Q3 2025 13F Holders as of 30 Sep 2025
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Type / Class
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Equity / COM
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Number of holders
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11
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Total 13F shares, excl. options
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73.2K
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Shares change
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-52.1K
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Total reported value, excl. options
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$36.4M
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Value change
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-$25.3M
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Number of buys
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3
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Number of sells
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-6
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Price
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$502.74
Significant Holders of Berkshire Hathaway Cl B - COM (BRKB) as of Q3 2025
15 filings reported holding BRKB - Berkshire Hathaway Cl B - COM as of Q3 2025.
Berkshire Hathaway Cl B - COM (BRKB) has 11 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC).
These institutions hold a total of 73.2K shares
.
Largest 10 shareholders include Ironwood Investment Counsel, LLC (25.3K shares), Lummis Asset Management, LP (16.3K shares), Drystone LLC (14.9K shares), Barton Investment Management (10.5K shares), Opus Capital Group, LLC (2.05K shares), KELLY LAWRENCE W & ASSOCIATES INC/CA (1.39K shares), West Oak Capital, LLC (841 shares), SCHULHOFF & CO INC (663 shares), Tandem Investment Advisors, Inc. (503 shares), and Patrick Mauro Investment Advisor, INC. (426 shares).
This table shows the top 11 institutional shareholders of the company equity. This data is sourced directly from the SEC via 13F filings.
| Investor |
Option |
Weight % |
Change % |
Value $ |
* Price $ |
Shares |
Share Change |
Activity |
Report Period |
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.