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Lennox International Inc. (LII)
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Lennox International Inc. (LII) PE Ratio: 23.07

popular:market cap|pe ratio|revenue|price history|total return

Is Lennox International Inc.’s P/E ratio high or low?

Lennox International Inc.'s P/E ratio of 23.07 is in line with its 5-year average of 24.03, around the middle of its 5-year range (14.93–34.43).

As of Sunday, June 14, 2026. 0.36% above its 12-month average of 22.99.

PE Ratio (23.07) = Close Price ($512.15) / Diluted TTM EPS ($22.20)

PEG Ratio|P/B Ratio|EPS|All Metrics

LII PE Ratio Chart

LII PE Ratio
23.07-5.91% 1Y
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LII Average PE Ratio Chart

LII Current vs Average PE Ratio Chart

LII PE Ratio Metrics

PE RATIO

23.07

PE RATIO AVG TTM

22.99

PE RATIO AVG 3Y

26.18

PE RATIO AVG 5Y

24.03

PE RATIO AVG 10Y

26.05

PE RATIO AVG 15Y

26.07

PE RATIO AVG 20Y

24.74

CURRENT VS TTM AVG

+0.36%

CURRENT VS 3Y AVG

-11.87%

CURRENT VS 5Y AVG

-3.99%

CURRENT VS 10Y AVG

-11.42%

CURRENT VS 15Y AVG

-11.51%

CURRENT VS 20Y AVG

-6.75%

LII Competitors' PE Ratio

NAMEMARKET CAPPE RATIOTTM3Y5Y
Lennox International Inc. (LII)$17.82B23.0722.9926.1824.03
Fortive Corporation (FTV)vs ›$18.33B35.8028.5825.3223.44
Generac Holdings Inc. (GNRC)vs ›$15.44B82.2446.1338.7136.62
Advanced Energy Industries, Inc. (AEIS)vs ›$13.48B74.6073.1856.1542.28
CNH Industrial N.V. (CNH)vs ›$13.14B34.3722.3012.9515.49
Stanley Black & Decker, Inc. (SWK)vs ›$13.00B34.2726.8626.3719.96
Pentair plc (PNR)vs ›$11.93B18.0925.5223.7521.86
Powell Industries, Inc. (POWL)vs ›$10.74B57.6129.3323.65111.80
Hubbell Incorporated (HUBB)vs ›$25.20B28.1728.6528.0427.82
Planet Labs PBC (PL)vs ›$10.37BN/AN/AN/AN/A

P/E vs. its own history

At 23.1, P/E is cheaper than usual, sitting higher than 33% of its 20-year history.

20-year low

7.7

median

25.8

20-year high

56.7

cheaperricher

P/E Comparison

Trailing P/E

23.1

Forward P/E

19.2

Forward P/E Calculation

View All Analyst Estimates

Forward P/E is calculated using analyst consensus EPS estimates for the current or next fiscal year.

Calculation:

Current Price

$512.15

÷

Forward EPS (Est.)

$26.63

=

Forward P/E

19.23

Source: FMP Analyst Consensus Estimates. Forward EPS represents the average analyst estimate for the nearest fiscal year.

Lennox International Inc. PE Ratio Formula & Definition

PE Ratio = Share Price / Diluted EPS (TTM)

The price-to-earnings ratio measures how much investors pay for each dollar of trailing earnings. A lower PE can indicate a cheaper valuation; a higher PE implies higher growth expectations.

Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute

Lennox International Inc. PE Ratio FAQ

What is the P/E ratio for Lennox International Inc. (LII)?
The P/E ratio for LII stock is 23.07.
Is Lennox International Inc.'s P/E ratio high or low?
Lennox International Inc.'s P/E ratio of 23.07 is in line with its 5-year average of 24.03, around the middle of its 5-year range (14.93–34.43).
What is the TTM average P/E ratio for Lennox International Inc. (LII)?
The TTM average P/E ratio for LII stock is 22.99.
What is the 3Y average P/E ratio for Lennox International Inc. (LII)?
The 3Y average P/E ratio for LII stock is 26.18.
What is the 5Y average P/E ratio for Lennox International Inc. (LII)?
The 5Y average P/E ratio for LII stock is 24.03.
What is the 10Y average P/E ratio for Lennox International Inc. (LII)?
The 10Y average P/E ratio for LII stock is 26.05.
What is the 15Y average P/E ratio for Lennox International Inc. (LII)?
The 15Y average P/E ratio for LII stock is 26.07.
What is the 20Y average P/E ratio for Lennox International Inc. (LII)?
The 20Y average P/E ratio for LII stock is 24.74.

Lennox International Inc. PE Ratio History

DATEPE RATIO
2026-06-1223.07
2026-06-1123.29
2026-06-1022.74
2026-06-0923.83
2026-06-0823.13
2026-06-0522.90
2026-06-0423.34
2026-06-0323.21
2026-06-0223.26
2026-06-0122.38
2026-05-2922.62
2026-05-2822.39
2026-05-2722.66
2026-05-2622.64
2026-05-2221.83
2026-05-2121.64
2026-05-2022.22
2026-05-1921.74
2026-05-1822.59
2026-05-1522.52
2026-05-1423.17
2026-05-1322.86
2026-05-1222.91
2026-05-1123.49
2026-05-0823.48
2026-05-0723.72
2026-05-0624.39
2026-05-0523.52
2026-05-0423.19
2026-05-0123.71
2026-04-3024.09
2026-04-2923.32
2026-04-2822.30
2026-04-2722.60
2026-04-2422.10
2026-04-2322.22
2026-04-2222.04
2026-04-2122.17
2026-04-2022.21
2026-04-1721.92
2026-04-1621.57
2026-04-1521.80
2026-04-1423.42
2026-04-1323.31
2026-04-1022.74
2026-04-0921.99
2026-04-0821.52
2026-04-0720.28
2026-04-0620.41
2026-04-0220.46
2026-04-0120.92
2026-03-3120.89
2026-03-3019.98
2026-03-2719.71
2026-03-2619.73
2026-03-2521.68
2026-03-2421.47
2026-03-2321.47
2026-03-2021.06
2026-03-1921.48
2026-03-1821.51
2026-03-1721.92
2026-03-1621.55
2026-03-1321.65
2026-03-1221.71
2026-03-1122.89
2026-03-1023.04
2026-03-0923.27
2026-03-0623.29
2026-03-0523.79
2026-03-0424.78
2026-03-0324.86
2026-03-0225.36
2026-02-2725.65
2026-02-2624.50
2026-02-2524.30
2026-02-2425.13
2026-02-2324.97
2026-02-2025.25
2026-02-1924.77
2026-02-1824.93
2026-02-1725.45
2026-02-1323.94
2026-02-1223.60
2026-02-1123.55
2026-02-1023.18
2026-02-0922.36
2026-02-0622.39
2026-02-0521.85
2026-02-0422.58
2026-02-0321.48
2026-02-0220.92
2026-01-3020.92
2026-01-2920.96
2026-01-2820.60
2026-01-2721.07
2026-01-2621.65
2026-01-2321.54
2026-01-2221.53
2026-01-2121.82
2026-01-2021.35
2026-01-1622.22
2026-01-1522.07
2026-01-1422.19
2026-01-1322.43
2026-01-1222.53
2026-01-0922.40
2026-01-0821.83
2026-01-0721.33
2026-01-0621.96
2026-01-0521.29
2026-01-0221.08
2025-12-3120.51
2025-12-3020.87
2025-12-2920.98
2025-12-2621.05
2025-12-2421.01
2025-12-2320.89
2025-12-2220.93
2025-12-1920.99
2025-12-1820.87
2025-12-1720.59
2025-12-1620.80
2025-12-1520.96
2025-12-1221.37
2025-12-1121.75
2025-12-1021.37
2025-12-0921.14
2025-12-0821.27
2025-12-0521.62
2025-12-0421.32
2025-12-0321.12
2025-12-0220.59
2025-12-0120.68
2025-11-2821.08
2025-11-2620.84
2025-11-2520.45
2025-11-2419.65
2025-11-2119.65
2025-11-2018.77
2025-11-1918.86
2025-11-1819.25
2025-11-1719.43
2025-11-1419.92
2025-11-1320.14
2025-11-1220.15
2025-11-1120.59
2025-11-1020.68
2025-11-0720.80
2025-11-0620.74
2025-11-0520.70
2025-11-0420.79
2025-11-0320.87
2025-10-3121.34
2025-10-3020.94
2025-10-2920.61
2025-10-2821.17
2025-10-2721.22
2025-10-2420.96
2025-10-2320.91
2025-10-2220.83
2025-10-2123.47
2025-10-2022.86
2025-10-1722.36
2025-10-1622.40
2025-10-1522.53
2025-10-1422.70
2025-10-1322.41
2025-10-1022.42
2025-10-0922.84
2025-10-0823.71
2025-10-0723.17
2025-10-0623.67
2025-10-0323.54
2025-10-0223.37
2025-10-0122.96
2025-09-3022.63
2025-09-2922.26
2025-09-2622.31
2025-09-2522.07
2025-09-2422.34
2025-09-2322.69
2025-09-2222.82
2025-09-1923.07
2025-09-1823.16
2025-09-1723.34
2025-09-1623.53
2025-09-1523.59
2025-09-1223.28
2025-09-1124.25
2025-09-1023.89
2025-09-0923.86
2025-09-0824.82
2025-09-0524.71
2025-09-0424.00
2025-09-0323.30
2025-09-0223.24
2025-08-2923.85
2025-08-2823.92
2025-08-2724.24
2025-08-2624.27
2025-08-2524.39
2025-08-2225.31
2025-08-2124.40
2025-08-2025.19
2025-08-1926.23
2025-08-1825.65
2025-08-1525.30
2025-08-1425.62
2025-08-1326.15
2025-08-1225.25
2025-08-1124.90
2025-08-0824.89
2025-08-0725.39
2025-08-0625.44
2025-08-0525.78
2025-08-0425.67
2025-08-0125.90
2025-07-3126.04
2025-07-3026.32
2025-07-2927.34
2025-07-2827.98
2025-07-2528.25
2025-07-2428.41
2025-07-2328.25
2025-07-2227.63
2025-07-2126.78
2025-07-1827.16
2025-07-1727.27
2025-07-1626.61
2025-07-1526.93
2025-07-1427.42
2025-07-1127.49
2025-07-1027.51
2025-07-0926.84
2025-07-0826.49
2025-07-0726.39
2025-07-0326.93
2025-07-0226.83
2025-07-0126.68
2025-06-3025.55
2025-06-2725.29
2025-06-2625.16
2025-06-2525.18
2025-06-2425.36
2025-06-2325.14
2025-06-2024.52
2025-06-1824.42
2025-06-1723.95
2025-06-1624.24
2025-06-1323.98
2025-06-1224.52
2025-06-1124.55
2025-06-1024.75
2025-06-0924.78
2025-06-0624.61
2025-06-0524.54
2025-06-0425.02
2025-06-0324.99
2025-06-0224.59

Showing the most recent 260 of 5,033 data points. The chart above shows the full history.

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About Lennox International Inc.

Lennox International Inc. is a global manufacturer and distributor specializing in heating, ventilation, air conditioning (HVAC), and refrigeration solutions. The company operates across three divisions: Residential Heating & Cooling, Commercial Heating & Cooling, and Refrigeration. Its Residential Heating & Cooling division supplies homeowners with systems like furnaces, air conditioners, and heat pumps, along with indoor air quality products, comfort controls, and replacement components, catering to both new construction and existing residential upgrades. The Commercial Heating & Cooling division serves the light commercial sector, providing unitary HVAC equipment, advanced applied systems, control technologies, and comprehensive installation and maintenance services, including variable refrigerant flow solutions. Lastly, the Refrigeration division delivers essential components such as condensing units, unit coolers, and industrial chillers. These are crucial for food preservation in retail, hospitality, and logistics (e.g., supermarkets, restaurants, warehouses), as well as for specialized cooling needs in data centers, machine tooling, and other industrial applications. The company distributes its offerings through direct sales, a network of distributors, and its proprietary parts and supplies retail locations. Established in 1895, Lennox International Inc. maintains its headquarters in Richardson, Texas.

Richardson, TX
5,400 employees
www.lennox.com
Industrials / Construction
Sector
Industrials
Industry
Construction
CEO
Alok Maskara
View full financials