If you'd invested in Lennox International (LII): performance and returns
Looking for Lennox International's share price history and how much the stock has returned? Here's its year-by-year performance and what $1,000 invested at different dates would be worth today.
💰 Calculator: how much would Lennox International have returned?
This calculator shows how much Lennox International stock would have returned based on the amount invested and the starting year. Pick a sum and a year and you'll instantly see what it would be worth today and the total gain. Real prices, excluding dividends.
If I'd invested $1,000 in Lennox International
| Investment | Worth today | Gain |
|---|---|---|
| 1 years ago | $940 | -6% |
| 3 years ago | $2,395 | +139% |
| 5 years ago | $2,091 | +109% |
| 10 years ago | $4,587 | +359% |
| since inception (1999) | $30,155 | +2916% |
Return by year (Lennox International)
| Year | Return | $1,000 invested at year start |
|---|---|---|
| 2026 (YTD) | +18% | $1,180 (+18%) |
| 2025 | -20% | $940 (-6%) |
| 2024 | +36% | $1,280 (+28%) |
| 2023 | +87% | $2,395 (+139%) |
| 2022 | -26% | $1,766 (+77%) |
| 2021 | +18% | $2,091 (+109%) |
| 2020 | +12% | $2,348 (+135%) |
| 2019 | +11% | $2,618 (+162%) |
| 2018 | +5% | $2,751 (+175%) |
| 2017 | +36% | $3,741 (+274%) |
| 2016 | +23% | $4,587 (+359%) |
Frequently asked questions
How much does LII return?
$1,000 invested in Lennox International 10 years ago would be worth $4,587 today, i.e. +16%/yr on average (price, excluding dividends).
What was LII's best/worst year?
Best year: 2023 (+87%). Worst year: 2022 (-26%). Year-by-year detail is above.
How much would $1,000 invested in LII since inception be worth?
Since 1999, $1,000 would have become $30,155 (+2916%). Past performance is not a guarantee.
Do Lennox International's returns include dividends?
No — these returns are price-only. If Lennox International pays a dividend, its total return would be somewhat higher — see its dividend page.
What is Lennox International's average annual return (ROI)?
Lennox International's return on investment is about +16%/yr over 10 years (price, excluding dividends), versus the S&P 500's ~10%/yr over the long run.