Qualcomm second-quarter results beat estimates, shares rise

(Reuters) - Qualcomm Inc on Wednesday beat Wall Street estimates for quarterly results and forecast current-quarter sales largely in line with expectations even though several other chipmakers had flagged concerns of a significant hit from the coronavirus outbreak.Shares of the company were up 5% in trading after the bell.  The company forecast total revenue of between $4.4 billion and $5.2 billion (4.2 billion pounds) for its third quarter. Analysts had estimated a revenue of $4.89..