Stocks came off intraday highs, posting weakness on rising crude oil prices and pressured Treasury yields. U.S. stocks advanced Monday morning on a string of merger deals, including a $14 billion bank takeover that lifted regional bank shares. North Fork Bancorp rose 17% on agreement to be acquired by Capital One for $14.6 B in cash and stock. Schering AG soared 26% after rival German drug maker Merck KGaA made a hostile bid for the company for $17.4 billion. |