** Shares CMT.A slump as much as 31.1 pct to near
two-and-half year low of $9.42
** Maker of sheet molded products for trucks reports Q2
profit of $400,000, a steep drop from $2.1 mln a year earlier
** Overall expenses surge to $13.2 mln from $8.1
mln urn:newsml:reuters.com:*:nPn5RjkDba
** Second biggest pct decliner across all U.S. exchanges
** Q2 gross margin drops to 11.5 pct from 15.5 pct
** More than 108.9k shares exchange hands, 5.4x their 25-day
moving avg vols
** Including session's losses, shares have lost more than
half their value YTD
(Reporting by Shreyashi Sanyal in Bengaluru)
((RM: Shreyashi.Sanyal.thomsonreuters.com@reuters.net))