Friday's biggest gaining and declining stocks By: MarketWatch November 27, 2009 at 07:54 AM EST Among the shares expected to see active trading in Friday’s session are AIG, Incyte, ING, Tiffany and Toyota. Read More >> Related Stocks: American International Group Comcast Corp General Electric ING Groep N.V. ADR Incyte Corp Midsouth Bancorp Tiffany & Co Toyota Motor Corp Ltd Ord ADR