Berkshire Hathaway (BRK.B) is a publicly traded the market company. As of May 20, 2026, BRK.B trades at $480.45 with a market cap of $0 and a P/E ratio of 0.00. BRK.B moved +0.04% today. Year to date, BRK.B is +0.00%; over the trailing twelve months it is flat. Its 52-week range spans $0.00 to $0.00. Rallies surfaces BRK.B's financials, insider trades, hedge fund holdings, congressional trades, analyst ratings, and AI-generated research below.
What changed in BRK.B news today?
Berkshire Hathaway Shares Down 0.6% YTD, Market Cap $1.06 Trillion: Berkshire Hathaway’s Class B shares are down 0.6% year-to-date in 2026 after trailing the S&P 500 with an 11.5% gain in 2025 versus the index’s 16.6%. With a current market capitalization of $1.06 trillion, the company remains above Walmart’s $1.02 trillion valuation.
O'Sullivan Michael J. bought 483 (~$225.62K) on May 6, 2026.
O'Sullivan Michael J. bought 53 (~$24.92K) on May 6, 2026.
OLSON RONALD L sold 65 (~$9.88K) on Dec 19, 2014.
BRK.B Analyst Consensus
BRK.B analyst coverage data. Average price target: $0.00.
Common questions about BRK.B
What changed in BRK.B news today?
Berkshire Hathaway Shares Down 0.6% YTD, Market Cap $1.06 Trillion: Berkshire Hathaway’s Class B shares are down 0.6% year-to-date in 2026 after trailing the S&P 500 with an 11.5% gain in 2025 versus the index’s 16.6%. With a current market capitalization of $1.06 trillion, the company remains above Walmart’s $1.02 trillion valuation.
Does Rallies summarize BRK.B news?
Yes. Rallies summarizes BRK.B news with ticker-specific context, catalysts, source links, and AI-generated market summaries when news is available.
Is BRK.B research on Rallies investment advice?
No. Rallies provides research, data, and educational context for BRK.B. It does not provide personalized investment advice.
