| DATE | Berkshire Hathaway | Williams Companies |
|---|---|---|
December 31 2025 | $502.65 | $58.82 |
December 30 2025 | $503.71 | $58.87 |
December 29 2025 | $501.05 | $58.51 |
December 26 2025 | $498.30 | $58.24 |
December 24 2025 | $501.34 | $58.18 |
December 23 2025 | $500.51 | $58.46 |
December 22 2025 | $499.95 | $57.65 |
December 19 2025 | $494.53 | $57.01 |
December 18 2025 | $503.39 | $57.40 |
December 17 2025 | $504.27 | $57.57 |
December 16 2025 | $499.84 | $57.15 |
December 15 2025 | $506.38 | $58.20 |
December 12 2025 | $499.52 | $58.45 |
December 11 2025 | $495.85 | $59.12 |
December 10 2025 | $490.43 | $58.71 |
December 09 2025 | $491.43 | $59.73 |
December 08 2025 | $497.23 | $60.12 |
December 05 2025 | $504.34 | $60.95 |
December 04 2025 | $503.23 | $61.78 |
December 03 2025 | $503.60 | $59.73 |
December 02 2025 | $506.65 | $58.43 |
December 01 2025 | $508.55 | $59.62 |
November 28 2025 | $513.81 | $59.13 |
November 26 2025 | $511.23 | $58.44 |
November 25 2025 | $508.57 | $57.62 |