What Is Warren Buffett Buying in Q1 2026? Berkshire's Latest 13F Breakdown

Warren Buffett's Berkshire Hathaway files a 13F with the SEC every quarter, giving the public a 45-day-delayed window into one of the world's most closely watched portfolios. The Q1 2026 filing is no exception — and the positioning tells a clear story about where the Oracle of Omaha sees value right now.

Why Buffett's 13F Matters

Unlike most institutional investors, Buffett rarely trades. When he does add or trim a position, the move tends to be deliberate and long-horizon. That's why each quarterly 13F filing from Berkshire draws outsized attention — a new position signals genuine conviction, and a trim signals something has changed in his thesis.

Tracking Buffett's moves on InvestorLens gives you a full quarter-over-quarter breakdown of every holding change, weighted by portfolio percentage, alongside an AI-generated plain-English summary of what shifted and why it matters.

Key Themes in Q1 2026

Continued concentration in financials and consumer staples. Berkshire's top holdings remain heavily weighted toward companies with durable earnings, pricing power, and strong balance sheets — consistent with Buffett's long-standing preference for businesses he describes as having "economic moats."

Energy exposure remains elevated. Berkshire's position in Occidental Petroleum has been a defining feature of recent filings. The continued hold signals Buffett's belief in long-term energy demand, even as the market debates the pace of the energy transition.

Cash position as a signal. One underappreciated data point in 13F analysis is what Buffett isn't buying. Berkshire's record cash reserves in recent quarters have been interpreted by many analysts as a signal that Buffett finds broad market valuations stretched — making any new equity additions particularly meaningful.

How to Read a 13F Like a Pro

A raw 13F filing is a dense SEC document. What InvestorLens does is transform that data into something actionable:

• Holdings table — every position ranked by size, with quarter-over-quarter change
• Sector breakdown — where the portfolio is concentrated vs. the broader market
• Overlap tool — which stocks Buffett shares with other top investors like Bill Ackman or Michael Burry
• AI summary — a plain-English explanation of what changed and what it might signal

You can explore Berkshire's full current portfolio at investorlens.capital/investors/warren-buffett.

What Other Billionaires Are Doing Alongside Buffett

One of the most powerful signals in 13F analysis is convergence — when multiple top investors independently hold the same stock, it often reflects broad institutional conviction rather than a single manager's thesis.

The Portfolio Overlap tool on InvestorLens lets you see exactly which stocks Buffett shares with other tracked investors, updated each quarter.

Bottom Line

Buffett's Q1 2026 13F reflects a portfolio built for durability — concentrated, high-conviction, and skewed toward businesses with pricing power and free cash flow. For investors trying to understand what the smartest long-term money is doing, the 13F data is as close to a primary source as you can get.

Data sourced from public SEC 13F filings. Educational research only — not investment advice.