May 20 (Reuters) - ** Shares of explorer Hot Chili Ltd
HCH.AX rise as much as 5.9% to A$1.26, mark their biggest
intraday gain since April 19
** Co says latest results from development study drilling at
the Cortadera porphyry deposit of its Costa Fuego copper-gold
hub in Chile found significant copper intersections urn:newsml:reuters.com:*:nASXc8bhn1
** Says an update on pre-feasibility study work and port
negotiations are expected shortly
** As of last close, stock down 32% this year
(Reporting by Himanshi Akhand in Bengaluru)
((Himanshi.Akhand@thomsonreuters.com;))