Berkshire Hathaway Cl B's ticker is and the CUSIP is O84670702. A total of 1 filers reported holding Berkshire Hathaway Cl B in Q3 2019. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $593,000,000 | – | 2,850 | – | 0.19% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| NOESIS CAPITAL MANGEMENT CORP | 2,850 | $593,000,000 | 0.19% |