Lennox International Inc
Ownership
Ownership Structure
Who owns Lennox International Inc (LII)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 90.4% of the shares are freely tradable; institutional investors hold 87.4%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 8.61 | 2,975,559 | +0.1 | 06/30/2026 |
| Capital Research & Mgmt Co - Division 3 | 7.18 | 2,482,381 | -13.3 | 06/30/2026 |
| Vanguard Capital Management, LLC | 5.95 | 2,057,463 | +0.2 | 06/30/2026 |
| Viking Global Investors LP | 4.60 | 1,590,959 | +1.2 | 06/30/2026 |
| State Street Corp | 4.29 | 1,483,993 | +3.2 | 06/30/2026 |
| Vanguard Portfolio Management, LLC | 4.10 | 1,415,531 | -1.2 | 06/30/2026 |
| Morgan Stanley - Brokerage Accounts | 2.93 | 1,013,833 | -6.9 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| American Funds Washington Mutual A | 4.00 | 1,382,802 | -7.0 | 09/30/2026 |
| Vanguard MStar Total Stk Mkt Idx Invest | 2.84 | 982,984 | -1.1 | 09/30/2026 |
| American Funds Fundamental Invs A | 2.55 | 880,682 | +28.4 | 09/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| Norris John W Iii | Director | 168,942 | 58,132,942 $ | Aug 6, 2026 | direct |
| Martin Sarah Rachel | EVP & Pres., Home Comfort Sol | 2,154 | 741,191 $ | Oct 28, 2026 | direct |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Oct 28, 2026 | Martin Sarah Rachel | EVP & Pres., Home Comfort Sol | Other | 201 | 339.44 | 68,227 |
| Aug 6, 2026 | Norris John W Iii | Director | Other | 8,988 | 0.00 | – |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: October 30, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.