Climate control solutions innovator Lennox International (NYSE: LII) met Wall Street’s revenue expectations in Q3 2026, with sales up 10.2% year on year to $1.57 billion. Its non-GAAP profit of $6.84 per share was 7% below analysts’ consensus estimates.
Is now the time to buy LII? Find out in our full research report (it’s free for active Edge members).
Lennox (LII) Q3 2026 highlights:
- Revenue $1.57 billion vs S&P analysts’ estimates of $1.58 billion (10.2% year-on-year growth, in line)
- Adjusted EPS $6.84 vs S&P analysts’ expectations of $7.36 (7% miss)
- Adjusted EPS guidance $21.25 at the midpoint for the full year, missing analyst estimates by 9.1%
- Operating margin 19.8%, down from 23% in the same quarter last year
- Market capitalization $11.5 billion
StockStory’s take
Lennox’s Q3 performance was marked by notable revenue growth, but profitability fell short of Wall Street’s expectations, prompting a significant market sell-off. Management cited the need to defend residential market share through more dynamic pricing as a key factor behind the margin compression, with CEO Alok Maskara noting, “we adopted a more dynamic pricing approach…to defend and stabilize our residential market share position.” Persistent inflation and tariff pressures further limited the company’s ability to offset rising costs, especially as demand remained constrained by homeowner affordability and elevated mortgage rates.
Looking forward, management’s guidance reflects both caution and a focus on internal actions to restore margin performance. CEO Alok Maskara outlined that Lennox’s recovery plan centers on dynamic pricing, cost productivity, and broadening entry-tier product offerings to address affordability and overseas competition. The company expects that productivity improvements and targeted product launches will drive margin expansion, even as industry demand remains muted. Maskara added, “our plan does not depend on a significant market recovery,” highlighting a strategy rooted in operational control rather than external market rebounds.
Key insights from management’s remarks
Management attributed the quarter’s mixed results to the trade-off between gaining residential market share and absorbing higher tariffs and input costs, while commercial business momentum remained strong.
-
Residential pricing trade-offs: To defend market share in Home Comfort Solutions, Lennox implemented more dynamic and regionally targeted pricing, resulting in lower realized prices and margin pressure. Management emphasized this approach was necessary to stabilize share amid heightened competition and affordability challenges.
-
Tariff and inflation impact: Higher costs from U.S. tariffs on imported components and persistent inflation in commodities like steel and copper outpaced price increases, particularly affecting the residential segment. CFO Michael Quenzer explained that “most of the tariffs impact started coming through…in Q3,” leading to a short-term mismatch between input costs and price realization.
-
Commercial segment growth: Building Climate Solutions continued to deliver double-digit revenue gains, driven by both organic growth and acquisitions. Investments in factory capacity and service offerings improved product availability and national account traction, although pricing delays in contract renewals limited immediate margin benefits.
-
Entry-tier product expansion: Lennox is accelerating its entry-tier product refresh, including site discharge units and mini splits, to address affordability concerns and respond to competition from lower-cost overseas manufacturers. Early pilots in select markets have shown promising results, with broader rollout planned for early 2027.
-
Acquisition synergy progress: Recent acquisitions such as Comfort-Aire and Century contributed to top-line and segment profit, and management highlighted the strategic value in expanding lower-cost product options and strengthening supply chain partnerships. Integration is on track, with expected SG&A and logistics synergies to materialize over the coming year.
Drivers of future performance
Lennox’s near-term outlook is driven by internal cost and pricing actions, portfolio shifts toward affordable products, and ongoing commercial momentum, set against persistent tariff and inflation headwinds.
-
Recovery plan execution: Management outlined a four-part recovery plan focused on dynamic pricing, cost productivity, portfolio expansion, and customer relationship deepening. The success of these initiatives—especially rightsizing manufacturing and distribution—will determine the company’s ability to restore margins in a competitive environment.
-
Entry-tier and affordability focus: Lennox expects growth in entry-tier and value-oriented products to be a significant driver as homeowner affordability remains challenged. Early pilots indicate these offerings help retain customers facing overseas competition, with broader launches planned to capture share in both replacement and new construction channels.
-
Tariff and input cost risks: Persistent inflation and tariffs on key materials remain major headwinds, with price increases planned for 2027 to help offset these pressures. However, management cautioned that the ability to recover costs will depend on competitive dynamics and the timing of contract renewals, particularly with national accounts.
Catalysts in upcoming quarters
Going forward, our analyst team will focus on (1) the effectiveness of the recovery plan in stabilizing residential market share and improving margins, (2) the rollout and early sales performance of entry-tier and site discharge products addressing affordability, and (3) evidence of synergy capture and cost improvements from recent acquisitions. We will also watch for further progress in commercial segment growth and the company’s ability to navigate persistent tariff headwinds.
Lennox currently trades at $332.72, down from $372.05 just before the earnings. Is there an opportunity in the stock? The answer lies in our full research report (it’s free).
Stocks that trumped tariffs
ONE MORE THING: Top 5 Growth Stocks. The biggest stock winners almost always had one thing in common before they ran. Revenue growing like crazy. Meta. CrowdStrike. Broadcom. Our AI flagged all three. They returned 315%, 314%, and 455%, respectively.
Find out which 5 stocks it’s flagging this month — FREE. Get Our Top 5 Growth Stocks for Free HERE.
Stocks that have made our list include now familiar names such as Nvidia (+1,460% between June 2020 and June 2025) as well as under-the-radar businesses like the once-micro-cap company Tecnoglass (+1,552% between June 2020 and June 2025). Find your next big winner with StockStory today.
