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UK appeal court's forex mass claim ruling was wrong, top court judges rule

( December 18, 2025, 13:09 GMT | Official Statement) -- MLex Summary: Appeal judges were wrong to rule that the UK competition court re-examine its decision to block two rival mass claims against JPMorgan Chase, Barclays and other banks over a foreign-exchange cartel, the UK’s top court ruled today. At the Supreme Court, the banks challenged a 2023 ruling from the Court of Appeal that said the Competition Appeal Tribunal made errors in its assessment of the case.Ruling attached....

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