(Adds analyst comments)
** Shares of Alumina Ltd AWC.AX jump as much as 8.8% to
A$1.110, posting their biggest intraday pct gain since Jan 10
** Alumina producer receives non-binding, conditional buyout
offer from U.S. aluminium producer Alcoa AA.N , valuing the co
at $2.2 bln
** Under the offer, Alumina shareholders to receive 0.02854
shares of Alcoa common stock for each share held
** Citi says investors would need to quiz both cos regarding
potential tax benefits for Alcoa from the offer
** "This looks to be a less than generous offer, which has
been able to garner board support, raising the question as to
what the board's baseline assumptions are for the WA assets" -
Citi
** Alumina shares hit their highest level since Feb 19
** About 11.0 mln shares change hands vs the 30-day avg of
9.3 mln shares
** Alumina up 12.7% YTD, as of last close
(Reporting by Echha Jain in Bengaluru)
((Echha.jain@thomsonreuters.com))