LENNOX INTERNATIONAL INC (LII) Institutional Ownership Changes & 13F Activity

LENNOX INTERNATIONAL INC (LII). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Millennium Management Llc, Invesco Ltd., Citadel Advisors Llc, D. E. Shaw & Co., Inc., and Barclays Plc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Manufacturers Life Insurance Company, TheSell-4,796-10.6%40,547$23.23MQ2 2026Sep 09, 2026
Parkside Financial Bank & TrustSell-3-8.6%32$18.34KQ2 2026Sep 04, 2026
Citadel Advisors LlcSell-289,468-44.9%355,166$203.49MQ2 2026Sep 02, 2026
Allianz Asset Management GmbhBuy+50+2.9%1,780$1.02MQ2 2026Sep 02, 2026
Corient Private Wealth LlcSell-41-1.2%3,313$1.90MQ2 2026Aug 27, 2026
California State Teachers Retirement SystemSell-5,905-14.0%36,377$20.84MQ2 2026Aug 24, 2026
Cyber Hornet Etfs LlcSell-1-1.1%86$49.27KQ2 2026Aug 24, 2026
Assenagon Asset Management S.A.Buy+77+3.6%2,189$1.25MQ2 2026Aug 21, 2026
Mercer Global Advisors IncBuy+312+5.2%6,355$3.64MQ2 2026Aug 19, 2026
Fulcrum Asset Management LlpBuy+376376$213.88KQ2 2026Aug 18, 2026
Tilia Fiduciary Partners, Inc.Buy+179+3.6%5,144$2.95MQ2 2026Aug 18, 2026
Beacon Pointe Advisors, LlcBuy+95+0.0%417,517$239.22MQ2 2026Aug 18, 2026
Jefferies Financial Group Inc.Buy+5,260+478.2%6,360$3.64MQ2 2026Aug 17, 2026
Capstone Investment Advisors, LlcBuy+5,2205,220$2.99MQ2 2026Aug 17, 2026
Empowered Funds, LlcSell-2,180-66.9%1,077$617.07KQ2 2026Aug 17, 2026
Public Employees Retirement System Of OhioSell-582-6.1%8,983$5.15MQ2 2026Aug 17, 2026
Centaurus Financial, Inc.Sell-137-19.9%551$315.00KQ2 2026Aug 17, 2026
Transamerica Financial Advisors, LlcSell-22-9.9%200$115.18KQ2 2026Aug 17, 2026
United Capital Financial Advisors, LlcSell-8-1.1%709$406.22KQ2 2026Aug 17, 2026
Millennium Management LlcBuy+500,274+273.1%683,440$391.58MQ2 2026Aug 14, 2026
Invesco Ltd.Buy+485,554485,554$278.20MQ2 2026Aug 14, 2026
D. E. Shaw & Co., Inc.Buy+101,369101,369$58.08MQ2 2026Aug 14, 2026
Barclays PlcBuy+84,486+85.0%183,902$105.37MQ2 2026Aug 14, 2026
Sone Capital Management, LlcSell-76,985-91.8%6,874$3.94MQ2 2026Aug 14, 2026
Goldman Sachs Group IncBuy+63,039+18.5%404,354$231.67MQ2 2026Aug 14, 2026
Ameriprise Financial IncBuy+60,61960,619$34.75MQ2 2026Aug 14, 2026
Worldquant Millennium Advisors LlcBuy+58,707+81.3%130,925$75.01MQ2 2026Aug 14, 2026
Bridgewater Associates, LpBuy+58,249+1169.7%63,229$36.23MQ2 2026Aug 14, 2026
Jain Global LlcSell-57,850-82.4%12,393$7.10MQ2 2026Aug 14, 2026
Squarepoint Ops LlcSell-55,995-93.9%3,633$2.08MQ2 2026Aug 14, 2026
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Frequently asked questions about LII activity

  • Which institutional owners are buying LII?

    Institutional owners buying LII include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in LII activity?

    "Buy" means an investor increased their reported position in LII compared to the prior reporting period. This reflects growing exposure to LENNOX INTERNATIONAL INC (LII) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in LII increasing?

    Institutional interest in LII can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.