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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, Q1 2024

Institutional positions in Watsco Inc as of Mar 31, 2024. 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
746
+26 vs. Q4 2023
Shares held
36.2M
+544.0K (+1.5%) vs. Q4 2023
Total value
$15.6B
+$366.0M (+2.4%) vs. Q4 2023
New holders
81
271 more added
Sold out
55
281 more reduced

7 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2023: 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 holdersQ1 2024: 746 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 heldQ1 2024: $15.6B
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, Q1 2024

Shares, value and share of portfolio for each institution holding Watsco Inc; share changes are against Q4 2023.

Institutions holding WSO in Q1 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Bleakley Financial Group, LLC640$276.5K0.01%+21+3.4%Added
Simplicity Wealth,LLC640$276.5K0.01%+640New
Insigneo Advisory Services, LLC642$277.3K0.03%+41+6.8%Added
ASB Consultores, LLC642$277.3K0.07%+642New
Univest Financial Corp659$284.7K0.08%−40−5.7%Reduced
Atria Wealth Solutions, Inc.661$285.5K0.00%+4+0.6%Added
Voya Financial Advisors, Inc.669$290.5K0.03%−38−5.4%Reduced
Woodstock Corp675$291.6K0.03%00.0%Unchanged
Algert Global LLC677$292.4K0.01%−727−51.8%Reduced
Mutual Advisors, LLC683$295.0K0.01%−252−27.0%Reduced
Eagle Global Advisors LLC688$297.3K0.02%+84+13.9%Added
Checchi Capital Advisers, LLC692$298.9K0.02%−3−0.4%Reduced
Federation des caisses Desjardins du Quebec698$301.0K0.00%+301+75.8%Added
Alberta Investment Management Corp700$302.4K0.00%00.0%Unchanged
Numerai GP LLC701$302.8K0.13%+701New
Jag Capital Management, LLC714$308.4K0.04%00.0%Unchanged
Exchange Traded Concepts, LLC716$309.3K0.01%+716New
D. E. Shaw & Co., Inc.717$309.7K0.00%−4,800−87.0%Reduced
Taylor Hoffman Wealth Management724$312.7K0.13%00.0%Unchanged
Heartwood Wealth Advisors LLC761$328.7K0.04%00.0%Unchanged
IFP Advisors, Inc762$329.2K0.01%−180−19.1%Reduced
Haverford Trust Co772$333.5K0.00%00.0%Unchanged
Palogic Value Management, L.P.772$333.5K0.14%+6+0.8%Added
Triad Investment Management776$335.2K0.41%+8+1.0%Added
Lincoln National Corp778$336.3K0.01%+50+6.9%Added
Proequities, Inc.779$336.5K0.02%+128+19.7%Added
Huntington National Bank782$337.8K0.00%+254+48.1%Added
JTC Employer Solutions Trusteee Ltd780$338.0K0.02%00.0%Unchanged
Dorsey & Whitney Trust CO LLC785$339.1K0.02%00.0%Unchanged
ICW Investment Advisors LLC788$340.4K0.15%+92+13.2%Added
Intrust Bank NA798$344.7K0.04%−5−0.6%Reduced
Avestar Capital, LLC798$344.7K0.04%−129−13.9%Reduced
Autumn Glory Partners, LLC810$349.9K0.17%00.0%Unchanged
Penserra Capital Management LLC813$350.0K0.00%+5+0.6%Added
Cynosure Management, LLC817$352.9K0.06%−7,920−90.6%Reduced
Mattern Capital Management, LLC819$353.8K0.05%+819New
Lido Advisors, LLC822$355.3K0.00%+3+0.4%Added
Eqis Capital Management, Inc.825$356.6K0.03%−217−20.8%Reduced
Swiss Life Asset Management Ltd831$359.0K0.00%−747−47.3%Reduced
Vident Advisory, LLC843$364.3K0.01%+14+1.7%Added
QRG Capital Management, Inc.845$365.0K0.00%−117−12.2%Reduced
Stephens Inc850$367.2K0.01%−4,840−85.1%Reduced
Asahi Life Asset Management Co., Ltd.860$371.5K0.22%+860New
Teacher Retirement System of Texas861$372.0K0.00%−675−43.9%Reduced
Compass Ion Advisors, LLC868$374.8K0.05%−267−23.5%Reduced
Walleye Trading LLC878$379.3K0.01%−1,620−64.9%Reduced
Ieq Capital, LLC882$380.9K0.01%+415+88.9%Added
Verition Fund Management LLC906$391.4K0.00%−471−34.2%Reduced
Ellevest, Inc.914$394.8K0.02%−1−0.1%Reduced
Kestra Private Wealth Services, LLC918$396.6K0.01%+213+30.2%Added
Pinebridge Investments, L.P.919$397.0K0.00%−2,074−69.3%Reduced
Delta Financial Group, Inc.930$402.0K0.12%00.0%Unchanged
Sound View Wealth Advisors Group, LLC931$402.2K0.04%−3−0.3%Reduced
Prospera Financial Services Inc934$403.9K0.01%+934New
Congress Wealth Management LLC938$405.6K0.01%−645−40.7%Reduced
Handelsinvest Investeringsforvaltning942$407.0K0.20%−489−34.2%Reduced
Plato Investment Management Ltd955$412.5K0.04%+955New
CWM, LLC957$413.0K0.00%+265+38.3%Added
MJP Associates Inc970$419.0K0.09%+302+45.2%Added
BNP PARIBAS ASSET MANAGEMENT Holding S.A.978$422.0K0.00%−6−0.6%Reduced
Laurion Capital Management LP986$425.9K0.01%+986New
Siemens Fonds Invest GmbH991$428.1K0.03%+991New
Centennial Wealth Advisory LLC992$428.6K0.20%−43−4.2%Reduced
Balyasny Asset Management LLC998$431.1K0.00%−165,002−99.4%Reduced
Tompkins Financial Corp1,000$432.0K0.05%00.0%Unchanged
Clarius Group, LLC1,000$432.0K0.03%00.0%Unchanged
Ci Investments Inc.999$432.0K0.00%+146+17.1%Added
Phillips Wealth Planners LLC1,049$433.8K0.50%+36+3.6%Added
Everpar Advisors LLC1,022$441.5K0.27%−796−43.8%Reduced
Flagship Harbor Advisors, LLC1,025$442.7K0.03%−10−1.0%Reduced
Valeo Financial Advisors, LLC1,017$448.1K0.02%+18+1.8%Added
Quantum Private Wealth, LLC1,038$448.2K0.17%00.0%Unchanged
Roundview Capital LLC1,039$448.8K0.04%+12+1.2%Added
Park Place Capital Corp1,057$456.6K0.16%00.0%Unchanged
Icon Wealth Advisors, LLC1,070$462.2K0.04%−138−11.4%Reduced
Krane Funds Advisors LLC1,086$464.2K0.02%−64−5.6%Reduced
Heritage Wealth Management, LLC1,082$467.5K0.24%−34−3.0%Reduced
International Private Wealth Advisors LLC1,088$469.9K0.91%+424+63.9%Added
Degroof Petercam Asset Management1,100$475.2K0.01%00.0%Unchanged
Baker Tilly Wealth Management, LLC1,112$480.4K0.09%−260−19.0%Reduced
Sciencast Management LP1,120$483.8K0.29%+1,120New
Paradigm Financial Partners, LLC1,124$485.5K0.10%−35−3.0%Reduced
Park National Corp1,132$489.0K0.02%00.0%Unchanged
Duality Advisers, LP1,132$489.0K0.05%+1,132New
Healthcare of Ontario Pension Plan Trust Fund1,137$491.1K0.00%+1,137New
Millennium Management LLC1,170$505.4K0.00%−45,362−97.5%Reduced
Farther Finance Advisors, LLC1,188$515.7K0.03%+596+100.7%Added
Donoghue Forlines LLC1,195$516.2K0.15%+1,195New
Northeast Financial Consultants Inc1,200$518.4K0.03%−1,300−52.0%Reduced
Bank of Hawaii1,201$518.8K0.03%+1,201New
Symmetry Partners, LLC1,202$519.0K0.04%−215−15.2%Reduced
Entropy Technologies, LP1,221$527.4K0.06%+1,221New
Fifth Third Bancorp1,224$528.7K0.00%−23−1.8%Reduced
Johnson Investment Counsel Inc1,236$533.9K0.01%−8−0.6%Reduced
Profund Advisors LLC1,238$534.8K0.02%+136+12.3%Added
David Loasby1,231$538.2K0.05%+300+32.2%Added
Commerce Bank1,278$552.1K0.00%−60−4.5%Reduced
First Bank & Trust1,291$557.7K0.12%−12−0.9%Reduced
Moneta Group Investment Advisors LLC1,293$558.6K0.01%00.0%Unchanged
E. Ohman J:or Asset Management AB1,300$561.6K0.01%00.0%Unchanged