Chief executive officers of major firms are seeking reimbursements for tariffs that the U.S. Supreme Court recently declared illegal [1, 2].

The move follows a ruling in early May 2026 that President Trump's broad tariff regime violated trade law. This decision allows companies to claim refunds for duties already paid, potentially injecting billions of dollars back into corporate balance sheets.

Executives at companies including Philips, Pandora, General Motors, FedEx, and UPS announced their plans to seek these funds in statements released on May 6 and 7 [1, 2]. The CEOs said the illegal duties significantly hurt their corporate earnings over the duration of the regime [1, 2].

Estimates of the total amount owed vary by source. Some reports suggest potential U.S. tariff refunds could reach up to $175 billion [1], while other estimates place the figure at $166 billion [2].

Individual companies are already calculating the impact on their financial reporting. General Motors highlighted a $500 million tariff refund in its first-quarter earnings [3].

There is a divide regarding whether these recovered funds will benefit the public. FedEx and UPS plan to pass more than $5 billion in tariff refunds back to consumers [4]. However, a survey of chief financial officers suggests that most companies applying for refunds are unlikely to pass those savings on to consumers [2].

The legal victory for these firms removes a significant financial burden, though the process of recovering the funds from the government may take time.

“Potential total U.S. tariff refunds could reach up to $175 billion”

The Supreme Court's decision effectively dismantles the financial legality of a previous administration's trade policy, shifting a massive financial liability from the private sector back to the U.S. Treasury. While the recovery of these funds provides a windfall for corporate earnings, the lack of consensus among CFOs on passing savings to consumers suggests that the price relief for the general public may be limited to a few specific logistics and retail firms.