** Shares of Astute Metals ASE.AX rise as much as 29.3% to
A$0.053, their highest since July 17
** Stock last up 9.8%, set for best day since May 17, if
gains hold
** Diversified explorer says major shareholder Holdmark
Property Group to increase stake to 19.9% by injecting A$2.063
mln ($1.33 mln)
** Co will issue 41.2 mln shares to Holdmark at A$0.05 per
share
** Separately, co says it intersected wide zones of lithium
mineralisation in first hole drilled at its Altair Project in
Nevada
** Stock has fallen 83% this year, as of last close
($1 = 1.5538 Australian dollars)
(Reporting by Adwitiya Srivastava in Bengaluru)
((Adwitiya.Srivastava@thomsonreuters.com;))