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ISM® PMI® Reports

Leading the Industry with Reliable Economic Indicators

As the most established supply chain association, ISM leads the way in research and reporting for the industry. Our monthly ISM® PMI® Reports (formerly Report On Business®) offers one of the most reliable economic indicators available, providing guidance to supply management professionals, economists, analysts, government and business leaders.

The ISM’s PMI® Reports® continues to be consistent and accurate in indicating the direction of the overall economy, in addition to the manufacturing and services sectors. The reports are available on the first and third business day of each month. ISM's Hospital (PMI®) will be available on the fifth business day of each month.

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Manufacturing PMI®

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Past Month Manufacturing Report 

Services PMI®

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Past Month Services Report

Hospital PMI®

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Past Month Hospital Report

Join the Survey Panel

Our monthly ISM® PMI® Reports (formerly Report On Business®) offers one of the most reliable economic indicators available, providing guidance to supply management professionals, economists, analysts, government and business leaders. The make-up of this panel is determined by industry category and is based on each industry's contribution to Gross Domestic Product.

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ISM PMI® Reports® Release Date Calendar

The Manufacturing (PMI®) is released on the  first business day of the month at 10:00 a.m. (EST). The Services (PMI®) is released on the third business day of the month at 10:00 a.m. (EST). ISM's first industry vertical, the Hospital (PMI®) is released on the fifth business day of each month at 10:00 a.m. (EST).

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ISM Supply Chain Planning Forecast

The ISM Supply Chain Planning Forecast (formerly Semiannual Economic Forecast) compiles ISM Business Survey Panel member views regarding general business outlook for the upcoming six to eight months and is released in December and May of each year.

Spring Report (2025)  Fall Report (2024) 
 

Seasonal Adjustment Factors

Based on input from an independent expert, Institute for Supply Management® (ISM®) recently announced the completion of its annual adjustments to the seasonal factors used in the monthly ISM® PMI® Reports.

Seasonal adjustment factors are used to allow for the effects of repetitive intra-year variations resulting primarily from normal differences in weather conditions, various institutional arrangements, and differences attributable to non-movable holidays. It is standard practice to project the seasonal adjustment factors used to calculate the indexes one year ahead.

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How to Leverage ISM® PMI® Data

Supply chain professionals consistently rely on the ISM® Purchasing Manager’s Index (PMI®) data for many purposes. However, some are not using these reports to their full potential.

That’s why ISM is offering an insightful one-page tip sheet titled “The Top 3 Ways to Use ISM® PMI® Data for Strategic Supply Chain Decision Making”. Developed in partnership with procurement expert’s insights, this document provides ways PMI® data is used for negotiation insights, strategic planning, and risk assessments.

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Taiwan PMI & NMI Reports

This report is jointly issued by the National Development Council (NDC) — a cabinet-level ministry, the Chung-Hua Institution for Economic Research (CIER), and the Supply Management Institute, Taiwan (SMIT). CIER makes no representation, other than that stated within this release, regarding the individual company data collection procedures.

August Taiwan PMI 2025

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Past Month PMI Report

August Taiwan NMI 2025

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Past Month NMI Report