Howmet Aerospace (HWM) Q1 2026 earnings review
Accelerating Revenue, Record Margins, and Aggressive M&A
Howmet Aerospace delivered a flawless first quarter, blowing past guidance with 19% YoY revenue growth and expanding Adjusted EBITDA margins by 320 bps to a record 32.0%. The Engine Products segment was the standout, driven by commercial aerospace and a booming gas turbines market (+39%). Capital deployment was equally aggressive: Howmet fundamentally reshaped its portfolio by acquiring CAM for $1.8B and Brunner for $120M, while divesting a Savannah forging facility. Management subsequently raised FY26 baseline guidance significantly, highlighting immense operating leverage as revenue growth flows powerfully to the bottom line.
🐂 Bull Case
The gas turbine market surged 39% YoY. Originally driven by typical industrial cycles, this is now a massive secular growth vector fueled by data center electricity demands.
Adjusted EBITDA margins reached 32.0%. Engine Products achieved a remarkable 36.6% margin (+400 bps YoY), demonstrating exceptional pricing power and operational efficiency even as volumes scale.
🐻 Bear Case
Beneath a headline 17% revenue increase in Forged Wheels lies an 11% decline in actual volumes, masked entirely by aluminum cost pass-throughs.
Management explicitly flagged that 'an effect could be felt from the Iranian conflict' regarding engine spares demand, introducing geopolitical risk to a high-margin business line.
⚖️ Verdict: 🟢🟢
Bullish. It is rare to see a company accelerate revenue growth to 19%, expand margins by 320 bps, and execute over $2B in strategic M&A in a single quarter. The operating leverage is spectacular.
Key Themes
Gas Turbines Boom from Data Centers
Gas turbine market revenue accelerated to a staggering 39% YoY growth in Q1. Previously flagged by management as a critical opportunity to power AI and data centers with aero-derivative turbines, this segment is transitioning from a cyclical industrial business into a secular growth engine with aerospace-like technology requirements.
Aggressive Portfolio Reshaping
Howmet was highly active in the M&A market, reallocating capital to higher-growth, higher-margin vectors. They closed the $1.8B acquisition of CAM (complex aerospace fluid fittings and fasteners) and the $120M acquisition of Brunner (larger-size fasteners), while selling a legacy Savannah disk forging facility for $230M. These moves added $275M to the FY26 revenue guidance.
Engine Products Margin Breakout
The Engine Products segment is the clear star of the portfolio. Revenue grew 29% YoY to $1.25B, but Adjusted EBITDA soared 44% to $458M. This pushed segment margins up 400 bps to 36.6%. The company successfully absorbed 235 net new headcount in the quarter while still driving massive operating leverage.
Forged Wheels Illusion
A major contradiction exists in the Forged Wheels segment. While reported third-party sales rose 17% YoY to $295M, actual commercial transportation volumes declined by 11%. The revenue growth was entirely driven by aluminum and inflationary cost pass-throughs. If underlying freight and truck demand doesn't recover, pricing mechanisms alone will eventually fail to protect absolute profit dollars.
Engineered Structures Product Rationalization Drag
Engineered Structures is the only segment shrinking, with third-party sales down 3% YoY to $294M and flat Adjusted EBITDA ($66M). While management cites 'further product rationalization' and moved a titanium alloy operation into the segment for better alignment, it continues to severely lag the rest of the aerospace-focused portfolio.
Geopolitical Spares Risk
Management specifically noted in the PR that 'an effect could be felt from the Iranian conflict' regarding engine spares needs. Because spares carry the highest margins in the portfolio, any geopolitical supply chain disruption or demand shock in the Middle East routing network could disproportionately impact bottom-line results.
Other KPIs
Up 168% from $134M in 25Q1. This massive acceleration enabled $300M in common stock repurchases during the quarter, plus another $150M in April, alongside a 20% bump in the quarterly dividend. Capital expenditures remained disciplined at $94M.
Issued $400M (3.75% '28), $300M (3.90% '29), and $500M (4.75% '36) to fund the CAM acquisition. Despite the added debt load, Fitch upgraded Howmet to A- in February, highlighting incredible confidence in the company's cash flow generation and balance sheet.
Guidance
Accelerating. The $9.65B midpoint represents ~17% YoY growth over FY25's $8.25B. Notably, this baseline was raised by $550M, with approximately $275M driven by the net impact of the CAM/Brunner acquisitions and the Savannah divestiture, meaning organic growth accounts for the other half of the raise.
Stable. While slightly decelerating from Q1's actual 32.0%, it is a massive structural step up from FY25's 29.3%. The slight downward skew for the rest of the year likely reflects integration friction from the recent $1.9B in acquisitions.
Accelerating. Midpoint represents a 22% jump from FY25's record $1.43B. The company raised the baseline by $150M, demonstrating confidence that higher margins will easily convert to cash despite assumed integration costs.
Accelerating sequentially from 26Q1's $2.31B. This marks the beginning of revenue contribution from the CAM acquisition, pointing to continued top-line momentum.
Key Questions
Geopolitical Spares Impact
You specifically called out the Iranian conflict as a potential risk to engine spares. Is this related to flight routing restrictions reducing engine cycles, or supply chain logistics for spare parts?
Pass-Through Sustainability in Wheels
Forged Wheels volumes declined 11%, yet revenue grew 17% due to aluminum pass-throughs. If trucking demand remains weak, are you concerned that elevated prices will trigger further volume destruction?
CAM Integration Margin Impact
With the CAM and Brunner acquisitions closing in Q2, what is the expected margin drag during the first year of integration, and when will they reach the corporate average of 32%?
Engineered Structures Rationalization
Engineered Structures is still seeing volume declines due to product rationalization. When do you expect the portfolio reshaping in this segment to conclude and pivot to absolute revenue growth?