** Shares of 29Metals Ltd 29M.AX fall as much as 22.8% to
A$1.800; set for their worst day ever, if losses hold
** Shares fall to their lowest level since Oct 28
** Copper explorer on Wednesday downgraded its production
guidance urn:newsml:reuters.com:*:nFWN33A2T5
** Co sees 2023 gold and silver production to be 10-15%
lower y-o-y, copper production to be approximately flat y-o-y
** Sees FY22 total capital and site costs to be in the top
half of the guidance range, while selling costs are expected to
be at the bottom of the range
** Citi trims its FY22 EBITDA estimates for co by 3%
** Brokerage cuts price target for co to A$2.40 from A$2.50,
maintains "neutral" rating
** Volumes are 8.3x the 30-day average of 984,391 shares
** Stock has fallen 24.1% this year, as of last close
(Reporting by Echha Jain in Bengaluru)
((Echha.jain@thomsonreuters.com))