Lennox International Inc. (LII)
NYSE · Industrials
Lennox International Inc. Stock Price History 2008–2025
Lennox International Inc.
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Historical daily closing price for Lennox International Inc. since 2006, adjusted for splits and dividends. The latest closing stock price for Lennox International Inc. as of June 11, 2026 is 505.13.
- The all-time high Lennox International Inc. stock closing price was 678.43 on November 25, 2024.
- The Lennox International Inc. 52-week high stock price is 664.54, which is 31.6% above the current share price.
- The Lennox International Inc. 52-week low stock price is 437.87, which is 13.3% below the current share price.
- The average Lennox International Inc. stock price for the last 52 weeks is 528.26.
Annual Close Price
YEAR-END CLOSE · USD
ANNUAL % CHANGE · %
| Year | Average | Year Open | Year High | Year Low | Year Close | Annual % Change |
|---|---|---|---|---|---|---|
| 2026 | 508.69 | 498.91 | 569.94 | 437.87 | 505.13 | +4.03% |
| 2025 | 561.74 | 604.52 | 666.93 | 444.26 | 485.58 | -20.31% |
| 2024 | 536.86 | 441.11 | 678.43 | 419.98 | 609.30 | +36.15% |
| 2023 | 324.05 | 241.32 | 448.97 | 233.14 | 447.52 | +87.07% |
| 2022 | 244.02 | 314.12 | 315.17 | 186.27 | 239.23 | -26.25% |
| 2021 | 316.72 | 268.23 | 353.91 | 268.23 | 324.36 | +18.39% |
| 2020 | 246.31 | 244.44 | 306.63 | 166.87 | 273.97 | +12.30% |
| 2019 | 254.50 | 216.13 | 292.70 | 212.25 | 243.97 | +11.47% |
| 2018 | 209.88 | 207.13 | 228.62 | 189.28 | 218.86 | +5.09% |
| 2017 | 175.84 | 153.67 | 210.66 | 148.51 | 208.26 | +35.97% |
| 2016 | 142.54 | 124.24 | 163.16 | 113.97 | 153.17 | +22.63% |
Lennox International Inc. Stock Price History — FAQ
Lennox International Inc. (LII) stock price history over the last 18 years — annual and quarterly figures with year-over-year growth and charts.
Where can I see LII's stock price history history?
The chart and table above show Lennox International Inc.'s stock price history by year and by quarter, including the growth rate.