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Of the 11 tracked institutions holding AOS, 5 have a 3-year clone track record — 5 of them beat the S&P. Average holder's clone alpha: +5.2pt. It's a gauge of who owns the name, not just how many.
Among the 11 tracked institutional investors we monitor, AOS (SMITH A O CORP) is held with a combined value of $2.58B across 38,901,660 shares. The largest holder is VANGUARD GROUP INC with a position worth $1.01B (0.01% of their portfolio). 6 funds increased their holdings. 5 funds reduced their position.
Total Institutional Value
$2.58B
Total Shares Held
38,901,660
Institutional Holders
11
Days to Cover
6.1-4.8%
9.94M shares short · FINRA 2026-07-15
Ranked by estimated dollars moved (share change × implied price). 13F data lags up to 45 days.
| # | Fund | Value↓ | Portfolio % | Change |
|---|---|---|---|---|
| 1 | VANGUARD GROUP INC | $1.01B | 0.01% | +4.7% |
| 2 | FMR LLC | $522.94M | 0.03% | +38.4% |
| 3 | BlackRock, Inc. | $485.13M | 0.01% | +0.3% |
| 4 | STATE STREET CORP | $379.74M | 0.01% | -2.6% |
| 5 | AQR CAPITAL MANAGEMENT LLC | $63.02M | 0.03% | -23.5% |
| 6 | RENAISSANCE TECHNOLOGIES LLC | $49.09M | 0.08% | +17.7% |
| 7 | WELLINGTON MANAGEMENT GROUP LLP | $21.92M | 0.00% | -3.6% |
| 8 | Gotham Asset Management, LLC | $19.00M | 0.06% | +135.1% |
| 9 | PRICE T ROWE ASSOCIATES INC /MD/ | $13.77M | 0.00% | -0.9% |
| 10 | MILLENNIUM MANAGEMENT LLC | $7.39M | 0.00% | -73.3% |
| Member | Type | Date |
|---|---|---|
| Julie Johnson | Sell | Sep 25, 2025 |
| April McClain Delaney | Sell | Apr 16, 2025 |
| April McClain Delaney | Sell | Apr 10, 2025 |
| April McClain Delaney | Sell |
As of the latest SEC 13F filings, VANGUARD GROUP INC is the largest institutional holder of AOS with a position worth $1.01B, representing 0.01% of their portfolio. In total, 11 institutional investors hold AOS with a combined value of $2.58B.
Institutional investors hold $2.58B worth of AOS stock across 11 positions. The largest institutional holder is VANGUARD GROUP INC with $1.01B in holdings.
A 13F filing is a quarterly report required by the SEC from institutional investment managers with over $100 million in assets. It discloses their holdings in U.S. equities. For AOS, these filings reveal which major funds are accumulating or reducing positions, providing insights into institutional sentiment.
Get notified when hedge funds change their AOS positions.
Alpha = the manager's 3-year clone return minus the S&P 500. A skilled roster is a stronger tell than a crowded one — though even skilled managers' edge doesn't reliably survive the 13F disclosure lag. Why →
| Mar 6, 2025 |
| Rob Bresnahan | Sell | Feb 25, 2025 |
| April McClain Delaney | Sell | Feb 18, 2025 |
| Jared Moskowitz | Sell | Nov 8, 2024 |
| Jared Moskowitz | Buy | Jul 14, 2023 |
Last Close
$60.78
2026-07-24
YTD
-11.0%
20% of 52-week range
