The E-Mini S&P 500 Futures (ES), which came under selling pressure following mixed macroeconomic data, began to gain ground on the news that the U.S. Supreme Court has declared President Donald Trump’s Liberation Day tariffs as illegal.
But the derivative instrument has since then given back most of its gains as traders weighed in on the apex court’s tariff ruling and another batch of mixed data points. Meanwhile, the US Dollar Index futures (DX) have pulled back below the 98 level.
Setback for Trump: The Trump administration, which leveraged the InternationalEmergency Economic Powers Act (IEEPA) to impose sweeping tariffs, now finds itself in a fix. Not all tariffs will be invalidated but only those implemented under the IEEPA. The SCOTUS’ decision came after the U.S. Court of Appeals reaffirmed its stance that the Section 1702 A in the IEEPA statute does not allow the Trump administration to reorder the global economy where an independent power to assert tariffs on any products at any rate cannot bear this much weight.
Analysts React: Weighing in on the development, Wedbush analyst Daniel Ives called it a “turning moment” for the Trump administration’s tariff agenda. That said, the analyst feels there could be workarounds such as Section 338 for tariffs of up to 50%, Section 232 which focuses on sector-specific tariffs, Section 301 for country-specific tariffs, and Section 122 for 15% tariffs for up to 150 days.
Citing Wharton Business School’s estimates, Ives said about $133.5 billion in revenue will be up for grabs if the U.S. tariff ruling leads to refunds for organizations. “We
believe this would act as a net positive for tech with financial relief for many companies while creating greater supply chain visibility especially coming from the Asia supply chain,” the tech analyst said.
While conceding that the tariff annulment could be a “very noisy” situation, the analyst said it is a positive for the tech space and the artificial intelligence (AI) trade.
LPL Financial Chief Equity Strategist Jeff Buchbinder said his firm would sell into any strength on the Supreme Court ruling, given its belief that the Trump administration will quickly pivot to different legal grounds for replacement tariffs while deficits go higher in the interim.
The strategist sees scope for Federal Reserve rate cuts later this year if lower tariffs help cool inflation.
Bolvin Wealth Management President Gina Bolvin sees the SCOTUS decision having a limited economic impact as the IEEPA tariffs accounted for only about 60% of those imposed. “The ruling also supports inflation expectations and increases the likelihood of rate cuts as tariff-related headwinds ease—making it a win for businesses and consumers alike,” she said.
Economist Peter Schiff flagged a negative offshoot from the SCOTUS ruling. “Since the tariff revenue will now stop and past revenue must be returned, the already rising U.S. budget deficit will soar, he said.
