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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
California State Teachers Retirement System46,476$24.6M0.03%−2,057−4.2%Reduced
Alliancebernstein L.P.46,685$24.7M0.01%−116,123−71.3%Reduced
Renaissance Technologies LLC48,400$25.6M0.03%+48,400New
Millennium Management LLC49,422$26.2M0.02%+21,443+76.6%Added
SG Americas Securities, LLC49,456$26.2M0.10%+17,673+55.6%Added
D. E. Shaw & Co., Inc.53,158$28.1M0.02%+7,920+17.5%Added
Schroder Investment Management Group56,049$29.1M0.02%−131−0.2%Reduced
Citigroup Inc60,833$32.2M0.02%+12,283+25.3%Added
California Public Employees Retirement System62,047$32.8M0.02%+1,858+3.1%Added
Skandinaviska Enskilda Banken AB (publ)64,070$33.9M0.14%−19,247−23.1%Reduced
Baird Financial Group, Inc.64,106$33.9M0.05%−16,521−20.5%Reduced
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.64,215$34.0M0.02%+3,010+4.9%Added
Sumitomo Mitsui Trust Holdings, Inc.66,080$35.0M0.02%+488+0.7%Added
Virginia Retirement Systems Et Al67,357$35.7M0.23%+34,500+105.0%Added
BNP Paribas Arbitrage, SA67,766$35.9M0.03%+2,276+3.5%Added
Man Group plc69,439$36.8M0.07%−3,041−4.2%Reduced
Rhumbline Advisers70,120$37.1M0.03%+38+0.1%Added
FMR LLC73,289$38.8M0.00%−4,784−6.1%Reduced
Fiera Capital Corp78,150$41.4M0.13%−1,860−2.3%Reduced
Ameriprise Financial Inc85,096$45.0M0.01%+13,281+18.5%Added
Nuveen, LLC86,569$45.8M0.01%−296−0.3%Reduced
Envestnet Asset Management Inc87,267$46.2M0.01%−2,828−3.1%Reduced
HSBC Holdings PLC87,728$46.4M0.03%+2,014+2.3%Added
Achmea Investment Management B.V.91,071$48.2M0.60%−2,822−3.0%Reduced
BNP PARIBAS ASSET MANAGEMENT Holding S.A.92,465$48.4M0.13%−29,696−24.3%Reduced
Swiss National Bank92,100$48.8M0.03%−4,300−4.5%Reduced
Barclays PLC92,274$48.8M0.02%+9,017+10.8%Added
Captrust Financial Advisors94,426$50.0M0.10%+160+0.2%Added
Raymond James Financial Inc94,949$50.3M0.02%−3,481−3.5%Reduced
American Century Companies Inc95,193$50.4M0.03%+10,544+12.5%Added
Federated Hermes, Inc.99,695$52.8M0.09%+4,103+4.3%Added
AXA Investment Managers S.A.103,676$54.9M0.15%+103,676New
Nordea Investment Management AB110,196$58.0M0.05%+95,114+630.6%Added
Freestone Grove Partners LP110,121$58.3M0.44%+110,121New
Victory Capital Management Inc116,721$61.8M0.04%+9,491+8.9%Added
Holocene Advisors, LP125,005$66.2M0.15%+125,005New
Legal & General Group Plc130,802$69.2M0.02%−95−0.1%Reduced
Price T Rowe Associates Inc134,179$71.0M0.01%+22,720+20.4%Added
Bank of America Corp142,092$75.2M0.01%−10,524−6.9%Reduced
UBS Group AG155,283$82.2M0.02%+28,806+22.8%Added
AQR Capital Management LLC162,935$85.5M0.05%−5,195−3.1%Reduced
Royal Bank of Canada164,677$87.2M0.02%−55,509−25.2%Reduced
True North Advisors, LLC177,727$94.1M14.93%−3,859−2.1%Reduced
Bank of New York Mellon Corp184,638$97.7M0.02%−5,065−2.7%Reduced
Deutsche Bank AG184,926$97.9M0.03%+46,734+33.8%Added
Amundi177,872$98.5M0.03%−9,784−5.2%Reduced
EULAV Asset Management187,400$99.2M2.31%00.0%Unchanged
Wells Fargo & Company188,548$99.8M0.02%−28,178−13.0%Reduced
JPMorgan Chase & Co196,704$104.1M0.01%+8,140+4.3%Added
UBS Asset Management Americas Inc226,778$120.0M0.03%−67,404−22.9%Reduced
Wellington Management Group LLP246,803$130.6M0.02%−21,861−8.1%Reduced
Charles Schwab Investment Management Inc255,383$135.2M0.02%+16,422+6.9%Added
Goldman Sachs Group Inc264,736$140.1M0.02%+20,340+8.3%Added
Citadel Advisors LLC278,188$147.3M0.12%−288,522−50.9%Reduced
Dimensional Fund Advisors LP311,659$165.0M0.04%+8,380+2.8%Added
Northern Trust Corp321,056$170.0M0.02%+160.0%Added
London Co of Virginia336,553$178.2M0.98%−16,474−4.7%Reduced
Beacon Pointe Advisors, LLC418,642$221.6M1.88%−3,312−0.8%Reduced
Fisher Asset Management, LLC598,648$316.9M0.11%+13,651+2.3%Added
Invesco Ltd.718,477$380.3M0.06%+117,522+19.6%Added
Geode Capital Management, LLC940,645$496.2M0.03%+2,938+0.3%Added
Kayne Anderson Rudnick Investment Management LLC1,052,673$557.2M1.36%−61,814−5.5%Reduced
Mather Group, LLC.1,065,654$564.1M5.69%−30.0%Reduced
Morgan Stanley1,323,550$700.6M0.04%−78,393−5.6%Reduced
State Street Corp1,422,980$755.1M0.03%+31,543+2.3%Added
Capital International Investors1,492,088$789.7M0.13%−73,441−4.7%Reduced
BlackRock, Inc.3,029,057$1.60B0.03%+22,397+0.7%Added
Vanguard Group Inc3,772,178$2.00B0.03%−81,490−2.1%Reduced
AXA S.A.0$00.00%−67,813−100.0%Sold out
Caisse de Depot Et Placement du Quebec0$00.00%−20,013−100.0%Sold out
Scopus Asset Management, L.P.0$00.00%−9,846−100.0%Sold out
Two Sigma Advisers, LP0$00.00%−5,000−100.0%Sold out
Two Sigma Investments, LP0$00.00%−4,485−100.0%Sold out
Arrowstreet Capital, Limited Partnership0$00.00%−3,933−100.0%Sold out
Centiva Capital, LP0$00.00%−3,871−100.0%Sold out
Ballast Asset Management, LP0$00.00%−3,863−100.0%Sold out
Clark Capital Management Group, Inc.0$00.00%−3,627−100.0%Sold out
J. Safra Sarasin Holding AG0$00.00%−3,239−100.0%Sold out
Quantbot Technologies LP0$00.00%−2,872−100.0%Sold out
Nebula Research & Development LLC0$00.00%−2,462−100.0%Sold out
National Philanthropic Trust0$00.00%−1,726−100.0%Sold out
Jump Financial, LLC0$00.00%−1,608−100.0%Sold out
Farringdon Capital, Ltd.0$00.00%−1,560−100.0%Sold out
Brevan Howard Capital Management LP0$00.00%−1,417−100.0%Sold out
Cinctive Capital Management LP0$00.00%−1,300−100.0%Sold out
Grantham, Mayo, Van Otterloo & Co. LLC0$00.00%−1,200−100.0%Sold out
XTX Topco Ltd0$00.00%−1,160−100.0%Sold out
Atom Investors LP0$00.00%−1,126−100.0%Sold out
Picton Mahoney Asset Management0$00.00%−1,063−100.0%Sold out
Shell Asset Management Co0$00.00%−849−100.0%Sold out
V-Square Quantitative Management LLC0$00.00%−846−100.0%Sold out
Moore Capital Management, LP0$00.00%−788−100.0%Sold out
Net Worth Advisory Group0$00.00%−598−100.0%Sold out
Financial Advocates Investment Management0$00.00%−556−100.0%Sold out
Optimist Retirement Group LLC0$00.00%−504−100.0%Sold out
MBB Public Markets I LLC0$00.00%−473−100.0%Sold out
Archer Investment Corp0$00.00%−460−100.0%Sold out
Profund Advisors LLC0$00.00%−451−100.0%Sold out
Arjuna Capital0$00.00%−432−100.0%Sold out
Campbell & CO Investment Adviser LLC0$00.00%−423−100.0%Sold out