Warren Buffett - Berkshire Hathaway
As of Q1 2026, Warren Buffett reported 29 long-equity positions worth $263.1B in aggregate.
Copy-investor backtest
- Latest quarter
- +4.06%
- 1-year
- +17.47%
- 3-year
- +53.28%
- 3-year top 5
- +65.00%
Return from mechanically copying the disclosed 13F equity portfolio after each filing and rebalancing at the next. Method & limitations.
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Sectors
This breakdown groups the manager’s latest reported 13F holdings by industry sector, so you can see where their conviction is concentrated and how diversified the portfolio is.
Sector breakdown
- Financial Services(7)36.2%
- Technology(2)22.8%
- Consumer Defensive(4)15.8%
- Energy(2)13.2%
- Communication Services(6)8.4%
- Healthcare(1)1.8%
- Industrials(2)1.2%
- Consumer Cyclical(4)0.4%
- Basic Materials(1)0.3%