The Stock Market Is Doing Something Observed Only Once Before. History Is Clear About What Comes Next. After months of stagnating growth, major market indexes have rallied. The S&P 500 (SNPINDEX: ^GSPC), Nasdaq Composite (NASDAQINDEX: ^IXIC), and Dow Jones Industrial Average (DJINDICES:…This story appeared on finance.yahoo.com , 2026-08-11 10:20:00.