Stocks › AOS
SMITH A O CORP
AOS·NYSE·
United States·USD
United States·USD$56.90
-0.07 (-0.12%)
Close · Oct 6, 2026 · Close Prices from Tiingo.com
AOS
SMITH A O CORP · NYSE
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
AOSS&P 500 (rebased)
Congress BuyCongress SellInsider BuyInsider SellForm 1448-K ResultsLobbying
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Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair
Congressional Trades
Recent trades of AOS by members of U.S. Congress · 45 on record · 3 in the last 12 months
Whale Activity
Position changes in AOS reported for 2026-06-30 by 10 tracked institutional filers
- Increased4
- New1
- Held0
- Decreased3
- Closed0
- No prior filing2
| Filer | Shares | Value | Change |
|---|---|---|---|
| BlackRock, Inc. | 8.1M | $505.3M | increased |
| VANGUARD CAPITAL MANAGEMENT LLC | 7.3M | $457.0M | decreased |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 7.1M | $442.3M | decreased |
| RENAISSANCE TECHNOLOGIES LLC | 397.5K | $24.9M | decreased |
| CITADEL ADVISORS LLC | 367.2K | $23.0M | increased |
| MILLENNIUM MANAGEMENT LLC | 155.6K | $9.8M | increased |
| TWO SIGMA INVESTMENTS, LP | 48.9K | $3.1M | increased |
| Bridgewater Associates, LP | 36.5K | $2.3M | new |
| Regents Gate Capital LLP | 18.2K | $1.1M | — |
| Parvin Asset Management, LLC | 14.5K | $911K | — |
KeyVex tracks a curated set of large 13F filers plus the largest positions in recent filings, so this is a sample of institutional activity, not the whole market.
Insider Trading
Net shares bought (+) or sold (−) on the open market by AOS insiders, by quarter · Form 4
Recent Insider Transactions
2,735 transactions on record · newest first
| Insider | Type | Shares | Price | Value | Date | |
|---|---|---|---|---|---|---|
| Fister Todd WDirector | Grant / award | +2,262 | $66.32 | $150K | Apr 13, 2026 | Form 4 ↗ |
| SMITH MARK DDirector | Grant / award | +2,262 | $66.32 | $150K | Apr 13, 2026 | Form 4 ↗ |
| MARTIN LOIS MDirector | Grant / award | +2,262 | $66.32 | $150K | Apr 13, 2026 | Form 4 ↗ |
| MAPES CHRISTOPHER LDirector | Grant / award | +2,262 | $66.32 | $150K | Apr 13, 2026 | Form 4 ↗ |
| Kadri IlhamDirector | Grant / award | +2,262 | $66.32 | $150K | Apr 13, 2026 | Form 4 ↗ |
| Schuh Darrell W.SVP; President & GM Lochinvar | Sale | −1,104 | $74.39 | $82K | Mar 4, 2026 | Form 4 ↗ |
| Carver Samuel M.SVP - Global Operations | Gift | −1,144 | — | — | Feb 23, 2026 | Form 4 ↗ |
| Schuh Darrell W.SVP; President & GM Lochinvar | Tax withholding Amended | −356 | $79.89 | $28K | Feb 13, 2026 | Form 4 ↗ |
| Wheeler Kevin J.Executive Chairman · Director | Grant / award | +8,598 | $79.89 | $687K | Feb 13, 2026 | Form 4 ↗ |
| Wheeler Kevin J.Executive Chairman · Director | Tax withholding | −16.9K | $79.89 | $1.4M | Feb 13, 2026 | Form 4 ↗ |
| Wheeler Kevin J.Executive Chairman · Director | Option exercise | +36.0K | $0.00 | $0 | Feb 13, 2026 | Form 4 ↗ |
| STERN JAMES FExec VP, Corp Dev, Strat & Sec | Grant / award | +1,633 | $79.89 | $130K | Feb 13, 2026 | Form 4 ↗ |
| STERN JAMES FExec VP, Corp Dev, Strat & Sec | Tax withholding | −3,220 | $79.89 | $257K | Feb 13, 2026 | Form 4 ↗ |
| STERN JAMES FExec VP, Corp Dev, Strat & Sec | Option exercise | +6,850 | $0.00 | $0 | Feb 13, 2026 | Form 4 ↗ |
| Schuh Darrell W.SVP; President & GM Lochinvar | Sale | −356 | $79.89 | $28K | Feb 13, 2026 | Form 4 ↗ |
| Schuh Darrell W.SVP; President & GM Lochinvar | Option exercise | +1,460 | $0.00 | $0 | Feb 13, 2026 | Form 4 ↗ |
| Otchere Benjamin AVice President and Controller | Tax withholding | −545 | $79.89 | $44K | Feb 13, 2026 | Form 4 ↗ |
| Otchere Benjamin AVice President and Controller | Option exercise | +1,460 | $0.00 | $0 | Feb 13, 2026 | Form 4 ↗ |
| O'Brien Stephen D.SVP; Pres & General Mngr NAWH | Grant / award | +791 | $0.00 | $0 | Feb 13, 2026 | Form 4 ↗ |
| O'Brien Stephen D.SVP; Pres & General Mngr NAWH | Tax withholding | −1,144 | $0.00 | $0 | Feb 13, 2026 | Form 4 ↗ |
Fund Holders
Mutual funds and ETFs holding AOS · SEC Form N-PORT
| Fund | Shares | Value | % of fund | As of |
|---|---|---|---|---|
| VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 3.6M | $222.7M | 0.01% | Jun 30, 2026 |
| Invesco S&P 500 Equal Weight ETF Invesco Exchange-Traded Fund Trust | 3.3M | $195.8M | 0.20% | Jul 31, 2026 |
| VANGUARD 500 INDEX FUND VANGUARD INDEX FUNDS | 2.9M | $182.0M | 0.01% | Jun 30, 2026 |
| VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS | 2.6M | $161.1M | 0.09% | Jun 30, 2026 |
| ProShares S&P 500 Dividend Aristocrats ETF ProShares Trust | 2.5M | $141.6M | 1.28% | May 31, 2026 |
| Fidelity Dividend Growth Fund Fidelity Securities Fund | 2.0M | $123.0M | 1.03% | Jul 31, 2026 |
| VANGUARD EQUITY INCOME FUND VANGUARD FENWAY FUNDS | 1.6M | $97.4M | 0.15% | Jun 30, 2026 |
| iShares Core S&P 500 ETF iShares Trust | 1.5M | $96.6M | 0.01% | Jun 30, 2026 |
| VANGUARD SMALL-CAP GROWTH INDEX FUND VANGUARD INDEX FUNDS | 1.5M | $92.9M | 0.20% | Jun 30, 2026 |
| First Trust SMID Cap Rising Dividend Achievers ETF First Trust Exchange-Traded Fund VI | 1.4M | $86.5M | 0.76% | Jun 30, 2026 |
Mutual funds and ETFs whose N-PORT filings list AOS's shares (CUSIP 831865209), each fund at its latest report since Mar 7, 2026, largest positions first. Bonds, options and short positions are left out.
Activist & Passive Stakes
Schedule 13D / 13G beneficial-ownership filings
- Abigail P. JohnsonSCHEDULE 13G/A · passive (13G) · 11.7M shares10.7%
Aug 7, 2026 · ↗ - FMR LLCSCHEDULE 13G/A · passive (13G) · 11.7M shares10.7%
Aug 7, 2026 · ↗ - Abigail P. JohnsonSCHEDULE 13G/A · passive (13G) · 10.4M shares9.3%
Aug 6, 2026 · ↗ - FMR LLCSCHEDULE 13G/A · passive (13G) · 10.4M shares9.3%
Aug 6, 2026 · ↗ - Abigail P. JohnsonSCHEDULE 13G/A · passive (13G) · 7.9M shares7.1%
May 6, 2026 · ↗ - FMR LLCSCHEDULE 13G/A · passive (13G) · 7.9M shares7.1%
May 6, 2026 · ↗
Corporate Lobbying
Estimated quarterly lobbying spending reported under the LDA, filings naming SMITH A O CORP as client
No lobbying filings found naming SMITH A O CORP as the client.
Government Contracts
Federal awards to SMITH A O CORP · USAspending
No federal contract awards found for SMITH A O CORP.
U.S. Patents
Recent USPTO applications naming SMITH A O CORP
No USPTO patent applications found for SMITH A O CORP.
Annual Financials
From AOS's 10-K filings · XBRL
No annual XBRL figures on record for AOS. KeyVex's fundamentals cover about 130 large companies so far.
Stock Splits
Every split and reverse split in the price history
- 2-for-1Stock splitOct 6, 2016
- 2-for-1Stock splitMay 16, 2013
- 3-for-2Stock splitNov 16, 2010
- 3-for-2Stock splitAug 18, 1998
- 2-for-1Stock splitAug 17, 1993
Split dates and ratios from the price history · Close Prices from Tiingo.com
About SMITH A O CORP
From SEC EDGAR company records
Industry (SIC 3630)Household Appliances
SectorTechnology
HeadquartersMILWAUKEE, WI
IncorporatedDE
SEC CIK0000091142 ↗