AIR - Fundamentals, Financials, History, and Analysis
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AAR Corp. (AAR) is a prominent player in the aviation industry, providing a diverse range of products and services to commercial and government operators, maintenance, repair, and overhaul (MRO) providers, and original equipment manufacturers (OEMs) worldwide. With a rich history spanning over seven decades, AAR has established itself as a trusted partner, delivering innovative solutions that drive efficiency, cost savings, and enhanced performance for its clients.

Company Overview

Established in 1951 and headquartered in Wood Dale, Illinois, AAR Corp. has evolved from a small aircraft parts supplier to a global aviation powerhouse, offering a comprehensive suite of services and capabilities. The company's four core business segments – Parts Supply, Repair Engineering, Integrated Solutions, and Expeditionary Services – cater to the diverse needs of the aviation industry, enabling AAR to maintain its position as a market leader.

Business Segments

Parts Supply

AAR's Parts Supply segment is its largest business unit, responsible for the sales and leasing of used serviceable aircraft engine and airframe material, as well as the distribution of new OEM-supplied replacement parts. This segment leverages AAR's extensive network and technical expertise to provide cost-effective and timely solutions to its customers, capitalizing on the growing demand for aftermarket aviation components. The company's history in this area dates back to its inception, and in the 1970s and 1980s, AAR significantly grew its parts supply business by securing exclusive relationships with OEMs to distribute their products in certain markets.

In the second quarter of fiscal 2025, the Parts Supply segment's third-party sales increased 20.3% to $273.7 million over the prior year quarter, primarily due to a $31.6 million increase in sales in AAR's new parts distribution activities from increased demand and growth from new and expanded distribution agreements. Operating income in this segment increased 11.3% to $31.6 million over the prior year quarter.

Repair Engineering

The Repair Engineering segment focuses on airframe maintenance, component repair, and landing gear overhaul services. With a strong emphasis on quality, efficiency, and innovation, this segment has consistently delivered superior MRO capabilities to both commercial and military operators. AAR's recent acquisition of the Product Support business from Triumph Group in 2024 has further strengthened its repair and engineering capabilities, driving synergies and enhancing its global footprint.

In the second quarter of fiscal 2025, the Repair Engineering segment's third-party sales increased 57.4% to $228.8 million over the prior year quarter, primarily due to the acquisition of the Product Support business, which contributed sales of $74.1 million. Operating income in this segment increased 101.8% to $22.8 million over the prior year quarter, with the operating margin increasing to 10.0% from 7.8% in the prior year quarter.

Integrated Solutions

The Integrated Solutions segment encompasses fleet management, performance-based supply chain logistics programs, and integrated software solutions. AAR's expertise in these areas has enabled it to partner with the U.S. Department of Defense, the U.S. Department of State, and foreign governments, providing customized solutions that optimize operations and reduce costs. This diversification into government and defense markets was a strategic response to challenges faced in the early 2000s, particularly following the September 11th attacks and the subsequent commercial aviation industry downturn.

In the second quarter of fiscal 2025, the Integrated Solutions segment's third-party sales increased 4.3% to $163.4 million over the prior year quarter, primarily due to higher commercial program activity. Operating income in this segment increased 1.6% to $6.5 million over the prior year quarter.

Expeditionary Services

The Expeditionary Services segment rounds out AAR's offerings, focusing on the design, manufacture, and repair of transportation pallets, containers, and shelters used in military and humanitarian deployments. This segment's specialized engineering and integration services support the diverse mission requirements of its government and non-governmental organization clients.

In the second quarter of fiscal 2025, the Expeditionary Services segment's third-party sales increased 27.8% to $20.2 million over the prior year quarter, primarily due to higher sales volumes for pallets. Operating income in this segment increased 144.4% to $2.2 million over the prior year quarter, with the operating margin increasing to 10.9% from 5.7% in the prior year quarter.

Financials

AAR's financial performance has been resilient, with the company reporting consistent growth in both top-line and bottom-line metrics. In the latest fiscal year, the company reported revenue of $2.32 billion and net income of $46.3 million, despite the challenges posed by the COVID-19 pandemic. The company's annual operating cash flow was $43.6 million, with free cash flow of $13.9 million.

In the most recent quarter, AAR reported record top-line results with sales of $686.1 million, up 25.8% year-over-year. However, the company reported a net loss of $30.6 million for the quarter, compared to a net income of $23.8 million in the prior year quarter. This decrease was primarily due to a $55.6 million charge related to the resolution of potential Foreign Corrupt Practices Act (FCPA) violations.

Liquidity

The company's strong liquidity position, with a net debt-to-EBITDA ratio of 3.17x as of the most recent quarter, allows it to navigate market fluctuations and pursue strategic initiatives. AAR's debt-to-equity ratio stands at 0.90, with cash and cash equivalents of $61.7 million. The company has an $825 million unsecured revolving credit facility, of which $368.3 million was available as of November 30, 2024. AAR's current ratio is 2.68, and its quick ratio is 1.27, indicating a healthy short-term liquidity position.

Strategic Initiatives and Growth Drivers

One of the key drivers of AAR's success has been its focus on diversification and strategic acquisitions. The company's acquisition of Trax USA Corp. in 2023, a leading provider of aircraft MRO and fleet management software, has significantly expanded its integrated solutions offerings. Additionally, AAR's ongoing investments in digital initiatives and operational efficiency enhancements have strengthened its competitive edge and positioned the company for continued growth.

The aviation industry has faced its fair share of challenges in recent years, from the COVID-19 pandemic to supply chain disruptions. However, AAR has demonstrated its resilience and adaptability, leveraging its diversified business model and strong customer relationships to navigate these turbulent times. The company's focus on innovation, quality, and customer service has been instrumental in maintaining its position as a trusted partner in the industry.

Future Outlook

Looking ahead, AAR's growth prospects remain promising. The company expects year-over-year sales growth of 22% to 25% for Q3 FY2025, with an adjusted operating margin in the range of 9.2% to 9.4%. AAR anticipates continued strong demand for its services, driven by a robust commercial aviation market and growth opportunities across its business segments.

The company expects to continue improving profitability through synergy realization from the Product Support acquisition, margin expansion in its heavy maintenance hangar network, and mix benefit from growth in its higher-margin part supply segment. AAR has reiterated its target to reduce net leverage to around 2x within two years of closing the Product Support acquisition, which they are on track to achieve.

The aviation maintenance, repair, and overhaul (MRO) market is expected to grow at a compound annual growth rate of 5-7% over the next 5 years, driven by increasing air travel demand and an aging global aircraft fleet. This industry trend bodes well for AAR's future growth prospects.

In December 2024, AAR announced the divestiture of its Landing Gear Overhaul business for $51 million, expected to close in Q1 2025. This strategic move aligns with the company's focus on its core competencies and higher-margin businesses.

In conclusion, AAR Corp. is a well-established and diversified aviation services provider that has consistently demonstrated its ability to adapt to market changes and deliver value to its customers. With a strong financial position, a comprehensive portfolio of services, and a focus on innovation, AAR is poised to continue its growth trajectory and solidify its position as a leader in the dynamic aviation industry.

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