Four01 Official data, verified

Empire State manufacturing indexSeasonally adjustedRevised

Federal Reserve Bank of New York · monthly · 303 observations

7.6
As of Sep 2026

152nd highest of 303 months since Jul 2001 (NY Fed history since Jul 2001)

−13.0 vs prior month+14.6 vs a year earlier

Source: Federal Reserve Bank of New York

About this series

What it measures

A diffusion index: the percentage of New York State manufacturers reporting that general business conditions improved minus the percentage reporting they worsened, seasonally adjusted. The Federal Reserve Bank of New York surveys manufacturing executives each month and usually publishes mid-month. The headline is the general business conditions index; it can range from -100 to 100.

Why it matters

It is among the first regional factory surveys published each month for the current month.

Common misreads

It reflects a small sample of firms in one state and swings widely month to month. It counts how many firms said up versus down, not how much, and zero is the dividing line. Seasonally adjusted history is revised each January.