Berkshire Hathaway • Public Filings
Track Berkshire Hathaway's Publicly Reported Holdings.
Explore publicly reported Berkshire Hathaway equity holdings using data from regulatory filings. Search companies, review reported values, and explore portfolio information in one place.
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Portfolio Overview
Latest reported portfolio data
These figures come from Berkshire Hathaway's latest publicly available Form 13F filing represented on this site.
Selected Holdings
Companies in the latest dataset
A selection of verified holdings currently loaded into the site.
| Company | Shares | Reported Value | Report Date | Details |
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Understanding the Data
What this website actually tracks
01
Public filings
The site focuses on publicly reported information from regulatory filings, rather than attempting to guess Berkshire Hathaway's private or undisclosed investments.
02
Reported value is not live value
A 13F reported value is the value disclosed in the filing. It should not be interpreted as a live stock-market valuation.
03
Data can change
Berkshire's holdings can change between reporting periods. This website therefore identifies the relevant reporting date for its data.
04
Informational only
The information is presented for research and educational purposes and is not an investment recommendation.
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Historical Changes
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SEC Filings
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Methodology
Learn how the site's data is collected and interpreted.