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Form 8-K · Current Report · Filed 2026-04-29

Lennox Reports 2026 First Quarter Results and Updates Full-Year Guidance

Lennox International Inc. reported first quarter 2026 financial results with revenue of $1.1 billion, up 6% year-over-year. Operating income was $164 million, down 3%, and GAAP diluted EPS was $3.35, down 8%. The Home Comfort Solutions segment saw a 10% revenue decline, while the Building Climate Solutions segment experienced a 38% revenue increase. The company updated its full-year 2026 revenue growth guidance to approximately 8%, with earnings per share expected within the range of $23.50 to $25.00.

Filer
Lennox International Inc. LII · NYSE
Filed
Accession
0001069202-26-000052
CIK
0001069202
Signal
High impactIndustrials

Items reported

Item events

Reported Item

General Statement Raised Guidance

Market reaction

Close before filing

$495.52

Next session

+7.9%

Since filing

-16.1%

Latest close

$415.88

What happened, not what will happen — closing prices around the filing date.

Precedent

Previous filings from LII reporting the same item, with the next session's move:

Insider tape

Within 45 days of this filing, LII insiders reported 11 Form 4 transactions — net selling of $529K.

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About Lennox International Inc.

Lennox International Inc. is a prominent manufacturer and provider of heating, ventilation, air conditioning, and refrigeration (HVACR) products. Renowned for its innovative solutions, the company's primary focus is to deliver optimal indoor climate control through energy-efficient and sustainable HVAC systems. Serving both residential and commercial sectors, Lennox International's product line includes air conditioners, furnaces, heat pumps, and air handlers, among other critical components. Additionally, the company supplies refrigeration products for the food retail and service industries. Headquartered in Richardson, Texas, Lennox International leverages advanced technology and design to meet the diverse needs of its global customer base. In the financial markets, Lennox International holds a significant position, being recognized for its commitment to sustainability and its ability to adapt to evolving environmental standards and consumer preferences. With a history dating back to 1895, Lennox continues to impact multiple industries by providing reliable HVACR solutions that enhance comfort and energy efficiency.

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