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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
Vident Advisory, LLC1,865$865.6K0.01%+432+30.1%Added
Canada Pension Plan Investment Board1,850$858.6K0.00%−1,251−40.3%Reduced
Hartford Investment Management Co1,816$842.9K0.03%−22−1.2%Reduced
Ethic Inc.1,783$827.6K0.01%+248+16.2%Added
Ameritas Advisory Services, LLC1,783$827.5K0.03%00.0%Unchanged
Atlas Capital Advisors LLC1,779$825.7K0.09%00.0%Unchanged
Allianz Asset Management GmbH1,730$802.9K0.00%+233+15.6%Added
Advisors Asset Management, Inc.1,710$793.7K0.01%−18−1.0%Reduced
Fca Corp1,700$789.0K0.22%00.0%Unchanged
Vestcor Inc1,675$777.0K0.02%+29+1.8%Added
Sepio Capital, LP1,657$769.1K0.04%+996+150.7%Added
M&T Bank Corp1,656$768.4K0.00%+43+2.7%Added
RMB Capital Management, LLC1,614$751.2K0.01%+1,614New
Ronald Blue Trust, Inc.1,618$751.0K0.01%−41−2.5%Reduced
Louisiana State Employees Retirement System1,600$742.6K0.01%00.0%Unchanged
Metis Global Partners, LLC1,591$738.4K0.02%−272−14.6%Reduced
Skopos Labs, Inc.1,585$735.2K0.02%+1,585New
Maryland State Retirement & Pension System1,571$729.1K0.01%00.0%Unchanged
Marshall Financial Group LLC1,554$721.3K0.12%−6−0.4%Reduced
Horizon Investments, LLC1,544$716.6K0.01%+11+0.7%Added
CWM, LLC1,516$703.4K0.00%+150+11.0%Added
New Mexico Educational Retirement Board1,500$696.0K0.02%00.0%Unchanged
Qsemble Capital Management, LP1,492$692.5K0.05%+1,492New
Norinchukin Bank, The1,480$686.9K0.01%−12−0.8%Reduced
Tokio Marine Asset Management Co Ltd1,475$684.6K0.02%+218+17.3%Added
Mount Yale Investment Advisors, LLC1,437$668.7K0.02%+516+56.0%Added
Concurrent Investment Advisors, LLC1,428$662.8K0.01%−212−12.9%Reduced
Sequoia Financial Advisors, LLC1,417$657.8K0.00%+193+15.8%Added
HB Wealth Management, LLC1,413$656.3K0.00%+141+11.1%Added
Prudential PLC1,403$651.2K0.00%00.0%Unchanged
Numerai GP LLC1,400$649.8K0.07%+434+44.9%Added
Commerce Bank1,397$648.4K0.00%00.0%Unchanged
Invariant Investment Management1,317$643.6K0.40%+78+6.3%Added
Polymer Capital Management (US) LLC1,383$641.9K0.10%+332+31.6%Added
Allspring Global Investments Holdings, LLC1,356$630.3K0.00%+6+0.4%Added
Coldstream Capital Management Inc1,346$624.9K0.01%+257+23.6%Added
1832 Asset Management L.P.1,322$613.6K0.00%−4,088−75.6%Reduced
MUFG Securities EMEA plc1,312$608.9K0.01%00.0%Unchanged
Ofi Invest Asset Management1,311$608.5K0.01%+640+95.4%Added
Blair William & Co1,306$606.2K0.00%−38−2.8%Reduced
Thrivent Financial for Lutherans1,267$588.0K0.00%−2−0.2%Reduced
MOKAN Wealth Management Inc.1,271$587.8K0.26%+1,271New
Private Advisor Group, LLC1,262$585.7K0.00%+24+1.9%Added
Bryn Mawr Trust Co1,227$569.5K0.01%+590+92.6%Added
Edgestream Partners, L.P.1,225$568.6K0.02%−2,849−69.9%Reduced
AlphaGrep UK Ltd1,222$567.2K0.17%+574+88.6%Added
V-Square Quantitative Management LLC1,184$549.5K0.06%+116+10.9%Added
Journey Strategic Wealth LLC1,183$549.2K0.01%+142+13.6%Added
IMC-Chicago, LLC1,178$546.7K0.01%+1,178New
GWM Advisors LLC1,172$544.2K0.00%−296−20.2%Reduced
Fiduciary Alliance LLC1,122$543.4K0.03%+1,122New
Saudi Central Bank1,165$540.7K0.01%+1,165New
LVW Advisors, LLC1,160$538.4K0.05%−306−20.9%Reduced
Banque Cantonale Vaudoise1,159$538.0K0.02%−2,028−63.6%Reduced
Intech Investment Management LLC1,156$536.5K0.01%+268+30.2%Added
Union Bancaire Privee, UBP SA1,390$532.9K0.01%+1,390New
Y-Intercept (Hong Kong) Ltd1,146$531.9K0.01%+1,146New
Clarity Asset Management, Inc.1,129$523.9K0.27%+3+0.3%Added
Axq Capital, LP1,118$518.9K0.07%+1,118New
Osmosis Investment Management UK Ltd1,104$513.7K0.01%+64+6.2%Added
Royal London Asset Management Ltd1,106$513.3K0.00%−230−17.2%Reduced
Dai-Ichi Life Insurance Company, Ltd1,103$511.9K0.01%−111−9.1%Reduced
Jefferies Financial Group Inc.1,100$510.5K0.01%−30,573−96.5%Reduced
Nomura Holdings Inc1,093$507.3K0.00%+63+6.1%Added
Envestnet Portfolio Solutions, Inc.1,075$498.9K0.00%+82+8.3%Added
Global X Japan Co., Ltd.1,054$489.2K0.03%+45+4.5%Added
Kestra Private Wealth Services, LLC1,039$482.4K0.01%−15−1.4%Reduced
Northwestern Mutual Investment Management Company, LLC1,022$474.3K0.01%+2+0.2%Added
Westerkirk Capital Inc.1,006$466.9K0.05%−337−25.1%Reduced
Warren Averett Asset Management, LLC1,006$466.9K0.00%−40−3.8%Reduced
Argent Trust Co998$463.2K0.02%+14+1.4%Added
Impact Capital Partners LLC997$462.7K0.14%−89−8.2%Reduced
Atala Financial Inc986$461.5K0.31%+17+1.8%Added
Belpointe Asset Management LLC986$457.9K0.02%−147−13.0%Reduced
Panagora Asset Management Inc968$449.3K0.00%00.0%Unchanged
Gibbs Wealth Management952$441.9K0.06%+130+15.8%Added
E. Ohman J:or Asset Management AB937$434.9K0.01%−380−28.9%Reduced
North Dakota State Investment Board929$431.2K0.02%−163−14.9%Reduced
PensionDanmark Pensionsforsikringsaktieselskab910$422.4K0.00%00.0%Unchanged
Glenmede Trust Co NA907$421.0K0.00%+35+4.0%Added
Securian Asset Management, Inc900$417.7K0.02%00.0%Unchanged
SIH Partners, LLLP885$410.8K0.01%+885New
MUFG Securities Americas Inc.883$409.8K0.03%+23+2.7%Added
Cullen/Frost Bankers, Inc.872$404.7K0.00%+872New
Kentucky Retirement Systems Insurance Trust Fund836$388.0K0.03%00.0%Unchanged
Cherry Tree Wealth Management, LLC836$388.0K0.08%+75+9.9%Added
Kathmere Capital Management, LLC826$383.4K0.02%+1+0.1%Added
Nixon Peabody Trust Co805$373.6K0.03%−150−15.7%Reduced
DF Dent & Co Inc804$373.2K0.01%+804New
Integrated Wealth Concepts LLC798$370.4K0.00%+798New
Merit Financial Group, LLC796$369.4K0.00%+144+22.1%Added
Eukles Asset Management795$369.0K0.16%−330−29.3%Reduced
WSFS Capital Management, LLC769$356.9K0.02%+99+14.8%Added
Brown Brothers Harriman & Co765$355.1K0.00%+355+86.6%Added
STRS Ohio760$352.7K0.00%−1−0.1%Reduced
Hantz Financial Services, Inc.746$346.0K0.01%+674+936.1%Added
Vontobel Holding Ltd.742$344.4K0.00%+42+6.0%Added
Penserra Capital Management LLC742$344.0K0.00%+14+1.9%Added
Tobam734$341.0K0.09%+582+382.9%Added
Penobscot Investment Management Company, Inc.719$333.7K0.03%00.0%Unchanged