Tariff Refunds Are Landing, and Most Companies Are Sitting on the Cash

For most of the past year, tariffs were a cost that finance teams absorbed, passed on or argued about. Now a large share of that cost is coming back, with interest, and the early evidence says companies are treating the windfall the way they treat any unexpected cash: parking it. That is a defensible instinct in an uncertain year. It is also a decision with tax, customer and planning consequences that many finance teams have not yet made on purpose, and some of those consequences will land whether or not anyone plans for them.

The Money Is Real, and It Is Already Moving

Refunds began flowing in May, after the Supreme Court ruled that roughly $166 billion in emergency tariffs imposed under the International Emergency Economic Powers Act were unlawful. According to CPA Practice Advisor's report on new Atlanta Fed research, about $134.7 billion in refund payments, including interest, had been paid out or accepted for processing as of September 11. An analysis from Peacock Tariff Consulting puts the amount already certified and sent to Treasury for disbursement through the first two phases of Customs and Border Protection's refund system at about $122 billion.

The sums matter at the company level, not just in aggregate. The Atlanta Fed's Survey of Business Uncertainty, fielded from August 10 to 21 among more than 1,100 C-suite executives, found that roughly a quarter had received a refund or were seeking one, and that those payouts were expected to average 1.7% of annual revenue. For a business running single-digit operating margins, that is a meaningful fraction of a year's profit arriving in one check.

The window is also narrowing. CBP's third and final automated phase deploys on October 6 and covers about $11.4 billion, roughly 7% of total IEEPA collections, tied to entries liquidated more than 80 days ago. Peacock notes it is not a general program: it is open only to plaintiffs in pending Court of International Trade cases with entries under a court reliquidation order who supplied importer of record numbers to CBP by July 30. Any importer that missed that step is now largely outside the automated process.

Holding Cash Is a Choice. So Is Keeping It From Customers

Among the 220 executives in the survey who described their plans, about 75% said they expect to hold the funds as cash. Slightly more than half also plan to put some into research or capital projects. CFO Dive's breakdown of the results shows the smaller claims on the money: 17% anticipate customer rebates, 15.6% shareholder payouts, 14.8% price reductions, 12.7% employee bonuses and 8% paying down liabilities.

The researchers, including Stanford's Nicholas Bloom and Steven J. Davis, noted that a nontrivial portion of refunds will reach customers. The flip side is that most will not, and that gap is where commercial risk builds. The U.S. Chamber of Commerce's refund guidance is blunt that only the importer of record or consignee can claim, and that businesses which paid higher prices to suppliers cannot recover anything from CBP. Every customer who paid a tariff surcharge on an invoice last year is therefore a potential claimant against its supplier instead. Suppliers that quietly bank the refund should expect some of those customers to ask for credits, and some to take them by short-paying invoices.

Size shapes who is having this conversation. CFO Dive reports that large and publicly listed companies are more than twice as likely as smaller firms to have received refunds, and that 70% of applicants handled claims with internal staff while 22% hired outside help. Smaller importers are the most likely to be waiting, and the most likely to be on the paying end of surcharges they cannot reclaim.

The Tax Bill Depends on What You Did With the Inventory

A refund is not automatically income, and it is not automatically tax free. Guidance from CBIZ on the federal income tax treatment of tariff refunds turns on the tax benefit rule: a refund is taxable only to the extent the original duty produced a tax benefit. Tariffs on inventory that has already been sold reduced prior taxable income through cost of goods sold, so that portion is taxable when recovered. Tariffs on inventory still on hand are excluded from income and instead reduce opening inventory costs. Duties capitalized into fixed assets adjust the asset's basis unless they were fully deducted.

Timing follows accounting method. Cash-method taxpayers recognize the refund when it arrives, while accrual-method taxpayers recognize it once all events have fixed the right to recovery. The interest component, which the Chamber estimated at roughly $650 million a month across all claims at a 6% rate earlier this year, is its own line item. A company that files the refund as a single lump of other income is likely misstating at least one of those pieces.

The Refund Playbook for Finance Leaders

• Decide, do not default: Put the refund in front of leadership as an explicit allocation decision with options, including debt paydown, capital projects, customer credits and reserve. Holding cash may still win, but it should win on the merits.
• Split the refund three ways before booking it: Separate duties on sold inventory, unsold inventory and capitalized assets, then book interest separately. Each has a different tax treatment and a different place on the statements.
• Map every customer who paid a surcharge: Pull invoices that carried explicit tariff line items or surcharges and estimate the exposure. Knowing that number before customers ask turns a dispute into a negotiation you control.
• Set a credit and deduction policy now: Decide whether any refund will flow back as rebates or credit memos, and brief collections on how to handle short payments that cite tariffs, so receivables do not absorb the argument invoice-by-invoice.
• Check eligibility before October 6: Confirm which entries fall in each CBP phase and whether any liquidated entries are at risk of falling outside the process, with trade counsel involved where needed.
• Model the refund as one-time cash: Keep it out of the 2027 run-rate. Treat it in the forecast as a discrete inflow with a named use, so a nonrecurring gain does not quietly inflate next year's baseline.