These two AI titans have started paying dividends. Which is the better stock for dividend investors?If you were trying to find dividend stocks before the year 2000, the largest companies in the U.S. were a great place to look. Stalwarts like General Electric (today called GE Aerospace), Pfizer, Walmart, IBM, and the oil companies that would merge to form ExxonMobil were all among the 10 largest companies by market cap, and all paid dividends. Today, on the other hand, the country's largest companies are muc ...