The page is the record's research on the issuer — no analyst, no rating, no view. # SMITH A O CORP (NYSE: AOS) — research page As of 2026-11-08 · us-cm-kg · record version 1 ## Identity and listing The issuer is SMITH A O CORP, listed on the NYSE under ticker AOS, with ISIN US8318652091 and LEI 549300XG4US7UJNECY36. Its security type is Corporate, its segment is not on the record, its sector is 3630 Household Appliances, and its jurisdiction is United States, Delaware. Its listing status is listed, not halted. ## The disclosure read The record holds 74 filings in the window from 2025-11-08 to 2026-11-08, across 33 filing days. The median gap between filing days is 6.0 days, against an exchange median of 6.0 days and a sector median of 5.0 days. The latest filing is dated 2026-11-06, two days before the record date, and is of type directors_dealings. The exchange median latency is 4.0 days and the sector median latency is 12 days. Filings by type are: directors_dealings 42, regulatory_filing 17, results 8, corporate_news 3, director_change 2, agm_egm 2. The exchange median filing count is 64.0 and the sector median filing count is 74. ## Auditor The auditor of record is Ernst & Young LLP, located in Milwaukee, Wisconsin. The record holds no auditor changes. ## Events and halts The record holds no listing, delisting or name change lines. The domicile change is not on the record, because EDGAR states no dated change of state of incorporation on a filing line. The segment move is not on the record, because the exchanges' tier transfers are not EDGAR filings. The halt flag reads listed, not halted. ## Orderability The outcome is not determinable. The chapter's orderability section carries no client_categories, so the outcome cannot name its client category. The rule version is acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1, and the chapter is as of 2026-11-04. ## Coverage No research houses were found on the issuer's investor-relations pages read. The count is 0. ## Open research No openly published research notes were found. The count is 0. ## Licensed Licensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded. ## As-of depth The record holds sealed years 2021, 2022, 2023, 2024, 2025 and 2026 for this issuer. The market's earliest sealed date is 2021-01-04, and the live record began on 2026-09-12. ## Sources 9 source pages are named on this page; every value above carries its own source page and read date in the numbers. - https://www.sec.gov/files/company_tickers_exchange.json (identity.exchange) - https://www.sec.gov/data-research/sec-markets-data/fails-deliver-data (identity.isin) - https://data.sec.gov/submissions/CIK0000091142.json (identity.jurisdiction) - https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei) - https://mcp.us-cm-kg.ai/events/NYSE/AOS (the disclosure lines) - https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts (the halt flag) - https://www.sec.gov/Archives/edgar/data/91142/000009114226000008/aos-20251231.htm (the auditor) - https://mcp.us-cm-kg.ai/book/aio.json (the orderability chapter) - https://mcp.us-cm-kg.ai/record/NYSE/AOS (the record) --- Allooloo Technologies Corp. · https://getresearch.ai/us/NYSE/AOS · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp