Economy April 15, 2026 08:40 AM

Rising Fuel Costs Could Cancel Out Gains From Larger Tax Refunds, Morgan Stanley Warns

Average refunds have climbed but higher gasoline spending may blunt the expected boost to household consumption

By Leila Farooq
Rising Fuel Costs Could Cancel Out Gains From Larger Tax Refunds, Morgan Stanley Warns

Morgan Stanley reports that federal tax refunds are coming in slightly weaker than the firm anticipated, with average refunds up 11% to $3,462 and federal refunds up 14% year over year. While the bank had expected refunds to lift consumption modestly, economist Heather Berger cautions that a 15% rise in average gas prices - to about $3.60 or higher - would more than offset the roughly $350 increase in the average refund, potentially limiting the intended consumption boost.

Key Points

  • Federal tax refunds are up 14% year over year, slightly below Morgan Stanley's 15%-25% expectation - impacts household consumption and consumer spending.
  • Average refund rose 11% to $3,462, a smaller increase partly because more taxpayers are receiving refunds - relevant to household balance sheets and retail demand.
  • A 15% rise in average gas prices (to roughly $3.60 or higher) would more than offset the approximately $350 increase in the average refund - affecting consumer discretionary spending and energy exposure.

Morgan Stanley says the latest tax refund figures are a bit softer than the bank had expected and raises questions about how much incremental support refunds will add to household spending this year.

In a client note, the bank's economist Heather Berger says refunds are "trending slightly below our expectations," noting the firm had only factored in a marginal fiscal boost to consumption - "only a couple of tenths this year."

At the federal level, refunds are up 14% year over year, which falls just short of the 15% to 25% increase range Morgan Stanley had projected. Meanwhile, the average refund has risen 11% to $3,462, a softer increase that the bank attributes in part to a larger share of taxpayers receiving refunds.

Berger highlights an important nuance in the tax picture: the effective tax rate is running lower than it was last year but remains above Morgan Stanley's forecast. She warns this creates "some downside risk to our ~20bp OBBBA boost to consumption in '26."

More consequential, the note says, is the threat posed by higher fuel prices. Berger calculates that "an increase of 15% in average gas prices this year (to $3.60 or higher) would more than offset the $350 increase in the average refund." In other words, rising gasoline bills could eliminate the additional disposable income households receive from larger refunds.

The distributional effects are uneven: middle-income households could feel the impact most heavily, given their exposure to gasoline spending in dollar terms. Low-income households receive smaller refunds and also tend to spend less on gasoline in absolute dollars, the note says.

At the state level, data appear firmer: tax collections are trending higher and withholding patterns point to continued income gains among higher-earning households. But Berger cautions that, on a nationwide basis, higher spending on gas could more than offset the rise in average refunds, constraining the overall lift to consumption that policymakers had expected.

The bank's analysis underscores a delicate balance between fiscal transfers to households and cost pressures that can erode those gains, leaving the final effect on consumption uncertain.

Risks

  • Higher gasoline prices could negate the consumption boost from larger refunds, weighing on household spending and consumer-facing sectors.
  • The tax rate is running below last year but above Morgan Stanley's forecast, creating downside risk to the bank's estimated ~20bp OBBBA boost to consumption in 2026 - uncertainty for macro demand forecasts.
  • State-level strength concentrated among higher-earning households may not translate into broad-based national consumption gains if fuel costs rise - potential unevenness across income segments and regions.

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