Synopsys falls after downbeat quarterly results
** Shares of chip design software provider Synopsys SNPS.O fall ~14% to $520 in extended trading ** Company reports revenue of $1.74 bln, vs analysts' estimates of $1.77 bln for the quarter ended July 31 ** Company reports adjusted profit of $3.39 per share, missing analysts' average estimate of $3.74 ** SNPS shares up 24.5% YTD, including session moves (Reporting by Ateev Bhandari in Bengaluru) ((Ateev.Bhandari@thomsonreuters.com;))