 2024-Q4 | Decreased | 345,229 | -1.9% | $156.5M | 0.8% | $452.16 | 0 |
| 2024-Q3 | Increased | 351,829 | +1.1% | $161.9M | 0.8% | $457.47 | 43 |
| 2024-Q2 | Decreased | 348,129 | -5.6% | $141.6M | 0.7% | $406.80 | 0 |