** Zaggle Prepaid Ocean Services ZAGG.NS plunges 17.5% to 234 rupees, on track for worst session on record
** Fintech stock at more than one-month low
** Q4 EBITDA margins mostly flat YoY, elevated costs from rewards fulfillment weigh on profitability
** FY26 shows negative operating cash flow vs positive inflow previous year due to higher working capital needs
** Revenue mix tilted toward lower-margin transaction businesses like gift cards vs higher-margin software fees
** Standalone gross margin fell to 41.4% in Q4 FY26 from 46.1% year ago, highlighting cost pressures
** Co reports near 50% jump in Q4 revenue, 30% rise in profit
** YTD, stock down 32%
(Reporting by Pranav Kashyap in Bengaluru)
((pranav.kashyap@tr.com; +919886482111;))