Berkshire Hathaway Cl B's ticker is and the CUSIP is 113809107. A total of 1 filers reported holding Berkshire Hathaway Cl B in Q4 2023. The put-call ratio across all filers is - and the average weighting 0.4%.
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
CULLINAN ASSOCIATES INC | 15,687 | $6,381,472 | 0.36% |