MATHER GROUP, LLC. AOS — SMITH A O CORP

Ownership history in MATHER GROUP, LLC.  ·  21 quarters on record

AI Ownership Summary

MATHER GROUP, LLC. reported SMITH A O CORP (AOS) in 21 quarterly 13F filings from 2023 Q4 through 2026 Q1. Peak portfolio weight reached 0.23% in 2024 Q1. The latest visible filing shows AOS at 0.00% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings. Older history is available after unlock; the visible window still shows the most recent pattern.

What this AOS ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was MATHER GROUP, LLC.'s position in SMITH A O CORP, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2026 Q1

AOS was reported at 0.00% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.23% in 2024 Q1

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2023 Q4 to 2026 Q1

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

AOS stock page MATHER GROUP, LLC. fund profile MATHER GROUP, LLC. full holdings
How MATHER GROUP, LLC. held AOS — position size vs. price
% of Fund (quarterly)    AOS price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 10 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 REDUCED — — — 1,476 -209,173 -99.3% 0.00% $97K 2026-04-13 $66.80
2025 Q4 ADDED — — — 210,649 +8,239 +4.1% 0.15% $14.1M 2026-01-13 $69.83
2025 Q3 REDUCED — — — 202,410 -4,097 -2.0% 0.15% $14.9M 2025-10-21 $69.87
2025 Q2 ADDED — — — 206,507 +3,350 +1.6% 0.14% $13.5M 2025-07-15 $65.85
2025 Q1 ADDED — — — 203,157 +200,966 +9172.3% 0.15% $13.3M 2025-04-25 $63.33
2024 Q4 REDUCED 20.1% -3.7% ✅ 2,191 -552 -20.1% 0.00% $149K 2025-01-27 $69.25
2024 Q3 REDUCED — — — 2,743 -12 -0.4% 0.00% $246K 2024-10-07 $85.08
2024 Q2 REDUCED 98.4% +10.3% ❌ 2,755 -171,815 -98.4% 0.00% $246K 2024-07-09 $77.63
2024 Q1 REDUCED — — — 174,570 -866 -0.5% 0.23% $14.4M 2024-04-09 $82.82
2023 Q4 REDUCED 5.6% +8.5% ❌ 175,436 -10,348 -5.6% 0.23% $14.5M 2024-02-05 $73.84
11 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding AOS

As of 2026 Q1 — sorted by position size

Talaria Asset Management Pty Ltd 10.44% Regents Gate Capital LLP 3.71% Impax Asset Management Group plc 3Y 7Y 1.97% Gates Capital Management, Inc. 3Y 7Y 1.96% Weaver C. Barksdale & Associates, Inc. 3Y 7Y 1.62% Monte Financial Group, LLC 3Y 7Y 1.4% Collaborative Fund Advisors, LLC 1.24% SCHWARTZ INVESTMENT COUNSEL INC 3Y 7Y 1.21% Hunter Perkins Capital Management, LLC 3Y 1.19% Illumine Investment Management, LLC 1.19%

FAQ About MATHER GROUP, LLC. and AOS

These are the practical questions this page is built to answer before you even open the full history table.

How long has MATHER GROUP, LLC. reported owning AOS?

MATHER GROUP, LLC. reported AOS across 10 quarterly 13F filings, from 2023 Q4 through 2026 Q1.

What was the largest reported AOS position in MATHER GROUP, LLC.'s portfolio?

The largest reported portfolio weight for AOS was 0.23% in 2024 Q1.

What is the latest reported AOS position on this page?

The most recent filing on this page is 2026 Q1, when MATHER GROUP, LLC. reported 1,476 shares, equal to 0.00% of portfolio, with an estimated market value of $97K.

What does the chart on this AOS ownership page compare?

The chart compares MATHER GROUP, LLC.'s quarterly AOS portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

How well did MATHER GROUP, LLC. time their AOS position?

Based on 13F filing dates vs. subsequent AOS price moves, MATHER GROUP, LLC. correctly timed 14 out of 20 reported position changes (70%). The annualised alpha on AOS relative to SPY over the holding period was -7.9%.

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