Billionaire Israel Englander Just Bought 30.9 Million Shares in This Little-Known Warren Buffett and Cathie Wood Stock. Time to Buy?

The hedge fund magnate's firm just increased its stake in this small financial services stock. Financial services is one of Warren Buffett's favorite industries. His investment vehicle, Berkshire Hathaway, owns a number of insurance and bank stocks. Another high-profile investor, Cathie Wood, also owns a number of financial services stocks across her exchange-traded funds (ETFs). One rare position that Wood and Buffett share is a fintech company called Nu Holdings (NU 0.35%). Recently, I was taking a look a ...