Analysis

March 31, 2026
Chicago Business Barometer growth slows in March
Written by David Schollaert
The Chicago Business Barometer eased in March, after growing repeatedly from December to February. Still, despite tempered results, it marked the third month in expansion territory, according to Market News International (MNI) and the Institute for Supply Management (ISM).
The Barometer surveys purchasing and supply management professionals in the Chicago area each month to gauge company-level business conditions. This is the third consecutive month of expansion for the index after 25 straight months in contraction.

