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Amentum Holdings Inc.AMTM

Why is Amentum (AMTM) moving?

Q3 2026
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Amentum's profit beat and new contract wins offset revenue miss and NASA headwind

  • NASA COSMOS contract win Amentum won NASA's COSMOS contract to run mission operations and astronaut training for Artemis, the Space Station and more. This adds long-term work and supports future revenue, helping lift the stock.

    New contract award directly boosts AMTM's demand outlook.

  • Q2 revenue miss but raised profit guidance Q2 revenue fell short and the stock dropped 15%, but the company raised its full-year profit and earnings guidance, with net income jumping. The market first focused on the miss, then on the improved profitability.

    This is the main earnings event that moved the stock sharply both ways.

  • UK defence framework with Babcock Amentum joined a five-year Babcock framework to support UK defence programmes, including nuclear and submarine work. This secures steady, long-term engineering revenue and strengthens its international defence business.

    New contract expands AMTM's addressable market and revenue visibility.

  • NASA workforce directive cuts 2027 revenue Amentum said NASA's workforce directive will cut about 3% from fiscal 2027 revenue, though the rest of the business should grow mid-single digits. This is a real headwind that partly offsets the new contract wins.

    It is a new, specific negative factor that tempers the positive outlook.

July 2026
▲2▼1

Amentum's profit beat and new contract wins offset revenue miss and NASA headwind

  • NASA COSMOS contract win Amentum won NASA's COSMOS contract to run mission operations and astronaut training for Artemis, the Space Station and more. This adds long-term work and supports future revenue, helping lift the stock.

    New contract award directly boosts AMTM's demand outlook.

  • Q2 revenue miss but raised profit guidance Q2 revenue fell short and the stock dropped 15%, but the company raised its full-year profit and earnings guidance, with net income jumping. The market first focused on the miss, then on the improved profitability.

    This is the main earnings event that moved the stock sharply both ways.

  • UK defence framework with Babcock Amentum joined a five-year Babcock framework to support UK defence programmes, including nuclear and submarine work. This secures steady, long-term engineering revenue and strengthens its international defence business.

    New contract expands AMTM's addressable market and revenue visibility.

  • NASA workforce directive cuts 2027 revenue Amentum said NASA's workforce directive will cut about 3% from fiscal 2027 revenue, though the rest of the business should grow mid-single digits. This is a real headwind that partly offsets the new contract wins.

    It is a new, specific negative factor that tempers the positive outlook.

Latest
▲2▼1

Amentum's profit beat and new contract wins offset revenue miss and NASA headwind

  • NASA COSMOS contract win Amentum won NASA's COSMOS contract to run mission operations and astronaut training for Artemis, the Space Station and more. This adds long-term work and supports future revenue, helping lift the stock.

    New contract award directly boosts AMTM's demand outlook.

  • Q2 revenue miss but raised profit guidance Q2 revenue fell short and the stock dropped 15%, but the company raised its full-year profit and earnings guidance, with net income jumping. The market first focused on the miss, then on the improved profitability.

    This is the main earnings event that moved the stock sharply both ways.

  • UK defence framework with Babcock Amentum joined a five-year Babcock framework to support UK defence programmes, including nuclear and submarine work. This secures steady, long-term engineering revenue and strengthens its international defence business.

    New contract expands AMTM's addressable market and revenue visibility.

  • NASA workforce directive cuts 2027 revenue Amentum said NASA's workforce directive will cut about 3% from fiscal 2027 revenue, though the rest of the business should grow mid-single digits. This is a real headwind that partly offsets the new contract wins.

    It is a new, specific negative factor that tempers the positive outlook.