Will Defense Aerospace Strength Continue to Drive Howmet's Growth?

Howmet Aerospace (HWM) is capitalizing on robust demand in the defense aerospace market, reporting a 21% year-over-year revenue increase in this segment for Q2 2025, which constituted 17% of total sales, driven by programs like the F-35. This strong performance, bolstered by significant government defense appropriations such as the $831.5 billion FY2026 Act, provides a steady growth cushion against broader economic challenges. Despite HWM shares surging 88.4% over the past year, significantly outperforming the industry, its forward P/E of 47.01x indicates a premium valuation compared to the industry average of 28.28x.

Analysis

Howmet Aerospace (HWM) is demonstrating significant strength in its defense aerospace business, which is serving as a primary growth engine. The segment's revenue surged 21% year-over-year in the second quarter of 2025, contributing 17% to total sales, driven by robust demand for the F-35 program and legacy fighter jet components. This growth is reflected in the strong performance of HWM's Engine Products and Engineered Structures segments, which saw revenues climb 13.2% and 5.5% respectively. The outlook is further bolstered by a supportive fiscal environment, underscored by the House's passage of an $831.5 billion Defense Appropriations Act for fiscal 2026. However, this operational success and positive sentiment are contrasted by a stretched valuation. HWM's stock has appreciated 88.4% in the past year, far outpacing the industry's 12.5% growth, and now trades at a forward P/E ratio of 47.01x, a significant premium to the industry average of 28.28x, which is corroborated by a Zacks Value Score of D.

Key Decisions for Investors

• Investors should recognize the strong top-line momentum in Howmet’s defense segment, which is underpinned by multi-year government programs and a favorable fiscal budget, suggesting a durable growth runway.
• Caution is warranted due to the stock's premium valuation, as evidenced by a forward P/E of 47.01x and an 88.4% price surge in the past year, indicating that much of the positive outlook may already be priced in.
• Given the balance of strong growth fundamentals against a high valuation and a 'Hold' rating from Zacks, investors may consider waiting for a more attractive entry point or monitoring to see if earnings growth can justify the current multiple.