Detailed Narrative
Data Center Demand and IGT Market Evolution
The extraordinary demand for electricity from data center build-outs, driven by AI and storage needs, is creating significant growth in the Industrial Gas Turbine (IGT) market. This demand is met by large land-based turbines for utilities, gas turbines installed at data center sites, and fast-reacting midsized aero-derivative turbines for uninterrupted supply. Howmet sees this as an exciting landscape, playing to its strength in sophisticated technology, similar to its aerospace business.
Technology Differentiation and Investment in IGT
Howmet's technology in IGT is evolving similarly to aerospace, moving from solid turbine blades to increasingly cored blades with air pathways for cooling, allowing higher operating temperatures. This sophistication drives higher content and value. The company is investing in additional capabilities to produce fine tolerance cores, expanding its manufacturing plants in Michigan, Europe, and existing U.S. facilities to meet this demand, with investments backed by customer contracts.
2026 End Market Growth Outlook
For 2026, Commercial Aerospace is expected to be stronger, with higher build rates for narrowbodies (Boeing 737 into the 40s, A320 into the early 60s) and widebodies (787 at 7.5, A350 at 6.5-7). Defense is projected to see mid-single-digit growth on top of a strong 2025. The combined industrial segment (Gas Turbine, Oil & Gas, General Industrial) is anticipated to achieve double-digit growth, with IGT at the high end.
Commercial Aero Destocking and Spares Trends
Destocking in Commercial Aerospace is largely complete, with minimal remaining inventory, possibly only in titanium. Engine spares demand is expected to be very strong in 2026, particularly for CFM56 due to existing fleet utilization, and even higher for LEAP-1A/1B and GTF engines. The transition to new engine versions will drive both OE demand and retrofit requirements to improve engine robustness and return them to service.
Capital Expenditure Strategy and Returns
Howmet anticipates CapEx to remain at high levels in 2026 and 2027, with the majority of absolute dollars still allocated to aerospace, but a higher relative percentage for IGT. The economics for IGT investments are comparable to aerospace, both offering very good returns. The company's strategy is to deploy capital for growth, backed by customer commitments and high hurdle rates, while maintaining its aim to convert 90% of net income into free cash flow.
Operational Efficiency and Digital Transformation
The company continues to benefit from a combination of volume leverage, automation, yield improvements, and content. It is investing in advanced manufacturing techniques, including artificial intelligence and machine learning, to analyze vast amounts of data from its 'digital thread' throughout the manufacturing process. This is expected to further improve yields, enhance design tolerances, and drive content improvement and fuel efficiency for both aerospace and gas turbine segments.