Atmos Energy Corp
ATO- Exchange
- NYSE
- Industry
- Natural Gas Distribution
- SEC CIK
- 0000731802
In the last 90 days, Atmos Energy Corp insiders filed 1 open-market purchase and 0 sales; 1,044 institutions reported holding it in 13F filings for Q2 2026, worth $28.0B in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Atmos Energy Corp as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 912
- +52 vs. Q2 2025
- Shares held
- 159.6M
- +1.45M (+0.9%) vs. Q2 2025
- Total value
- $27.2B
- +$2.88B (+11.8%) vs. Q2 2025
- New holders
- 122
- 359 more added
- Sold out
- 70
- 261 more reduced
11 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ATO on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,044 | $28.0B |
| Q1 2026 | 1,020 | $29.6B |
| Q4 2025 | 980 | $27.2B |
| Q3 2025 | 912 | $27.2B |
| Q2 2025 | 871 | $24.7B |
| Q1 2025 | 861 | $24.4B |
| Q4 2024 | 818 | $21.8B |
| Q3 2024 | 758 | $20.8B |
| Q2 2024 | 736 | $16.7B |
| Q1 2024 | 731 | $16.6B |
| Q4 2023 | 722 | $15.8B |
| Q3 2023 | 669 | $14.4B |
| Q2 2023 | 672 | $15.8B |
| Q1 2023 | 664 | $14.7B |
| Q4 2022 | 663 | $14.6B |
| Q3 2022 | 631 | $13.1B |
| Q2 2022 | 620 | $14.2B |
| Q1 2022 | 608 | $14.9B |
| Q4 2021 | 575 | $12.4B |
| Q3 2021 | 536 | $9.93B |
| Q2 2021 | 548 | $10.5B |
| Q1 2021 | 550 | $10.7B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Atmos Energy Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Rede Wealth, LLC | 1,184 | $202.2K | 0.16% | +1,184 | New |
| BankPlus Trust Department | 1,200 | $204.9K | 0.05% | −57−4.5% | Reduced |
| Carbahal Olsen Financial Services Group, LLC | 1,200 | $204.9K | 0.16% | +1,200 | New |
| Nicholas Hoffman & Company, LLC. | 1,219 | $208.1K | 0.01% | +1,219 | New |
| Fidelis Capital Partners, LLC | 1,222 | $208.7K | 0.02% | +1,222 | New |
| LRI Investments, LLC | 1,222 | $208.7K | 0.02% | +41+3.5% | Added |
| FIL Ltd | 1,229 | $209.9K | 0.00% | 00.0% | Unchanged |
| Wealthcare Advisory Partners LLC | 1,234 | $210.7K | 0.00% | +1,234 | New |
| Perigon Wealth Management, LLC | 1,235 | $210.9K | 0.00% | +1,235 | New |
| Tradition Wealth Management, LLC | 1,243 | $212.3K | 0.02% | +1,243 | New |
| RIA Advisory Group LLC | 1,245 | $212.6K | 0.05% | +1,245 | New |
| Woodmont Investment Counsel LLC | 1,246 | $212.8K | 0.01% | +1,246 | New |
| Prime Capital Investment Advisors, LLC | 1,248 | $213.2K | 0.00% | +1,248 | New |
| Maridea Wealth Management LLC | 1,207 | $214.5K | 0.03% | +1,207 | New |
| Peachtree Investment Partners, LLC | 1,270 | $216.9K | 0.08% | −97−7.1% | Reduced |
| Sovran Advisors, LLC | 1,253 | $217.2K | 0.02% | +1,253 | New |
| Azimuth Capital Investment Management LLC | 1,275 | $217.7K | 0.01% | +1,275 | New |
| Ameritas Advisory Services, LLC | 1,278 | $218.1K | 0.01% | +881+221.9% | Added |
| Change Path, LLC | 1,284 | $219.2K | 0.01% | −38−2.9% | Reduced |
| Motco | 1,290 | $220.3K | 0.02% | 00.0% | Unchanged |
| Associated Banc-Corp | 1,299 | $221.8K | 0.01% | −498−27.7% | Reduced |
| Waters Parkerson & Co., LLC | 1,300 | $222.0K | 0.01% | 00.0% | Unchanged |
| SeaCrest Wealth Management, LLC | 1,264 | $222.1K | 0.02% | +1,264 | New |
| CoreCap Advisors, LLC | 1,302 | $222.4K | 0.01% | +268+25.9% | Added |
| EverSource Wealth Advisors, LLC | 1,327 | $226.7K | 0.01% | −59−4.3% | Reduced |
| Trust Point Inc. | 1,330 | $227.1K | 0.02% | +1,330 | New |
| Marble Harbor Investment Counsel, LLC | 1,333 | $227.6K | 0.02% | 00.0% | Unchanged |
| West Family Investments, Inc. | 1,336 | $228.1K | 0.05% | +13+1.0% | Added |
| Souders Financial Advisors | 1,342 | $229.1K | 0.03% | +1,342 | New |
| ORG Partners LLC | 1,341 | $229.4K | 0.04% | −11−0.8% | Reduced |
| MASTERINVEST Kapitalanlage GmbH | 1,346 | $229.8K | 0.02% | 00.0% | Unchanged |
| Quarry LP | 1,354 | $231.2K | 0.06% | −853−38.6% | Reduced |
| Councilmark Asset Management, LLC | 1,355 | $231.4K | 0.13% | 00.0% | Unchanged |
| Fifth Third Wealth Advisors LLC | 1,359 | $232.0K | 0.01% | +1,359 | New |
| Wedbush Securities Inc | 1,363 | $233.0K | 0.01% | +1,363 | New |
| Brighton Jones LLC | 1,367 | $233.4K | 0.01% | +1,367 | New |
| Financial Security Advisor, Inc. | 1,368 | $233.6K | 0.05% | +6+0.4% | Added |
| Texas Capital Bank Wealth Management Services Inc | 1,370 | $233.9K | 0.02% | −57−4.0% | Reduced |
| AA Financial Advisors, LLC | 1,373 | $234.4K | 0.05% | 00.0% | Unchanged |
| Ashton Thomas Securities, LLC | 1,374 | $234.6K | 0.03% | −105−7.1% | Reduced |
| Csenge Advisory Group | 1,388 | $236.9K | 0.01% | −132−8.7% | Reduced |
| South State Corp. | 1,388 | $237.0K | 0.01% | −7−0.5% | Reduced |
| Guardian Wealth Advisors, LLC | 1,395 | $238.2K | 0.02% | +34+2.5% | Added |
| Neo Ivy Capital Management | 1,396 | $238.4K | 0.06% | +1,396 | New |
| Teamwork Financial Advisors, LLC | 1,396 | $238.4K | 0.03% | 00.0% | Unchanged |
| Second Line Capital, LLC | 1,403 | $239.6K | 0.05% | 00.0% | Unchanged |
| Signature Estate & Investment Advisors LLC | 1,411 | $240.9K | 0.01% | −58−3.9% | Reduced |
| Gradient Investments LLC | 1,418 | $242.2K | 0.00% | +1,418 | New |
| Avantax Planning Partners, Inc. | 1,420 | $242.5K | 0.01% | 00.0% | Unchanged |
| Brown Brothers Harriman & Co | 1,422 | $242.8K | 0.00% | +240+20.3% | Added |
| Toroso Investments, LLC | 1,431 | $244.3K | 0.00% | +124+9.5% | Added |
| Harbour Investments, Inc. | 1,434 | $244.9K | 0.01% | −39−2.6% | Reduced |
| Virtu Financial LLC | 1,433 | $245.0K | 0.01% | +1,433 | New |
| Belpointe Asset Management LLC | 1,444 | $246.6K | 0.01% | 00.0% | Unchanged |
| Steigerwald, Gordon & Koch Inc. | 1,446 | $246.9K | 0.02% | 00.0% | Unchanged |
| We Are One Seven, LLC | 1,452 | $247.9K | 0.01% | +1,452 | New |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 1,454 | $248.3K | 0.49% | −13,420−90.2% | Reduced |
| Allworth Financial LP | 1,478 | $252.4K | 0.00% | +147+11.0% | Added |
| Cullen Investment Group, Ltd. | 1,487 | $253.1K | 0.03% | 00.0% | Unchanged |
| Los Angeles Capital Management LLC | 1,497 | $255.6K | 0.00% | +1,497 | New |
| Empower Advisory Group, LLC | 1,501 | $256.3K | 0.00% | +1,501 | New |
| Optimize Financial Inc | 1,517 | $259.0K | 0.13% | −159−9.5% | Reduced |
| Resources Investment Advisors, LLC. | 1,517 | $259.0K | 0.00% | −64−4.0% | Reduced |
| Birch Capital Management, LLC | 1,518 | $259.2K | 0.13% | 00.0% | Unchanged |
| Checchi Capital Advisers, LLC | 1,519 | $259.4K | 0.02% | −104−6.4% | Reduced |
| Lee Danner & Bass Inc | 1,525 | $260.4K | 0.02% | 00.0% | Unchanged |
| Arkadios Wealth Advisors | 1,528 | $260.9K | 0.01% | +1,528 | New |
| Wetherby Asset Management Inc | 1,532 | $261.6K | 0.01% | +129+9.2% | Added |
| AlTi Global, Inc. | 1,547 | $264.2K | 0.01% | +1,547 | New |
| Burney Co | 1,550 | $264.7K | 0.01% | 00.0% | Unchanged |
| Cigna Investments Inc | 1,567 | $267.0K | 0.04% | 00.0% | Unchanged |
| Capstone Wealth Management Group LLC | 1,576 | $269.1K | 0.17% | 00.0% | Unchanged |
| Stratos Wealth Advisors, LLC | 1,592 | $271.8K | 0.01% | +145+10.0% | Added |
| Atomi Financial Group, Inc. | 1,596 | $272.5K | 0.01% | +24+1.5% | Added |
| NorthRock Partners, LLC | 1,597 | $272.7K | 0.00% | +1,597 | New |
| GKV Capital Management Co., Inc. | 1,600 | $273.2K | 0.11% | 00.0% | Unchanged |
| Pensionmark Financial Group, LLC | 1,603 | $273.7K | 0.01% | −52−3.1% | Reduced |
| Integrated Advisors Network LLC | 1,644 | $280.7K | 0.01% | +1,644 | New |
| Confluence Wealth Services, Inc. | 1,647 | $281.2K | 0.01% | 00.0% | Unchanged |
| Archer Investment Corp | 1,655 | $282.6K | 0.06% | 00.0% | Unchanged |
| Leavell Investment Management, Inc. | 1,668 | $284.8K | 0.01% | 00.0% | Unchanged |
| 4J Wealth Management LLC | 1,673 | $285.7K | 0.17% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 1,675 | $286.0K | 0.01% | −18−1.1% | Reduced |
| Longboard Asset Management, LP | 1,678 | $286.5K | 0.46% | 00.0% | Unchanged |
| Sherbrooke Park Advisers LLC | 1,680 | $286.9K | 0.13% | −226−11.9% | Reduced |
| Prosperity Consulting Group, LLC | 1,700 | $290.3K | 0.01% | −1−0.1% | Reduced |
| AG Asset Advisory, LLC | 1,700 | $290.3K | 0.24% | 00.0% | Unchanged |
| Parsonex Advisory Services, Inc. | 1,700 | $290.3K | 0.20% | +9+0.5% | Added |
| Patten & Patten Inc | 1,702 | $290.7K | 0.02% | 00.0% | Unchanged |
| Premier Path Wealth Partners, LLC | 1,704 | $291.0K | 0.04% | −46−2.6% | Reduced |
| Jackson Creek Investment Advisors LLC | 1,715 | $293.0K | 0.08% | −14−0.8% | Reduced |
| Tributary Capital Management, LLC | 1,740 | $297.1K | 0.03% | −1,140−39.6% | Reduced |
| One Wealth Capital Management, LLC | 1,745 | $298.0K | 0.13% | +138+8.6% | Added |
| Bessemer Group Inc | 1,755 | $300.0K | 0.00% | +175+11.1% | Added |
| Snowden Capital Advisors LLC | 1,770 | $302.3K | 0.01% | −564−24.2% | Reduced |
| Scissortail Wealth Management, LLC | 1,780 | $303.9K | 0.07% | −4−0.2% | Reduced |
| Smartleaf Asset Management LLC | 1,796 | $304.6K | 0.02% | +1,345+298.2% | Added |
| Harvest Investment Services, LLC | 1,813 | $309.6K | 0.06% | +1,813 | New |
| Prudential PLC | 1,815 | $309.9K | 0.00% | 00.0% | Unchanged |
| Chilton Capital Management LLC | 1,824 | $311.4K | 0.01% | 00.0% | Unchanged |