Warren Buffett Tells Bill Ackman He Hasn't Had Water in 50 Years, Prefers Soda

Business Insider · 2026-10-30
Warren Buffett Tells Bill Ackman He Hasn't Had Water in 50 Years, Prefers Soda

Billionaire investor Warren Buffett, known for his love of Cherry Coke and See's Candies, made a startling claim about his hydration habits. During a conversation with fellow investor Bill Ackman, Buffett reportedly said he hasn't drunk water in half a century. Ackman shared the anecdote, highlighting Buffett's well-documented preference for sugary sodas over plain water. Buffett's dietary choices have long fascinated the public and investors alike. The 93-year-old Berkshire Hathaway CEO has often joked that he eats like a six-year-old, famously consuming five cans of Coke a day and frequenting McDonald's. His admission to Ackman underscores a lifestyle that defies conventional health advice, yet he remains active in business. The exchange offers a rare glimpse into the personal habits of one of the world's most successful investors. While health experts would caution against such an extreme avoidance of water, Buffett's longevity and mental sharpness continue to spark debate about the role of diet in aging. Ackman, who has occasionally clashed with Buffett on investment philosophy, seemed amused rather than concerned by the revelation. Whether this was an exaggeration or a literal truth, the story reinforces Buffett's image as a maverick who does things his own way. For readers, it's a reminder that even the wealthiest individuals have quirky habits—and that sometimes, the most unexpected details capture public attention.