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ArcelorMittal Layoffs & WARN Notices — 7,282 Workers Affected

All WARN Act mass layoff and plant closure notices filed by ArcelorMittal.

Data updated

5
Total Notices
2,687
Workers Affected
7
States
2008
First Filing
2020
Latest Filing

Data Insights

Industry Breakdown

Workers affected by industry sector

Layoff Types

Workers affected by notice type

ArcelorMittal WARN Act Filings

WARN Act layoff notices
CompanyLocationEmployeesNotice DateType
ArcelorMittalMonessen, PA92Layoff
ArcelorMittalSouthfield, MI6Layoff
ArcelorMittal USA LLC dba North America SegmentEast Chicago, IN3
ArcelorMittal USAChicago, IL26Layoff
ArcelorMittal USA LLC dba I/N Tek LPNew Carlisle, IN18
ArcelorMittal USARichfield, OH2
ArcelorMittal dba Mittal Steel Railways, IN5
ArcelorMittal USA dba ArcelorMittal Indiana HarborEast Chicago, IN877
ArcelorMittal USA, LLC dba ArcelorMittal Burns Harbor, IN715
ArcelorMittal USAChicago, IL34Layoff
ArcelorMittal USAEast Chicago, IN33
ArcelorMittal COVID19Charlotte, NC9Layoff
ArcelorMittal USABlasdell, NY—Closure
ArcelorMittalEast Chicago, IN978
ArcelorMittal HoldingsMonessen, PA116Layoff
ArcelorMittalCleveland, OH371
ArcelorMittalCleveland, OH1,240
ArcelorMittal USABlasdell, NY313Closure
ArcelorMittal USAEast Chicago, IN2,444

ArcelorMittal Layoff FAQ

Is ArcelorMittal laying off in 2026?
ArcelorMittal has no 2026 WARN notices on record. The most recent WARN Act filing was in 2020.
How many layoffs has ArcelorMittal had?
ArcelorMittal has filed 19 WARN Act notices affecting a total of 7,282 workers across 7 states.
When was ArcelorMittal's most recent layoff?
ArcelorMittal's most recent WARN Act filing was on 2020-05-01.
What states has ArcelorMittal laid off workers in?
ArcelorMittal has filed WARN Act notices in: Illinois, Indiana, Michigan, North Carolina, New York, Ohio, Pennsylvania.
What is the WARN Act?
The Worker Adjustment and Retraining Notification (WARN) Act is a federal law that requires employers with 100 or more employees to provide 60 calendar days' advance notice of plant closings and mass layoffs.
How do I get notified about ArcelorMittal layoffs?
Subscribe using the form above to receive free daily email alerts whenever new WARN Act notices are filed. You can also set up custom filters and webhooks with a paid API plan at laborcurrent.com/pricing.

Latest Layoff Reports

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SEC Filings & Hiring Signals

Cross-dataset signals for ArcelorMittal: SEC 8-K event filings and H-1B labor condition applications shown alongside the WARN notices above. They are linked to this employer by matching its name (or an SEC ticker or CIK we assign to it) — the link is an algorithmic estimate, not verified by the SEC, the Department of Labor or any state agency, and the filings are not restricted to the same period as the notices. Matching rules: methodology.

212 H-1B LCA petitions filed (FY2010–FY2019) — check H-1B layoff risk →

Related Industries

Browse layoff data for industries where ArcelorMittal operates:

Manufacturing Layoffs

States with Filings

Illinois Indiana Michigan North Carolina New York Ohio Pennsylvania

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