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Livermore
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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, Q1 2026

Institutional positions in Lennox International Inc as of Mar 31, 2026. 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
631
−14 vs. Q4 2025
Shares held
26.4M
+4.98M (+23.2%) vs. Q4 2025
Total value
$12.2B
+$1.84B (+17.7%) vs. Q4 2025
New holders
79
247 more added
Sold out
93
207 more reduced

10 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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 holdersQ1 2026: 631 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 heldQ1 2026: $12.2B
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, Q1 2026

Shares, value and share of portfolio for each institution holding Lennox International Inc; share changes are against Q4 2025.

Institutions holding LII in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Avion Wealth2$00.00%00.0%Unchanged
Westfuller Advisors, LLC0$20.00%0Unchanged
Activest Wealth Management1$4640.00%−2−66.7%Reduced
Hughes Financial Services, LLC1$4640.00%−2−66.7%Reduced
Bay Harbor Wealth Management, LLC1$4640.00%00.0%Unchanged
Bruce G. Allen Investments, LLC1$4640.00%00.0%Unchanged
Essential Partners LLC1$4640.00%00.0%Unchanged
Bare Financial Services, Inc1$4640.00%+1New
Tidemark, LLC1$4640.00%+1New
Wall Street Financial Group, Inc.1$4640.00%+1New
Whipplewood Advisors, LLC1$4640.00%+1New
Synergy Investment Management, LLC1$4640.00%+1New
Burk Holdings LLC1$4640.00%+1New
Cornerstone Financial Management LLC1$4640.00%+1New
MV Capital Management, Inc.1$4650.00%−1−50.0%Reduced
UMA Financial Services, Inc.1$4650.00%−1−50.0%Reduced
TFC Financial Management1$4650.00%00.0%Unchanged
DecisionPoint Financial, LLC1$4650.00%00.0%Unchanged
American Capital Advisory, LLC1$4650.00%00.0%Unchanged
Seneschal Advisors, LLC1$4650.00%00.0%Unchanged
Spire Wealth Management1$6960.00%−1−50.0%Reduced
SBI Securities Co., Ltd.2$9280.00%00.0%Unchanged
Principia Wealth Advisory, LLC2$9280.00%+1+100.0%Added
HFM Investment Advisors, LLC2$9280.00%+1+100.0%Added
1015 Capital Partners, LLC2$9280.00%+1+100.0%Added
Golden State Equity Partners2$9280.00%+2New
South State Corp.2$9290.00%−4−66.7%Reduced
True Wealth Design, LLC2$9290.00%00.0%Unchanged
Quaker Wealth Management, LLC2$9290.00%+1+100.0%Added
Addison Advisors LLC2$9290.00%+2New
Winthrop Capital Management, LLC3$1.00K0.00%00.0%Unchanged
Dunhill Financial, LLC2$1.29K0.00%+1+100.0%Added
Aspect Partners, LLC3$1.39K0.00%00.0%Unchanged
McGuire Capital Advisors Inc3$1.39K0.00%00.0%Unchanged
SHP Wealth Management3$1.39K0.00%+2+200.0%Added
Vermillion Wealth Management, Inc.3$1.39K0.00%+3New
Innovative Asset Advisors Group, LLC3$1.40K0.00%+3New
Raleigh Capital Management Inc.3$1.43K0.00%+3Added
Wealth Enhancement Trust Services, Inc.4$1.86K0.00%00.0%Unchanged
Retirement Wealth Solutions LLC4$1.86K0.00%+1+33.3%Added
Rialto Wealth Management, LLC4$1.86K0.00%+4New
Clear Street Markets LLC5$2.32K0.00%−43−89.6%Reduced
Eastern Bank5$2.32K0.00%−22−81.5%Reduced
North Star Investment Management Corp.5$2.32K0.00%−1−16.7%Reduced
Webster Bank, N. A.5$2.32K0.00%00.0%Unchanged
Keating Financial Advisory Services, Inc.5$2.32K0.00%+4+400.0%Added
J.Safra Asset Management Corp5$2.32K0.00%+5New
Valued Wealth Advisors LLC5$2.33K0.00%+5New
Red Tortoise LLC6$2.79K0.00%00.0%Unchanged
IMG Wealth Management, Inc.6$2.79K0.00%+6New
Rossby Financial, LCC6$2.79K0.00%+3+100.0%Added
Philadelphia Investment Partners, LLC6$2.80K0.00%+6New
AdvisorNet Financial, Inc7$3.25K0.00%−3−30.0%Reduced
Asset Dedication, LLC7$3.25K0.00%00.0%Unchanged
DiNuzzo Private Wealth, Inc.7$3.25K0.00%+1+16.7%Added
SJS Investment Consulting Inc.7$3.25K0.00%+2+40.0%Added
Park Place Capital Corp7$3.25K0.00%+3+75.0%Added
Financial Network Wealth Advisors LLC7$3.27K0.00%00.0%Unchanged
Altshuler Shaham Ltd8$3.71K0.00%+8New
Wolff Wiese Magana LLC8$3.71K0.00%00.0%Unchanged
Financial Management Professionals, Inc.8$3.72K0.00%+8New
Colonial Trust Co9$4.08K0.00%+1+12.5%Added
Twin Peaks Wealth Advisors, LLC9$4.18K0.00%+9New
Sachetta, LLC9$4.18K0.00%+7+350.0%Added
Bartlett & Co. Wealth Management LLC9$4.63K0.00%00.0%Unchanged
MidFirst Bank10$4.64K0.00%+4+66.7%Added
Private Wealth Management Group, LLC10$4.64K0.00%00.0%Unchanged
GW&K Investment Management, LLC10$5.00K0.00%+6+150.0%Added
LRI Investments, LLC11$5.11K0.00%−165−93.8%Reduced
United Financial Planning Group LLC11$5.11K0.00%+11New
Cornerstone Planning Group LLC11$5.75K0.00%−1−8.3%Reduced
First Pacific Financial13$6.03K0.00%+4+44.4%Added
ZRC Wealth Management, LLC14$6.50K0.00%+14New
Zions Bancorporation, National Association15$6.96K0.00%−327−95.6%Reduced
Clearstead Advisors, LLC15$6.96K0.00%−91−85.8%Reduced
Steigerwald, Gordon & Koch Inc.15$6.96K0.00%00.0%Unchanged
Bell Investment Advisors, Inc15$6.96K0.00%00.0%Unchanged
Meeder Asset Management Inc18$8.35K0.00%−3−14.3%Reduced
DAGCO, Inc.18$8.35K0.00%00.0%Unchanged
Beacon Investment Advisory Services, Inc.21$9.75K0.00%+21New
Capital Analysts, LLC22$10.0K0.00%00.0%Unchanged
Simplex Trading, LLC22$10.2K0.00%+12+120.0%Added
Owl Creek Wealth Partners LLC22$10.2K0.00%+22New
Fortitude Family Office, LLC23$10.7K0.00%+15+187.5%Added
Rothschild Investment LLC25$11.6K0.00%−5−16.7%Reduced
Johnson Financial Group, Inc.25$11.7K0.00%+18+257.1%Added
Measured Wealth Private Client Group, LLC26$12.1K0.00%00.0%Unchanged
Crewe Advisors LLC26$12.1K0.00%−62−70.5%Reduced
Flagship Wealth Advisors, LLC22$12.6K0.01%00.0%Unchanged
Signature Equity Partners, LLC29$13.2K0.01%+24+480.0%Added
Frazier Financial Advisors, LLC29$13.5K0.01%00.0%Unchanged
CoreCap Advisors, LLC31$14.4K0.00%+5+19.2%Added
Entrust Financial LLC31$14.4K0.01%00.0%Unchanged
CVA Family Office, LLC32$14.9K0.00%+27+540.0%Added
Manchester Capital Management LLC32$14.9K0.00%00.0%Unchanged
Rosenberg Matthew Hamilton33$15.3K0.00%00.0%Unchanged
Capital Advisors, Ltd. LLC34$16.0K0.00%+13+61.9%Added
Parkside Financial Bank & Trust35$16.2K0.00%+1+2.9%Added
Cromwell Holdings LLC35$16.3K0.01%−1−2.8%Reduced
Salomon & Ludwin, LLC37$16.8K0.00%00.0%Unchanged