** Shares of WA1 Resources WA1.AX fall as much as 17.4% to A$16, on track for their biggest intraday pct drop since November 3, 2022, if current losses hold
** Stock hits its lowest level since August 4
** Diversified miner receives firm commitments to raise A$100 million ($64.88 million) via placement
** Issue price of A$17 per share represents a discount of 12.1% to last close
** Funds to be used towards pre-development and permitting activities for Luni Niobium Project, Western Australia
** More than 767,750 shares change hands, 4.5x the 30-day average
** Stock up 26.5% YTD, including day's move
($1 = 1.5413 Australian dollars)
(Reporting by Ananya Verma in Bengaluru)
((ananya.verma@thomsonreuters.com;))