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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
LVW Advisors, LLC900$375.1K0.03%−260−22.4%Reduced
Stephens Inc897$373.8K0.00%+91+11.3%Added
Spinnaker Trust890$370.9K0.02%+890New
Quantum Private Wealth, LLC890$370.7K0.10%−148−14.3%Reduced
K.J. Harrison & Partners Inc880$366.7K0.05%−30−3.3%Reduced
Texas Bank & Trust Co875$364.6K0.12%00.0%Unchanged
Penserra Capital Management LLC875$363.0K0.00%−112−11.3%Reduced
International Assets Investment Management, LLC888$362.0K0.02%−43−4.6%Reduced
Pine Valley Investments Ltd Liability Co868$361.7K0.02%00.0%Unchanged
Lido Advisors, LLC866$361.3K0.00%−60−6.5%Reduced
Eagle Global Advisors LLC865$360.6K0.01%+279+47.6%Added
Allspring Global Investments Holdings, LLC879$358.3K0.00%+14+1.6%Added
Ballentine Partners, LLC859$358.0K0.00%−170−16.5%Reduced
Kestra Private Wealth Services, LLC843$351.3K0.00%−52−5.8%Reduced
UniSuper Management Pty Ltd838$349.2K0.00%+238+39.7%Added
Boston Family Office LLC835$348.0K0.02%00.0%Unchanged
B. Metzler seel. Sohn & Co. AG812$338.4K0.00%+76+10.3%Added
Foster Dykema Cabot & Partners, LLC810$337.6K0.02%00.0%Unchanged
BankPlus Trust Department801$333.8K0.08%−47−5.5%Reduced
Axxcess Wealth Management, LLC800$333.4K0.01%+800New
Massmutual Trust Co FSB787$328.0K0.01%−32−3.9%Reduced
JTC Employer Solutions Trusteee Ltd780$325.0K0.03%00.0%Unchanged
V-Square Quantitative Management LLC778$324.2K0.03%+307+65.2%Added
Dorsey & Whitney Trust CO LLC776$323.3K0.02%−8−1.0%Reduced
Burney Co767$319.6K0.01%−65−7.8%Reduced
Heartwood Wealth Advisors LLC761$317.1K0.02%00.0%Unchanged
AlphaCore Capital LLC761$317.1K0.01%+761New
Oslo Pensjonsforsikring AS760$316.7K0.04%+173+29.5%Added
Pekao Towarzystwo Funduszy Inwestycyjnych S.A.752$313.4K0.20%00.0%Unchanged
Frec Markets, Inc.744$310.0K0.03%+744New
STRS Ohio737$307.1K0.00%−95−11.4%Reduced
Taylor Hoffman Capital Management LLC731$304.6K0.07%00.0%Unchanged
Vestcor Inc727$303.0K0.01%00.0%Unchanged
Axxion S.A.723$301.3K0.02%+723New
IFP Advisors, Inc722$300.9K0.01%−57−7.3%Reduced
Argonautica Private Wealth Management, Inc716$298.5K0.07%+54+8.2%Added
Dakota Wealth Management710$295.7K0.01%+4+0.6%Added
Sound View Wealth Advisors Group, LLC698$290.9K0.02%−11−1.6%Reduced
Groesbeck Investment Management Corp697$290.0K0.46%00.0%Unchanged
Walleye Trading LLC692$288.4K0.00%+478+223.4%Added
Somerset Trust Co680$283.4K0.08%−4−0.6%Reduced
ISAM Funds (UK) Ltd680$283.4K0.20%+680New
Mosaic Family Wealth Partners, LLC680$283.4K0.02%+680New
Intrust Bank NA675$281.3K0.02%−28−4.0%Reduced
Thrive Wealth Management, LLC673$280.5K0.04%−3−0.4%Reduced
Whetstone Capital Advisors, LLC668$278.4K0.07%00.0%Unchanged
Valeo Financial Advisors, LLC667$278.0K0.01%−19−2.8%Reduced
Roehl & Yi Investment Advisors, LLC665$277.1K0.09%−15−2.2%Reduced
Paradigm Financial Partners, LLC655$273.0K0.02%+3+0.5%Added
Guardian Partners Inc.654$272.5K0.02%−54−7.6%Reduced
Profund Advisors LLC654$272.5K0.01%+20+3.2%Added
Aristotle Capital Management, LLC650$270.9K0.00%+650New
Checchi Capital Advisers, LLC649$270.5K0.02%+13+2.0%Added
Smartleaf Asset Management LLC656$269.6K0.01%00.0%Unchanged
FourThought Financial Partners, LLC636$265.1K0.02%+1+0.2%Added
RiverFront Investment Group, LLC625$260.5K0.00%+15+2.5%Added
Laird Norton Trust Company, LLC625$260.4K0.01%+36+6.1%Added
Fisher Asset Management, LLC620$258.7K0.00%−47−7.0%Reduced
Bayforest Capital Ltd620$258.4K0.24%+620New
Semanteon Capital Management, LP619$258.0K1.16%+619New
Venture Visionary Partners LLC616$256.7K0.01%−369−37.5%Reduced
111 Capital612$255.0K0.04%+612New
Advisory Services Network, LLC610$254.2K0.00%−79−11.5%Reduced
Cary Street Partner Investment Advisory LLC610$254.0K0.05%+14+2.3%Added
Centiva Capital, LP600$250.0K0.01%−3,365−84.9%Reduced
Boit C F David600$250.0K0.11%00.0%Unchanged
Van Hulzen Asset Management, LLC600$250.0K0.02%+600New
Signaturefd, LLC593$247.2K0.00%+10+1.7%Added
HM Payson & Co588$245.0K0.00%00.0%Unchanged
Atomi Financial Group, Inc.585$243.8K0.01%+585New
Pensionmark Financial Group, LLC660$240.9K0.00%00.0%Unchanged
Boothbay Fund Management, LLC567$236.3K0.00%−862−60.3%Reduced
S-Bank Fund Management Ltd562$234.2K0.03%+562New
Tower Wealth Partners, Inc.559$233.0K0.12%+559New
Ashton Thomas Private Wealth, LLC554$230.9K0.00%−47−7.8%Reduced
Biltmore Family Office, LLC553$230.5K0.03%−29−5.0%Reduced
Rafferty Asset Management, LLC551$229.6K0.00%+551New
Savvy Advisors, Inc.548$228.2K0.00%+548New
Impact Capital Partners LLC547$228.0K0.06%−606−52.6%Reduced
Legacy Trust546$227.5K0.04%−5−0.9%Reduced
Parkside Financial Bank & Trust544$226.7K0.02%−11−2.0%Reduced
XTX Topco Ltd539$224.6K0.00%−360−40.0%Reduced
Aureus Asset Management, LLC537$223.8K0.01%+537New
Stock Yards Bank & Trust Co536$223.4K0.01%−1,366−71.8%Reduced
Hilltop National Bank530$220.9K0.05%−55−9.4%Reduced
Integrity Alliance, LLC.529$220.7K0.01%+529New
Sage Rhino Capital LLC524$218.4K0.04%+524New
Independent Wealth Network Inc.522$217.5K0.06%−31−5.6%Reduced
Pinnacle Financial Partners, Inc.522$217.5K0.00%+522New
Crestwood Advisors Group LLC520$216.7K0.00%−93−15.2%Reduced
Breakwater Capital Group520$216.7K0.03%+520New
Ponta Wealth Partners, LLC516$215.0K0.12%+516New
Mission Wealth Management, LP515$214.7K0.00%+515New
Fundamentun, LLC515$214.6K0.01%−88−14.6%Reduced
Elequin Capital LP515$214.6K0.01%+435+543.8%Added
Fulcrum Capital LLC504$210.0K0.04%−187−27.1%Reduced
Rothschild Investment LLC502$209.2K0.01%+479+2,082.6%Added
Bedel Financial Consulting, Inc.500$208.4K0.02%+500New
Jefferies Financial Group Inc.498$207.5K0.00%+498New
Connor, Clark & Lunn Investment Management Ltd.497$207.1K0.00%−11,348−95.8%Reduced