Position history for UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC's holdings in BERKSHIRE HATHAWAY INC DEL
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC holds 7.9M shares of BRK/B (BERKSHIRE HATHAWAY INC DEL), worth $4B as of 2025-Q4. The position was increased (++21.1% shares). BRK/B represents 0.8% of UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC's portfolio.
Current Value
$4B
Current Shares
7.9M
Total Value Change
+$1.5B
Total Shares Change
+1.7M
Other major holders of BRK/B: BNP PARIBAS FINANCIAL MARKETS
Increased |
| 7.9M |
+21.1% |
| $4B |
| 0.8% |
| — |
54 |
| 2025-Q3 | Decreased | 6.6M | -12.5% | $3.3B | 0.7% | — | 0 |
| 2025-Q2 | Increased | 7.5M | +5.0% | $3.6B | 0.7% | — | 47 |
| 2025-Q1 | Increased | 7.1M | +13.9% | $3.8B | 1.0% | — | 51 |
| 2024-Q4 | Increased | 6.3M | +1.5% | $2.8B | 0.7% | — | 46 |
| 2024-Q3 | Decreased | 6.2M | -0.6% | $2.8B | 0.7% | — | 0 |
| 2024-Q2 | Increased | 6.2M | +23.1% | $2.5B | 0.7% | — | 54 |