** Shares of frozen potato products maker Lamb Weston LW.N
up 3% at $76.48
** Reuters reports, citing sources, that Post Holdings
POST.N is working with investment bankers to explore possible
transaction with Lamb Weston
** Post has market value of roughly $7 bln; Lamb Weston's
market capitalization stands at $10.5 bln
** Lamb Weston is facing pressure from activist investor
Jana Partners to sell itself; it has been an attractive business
for Post, which had considered to buy it in 2015
** A representative for Post declined to comment, while a
representative for Lamb Weston was not immediately available for
comment
** POST shares down 2.7% at $116.65
** Including session's moves, LW down 32% and POST up 36% so
far this year
(Reporting by Ananya Mariam Rajesh in Bengaluru)
((AnanyaMariam.Rajesh@thomsonreuters.com ; X: https://twitter.com/AnanyaMariam;))