** Shares of Australia's Eden Innovations EDE.AX rise as much as 44.4% to A$0.26, their biggest intraday pct gain since January 28
** Stock touches its highest level since February 17
** Stock set for a second consecutive session of gains, if current trend holds
** The concrete and plastic additives maker says it would raise A$4.05 million ($2.90 million)
** Offer price of A$0.18/share in line with co's last close
** Says funds to be used to expand business development for EdenShield, co's new business division focused on entering defence, military, among other sectors
** Stock up more than 300% YTD, including day's moves
($1 = 1.3965 Australian dollars)
(Reporting by Aamir Sheik Khalid in Bengaluru)
((Aamir.SheikKhalid@thomsonreuters.com))