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Berkshire Hathaway shares owned by Thayer Partners, LLC / MA

Quarter-by-quarter ownership of Berkshire Hathaway (BRK.B) shares owned by Thayer Partners, LLC / MA from 13F filings

Historical chart of Thayer Partners, LLC / MA investment in Berkshire Hathaway

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All positions including Berkshire Hathaway held by Thayer Partners, LLC / MA consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Berkshire Hathaway by Thayer Partners, LLC / MA

Quarter filed Position value Share count Share price at filing
2026-03-31 $512k 1.1k 479.20