If you invested $1,000 in LII — what it would be worth today
A $1,000 investment in Lennox International Inc. (LII) in January 2016 would be worth $5,096 as of July 2026 with dividends reinvested — 16.8% a year. Use the dropdowns above to try any amount, ticker, or starting month back to July 1999.
Over the same period, the same $1,000 would be worth $4,509 in the S&P 500 (SPY) and $7,083 in the Nasdaq-100 (QQQ). LII beat the S&P 500 but trailed the Nasdaq-100 over that period.
Growth of $1,000 in LII since January 2016#
monthlyLennox International Inc. (LII). Total return approximated via dividend- and split-adjusted closes (no taxes or fees). Not investment advice.
Growth of $1,000 in LII by starting month#
$1,000 invested in LII, by starting year#
| Invested in | Worth today | Same in QQQ | Multiple | Annualized |
|---|---|---|---|---|
| 2016 | $5,096 | $7,083 | 5.1× | 16.8% |
| 2017 | $3,850 | $5,856 | 3.9× | 15.3% |
| 2018 | $2,741 | $4,267 | 2.7× | 12.6% |
| 2019 | $2,575 | $4,263 | 2.6× | 13.5% |
| 2020 | $2,505 | $3,245 | 2.5× | 15.2% |
| 2021 | $2,091 | $2,244 | 2.1× | 14.4% |
| 2022 | $2,009 | $1,935 | 2.0× | 16.9% |
| 2023 | $2,148 | $2,367 | 2.1× | 24.6% |
| 2024 | $1,290 | $1,661 | 1.3× | 10.8% |
| 2025 | $925 | $1,318 | 0.9× | -5.1% |
Methodology#
Investments are assumed made at the first trading day's close of the chosen year. "Dividends reinvested" uses split- and dividend-adjusted closes (a standard total-return approximation; taxes and fees excluded). "Price-only" uses split-adjusted closes. LII data begins July 1999; values as of July 2026 and refresh daily. Past performance does not predict future returns; not investment advice.
See the live LII chart and fundamentals on the LII quote page or compare with the same investment in SPY.
FAQ
- How much would $1,000 invested in LII be worth today?
- A $1,000 investment in Lennox International Inc. (LII) in January 2016 would be worth about $5,096 as of July 2026, with dividends reinvested. That works out to about 16.8% a year.
- How far back does the LII calculation go?
- LII data begins July 1999. You can pick any starting month from then to the present and see what your investment would be worth today.
- Does this include dividends?
- Yes. The default "dividends reinvested" view uses split- and dividend-adjusted closing prices — a standard total-return approximation that excludes taxes and fees. A price-only view (split-adjusted, no dividends) is also available.