Warren Buffett Portfolio
Berkshire Hathaway
In brief
A filing-based view of Berkshire Hathaway’s publicly disclosed U.S. equities: highly concentrated, quality-focused, and built for long holding periods.
Profile sources: U.S. Securities and Exchange Commission
- Published
- Last reviewed
Reporting period
March 31, 2026
Filed with the SEC on May 15, 2026
Top 10 value
~$240B
Largest position
Apple
Portfolio style
Concentrated
Largest positions
Where the capital is concentrated
Apple
AAPLAAPL
$57.8B
American Express
AXPAXP
$45.9B
Coca-Cola
KOKO
$30.4B
Bank of America
BACBAC
$25.0B
Chevron
CVXCVX
$17.5B
Occidental Petroleum
OXYOXY
$17.2B
Alphabet
GOOGLGOOGL
$16.6B
Chubb
CBCB
$11.2B
Moody’s
MCOMCO
$10.8B
Kraft Heinz
KHCKHC
$7.3B
Values combine rows for the same issuer in Berkshire Hathaway’s 13F. Percentages used in the chart represent each company’s share of these top-ten holdings.
Holdings source: U.S. Securities and Exchange Commission
Decision context
Potential advantages and trade-offs
These observations follow from the displayed allocation and implementation. They are not a recommendation or a prediction of future performance.
Potential advantages
- Uses an SEC filing rather than an inferred model allocation.
- Makes the portfolio's largest disclosed public-equity concentrations easy to inspect.
- Connects each displayed company weight to a specific reporting period.
Important trade-offs
- The filing is delayed and positions may have changed after quarter-end.
- It excludes operating businesses, cash, private investments, and securities outside the filing's scope.
- Observed holdings are not target weights and cannot reveal the investor's complete decision process.
Portfolio Visualizer
Compare historical performance
Backtest this allocation beside two familiar U.S. equity benchmarks. The comparison starts with $10,000, reinvests dividends, and rebalances annually.
Growth of $10,000
Monthly total returns · maximum available history
Portfolio 1
Warren Buffett Portfolio
Reported top-ten holdings mix
Portfolio 2
S&P 500
SPY benchmark
Portfolio 3
Nasdaq-100
QQQ benchmark
Portfolio Visualizer opens in a new tab because its site does not support embedded frames. Results begin at the latest common inception date for the selected funds.
How to read this filing
A 13F is a delayed snapshot of certain U.S.-listed securities. It excludes Berkshire’s operating companies, cash, private investments, some foreign holdings, and positions changed after quarter-end.
Sources and context
Reported holdings are historical information, not a recommendation to reproduce Berkshire Hathaway’s portfolio. This page is educational, not investment advice.