The Producer Price Index for final demand rose 1.3 per cent in September on a seasonally adjusted basis, the Bureau of Labor Statistics said on Thursday in its Producer Price Index release. It was the largest monthly increase since a 1.7 per cent rise in March 2022. Over 12 months, the index is up 6.3 per cent, the largest annual gain since 6.4 per cent in December 2022, according to the bureau. The index rose a revised 0.5 per cent in August and 0.2 per cent in July.
Consumer prices, reported a day earlier, rose 3.7 per cent over the same year. The distance between 6.3 and 3.7 is 2.6 percentage points, by this publication's arithmetic. The producer index is measuring what businesses receive for goods and services before many of them reach a household. The gap is where this report gets interesting.
What drove it
The bureau said prices for final demand goods rose 2.6 per cent in September, the largest increase since the series began in December 2009. Energy rose 10.8 per cent and accounted for more than 80 per cent of the rise in goods, according to the BLS. Gasoline rose 20.3 per cent, and the bureau said half of the goods increase could be traced to it. Diesel, jet fuel, crude petroleum and residential electric power also rose.
Food prices rose 1.2 per cent, although the bureau noted that chicken egg prices fell 39.7 per cent. Goods less foods and energy rose 0.3 per cent. The BLS also reported upstream pressure: prices for unprocessed energy materials rose 22.2 per cent in the month, and crude petroleum rose 28.3 per cent, within the intermediate-demand tables.
Services prices for final demand rose 0.8 per cent, the largest rise since April, the bureau said. Trade margins rose 1.4 per cent, and transportation and warehousing rose 3.4 per cent. Prices for truck transportation of freight also rose, according to the release.
Margins as a shock absorber
Two margin lines in the release do not move together. The BLS said margins for machinery and vehicle wholesaling rose 3.9 per cent. Margins for automotive fuel retailing, the spread a station earns between what it pays for fuel and what it charges, fell 30.3 per cent.
The BLS release does not explain that fall. Our reading is that it is the visible side of the producer-consumer gap: wholesale gasoline rose 20.3 per cent while the consumer price of gasoline rose 9.1 per cent in the same month, as the CPI report showed, and a retailer that pays much more and charges somewhat more earns a thinner spread. The two indexes are built differently, so the match is approximate. It is an inference, not something either agency has said.
If it is right, the consumer price of gasoline has further to rise unless crude falls first. This publication has followed Brent's move above $100 and the cost to airlines of higher fuel.
>>Producer prices are running 2.6 points ahead of consumer prices.
The part that is not fuel
For the Federal Reserve, the figure to read is the one that removes the obvious culprits. Final demand less foods, energy and trade rose 0.5 per cent in September after 0.3 per cent in August, the BLS said, and is up 5.0 per cent from a year earlier. That is a different construction from the consumer price core, which was 2.6 per cent in September, and the two are not comparable one for one. Trade services in the producer index measure retail and wholesale margins, which are excluded here and can swing sharply.
Even so, a 0.5 per cent monthly rise in a measure that excludes the fuel line is not simply an energy artefact, although freight and other fuel-sensitive services sit inside it. Intermediate-demand processed goods rose 2.5 per cent and services for intermediate demand rose 0.9 per cent, according to the BLS, which suggests that costs are moving through several stages of production at once.
What happens next
The test is the October consumer report. The BLS has scheduled it for 10 November. If fuel retailers rebuild their margins, the consumer gasoline index should rise faster than crude does. If crude falls back, the margin squeeze eases and the producer index could give back part of September's rise.
The October producer index is due on 13 November. By then there will be another month of producer and consumer data on whether the 5.0 per cent annual rate in the measure excluding food, energy and trade is a pass-through from fuel or something that persists without it.
Sources
- BLS, Producer Price Index News Release, September 2026
- BLS, Consumer Price Index News Release, September 2026 (14 October 2026)
Every producer-price figure comes from the Bureau of Labor Statistics Producer Price Index news release for September 2026, published 15 October 2026 at 8:30 a.m. Eastern. The bureau revised its May-to-August data in the same release; the August figure cited here is the revised one. The 10 November and 13 November release dates are from the BLS release schedules. The consumer-price comparisons come from the BLS CPI release of 14 October as reported in this publication's earlier story. The comparison of the producer and consumer gaps, and the reading of the margin data, are this publication's. The analysis is our own.
Topics moneyinflationenergygasolineBLSFederal Reserve
