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REPORTED · WARN NOTICE✓ VERIFIEDAdded Jul 27, 2026

Coherent Corp. Layoff — May 2023

SOURCEOFFICIAL FILINGCalifornia Employment Development Department· filed March 14, 2023View the filing ↗

EMPLOYEES AFFECTED
108
SHARE OF WORKFORCE
~0.7%
EFFECTIVE DATE
May 15, 2023
108 OF 15,000 EMPLOYEES

What we know

Location: Fremont, CA (Alameda County).

A WARN notice for this layoff is recorded on March 14, 2023.

Disclosed through an official WARN filing with the CA state workforce agency.

Summary

Coherent Corp. disclosed this layoff in an official WARN (Worker Adjustment and Retraining Notification) notice recorded by the CA state workforce agency on March 14, 2023. The notice covers 108 employees in Fremont, CA (Alameda County), with the layoff effective May 15, 2023.

That is roughly 0.7% of the 15,000 people Coherent Corp. employs.

LayoffTalk has tracked 4 layoff events at Coherent Corp. since May 2023, including 435 jobs documented in official WARN filings.

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SOURCE
Official WARN notice
View state filing ↗
C
Coherent Corp.COHR
Information Technology · 15,000 employees
4
EVENTS TRACKED
435
JOBS IN WARN FILINGS
View company profile

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CREATED JUL 27, 2026LAST UPDATED AUG 12, 2026