# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000091142-26-000008
Filing Date
2026-02-10
Accepted
2026-02-10 16:40:38
Documents
117
Period of Report
2025-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | aos-20251231.htm iXBRL | 10-K | 1750810
2 | EX-19 | aos-20251231xex19.htm | EX-19 | 35394
3 | EX-21 | aos-20251231xex21.htm | EX-21 | 22685
4 | EX-23 | aos-20251231xex23.htm | EX-23 | 2831
5 | EX-31.1 | aos-20251231xex311.htm | EX-31.1 | 9796
6 | EX-31.2 | aos-20251231xex312.htm | EX-31.2 | 9773
7 | EX-32.1 | aos-20251231xex321.htm | EX-32.1 | 5257
8 | EX-32.2 | aos-20251231xex322.htm | EX-32.2 | 5268
14 |  | aos-20251231_g1.jpg | GRAPHIC | 102905
| Complete submission text file | 0000091142-26-000008.txt |  | 11440321

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
9 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | aos-20251231.xsd | EX-101.SCH | 68315
10 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | aos-20251231_cal.xml | EX-101.CAL | 104985
11 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | aos-20251231_def.xml | EX-101.DEF | 414563
12 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | aos-20251231_lab.xml | EX-101.LAB | 913175
13 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | aos-20251231_pre.xml | EX-101.PRE | 685428
120 | EXTRACTED XBRL INSTANCE DOCUMENT | aos-20251231_htm.xml | XML | 1867143

Mailing Address 11270 WEST PARK PLACE MILWAUKEE WI 53224
Business Address 11270 WEST PARK PLACE MILWAUKEE WI 53224 4143594000
SMITH A O CORP (Filer) CIK: 0000091142 (see all company filings)

EIN.: 390619790 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-00475 | Film No.: 26616669
SIC: 3630 Household Appliances
(CF Office: 04 Manufacturing)