Nintendo just got a nice boost from tariff refunds

Nintendo's earnings got an unexpected boost from US tariff refunds in the latest quarter.Philip Fong/AFP/Getty ImagesSome companies are getting an unexpected lift from billions of dollars in returned US tariffs.Nintendo recorded a $300 million tariff refund.The refunds are lifting profits and margins, but analysts warn the benefits are unlikely to last.An unusual boost is showing up in some corporate earnings this summer: tariff refunds. Nintendo became the latest beneficiary of the boost on Thu