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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 2024

Institutional positions in Watsco Inc as of Dec 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
822
+43 vs. Q3 2024
Shares held
35.3M
+70.5K (+0.2%) vs. Q3 2024
Total value
$16.8B
−$487.0M (−2.8%) vs. Q3 2024
New holders
108
273 more added
Sold out
65
307 more reduced

10 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2024: 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 2024: 822 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 2024: $16.8B
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 2024

Shares, value and share of portfolio for each institution holding Watsco Inc; share changes are against Q3 2024.

Institutions holding WSO in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Advisors Asset Management, Inc.10,316$4.89M0.09%−1,768−14.6%Reduced
Pathstone Holdings, LLC10,360$4.92M0.02%+62+0.6%Added
Rockefeller Capital Management L.P.10,433$4.94M0.01%−595−5.4%Reduced
Intech Investment Management LLC10,665$5.05M0.05%+4,790+81.5%Added
Alerus Financial NA10,677$5.06M0.39%−161−1.5%Reduced
CIBC Private Wealth Group, LLC11,201$5.23M0.01%+238+2.2%Added
Buckhead Capital Management LLC11,050$5.24M1.67%−240−2.1%Reduced
Prosperity Consulting Group, LLC11,100$5.26M0.40%−394−3.4%Reduced
Holocene Advisors, LP11,183$5.30M0.02%+7,091+173.3%Added
Resona Asset Management Co.,Ltd.11,257$5.34M0.03%−518−4.4%Reduced
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management11,532$5.46M0.15%+1,195+11.6%Added
Spectrum Wealth Counsel, LLC11,583$5.49M0.65%−83−0.7%Reduced
Bank of Montreal11,624$5.51M0.00%+462+4.1%Added
Vestmark Advisory Solutions, Inc.11,640$5.52M0.19%+383+3.4%Added
KLP Kapitalforvaltning AS11,800$5.59M0.03%+11,800New
NewEdge Wealth, LLC11,835$5.61M0.10%+367+3.2%Added
Asset Management One Co.,Ltd.11,859$5.69M0.02%−309−2.5%Reduced
Guggenheim Capital LLC12,053$5.71M0.05%−1,662−12.1%Reduced
US Bancorp12,134$5.75M0.01%+150+1.3%Added
Police & Firemen's Retirement System of New Jersey12,422$5.89M0.06%+12,422New
Walleye Capital LLC12,477$5.91M0.06%+9,714+351.6%Added
State of New Jersey Common Pension Fund D12,597$5.97M0.02%00.0%Unchanged
Yousif Capital Management, LLC12,620$5.98M0.07%−471−3.6%Reduced
Carderock Capital Management Inc12,852$6.09M1.53%−135−1.0%Reduced
Edgestream Partners, L.P.12,915$6.12M0.26%+10,281+390.3%Added
State of Tennessee, Treasury Department12,933$6.13M0.02%−364−2.7%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)13,151$6.23M0.02%+247+1.9%Added
Voya Investment Management LLC13,173$6.24M0.01%−1,938−12.8%Reduced
Hamilton Point Investment Advisors, LLC13,236$6.27M1.13%+49+0.4%Added
Mn Services Vermogensbeheer B.V.13,600$6.45M0.04%+300+2.3%Added
Quantbot Technologies LP13,608$6.45M0.24%+4,349+47.0%Added
Nomura Asset Management Co Ltd13,662$6.47M0.02%+3,720+37.4%Added
Commonwealth Equity Services, LLC13,669$6.48M0.01%+108+0.8%Added
Cutter & CO Brokerage, Inc.13,763$6.52M1.59%+1,186+9.4%Added
Public Employees Retirement System of Ohio13,906$6.59M0.02%−1,048−7.0%Reduced
Verition Fund Management LLC14,019$6.64M0.03%+10,046+252.9%Added
The PNC Financial Services Group, Inc.14,067$6.67M0.00%−36−0.3%Reduced
Achmea Investment Management B.V.14,078$6.67M0.11%−1,460−9.4%Reduced
Royal London Asset Management Ltd14,385$6.82M0.02%00.0%Unchanged
Marsico Capital Management LLC14,415$6.83M0.19%−4,569−24.1%Reduced
Princeton Global Asset Management LLC14,530$6.89M1.29%−3,855−21.0%Reduced
Standard Life Aberdeen plc15,052$7.17M0.01%+56+0.4%Added
Treasurer of the State of North Carolina15,211$7.21M0.03%+100+0.7%Added
American Century Companies Inc15,609$7.40M0.00%−342−2.1%Reduced
Wealth Enhancement Advisory Services, LLC15,747$7.46M0.01%−448−2.8%Reduced
HighTower Advisors, LLC15,978$7.57M0.01%−51−0.3%Reduced
Pictet Asset Management Holding SA16,110$7.63M0.01%+332+2.1%Added
Naples Global Advisors, LLC16,258$7.70M0.72%−220−1.3%Reduced
Redmond Asset Management, LLC16,270$7.71M1.93%+380+2.4%Added
FineMark National Bank & Trust16,355$7.75M0.27%−381−2.3%Reduced
Advisors Capital Management, LLC16,500$7.82M0.12%+134+0.8%Added
Southernsun Asset Management, LLC16,680$7.90M0.98%+191+1.2%Added
Vision Capital Management, Inc.16,721$7.92M1.16%−71−0.4%Reduced
Russell Investments Group, Ltd.16,855$7.99M0.01%+457+2.8%Added
Amalgamated Bank16,994$8.05M0.07%−134−0.8%Reduced
Tower Bridge Advisors17,095$8.10M0.86%−217−1.3%Reduced
Buck Wealth Strategies, LLC17,450$8.27M1.72%+3,973+29.5%Added
Man Group plc17,474$8.28M0.03%+3,688+26.8%Added
Marks Group Wealth Management, Inc17,527$8.31M0.82%−641−3.5%Reduced
Ipswich Investment Management Co., Inc.17,540$8.31M2.00%+13+0.1%Added
Marshall Wace, LLP17,800$8.44M0.01%+13,100+278.7%Added
Nisa Investment Advisors, LLC17,880$8.47M0.03%−440−2.4%Reduced
Regents Gate Capital LLP17,887$8.48M3.36%+17,887New
Connor, Clark & Lunn Investment Management Ltd.18,075$8.57M0.04%−4,624−20.4%Reduced
Arcadia Investment Management Corp18,187$8.62M1.38%−910−4.8%Reduced
Anchor Investment Management, LLC18,266$8.66M0.81%+18,038+7,911.4%Added
B. Metzler seel. Sohn & Co. AG18,333$8.69M0.09%−3,390−15.6%Reduced
Mutual of America Capital Management LLC18,398$8.72M0.09%−402−2.1%Reduced
BNP Paribas Arbitrage, SA18,418$8.73M0.01%−2,167−10.5%Reduced
Kensington Investment Counsel, LLC18,452$8.74M3.65%+696+3.9%Added
Danske Bank A/S18,593$8.81M0.03%+3,437+22.7%Added
Worldquant Millennium Advisors LLC19,010$9.01M0.06%+679+3.7%Added
DF Dent & Co Inc19,169$9.08M0.12%+60.0%Added
MetLife Investment Management19,631$9.30M0.05%+1,653+9.2%Added
Ensign Peak Advisors, Inc19,903$9.43M0.02%−2,794−12.3%Reduced
Oppenheimer Asset Management Inc.20,774$9.84M0.12%+79+0.4%Added
Korea Investment CORP21,611$10.2M0.02%+14,377+198.7%Added
Truist Financial Corp21,843$10.4M0.02%−21,115−49.2%Reduced
Public Employees Retirement Association of Colorado22,011$10.4M0.04%+18,361+503.0%Added
Westfield Capital Management Co LP22,016$10.4M0.05%−771−3.4%Reduced
Janney Montgomery Scott LLC22,044$10.4M0.03%+22,044New
Manufacturers Life Insurance Company, The22,327$10.6M0.01%−432−1.9%Reduced
Stratos Wealth Partners, LTD.23,119$11.0M0.15%+401+1.8%Added
Crown Oak Advisors, LLC24,121$11.4M5.88%+4,101+20.5%Added
TownSquare Capital, LLC24,212$11.5M0.13%+443+1.9%Added
Amundi25,035$11.7M0.00%−1,233−4.7%Reduced
AE Wealth Management LLC24,931$11.8M0.10%−1,624−6.1%Reduced
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.24,908$11.8M0.01%+2,007+8.8%Added
AQR Capital Management LLC25,167$11.9M0.02%+3,306+15.1%Added
Dudley & Shanley, Inc.25,403$12.0M1.86%00.0%Unchanged
Patrick Mauro Investment Advisor, INC.25,494$12.1M6.90%−963−3.6%Reduced
Mirae Asset Global Investments Co., Ltd.25,179$12.1M0.05%+5,482+27.8%Added
2Xideas AG25,531$12.1M1.62%+8,901+53.5%Added
State of Wisconsin Investment Board25,809$12.2M0.03%+53+0.2%Added
Vantage Investment Partners, LLC26,205$12.4M1.08%−794−2.9%Reduced
Heartland Advisors Inc26,275$12.5M0.68%−5,594−17.6%Reduced
Victory Capital Management Inc26,760$12.7M0.01%+3,618+15.6%Added
Gotham Asset Management, LLC27,076$12.8M0.12%+7,448+37.9%Added
LPL Financial LLC27,557$13.1M0.01%+4,898+21.6%Added
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main27,789$13.2M0.01%−548−1.9%Reduced