California WARN notices

Updated Nov 4, 2026Source: California WARN list

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Notices in 2026

1,240

Workers affected in 2026

68,458

Notices in November 2026

Down 87 notices from October 2026

Notices and workers affected, last 12 months

California WARN notices and workers affected per month, last 12 months
Month	Notices	Workers affected
December 2025	41	2,262
January 2026	141	10,779
February 2026	115	6,438
March 2026	121	4,373
April 2026	165	5,946
May 2026	111	9,223
June 2026	133	4,727
July 2026	84	4,670
August 2026	130	5,168
September 2026	125	6,763
October 2026	101	9,809
November 2026	14	562

Top cities

2026

1Los Angeles46
2Oakland25
3San Diego19
4San Francisco17
5Sunnyvale15
6Santa Clara12

California WARN notices

California WARN notices
Company	City	Workers affected	Notice date	Layoffs from	Type	Source
Quality Fabrication Inc.	n/a	55	Nov 16, 2023	Jan 16, 2024	Closure	California WARN list
Knox Attorney Service, Inc.	n/a	85	Nov 15, 2023	Jan 15, 2024	Closure	California WARN list
Marvell Technology, Inc.	n/a	7	Nov 15, 2023	Jan 16, 2024	Layoff	California WARN list
Marvell Technology, Inc.	n/a	58	Nov 15, 2023	Jan 16, 2024	Layoff	California WARN list
NextGen Healthcare, Inc.	n/a	2	Nov 15, 2023	Feb 1, 2024	Layoff	California WARN list
NextGen Healthcare, Inc.	n/a	45	Nov 15, 2023	Mar 1, 2024	Layoff	California WARN list
NextGen Healthcare, Inc.	n/a	56	Nov 15, 2023	Jan 16, 2024	Layoff	California WARN list
Pennymac	n/a	10	Nov 15, 2023	Dec 2, 2023	Layoff	California WARN list
Pennymac	n/a	4	Nov 15, 2023	Jan 16, 2024	Layoff	California WARN list
Pennymac	n/a	51	Nov 15, 2023	Jan 16, 2024	Layoff	California WARN list
Pennymac	n/a	2	Nov 15, 2023	Jan 16, 2024	Layoff	California WARN list
Pennymac	n/a	18	Nov 15, 2023	Dec 11, 2023	Layoff	California WARN list
Renesas Electronics Corporation	n/a	15	Nov 15, 2023	Dec 1, 2023	Layoff	California WARN list
Renesas Electronics Corporation	n/a	50	Nov 15, 2023	Dec 1, 2023	Layoff	California WARN list
THERMO FISHER SCIENTIFIC INC.	n/a	74	Nov 15, 2023	Feb 1, 2024	Layoff	California WARN list
WESTERN DIGITAL CORP	n/a	57	Nov 15, 2023	Jan 19, 2024	Layoff	California WARN list
WESTERN DIGITAL CORP	n/a	60	Nov 15, 2023	Jan 19, 2024	Layoff	California WARN list
Sunrun Inc.	n/a	15	Nov 14, 2023	Jan 13, 2024	Layoff	California WARN list
Sunrun Inc.	n/a	10	Nov 14, 2023	Jan 13, 2024	Layoff	California WARN list
Sunrun Inc.	n/a	26	Nov 14, 2023	Jan 13, 2024	Layoff	California WARN list

Sort:Company Workers affected Notice date ↓

Quality Fabrication Inc.55workers
ClosureCANotice: Nov 16, 2023
Layoffs from Jan 16, 2024California WARN list
Knox Attorney Service, Inc.85workers
ClosureCANotice: Nov 15, 2023
Layoffs from Jan 15, 2024California WARN list
Marvell Technology, Inc.7workers
LayoffCANotice: Nov 15, 2023
Layoffs from Jan 16, 2024California WARN list
Marvell Technology, Inc.58workers
LayoffCANotice: Nov 15, 2023
Layoffs from Jan 16, 2024California WARN list
NextGen Healthcare, Inc.2workers
LayoffCANotice: Nov 15, 2023
Layoffs from Feb 1, 2024California WARN list
NextGen Healthcare, Inc.45workers
LayoffCANotice: Nov 15, 2023
Layoffs from Mar 1, 2024California WARN list
NextGen Healthcare, Inc.56workers
LayoffCANotice: Nov 15, 2023
Layoffs from Jan 16, 2024California WARN list
Pennymac10workers
LayoffCANotice: Nov 15, 2023
Layoffs from Dec 2, 2023California WARN list
Pennymac4workers
LayoffCANotice: Nov 15, 2023
Layoffs from Jan 16, 2024California WARN list
Pennymac51workers
LayoffCANotice: Nov 15, 2023
Layoffs from Jan 16, 2024California WARN list
Pennymac2workers
LayoffCANotice: Nov 15, 2023
Layoffs from Jan 16, 2024California WARN list
Pennymac18workers
LayoffCANotice: Nov 15, 2023
Layoffs from Dec 11, 2023California WARN list
Renesas Electronics Corporation15workers
LayoffCANotice: Nov 15, 2023
Layoffs from Dec 1, 2023California WARN list
Renesas Electronics Corporation50workers
LayoffCANotice: Nov 15, 2023
Layoffs from Dec 1, 2023California WARN list
THERMO FISHER SCIENTIFIC INC.74workers
LayoffCANotice: Nov 15, 2023
Layoffs from Feb 1, 2024California WARN list
WESTERN DIGITAL CORP57workers
LayoffCANotice: Nov 15, 2023
Layoffs from Jan 19, 2024California WARN list
WESTERN DIGITAL CORP60workers
LayoffCANotice: Nov 15, 2023
Layoffs from Jan 19, 2024California WARN list
Sunrun Inc.15workers
LayoffCANotice: Nov 14, 2023
Layoffs from Jan 13, 2024California WARN list
Sunrun Inc.10workers
LayoffCANotice: Nov 14, 2023
Layoffs from Jan 13, 2024California WARN list
Sunrun Inc.26workers
LayoffCANotice: Nov 14, 2023
Layoffs from Jan 13, 2024California WARN list

California WARN notices

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Notices and workers affected, last 12 months

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