Most Expensive Stock in the World 2025: Why Berkshire Hathaway’s $755,000 Shares Still Dominate Wall Street
As of early December 2025, the title of most expensive stock in the world by share price belongs, once again, to Berkshire Hathaway Class A (BRK.A). One share of the Warren Buffett–built conglomerate now trades at roughly $755,000+, far ahead of any other publicly listed company on the planet. Ultima Markets+1 But price alone doesn’t tell the whole story. Berkshire is also a trillion‑dollar company, a cash‑rich giant sitting on a record war chest and preparing for life after Buffett as longtime lieutenant Greg Abel takes the CEO role at the end of 2025. Investors.com+1 Below is a deep dive