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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, Q4 2021

Institutional positions in Watsco Inc as of Dec 31, 2021. 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
521
+50 vs. Q3 2021
Shares held
30.7M
+108.6K (+0.4%) vs. Q3 2021
Total value
$9.61B
+$1.50B (+18.5%) vs. Q3 2021
New holders
86
199 more added
Sold out
36
155 more reduced

7 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2021: 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 holdersQ4 2021: 521 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 heldQ4 2021: $9.61B
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, Q4 2021

Shares, value and share of portfolio for each institution holding Watsco Inc; share changes are against Q3 2021.

Institutions holding WSO in Q4 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Insight Folios Inc1,898$594.0K0.28%+148+8.5%Added
Parsons Capital Management Inc1,897$594.0K0.04%+390+25.9%Added
Donaldson Capital Management, LLC1,912$598.0K0.03%+257+15.5%Added
Gyon Technologies Capital Management, LP1,942$608.0K0.11%+1,084+126.3%Added
TrinityPoint Wealth, LLC1,951$610.0K0.11%+2+0.1%Added
Mackenzie Financial Corp1,968$616.0K0.00%−147−7.0%Reduced
Radnor Capital Management, LLC1,975$618.0K0.15%+1,975New
Groesbeck Investment Management Corp1,980$620.0K0.79%00.0%Unchanged
MML Investors Services, LLC1,982$620.0K0.00%+388+24.3%Added
Parallel Advisors, LLC1,995$624.0K0.02%+240+13.7%Added
American Century Companies Inc2,015$630.0K0.00%+276+15.9%Added
Pictet Asset Management SA2,037$637.0K0.00%−163−7.4%Reduced
JustInvest LLC2,049$641.0K0.04%+1,048+104.7%Added
Shell Asset Management Co2,076$650.0K0.01%+13+0.6%Added
Exchange Traded Concepts, LLC2,084$652.0K0.01%+36+1.8%Added
J. W. Coons Advisors, LLC2,089$655.0K0.20%+114+5.8%Added
Jump Financial, LLC2,100$657.0K0.04%+2,100New
Financial Advisory Service, Inc.2,124$665.0K0.06%+1,062+100.0%Added
Tobam2,153$674.0K0.03%−665−23.6%Reduced
Silvercrest Asset Management Group LLC2,163$677.0K0.00%+4+0.2%Added
Private Trust Co NA2,181$682.0K0.09%+2,181New
Metatron Capital SICAV plc2,200$688.3K0.66%+2,200New
Ensemble Capital Management, LLC2,235$699.0K0.05%00.0%Unchanged
Empowered Funds, LLC2,244$702.0K0.08%+357+18.9%Added
Donoghue Forlines LLC2,269$710.0K0.12%+2,269New
Baker Tilly Wealth Management, LLC2,317$725.0K0.08%+534+29.9%Added
Crawford Investment Counsel Inc2,340$732.0K0.01%−301−11.4%Reduced
Ontario Teachers Pension Plan Board2,347$734.0K0.01%+2,347New
Schonfeld Strategic Advisors LLC2,400$751.0K0.01%−10,300−81.1%Reduced
Creative Planning2,400$751.0K0.00%+77+3.3%Added
Oak Ridge Investments LLC2,413$755.0K0.06%−456−15.9%Reduced
AlphaStar Capital Management, LLC2,594$773.0K0.06%−1,520−36.9%Reduced
Brown Brothers Harriman & Co2,479$776.0K0.00%+75+3.1%Added
Capital Investment Advisory Services, LLC2,485$778.0K0.09%00.0%Unchanged
Maryland State Retirement & Pension System2,490$779.0K0.02%00.0%Unchanged
Charter Oak Capital Management, LLC2,500$782.0K0.09%00.0%Unchanged
Paloma Partners Management Co2,540$795.0K0.03%+2,540New
Capital Analysts, LLC2,580$807.0K0.05%−5−0.2%Reduced
Icon Wealth Partners, LLC2,594$812.0K0.08%+125+5.1%Added
Change Path, LLC2,729$854.0K0.04%+161+6.3%Added
DekaBank Deutsche Girozentrale2,750$855.0K0.00%00.0%Unchanged
Cox Capital Mgt LLC2,755$862.0K0.51%00.0%Unchanged
CoreCap Advisors, LLC2,795$875.0K0.06%+2,795New
WCM Investment Management, LLC2,801$876.0K0.00%+21+0.8%Added
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management2,883$903.0K0.05%+2,883New
Securian Asset Management, Inc2,957$925.0K0.02%00.0%Unchanged
Hunter Associates Investment Management LLC3,000$939.0K0.27%00.0%Unchanged
Crossmark Global Holdings, Inc.3,004$940.0K0.02%+380+14.5%Added
Prelude Capital Management, LLC3,016$944.0K0.05%+453+17.7%Added
ProShare Advisors LLC3,146$984.0K0.00%+722+29.8%Added
Chicago Trust Co NA3,177$994.0K0.20%+65+2.1%Added
Allianz Asset Management GmbH3,179$995.0K0.00%+3,179New
Regions Financial Corp3,186$997.0K0.01%−327−9.3%Reduced
Mercer Global Advisors Inc3,202$1.00M0.01%+122+4.0%Added
Cambridge Investment Research Advisors, Inc.3,283$1.03M0.00%+108+3.4%Added
Lindenwold Advisors3,314$1.04M0.61%+3,314New
Natixis3,380$1.05M0.00%−556−14.1%Reduced
Pacer Advisors, Inc.3,425$1.07M0.01%+39+1.2%Added
Tower Research Capital LLC (TRC)3,457$1.08M0.02%−1,595−31.6%Reduced
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main3,575$1.10M0.00%−450−11.2%Reduced
Eqis Capital Management, Inc.3,595$1.13M0.08%−164−4.4%Reduced
Xponance, Inc.3,688$1.15M0.02%−26−0.7%Reduced
Cetera Advisors LLC3,714$1.16M0.02%+649+21.2%Added
Jane Street Group, LLC3,785$1.18M0.00%+12+0.3%Added
FDx Advisors, Inc.3,854$1.21M0.03%+77+2.0%Added
Engineers Gate Manager LP4,137$1.29M0.06%+2,288+123.7%Added
Public Employees Retirement Association of Colorado4,143$1.30M0.01%00.0%Unchanged
Alpha Omega Wealth Management LLC4,362$1.31M0.20%00.0%Unchanged
RFG Advisory, LLC4,343$1.36M0.09%−28−0.6%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)4,374$1.37M0.01%+1,102+33.7%Added
Prudential Financial Inc4,728$1.41M0.00%−358−7.0%Reduced
Two Sigma Investments, LP4,523$1.42M0.00%+4,523New
Dynamic Technology Lab Private Ltd4,569$1.43M0.16%+4,569New
Tudor Investment Corp Et Al4,599$1.44M0.03%+4,599New
Stephens Inc4,606$1.44M0.02%−507−9.9%Reduced
Northwest & Ethical Investments L.P.4,700$1.47M0.04%+4,700New
State of Alaska, Department of Revenue4,784$1.50M0.01%−280−5.5%Reduced
Virginia Retirement Systems Et Al4,900$1.53M0.01%+1,400+40.0%Added
Schechter Investment Advisors, LLC4,901$1.53M0.14%+4,901New
Advisor Group Holdings, Inc.4,922$1.54M0.00%+268+5.8%Added
Sciencast Management LP4,991$1.54M0.27%+4,191+523.9%Added
Barbara Oil Co.5,000$1.56M0.68%00.0%Unchanged
Marshall Wace, LLP5,303$1.66M0.00%−3,941−42.6%Reduced
Winton Group Ltd5,325$1.67M0.10%−300−5.3%Reduced
Nelson, Van Denburg & Campbell Wealth Management Group, LLC5,400$1.69M0.14%00.0%Unchanged
Northwestern Mutual Investment Management Company, LLC5,475$1.71M0.03%+29+0.5%Added
Cutter & CO Brokerage, Inc.5,547$1.74M0.48%+285+5.4%Added
Voya Investment Management LLC5,587$1.75M0.00%−1,007−15.3%Reduced
Lee Financial Co5,586$1.75M0.33%+7+0.1%Added
Atria Investments LLC5,672$1.77M0.03%+664+13.3%Added
Gotham Asset Management, LLC5,673$1.77M0.06%+4,091+258.6%Added
GWM Advisors LLC5,737$1.79M0.03%+1,170+25.6%Added
Federated Hermes, Inc.5,747$1.80M0.00%+466+8.8%Added
Taylor Frigon Capital Management LLC5,838$1.83M0.57%+73+1.3%Added
Metropolitan Life Insurance Co5,903$1.85M0.03%−111−1.8%Reduced
Utah Retirement Systems5,910$1.85M0.02%00.0%Unchanged
Weiss Multi-Strategy Advisers LLC6,027$1.89M0.04%−973−13.9%Reduced
K.J. Harrison & Partners Inc6,018$1.89M0.27%+285+5.0%Added
Tocqueville Asset Management L.P.6,151$1.93M0.03%−760−11.0%Reduced
Susquehanna International Group, LLP6,166$1.93M0.00%+2,912+89.5%Added