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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, Q3 2024

Institutional positions in Watsco Inc as of Sep 30, 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
789
+21 vs. Q2 2024
Shares held
35.7M
+3.50M (+10.9%) vs. Q2 2024
Total value
$17.4B
+$2.54B (+17.0%) vs. Q2 2024
New holders
87
296 more added
Sold out
66
290 more reduced

10 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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 holdersQ3 2024: 789 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 heldQ3 2024: $17.4B
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, Q3 2024

Shares, value and share of portfolio for each institution holding Watsco Inc; share changes are against Q2 2024.

Institutions holding WSO in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Asset Management One Co.,Ltd.12,168$5.99M0.02%+137+1.1%Added
Advisors Asset Management, Inc.12,084$5.94M0.11%−4,004−24.9%Reduced
US Bancorp11,984$5.90M0.01%−64−0.5%Reduced
Resona Asset Management Co.,Ltd.11,775$5.80M0.03%+41+0.3%Added
Cresset Asset Management, LLC11,714$5.76M0.02%+445+3.9%Added
Prospect Capital Advisors, LLC11,690$5.75M2.60%−1,200−9.3%Reduced
Spectrum Wealth Counsel, LLC11,666$5.74M0.68%−49−0.4%Reduced
Prosperity Consulting Group, LLC11,494$5.65M0.44%+53+0.5%Added
NewEdge Wealth, LLC11,468$5.64M0.10%+770+7.2%Added
Trexquant Investment LP11,415$5.61M0.07%+11,415New
Illinois Municipal Retirement Fund11,391$5.60M0.08%00.0%Unchanged
Buckhead Capital Management LLC11,290$5.55M1.76%−80−0.7%Reduced
Vestmark Advisory Solutions, Inc.11,257$5.54M0.21%+610+5.7%Added
Bank of Montreal11,162$5.54M0.00%−21,810−66.1%Reduced
Monte Financial Group, LLC11,170$5.49M2.28%−94−0.8%Reduced
Rockefeller Capital Management L.P.11,028$5.42M0.01%−766−6.5%Reduced
CIBC Private Wealth Group, LLC10,963$5.39M0.01%+57+0.5%Added
D. E. Shaw & Co., Inc.10,891$5.36M0.01%−766−6.6%Reduced
Alerus Financial NA10,838$5.33M0.39%−84−0.8%Reduced
Cerity Partners LLC10,632$5.23M0.01%+5,036+90.0%Added
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management10,337$5.08M0.14%+962+10.3%Added
Pathstone Holdings, LLC10,298$5.07M0.02%+409+4.1%Added
K.J. Harrison & Partners Inc10,070$4.96M0.75%00.0%Unchanged
Vestcor Inc10,031$4.93M0.16%−177−1.7%Reduced
Arizona State Retirement System9,955$4.90M0.03%+634+6.8%Added
Nomura Asset Management Co Ltd9,942$4.89M0.02%+800+8.8%Added
Fiduciary Trust Co9,656$4.75M0.07%−13−0.1%Reduced
Louisiana State Employees Retirement System9,600$4.72M0.09%+500+5.5%Added
Quantbot Technologies LP9,259$4.55M0.18%+9,259New
Sanctuary Advisors, LLC8,088$4.49M0.03%+107+1.3%Added
D.A. Davidson & Co.9,084$4.47M0.04%+370+4.2%Added
State of Michigan Retirement System8,883$4.37M0.02%+600+7.2%Added
Great Valley Advisor Group, Inc.8,793$4.32M0.11%+2,816+47.1%Added
Alliance Wealth Advisors, LLC8,747$4.30M1.13%+399+4.8%Added
DnB Asset Management AS8,621$4.24M0.02%+409+5.0%Added
Atria Investments LLC8,612$4.24M0.05%−329−3.7%Reduced
Voloridge Investment Management, LLC8,502$4.18M0.02%+2,886+51.4%Added
Oppenheimer & Co Inc8,498$4.18M0.06%−202−2.3%Reduced
Middleton & Co Inc8,387$4.13M0.46%−520−5.8%Reduced
Engineers Gate Manager LP8,028$3.95M0.08%+8,028New
Fjarde Ap-Fonden /Fourth Swedish National Pension Fund8,019$3.94M0.04%+8,019New
AIA Group Ltd7,947$3.91M0.10%−3,611−31.2%Reduced
Northwest & Ethical Investments L.P.7,872$3.87M0.10%−5,788−42.4%Reduced
Skandinaviska Enskilda Banken AB (publ)7,803$3.84M0.02%+358+4.8%Added
Forsta Ap-Fonden7,800$3.84M0.03%+700+9.9%Added
Northwestern Mutual Investment Management Company, LLC7,718$3.80M0.09%+573+8.0%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys7,669$3.77M0.02%+574+8.1%Added
Shaker Investments LLC7,571$3.72M1.55%+12+0.2%Added
Brinker Capital Investments, LLC7,560$3.72M0.04%−411−5.2%Reduced
Orion Portfolio Solutions, LLC7,560$3.72M0.04%−411−5.2%Reduced
Cetera Investment Advisers7,531$3.70M0.01%+142+1.9%Added
Freedom Day Solutions, LLC7,492$3.68M1.15%−80−1.1%Reduced
GHP Investment Advisors, Inc.7,435$3.66M0.17%−551−6.9%Reduced
IFM Investors Pty Ltd7,356$3.62M0.03%+123+1.7%Added
Korea Investment CORP7,234$3.56M0.01%−1,300−15.2%Reduced
Ameritas Investment Partners, Inc.7,137$3.51M0.11%+328+4.8%Added
Oregon Public Employees Retirement Fund7,121$3.50M0.07%+487+7.3%Added
Advisor Group Holdings, Inc.7,027$3.46M0.01%−178−2.5%Reduced
Applied Capital LLC6,930$3.41M2.66%−55−0.8%Reduced
Appleton Partners Inc6,769$3.33M0.24%−1,931−22.2%Reduced
Regions Financial Corp6,685$3.29M0.02%00.0%Unchanged
WCM Investment Management, LLC6,597$3.27M0.01%+4+0.1%Added
Hunter Associates Investment Management LLC6,555$3.22M0.50%+115+1.8%Added
Mackenzie Financial Corp6,435$3.17M0.00%+573+9.8%Added
New Mexico Educational Retirement Board6,400$3.15M0.11%00.0%Unchanged
CIBC World Markets Inc.6,340$3.12M0.01%+448+7.6%Added
TD Asset Management Inc6,249$3.10M0.00%+510+8.9%Added
Pinebridge Investments, L.P.6,274$3.09M0.02%+5,382+603.4%Added
Van Eck Associates Corp6,570$3.06M0.00%+652+11.0%Added
Quantinno Capital Management LP6,221$3.06M0.04%+2,316+59.3%Added
Centaurus Financial, Inc.6,162$3.03M0.19%−133−2.1%Reduced
Woodley Farra Manion Portfolio Management Inc6,012$2.96M0.15%+20.0%Added
Polar Asset Management Partners Inc.6,000$2.95M0.07%+6,000New
Scopus Asset Management, L.P.5,975$2.94M0.09%+5,975New
Argent Trust Co5,897$2.90M0.12%+91+1.6%Added
Intech Investment Management LLC5,875$2.89M0.03%−4,855−45.2%Reduced
KBC Group NV5,865$2.88M0.01%−460−7.3%Reduced
British Columbia Investment Management Corp5,799$2.85M0.02%−698−10.7%Reduced
Utah Retirement Systems5,769$2.84M0.03%00.0%Unchanged
Employees Retirement System of Texas5,718$2.81M0.02%+144+2.6%Added
Old National Bancorp5,521$2.72M0.06%−876−13.7%Reduced
Coldstream Capital Management Inc5,421$2.67M0.06%+172+3.3%Added
Mariner, LLC5,402$2.66M0.00%−69−1.3%Reduced
Obermeyer Wood Investment Counsel, LLLP5,377$2.64M0.14%+24+0.4%Added
Xponance, Inc.5,377$2.64M0.03%+249+4.9%Added
Parallax Volatility Advisers, L.P.5,317$2.62M0.07%+769+16.9%Added
Colony Group, LLC5,212$2.56M0.01%−9,380−64.3%Reduced
Creative Planning5,212$2.56M0.00%+371+7.7%Added
Greenland Capital Management LP5,165$2.54M0.46%+5,165New
Pacer Advisors, Inc.5,121$2.52M0.01%−1,037−16.8%Reduced
TD Private Client Wealth LLC5,121$2.52M0.07%+6+0.1%Added
Hennion & Walsh Asset Management, Inc.5,043$2.48M0.12%−1,577−23.8%Reduced
Empowered Funds, LLC5,031$2.47M0.04%+201+4.2%Added
Barbara Oil Co.5,000$2.46M1.00%00.0%Unchanged
Crown Advisors Management, Inc.5,000$2.46M1.58%+5,000New
Level Four Advisory Services, LLC5,128$2.43M0.10%+195+4.0%Added
Univest Financial Corp4,902$2.41M0.16%+4,283+691.9%Added
Prudential Financial Inc4,857$2.39M0.00%+969+24.9%Added
Wiley Bros.-Aintree Capital, LLC4,779$2.35M0.05%+2,804+142.0%Added
National Bank of Canada4,745$2.33M0.00%+4,196+764.3%Added