While much of the market has bulked up on artificial intelligence and large technology companies in 2025, billionaire fund manager Ron Baron said on this week's CNBC "ETF Edge" that investors should be looking across more market caps and sectors for the best opportunities. That is starting to happen, as many investors rotate out of tech stocks and search for value across the market, including in the financial sector. Baron cited two financial sector companies that his firm Baron Capital owns, MSCI and FactS ...