Lennox International Inc. (LII)
NYSE: LII · Real-Time Price · USD
516.96
-0.51 (-0.10%)
At close: Mar 9, 2026, 4:00 PM EDT
516.96
0.00 (0.00%)
After-hours: Mar 9, 2026, 6:30 PM EDT

Company Description

Lennox International Inc., together with its subsidiaries, designs, manufactures, and markets products for the heating, ventilation, air conditioning, and refrigeration markets in the United States, Canada, and internationally.

The Home Comfort Solutions segment provides furnaces, air conditioners, heat pumps, packaged heating and cooling systems, indoor air quality equipment, comfort control products, and replacement parts and supplies; residential heating, ventilation, cooling equipment, and air conditioning; and evaporator coils, air handlers, and unit heaters under Lennox, Dave Lennox Signature Collection, Armstrong Air, Ducane, AirEase, Concord, MagicPak, Advanced Distributor Products, Allied, Elite Series, Supco, Linebacker, Elite series, Merit Series, Comfort Sync, Healthy Climate, Healthy Climate Solutions, iComfort, ComfortSense, and Lennox Stores name.

The Building Climate Solutions segment offers unitary heating and air conditioning equipment, applied systems, controls, installation and service of commercial heating and cooling equipment, variable refrigerant flow commercial, curb, curb adapters, drop box diffusers, HVAC recycling, and salvage service.

This segment also provides , condensing units, unit coolers, fluid coolers, air cooled condensers, process chillers, compressorized racks, and replacement parts and supplies under the Lennox, Model L, CORE, Enlight, Xion, Energence, Prodigy, Strategos, Raider, Lennox VRF, Lennox National Account Services, Allied Commercial, Duro Dyne, Dyne-Tite, Durozone, Elite, AES Industries, Mechanical, Heatcraft Worldwide Refrigeration, Bohn, MAGNA, Larkin, Climate Control, Chandler Refrigeration, IntelliGen, and Interlink brand name.

In addition, the company provides small package units, rooftop units, chillers, air handlers, and fan coils.

It sells its products and services through direct sales, distributors, and company-owned parts and supplies stores.

The company was founded in 1895 and is headquartered in Richardson, Texas.

Lennox International Inc.
Lennox International logo
Country United States
Founded 1895
IPO Date Jul 29, 1999
Industry Building Products & Equipment
Sector Industrials
Employees 12,900
CEO Alok Maskara

Contact Details

Address:
2140 Lake Park Blvd.
Richardson, Texas 75080
United States
Phone 972 497 5000
Website lennox.com

Stock Details

Ticker Symbol LII
Exchange NYSE
Stock Type Common Stock
Fiscal Year January - December
Reporting Currency USD
CIK Code 0001069202
CUSIP Number 526107107
ISIN Number US5261071071
Employer ID 42-0991521
SIC Code 3585

Key Executives

Name Position
Alok Maskara Chief Executive Officer, President and Director
Michael P. Quenzer Executive Vice President and Chief Financial Officer
Daniel M. Sessa J.D. Executive Vice President and Chief Human Resources Officer
Chris A. Kosel Vice President, Chief Accounting Officer and Controller
Prakash Bedapudi Executive Vice President and Chief Technology Officer
Chelsey Pulcheon Director of Investor Relations
Monica M. Brown Executive Vice President, Chief Legal Officer and Corporate Secretary
Mary Ellen Mondi Vice President of Marketing and Communication
Joseph F. Nassab Executive Vice President and President of Building Climate Solutions
Sarah R. Martin Executive Vice President and President of Home Comfort Solutions

Latest SEC Filings

Date Type Title
Feb 25, 2026 144 Filing
Feb 17, 2026 10-K Annual Report
Feb 13, 2026 SCHEDULE 13G Filing
Feb 4, 2026 144 Filing
Feb 4, 2026 144 Filing
Jan 28, 2026 8-K Current Report
Dec 5, 2025 8-K Current Report
Nov 12, 2025 144 Filing
Oct 24, 2025 S-3ASR Automatic shelf registration statement of securities of well-known seasoned issuers
Oct 22, 2025 10-Q Quarterly Report