BUZZ — Australia's Stakk surges on securing contracts

* Shares of Australia's Stakk soar as much as 17.6% to A$0.02 * Stock on track for its strongest session since June 30, if current trend holds * Digital trust technology firm says 100% of its A$55.2 million ($38.81 million) FY2027 pro forma revenue forecast is now secured through recurring revenue under existing customer contracts * Co says it also secured new contracts, beyond those required to meet the FY2027 forecast, which will support revenue base for FY2028 and beyond * Co says not presently revising FY2027 revenue forecast * About 64.3 million shares change hands, 4.5x the 30-day average volume *Stock down 39.4% YTD ($1 = 1.4223 Australian dollars) (Reporting by Swetha Lakshmi in Bengaluru) ((Swetha.Lakshmi@thomsonreuters.com)