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, Q1 2024
Institutional positions in Atmos Energy Corp as of Mar 31, 2024. 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
- 731
- +17 vs. Q4 2023
- Shares held
- 139.6M
- +3.94M (+2.9%) vs. Q4 2023
- Total value
- $16.6B
- +$864.7M (+5.5%) vs. Q4 2023
- New holders
- 81
- 301 more added
- Sold out
- 64
- 225 more reduced
8 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2023: 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, Q1 2024
Shares, value and share of portfolio for each institution holding Atmos Energy Corp; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| State Board of Administration of Florida Retirement System | 155,461 | $17.5M | 0.04% | −10,411−6.3% | Reduced |
| Moran Wealth Management, LLC | 145,857 | $17.3M | 0.56% | −25,312−14.8% | Reduced |
| Cantor Fitzgerald Investment Adviser L.P. | 144,574 | $17.2M | 1.28% | −3,561−2.4% | Reduced |
| Allspring Global Investments Holdings, LLC | 144,148 | $17.1M | 0.03% | −10,127−6.6% | Reduced |
| Balyasny Asset Management LLC | 144,088 | $17.1M | 0.04% | +144,088 | New |
| Capital Fund Management S.A. | 141,640 | $16.8M | 0.21% | +72,033+103.5% | Added |
| D. E. Shaw & Co., Inc. | 139,769 | $16.6M | 0.02% | +114,771+459.1% | Added |
| Susquehanna Fundamental Investments, LLC | 137,257 | $16.3M | 0.76% | +137,257 | New |
| New York State Teachers Retirement System | 136,750 | $16.3M | 0.03% | +1,349+1.0% | Added |
| Maryland State Retirement & Pension System | 140,695 | $16.0M | 0.32% | +4,589+3.4% | Added |
| Asset Management One Co.,Ltd. | 129,629 | $15.4M | 0.06% | −3,514−2.6% | Reduced |
| Magellan Asset Management Ltd | 126,113 | $15.0M | 0.14% | +614+0.5% | Added |
| Voya Investment Management LLC | 125,277 | $14.9M | 0.01% | −11,412−8.3% | Reduced |
| Abn Amro Investment Solutions | 123,113 | $14.6M | 0.25% | +24,400+24.7% | Added |
| Ameriprise Financial Inc | 119,180 | $14.2M | 0.00% | +9,794+9.0% | Added |
| Russell Investments Group, Ltd. | 116,401 | $13.8M | 0.02% | +39,289+51.0% | Added |
| Macquarie Group Ltd | 115,145 | $13.7M | 0.02% | +620+0.5% | Added |
| Baird Financial Group, Inc. | 114,470 | $13.6M | 0.03% | +2,751+2.5% | Added |
| Man Group plc | 113,204 | $13.5M | 0.04% | +20,042+21.5% | Added |
| Danske Bank A/S | 113,087 | $13.4M | 0.04% | +113,087 | New |
| Mather Group, LLC. | 110,932 | $12.9M | 0.20% | −244−0.2% | Reduced |
| Prudential Financial Inc | 107,291 | $12.8M | 0.02% | −3,319−3.0% | Reduced |
| Canada Pension Plan Investment Board | 106,588 | $12.7M | 0.01% | −88,627−45.4% | Reduced |
| Teacher Retirement System of Texas | 105,372 | $12.5M | 0.08% | −9,836−8.5% | Reduced |
| Treasurer of the State of North Carolina | 103,645 | $12.3M | 0.05% | +1,655+1.6% | Added |
| Cambiar Investors LLC | 103,295 | $12.3M | 0.46% | +715+0.7% | Added |
| Caisse de Depot Et Placement du Quebec | 102,696 | $12.2M | 0.03% | −202,891−66.4% | Reduced |
| Lazard Asset Management LLC | 100,651 | $12.0M | 0.01% | +27,547+37.7% | Added |
| Gabelli Funds LLC | 98,900 | $11.8M | 0.09% | −1,100−1.1% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 97,986 | $11.6M | 0.03% | +6,761+7.4% | Added |
| Adams Diversified Equity Fund, Inc. | 97,300 | $11.6M | 0.41% | 00.0% | Unchanged |
| Public Employees Retirement System of Ohio | 95,187 | $11.3M | 0.04% | +30,367+46.8% | Added |
| Illinois Municipal Retirement Fund | 94,670 | $11.3M | 0.17% | −43,480−31.5% | Reduced |
| Ontario Teachers Pension Plan Board | 93,466 | $11.1M | 0.10% | +28,151+43.1% | Added |
| Manufacturers Life Insurance Company, The | 92,774 | $11.0M | 0.01% | −10,117−9.8% | Reduced |
| Weiss Asset Management LP | 92,346 | $11.0M | 0.51% | +88,295+2,179.6% | Added |
| Mackenzie Financial Corp | 91,831 | $10.9M | 0.02% | +56,792+162.1% | Added |
| Mizuho Markets Americas LLC | 90,737 | $10.8M | 0.29% | +49,116+118.0% | Added |
| Yousif Capital Management, LLC | 89,864 | $10.7M | 0.12% | +1,716+1.9% | Added |
| State of Wisconsin Investment Board | 87,778 | $10.4M | 0.03% | −68,669−43.9% | Reduced |
| AXA S.A. | 84,900 | $10.1M | 0.03% | +9,454+12.5% | Added |
| Standard Life Aberdeen plc | 81,844 | $9.73M | 0.02% | +999+1.2% | Added |
| KBC Group NV | 79,199 | $9.41M | 0.03% | +43,051+119.1% | Added |
| State of Tennessee, Treasury Department | 78,874 | $9.38M | 0.03% | −9,563−10.8% | Reduced |
| Yaupon Capital Management LP | 78,662 | $9.35M | 0.81% | +78,662 | New |
| Aviva PLC | 77,349 | $9.19M | 0.03% | −126,464−62.0% | Reduced |
| Natixis Advisors, L.P. | 76,220 | $9.06M | 0.02% | +3,012+4.1% | Added |
| M&T Bank Corp | 75,357 | $8.96M | 0.03% | +6,789+9.9% | Added |
| Ensign Peak Advisors, Inc | 73,217 | $8.70M | 0.02% | −28,448−28.0% | Reduced |
| Cresset Asset Management, LLC | 70,445 | $8.37M | 0.04% | +6,599+10.3% | Added |
| LPL Financial LLC | 68,462 | $8.14M | 0.00% | −2,830−4.0% | Reduced |
| Cerity Partners LLC | 68,081 | $8.09M | 0.02% | +61,300+904.0% | Added |
| Mattern Capital Management, LLC | 66,667 | $7.92M | 1.08% | +4,563+7.3% | Added |
| Raymond James Financial Services Advisors, Inc. | 66,362 | $7.89M | 0.01% | +239+0.4% | Added |
| CIBC Asset Management Inc | 63,877 | $7.59M | 0.03% | +819+1.3% | Added |
| HighTower Advisors, LLC | 63,213 | $7.52M | 0.01% | +328+0.5% | Added |
| Mn Services Vermogensbeheer B.V. | 61,000 | $7.25M | 0.05% | −5,200−7.9% | Reduced |
| Resona Asset Management Co.,Ltd. | 58,088 | $6.90M | 0.04% | +58,088 | New |
| Robeco Institutional Asset Management B.V. | 56,321 | $6.69M | 0.01% | −16,536−22.7% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 56,272 | $6.69M | 0.03% | +6,394+12.8% | Added |
| Toronto Dominion Bank | 55,912 | $6.65M | 0.01% | −36,249−39.3% | Reduced |
| State of New Jersey Common Pension Fund D | 55,832 | $6.64M | 0.02% | −10,016−15.2% | Reduced |
| Forsta Ap-Fonden | 54,400 | $6.47M | 0.05% | +12,000+28.3% | Added |
| TruWealth Advisors, LLC | 53,683 | $6.38M | 0.45% | +51,291+2,144.3% | Added |
| PGGM Investments | 51,422 | $6.11M | 0.09% | +654+1.3% | Added |
| Franklin Resources Inc | 51,185 | $6.08M | 0.00% | −21,738−29.8% | Reduced |
| FMR LLC | 49,831 | $5.92M | 0.00% | −478,924−90.6% | Reduced |
| Avantax Advisory Services, Inc. | 49,729 | $5.91M | 0.05% | +60.0% | Added |
| State of Michigan Retirement System | 48,710 | $5.79M | 0.03% | +700+1.5% | Added |
| Nisa Investment Advisors, LLC | 47,840 | $5.69M | 0.04% | −17,606−26.9% | Reduced |
| IFM Investors Pty Ltd | 47,832 | $5.69M | 0.06% | +1,008+2.2% | Added |
| DekaBank Deutsche Girozentrale | 47,194 | $5.56M | 0.01% | −233−0.5% | Reduced |
| Sienna Gestion | 45,772 | $5.44M | 0.50% | +45,772 | New |
| Cambridge Trust Co | 45,134 | $5.37M | 0.20% | −558−1.2% | Reduced |
| Comerica Bank | 43,916 | $5.22M | 0.02% | −2,547−5.5% | Reduced |
| Achmea Investment Management B.V. | 43,345 | $5.15M | 0.10% | 00.0% | Unchanged |
| Empowered Funds, LLC | 43,310 | $5.15M | 0.09% | +2,070+5.0% | Added |
| USS Investment Management Ltd | 42,571 | $5.06M | 0.04% | −5,495−11.4% | Reduced |
| BCM Advisors, LLC | 42,329 | $5.02M | 1.27% | −500−1.2% | Reduced |
| Arizona State Retirement System | 41,487 | $4.93M | 0.03% | +683+1.7% | Added |
| Smith Group Asset Management, LLC | 41,330 | $4.91M | 0.28% | −17,500−29.7% | Reduced |
| Butensky & Cohen Financial Security, Inc | 41,169 | $4.89M | 1.52% | +792+2.0% | Added |
| Mutual of America Capital Management LLC | 40,796 | $4.85M | 0.05% | +6,550+19.1% | Added |
| Guggenheim Capital LLC | 40,462 | $4.81M | 0.03% | −10,645−20.8% | Reduced |
| American International Group, Inc. | 39,446 | $4.69M | 0.02% | +510+1.3% | Added |
| Susquehanna International Group, LLP | 39,413 | $4.69M | 0.01% | −23,135−37.0% | Reduced |
| Ausbil Investment Management Ltd | 38,915 | $4.59M | 2.30% | +38,915 | New |
| Van Eck Associates Corp | 37,095 | $4.41M | 0.01% | +1,048+2.9% | Added |
| Northwest & Ethical Investments L.P. | 36,570 | $4.35M | 0.13% | +36,570 | New |
| MetLife Investment Management | 35,311 | $4.20M | 0.03% | −727−2.0% | Reduced |
| Storebrand Asset Management AS | 34,791 | $4.14M | 0.01% | +2,843+8.9% | Added |
| Texas Yale Capital Corp. | 34,414 | $4.09M | 0.18% | +110+0.3% | Added |
| Prudential PLC | 34,033 | $4.05M | 0.03% | +4,786+16.4% | Added |
| Churchill Management Corp | 33,634 | $4.00M | 0.05% | −4,311−11.4% | Reduced |
| Pacer Advisors, Inc. | 33,598 | $3.99M | 0.01% | −3,617−9.7% | Reduced |
| Retirement Systems of Alabama | 33,293 | $3.96M | 0.02% | +566+1.7% | Added |
| Creative Planning | 32,942 | $3.92M | 0.00% | +2,896+9.6% | Added |
| National Bank of Canada | 33,320 | $3.90M | 0.01% | −7,443−18.3% | Reduced |
| Ethic Inc. | 32,799 | $3.90M | 0.10% | +3,403+11.6% | Added |
| CI Private Wealth, LLC | 32,737 | $3.89M | 0.01% | +192+0.6% | Added |