Loar Holdings (LOAR) Q1 2026 earnings review
Record Top-Line and Margins Obscured by M&A Accounting Drag
Loar Holdings delivered massive 36.1% YoY revenue growth ($156.1M) and achieved a record Adjusted EBITDA margin of 40.5% in Q1 2026. Organically, the company continues to execute flawlessly, generating 11.4% growth. However, aggressive M&A (specifically the LMB and Harper Engineering acquisitions) has severely distorted the bottom line. GAAP Net Income fell 27% to $11.1M as interest expenses nearly tripled to $18.7M and non-cash amortization spiked. Consequently, management slashed FY26 Net Income guidance while simultaneously raising Adjusted EBITDA guidance. The core 'cash compounder' narrative remains intact, but the widening gap between GAAP and non-GAAP profitability warrants scrutiny as the company shifts its Adjusted EPS methodology to mask the costs of its acquisition spree.
🐂 Bull Case
Adjusted EBITDA margins broke the 40% threshold for the first time, hitting 40.5%. The structural shift toward a 100% proprietary product mix provides immense pricing power that offsets any operational inflation.
Stripping away M&A, the company still delivered 11.4% organic sales growth. Commercial OEM and Aftermarket demand shows no signs of fatigue, supported by strong global travel and aging fleets.
🐻 Bear Case
The rapid M&A pace comes at a steep cash cost. Interest expense surged to $18.7M from $6.4M a year ago. The balance sheet is absorbing significant leverage to fund the growth.
Management changed their Adjusted EPS calculation this quarter to exclude the amortization of acquired intangibles. This artificially inflated Adjusted EPS guidance, hiding the true long-term accounting cost of their acquisitions.
⚖️ Verdict: ⚪
Neutral. Operations are humming flawlessly with 40%+ EBITDA margins and double-digit organic growth, but the stock's M&A-driven earnings dilution and shifting non-GAAP goalposts prevent a fully bullish view.
Key Themes
The Widening GAAP vs. Non-GAAP Divide
A major red flag is the increasing disconnect between GAAP profitability and management's preferred non-GAAP metrics. In Q1, Adjusted EBITDA jumped 47% to $63.2M, but actual Net Income plummeted 27% to $11.1M. The culprits: an $18.7M interest expense bill (up 189% YoY), $4.9M in inventory step-up charges, and $15.7M in amortization. To counter the optics of lower guidance, management conveniently altered the Adjusted EPS formula to exclude intangible amortization. This effectively masks the very real capital costs of their M&A strategy.
Relentless Margin Expansion
Management's ability to drive profitability higher remains the strongest pillar of the bull thesis. Adjusted EBITDA margin expanded to 40.5% in Q1 (up from 37.6% a year ago). The highly proprietary nature of the portfolio limits competition and allows the company to consistently achieve price increases that outpace cost inflation. FY26 guidance confirms a sustainable run-rate of ~40% margins.
New Product Introductions (NPI) Fueling Organic Growth
Loar is successfully transitioning its primary growth engine from volume/pricing to NPI. Management's 5-year pipeline of over $600M in new product opportunities is translating into tangible results, underpinning the 11.4% organic growth rate this quarter. Proprietary content has increased to 89%, reinforcing barriers to entry.
Defense Market Concentration and Lumpiness
While total Defense sales surged to $40.6M in Q1 (up 41% YoY from $28.8M), management's full-year FY26 guidance projects only mid-single-digit growth for the Defense segment. This implies a significant deceleration in the back half of the year, highlighting the inherent 'lumpiness' of military procurement patterns that could trigger quarter-to-quarter volatility.
Robust Broad-Based Demand
Top-line strength was ubiquitous. Commercial Aerospace (OEM + Aftermarket) reached $105.7M, up 33% YoY. Order bookings and backlog remain strong enough that management raised the total FY26 revenue outlook despite known OEM production struggles at Boeing and Airbus.
Other KPIs
Stable. Up roughly 9% from $28.4M in 25Q1. Despite the sharp drop in GAAP net income, cash generation remained healthy, supported by massive non-cash add-backs including $15.7M in amortization and $4.9M in inventory step-up. Capital expenditures were extremely light at $4.1M, reinforcing the asset-light, cash-generative nature of the business.
Accelerating dramatically. This is nearly triple the $6.5M reported in 25Q1. The spike is a direct consequence of the debt taken on to fund the LMB and Harper Engineering acquisitions. Full-year FY26 interest expense is guided to hit ~$80M, which will act as a significant drag on cash flow available for future un-levered M&A or shareholder returns.
Guidance
Accelerating vs FY25 actuals ($496.3M). The midpoint implies roughly 31% YoY nominal growth. This was revised upward from prior expectations of $640-$650M, driven by strong Q1 execution and durable backlog in the commercial aftermarket.
Accelerating. Raised from the prior $253-$258M range. The midpoint of $259.5M represents massive ~65% YoY growth over FY25's $157.2M. Margin is guided to stabilize at ~40% for the full year.
Reversing. Revised downward from $59-$63M. Compared to the $72.1M generated in FY25, the midpoint implies a 24% year-over-year earnings contraction. Management attributes this entirely to the non-cash D&A and interest load from the LMB and Harper integrations.
Accelerating nominally, but highly distorted. Revised upward from $1.21-$1.25. However, this metric now strips out the amortization of acquired intangibles—a change enacted specifically this quarter. Without this adjustment, the actual Diluted EPS guidance was slashed to $0.54-$0.59 from $0.60-$0.65.
Key Questions
Changing the Non-GAAP Goalposts
You altered the Adjusted EPS calculation this quarter to exclude intangible amortization. Given your strategy relies heavily on serial acquisitions, isn't amortization a very real cost to shareholders? Why change the metric now just as it begins to impact earnings?
Path to GAAP Accretion
The interest burden has tripled YoY. At what point do you expect the LMB and Harper acquisitions to become accretive on a pure GAAP Net Income basis, rather than just on an Adjusted EBITDA basis?
Defense Growth Deceleration
Defense sales surged 41% YoY in Q1, but your full-year guidance only calls for mid-single-digit growth. Is this sheer conservatism, or are specific major defense program shipments concluding in the coming quarters?