"Billionaires' Top Dividend Stocks for Monthly Retirement Income"

Billionaire investors Warren Buffett and Ray Dalio added millions of shares of Capital One Financial and AT&T to their portfolios in the second quarter. Capital One Financial, currently trading at a low price-to-earnings ratio, offers a 2.3% dividend yield and has the potential for market-beating gains in the long term. AT&T, despite recent disappointments, has transformed into a telecom company and is expected to see rising profits. With a high dividend yield and steady subscriber growth in mobile and fiber internet, buying shares of AT&T at its low valuation could be a smart move.