NEW YORK (MarketWatch) -- Stocks tumbled at the open Monday, tracking a trend in global markets, as the government's $700 bailout in the U.S. last week and interventions in Europe over the weekend failed to soothe nervous markets. The Dow Jones Industrial Average DJIA, -0.47% was down 214 points, or 2%, at 10,112, with 29 of its 30 components opening lower. The Dow's financial stocks led the decline, with Citigroup Inc. [s; c], Bank of America BAC, -1.32% and JP Morgan Chase JPM, -0.84% all falling more than 4%. The S&P 500 index was down 24 points, or 2.3%, at 1,074, while the Nasdaq Composite COMP, -0.29% dipped 44 points, or 2.4%, at 1,901.