Watsco, Inc. (WSO.B)
NYSE: WSO.B · Wholesale-Hardware & Plumbing & Heating Equipment & Supplies · filing with the SEC since 1994
Who owns Watsco, Inc.
As filed with the SECHolders of 5% or more
5
Capital International Investors holds 10.1% of Common Stock, as its SCHEDULE 13G/A filed May 14, 2026 says.
Directors and officers
n/a
The record holds no Form 3, 4 or 5 for this company yet.
Institutions as a whole
n/a
The record does not read the share held by managers that file Form 13F, so none is printed and no split of the rest is estimated. What it holds is the 5 named at left.
Holders of 5% or moreshare of the class, as filed
Capital International Investors
SCHEDULE 13G/A · filed May 14, 2026 · Common Stock · 13.5% in Feb 13, 2026
Fmr LLC
SCHEDULE 13G/A · filed Feb 5, 2026 · COMMON STOCK · 8.9% in Aug 6, 2025
Capital Research Global Investors
SCHEDULE 13G · filed May 14, 2026 · Common Stock
Vanguard Capital Management
SCHEDULE 13G · filed Apr 30, 2026 · Common Stock
Vanguard Portfolio Management
SCHEDULE 13G · filed Apr 29, 2026 · Common Stock
The Vanguard Group
SCHEDULE 13G/A · filed Mar 27, 2026 · Common Stock · reported falling below 5%
What WSO.B reports owning in othersstakes of 5% or more, and other ties
Other ties the annual report names
Russell Sigler Inc
An entity · legal entity · owns, named in the 10-K filed Feb 27, 2026
Carrier Enterprise One
An investee · investee · invested in, named in the 10-K filed Feb 27, 2026
Gateway Supply Company, Inc.
A company bought · acquisition · owns, named in the 10-K filed Feb 27, 2026
W.L. Lashley Associates, Inc
A company bought · acquisition · owns, named in the 10-K filed Feb 27, 2026
WL Lashley and Associates Inc
A company bought · acquisition · owns, named in the 10-K filed Feb 27, 2026
21 subsidiaries in 3 countries, from the list filed with the 10-K filed Feb 27, 2026.
Insider tradesForm 4
The record holds no insider filings for this company yet.