Calculating Warren Buffett's Rate of Return

Calculating Warren Buffett’s Rate of Return (and what you can learn from it)

In a 2018 Berkshire Hathaway annual shareholder meeting, Warren Buffett stated that if someone invested $10,000 in a stock index fund back in 1942, it would have been worth $51 million. An index fund is a type of mutual fund designed to match the performance of the overall market. For …