shares of sl green realty corp slg sank 056 to 2675 monday on what proved to be an allaround great trading session for the stock market with the sp 500 index spx rising 093 to 433893 and the dow jones industrial average djia rising 056 to 3406633 sl green realty corp closed 2494 short of its 52week high 5169 which the company achieved on august 11th trading volume 15 m remained 11 million below its 50day average volume of 26 m editors note this story was autogenerated by automated insights an automation technology provider using data from dow jones and factset see our market data terms of use