Who owns BERKSHIRE HATHAWAYS - CLASS B Common Stock cmn?

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Analyze quarterly positions in BERKSHIRE HATHAWAYS - CLASS B Common Stock cmn with up to 7 years of data, all consolidated into one spreadsheet

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Top investors of BERKSHIRE HATHAWAYS - CLASS B Common Stock cmn stock

Who bought or sold BERKSHIRE HATHAWAYS - CLASS B Common Stock cmn this quarter?

Fund or Company Name Shares Held Valued At Change in Shares As Of Actions
IMC-Chicago 1.2M $620M 3% Sep 2025
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Simplex Trading 632k $318M -2% Sep 2025
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SG Americas Securities 299k $7.4M 156% Sep 2025
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Group One Trading 268k $135M -4% Sep 2025
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Jpmorgan Chase & Co 138k $69M 36% Sep 2025
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CIBC Bancorp USA 56k $28M 100% Sep 2025
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Gladius Capital Management 16k $8.2M 100% Sep 2025
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Titleist Asset Management 15k $779k 100% Sep 2025
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Maven Securities 13k $6.5M 120% Sep 2025
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Universal- Beteiligungs- und Servicegesellschaft mbH 4.8k $2.4M 0% Sep 2025
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National Bank Of Canada /fi/ 500.00 $25M 100% Sep 2025
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Who sold out of BERKSHIRE HATHAWAYS - CLASS B Common Stock cmn?

Fund or Company Name Date Sold Shares Held Valued At
Garda Capital Partners Jun 2025 15k $7.3M