Lennox stock (LII)
Lennox stock (LII) closed at $348.08 on Nov 12, 2026, down 28.3% year to date, for a market capitalization of $11.9B. Revenue of $5.4B over the last twelve months; in the latest quarter, revenue up 10.2% year on year, with a 31.6% gross margin and a 19.8% operating margin. Filed with the SEC, as of Sep 30, 2026.
- Last close
- $348.08 (2026-11-12)
- Year to date
- -28.3%
- 52-week range
- $322.00 – $587.27
- Market capitalization
- $11.9B
- Dividend yield
- 1.53%
- Revenue (TTM)
- $5.4B
- Revenue growth
- +10.2%
- Gross margin
- 31.6%
- Operating margin
- 19.8%
- Price / sales
- 2.2
- EV / revenue
- 2.5
- Figures as of
- 2026-09-30
- Named institutional holders
- 104
- Declared ownership
- 63.4% – 85.1%
- Exchange
- NYSE
- Headquarters
- Richardson, Texas
- Fiscal year ends
- December
- Industry (SEC)
- Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip
- Registered with the SEC as
- LENNOX INTERNATIONAL INC (CIK 1069202)
Who owns Lennox?
104 institutional holders named from SEC filings, together declaring between 63.4% and 85.1% of the shares outstanding, as of Nov 9, 2026. The largest named holders of Lennox stock are Vanguard (10.8%), John W. Norris III (9.1%), BlackRock (8.7%), Capital Group (8.0%) and VIKING GLOBAL INVESTORS LP (4.7%). From Mar 31, 2026 to Jun 30, 2026, 74 managers opened a position, 224 added, 228 reduced and 54 sold out; the biggest sellers were Capital Group and Citadel, the biggest buyers Millennium and CIBC Bancorp USA Inc..
Lennox shareholders: institutions, insiders and funds
Lennox dividend
Lennox pays a quarterly dividend: $5.32 per share over the last twelve months, a 1.53% yield at the $347.92 close of Nov 12, 2026.
About Lennox
We are a global leader in energy-efficient climate-control solutions. We design, manufacture and market a broad range of products for the heating, ventilation, air conditioning and refrigeration (“HVACR”) markets. We have leveraged our expertise to become an industry leader known for innovation, quality and reliability. Our products and services are sold through multiple distribution channels under various brand names. The Company was founded in 1895, in Marshalltown, Iowa, by Dave Lennox, the owner of a machine repair business for railroads. He designed and patented a riveted steel coal-fired furnace, which led to numerous advancements in heating, cooling and climate control solutions.
Lennox's own description, from its annual report (Form 10-K, filed Feb 17, 2026), Item 1. Business. Read the filing on sec.gov
Lennox is headquartered in Richardson, Texas. It is registered with the SEC as LENNOX INTERNATIONAL INC (CIK 1069202); its fiscal year ends in December and its shares trade on the NYSE. Lennox is one of the artificial intelligence (AI) and semiconductor companies tracked on Silicon Floor, in the power, electrical & cooling segment, with live prices, SEC filings, financial statements, institutional ownership and dividends.
Latest reported quarter
In its quarter ended Sep 30, 2026 (filed Oct 28, 2026), Lennox reported revenue of $1.6B, operating income of $312.1M and net income of $221.2M.
Latest SEC filings
- 8-K: Executive departure or appointment (5.02), Nov 2, 2026
- 8-K: Earnings released (2.02), Oct 28, 2026
- 8-K: Executive departure or appointment (5.02), Sep 18, 2026
- 8-K: Earnings released (2.02), Jul 29, 2026
More on Lennox
- Who owns Lennox
- Lennox insider trading
- Lennox relationships
- Lennox dividend
- Lennox financials
- Lennox technicals and short interest
Filed figures, quarter by quarter
- Lennox revenue by quarter, with the filing behind each
- Lennox gross profit by quarter, with the filing behind each
- Lennox operating income by quarter, with the filing behind each
- Lennox net income by quarter, with the filing behind each
