
Consumer Sentiment Sinks to 47.8 on Gas Prices, Trade Tensions
Why did consumer sentiment fall in September 2026?
University of Michigan consumer sentiment fell to 47.8 on Friday — the second-lowest on record — as surging gasoline prices and trade tensions drove year-ahead inflation expectations from 4.0% to 4.6%.
Key numbers
| UMich Sentiment (Sept prelim) | 47.8-3.9 from Aug 51.7 |
|---|---|
| 1-Year Inflation Expectations | 4.6%+0.6pp from Aug 4.0% |
| Expectations Index (Sept prelim) | 45.8-11.1% from Aug 51.5 |
| National Avg Gasoline | $4.30/gal+$0.28 vs month ago |
| Fed Rate Hike Odds (Sept 16) | ~87%from ~55% pre-CPI (per [5]) |
| S&P 500 (Sept 11 close) | 7,657+0.86% on day |
What happened
University of Michigan consumer sentiment fell to 47.8 on Friday — the second-lowest on record — as surging gasoline prices and trade tensions drove year-ahead inflation expectations from 4.0% to 4.6%. The preliminary reading missed every estimate in Bloomberg's economist survey, which had called for 51.0, and dropped sharply from August's 51.7. The Expectations Index, which measures how people feel about the future, fell 11% to 45.8 — the steepest decline among all sub-indices. Only May 2026's all-time low of 44.8 has been worse in more than 70 years of monthly surveys. Survey director Joanne Hsu said consumers anticipate 'greater pressures on their pocketbooks to come'.
Why it matters
Consumer sentiment shapes how much households choose to spend, and consumer spending drives roughly 70% of the U.S. economy, so a reading this low raises real risk of a broader slowdown. The surge in year-ahead inflation expectations to 4.6% — up from just 3.4% before the Iran war began — signals that households expect higher prices ahead, which tends to curb real spending. The Federal Reserve meets Wednesday for its September rate decision, and economists now put the odds of a rate hike above 85%, even as confidence collapses — a classic stagflationary squeeze.
Who this affects
- MarketmixedMedium impact
- Stocks rose 0.9%; rate-hike odds climbed toward 87%.
- CompanybearishMedium impact
- Retailers and consumer discretionary stocks face weakening demand.
- CompetitorsmixedMedium impact
- Banks may benefit if the Fed hikes rates Wednesday.
- IndustrybearishHigh impact
- Consumer-facing industries face near-record-low household confidence.
UMich Consumer Sentiment vs Other Household Gauges
| UMich Consumer Sentiment— | 47.8 (Sept) | 51.7 (Aug) | -7.5% | 2nd-lowest since 1952 |
|---|---|---|---|---|
| UMich Expectations Index— | 45.8 (Sept) | 51.5 (Aug) | -11.1% | Near all-time low |
| Conference Board Consumer Confidence— | 89.4 (Aug) | 90.2 (Jul) | -0.9% | Expectations below 80 |
| UMich 1-Yr Inflation Expectations— | 4.6% (Sept) | 4.0% (Aug) | +0.6pp | Highest since Jun 2026 |
As of 2026-09-11
How we got here
Iran war escalation begins; UMich sentiment near pre-war high of ~57
UMich May 2026: all-time record low 44.8 on oil shock and tariffs
WTI crude tops $100/barrel; national avg gas reaches $4.27/gallon
Preliminary September UMich 47.8 released; second-lowest reading on record
FOMC September rate decision; hike odds above 85% heading into meeting
What to watch
- Federal Reserve rate decision Wednesday; watch for hike and forward guidance tone2026-09-16
- UMich September final reading; preliminary can revise up or down from 47.82026-09-26
- October UMich preliminary; watch for stabilization or further decline2026-10-10
Educational content only. Not investment advice.
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