Security Snapshot

LENNOX INTERNATIONAL INC - Common Stock, $0.01 par value per share (LII) Institutional Ownership

CUSIP: 526107107

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

Latest Period

Q4 2025

Institutions Reporting

645

Shares (Excl. Options)

25,521,454

Price

$485.58

Save this security page for your next review

Keep this CUSIP in your watchlists so you can revisit quarter changes from one place.

Create free account to save this page Review latest holder period
Type / Class
Equity / Common Stock, $0.01 par value per share
Symbol
LII on NYSE
Shares outstanding
34,910,577
Price per share
$464.13
All holders as of 31 Dec 2025
Q4 2025
Total 13F shares
25,521,454
Total reported value
$12,395,483,427
% of total 13F portfolios
0.01%
Share change
-296,243
Value change
-$214,445,436
Number of holders
645
Price from insider filings
$464.13
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Quick Takeaways

  • LII - LENNOX INTERNATIONAL INC - Common Stock, $0.01 par value per share is tracked under CUSIP 526107107.
  • 645 institutions reported positions in Q4 2025.
  • 4 significant owners is listed from Schedule 13D/13G reporting.

What Changed

  • Holder count moved from 645 to 115 between Q4 2025 and Q1 2026.
  • Reported value moved from $12,395,483,427 to $142,720,386.

Why This Matters

  • 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.

Source Evidence

Source: SEC Form 13F

Latest holder context comes from 645 institutions filings for Q4 2025.

Open SEC Evidence

Investment Quick Answers

What is CUSIP 526107107?
CUSIP 526107107 identifies LII - LENNOX INTERNATIONAL INC - Common Stock, $0.01 par value per share in SEC 13F datasets.

Where can I see the latest institutional holders?
Review the Q4 2025 holders report and the ownership history table below.

Significant Owners of LENNOX INTERNATIONAL INC - Common Stock, $0.01 par value per share (LII) based on Schedule 13D/G filings

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
VIKING GLOBAL INVESTORS LP 5.2% $842,559,303 1,815,350 VIKING GLOBAL INVESTORS LP 15 Apr 2026

As of 31 Dec 2025, 645 institutional investors reported holding 25,521,454 shares of LENNOX INTERNATIONAL INC - Common Stock, $0.01 par value per share (LII). This represents 73% of the company’s total 34,910,577 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of LENNOX INTERNATIONAL INC - Common Stock, $0.01 par value per share (LII) together control 56% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
VANGUARD GROUP INC 11% 3,751,096 -0.56% 0.03% $1,821,457,196
BlackRock, Inc. 8.7% 3,025,850 -0.11% 0.02% $1,469,292,419
Capital International Investors 8.2% 2,853,658 +91% 0.22% $1,385,690,181
STATE STREET CORP 4.1% 1,427,693 +0.33% 0.02% $695,097,179
MORGAN STANLEY 3% 1,049,559 -21% 0.03% $509,646,428
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC 2.8% 964,700 -8.4% 1.3% $468,439,404
GEODE CAPITAL MANAGEMENT, LLC 2.5% 879,853 -6.5% 0.03% $425,675,187
Invesco Ltd. 2% 696,370 -3.1% 0.05% $338,143,208
VIKING GLOBAL INVESTORS LP 1.8% 621,311 0.8% $301,696,195
CITADEL ADVISORS LLC 1.8% 620,435 +123% 0.2% $301,270,828
Beacon Pointe Advisors, LLC 1.2% 417,964 -0.16% 1.4% $202,954,966
NORGES BANK 0.98% 341,265 0.02% $165,711,459
NORTHERN TRUST CORP 0.91% 318,577 -0.77% 0.02% $154,694,620
LONDON CO OF VIRGINIA 0.9% 315,164 -6.4% 0.88% $153,039,661
DIMENSIONAL FUND ADVISORS LP 0.9% 313,668 +0.64% 0.03% $152,329,929
GOLDMAN SACHS GROUP INC 0.86% 299,891 +13% 0.02% $145,620,870
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.78% 271,255 +6.2% 0.02% $131,716,003
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.65% 228,194 +0.62% 0.02% $110,806,443
Bank of New York Mellon Corp 0.58% 203,539 +10% 0.02% $98,834,672
UBS Group AG 0.55% 191,768 +23% 0.02% $93,118,706
MILLENNIUM MANAGEMENT LLC 0.53% 185,447 +275% 0.06% $90,049,354
BANK OF AMERICA CORP /DE/ 0.51% 177,921 +25% 0.01% $86,394,771
WELLS FARGO & COMPANY/MN 0.5% 175,305 -7% 0.02% $85,124,710
EULAV Asset Management 0.48% 168,700 -10% 2.2% $81,917,346
True North Advisors, LLC 0.48% 168,330 -5.3% 11% $81,737,681

Institutional Holders of LENNOX INTERNATIONAL INC - Common Stock, $0.01 par value per share (LII) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q1 307,612 $142,720,386 +$14,866,718 $464.13 115
2025 Q4 25,521,454 $12,395,483,427 -$214,445,436 $485.58 645
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
2020 Q2 27,632,401 $6,438,074,037 -$107,801,610 $232.99 365
2020 Q1 28,140,512 $5,116,486,542 +$69,257,239 $181.79 356
2019 Q4 27,653,496 $6,742,007,651 -$130,358,763 $243.97 398
2019 Q3 26,574,042 $6,451,355,627 -$326,861,273 $242.97 383
2019 Q2 27,857,094 $7,648,151,825 -$85,346,773 $275.00 405
2019 Q1 28,584,881 $7,554,626,418 +$296,259,470 $264.40 384
2018 Q4 27,562,190 $6,031,161,433 +$4,245,298 $218.86 361
2018 Q3 27,497,880 $6,004,179,453 -$83,026,269 $218.40 373
2018 Q2 27,938,630 $5,590,208,399 -$194,703,138 $200.15 349
2018 Q1 28,909,091 $5,907,964,251 +$46,881,467 $204.37 351
2017 Q4 28,742,826 $5,984,991,693 -$94,515,971 $208.26 351
2017 Q3 29,122,997 $5,205,507,053 -$7,321,124 $178.97 305
2017 Q2 29,167,617 $5,354,875,019 +$41,028,732 $183.64 316
2017 Q1 29,126,254 $4,873,295,954 +$424,979,650 $167.30 298
2016 Q4 29,628,486 $4,538,214,118 -$78,093,724 $153.17 310
2016 Q3 30,141,885 $4,730,857,028 -$3,124,722 $157.03 291
2016 Q2 30,231,673 $4,311,567,687 -$77,456,442 $142.60 279
2016 Q1 30,802,133 $4,163,873,958 -$9,363,158 $135.19 254
2015 Q4 30,925,002 $3,862,367,771 -$10,168,877 $124.90 261
2015 Q3 30,971,631 $3,510,320,289 -$20,484,582 $113.33 236
2015 Q2 31,199,258 $3,359,641,500 +$16,654,088 $107.69 235
2015 Q1 31,041,044 $3,464,578,944 +$30,219,314 $111.69 224
2014 Q4 30,924,582 $2,940,084,132 -$63,973,437 $95.07 217
2014 Q3 31,787,414 $2,443,508,673 -$45,222,209 $76.87 221
2014 Q2 32,235,740 $2,887,023,100 -$135,332,590 $89.57 217
2014 Q1 32,804,906 $2,980,780,816 +$31,037,941 $90.91 231