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Watsco Inc

WSO
Exchange
NYSE
Industry
Wholesale-Hardware & Plumbing & Heating Equipment & Supplies
SEC CIK
0000105016

No open-market purchases or sales by Watsco Inc insiders were filed in the last 90 days; 787 institutions reported holding it in 13F filings for Q2 2026, worth $15.7B in total; superinvestors Markel Group and Giverny Capital hold it.

Other share classesWSO.B

13F holders, Q2 2026

Institutional positions in Watsco Inc as of Jun 30, 2026. 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
787
+25 vs. Q1 2026
Shares held
37.8M
−288.8K (−0.8%) vs. Q1 2026
Total value
$15.7B
+$1.89B (+13.7%) vs. Q1 2026
New holders
96
244 more added
Sold out
71
306 more reduced

10 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting WSO 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 holdersQ2 2026: 787 institutions
Q1 2021: 464 institutionsQ2 2021: 475 institutionsQ3 2021: 478 institutionsQ4 2021: 521 institutionsQ1 2022: 495 institutionsQ2 2022: 516 institutionsQ3 2022: 538 institutionsQ4 2022: 568 institutionsQ1 2023: 615 institutionsQ2 2023: 677 institutionsQ3 2023: 683 institutionsQ4 2023: 727 institutionsQ1 2024: 746 institutionsQ2 2024: 778 institutionsQ3 2024: 789 institutionsQ4 2024: 822 institutionsQ1 2025: 840 institutionsQ2 2025: 807 institutionsQ3 2025: 780 institutionsQ4 2025: 768 institutionsQ1 2026: 772 institutionsQ2 2026: 787 institutions
Value heldQ2 2026: $15.7B
Q1 2021: $8.06BQ2 2021: $8.80BQ3 2021: $8.12BQ4 2021: $9.61BQ1 2022: $9.46BQ2 2022: $7.74BQ3 2022: $8.59BQ4 2022: $8.51BQ1 2023: $11.0BQ2 2023: $13.5BQ3 2023: $13.7BQ4 2023: $15.3BQ1 2024: $15.6BQ2 2024: $16.7BQ3 2024: $17.4BQ4 2024: $16.8BQ1 2025: $17.9BQ2 2025: $15.3BQ3 2025: $14.6BQ4 2025: $12.6BQ1 2026: $13.9BQ2 2026: $15.7B
Institutions holding WSO and their total value by quarter
QuarterHoldersValue
Q2 2026787$15.7B
Q1 2026772$13.9B
Q4 2025768$12.6B
Q3 2025780$14.6B
Q2 2025807$15.3B
Q1 2025840$17.9B
Q4 2024822$16.8B
Q3 2024789$17.4B
Q2 2024778$16.7B
Q1 2024746$15.6B
Q4 2023727$15.3B
Q3 2023683$13.7B
Q2 2023677$13.5B
Q1 2023615$11.0B
Q4 2022568$8.51B
Q3 2022538$8.59B
Q2 2022516$7.74B
Q1 2022495$9.46B
Q4 2021521$9.61B
Q3 2021478$8.12B
Q2 2021475$8.80B
Q1 2021464$8.06B

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding Watsco Inc; share changes are against Q1 2026.

Institutions holding WSO in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
WPG Advisers, LLC30$12.5K0.01%+1+3.4%Added
Broadwater Capital Management LLC30$12.5K0.01%00.0%Unchanged
Winch Advisory Services, LLC30$12.6K0.00%00.0%Unchanged
Oakworth Capital, Inc.34$14.2K0.00%00.0%Unchanged
Main Street Group, LTD35$14.6K0.00%00.0%Unchanged
Security National Bank of So Dak35$14.6K0.01%+35New
Virginia Estate & Retirement Planning Advisors Inc.36$15.0K0.02%+36New
JFS Wealth Advisors, LLC36$15.0K0.00%+3+9.1%Added
Bogart Wealth, LLC40$16.7K0.00%00.0%Unchanged
Essential Partners LLC40$16.7K0.01%+34+566.7%Added
Legacy Bridge, LLC40$16.7K0.01%00.0%Unchanged
West Branch Capital LLC41$17.1K0.00%00.0%Unchanged
Wellington-Altus USA Inc.48$17.5K0.01%00.0%Unchanged
Solstein Capital, LLC42$17.5K0.01%00.0%Unchanged
Archer Investment Corp42$17.5K0.00%00.0%Unchanged
Torren Management, LLC42$17.5K0.01%00.0%Unchanged
Westfuller Advisors, LLC46$19.2K0.01%+46New
North Star Investment Management Corp.47$19.6K0.00%00.0%Unchanged
St Germain D J Co Inc52$21.7K0.00%−20−27.8%Reduced
CVA Family Office, LLC52$21.7K0.00%+34+188.9%Added
McDonald Partners LLC55$22.9K0.01%+55New
Keating Financial Advisory Services, Inc.58$24.2K0.00%+37+176.2%Added
UMA Financial Services, Inc.59$24.6K0.00%−3−4.8%Reduced
Entrust Financial LLC59$24.6K0.02%00.0%Unchanged
First PREMIER Bank59$25.0K0.00%00.0%Unchanged
Private Trust Co NA60$25.0K0.00%−1−1.6%Reduced
First Horizon Corp61$25.4K0.00%−28−31.5%Reduced
Ossiam63$26.3K0.00%+63New
Lodestone Wealth Management LLC67$27.9K0.01%00.0%Unchanged
Salomon & Ludwin, LLC71$28.9K0.00%−1−1.4%Reduced
Beacon Investment Advisory Services, Inc.70$29.2K0.00%00.0%Unchanged
Rialto Wealth Management, LLC70$29.2K0.01%+2+2.9%Added
Rossby Financial, LCC71$29.6K0.01%+9+14.5%Added
GoalVest Advisory LLC72$30.0K0.01%+5+7.5%Added
Raiffeisen Bank International AG77$31.6K0.00%+23+42.6%Added
Manchester Capital Management LLC76$31.7K0.00%+7+10.1%Added
Measured Wealth Private Client Group, LLC77$32.1K0.01%00.0%Unchanged
Glen Eagle Advisors, LLC85$35.6K0.00%−10−10.5%Reduced
Strengthening Families & Communities, LLC86$35.8K0.01%00.0%Unchanged
Bayban87$36.3K0.03%00.0%Unchanged
American National Bank99$41.3K0.00%00.0%Unchanged
Buck Wealth Strategies, LLC101$41.9K0.00%+101New
Quarry LP107$44.6K0.01%−60−35.9%Reduced
Elevated Capital Advisors, LLC109$45.6K0.01%−20−15.5%Reduced
Golden State Wealth Management, LLC111$46.5K0.00%+1+0.9%Added
Versant Capital Management, Inc118$49.2K0.00%+88+293.3%Added
Commonwealth Retirement Investments LLC132$55.0K0.01%+132New
MCF Advisors LLC132$55.0K0.00%00.0%Unchanged
Steigerwald, Gordon & Koch Inc.135$56.3K0.01%+5+3.8%Added
Creative Financial Designs Inc145$60.4K0.00%00.0%Unchanged
Harbour Investments, Inc.147$61.1K0.00%+1+0.7%Added
Graticule Asia Macro Advisors LLC147$61.3K0.00%+147New
Institute for Wealth Management, LLC.147$61.3K0.01%+147New
Ronald Blue Trust, Inc.159$66.3K0.00%00.0%Unchanged
Richardson Financial Services Inc.160$66.7K0.04%00.0%Unchanged
N.E.W. Advisory Services LLC160$66.7K0.00%00.0%Unchanged
Curat Global, LLC160$66.7K0.06%00.0%Unchanged
Los Angeles Capital Management LLC166$69.2K0.00%00.0%Unchanged
Covestor Ltd172$72.0K0.04%−90−34.4%Reduced
Whittier Trust Co of Nevada Inc201$78.3K0.00%−2−1.0%Reduced
IFG Advisory, LLC194$81.0K0.00%+194New
Walleye Capital LLC215$89.6K0.00%+215New
Larson Financial Group LLC220$91.7K0.00%+11+5.3%Added
Trust Co of Vermont237$98.8K0.00%+237New
Central Trust Co240$100.0K0.00%00.0%Unchanged
Mirae Asset Global ETFs Holdings Ltd.240$100.0K0.00%+75+45.5%Added
Financial Network Wealth Advisors LLC246$102.6K0.10%−55−18.3%Reduced
Bessemer Group Inc255$106.0K0.00%−241−48.6%Reduced
Livforsakringsbolaget Skandia, Omsesidigt256$106.7K0.00%00.0%Unchanged
Continuum Advisory, LLC267$111.3K0.01%+267New
FIL Ltd269$112.1K0.00%−6−2.2%Reduced
Bamco Inc269$112.1K0.00%+42+18.5%Added
Y.D. More Investments Ltd350$145.9K0.00%00.0%Unchanged
Colonial Trust Co354$147.7K0.02%−20−5.3%Reduced
EverSource Wealth Advisors, LLC358$149.1K0.01%−85−19.2%Reduced
PFA Pension, Forsikringsaktieselskab359$149.6K0.00%−18,672−98.1%Reduced
Global Retirement Partners, LLC366$152.6K0.00%+366New
Whittier Trust Co396$158.0K0.00%+8+2.1%Added
Allworth Financial LP444$185.0K0.00%−1,129−71.8%Reduced
Siemens Fonds Invest GmbH479$199.6K0.01%00.0%Unchanged
Woodstock Corp480$200.0K0.02%+480New
Auctus Advisors LLC480$200.0K0.17%+480New
Livet Wealth, LLC493$205.4K0.12%+493New
Huntington National Bank495$206.3K0.00%+18+3.8%Added
Warren Averett Asset Management, LLC497$207.0K0.00%−2,603−84.0%Reduced
Connor, Clark & Lunn Investment Management Ltd.497$207.1K0.00%−11,348−95.8%Reduced
Sumitomo Life Insurance Co497$207.1K0.00%00.0%Unchanged
Bridgefront Capital, LLC497$207.1K0.05%+497New
Jefferies Financial Group Inc.498$207.5K0.00%+498New
Bedel Financial Consulting, Inc.500$208.4K0.02%+500New
Rothschild Investment LLC502$209.2K0.01%+479+2,082.6%Added
Fulcrum Capital LLC504$210.0K0.04%−187−27.1%Reduced
Fundamentun, LLC515$214.6K0.01%−88−14.6%Reduced
Elequin Capital LP515$214.6K0.01%+435+543.8%Added
Mission Wealth Management, LP515$214.7K0.00%+515New
Ponta Wealth Partners, LLC516$215.0K0.12%+516New
Breakwater Capital Group520$216.7K0.03%+520New
Crestwood Advisors Group LLC520$216.7K0.00%−93−15.2%Reduced
Independent Wealth Network Inc.522$217.5K0.06%−31−5.6%Reduced
Pinnacle Financial Partners, Inc.522$217.5K0.00%+522New