LENNOX INTL INC LII
COM · Common Stock · CUSIP 526107107 · ISIN US5261071071
- SectorIndustrials
- IndustryAir-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip
- HeadquartersRichardson, TX
- Founded1999
- Websitelennox.com
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($43.7m this quarter). Holder counts are more reliable. Shares outstanding: 35.1m as of 2025-07-14, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $573.33. Options: 11 managers hold calls ($26.8m notional), 8 hold puts ($13.4m).
Trends to Q2 2025
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 411 |
| Q4 2022 | 430 |
| Q1 2023 | 415 |
| Q2 2023 | 419 |
| Q3 2023 | 447 |
| Q4 2023 | 498 |
| Q1 2024 | 544 |
| Q2 2024 | 550 |
| Q3 2024 | 615 |
| Q4 2024 | 641 |
| Q1 2025 | 639 |
| Q2 2025 | 636 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q3 2023 | 213 | 194 |
| Q4 2023 | 269 | 191 |
| Q1 2024 | 291 | 198 |
| Q2 2024 | 273 | 240 |
| Q3 2024 | 323 | 231 |
| Q4 2024 | 309 | 275 |
| Q1 2025 | 299 | 326 |
| Q2 2025 | 311 | 309 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2024 | $82.5m | $55.1m | 0.67 |
| Q4 2024 | $15.2m | $29.2m | 1.92 |
| Q1 2025 | $30.7m | $67.0m | 2.18 |
| Q2 2025 | $26.8m | $13.4m | 0.50 |
Biggest buyers
| ROYAL BANK OF CANADA | Added | +301.8k |
| BlackRock, Inc. | Added | +193.1k |
| AQR CAPITAL MANAGEMENT LLC | Added | +110.9k |
| CITADEL ADVISORS LLC | Added | +104.8k |
| Woodline Partners LP | New | +77.3k |
| MORGAN STANLEY | Added | +72.6k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | Added | +60.9k |
| Capital International Investors | Added | +56.7k |
| AMERIPRISE FINANCIAL INC | Added | +53.7k |
| Man Group plc | Added | +49.8k |
Biggest sellers
| NORGES BANK | Reduced | -134.0k |
| Interval Partners, LP | Sold out | -118.6k |
| MILLENNIUM MANAGEMENT LLC | Reduced | -91.6k |
| JPMORGAN CHASE & CO | Reduced | -73.0k |
| GEODE CAPITAL MANAGEMENT, LLC | Reduced | -60.9k |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | Reduced | -54.1k |
| UBS Group AG | Reduced | -49.9k |
| Sone Capital Management, LLC | Sold out | -46.0k |
| Freestone Grove Partners LP | Sold out | -43.1k |
| Cartenna Capital, LP | Sold out | -42.5k |
Biggest calls
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $9.8m17.1k shares |
| CITADEL ADVISORS LLC | Added | $6.6m11.6k shares |
| D. E. Shaw & Co., Inc. | Unchanged | $2.9m5.0k shares |
| Hudson Bay Capital Management LP | Reduced | $2.4m4.2k shares |
| JANE STREET GROUP, LLC | Added | $1.5m2.7k shares |
| Walleye Capital LLC | New | $1.5m2.7k shares |
| WOLVERINE TRADING, LLC | Reduced | $737.7k1.3k shares |
| SIMPLEX TRADING, LLC | Reduced | $630.0k1.1k shares |
| Walleye Trading LLC | Added | $401.3k700 shares |
| Squarepoint Ops LLC | New | $229.3k400 shares |
Biggest puts
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $7.2m12.6k shares |
| Hudson Bay Capital Management LP | Reduced | $2.4m4.2k shares |
| CITADEL ADVISORS LLC | Reduced | $1.7m3.0k shares |
| Walleye Capital LLC | New | $859.9k1.5k shares |
| WOLVERINE TRADING, LLC | Reduced | $510.7k900 shares |
| JANE STREET GROUP, LLC | Reduced | $458.6k800 shares |
| Walleye Trading LLC | Added | $172.0k300 shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
NORRIS JOHN W III
13D · may seek influence
+0.6 pts · filed 2025-06-23
Stated purposeMr. Norris acquired the Shares beneficially owned by him for investment. Mr. Norris does not have any plans, nor has he made proposals, which relate to or would result in any of the events enumerated in paragraphs (a) through (j) of Item 4 to Schedule 13D. However, Mr. Norris reserves the right to acquire additional shares, to dispose of shares or to formulate other purposes, plans or proposals to the extent he deems advisable in light of his personal investment needs (and, in his capacity as trustee of the trusts described in Item 5, the investment needs of such trusts), market conditions and other factors. Full filing |
9.8% |
| Capital International Investors 13G · institution new · filed 2026-02-13 | 8.4% |
| BlackRock, Inc. 13G · institution filed 2025-02-05 | 8.0% |
| VANGUARD CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-04-30 | 6.7% |
| VIKING GLOBAL INVESTORS LP 13G · passive investor new · filed 2026-04-22 | 5.2% |
Fell to 5% or below in the last year: VANGUARD GROUP INC (0.0%, 2026-03-27; now reported by VANGUARD CAPITAL MANAGEMENT LLC)
Insider purchases and sales in Q2 2025
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q3 2023 | 0 | — | 1 | $224.5k | — |
| Q4 2023 | 0 | — | 8 | $7.5m | $660.4k |
| Q1 2024 | 0 | — | 2 | $1.8m | $875.7k |
| Q2 2024 | 0 | — | 0 | — | — |
| Q3 2024 | 0 | — | 11 | $22.9m | — |
| Q4 2024 | 0 | — | 7 | $2.3m | — |
| Q1 2025 | 0 | — | 2 | $1.2m | $125.0k |
| Q2 2025 | 0 | — | 1 | $289.1k | — |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2025-05-07 | Kosel Chris VP-Corp Controller and CAO | Sold | $289.1k509 shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q2 2025
| Manager | Shares | Change |
|---|---|---|
| VANGUARD GROUP INC 0.04% of their portfolio | 3.9m $2.2bn | Reduced -24.1k |
| BlackRock, Inc. 0.03% of their portfolio | 3.0m $1.7bn | Added +193.1k |
| Capital International Investors 0.15% of their portfolio | 1.6m $897.3m | Added +56.7k |
| MORGAN STANLEY 0.05% of their portfolio | 1.4m $803.7m | Added +72.6k |
| STATE STREET CORP 0.03% of their portfolio | 1.4m $799.4m | Added +19.6k |
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC 1.52% of their portfolio | 1.1m $638.9m | Reduced -17.1k |
| MATHER GROUP, LLC. 6.52% of their portfolio | 1.1m $610.9m | Reduced -1 |
| GEODE CAPITAL MANAGEMENT, LLC 0.04% of their portfolio | 937.7k $535.6m | Reduced -60.9k |
| Invesco Ltd. 0.06% of their portfolio | 601.0k $344.5m | Added +21.6k |
| Fisher Asset Management, LLC 0.13% of their portfolio | 585.0k $335.3m | Added +46.7k |
| CITADEL ADVISORS LLC 0.28% of their portfolio | 566.7k $324.9m | Added +104.8k |
| NORGES BANK 0.03% of their portfolio | 474.2k $271.8m | Reduced -134.0k |
| ROYAL BANK OF CANADA 0.02% of their portfolio | 440.4k $252.4m | Added +301.8k |
| Beacon Pointe Advisors, LLC 2.53% of their portfolio | 422.0k $241.9m | Reduced -3.0k |
| LONDON CO OF VIRGINIA 1.15% of their portfolio | 353.0k $202.4m | Reduced -16.8k |
| JACOBS LEVY EQUITY MANAGEMENT, INC 0.75% of their portfolio | 332.6k $190.6m | Added +23.8k |
| NORTHERN TRUST CORP 0.03% of their portfolio | 321.0k $184.0m | Reduced -10.8k |
| DIMENSIONAL FUND ADVISORS LP 0.04% of their portfolio | 303.3k $173.8m | Added +21.9k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.03% of their portfolio | 294.2k $168.6m | Added +60.9k |
| WELLINGTON MANAGEMENT GROUP LLP 0.03% of their portfolio | 268.7k $154.0m | Reduced -36.8k |
| GOLDMAN SACHS GROUP INC 0.02% of their portfolio | 244.4k $140.1m | Reduced -17.5k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.02% of their portfolio | 239.0k $137.0m | Added +11.0k |
| WELLS FARGO & COMPANY/MN 0.03% of their portfolio | 216.7k $124.2m | Added +18.6k |
| Bank of New York Mellon Corp 0.02% of their portfolio | 189.7k $108.7m | Reduced -35.6k |
| JPMORGAN CHASE & CO 0.01% of their portfolio | 188.6k $108.1m | Reduced -73.0k |
| Amundi 0.04% of their portfolio | 187.7k $113.0m | Reduced -1.9k |
| EULAV Asset Management 2.52% of their portfolio | 187.4k $107.4m | Added +692 |
| True North Advisors, LLC 19.95% of their portfolio | 181.6k $104.1m | Added +367 |
| AQR CAPITAL MANAGEMENT LLC 0.08% of their portfolio | 168.1k $95.4m | Added +110.9k |
| ALLIANCEBERNSTEIN L.P. 0.03% of their portfolio | 162.8k $93.3m | Reduced -35.5k |
| BANK OF AMERICA CORP /DE/ 0.01% of their portfolio | 152.6k $87.5m | Reduced -17.7k |
| DEUTSCHE BANK AG\ 0.03% of their portfolio | 138.2k $79.2m | Added +4.5k |
| Legal & General Group Plc 0.02% of their portfolio | 130.9k $75.0m | Added +17.0k |
| UBS Group AG 0.02% of their portfolio | 126.5k $72.5m | Reduced -49.9k |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.17% of their portfolio | 122.2k $70.0m | Added +10.8k |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.01% of their portfolio | 111.5k $63.9m | Added +7.0k |
| VICTORY CAPITAL MANAGEMENT INC 0.04% of their portfolio | 107.2k $61.5m | Reduced -25.6k |
| RAYMOND JAMES FINANCIAL INC 0.02% of their portfolio | 98.4k $56.4m | Reduced -3.6k |
| Swiss National Bank 0.03% of their portfolio | 96.4k $55.3m | Added +6.0k |
| FEDERATED HERMES, INC. 0.10% of their portfolio | 95.6k $54.8m | Added +19.5k |
| CAPTRUST FINANCIAL ADVISORS 0.12% of their portfolio | 94.3k $54.0m | Added +132 |
| Achmea Investment Management B.V. 0.69% of their portfolio | 93.9k $53.8m | Added +2.6k |
| Russell Investments Group, Ltd. 0.07% of their portfolio | 92.3k $52.9m | Reduced -352 |
| ENVESTNET ASSET MANAGEMENT INC 0.02% of their portfolio | 90.1k $51.6m | Reduced -29.4k |
| Nuveen, LLC 0.01% of their portfolio | 86.9k $49.8m | Reduced -12.0k |
| HSBC HOLDINGS PLC 0.03% of their portfolio | 85.7k $49.1m | Reduced -647 |
| AMERICAN CENTURY COMPANIES INC 0.03% of their portfolio | 84.6k $48.5m | Added +27.7k |
| Skandinaviska Enskilda Banken AB (publ) 0.21% of their portfolio | 83.3k $47.8m | Reduced -11.8k |
| BARCLAYS PLC 0.02% of their portfolio | 83.3k $47.7m | Added +6.7k |
| Baird Financial Group, Inc. 0.08% of their portfolio | 80.6k $46.2m | Reduced -11.0k |
| Fiera Capital Corp 0.16% of their portfolio | 80.0k $45.9m | Reduced -1.1k |
| FMR LLC 0.00% of their portfolio | 78.1k $44.8m | Added +7.6k |
| Woodline Partners LP 0.23% of their portfolio | 77.3k $44.3m | New |
| Squarepoint Ops LLC 0.09% of their portfolio | 73.7k $42.3m | Reduced -42.3k |
| Man Group plc 0.09% of their portfolio | 72.5k $41.5m | Added +49.8k |
| AMERIPRISE FINANCIAL INC 0.01% of their portfolio | 71.8k $41.2m | Added +53.7k |
| RHUMBLINE ADVISERS 0.03% of their portfolio | 70.1k $40.2m | Added +2.7k |
| AXA S.A. 0.11% of their portfolio | 67.8k $38.9m | Reduced -21.7k |
| Sumitomo Mitsui Trust Group, Inc. 0.02% of their portfolio | 65.6k $37.6m | Added +2.8k |
| BNP PARIBAS FINANCIAL MARKETS 0.03% of their portfolio | 65.5k $37.5m | Reduced -1.3k |
| Mitsubishi UFJ Asset Management Co., Ltd. 0.03% of their portfolio | 61.2k $35.1m | Added +4.4k |
| California Public Employees Retirement System 0.02% of their portfolio | 60.2k $34.5m | Added +793 |
| SCHRODER INVESTMENT MANAGEMENT GROUP 0.03% of their portfolio | 56.2k $32.2m | Added +16.6k |
| FIRST TRUST ADVISORS LP 0.02% of their portfolio | 48.6k $27.8m | Reduced -13.9k |
| Jain Global LLC 0.43% of their portfolio | 48.6k $27.8m | Added +43.5k |
| CITIGROUP INC 0.02% of their portfolio | 48.5k $27.8m | Added +7.4k |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.03% of their portfolio | 48.5k $27.8m | Added +2.8k |
| NEW YORK STATE COMMON RETIREMENT FUND 0.03% of their portfolio | 45.8k $26.3m | Added +400 |
| STIFEL FINANCIAL CORP 0.03% of their portfolio | 45.5k $26.1m | Reduced -16.4k |
| D. E. Shaw & Co., Inc. 0.03% of their portfolio | 45.2k $25.9m | Added +43.6k |
| BANK OF MONTREAL /CAN/ 0.01% of their portfolio | 45.1k $25.9m | Reduced -1.6k |
| PRINCIPAL FINANCIAL GROUP INC 0.01% of their portfolio | 42.7k $24.5m | Reduced -3.5k |
| Eisler Capital Management Ltd. 0.80% of their portfolio | 40.9k $23.3m | Added +31.2k |
| NATIXIS ADVISORS, LLC 0.04% of their portfolio | 40.5k $23.2m | Reduced -1.8k |
| Andra AP-fonden 0.31% of their portfolio | 39.2k $22.5m | Added +17.4k |
| SEI INVESTMENTS CO 0.02% of their portfolio | 35.9k $20.6m | Reduced -21.8k |
| FRANKLIN RESOURCES INC 0.01% of their portfolio | 33.7k $19.3m | Added +2.7k |
| Capital Group Private Client Services, Inc. 0.17% of their portfolio | 33.3k $19.1m | Reduced -18.2k |
| VIRGINIA RETIREMENT SYSTEMS ET Al 0.13% of their portfolio | 32.9k $18.8m | Added +23.8k |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.03% of their portfolio | 32.6k $18.7m | Added +310 |
| BRIGHTON JONES LLC 0.50% of their portfolio | 32.5k $18.6m | Added +59 |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.04% of their portfolio | 31.8k $18.2m | Added +101 |
| Janney Montgomery Scott LLC 0.05% of their portfolio | 31.8k $18.2m | Added +9.4k |
| SG Americas Securities, LLC 0.08% of their portfolio | 31.8k $18.2m | Added +29.7k |
| MILLENNIUM MANAGEMENT LLC 0.01% of their portfolio | 28.0k $16.0m | Reduced -91.6k |
| Mitsubishi UFJ Trust & Banking Corp 0.04% of their portfolio | 27.7k $15.9m | Added +9.3k |
| Horrell Capital Management, Inc. 6.39% of their portfolio | 27.4k $15.7m | Added +597 |
| AVIVA PLC 0.03% of their portfolio | 27.1k $15.5m | Reduced -6.9k |
| HFR Wealth Management, LLC 3.66% of their portfolio | 26.5k $15.2m | Added +189 |
| Ensign Peak Advisors, Inc 0.03% of their portfolio | 26.1k $14.9m | Added +526 |
| UniSuper Management Pty Ltd 0.09% of their portfolio | 24.6k $14.1m | Reduced -23.6k |
| MARSHALL WACE, LLP 0.02% of their portfolio | 23.1k $13.2m | Reduced -29.6k |
| Swedbank AB 0.01% of their portfolio | 22.9k $13.1m | First filing |
| NATIONAL BANK OF CANADA /FI/ 0.01% of their portfolio | 22.7k $13.0m | Added +7.0k |
| Aware Super Pty Ltd as trustee of Aware Super 0.18% of their portfolio | 21.8k $12.5m | Added +14.5k |
| BLI - Banque de Luxembourg Investments 0.35% of their portfolio | 21.8k $12.4m | Reduced -2.7k |
| FORSTA AP-FONDEN 0.08% of their portfolio | 21.3k $12.2m | Added +3.8k |
| Allianz Asset Management GmbH 0.02% of their portfolio | 20.8k $11.9m | Reduced -1.3k |
| Pictet Asset Management Holding SA 0.01% of their portfolio | 20.7k $11.9m | Added +923 |
| GATEWAY INVESTMENT ADVISERS LLC 0.13% of their portfolio | 20.7k $11.9m | Added +2 |