Wednesday's biggest moving stocks By: MarketWatch April 29, 2009 at 08:16 AM EDT Among the companies whose shares are expected to see active trade in Wednesdayâs session are Time Warner Inc., Bank of America Corp. and Aetna Inc. Read More >> Related Stocks: Arcelor Mittal Baker Hughes Inc Bank of America Chubb Limited Mgic Investment Corp Moody's Corp Praxair Regis Corp Rockwell Automation Royal Dutch Shell Plc ADR SAP Ag ADR SPX Corp Sanofi-Aventis S.A. ADR Textron Time Warner VF Corp