** Shares of Enegex ENX.AX rise as much as 66.7% to A$0.040, their highest level since January 30, 2023
** Stock's biggest intraday pct gain since September 21, 2020
** Diversified miner agrees to buy Famien
Resources Pty, acquire its gold mining portfolio in Ivory Coast
** Consideration to be satisfied via issue of 80 mln of co's shares to Famien shareholders
** Around 5.7 mln shares change hands, around 103.9x 30-day avg trading volume
** YTD, stock has doubled in value, including session's gains
(Reporting by Shruti Agarwal in Bengaluru)
((Shruti.Agarwal@thomsonreuters.com;))