AAON, Inc. (AAON) Q4 2025 Earnings Call Transcript
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Overview
The earnings call highlighted strong growth prospects, particularly for the BASX brand and production recovery at key facilities. The strategic focus on margin improvement and capacity expansion is promising. The Q&A revealed proactive management of supply chain issues and a diverse backlog, though some uncertainties remain. Overall, the optimistic guidance and strategic initiatives are likely to positively influence the stock price.
Key Financial Performance
Net Sales (Q4 2025) $424.2 million, a 42.5% increase year-over-year. The growth was driven by 138.8% growth in BASX branded sales due to strong demand for data center cooling solutions and higher utilization of the Memphis facility. AAON branded sales also contributed with a 9.5% increase, supported by higher production levels at the Tulsa facility and a favorable comparison to the prior year, which was impacted by the refrigerant transition.
Gross Margin (Q4 2025) 25.9%, down slightly from 26.1% in the prior year period. The modest contraction was primarily due to unabsorbed fixed costs associated with the new Memphis facility.
Non-GAAP Adjusted EBITDA Margin (Q4 2025) 15.2%, down from 15.8% in the prior year period. The decline was attributed to unabsorbed costs from the Memphis facility.
Diluted EPS (Q4 2025) $0.39, a 30% increase from the fourth quarter of 2024. The increase reflects improved profitability despite margin pressures.
AAON Oklahoma Net Sales (Q4 2025) $215.5 million, an 11.1% increase year-over-year. This growth was driven by a strong starting backlog and improved production throughput, along with a favorable comparison to the prior year, which was disrupted by the refrigerant transition.
AAON Oklahoma Gross Margin (Q4 2025) 27.5%, down from 30.7% in the prior year period. The decline was due to incremental overhead expenses of $6.4 million related to the new Memphis facility.
AAON Coil Product Sales (Q4 2025) $49.6 million, a 93.6% increase year-over-year. This was driven by $75.3 million in BASX branded liquid cooling product sales, which grew 100% during the quarter. AAON branded sales in this segment declined 1.8% year-over-year but increased 15.2% sequentially.
AAON Coil Products Gross Margin (Q4 2025) 21.3%, up from 16.1% in the prior year period. The improvement was due to higher throughput at the Longview facility and a favorable mix of high-margin BASX branded sales, partially offset by a 5-day plant shutdown for inventory count.
BASX Segment Sales (Q4 2025) $106.1 million, a 109.1% increase year-over-year. The growth was driven by strong demand for data center solutions, market share gains, and increased utilization of the Memphis facility.
BASX Segment Gross Margin (Q4 2025) 27.1%, up from 18.8% in the prior year period. The increase was due to a favorable comparison to the prior year and accelerated production from the Memphis facility.
Cash Flow from Operations (2025) $0.5 million, down from $192.5 million in 2024. The decline was due to substantial capacity and working capital investments to support backlog and market share gains.
Capital Expenditures (2025) $204.9 million, a 3.9% decrease from 2024. The expenditures included investments in software development and capacity expansion.
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Operating Highlights
BASX branded sales: Increased 143% to $548 million in 2025, with backlog growing 141% to $1.3 billion. Strong demand resulted in a book-to-bill ratio of 2.4 for the BASX brand.
AI data center solutions: Introduced unique concepts to enhance scale, operating efficiency, and strategic flexibility. BASX's custom engineering and thermal management innovation align with the demanding AI data center market.
Cold climate heat pumps: First in the commercial HVAC industry to commercialize rooftop units up to 40 tons with heat pumps capable of reliable heating at temperatures down to -20°F.
Data center market: Continues to represent the most robust and dynamic growth opportunity, with BASX branded sales and backlog showing significant growth.
AAON branded sales: Declined 8% in 2025 but outperformed the broader industry, which saw a 16% decline. Bookings grew 12%, driven by an 86% increase in national accounts.
Manufacturing capacity: Expanded manufacturing footprint by more than 25% over the past 18 months, improving supply reliability and reducing material costs.
ERP system upgrade: Significant progress made, with a revised rollout approach to prioritize stability and customer deliveries. Remaining implementations scheduled for 2026 and 2027.
Memphis facility: Achieved profitability for the first time in Q4 2025, contributing to BASX's production capacity.
Strategic investments: Focused on leadership, manufacturing capacity, supply chain management, product development, and IT systems to support long-term growth.
Margin improvement: Temporary challenges like refrigerant transition and ERP upgrade impacted margins, but actions are in place to drive meaningful improvement in 2026.
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Risk or Challenges
Refrigerant Transition: The industry's refrigerant transition early in 2025 created temporary challenges, pressuring margins and impacting production.
ERP System Upgrade: Incremental complexity from the ERP system upgrade caused operational disruptions, requiring a revised rollout approach to prioritize stability and customer deliveries.
Memphis Facility Ramp-Up: The new Memphis facility incurred unabsorbed fixed costs and remains a near-term margin headwind, though it achieved profitability for the first time in Q4 2025.
Supply Chain Constraints: Temporary supply chain constraints reduced production volumes and moderated margin momentum in Q4 2025.
Seasonality and Production Variability: Normal seasonality and variability in production volumes, particularly at the Tulsa facility, impacted margins and operational efficiency.
Economic and Industry Pressures: Despite a 16% decline in overall industry volumes, AAON branded sales declined 8%, reflecting broader economic and industry challenges.
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Guidance & Outlook
Revenue Growth: Anticipated sales growth of 18% to 20% for 2026, driven by strong demand across both BASX and AAON brands.
Gross Margin: Expected gross margin of 29% to 31% for 2026, with uneven progression by quarter as capacity ramps and product mix normalizes.
SG&A Expenses: SG&A as a percentage of sales is projected to be approximately 16% in 2026.
Depreciation and Amortization: Depreciation and amortization expenses are expected to range between $95 million and $100 million in 2026.
Data Center Market Growth: BASX brand remains the key growth driver, fueled by exceptional demand from the data center market and custom design solutions. Strong order volumes at attractive margins are expected to drive robust growth in 2026.
Operational Improvements: Focus on improving throughput, accelerating backlog conversion, and achieving margin objectives. Utilization improvements are expected to enhance economic benefits and margins.
Capital Expenditures: Planned 2026 CapEx of $190 million to support growth investments and operational scalability.
Backlog and Bookings: Strong backlog and bookings across both brands, with BASX backlog at $1.3 billion and AAON backlog up 61% year-over-year, positioning the company for strong performance in 2026.
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Shareholder Return Plan
The selected topic was not discussed during the call.
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Key Q&A
Q:Can you clarify the reasons behind the gross margin performance in the fourth quarter and the expectations for Q1 2026?
A:The gross margin performance in Q4 was primarily impacted by Tulsa volumes and supply chain constraints, which affected throughput and velocity. Investments are being made to improve supply chain reliability. For Q1 2026, Tulsa volumes have accelerated, which is expected to provide margin uplift, though there will be some offset from product mix at the Longview site.
Q:Will supply chain issues continue to be a problem going forward?
A:Management anticipates that supply chain issues will abate going forward due to improved visibility and investments in the supply chain organization. Challenges in Q4 were significantly lower than earlier in the year, reflecting progress in supply chain stability.
Q:What is the revenue growth guidance for 2026, and what are the key drivers?
A:Revenue growth for 2026 is guided by strong BASX revenue growth (around 25%) and significant contributions from the AAON brand, particularly from the Tulsa organization. The light commercial market is expected to remain flat, but growth will be driven by the alpha class air-sourced heat pump and national account strategy. Price increases are not a major factor in the 2026 growth.
Q:Why does the 2026 revenue guidance for BASX imply shipping only half of the backlog?
A:The data center market operates on longer lead times and multiphase projects, which extend the backlog duration. Some movement in the backlog may occur due to market constraints, but the extended backlog provides clarity for 2026 and 2027.
Q:What are the expectations for operating cash flow and debt reduction in 2026?
A:Operating cash flow is expected to improve in 2026 due to increased earnings, supply chain improvements, and better working capital management. Debt levels will remain elevated for most of the year, with some reduction expected in the back half of the year. Interest expenses will remain high due to the elevated debt levels.
Q:What is the composition of the BASX backlog, and is it concentrated in specific customer segments?
A:The BASX backlog is diverse, with increasing customer diversity, including hyperscalers and colocation providers. While some quarters may show concentration due to large orders, efforts to diversify the customer base are paying off.
Q:What are the plans for ramping up production and addressing lead times in the AAON branded business?
A:Management is focused on operational improvements and increasing execution certainty to ramp up production and reduce lead times. Investments in customer care and service are also being made to enhance the customer experience. Sequential growth in sales is expected throughout 2026.
Q:What are the lead times for the Oklahoma business, and when will they normalize?
A:Lead times are currently extended, with some high-volume lines at mid-20 weeks. Management aims to reduce lead times throughout 2026 by increasing throughput, but strong bookings may offset these efforts.
Q:What is the capacity outlook for the BASX business, and will it limit order intake?
A:The current capacity of $1.5 billion is not a limiting factor for order intake. Management is focused on unlocking additional capacity within existing investments and ramping responsibly to ensure profitability and quality.
Q:What are the expectations for gross margins and SG&A targets for 2027?
A:Gross margin targets for 2027 remain on track, with sequential improvement expected in 2026. SG&A targets may face pressure due to investments in people, processes, and technology, but leverage is expected to improve over time.
Q:What is the status of IT systems and infrastructure upgrades?
A:ERP upgrades are being delayed to focus on driving volumes and reducing lead times. Sequential go-lives are improving, and the benefits of the new systems are being realized.
Q:What is the revenue trajectory for 2026?
A:Revenue is expected to start softer in the first quarter and strengthen throughout the year, both in absolute dollars and year-over-year growth.
Q:What is the competitive landscape for liquid cooling products?
A:AAON and BASX focus on high-performance, high-value liquid cooling opportunities rather than high-volume, lower-margin products. This differentiation sets them apart from competitors.
Q:Review of Unclear Management Responses
A:Management avoided providing specific details on the Memphis revenue contribution in Q4, stating only a rough estimate of $25 million to $30 million. Additionally, they did not quantify the exact impact of SG&A pressures or provide a detailed timeline for normalizing lead times in the Oklahoma business.
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Earnings Word Cloud
The most frequently occurring keywords in this quarter's earning call
AI center
BASX booking
BASX core
BASX sale
BASX segment
ERP
Redmond
action
approach
center market
coil product
comparison period
demand center
driver
efficiency flexibility
facility sale
focus
foundation
headwind
industry transition
level Tulsa
level term
margin expansion
margin period
momentum
period industry
product development
product sale
production record
productivity
profitability
record level
scalability
segment result
share gain
supply chain
tailwind
throughput
utilization facility
wall inventory
AAON Transcript
AAON, Inc. (AAON) Q4 2025 Earnings Call Transcript
Positive3-2
The earnings call highlighted strong growth prospects, particularly for the BASX brand and production recovery at key facilities. The strategic focus on margin improvement and capacity expansion is promising. The Q&A revealed proactive management of supply chain issues and a diverse backlog, though some uncertainties remain. Overall, the optimistic guidance and strategic initiatives are likely to positively influence the stock price.
AAON, Inc. (AAON) Q3 2025 Earnings Call Transcript
Positive11-7
The earnings call summary and Q&A reveal strong growth expectations and strategic improvements, including a promising second half of 2025 and ERP optimization. Despite some challenges in margin improvement and unclear guidance on certain metrics, the overall sentiment is positive, driven by robust demand, production enhancements, and a strategic focus on high-growth areas like data centers and rooftop products. The management's confidence and proactive strategies suggest a positive stock price movement, likely in the 2% to 8% range, assuming a moderate market cap.
AAON, Inc. (AAON) Inc. Presents at 24th Annual Diversified Industrials & Services Conference Transcript
Neutral9-18
AAON, Inc. (AAON) Q2 2025 Earnings Call Transcript
Unknown8-11
The earnings call summary indicates mixed signals. While there are strong bookings and strategic partnerships that suggest positive growth, there are concerns about ERP implementation, temporary cost drags from the Memphis facility, and lower production efficiency. The Q&A reveals cautious optimism but also highlights uncertainties, particularly regarding ERP impacts and margin recovery. Overall, the positive and negative elements balance each other, leading to a neutral sentiment prediction.
AAON Slides
AAON Report
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