Observations

Sep 2026: 139.999

Updated: Oct 15, 2026 9:20 AM CDT

Units:

Index Jun 1991=100,

Not Seasonally Adjusted

Frequency:

Monthly

Notes

Title	Release Dates

Producer Price Index by Industry: Optical Instrument and Lens Manufacturing: Primary Products	2015-04-14	2023-02-15
Producer Price Index by Industry: Commercial and Service Industry Machinery Manufacturing: Optical Instruments and Lens Manufacturing	2023-02-16	2023-08-10
Producer Price Index by Industry: Commercial and Service Industry Machinery Manufacturing: Optical Instruments and Lenses (Including Parts)	2023-08-11	2026-10-15

Source

U.S. Bureau of Labor Statistics	2015-04-14	2026-10-15

Release

Producer Price Index	2015-04-14	2026-10-15

Units

Index Jun 1991=100	2015-04-14	2026-10-15

Frequency

Monthly	2015-04-14	2026-10-15

Seasonal Adjustment

Not Seasonally Adjusted	2015-04-14	2026-10-15

Release Tables

Producer Price Index