Price passthrough showing up at the checkout

- Headline inflation accelerates for a third consecutive month
- Energy and shelter drive bulk of May's consumer price gains
- PPI data signals continued passthrough to manufacturers
- Fed seen holding rates steady, with tightening risk bias

By Harry Daniels
LiveSquawk News
@HarryDaniels71

16:00 GMT | 11 Jun 2026

US inflation data is likely to give dovish policymakers pause for thought at next week’s FOMC meeting, arriving hot on the heels of another solid employment report.

The Bureau of Labor Statistics (BLS) reported on Wednesday that headline CPI rose 4.2% y/y in May, matching forecasts and accelerating four-tenths from April. On a monthly basis, prices increased 0.5%, in line with expectations, but a tenth slower than the previous month.

Core CPI, which excludes food and energy, rose 2.9% y/y, also matching consensus estimates and edging higher from the prior reading.

Inflation has remained elevated for a third consecutive month, averaging 0.7% m/m since the outbreak of the conflict and the sharp reduction in shipping through the Strait of Hormuz. That pace equates to roughly 8.0% on an annualised basis.

Energy remained the primary driver of price growth. The BLS said the energy index rose 3.9% in May, following gains of 3.8% in April and 10.9% in March, accounting for more than 60% of the monthly increase in headline CPI.

Shelter was another significant contributor, rising 0.3% on the month, while food prices increased 0.2%. Owners' equivalent rent also advanced 0.3%.

Within the core basket, statisticians noted increases in communication, airline fares, medical care, personal care and recreation services. These gains were partly offset by declines in motor vehicle insurance, household furnishings and operations, and new vehicle prices.

The Fed's preferred super-core inflation measure, which tracks core services prices excluding housing, rose an unrounded 0.273% m/m, down from 0.454% previously. On an annual basis, the measure increased 3.67%.

BMO Capital Markets argued that both traders and Federal Reserve officials would take some comfort from the moderation in underlying price pressures. "The milder rise in core CPI inflation in May will buy the Fed some time before needing to consider further policy action," BMO said. "Still, the report sends mixed signals about the future path of inflation, and if energy prices fail to moderate, it may only be a matter of time before spillovers become more visible across other goods and services categories and in inflation expectations."

A day later, the BLS released producer price data indicating ongoing upstream inflationary pressures.

Headline PPI rose 6.5% y/y in May, a tenth above expectations and half a percentage point stronger than April. On a monthly basis, producer prices increased 1.1%, exceeding the 0.7% forecast but slowing from April's 1.4% gain. Core PPI rose 4.9% y/y, below the 5.4% consensus forecast and unchanged from a downwardly revised prior reading. On the month, core prices increased 0.2%, a tenth below expectations.

The BLS said nearly 80% of the increase in final demand prices was attributable to a 2.8% rise in goods prices, the largest monthly advance since the series began in December 2009.

Ben Ayers, Senior Economist at Nationwide, said the sharp increase largely reflected supply chain disruptions stemming from the conflict in Iran, with much of the rise concentrated in fuels and natural gas.

"If the recent cooling in gasoline and other fuel prices continues through the summer, this could mark the peak in input-cost inflation this year," Ayers said. "However, with no end in sight to the standoff between the United States and Iran, upside risks remain as long as the Strait of Hormuz is effectively closed."

Attention now turns to next week's Federal Reserve meeting, where policymakers are widely expected to leave the fed funds target range unchanged at 3.50%-3.75%.

Investors will also hear from newly appointed Federal Reserve Chair Kevin Warsh as markets assess the policy outlook amid persistent inflation pressures.

Managing inflation expectations was a recurring concern for former Fed Chair Jerome Powell, and analysts continue to see that as a key challenge for policymakers.

BMO said the risk of broader inflation spillovers remains significant if energy prices stay elevated.

"The Fed's priority remains inflation," the bank said. "We expect policymakers to abandon any remaining easing bias at next week's FOMC meeting. Further rate hikes cannot be ruled out if inflation pressures broaden beyond energy."