Lennox International Inc.
LII | NYSE
$363.64
+$4.41 (+1.23%)
At close: Sep 21, 2026, 4:00 PM ET
$363.64
$0 (0.00%)
After-hours:
Sep 21, 2026, 4:08 PM ET
Market Cap History History
Annual Market Cap Change Annual Change
| Date | Market Cap | Change | % Change |
|---|---|---|---|
| Sep 17, 2026 | $12.47B | -$5.12B | -29.11% |
| Dec 25, 2025 | $17.59B | -$4.49B | -20.33% |
| Dec 26, 2024 | $22.07B | $6.19B | +38.94% |
| Dec 28, 2023 | $15.89B | $7.42B | +87.60% |
| Dec 29, 2022 | $8.47B | -$3.4B | -28.66% |
| Dec 30, 2021 | $11.87B | $1.38B | +13.14% |
| Dec 30, 2020 | $10.49B | $1.1B | +11.72% |
| Dec 26, 2019 | $9.39B | $607.14M | +6.91% |
| Dec 27, 2018 | $8.79B | $59.31M | +0.68% |
| Dec 28, 2017 | $8.73B | $2.11B | +31.87% |
| Dec 29, 2016 | $6.62B | $1.01B | +17.99% |
| Dec 30, 2015 | $5.61B | $985.7M | +21.32% |
| Dec 25, 2014 | $4.62B | $419.18M | +9.97% |
| Dec 26, 2013 | $4.2B | $1.6B | +61.67% |
| Dec 27, 2012 | $2.6B | $838.08M | +47.57% |
| Dec 29, 2011 | $1.76B | -$763.54M | -30.24% |
| Dec 30, 2010 | $2.53B | $342.95M | +15.71% |
| Dec 30, 2009 | $2.18B | $486.84M | +28.71% |
| Dec 25, 2008 | $1.7B | -$1.04B | -37.92% |
| Dec 27, 2007 | $2.73B | $603.87M | +28.39% |
| Dec 28, 2006 | $2.13B | n/a | n/a |
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