Atmos Energy Corporation

Historical 13F Holders

Symbol
ATO
CUSIP
049560105
All holders as of
Q2 2026
Type
Equity
Class
COM
Reported Value, Excluding Options
Total Filings

13D/G Filers

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Every filing for 049560105 since 12/18/2024, newest first.

Filer % of Class Filed
Wellington Management Group LLP 13G/A Amendment 5
5.5% 8/13/2026
Event 6/30/2026
BlackRock, Inc. 13G/A Amendment 4 8.7% 7/27/2026
Event 6/30/2026
Capital International Investors 13G/A Amendment 2 4.7% 5/14/2026
Event 3/31/2026
Vanguard Capital Management LLC 13G 7.5% 4/29/2026
Event 3/31/2026
Vanguard Portfolio Management LLC 13G 5.6% 4/28/2026
Event 3/31/2026
Vanguard Group Inc 13G/A Amendment 13 0% 3/26/2026
Event 3/13/2026
BlackRock, Inc. 13G/A Amendment 3 10.0% 12/4/2025
Event 11/30/2025
Wellington Management Group LLP 13G/A Amendment 4
6.5% 11/12/2025
Event 9/30/2025
Price T Rowe Associates Inc /MD/ 13G/A Amendment 2 4.9% 8/14/2025
Event 6/30/2025
Aristotle Capital Management, LLC 13G/A Amendment 2 4.9% 5/15/2025
Event 3/31/2025
Price T Rowe Associates Inc /MD/ 13G/A Amendment 1 5.0% 5/14/2025
Event 3/31/2025
Capital International Investors 13G/A Amendment 1 6.6% 5/13/2025
Event 3/31/2025
Wellington Management Group LLP 13G/A Amendment 3
7.8% 5/12/2025
Event 3/31/2025
Capital International Investors 13G 5.5% 2/14/2025
Event 12/31/2024

13F Holders by Quarter

Period Filings Shares, Excl. Options Value, Excl. Options
2026 Q3 35 153 k $23.5 M
2026 Q2 1,066 196 M $28.3 B
2026 Q1 1,039 160 M $29.6 B
2025 Q4 1,006 163 M $27.3 B
2025 Q3 940 160 M $27.3 B
2025 Q2 896 161 M $24.8 B
2025 Q1 891 158 M $24.5 B
2024 Q4 840 157 M $21.8 B
2024 Q3 777 152 M $21.0 B
2024 Q2 757 146 M $17.1 B
2024 Q1 753 144 M $17.1 B
2023 Q4 743 140 M $16.2 B
2023 Q3 686 136 M $14.4 B
2023 Q2 691 136 M $15.8 B
2023 Q1 680 131 M $14.7 B
2022 Q4 684 142 M $15.8 B
2022 Q3 651 129 M $13.1 B
2022 Q2 637 127 M $14.2 B
2022 Q1 629 125 M $14.9 B
2021 Q4 595 119 M $12.4 B
2021 Q3 550 113 M $9.93 B
2021 Q2 564 109 M $10.5 B
2021 Q1 568 108 M $10.7 B
2020 Q4 583 109 M $10.4 B
2020 Q3 552 109 M $10.4 B
2020 Q2 560 109 M $10.9 B
2020 Q1 575 105 M $10.5 B
2019 Q4 588 105 M $11.8 B
2019 Q3 546 101 M $11.5 B
2019 Q2 523 100 M $10.6 B
2019 Q1 522 97.6 M $10.0 B
2018 Q4 483 94.5 M $8.75 B
2018 Q3 477 87.0 M $8.15 B
2018 Q2 452 84.1 M $7.57 B
2018 Q1 424 82.0 M $6.90 B
2017 Q4 438 81.4 M $6.98 B
2017 Q3 408 75.7 M $6.38 B
2017 Q2 394 76.0 M $6.31 B
2017 Q1 393 76.0 M $6.00 B
2016 Q4 411 75.9 M $5.62 B
2016 Q3 387 73.8 M $5.48 B
2016 Q2 409 73.9 M $6.00 B
2016 Q1 392 72.4 M $5.37 B
2015 Q4 355 72.4 M $4.57 B
2015 Q3 322 70.3 M $4.09 B
2015 Q2 323 68.8 M $3.53 B
2015 Q1 322 70.5 M $3.90 B
2014 Q4 319 69.4 M $3.87 B
2014 Q3 311 69.5 M $3.31 B
2014 Q2 311 71.5 M $3.82 B
2014 Q1 303 67.4 M $3.18 B