** Shares of Ukraine-focused miner Ferrexpo FXPO.L falls 7.3% to 44.75p; stock is top loser on FTSE-small caps index .FTSC
** Co delays publication of fiscal 2025 results, expects to report on or before April 30
** FXPO says if withholding of VAT refunds continues and funding issues not resolved, expects material negative consequences
** Says outstanding VAT refunds to be $80 million at end of March 2026
** Co estimates sufficient cash until at least end of June 2026
** YTD, Ferrexpo down ~39%
(Reporting by Rishab Shaju in Bengaluru)
((Rishab.shaju@thomsonreuters.com ; +91 9048142177))