LII

Lennox International Inc Industrials Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip S&P 500Russell 3000
$344.08Close $30.0BMarket cap $332.64 – $572.9552-week range Jan 27, 2027Next report · estimated

Highlights

Cautions

  • Not in an uptrend 0 of 8 trend conditions
  • Lagging the market RS 10 · weaker than 90% of stocks over 12 months
  • Far from its high 40% below its 52-week high
  • Distribution down-day volume 1.5× up-day volume over 50 sessions
  • Earnings shrinking EPS −13% year on year

Price

Filing Results Screen pick 52-week high and low Adjusted prices

Key figures

FY to Dec 31, 2025 · filed Oct 28, 2026
Off 12-month high 40%
1wk down 8.5% price change
1mo down 3.1% price change
12-month return down 30% market up 11% · its own down 40%
F-score 6 / 9 Mixed
Altman Z 10.17 Low risk
P/E 37.2× price / earnings
PEG 79.34 P/E / EPS growth
P/B 25.8× price / book
Earnings yield up 3.3% EBIT / enterprise value
Cheaper than 30% of the market · expensive
Revenue growth down 3% year on year
EPS growth down 13% latest quarter · -13 pts
Sales growth up 10% latest quarter · +7 pts
ROE up 76% return on equity
Free cash margin up 12% $638.8M FCF
D/E 1.19 long-term debt / equity
Net debt / EBITDA 1.2×
Interest cover 25.5×EBIT / interest
Piotroski tests
  • profitability slipped from last year
  • profits not fully backed by cash
  • assets working less efficiently
  • profitable on its assets
  • generating cash from operations
  • reduced long-term debt
  • short-term liquidity improved
  • no new shares issued
  • gross margin widened

Trade setup

ATR% 4.3% $14.93 a day · 2×ATR $314.23
RS 10 / 99 vs the universe
Trend 0 / 8 trend template
Relative volume 1.5× vs 50-day average
Up/down volume 0.66 50 sessions
Implied move — no scheduled report
Trend template · 0 of 8

Screen verdict

Did not qualify for any screen.

Warning signs

1 flagged
  • Revenue shrinking Revenue fell 2.7% over the year, from $5.3B to $5.2B.
Last reported Oct 28, 2026
Last shock Jul 29, 2026-21% in one session4.2× volumeon results-20% since
Options $490,17539.2% IV · activity

Financials

6 fiscal years · from filings
Revenue What customers paid the company over its fiscal year, before any cost, as filed in its annual report. The change is against the year before. Methodology $5.2B -3% on FY2024
$0 $10B FY20 FY21 FY22 FY23 FY24 FY25 FY2020 · $3.6B FY2021 · $4.2B FY2022 · $4.7B FY2023 · $5.0B FY2024 · $5.3B FY2025 · $5.2B
Net income Profit left after every cost, interest and tax for the year. A column below the line is a loss. Methodology $805.8M -0.7% on FY2024
$0 $1B FY20 FY21 FY22 FY23 FY24 FY25 FY2020 · $356.3M FY2021 · $464.0M FY2022 · $497.1M FY2023 · $591.2M FY2024 · $811.1M FY2025 · $805.8M
Free cash flow Cash from running the business less what it spent on equipment and buildings: the cash a year actually left behind, which profit alone does not show. Not shown for banks and insurers, whose cash moves with their loans. Methodology $638.8M -18% on FY2024
$0 $1B FY20 FY21 FY22 FY23 FY24 FY25 FY2020 · $533.9M FY2021 · $408.7M FY2022 · $201.2M FY2023 · $486.0M FY2024 · $782.1M FY2025 · $638.8M
Margins Each as a share of revenue. Gross: left after the direct cost of what was sold. Net: left after every cost. Free cash: free cash flow over revenue. A margin rising over years means the business keeps more of each dollar it sells. Methodology
  • Gross 33%
  • Net 16%
  • Free cash 12%
0% 50% FY20 FY21 FY22 FY23 FY24 FY25 FY2020 · Gross 29% · Net 10% · Free cash 15% FY2021 · Gross 28% · Net 11% · Free cash 10% FY2022 · Gross 27% · Net 11% · Free cash 4% FY2023 · Gross 31% · Net 12% · Free cash 10% FY2024 · Gross 33% · Net 15% · Free cash 15% FY2025 · Gross 33% · Net 16% · Free cash 12%
Cash and long-term debt Cash on the balance sheet at the year's end beside debt due after a year. Net cash is cash less that debt; net debt is the shortfall. Debt some filers do not tag shows as a gap, not as zero. Methodology $1.4B net debt
  • Cash
  • Long-term debt
$0 $2B FY20 FY21 FY22 FY23 FY24 FY25 FY2020 · Cash $123.9M · Long-term debt $980.6M FY2021 · Cash $31.0M · Long-term debt $1.2B FY2022 · Cash $52.6M · Long-term debt $1.5B FY2023 · Cash $60.7M · Long-term debt $1.3B FY2024 · Cash $415.1M · Long-term debt $1.1B FY2025 · Cash $34.2M · Long-term debt $1.4B
Shares outstanding Shares in issue at the year's end. A rising count means each share owns a smaller slice of the company (stock pay, share sales); a falling one, buybacks. The chart's scale is fitted to the count, so a small change looks large: read the percentage. Methodology 87.17m +0.0% since FY2020
87.17m FY20 FY21 FY22 FY23 FY24 FY25 FY2020 · 87.17m FY2021 · 87.17m FY2022 · 87.17m FY2023 · 87.17m FY2024 · 87.17m FY2025 · 87.17m
  FY2020Dec 31, 2020 FY2021Dec 31, 2021 FY2022Dec 31, 2022 FY2023Dec 31, 2023 FY2024Dec 31, 2024 FY2025Dec 31, 2025
Revenue $3.6B $4.2B $4.7B $5.0B $5.3B $5.2B
Gross margin 29% 28% 27% 31% 33% 33%
Operating income $478.5M $590.3M $656.2M $791.5M $1.0B $1.0B
Net income $356.3M $464.0M $497.1M $591.2M $811.1M $805.8M
Net margin 10% 11% 11% 12% 15% 16%
Earnings per share $9.23 $12.37 $13.89 $16.56 $22.66 $22.76
Free cash flow $533.9M $408.7M $201.2M $486.0M $782.1M $638.8M
Free cash margin 15% 10% 4% 10% 15% 12%
Cash $123.9M $31.0M $52.6M $60.7M $415.1M $34.2M
Long-term debt $980.6M $1.2B $1.5B $1.3B $1.1B $1.4B
Shareholders' equity -$17.1M -$269.0M -$203.1M $393.0M $962.1M $1.2B
Shares outstanding 87.17m 87.17m 87.17m 87.17m 87.17m 87.17m

What options price now

Expected 1-month range The at-the-money straddle for the expiry nearest a month out, as a share of the price: the move, either way, the option market is pricing by then. The range is the price plus and minus that move; the stock ends inside it a little more often than not. Methodology
$318 – $370 ±7.5% by Nov 20, 2026
Swings expected vs recent The daily swings the options are priced for (implied volatility) against the swings the stock actually had over the last 20 sessions (realised volatility). Bigger means options charge for more movement than the stock has been delivering; smaller, less. On a contract row, that contract's own implied volatility over the stock's realised. Methodology
Smaller 39.2% priced · 51.0% recent
Next month vs later At-the-money implied volatility for 8-45 day expiries over 46-90 day ones: whether options price the coming month as choppier or calmer than the two after it. Ahead of a report it usually reads choppier, and the extra comes out once the report is out. Methodology
About the same
Crash protection What options that pay off in a fall cost against options that pay off in a rise (the 25-delta skew), compared with this company's own normal - the median of its stored nightly readings, once there are 20 - and with five sessions ago. Protection costs a little more than upside on most shares. More than usual means readers of the chain are paying up to insure against a drop; it does not say which way the stock will go. Methodology
past week: costs less
Positioning
Premium traded
$490,175 calls $247,695 · puts $242,480 · latest session
Puts against calls, by premium Money spent on puts divided by money spent on calls. Measured in dollars rather than contracts on purpose: counting contracts treats a hundred cheap lottery tickets as more meaningful than one large position, which is backwards. Methodology
0.98× -1.21 over the week
Open interest added The change over five sessions in option positions left open overnight, calls and puts. A rise means positions were added. It cannot say whether they were bought or sold, so more calls is not a vote for a rise: a call is as often sold against shares already held. Methodology
calls +131 · puts +600 past week

For options traders: ATM IV 39.2% (-3.2% 1w) · 1m ÷ 3m IV 0.99 · 25Δ skew 1.3 pts · Net GEX -$873,370

Most traded contracts

No contract passed the liquidity filters this week.

Filings

SEC EDGAR
FiledReportPeriod to Lag
Oct 28, 2026 Quarterly ↗ Sep 30, 2026 28d
Jul 29, 2026 Quarterly ↗ Jun 30, 2026 29d
Apr 29, 2026 Quarterly ↗ Mar 31, 2026 29d
Feb 17, 2026 Annual ↗ Dec 31, 2025 48d
Oct 22, 2025 Quarterly ↗ Sep 30, 2025 22d
Jul 23, 2025 Quarterly ↗ Jun 30, 2025 23d
Apr 23, 2025 Quarterly ↗ Mar 31, 2025 23d
Feb 11, 2025 Annual ↗ Dec 31, 2024 42d
Oct 23, 2024 Quarterly ↗ Sep 30, 2024 23d
Jul 24, 2024 Quarterly ↗ Jun 30, 2024 24d
Apr 24, 2024 Quarterly ↗ Mar 31, 2024 24d
Feb 13, 2024 Annual ↗ Dec 31, 2023 44d

Current reports