Lennox International Stock Falls 7% After Q3 Profit Declines
Lennox International (LII) fell 7.28% to $344.97 after reporting Q3 net income of $221.2M ($6.41 per share), down from $259.9M ($7.38 per share) a year earlier. Revenue rose 10.2% to $1.57B. The company revised its 2026 revenue outlook to 6% growth and expects full-year earnings of $21.00-$21.50 per share.
How this was made

The 30-second read
Why it matters
The earnings shortfall and guidance cut triggered a 7.28% drop in the stock, indicating immediate downside risk.
Market read
The earnings miss and guidance reduction are material for traders; the stock is under pressure today.
What to watch
Acquisition benefits of 5% in guidance may offset short-term weakness if integration proceeds smoothly.
Background
Lennox International reported Q3 results with lower net income and EPS, revising its 2026 full-year earnings outlook to $21.00‑$21.50 per share.
Ticker impact
Q3 earnings miss and lowered full-year EPS guidance cause a 7% stock drop.
downward pressure as investors price in weaker profit and guidance
Net income fell YoY, EPS missed expectations, and full-year EPS guidance was reduced, triggering a sharp intraday sell-off.
Market effects
HVAC and building systems sector may see broader scrutiny of earnings quality.
U.S. industrial stocks could face short-term pressure.
Limited to U.S. markets; no immediate global ripple.
Counterpoint
If the market overreacts to the miss, a bounce could occur on the 5% upside potential.
Key entities
- companyLennox International Inc.
U.S.-listed HVAC and building systems manufacturer.



