The document provides a market summary for May 21, 2010 including:
1) Key indices like Nifty and Sensex opened lower but closed slightly higher despite losses in sectors like realty and auto.
2) Top gainers were led by ONGC and top losers by JP Associates. Oil & gas and PSU sectors saw gains while realty saw losses.
3) The analyst maintains a bearish outlook and recommends shorting the market on any bounce between defined resistance levels, with stop losses at 5020.