Huntington Ingalls Industries, Inc. (HII)

Sector: Industrials|Industry: Aerospace & Defense|Market Cap: $7.31B|Employees: 44K


Huntington Ingalls Industries, Inc. designs, builds, overhauls, and repairs military ships in the United States. It operates through three segments: Ingalls, Newport News, and Mission Technologies. The company is involved in the design and construction of non-nuclear ships comprising amphibious assault ships; expeditionary warfare ships; surface combatants; and national security cutters for the U.S. Navy and U.S. Coast Guard. It also provides nuclear-powered ships, such as aircraft carriers and submarines, as well as refueling and overhaul, and inactivation services of nuclear-powered aircraft carriers. In addition, the company offers naval nuclear support services, including fleet services comprising design, construction, maintenance, and disposal activities for in-service the U.S. Navy nuclear ships; and maintenance services on nuclear reactor prototypes. Further, the company provides C5ISR systems and operations; application of artificial intelligence and machine learning to battlefield decisions; defensive and offensive cyberspace strategies and electronic warfare; live, virtual, and constructive solutions; unmanned, autonomous systems; and fleet sustainment; and critical nuclear operations. Huntington Ingalls Industries, Inc. was founded in 1886 and is headquartered in Newport News, Virginia.

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Filing Highlights

Financial Performance

Sales and service revenues increased by 4% to $3,082 million for the three months ended June 30, 2025, and by 1% to $5,816 million for the six months. However, net earnings decreased by 12% to $152 million for the quarter and 8% to $301 million for the six months, with operating income also declining by 14% and 6% respectively.

Net cash provided by operating activities significantly improved to $428 million for the six months ended June 30, 2025, compared to cash used of $211 million in the prior year period. This led to a positive free cash flow of $268 million, a $641 million improvement from the $(373) million used in the prior year.

Net cumulative catch-up revenue adjustments resulted in a negative impact of $(10) million on operating income for both the three and six months ended June 30, 2025, a significant shift from favorable adjustments of $24 million and $26 million in the respective prior year periods. This contributed to the decline in overall operating income.

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