A. O. Smith Corporation (AOS) Institutional Ownership & Insider Trading

609 institutions reported holding A. O. Smith Corporation shares in 13F filings for the quarter ended 2026-06-30, according to EquiReason's reading of their SEC filings. 2 insider trades on Form 4 since 2025-10-01.

Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason

AOSA. O. Smith CorporationFollow AOS — free

Specialty Industrial Machinery · Industrials

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Market cap: 8.4B
P/E TTM: 17.1
Dividend yield: 2.3%
52-week: —
Next earnings: 29 Oct, in 5 days

Institutions · all 13F filers

quarter to 30 Jun 2026 · filers in both quarters

609 institutions held 93.1% of the shares. Across filers that reported both quarters, shares held changed +6.3%.

Largest moves, shares (millions)

Institutional flow by quarter

net shares added or trimmed, millions · filers in both quarters

Quarter	Holders	Shares held, M	Change	Increased	New	Decreased	Closed
Jun 26	609	127	+6.3%	224	58	203	81
Mar 26	626	118	+2.1%	204	59	203	63
Dec 25	633	117	+7.7%	211	57	200	54
Sep 25	613	106	-0.6%	197	53	204	49
Jun 25	619	109	-1.9%	185	72	231	88
Mar 25	638	110	+0.8%	205	86	209	72
Dec 24	622	110	-0.8%	185	52	207	81
Sep 24	636	108	-2.7%	165	53	229	50

A. O. Smith Corporation — questions

Who owns A. O. Smith Corporation stock?: 609 institutions reported A. O. Smith Corporation shares in 13F filings for the quarter ended 2026-06-30. The largest: FMR LLC (7.7%), BlackRock, Inc. (5.9%), VANGUARD CAPITAL MANAGEMENT LLC (5.4%).
Are A. O. Smith Corporation insiders buying or selling?: 2 insider trades on Form 4 since 2025-10-01; the full list, with dates, people and plan status, is on this page.

Every figure on this page comes from A. O. Smith Corporation's own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.

How these figures are read: methodology · EquiReason.

Important information. Figures on this page are taken from filings submitted to the U.S. Securities and Exchange Commission (SEC) and processed automatically by EquiReason. They may contain errors, omissions or delays, and EquiReason makes no representation or warranty as to their accuracy, completeness or timeliness. Always verify figures against the original filing on SEC EDGAR before relying on them.

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