shares of essex property trust inc ess shed 035 to 21168 monday on what proved to be an allaround great trading session for the stock market with the sp 500 index spx rising 009 to 413704 and the dow jones industrial average djia rising 020 to 3387540 essex property trust inc closed 14351 short of its 52week high 35519 which the company reached on april 27th