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Berkshire Hathaway hits record high post-Buffett as investors rotate from AI stocks.

Market News
22 Oct 2026
24/7 Wall Street
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Bullish
Berkshire Hathaway hits record high post-Buffett as investors rotate from AI stocks.

Berkshire Hathaway's Class B shares reached a record closing price of $539.82 on October 20, 2026, surpassing its pre-Warren Buffett CEO exit peak by two cents after 17 months. This rise was driven mainly by investors moving funds out of AI and semiconductor stocks into more stable businesses like Berkshire's insurance, railroad, and utilities. CEO Abel has been actively buying back shares and investing in other stocks, signaling confidence in the company's value. However, the stock's future depends on whether AI stocks rebound and Berkshire's upcoming earnings report meets expectations.

Following Berkshire Hathaway's Class B shares surpassing their pre-Buffett exit peak, semiconductor stocks like SOXX have seen notable declines, with SOXX down 5.04% at USD 484.63 as of Oct 22, 2026 21:41 WIB on Pluang. This shift aligns with the article's mention of investors moving away from AI and semiconductor sectors. SOXX's market cap stands at $41.97 billion, and its typical hold time on Pluang is 48 days, reflecting active trading dynamics in this sector.

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