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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
Cullen/Frost Bankers, Inc.966$402.6K0.00%+135+16.2%Added
Ostrum Asset Management973$405.5K0.02%00.0%Unchanged
Park National Corp996$415.1K0.01%−23−2.3%Reduced
Tompkins Financial Corp1,000$416.7K0.03%00.0%Unchanged
Nicolet Bankshares Inc1,047$417.9K0.01%−279−21.0%Reduced
Argent Trust Co1,003$418.0K0.01%00.0%Unchanged
Empowered Funds, LLC1,008$420.1K0.00%−231−18.6%Reduced
PensionDanmark Pensionsforsikringsaktieselskab1,010$420.9K0.00%00.0%Unchanged
Advisor OS, LLC1,020$424.9K0.03%−309−23.3%Reduced
71 West Capital Partners1,030$429.2K0.01%00.0%Unchanged
North Dakota State Investment Board1,035$431.3K0.02%+18+1.8%Added
Compass Ion Advisors, LLC1,045$435.4K0.04%+5+0.5%Added
Sterling Capital Management LLC1,051$438.0K0.01%−117−10.0%Reduced
Greenleaf Trust1,051$438.0K0.00%−5−0.5%Reduced
Susquehanna International Group, LLP1,059$441.3K0.00%−24,016−95.8%Reduced
Baker Ellis Asset Management LLC1,059$441.3K0.05%00.0%Unchanged
Inceptionr LLC1,061$442.2K0.11%−2,375−69.1%Reduced
Mutual Advisors, LLC1,062$442.5K0.01%−96−8.3%Reduced
Verity & Verity, LLC1,086$452.4K0.03%−69−6.0%Reduced
Vise Technologies, Inc.1,087$452.8K0.01%+124+12.9%Added
Assetmark, Inc1,087$453.2K0.00%−28−2.5%Reduced
Clearstead Advisors, LLC1,090$454.2K0.00%+1,051+2,694.9%Added
Texas Yale Capital Corp.1,117$465.5K0.01%+75+7.2%Added
Shelton Capital Management1,130$470.9K0.01%−34−2.9%Reduced
SRS Capital Advisors, Inc.1,133$472.3K0.00%+887+360.6%Added
Parsons Capital Management Inc1,136$473.4K0.02%00.0%Unchanged
International Private Wealth Advisors LLC1,137$474.0K0.24%+1,137New
TD Waterhouse Canada Inc.1,170$476.7K0.00%−12−1.0%Reduced
Macquarie Group Ltd1,149$478.8K0.00%−235−17.0%Reduced
Avidian Wealth Solutions, LLC1,159$482.8K0.01%−170−12.8%Reduced
Certior Financial Group, LLC1,159$482.9K0.26%+44+3.9%Added
Modera Wealth Management, LLC1,162$484.2K0.01%00.0%Unchanged
Gateway Investment Advisers LLC1,169$487.2K0.00%−4,715−80.1%Reduced
J. Safra Sarasin Holding AG1,171$487.9K0.01%+1,171New
Significant Wealth Partners LLC1,171$488.0K0.53%+17+1.5%Added
Voya Financial Advisors, Inc.1,202$493.5K0.04%−222−15.6%Reduced
QRG Capital Management, Inc.1,188$495.1K0.00%+96+8.8%Added
Tudor Financial Inc.1,195$498.0K0.22%00.0%Unchanged
Davidson Kahn Capital Management, LLC1,199$499.5K0.21%−93−7.2%Reduced
Citizens Financial Group Inc1,216$506.9K0.01%+332+37.6%Added
Johnson Investment Counsel Inc1,229$512.2K0.00%00.0%Unchanged
Havemeyer Place LP1,232$513.4K0.05%−4,416−78.2%Reduced
Generali Asset Management SPA SGR1,255$523.0K0.01%+1,255New
Hilltop Holdings Inc.1,262$525.9K0.04%−161−11.3%Reduced
Cary Street Partners Financial LLC1,282$534.2K0.01%+326+34.1%Added
Stonehage Fleming Financial Services Holdings Ltd1,289$537.2K0.02%+1,289New
Advocate Group LLC1,292$538.4K0.08%−92−6.6%Reduced
Tred Avon Family Wealth, LLC1,300$541.7K0.17%−12−0.9%Reduced
E. Ohman J:or Asset Management AB1,305$543.8K0.01%00.0%Unchanged
Unified Investment Management1,312$546.8K0.51%00.0%Unchanged
Phillips Wealth Planners LLC1,407$547.9K0.40%+65+4.8%Added
Ritholtz Wealth Management1,328$553.4K0.01%+8+0.6%Added
Baker Avenue Asset Management, LP1,338$557.6K0.01%−1−0.1%Reduced
ICW Investment Advisors LLC1,346$561.1K0.20%+3+0.2%Added
Park Place Capital Corp1,362$567.6K0.09%00.0%Unchanged
Pinnacle Wealth Planning Services, Inc.1,375$573.0K0.05%−247−15.2%Reduced
ProShare Advisors LLC1,381$575.5K0.00%−20−1.4%Reduced
Evergreen Capital Management LLC1,384$576.8K0.01%+44+3.3%Added
Eastern Bank1,408$586.8K0.01%−906−39.2%Reduced
Beacon Pointe Advisors, LLC1,408$586.9K0.00%−128−8.3%Reduced
Fideuram Asset Management (Ireland) dac1,525$596.7K0.01%+1,525New
Jane Street Group, LLC1,445$602.2K0.00%+620+75.2%Added
LGT Group Foundation1,447$603.0K0.01%−52−3.5%Reduced
Koshinski Asset Management, Inc.1,459$608.1K0.03%−64−4.2%Reduced
Webster Bank, N. A.1,493$622.2K0.05%00.0%Unchanged
Merit Financial Group, LLC1,498$624.2K0.00%+125+9.1%Added
Meiji Yasuda Asset Management Co Ltd.1,499$624.7K0.03%−11−0.7%Reduced
Massachusetts Financial Services Co1,508$628.4K0.00%−41−2.6%Reduced
Prudential PLC1,511$629.7K0.00%00.0%Unchanged
Centennial Bank1,518$632.6K0.20%00.0%Unchanged
Schroder Investment Management Group1,519$633.0K0.00%+225+17.4%Added
Virtu Financial LLC1,521$634.0K0.02%−1,460−49.0%Reduced
Farther Finance Advisors, LLC1,527$635.7K0.00%−44−2.8%Reduced
Moody Lynn & Lieberson, LLC1,529$637.2K0.03%+20+1.3%Added
Diversify Wealth Management, LLC1,754$639.0K0.01%−22−1.2%Reduced
Diversify Advisory Services, LLC1,754$639.0K0.01%+1,754New
Perryman Financial Advisory Inc1,535$639.7K0.09%+1,535New
GWM Advisors LLC1,536$639.9K0.00%+779+102.9%Added
Sequoia Financial Advisors, LLC1,536$640.0K0.00%−575−27.2%Reduced
National Bank of Canada1,583$660.8K0.00%+144+10.0%Added
Park Avenue Securities LLC1,585$661.0K0.00%−129−7.5%Reduced
NBC Securities, Inc.1,623$676.4K0.05%+13+0.8%Added
Trexquant Investment LP1,629$678.9K0.00%+1,629New
Northbridge Financial Group, LLC1,630$679.1K0.26%−356−17.9%Reduced
Journey Retirement Planning & Investment Management LLC1,643$684.8K0.53%+49+3.1%Added
Crossmark Global Holdings, Inc.1,644$685.3K0.01%−469−22.2%Reduced
Capital Analysts, LLC1,659$692.0K0.02%−330−16.6%Reduced
Integrated Wealth Concepts LLC1,676$698.5K0.00%+163+10.8%Added
Adviser Investments LLC1,687$703.1K0.01%00.0%Unchanged
Hantz Financial Services, Inc.1,697$707.0K0.01%+139+8.9%Added
Knollwood Investment Advisory, LLC1,722$717.6K0.06%−801−31.7%Reduced
First Bank & Trust1,739$724.7K0.11%+487+38.9%Added
Boreal Capital Management LLC1,756$731.8K0.54%00.0%Unchanged
SBI Okasan Asset Management Co.Ltd.1,800$739.1K0.02%00.0%Unchanged
Fifth Third Wealth Advisors LLC1,804$751.8K0.02%+206+12.9%Added
Belpointe Asset Management LLC1,812$755.5K0.02%−78−4.1%Reduced
Maryland State Retirement & Pension System1,819$758.0K0.01%00.0%Unchanged
WoodTrust Financial Corp1,825$761.0K0.09%00.0%Unchanged
Harrell Investment Partners, LLC1,842$767.7K0.17%+173+10.4%Added
Mount Yale Investment Advisors, LLC1,855$773.1K0.01%−253−12.0%Reduced