Earnings Estimates

NEW YORK - The following stocks were among those that moved substantially or traded heavily Friday on the New York Stock Exchange: NYSE: Dillard's Inc., up $1.38 at $15.66 An analyst upgraded the stock to "buy" and said efforts to cut costs and improve merchandise are paying off.

LONDON - World stocks fell Thursday and Wall Street was expected to open lower amid mounting doubts about the pace of the global economic recovery and ahead of more earnings reports from U.S.