** Australia's Alumina Ltd AWC.AX falls as much as 5.7% to
A$1.240, its lowest since Oct 2022
** AWC stock is fourth-biggest loser in the ASX 200
benchmark index .AXJO , as of 0033 GMT
** On track to decline for a fifth straight session, if
trend holds
** AWC marks its biggest intraday drop since Feb 10
** AWC logs H1 net loss after tax of $43 mln vs last year's
profit of $168 mln
** Says had a difficult first half, and continues to face
uncertainty from ongoing delays with mining permits in Western
Australia
** AWC did not declare an interim dividend; last year it
declared 4.2 U.S. cents per share
** AWC stock down 13.5% this year, as of last close, vs a
1.1% increase in the ASX 200 benchmark
(Reporting by Sameer Manekar in Bengaluru)
((Sameer.Manekar@thomsonreuters.com; Twitter: https://twitter.com/sameer_manekar))