KO vs O Dividend Comparison 2026

KO dividend yield: 3.11%. O dividend yield: 5.97%. Coca-Cola is a Dividend King with 62+ consecutive years of dividend increases. Operating in 200+ countries with brands including Coke, Sprite, Fanta, and Dasani. Warren Buffett's Berkshire Hathaway holds ~$24B in KO stock — and his yield on cost exceeds 50% from his 1980s purchases, illustrating the power of long-term dividend compounding. Nicknamed 'The Monthly Dividend Company', Realty Income is a net-lease REIT with 15,000+ properties across the US and Europe. It has paid monthly dividends for 55+ consecutive years with 126 dividend increases since 1994 — a true Dividend Aristocrat. Its tenants include Walgreens, Dollar General, and FedEx. A cornerstone holding for income investors.