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LII

Lennox International Inc
$548.67 -14.10 (-2.51%) At close · Jul 15
Market Cap
$19.09B
Shares
34,799,968

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

The Jun 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out.
Holders: 626
Total Value: $11,656,351,838
Total Shares: 25,079,564
Showing 1–100 of 635 holdings by value · page 1 of 7

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 627 13F filers
Top Holder
11.9%
Jun 2023 → Mar 2026 · range 11.9% – 16.0%
of institutional value
Top 5
43.6%
Jun 2023 → Mar 2026 · range 40.3% – 47.3%
of institutional value
Top 10
59.8%
Jun 2023 → Mar 2026 · range 56.6% – 62.2%
of institutional value
HHI
493
Jun 2023 → Mar 2026 · range 481 – 594
Broadly held
Showing 100 of 635
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1069202 CUSIP 526107107 13F (30d) 77 filings 55 filers Visit website Investor relations