Australia's FleetPartners soars after Mitsubishi Motors raises stake
** Shares of vehicle leasing firm FleetPartners FPR.AX rise as much as 9.8% to A$3.03, its biggest intraday pct gain since mid-November 2024 ** Co says Japanese automobile giant Mitsubishi Motors Corporation 7211.T increases holding to 19.93% at purchase price of A$3.10 per share ** Purchase price represents a 12.3% premium to co's last closing price ** YTD, shares up 10% (Reporting by Nichiket Sunil in Bengaluru) ((nichiket.sunil@thomsonreuters.com))