S&P 500, Dow threaten to snap 109-day streak without 1% tumble By: MarketWatch March 21, 2017 at 11:27 AM EDT The Dow and the S&P 500 index on Tuesday are on the verge of halting a monthslong streak without a 1% decline. Read More >> Related Stocks: FINANCIAL SEL Goldman Sachs Group JPMorgan Chase & Co