ATMOS ENERGY CORP

$ATO

← All companies Sign in to track

Smart money positioned

16 of the Top-200 alpha managers hold $ATO as of the latest 13F snapshot.

13F holders

997

Insider buys · 90d

Congress · 90d

Smart Money · top-200 alpha cohort

16 holders · Q1 2026

$ATO is held by 16 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 0.45%, with an average of 0.12% of portfolio. Largest holder: Fruth Investment Management at 0.45%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.

Fruth Investment Management

0.45% held

α +79.5pts

Delta Financial Advisors LLC

0.44% NEW

α +18.1pts

Wellington Management Group LLP

0.33% held

α +10.5pts

Aigen Investment Management, LP

Smart Money shows holdings from our Top-Performer cohort — the 200 highest-alpha manager_13f funds in our universe. Position weight (current quarter) and QoQ delta versus prior quarter. α is the manager's annual alpha vs benchmark.

Institutional holders

Top 10 of 997 · Source: 13F-HR

Litman Gregory Wealth Management LLC

Account Management LLC

1.90% of portfolio

4,866,481 sh

Envestnet Asset Management Inc.

0.11% of portfolio

4,010,550 sh

Equity Investment Corp.

0.24% of portfolio

3,077,127 sh

State Farm Mutual Automobile Insurance Co.

0.05% of portfolio

3,070,064 sh

Gardner Russo & Quinn LLC

See all 997 13F holders · Pro →

Insider activity · last 90 days

2 transactions · 2 filers

03 Dec 2025

Donohue Sean —

▼ SOLD

450

$171.15

14 May 2025

Cocklin Kim R —

▼ SOLD

15,000

$150.98

Transaction codes: P open-market purchase · S sale · M option exercise · A grant · F tax-withhold sale. Insider names link to each individual's expert page.