Institutional Ownership Atmos Energy Corp (ATO)
This table provides information about the institutional ownership of Atmos Energy Corp (ATO). We have compiled data on the 1,001 institutions that hold shares in the stock, with a total of 162 Million shares, which have been reported (via 13F filing form) to have a value of $28.4 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Commonwealth Of Pennsylvania Public School Empls Retrmt Sys
Harrisburg, PA |
Nov 12, 2025 Q3 2025 |
309,463
shares
|
$54.2 Million
0.27% of portfolio
|
Q3 2025
Reduced 0.66%
|
|
|
Nomura Asset Management CO LTD
Tokyo, M0 |
Nov 12, 2025 Q3 2025 |
303,180
shares
|
$53.1 Million
0.14% of portfolio
|
Q3 2025
Added 5.28%
|
|
|
M&G Investment Management LTD
London, X0 |
May 08, 2024 Q4 2023 |
302,084
shares
|
$52.9 Million
0.12% of portfolio
|
Q4 2023
Reduced 7.7%
|
|
|
Mizuho Markets Americas LLC
|
Oct 29, 2025 Q3 2025 |
285,789
shares
|
$50 Million
0.85% of portfolio
|
Q3 2025
New holding
|
|
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
Nov 14, 2025 Q3 2025 |
278,447
shares
|
$48.8 Million
0.04% of portfolio
|
Q3 2025
Added 171.81%
|
|
|
Meag Munich Ergo, Kapitalanlagegesellschaft Mb H
|
Jul 16, 2025 Q2 2025 |
275,000
shares
|
$48.2 Million
1.22% of portfolio
|
Q2 2025
Reduced 21.5%
|
|
|
Benjamin F. Edwards & Company, Inc.
St. Louis, MO |
Aug 12, 2024 Q2 2024 |
272,471
shares
|
$47.7 Million
0.56% of portfolio
|
Q2 2024
Added 8.29%
|
|
|
Partners Group Holding Ag
Baar Zug, V8 |
Nov 10, 2025 Q3 2025 |
271,689
shares
|
$47.6 Million
4.35% of portfolio
|
Q3 2025
Reduced 15.92%
|
|
|
Capital International, Inc.
Los Angeles, CA |
Nov 13, 2025 Q3 2025 |
259,583
shares
|
$45.5 Million
0.38% of portfolio
|
Q3 2025
Reduced 3.05%
|
|
|
Royal London Asset Management LTD
United Kingdom, X0 |
Nov 13, 2025 Q3 2025 |
249,312
shares
|
$43.7 Million
0.09% of portfolio
|
Q3 2025
Added 2.76%
|
|
|
Stifel Financial Corp
St. Louis, MO |
Nov 12, 2025 Q3 2025 |
244,442
shares
|
$42.8 Million
0.04% of portfolio
|
Q3 2025
Reduced 5.68%
|
|
|
Schroder Investment Management Group
London, X0 |
Nov 12, 2025 Q3 2025 |
238,631
shares
|
$41.8 Million
0.03% of portfolio
|
Q3 2025
Added 9.02%
|
|
|
Pensioenfonds Rail & Ov
|
Mar 07, 2025 Q3 2024 |
234,214
shares
|
$41 Million
2.25% of portfolio
|
Q3 2024
Reduced 23.06%
|
|
|
Scout Investments, Inc.
|
Nov 12, 2024 Q3 2024 |
229,010
shares
|
$40.1 Million
0.93% of portfolio
|
Q3 2024
Added 6.07%
|
|
|
Universal Beteiligungs Und Servicegesellschaft Mb H
Frankfurt Am Main, 2M |
Oct 30, 2025 Q3 2025 |
222,762
shares
|
$39 Million
0.07% of portfolio
|
Q3 2025
Added 3.51%
|
|
|
Great West Life Assurance CO
Winnipeg, A2 |
Nov 17, 2025 Q3 2025 |
221,937
shares
|
$38.9 Million
0.05% of portfolio
|
Q3 2025
Added 6.62%
|
|
|
Dearborn Partners LLC
|
Nov 10, 2025 Q3 2025 |
214,056
shares
|
$37.5 Million
1.74% of portfolio
|
Q3 2025
Reduced 0.48%
|
|
|
Assenagon Asset Management S.A.
|
Oct 07, 2025 Q3 2025 |
211,221
shares
|
$37 Million
0.06% of portfolio
|
Q3 2025
Added 515.71%
|
|
|
M&G PLC
London, X0 |
Nov 07, 2025 Q3 2025 |
210,095
shares
|
$36.8 Million
0.21% of portfolio
|
Q3 2025
Added 10.13%
|
|
|
National Pension Service
Jeonju Si, Jeollabuk Do, M5 |
Nov 03, 2025 Q3 2025 |
208,691
shares
|
$36.5 Million
0.03% of portfolio
|
Q3 2025
Added 0.84%
|
|
|
Public Employees Retirement Association Of Colorado
Denver, CO |
Nov 13, 2025 Q3 2025 |
204,494
shares
|
$35.8 Million
0.13% of portfolio
|
Q2 2025
Added 0.43%
|
|
|
Abrdn PLC
|
Nov 06, 2025 Q3 2025 |
201,638
shares
|
$35.3 Million
0.06% of portfolio
|
Q3 2025
Added 8.13%
|
|
|
Bank Of Montreal
Toronto, A6 |
Nov 13, 2025 Q3 2025 |
196,940
shares
|
$34.5 Million
0.01% of portfolio
|
Q3 2025
Added 0.59%
|
|
|
Alliancebernstein L.P.
New York, NY |
Nov 14, 2025 Q3 2025 |
183,641
shares
|
$32.2 Million
0.01% of portfolio
|
Q3 2025
Added 7.01%
|
|
|
Exchange Traded Concepts, LLC
|
Oct 14, 2025 Q3 2025 |
178,224
shares
|
$31.2 Million
0.29% of portfolio
|
Q3 2025
Reduced 6.38%
|
|