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Johnson Controls International vs Lennox International: JCI and LII compared
Johnson Controls International is the larger company: $7.1B of revenue in its latest quarter (Q4 FY26) against $1.6B for Lennox International (Q3 2026). Johnson Controls International is growing faster (+10% against +10% a year earlier). Lennox International is more profitable, with an operating margin of 19.8% against 14.9%.
Where the money goes: JCI and LII
Johnson Controls International (JCI) · Q4 FY26
Johnson Controls International, Q4 FY26: revenue $7.1B (+10% year over year), operating margin 14.9%, net earnings $967M. The chart follows the revenue to costs, profit and cash.
Lennox International (LII) · Q3 2026
Lennox International, Q3 2026: revenue $1.6B (+10% year over year), operating margin 19.8%, net earnings $221M, operating cash flow $395M. The chart follows the revenue to costs, profit and cash.
| Johnson Controls International (JCI) | Lennox International (LII) | |
|---|---|---|
| Latest quarter | Q4 FY26 | Q3 2026 |
| Revenue | $7.1B | $1.6B |
| Revenue growth, Y/Y | +10% | +10% |
| Gross margin | 38.0% | 31.6% |
| Operating margin | 14.9% | 19.8% |
| Net earnings | $967M | $221M |
| Net margin | 13.6% | 14.1% |
| Operating cash flow | — | $395M |
| Free cash flow | — | $362M |
| Market value | $80.7B | $11.7B |
| P/E | 39.3× | 15.7× |
| Analysts’ mean target | $174.85 | $371.92 |
Where the revenue comes from
Johnson Controls International
- Products and systems: $5.0B (70%)
- Services: $2.1B (30%)
Lennox International
- Residential Heating and Cooling: $937M (60%)
- Commercial Heating and Cooling: $635M (40%)
Questions
Which is bigger, Johnson Controls International or Lennox International?
Johnson Controls International is the larger company: $7.1B of revenue in its latest quarter (Q4 FY26) against $1.6B for Lennox International (Q3 2026).
Is Johnson Controls International or Lennox International growing faster?
Johnson Controls International is growing faster (+10% against +10% a year earlier).
Which is more profitable, Johnson Controls International or Lennox International?
Lennox International is more profitable, with an operating margin of 19.8% against 14.9%.
More: Johnson Controls International earnings · how Johnson Controls International makes money · Lennox International earnings · how Lennox International makes money
From the companies' latest 10-Q, 10-K or earnings release (8-K filed Oct 27, 2026; 10-Q filed Oct 28, 2026). Fiscal quarters can end on different dates. Not investment advice.