 As the major U.S. stock-market indices continue languish in bear-market territory, investors are looking for signs of a market bottom and preparing a wish list of potential bargains in anticipation of a recovery. One factor investors should consider are low liquidity stocks, according to a Monday research note by Goldman Sachs analysts, led by Ryan Hammond. On Tuesday, the Dow Jones Industrial Average DJIA the SP; 500 index SPX and the Nasdaq Composite index COMP were trading roughly 30 below their record highs notched in February, in what Goldman describes as the quickest bear market on record. 