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Rising oil prices may not just be a headwind to President Donald Trump’s fight to lower inflation. They could also undermine his signature legislative achievement.
Almost all of the economic effect of the individual tax cuts in the “big beautiful bill” — from both smaller withholdings and sweetened tax refunds — could be erased if oil prices remain elevated by more than $20 compared to before the U.S.-Iran war, according to Raymond James.
“With the $25 move last week, if the oil price stays here, it essentially offsets the fiscal benefit from the OBBA,” wrote strategist Tavis McCourt in a note.
McCourt’s analysis relies on applying any increase in oil market prices to the more than $420 billion that consumers spent on gasoline in the fourth quarter of 2025. He told CNBC in an interview he accounted for both potential reduced demand due to higher prices and companies’ needs to pad margins in his calculations.
