** Shares of chemical company Eastman Chemical EMN.N fall 12.1% at $63.80 in premarket trading
** Company forecast downbeat third-quarter profit and plans to cut inventory owing to lower demand and U.S. trade policy challenges
** Customer caution is intensifying due to a changing tariff landscape and weak underlying demand - Eastman CEO Mark Costa
** "Currently, we think Q3 could be challenged as is the case for other chemical names, although given about $75 mln to $100 mln of inventory management headwinds in 2H25, we expect improvement in 1H26" - RBC Capital Markets analyst Arun Viswanathan
** EMN expects Q3 adjusted profit to be $1.25 per share vs analysts' average estimate of $1.91 per share - data compiled by LSEG
** Up to last close, stock down 20.5% YTD
(Reporting by Pranav Mathur in Bengaluru)
((Pranav.Mathur@thomsonreuters.com;))