Amentum layoffs in 2026
Mass-layoff and plant-closure filings reported by Amentum in 2026, sourced from official state WARN records.
3 filings in 2026
Filings
3
WARN notices so far
Workers affected
36
in 2026 so far
States
2
Top state
Maryland
36 affected
Peak month
May
36 affected
Amentum layoffs month by month in 2026
Workers affected by the month each layoff took effect.
All Amentum filings in 2026
Every WARN notice on record for this year, newest first.
Amentum layoffs by state in 2026
2 states reported Amentum layoffs, ranked by workers affected. Open a state for its full history.