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Lennox International Inc

LII
Exchange
NYSE
Industry
Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip
SEC CIK
0001069202

No open-market purchases or sales by Lennox International Inc insiders were filed in the last 90 days; 656 institutions reported holding it in 13F filings for Q2 2026, worth $15.4B in total; Viking Global Investors is the only superinvestor holding it.

13F holders, Q3 2025

Institutional positions in Lennox International Inc as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
668
+44 vs. Q2 2025
Shares held
26.1M
−138.4K (−0.5%) vs. Q2 2025
Total value
$13.8B
−$1.31B (−8.7%) vs. Q2 2025
New holders
106
229 more added
Sold out
62
229 more reduced

11 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting LII on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2025: 668 institutions
Q1 2021: 427 institutionsQ2 2021: 431 institutionsQ3 2021: 431 institutionsQ4 2021: 422 institutionsQ1 2022: 410 institutionsQ2 2022: 391 institutionsQ3 2022: 408 institutionsQ4 2022: 429 institutionsQ1 2023: 413 institutionsQ2 2023: 417 institutionsQ3 2023: 445 institutionsQ4 2023: 497 institutionsQ1 2024: 543 institutionsQ2 2024: 549 institutionsQ3 2024: 615 institutionsQ4 2024: 641 institutionsQ1 2025: 638 institutionsQ2 2025: 635 institutionsQ3 2025: 668 institutionsQ4 2025: 655 institutionsQ1 2026: 631 institutionsQ2 2026: 656 institutions
Value heldQ3 2025: $13.8B
Q1 2021: $7.98BQ2 2021: $8.66BQ3 2021: $7.09BQ4 2021: $8.05BQ1 2022: $6.36BQ2 2022: $4.71BQ3 2022: $5.53BQ4 2022: $5.83BQ1 2023: $6.21BQ2 2023: $8.04BQ3 2023: $9.07BQ4 2023: $10.7BQ1 2024: $11.9BQ2 2024: $13.6BQ3 2024: $14.5BQ4 2024: $15.8BQ1 2025: $15.1BQ2 2025: $15.3BQ3 2025: $13.8BQ4 2025: $12.4BQ1 2026: $12.2BQ2 2026: $15.4B
Institutions holding LII and their total value by quarter
QuarterHoldersValue
Q2 2026656$15.4B
Q1 2026631$12.2B
Q4 2025655$12.4B
Q3 2025668$13.8B
Q2 2025635$15.3B
Q1 2025638$15.1B
Q4 2024641$15.8B
Q3 2024615$14.5B
Q2 2024549$13.6B
Q1 2024543$11.9B
Q4 2023497$10.7B
Q3 2023445$9.07B
Q2 2023417$8.04B
Q1 2023413$6.21B
Q4 2022429$5.83B
Q3 2022408$5.53B
Q2 2022391$4.71B
Q1 2022410$6.36B
Q4 2021422$8.05B
Q3 2021431$7.09B
Q2 2021431$8.66B
Q1 2021427$7.98B

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding Lennox International Inc; share changes are against Q2 2025.

Institutions holding LII in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Diversify Advisory Services, LLC585$289.1K0.01%−341−36.8%Reduced
Advisory Services Network, LLC547$289.6K0.00%−22−3.9%Reduced
Optimize Financial Inc548$290.1K0.15%+548New
Farther Finance Advisors, LLC548$290.1K0.00%−76−12.2%Reduced
Forum Financial Management, LP552$292.2K0.00%+98+21.6%Added
Jamison Private Wealth Management, Inc.552$292.3K0.04%00.0%Unchanged
Vontobel Holding Ltd.557$294.9K0.00%00.0%Unchanged
Axxcess Wealth Management, LLC563$297.9K0.01%−2−0.4%Reduced
Next Capital Management LLC563$298.0K0.10%00.0%Unchanged
Boothbay Fund Management, LLC563$298.0K0.01%+563New
Scientech Research LLC579$306.5K0.11%−504−46.5%Reduced
Great Lakes Advisors, LLC585$309.7K0.00%−166−22.1%Reduced
Counterpoint Mutual Funds LLC585$309.7K0.02%+585New
MQS Management LLC586$310.2K0.18%+586New
GAMMA Investing LLC589$311.8K0.02%+15+2.6%Added
Winton Group Ltd594$314.4K0.01%+594New
Penserra Capital Management LLC599$317.0K0.00%+1+0.2%Added
Larson Financial Group LLC600$317.4K0.01%+96+19.0%Added
SummitTX Capital, L.P.600$317.6K0.01%+600New
MUFG Securities EMEA plc612$324.0K0.01%+518+551.1%Added
Axq Capital, LP615$325.6K0.12%+615New
Oppenheimer Asset Management Inc.616$326.1K0.00%−12−1.9%Reduced
Thrive Wealth Management, LLC620$328.1K0.05%−15−2.4%Reduced
M&T Bank Corp622$329.7K0.00%−961−60.7%Reduced
Ci Investments Inc.624$330.0K0.00%−10−1.6%Reduced
Advisor OS, LLC624$330.2K0.03%−169−21.3%Reduced
Ieq Capital, LLC631$333.8K0.00%+9+1.4%Added
Norden Group LLC645$341.4K0.03%+95+17.3%Added
Asahi Life Asset Management Co., Ltd.650$344.1K0.19%+650New
Arkadios Wealth Advisors651$344.6K0.01%+228+53.9%Added
Foster Group, Inc.652$345.1K0.01%00.0%Unchanged
Institute for Wealth Management, LLC.666$352.6K0.04%+84+14.4%Added
Baader Bank INC679$358.0K0.03%+679New
EverSource Wealth Advisors, LLC686$363.3K0.01%−122−15.1%Reduced
Prospera Financial Services Inc687$363.6K0.01%+4+0.6%Added
Stevens Capital Management LP689$365.0K0.05%+689New
XML Financial, LLC695$368.1K0.03%+1+0.1%Added
United Capital Financial Advisers, LLC699$370.0K0.00%+699New
Peak Asset Management, LLC700$370.6K0.06%00.0%Unchanged
Cynosure Management, LLC700$370.6K0.04%00.0%Unchanged
Beirne Wealth Consulting Services, LLC699$371.1K0.09%+699New
Centaurus Financial, Inc.708$375.0K0.02%−22−3.0%Reduced
Precision Wealth Strategies, LLC709$375.3K0.12%−33−4.4%Reduced
Baron Wealth Management LLC709$375.3K0.12%+5+0.7%Added
Sequoia Financial Advisors, LLC711$376.4K0.00%−94−11.7%Reduced
Davenport & Co LLC713$377.5K0.00%+5+0.7%Added
Intrust Bank NA714$378.0K0.03%00.0%Unchanged
Applied Finance Capital Management, LLC716$379.0K0.03%−171−19.3%Reduced
CIBC World Markets Inc.716$379.0K0.00%−17−2.3%Reduced
Penobscot Investment Management Company, Inc.719$380.6K0.03%−160−18.2%Reduced
Equitable Holdings, Inc.720$381.1K0.00%+175+32.1%Added
Crossmark Global Holdings, Inc.739$391.2K0.01%−281−27.5%Reduced
Two Sigma Securities, LLC740$391.7K0.06%−2,297−75.6%Reduced
Cherry Tree Wealth Management, LLC746$394.9K0.09%00.0%Unchanged
STRS Ohio759$401.8K0.00%−8−1.0%Reduced
Resources Investment Advisors, LLC.762$403.4K0.00%−14−1.8%Reduced
Cambridge Investment Research Advisors, Inc.763$404.0K0.00%−295−27.9%Reduced
Kestra Advisory Services, LLC772$408.5K0.00%+19+2.5%Added
CIBC Private Wealth Group, LLC777$411.3K0.00%+43+5.9%Added
Kestra Private Wealth Services, LLC788$417.2K0.01%+77+10.8%Added
Jefferies Financial Group Inc.792$419.3K0.00%+792New
Ostrum Asset Management795$420.8K0.02%−23−2.8%Reduced
DF Dent & Co Inc804$425.6K0.01%+804New
Alamea Verwaltungs GmbH809$428.3K0.29%−170−17.4%Reduced
Kathmere Capital Management, LLC824$436.2K0.03%00.0%Unchanged
Kentucky Retirement Systems Insurance Trust Fund836$442.5K0.03%+836New
Alps Advisors Inc837$443.1K0.00%+224+36.5%Added
TCI Wealth Advisors, Inc.838$443.6K0.03%+11+1.3%Added
Wolverine Trading, LLC867$451.4K0.01%+55+6.8%Added
Merit Financial Group, LLC858$454.3K0.00%+397+86.1%Added
MUFG Securities Americas Inc.862$456.3K0.03%+154+21.8%Added
Everpar Advisors LLC864$457.4K0.18%−165−16.0%Reduced
Sunbelt Securities, Inc.879$465.3K0.03%−40−4.4%Reduced
Heritage Family Offices, LLP881$466.2K0.22%−461−34.4%Reduced
Procyon Private Wealth Partners, LLC884$468.0K0.03%+41+4.9%Added
Bayesian Capital Management, LP900$476.4K0.10%+900New
1832 Asset Management L.P.901$477.0K0.00%−241−21.1%Reduced
Inspire Advisors, LLC920$486.8K0.05%−8−0.9%Reduced
Everence Capital Management Inc930$492.0K0.03%00.0%Unchanged
Guggenheim Capital LLC935$495.0K0.00%−66−6.6%Reduced
Jane Street Group, LLC935$495.0K0.00%+935New
Concurrent Investment Advisors, LLC939$497.3K0.01%−112−10.7%Reduced
Segment Wealth Management, LLC945$500.2K0.03%−40−4.1%Reduced
Allstate Corp947$501.3K0.01%+947New
Gibbs Wealth Management953$504.5K0.11%−189−16.5%Reduced
Nixon Peabody Trust Co955$505.5K0.04%−271−22.1%Reduced
Atala Financial Inc969$513.0K0.32%00.0%Unchanged
Panagora Asset Management Inc974$515.6K0.00%+6+0.6%Added
First Eagle Investment Management, LLC977$517.2K0.00%−353−26.5%Reduced
Integrated Wealth Concepts LLC978$517.7K0.00%−423−30.2%Reduced
Westerkirk Capital Inc.1,014$536.8K0.06%00.0%Unchanged
Northwestern Mutual Investment Management Company, LLC1,019$539.4K0.01%00.0%Unchanged
Impact Capital Partners LLC1,071$566.9K0.17%−86−7.4%Reduced
Journey Strategic Wealth LLC1,078$570.8K0.02%−28−2.5%Reduced
Eukles Asset Management1,080$571.7K0.22%+61+6.0%Added
HB Wealth Management, LLC1,081$572.6K0.00%+161+17.5%Added
Warren Averett Asset Management, LLC1,107$586.0K0.01%−68−5.8%Reduced
Clarity Asset Management, Inc.1,123$594.6K0.33%+2+0.2%Added
Argent Trust Co1,128$597.1K0.02%−24−2.1%Reduced
Bryce Point Capital, LLC1,138$602.4K0.74%+1,138New