Amentum Stock Hits $19.18 Low, Despite Strong Earnings and NASA Contract

Amentum Holdings LLC (AMTM) reached a 52-week low of $19.18 on September 25, 2026. The stock has declined 27% over the past six months. Year-to-date performance shows a 33% drop. Broader market challenges and company-specific factors drove this downturn.

InvestingPro analysis suggests the stock is currently undervalued. Amentum reported fiscal third-quarter earnings that exceeded Wall Street estimates. The company also secured a $974 million contract from NASA.

Analyst sentiment remains mixed. UBS maintains a Neutral rating while raising its price target to $24. BTIG maintains a Buy rating with an adjusted price target of $30.