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Livermore
Livermore
ZHEN

Smith A O Corp

AOS
Exchange
NYSE
Industry
Household Appliances
SEC CIK
0000091142

No open-market purchases or sales by Smith A O Corp insiders were filed in the last 90 days; 615 institutions reported holding it in 13F filings for Q2 2026, worth $7.90B in total; no superinvestor holds it.

Holders of 5% or more of AOS

Holders whose latest Schedule 13D or 13G filing reports 5% or more of Smith A O Corp, largest stake first. The change is against the holder's previous filing.

Holders of 5% or more of AOS
HolderLatest formStakeChangeFirst filedLatest filingFiling
BlackRock, Inc.13G/A6.00%6.95M shares–Jul 16, 20251 filingJul 16, 2025SEC
State Street Corp13G5.20%5.91M shares+0.40 ppfrom 4.80%Nov 10, 20252 filingsFeb 9, 2026SEC
FMR LLC13G5.10%5.73M sharesNewFeb 5, 20261 filingFeb 5, 2026SEC

Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.

13D and 13G filings

6 Schedule 13D and 13G filings on Smith A O Corp, newest first, including old-format filings without a stake.

Schedule 13D and 13G filings on AOS
Filed (ET)FilerFormStakeChangeEvent dateFiling
Mar 25, 20263:13 PM ETVanguard Group Inc13G/A0.00%0 shares−12.61 ppfrom 12.61%Below 5%Mar 13, 2026SEC
Feb 9, 20266:15 AM ETState Street Corp13G5.20%5.91M shares+0.40 ppfrom 4.80%Dec 31, 2025SEC
Feb 5, 20261:36 PM ETFMR LLCand 1 other13G5.10%5.73M sharesNewDec 31, 2025SEC
Nov 10, 20258:05 AM ETState Street Corp13G4.80%5.45M sharesNewBelow 5%Sep 30, 2025SEC
Oct 30, 20252:25 PM ETVanguard Group Inc13G/A12.61%14.4M shares–Sep 30, 2025SEC
Jul 16, 20257:02 PM ETBlackRock, Inc.13G/A6.00%6.95M shares–Jun 30, 2025SEC

Form 144: proposed insider sales

Notices from officers, directors and other affiliates planning to sell Smith A O Corp shares.

No Form 144 notices for Smith A O Corp are on file.