LII Stock Summary and Trading Ideas (Lennox Intl | NYSE:LII)

Lennox International manufactures and distributes heating, ventilating, air conditioning, and refrigeration products to replacement (75% of sales) and new construction (25% of sales) markets. In fiscal 2024, residential HVAC was 67% of sales and commercial HVAC and Heatcraft refrigeration was 33% of sales. The company goes to market with multiple brands, but Lennox is the company's flagship HVAC brand. The Texas-based company is focused on North America after the sale of its European HVAC and refrigeration businesses in late 2023.

Lennox Intl trades on the NYSE stock market under the symbol LII.

As of January 12, 2026, LII stock price climbed to $533.25 with 220,593 million shares trading.

LII has a beta of 0.85, meaning it tends to be less sensitive to market movements. LII has a correlation of 0.21 to the broad based SPY ETF.

LII has a market cap of $18.70 billion. This is considered a Large Cap stock.

Last quarter Lennox Intl reported $1 billion in Revenue and $6.98 earnings per share. This fell short of revenue expectation by $-52 million and exceeded earnings estimates by $.20.

In the last 3 years, LII traded as high as $689.44 and as low as $232.00.

The top ETF exchange traded funds that LII belongs to (by Net Assets): VTI, VOO, VB, IVV, VBK.

LII has underperformed the market in the last year with a return of -14.0%, while the SPY ETF gained +19.2%. In the last 3 month period, LII fell short of the market, returning 0.0%, while SPY returned +3.9%. However, in the most recent 2 weeks LII has outperformed the stock market by returning +7.3%, while SPY returned +0.7%.

LII support price is $519.65 and resistance is $540.81 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that LII shares will trade within this expected range on the day.