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Berkshire Hathaway shares owned by Oppenheimer & Close

Quarter-by-quarter ownership of Berkshire Hathaway (BRK.B) shares owned by Oppenheimer & Close from 13F filings

Historical chart of Oppenheimer & Close investment in Berkshire Hathaway

Tip: Access up to 7 years of quarterly data

All positions including Berkshire Hathaway held by Oppenheimer & Close consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Berkshire Hathaway by Oppenheimer & Close

Quarter filed Position value Share count Share price at filing
2026-03-31 $5.3M 11k 479.20