533.58
price down icon1.90%   -10.35
after-market After Hours: 533.58
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Lennox International Inc Stock (LII) Price History

The historical daily chart and data for Lennox International Inc stock (LII), show that the latest closing stock price as of July 20, 2026, is $533.58.
  • Lennox International Inc all-time high stock price is $682.50, occurred on November 25, 2024.
  • The lowest Lennox International Inc stock price recorded was $72.91 on October 15, 2014. Since then, Lennox International Inc's stock price has risen over 631.83% to $533.58 now.
  • The 52-week high stock price for LII is $674.39, representing a 26.39% increase from the current share price, occurred on July 24, 2025.
  • The 52-week low stock price for LII is $434.06, indicating a -18.65% decrease from the current share price, occurred on March 27, 2026.
  • The closing price of Lennox International Inc (LII) stock in the beginning of 2025 was $314.04. The stock closed the year at $239.23, a loss of over -23.82% for the year.
The table below shows more information about LII historical price data:
Date High Low High - Low Volume % Change
Jul 20, 2026 $545.4 $530.6 $14.76 449,647.0 -1.90%
Jul 17, 2026 $561.1 $538.9 $22.23 407,197.0 -2.62%
Jul 16, 2026 $558.9 $542.1 $16.87 243,315.0 +1.80%
Jul 15, 2026 $562.0 $535.0 $26.98 511,129.0 -2.51%
Jul 14, 2026 $565.0 $554.0 $11.00 438,002.0 +2.10%
Jul 13, 2026 $560.2 $545.4 $14.78 368,278.0 -0.15%
Jul 10, 2026 $555.9 $539.1 $16.86 253,923.0 +2.70%
Jul 09, 2026 $545.6 $529.2 $16.38 465,336.0 -0.05%
Jul 08, 2026 $546.9 $535.6 $11.25 330,053.0 -3.44%
Jul 07, 2026 $566.0 $549.7 $16.38 387,501.0 -1.95%
Jul 06, 2026 $574.2 $559.7 $14.48 324,231.0 -0.36%
Jul 02, 2026 $578.9 $561.1 $17.77 542,385.0 -0.18%
Jul 01, 2026 $587.3 $564.2 $23.03 600,504.0 -0.33%
Jun 30, 2026 $583.0 $569.7 $13.27 525,951.0 +0.72%
Jun 29, 2026 $571.4 $555.1 $16.23 495,815.0 +0.88%
Jun 26, 2026 $569.4 $558.8 $10.57 991,581.0 -1.20%
Jun 25, 2026 $580.1 $559.0 $21.15 508,892.0 +3.44%
Jun 24, 2026 $555.9 $529.0 $26.88 446,935.0 +5.38%
Jun 23, 2026 $531.0 $519.5 $11.57 348,321.0 -2.32%

Lennox International Inc Stock (LII) Year by Year Price History

In this detailed analysis, we present a comprehensive overview of the price movements of Lennox International Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of LII shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Lennox International Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.

Lennox International Inc Stock (LII) Price History 2026

Month High Low High - Low Volume % Change
Jul, 2026 $587.3 $529.2 $58.10 5,771,148.0 -6.87%
Jun, 2026 $583.0 $489.5 $93.46 8,238,601.0 +14.10%
May, 2026 $551.5 $475.2 $76.27 8,194,348.0 -6.12%
Apr, 2026 $551.2 $444.9 $106.3 10,674,120.0 +15.25%
Mar, 2026 $566.3 $434.1 $132.2 9,832,600.0 -18.57%
Feb, 2026 $575.5 $488.1 $87.35 9,981,158.0 +15.12%
Jan, 2026 $539.6 $472.0 $67.57 10,117,869.0 +1.96%

Lennox International Inc Stock (LII) Price History 2025

Month High Low High - Low Volume % Change
Dec, 2025 $525.0 $481.6 $43.40 8,752,460.0 -0.98%
Nov, 2025 $501.6 $443.2 $58.45 8,302,099.0 -1.21%
Oct, 2025 $569.0 $479.4 $89.58 12,262,664.0 -4.60%
Sep, 2025 $582.2 $510.2 $71.98 8,340,034.0 -5.11%
Aug, 2025 $616.5 $553.1 $63.37 7,381,881.0 -8.40%
Jul, 2025 $674.4 $573.6 $100.8 7,841,574.0 +6.24%
Jun, 2025 $573.6 $536.1 $37.46 7,252,244.0 +1.56%
May, 2025 $606.1 $549.9 $56.17 8,062,422.0 +3.24%
Apr, 2025 $579.7 $500.1 $79.60 10,473,424.0 -2.51%
Mar, 2025 $625.0 $537.7 $87.25 9,177,582.0 -6.69%
Feb, 2025 $654.0 $563.8 $90.24 7,136,001.0 +1.46%
Jan, 2025 $670.5 $590.7 $79.79 7,384,874.0 -2.77%

Lennox International Inc Stock (LII) Price History 2024

Month High Low High - Low Volume % Change
Dec, 2024 $678.2 $603.5 $74.69 10,171,094.0 -7.97%
Nov, 2024 $682.5 $596.8 $85.69 4,978,357.0 +10.71%
Oct, 2024 $627.5 $583.3 $44.16 5,827,785.0 -0.28%
Sep, 2024 $627.1 $542.1 $85.01 4,425,792.0 +2.39%
Aug, 2024 $593.9 $504.4 $89.46 4,374,014.0 +1.15%
Jul, 2024 $594.6 $520.5 $74.12 6,835,181.0 +9.07%
Jun, 2024 $553.5 $483.4 $70.06 6,478,472.0 +6.44%
May, 2024 $513.8 $445.6 $68.15 6,172,656.0 +8.45%
Apr, 2024 $499.3 $449.9 $49.40 6,166,049.0 -5.18%
Mar, 2024 $501.7 $457.5 $44.19 4,263,807.0 +3.72%
Feb, 2024 $475.0 $412.1 $62.89 5,693,050.0 +10.05%
Jan, 2024 $458.1 $422.7 $35.38 6,409,227.0 -4.33%
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Cap:     |  Volume (24h):