Security Snapshot

LENNOX INTERNATIONAL INC - Common Stock (LII) Institutional Ownership

CUSIP: 526107107

13F Institutional Holders and Ownership History from Q1 2014 to Q3 2026

13F reference period

Q2 2026

Institutions Reporting

656

Shares (Excl. Options)

26.82MFull value: 26,822,911 · shares · 30 Jun 2026

Price

$572.95

The headline uses the Q2 2026 reference period after its reporting deadline. Available reports may still be incomplete or amended. Newer periods in the history table contain incoming reports and may be incomplete.

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Security type / class
Equity / Common Stock
Symbol
LII on NYSE
All holders as of 30 Jun 2026
Q2 2026
Total 13F shares
26,822,911
Latest holder snapshot 5 signals
Total 13F value
$15,358,405,143
Portfolio coverage rank
0.01%
Share change
+436,145
Value change
+$278,944,930
Number of holders
656
Issuer context Names, identifiers, and filing context for this profile. 3 identity fields
Shares outstanding
34,845,644
SEC-reported price per share
$361.54
Insider filing price
$361.54
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Filing notes and source

Key facts

  • LII - LENNOX INTERNATIONAL INC - Common Stock is tracked under CUSIP 526107107.
  • 656 institutions reported positions in Q2 2026.
  • 5 significant owners is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 630 to 656 between Q1 2026 and Q2 2026.
  • SEC-reported value moved from
    $12.24BFull value: $12,243,056,195 · USD · 31 Mar 2026
    to
    $15.36BFull value: $15,358,405,143 · USD · 30 Jun 2026
    .

Research use

  • You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
  • 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Form 13F

Latest holder context comes from 656 institutions filings for Q2 2026.

Open SEC evidence

Security key

526107107

13F reference period

Q2 2026

13F holders

656

13D/G owners

5

CIK / CUSIP context first

Open Q2 2026 holders LII full holder history LENNOX INTERNATIONAL INC SEC filings LENNOX INTERNATIONAL INC company facts LENNOX INTERNATIONAL INC insider transactions

Broader feeds

Latest 13F filings Latest 13D/G filings All securities

13D/G owners

Significant owners

Large-stake holder rows connected to Schedule 13D/G evidence.

Rows
5
Security
LII
Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
NORRIS JOHN W III 9.2% $1,747,726,014 3,267,327 NORRIS JOHN W III 06 Nov 2024
Capital International Investors 8.4% $1,530,728,476 2,944,558 Capital International Investors 31 Dec 2025
BlackRock, Inc. 8% $1,531,484,774 2,863,070 BlackRock, Inc. 31 Dec 2024
VANGUARD CAPITAL MANAGEMENT LLC 6.7% $1,080,350,994 2,327,689 Vanguard Capital Management 31 Mar 2026
VIKING GLOBAL INVESTORS LP 5.2% $842,559,303 1,815,350 VIKING GLOBAL INVESTORS LP 15 Apr 2026
As of 30 Jun 2026, 656 institutional investors reported holding
26.82MFull value: 26,822,911 · shares · 30 Jun 2026
shares of LENNOX INTERNATIONAL INC - Common Stock (LII). This represents 77% of the company’s total
34.85MFull value: 34,845,644 · shares · Stored outstanding share count
outstanding shares.

13F concentration

Top 25 institutional shareholders

Largest 13F positions for this security by reported shares and value.

Top holder share
58%
Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
BlackRock, Inc. 8.5% 2,975,559 +0.13% 0.03% $1,704,846,293
Capital International Investors 7.1% 2,482,381 -13% 0.29% $1,422,165,239
VANGUARD CAPITAL MANAGEMENT LLC 5.9% 2,057,463 +0.15% 0.03% $1,178,823,426
VIKING GLOBAL INVESTORS LP 4.6% 1,590,959 +1.2% 2.6% $911,539,959
STATE STREET CORP 4.3% 1,483,993 +3.2% 0.03% $852,219,484
VANGUARD PORTFOLIO MANAGEMENT LLC 4.1% 1,415,531 -1.2% 0.04% $811,028,486
MORGAN STANLEY 2.9% 1,013,833 -6.9% 0.03% $580,877,993
GEODE CAPITAL MANAGEMENT, LLC 2.5% 863,378 -4.1% 0.03% $492,759,296
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC 2.1% 739,856 -15% 1.3% $423,900,653
MILLENNIUM MANAGEMENT LLC 2% 683,440 +273% 0.26% $391,576,948
Invesco Ltd. 1.4% 485,554 -8.5% 0.02% $278,198,166
Beacon Pointe Advisors, LLC 1.2% 417,517 +0.02% 1.1% $239,216,561
GOLDMAN SACHS GROUP INC 1.2% 404,354 +18% 0.02% $231,674,742
NORGES BANK 1% 360,498 0.02% $206,547,329
CITADEL ADVISORS LLC 1% 355,166 -45% 0.12% $203,492,360
BANK OF AMERICA CORP /DE/ 0.98% 342,220 +5.9% 0.01% $196,074,743
CIBC Bancorp USA Inc. 0.92% 319,784 +3224% 0.23% $183,282,695
DIMENSIONAL FUND ADVISORS LP 0.9% 314,671 -1.8% 0.03% $180,282,771
NORTHERN TRUST CORP 0.86% 298,363 -5.1% 0.02% $170,947,081
DEUTSCHE BANK AG\ 0.8% 277,827 +30% 0.05% $159,180,980
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.79% 276,864 +2% 0.02% $158,629,229
LONDON CO OF VIRGINIA 0.78% 271,899 -4.2% 0.89% $155,787,063
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.69% 240,782 +3.2% 0.03% $137,956,047
UBS Group AG 0.65% 226,165 -43% 0.02% $129,581,238
Bank of New York Mellon Corp 0.55% 191,910 -4.8% 0.02% $109,954,824

Quarter history

Institutional holders across reporting periods

Holder count, reported shares/value, and median price by quarter.

Periods
51
Headline period
Q2 2026
Rows shown
1-25 of 51
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q3 3,101,995 $1,103,176,781 +$51,097,549 $355.02 235
2026 Q2 26,822,911 $15,358,405,143 +$278,944,930 $572.95 656
2026 Q1 26,387,292 $12,243,056,195 +$351,083,587 $464.13 630
2025 Q4 25,536,538 $12,402,807,762 -$215,289,389 $485.58 650
2025 Q3 25,965,460 $13,744,510,152 -$507,290,917 $529.36 661
2025 Q2 26,739,960 $15,330,870,805 +$297,544,569 $573.24 629
2025 Q1 26,255,075 $14,717,767,854 +$197,489,957 $560.83 628
2024 Q4 25,770,087 $15,706,912,237 +$968,745,703 $609.30 636
2024 Q3 24,032,620 $14,524,523,085 -$818,826,940 $604.29 607
2024 Q2 25,491,020 $13,582,088,941 +$588,815,353 $534.98 545
2024 Q1 24,342,956 $11,891,506,542 +$247,182,314 $488.76 534
2023 Q4 23,874,587 $10,682,073,543 -$123,253,413 $447.52 491
2023 Q3 24,222,222 $9,067,905,336 -$82,262,728 $374.44 441
2023 Q2 24,521,588 $7,995,205,109 +$61,234,544 $326.07 409
2023 Q1 24,693,107 $6,203,114,892 +$97,788,566 $251.28 403
2022 Q4 24,359,201 $5,828,184,669 +$259,707,299 $239.23 423
2022 Q3 24,799,777 $5,523,464,700 +$454,149,524 $222.67 402
2022 Q2 22,776,424 $4,705,137,546 -$457,599,336 $206.59 377
2022 Q1 24,640,040 $6,355,224,076 -$39,276,688 $257.86 398
2021 Q4 24,817,006 $8,045,040,377 +$253,352,048 $324.36 412
2021 Q3 24,092,466 $7,087,956,973 -$225,874,745 $294.17 421
2021 Q2 24,677,137 $8,653,572,194 -$325,286,693 $350.80 423
2021 Q1 25,606,817 $7,979,016,789 -$238,789,646 $311.59 420
2020 Q4 26,411,501 $7,234,750,467 +$153,180,479 $273.97 402
2020 Q3 25,889,482 $7,056,985,002 -$412,859,346 $272.61 404
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