When Do Markets Open?

US CPI inflation report, Friday, September 11, 2026

The CPI report for Friday, September 11, 2026 has been released.

8:30 AM ET

Where this release stands

The US CPI inflation report was released on Friday, September 11 at 8:30 AM ET. Year‑over‑year CPI was 3.4 % for July 2026, 3.5 % for June 2026, 4.2 % for May 2026, 3.8 % for April 2026, 3.3 % for March 2026 and 2.4 % for February 2026. After the data, the S&P 500 closed up 0.85 %, the Nasdaq 100 up 0.87 % and the Dow Jones up 0.97 %. The CNN Fear & Greed Index logged 33, indicating Fear.

AI-generated from this page's data only (openai/gpt-oss-120b, gates ok). Informational only — not investment advice.

The series we hold

Readings load with live data.

What this release is

The Consumer Price Index is the headline US inflation number, published by the Bureau of Labor Statistics. It sets the tone for interest-rate expectations: a hotter print pushes Treasury yields up and rate-cut odds down, a softer one does the reverse. Markets move within seconds of the release.

Official release at the Bureau of Labor Statistics

How the market closed that day

Every CPI report we track