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, Q2 2026
Institutional positions in Atmos Energy Corp as of Jun 30, 2026. 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
- 1,044
- +36 vs. Q1 2026
- Shares held
- 162.7M
- +2.70M (+1.7%) vs. Q1 2026
- Total value
- $28.0B
- −$1.52B (−5.1%) vs. Q1 2026
- New holders
- 132
- 416 more added
- Sold out
- 96
- 344 more reduced
12 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Atmos Energy Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Allworth Financial LP | 4,975 | $857.0K | 0.00% | +2,236+81.6% | Added |
| Empirical Finance, LLC | 4,970 | $856.2K | 0.04% | +202+4.2% | Added |
| Sterling Capital Management LLC | 4,962 | $854.8K | 0.01% | −427−7.9% | Reduced |
| Tyche Wealth Partners LLC | 4,959 | $854.3K | 0.12% | −4,400−47.0% | Reduced |
| Qtron Investments LLC | 4,850 | $835.5K | 0.11% | −1,278−20.9% | Reduced |
| Mount Yale Investment Advisors, LLC | 4,837 | $833.3K | 0.02% | +1,947+67.4% | Added |
| Waddell & Associates, LLC | 4,769 | $821.6K | 0.04% | +2,803+142.6% | Added |
| Gateway Wealth Partners, LLC | 4,766 | $821.0K | 0.05% | −900−15.9% | Reduced |
| Atlantic Trust, LLC | 4,762 | $820.3K | 0.11% | +12+0.3% | Added |
| North Dakota State Investment Board | 4,759 | $819.8K | 0.03% | +133+2.9% | Added |
| Creative Financial Designs Inc | 4,725 | $814.0K | 0.04% | +545+13.0% | Added |
| Alpine Global Management, LLC | 4,654 | $801.7K | 0.13% | +4,654 | New |
| West Family Investments, Inc. | 4,629 | $797.4K | 0.23% | +4,629 | New |
| Securian Asset Management, Inc | 4,388 | $779.7K | 0.03% | −100−2.2% | Reduced |
| GDS Wealth Management | 4,507 | $776.4K | 0.04% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 4,477 | $771.2K | 0.00% | −866−16.2% | Reduced |
| First Dallas Securities Inc. | 4,465 | $769.2K | 0.25% | +3+0.1% | Added |
| Taylor Financial Group, Inc. | 4,455 | $767.5K | 0.42% | −10−0.2% | Reduced |
| Alliance Wealth Advisors, LLC | 4,450 | $766.6K | 0.14% | +4,450 | New |
| Brighton Jones LLC | 4,420 | $761.5K | 0.01% | +1,677+61.1% | Added |
| Ascent Group, LLC | 4,369 | $752.6K | 0.02% | −142−3.1% | Reduced |
| Cornerstone Wealth Management, LLC | 4,352 | $749.8K | 0.03% | +21+0.5% | Added |
| Jamison Private Wealth Management, Inc. | 4,346 | $748.8K | 0.08% | +173+4.1% | Added |
| Meeder Advisory Services, Inc. | 4,283 | $737.8K | 0.03% | −78−1.8% | Reduced |
| Steward Partners Investment Advisory, LLC | 4,278 | $737.0K | 0.00% | −1,895−30.7% | Reduced |
| Baader Bank INC | 4,250 | $732.1K | 0.06% | 00.0% | Unchanged |
| Vontobel Holding Ltd. | 4,218 | $726.6K | 0.00% | +124+3.0% | Added |
| Kentucky Retirement Systems Insurance Trust Fund | 4,193 | $722.3K | 0.04% | +28+0.7% | Added |
| Portside Wealth Group, LLC | 4,184 | $720.8K | 0.08% | +2,126+103.3% | Added |
| Beacon Pointe Advisors, LLC | 4,181 | $720.2K | 0.00% | −6,844−62.1% | Reduced |
| GAMMA Investing LLC | 4,172 | $718.7K | 0.03% | +409+10.9% | Added |
| Old Port Advisors | 4,157 | $716.1K | 0.14% | −248−5.6% | Reduced |
| Wahed Invest LLC | 4,154 | $715.6K | 0.07% | +113+2.8% | Added |
| Tectonic Advisors LLC | 4,147 | $714.3K | 0.03% | +149+3.7% | Added |
| Fulcrum Capital LLC | 4,100 | $706.3K | 0.14% | 00.0% | Unchanged |
| Diversified Trust Co | 4,085 | $703.7K | 0.01% | +7+0.2% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 4,067 | $700.6K | 0.03% | +200+5.2% | Added |
| Krilogy Financial LLC | 4,049 | $697.5K | 0.02% | +4,049 | New |
| Bull Harbor Capital LLC | 4,047 | $697.2K | 0.14% | +2,411+147.4% | Added |
| LMR Partners LLP | 4,037 | $695.5K | 0.01% | +4,037 | New |
| ORG Wealth Partners, LLC | 4,030 | $694.2K | 0.10% | −1,318−24.6% | Reduced |
| Metis Global Partners, LLC | 3,991 | $687.5K | 0.02% | −4,494−53.0% | Reduced |
| Capital Innovations LLC | 3,975 | $685.0K | 0.18% | 00.0% | Unchanged |
| Revolve Wealth Partners, LLC | 3,962 | $682.5K | 0.07% | +3,962 | New |
| Lebenthal Global Advisors, LLC | 3,952 | $680.9K | 0.09% | +588+17.5% | Added |
| Patten Group, Inc. | 3,944 | $679.4K | 0.11% | +995+33.7% | Added |
| CoreCap Advisors, LLC | 3,934 | $677.7K | 0.02% | +774+24.5% | Added |
| Farther Finance Advisors, LLC | 3,870 | $668.1K | 0.01% | +199+5.4% | Added |
| Focused Alpha, LLC | 3,873 | $667.1K | 0.17% | +6+0.2% | Added |
| JBR Co Financial Management Inc | 3,845 | $662.4K | 0.24% | −560−12.7% | Reduced |
| Brown Brothers Harriman & Co | 3,826 | $659.1K | 0.00% | +541+16.5% | Added |
| Sigma Planning Corp | 3,818 | $657.8K | 0.02% | −16−0.4% | Reduced |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 3,778 | $650.8K | 0.01% | +1,167+44.7% | Added |
| Centiva Capital, LP | 3,775 | $650.3K | 0.02% | +973+34.7% | Added |
| Empirical Asset Management, LLC | 3,723 | $641.3K | 0.14% | −2,838−43.3% | Reduced |
| TD Waterhouse Canada Inc. | 3,700 | $640.2K | 0.00% | −122−3.2% | Reduced |
| Canada Post Corp Registered Pension Plan | 3,708 | $638.8K | 0.02% | 00.0% | Unchanged |
| Greenleaf Trust | 3,687 | $635.2K | 0.01% | +39+1.1% | Added |
| Ostrum Asset Management | 3,677 | $633.4K | 0.03% | 00.0% | Unchanged |
| Revisor Wealth Management LLC | 3,632 | $625.7K | 0.15% | +116+3.3% | Added |
| Bridgewater Associates, LP | 3,587 | $617.9K | 0.00% | +3,587 | New |
| RSM US Wealth Management LLC | 3,581 | $616.9K | 0.01% | −319−8.2% | Reduced |
| Davenport & Co LLC | 3,553 | $612.0K | 0.00% | −206−5.5% | Reduced |
| Global Retirement Partners, LLC | 3,547 | $611.0K | 0.01% | +3,547 | New |
| Bessemer Group Inc | 3,550 | $611.0K | 0.00% | +395+12.5% | Added |
| Confluence Wealth Services, Inc. | 3,509 | $604.5K | 0.02% | +640+22.3% | Added |
| Plato Investment Management Ltd | 3,520 | $602.9K | 0.03% | −2,212−38.6% | Reduced |
| Transcend Wealth Collective, LLC | 3,490 | $601.2K | 0.04% | +1,257+56.3% | Added |
| Portfolio Design Labs, LLC | 3,480 | $599.5K | 0.10% | −45−1.3% | Reduced |
| Ofi Invest Asset Management | 3,467 | $597.3K | 0.01% | +484+16.2% | Added |
| Polymer Capital Management (US) LLC | 3,458 | $595.7K | 0.09% | +3,458 | New |
| New Hampshire Trust | 3,458 | $595.7K | 0.11% | 00.0% | Unchanged |
| Mainstay Capital Management LLC | 3,457 | $595.5K | 0.04% | 00.0% | Unchanged |
| Signaturefd, LLC | 3,439 | $592.4K | 0.01% | +326+10.5% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 3,441 | $592.3K | 0.00% | −1,291−27.3% | Reduced |
| Fullerton Fund Management Co Ltd. | 3,428 | $590.5K | 0.04% | +3,428 | New |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 3,422 | $589.5K | 0.21% | +276+8.8% | Added |
| Cynosure Management, LLC | 3,395 | $584.9K | 0.09% | +3,395 | New |
| Aptus Capital Advisors, LLC | 3,394 | $584.7K | 0.00% | −5−0.1% | Reduced |
| Venture Visionary Partners LLC | 3,384 | $583.1K | 0.02% | −36−1.1% | Reduced |
| StoneX Group Inc. | 3,346 | $582.3K | 0.02% | +3,346 | New |
| Mission Wealth Management, LP | 3,353 | $577.7K | 0.01% | +3,353 | New |
| Allred Capital Management, LLC | 3,338 | $575.1K | 0.19% | 00.0% | Unchanged |
| NorthCrest Asset Manangement, LLC | 3,286 | $574.1K | 0.01% | +3,286 | New |
| AssuredPartners Investment Advisors, LLC | 3,326 | $573.0K | 0.06% | −162−4.6% | Reduced |
| Novare Capital Management LLC | 3,325 | $572.8K | 0.04% | −115−3.3% | Reduced |
| Apeiron RIA LLC | 3,318 | $571.6K | 0.15% | +7+0.2% | Added |
| NewEdge Wealth, LLC | 3,300 | $568.5K | 0.01% | +1,209+57.8% | Added |
| MQS Management LLC | 3,278 | $564.7K | 0.69% | +3,278 | New |
| Candriam Luxembourg S.C.A. | 3,268 | $562.4K | 0.00% | +229+7.5% | Added |
| Beto Financial Group, LLC | 3,144 | $557.5K | 0.29% | +7+0.2% | Added |
| Global X Japan Co., Ltd. | 3,226 | $555.7K | 0.02% | −344−9.6% | Reduced |
| Norden Group LLC | 3,181 | $547.8K | 0.04% | +940+41.9% | Added |
| IFP Advisors, Inc | 3,178 | $547.5K | 0.01% | +1,468+85.8% | Added |
| Oxford Asset Management LLP | 3,164 | $545.1K | 0.27% | +3,164 | New |
| EverSource Wealth Advisors, LLC | 3,146 | $541.9K | 0.02% | +610+24.1% | Added |
| Westwood Holdings Group Inc. | 3,130 | $539.2K | 0.00% | +3,130 | New |
| BNP Paribas | 3,117 | $537.0K | 0.01% | +895+40.3% | Added |
| Bartlett & Co. Wealth Management LLC | 3,105 | $534.9K | 0.01% | −11−0.4% | Reduced |
| Harbour Investments, Inc. | 3,054 | $526.2K | 0.01% | −50−1.6% | Reduced |