After lossing over 14 points in the opening trade, the Sensex at the Bombay Stock Exchange was trading 11 points in green at 18,766.11 a short while ago.The 30-share index, which had gained 324 points in the last three session, fell by 15 points, to 18,741 in the first five minutes of trading. The Nifty, at the National Stock Exchange was up by 3.60 points, to 5,701.30