Growth Metrics

Lennox International (LII) Operating Income (2016 - 2025)

Historic Operating Income for Lennox International (LII) over the last 17 years, with Q4 2025 value amounting to $195.8 million.

  • Lennox International's Operating Income fell 2174.26% to $195.8 million in Q4 2025 from the same period last year, while for Dec 2025 it was $1.0 billion, marking a year-over-year increase of 11.53%. This contributed to the annual value of $1.0 billion for FY2025, which is 10.57% up from last year.
  • Lennox International's Operating Income amounted to $195.8 million in Q4 2025, which was down 2174.26% from $328.8 million recorded in Q3 2025.
  • In the past 5 years, Lennox International's Operating Income ranged from a high of $349.0 million in Q2 2025 and a low of $97.6 million during Q4 2021
  • Moreover, its 5-year median value for Operating Income was $186.8 million (2023), whereas its average is $206.0 million.
  • Examining YoY changes over the last 5 years, Lennox International's Operating Income showed a top increase of 21346.15% in 2021 and a maximum decrease of 2978.42% in 2021.
  • Over the past 5 years, Lennox International's Operating Income (Quarter) stood at $97.6 million in 2021, then soared by 34.84% to $131.6 million in 2022, then skyrocketed by 41.87% to $186.7 million in 2023, then soared by 34.01% to $250.2 million in 2024, then dropped by 21.74% to $195.8 million in 2025.
  • Its last three reported values are $195.8 million in Q4 2025, $328.8 million for Q3 2025, and $349.0 million during Q2 2025.