WSO

WATSCO INC

Wholesale-Hardware & Plumbing & Heating Equipment & Supplies · SIC 5070CIK 105016Held by 10 tracked managersEDGAR filings ↗10-K/10-Q ↗

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10 managers · latest 13F per manager (2 periods)

13F bookWeight

Markel Group

Tom GaynerPosition history →

1.9%

+2.7%

$249.1M

$13.13B13F book · 2026-06-30

Giverny Capital

Francois RochonPosition history →

0.92%

NEW

$27.5M

$2.97B13F book · 2026-06-30

Motley Fool Asset Management

Motley Fool Asset ManagementPosition history →

0.54%

(4.4%)

$14.1M

$2.59B13F book · 2026-06-30

Alps Advisors

Alps AdvisorsPosition history →

0.14%

(0.6%)

$29.6M

$21.33B13F book · 2026-06-30

Capital Research Global Investors

Capital Research Global InvestorsPosition history →

0.11%

+0.2%

$792.7M

$716.87B13F book · 2026-06-30

Renaissance Technologies

Renaissance TechnologiesPosition history →

0.09%

(30.1%)

$63.0M

$72.62B13F book · 2026-06-30

Bridgewater Associates

Bridgewater AssociatesPosition history →

0.08%

NEW

$20.0M

$24.38B13F book · 2026-06-30

Capital World Investors

Capital World InvestorsPosition history →

0.02%

—

$141.3M

$846.43B13F book · 2026-06-30

WCM Investment Management

WCM Investment ManagementPosition history →

<0.01%

(26.8%)

$1.3M

$55.16B13F book · 2026-06-30

Bares Capital Management

Bares Capital ManagementPosition history →

<0.01%

—

$<0.1M

$1.08B13F book · 2025-09-30

Weight = position value ÷ the manager's total 13F long-equity value in the same filing — one definition for every row. “1st obs.” marks a position with no earlier stored 13F to compare against — it is not shown as a purchase.