Lennox International Inc. (LII)

NYSE · Industrials · Building Products & Equipment
By Alex · Tickerpine
$352.02
+3.94 (+1.13%)
Price — last 10 years monthly, dividend-adjusted · hover for detail
Market Cap
$12.04B
P/E (TTM)
15.9
Forward P/E
15.1
EPS (TTM)
$22.11
ROE
62.82%
Profit Margin
13.76%
Revenue Growth
10.20%
Dividend Yield
1.55%
Beta
1.20
52W High
$587.27
52W Low
$322.00
Analyst Target
$371.92

LII stock forecast: what analysts expect

Consensus rating
Hold
Avg. 12-month target
$371.92
Implied upside
+5.7%

Wall Street analysts covering Lennox International Inc. currently rate the stock a Hold on average, with a mean 12-month price target of $371.92 — +5.7% versus the last price of $352.02. Targets reflect analyst opinion, not a guarantee.

What would an investment in LII be worth today?
Run LII through our free historical return calculator.
Calculate LII returns →

LII historical returns

PeriodTotal returnAnnualized (CAGR)$1,000 grew to
1 year -28.6% -28.6% $714
3 years -10.9% -3.8% $891
5 years +21.0% +3.9% $1,210
10 years +167% +10.3% $2,666
20 years +1,473% +14.8% $15,728
Since 1999 +2,808% +13.1% $29,079

Based on monthly dividend-adjusted prices. See the full breakdown on what if you had invested in LII.

LII annual returns by year

2026 YTD -26.8%
2025 -19.5%
2024 +37.3%
2023 +89.5%
2022 -24.9%
2021 +19.7%
2020 +13.8%
2019 +12.8%
2018 +6.3%
2017 +37.4%

Congress trading in LII

4 members of Congress have disclosed trading LII — 3 purchases and 2 sales worth an estimated $181,001. Most recent disclosure: Aug 30, 2018.

Insider activity in LII

LII's own executives and directors have made 0 open-market purchases ($0) and 2 sales ($378,589) in the last 90 days, per SEC Form 4 filings. Most recent: Nov 9, 2026.

Nov 9, 2026Nassab Joseph EVP & Pres., Bldg Climate Sol. Sell $85,815
Nov 9, 2026Sessa Daniel M EVP, Chief HR Officer Sell $292,774

About Lennox International Inc.

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 the 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 names. The Building Climate Solutions segment offers unitary heating and air conditioning equipment, 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 brands. The company also offers 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.

Company website ↗

LII Key Statistics

Previous Close$348.08P/E Ratio15.9
Market Cap$12.04BPEG Ratio1.10
Revenue (TTM)$5.45BROE62.82%
Gross Margin32.62%ROA15.93%
Debt / Equity158.3Employees5,400

LII in plain English

LII stock: frequently asked questions

What is Lennox International Inc.'s stock price today?

Lennox International Inc. (LII) last traded at $352.02 on the NYSE. Over the past 52 weeks the stock has traded between $322.00 and $587.27.

Is LII stock a buy or a sell?

Wall Street analysts' consensus rating on LII is "Hold", with an average 12-month price target of $371.92 — about +5.7% versus the current price of $352.02. Analyst targets are opinions, not guarantees; always do your own research.

How much would $1,000 invested in LII 10 years ago be worth today?

A $1,000 investment in Lennox International Inc. made 10 years ago would be worth about $2,666 today (dividends reinvested) — a total return of 167%, or 10.3% per year.

Does LII pay a dividend?

Yes. Lennox International Inc. currently pays a dividend yielding about 1.55% per year at today's share price.

What is LII's P/E ratio?

LII trades at a trailing price-to-earnings ratio of 15.9, and 15.1 times expected forward earnings. The P/E ratio tells you how many dollars investors pay for each $1 of the company's annual profit.

Do members of Congress trade LII stock?

Yes — 4 members of Congress have disclosed trades in LII under the STOCK Act, totaling 3 purchases and 2 sales worth an estimated $181,001.

What is Lennox International Inc.'s ticker symbol?

Lennox International Inc. trades under the ticker symbol LII on the NYSE.

Compare LII with peers

LII vs GEGE Aerospace $331.81 LII vs CATCaterpillar Inc. $600.20 LII vs RTXRTX Corporation $198.58 LII vs GEVGE Vernova Inc. $803.13 LII vs DEDeere & Company $673.54

Data last refreshed from public sources. Figures may be delayed. Not investment advice.