AAR's Q4: A Platform Pivot Points to Higher Margins and Software-Driven Growth
Record sales, a software stack hitting its stride, and a cleaner balance sheet set up a margin expansion story as legacy commercial programs fade.
AIR · Earnings Call · 2026-07-21
Record Quarter, Clear Strategy
AAR capped fiscal 2026 with a quarter that was as much about strategic adjacency as raw growth. Adjusted sales rose 26%, adjusted EBITDA 27%, and adjusted EPS 32% — with organic adjusted sales up 13%, led by 19% organic growth in new parts distribution and significant traction at Trax. Management framed the quarter as proof that its connected platform of parts, repair, and software is compounding: “we delivered 26% growth in adjusted sales, 27% growth in adjusted EBITDA and 32% growth in adjusted earnings per share.” — John Holmes, Chairman, President and Chief Executive Officer · 2026-07-21 The standout headline is the software business. Airvoyant, the AI-driven procurement solution launched in April, is entering beta with launch partners, and the reception has been strong. John Holmes noted, “the enthusiasm was significant... there was not a single airline that we met with or spoke to there or since that have kind of questioned the need for the tool.” — John Holmes, Chairman, President and Chief Executive Officer · 2026-07-21 Trax, the MRO software backbone, has now reached Phase 2 at Delta with over 10,000 users, and Aerostrat — the long-range maintenance planning tool acquired this fiscal year — is "exceeding our expectations." The software ambition is explicit: from roughly $50 million in revenue today to $200 million, with incremental margins in the 40% range once scale hits. Management drew a direct line to margin expansion: “as we scale... margins at that point to go from 20% to 30% or 40% as the software offering grows.” — John Holmes, Chairman, President and Chief Executive Officer · 2026-07-21Distribution and the New Growth Engines
The other major driver is new parts distribution, now the largest independent provider in the space. The model is working: two-way exclusive relationships with OEMs, and the pipeline is building. This quarter added a new exclusive agreement with Woodward for commercial engine parts — building on an existing defense relationship — a pattern Holmes highlighted as Woodward expanding from one area to another. "Our two-way exclusive distribution model has gained tremendous traction," he said, and the team is at Farnborough actively pursuing new deals. That momentum was underlined when comparing to prior quarters. In the September 2025 call, Holmes noted, “The majority of the wins over the several years have been our taking share.” — John Holmes · 2025-09-23 That share-taking is now accelerating — organic government distribution grew 34% for the year — and the model is broadening from new parts into software and component repair. Even as HAECO Americas integration continues to clip margins, the trajectory is improving: dilution fell from 70 basis points last quarter to 40 this quarter, and management expects HAECO to reach parity with other airframe MRO sites by the second half of FY27.Balance Sheet and Guidance
The financial profile supports the confidence. Net leverage dropped from 2.17x to 2.03x even after funding the ART acquisition, and adjusted cash flow from operations was $58M in Q4. Operating margin hit 11.0% in Q1 FY26 (latest quarter reported), a step change from 6% a year earlier. Free cash flow margin improved to 7.4%. Guidance for FY27 is emphatic. Excluding the legacy commercial programs segment — which is being wound down ratably over three to four years — Q1 sales are expected to grow 21-23% with adjusted EBITDA margin of 12.25-12.75%. Full-year sales growth is guided to low double-digit to low-teens, a pace that supports the three-year revenue targets set at Investor Day.What’s changed? AAR is no longer just an MRO consolidator; it is assembling a software-enabled, higher-margin parts-and-repair platform. The software offering is becoming a tangible growth engine, distribution is proving its model with new OEM partners, and the balance sheet is clean enough to keep funding M&A. The legacy commercial programs wind-down, though gradual, will further lift reported margins. The pieces are in place for what management believes is a multiyear margin expansion run — a story well supported by the quarter’s numbers.We expect another year of strong growth... total sales growth, excluding the legacy commercial Programs segment to be 21% to 23%... Q1 adjusted EBITDA margin of 12.25% to 12.75%.