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, Q4 2022
Institutional positions in Atmos Energy Corp as of Dec 31, 2022. 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
- 663
- +44 vs. Q3 2022
- Shares held
- 130.8M
- +2.59M (+2.0%) vs. Q3 2022
- Total value
- $14.6B
- +$1.56B (+12.0%) vs. Q3 2022
- New holders
- 95
- 251 more added
- Sold out
- 51
- 220 more reduced
12 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: 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, Q4 2022
Shares, value and share of portfolio for each institution holding Atmos Energy Corp; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Arizona State Retirement System | 39,597 | $4.44M | 0.04% | +1,428+3.7% | Added |
| Butensky & Cohen Financial Security, Inc | 41,040 | $4.60M | 1.70% | −170.0% | Reduced |
| Opus Investment Management Inc | 41,050 | $4.60M | 1.64% | 00.0% | Unchanged |
| Cinctive Capital Management LP | 41,082 | $4.60M | 0.24% | +41,082 | New |
| Ensign Peak Advisors, Inc | 41,950 | $4.70M | 0.01% | +4,900+13.2% | Added |
| Holocene Advisors, LP | 42,140 | $4.72M | 0.03% | +42,140 | New |
| BCM Advisors, LLC | 42,829 | $4.78M | 1.32% | 00.0% | Unchanged |
| FIL Ltd | 43,012 | $4.82M | 0.01% | +3,404+8.6% | Added |
| Nisa Investment Advisors, LLC | 43,289 | $4.85M | 0.04% | −2,546−5.6% | Reduced |
| HighTower Advisors, LLC | 44,250 | $4.96M | 0.01% | +305+0.7% | Added |
| Maryland State Retirement & Pension System | 44,681 | $5.01M | 0.15% | +34,315+331.0% | Added |
| Retirement Systems of Alabama | 44,815 | $5.02M | 0.02% | −1,648−3.5% | Reduced |
| American International Group, Inc. | 44,896 | $5.03M | 0.04% | +6,817+17.9% | Added |
| USS Investment Management Ltd | 46,382 | $5.20M | 0.07% | 00.0% | Unchanged |
| Avantax Advisory Services, Inc. | 46,604 | $5.22M | 0.07% | +4,698+11.2% | Added |
| Cambridge Trust Co | 47,271 | $5.30M | 0.24% | −613−1.3% | Reduced |
| Baird Financial Group, Inc. | 48,648 | $5.45M | 0.01% | +30,259+164.5% | Added |
| Churchill Management Corp | 48,858 | $5.48M | 0.13% | −3,912−7.4% | Reduced |
| The PNC Financial Services Group, Inc. | 50,050 | $5.61M | 0.01% | +1,631+3.4% | Added |
| ExodusPoint Capital Management, LP | 51,901 | $5.82M | 0.09% | −104,488−66.8% | Reduced |
| State of Alaska, Department of Revenue | 51,966 | $5.82M | 0.07% | +1,395+2.8% | Added |
| 44 Wealth Management LLC | 52,745 | $5.91M | 2.04% | +168+0.3% | Added |
| Mattern Capital Management, LLC | 54,538 | $6.11M | 1.13% | +543+1.0% | Added |
| First National Bank of Omaha | 54,545 | $6.11M | 0.38% | −2,688−4.7% | Reduced |
| Susquehanna Fundamental Investments, LLC | 55,856 | $6.26M | 0.11% | +30,676+121.8% | Added |
| DnB Asset Management AS | 56,538 | $6.34M | 0.04% | +128+0.2% | Added |
| Janus Henderson Group PLC | 56,933 | $6.38M | 0.00% | +39,325+223.3% | Added |
| Treasurer of the State of North Carolina | 59,912 | $6.71M | 0.04% | −2,709−4.3% | Reduced |
| State of Michigan Retirement System | 60,510 | $6.78M | 0.05% | −4,800−7.3% | Reduced |
| D. E. Shaw & Co., Inc. | 60,802 | $6.81M | 0.01% | −46,098−43.1% | Reduced |
| DekaBank Deutsche Girozentrale | 61,488 | $6.97M | 0.02% | −1,072−1.7% | Reduced |
| Toronto Dominion Bank | 63,080 | $7.07M | 0.01% | +3,694+6.2% | Added |
| Mn Services Vermogensbeheer B.V. | 64,700 | $7.25M | 0.08% | −10,300−13.7% | Reduced |
| Richard Bernstein Advisors LLC | 64,769 | $7.26M | 0.16% | 00.0% | Unchanged |
| Banque Pictet & Cie SA | 65,768 | $7.37M | 0.08% | −9,991−13.2% | Reduced |
| LPL Financial LLC | 67,293 | $7.54M | 0.01% | +5,573+9.0% | Added |
| Natixis Advisors, L.P. | 67,541 | $7.57M | 0.03% | +2,003+3.1% | Added |
| Fuller & Thaler Asset Management, Inc. | 67,728 | $7.59M | 0.05% | +7,735+12.9% | Added |
| M&T Bank Corp | 69,038 | $7.74M | 0.03% | −500−0.7% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 70,030 | $7.85M | 0.02% | +122+0.2% | Added |
| Ameriprise Financial Inc | 70,401 | $7.91M | 0.00% | −6,537−8.5% | Reduced |
| Public Employees Retirement System of Ohio | 72,146 | $8.09M | 0.04% | +1,651+2.3% | Added |
| Korea Investment CORP | 74,020 | $8.30M | 0.03% | +14,720+24.8% | Added |
| State of New Jersey Common Pension Fund D | 76,514 | $8.57M | 0.03% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 77,476 | $8.68M | 0.07% | +41,237+113.8% | Added |
| AXA S.A. | 78,146 | $8.76M | 0.03% | −50,785−39.4% | Reduced |
| Guggenheim Capital LLC | 82,253 | $9.22M | 0.08% | −26,923−24.7% | Reduced |
| Cambiar Investors LLC | 89,234 | $10.0M | 0.46% | −1,540−1.7% | Reduced |
| CBOE Vest Financial, LLC | 90,177 | $10.1M | 1.60% | +10,074+12.6% | Added |
| Susquehanna International Group, LLP | 93,487 | $10.5M | 0.02% | +81,978+712.3% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 95,286 | $10.7M | 0.03% | −2,714−2.8% | Reduced |
| Yousif Capital Management, LLC | 96,819 | $10.9M | 0.14% | +3,959+4.3% | Added |
| Verition Fund Management LLC | 100,585 | $11.3M | 0.22% | +97,603+3,273.1% | Added |
| Gabelli Funds LLC | 103,500 | $11.6M | 0.09% | −2,000−1.9% | Reduced |
| Magellan Asset Management Ltd | 104,887 | $11.8M | 0.10% | −4,097−3.8% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 105,673 | $11.8M | 0.05% | −4,960−4.5% | Reduced |
| Adage Capital Partners GP, L.L.C. | 107,648 | $12.1M | 0.03% | +52,644+95.7% | Added |
| Voya Investment Management LLC | 107,652 | $12.1M | 0.01% | +1,577+1.5% | Added |
| Mather Group, LLC. | 107,671 | $12.1M | 0.23% | −3,060−2.8% | Reduced |
| Pacer Advisors, Inc. | 110,742 | $12.4M | 0.06% | +107,287+3,105.3% | Added |
| New York State Teachers Retirement System | 119,497 | $13.4M | 0.03% | +380.0% | Added |
| De Burlo Group Inc | 119,610 | $13.4M | 3.00% | −340−0.3% | Reduced |
| Manufacturers Life Insurance Company, The | 121,045 | $13.6M | 0.01% | −374−0.3% | Reduced |
| Millennium Management LLC | 124,412 | $13.9M | 0.02% | +109,647+742.6% | Added |
| Stifel Financial Corp | 135,388 | $15.2M | 0.02% | +3,639+2.8% | Added |
| Asset Management One Co.,Ltd. | 133,073 | $15.2M | 0.07% | −1,491−1.1% | Reduced |
| Reaves W H & Co Inc | 135,992 | $15.2M | 0.54% | −4,914−3.5% | Reduced |
| Citigroup Inc | 139,429 | $15.6M | 0.02% | −5,749−4.0% | Reduced |
| Great West Life Assurance Co | 141,515 | $16.0M | 0.04% | −1,128−0.8% | Reduced |
| State of Wisconsin Investment Board | 153,643 | $17.2M | 0.06% | −8,368−5.2% | Reduced |
| Prudential Financial Inc | 155,389 | $17.4M | 0.03% | +4,553+3.0% | Added |
| State Board of Administration of Florida Retirement System | 156,611 | $17.6M | 0.04% | +400+0.3% | Added |
| Cramer Rosenthal McGlynn LLC | 162,839 | $18.2M | 0.80% | +20,685+14.6% | Added |
| Janney Montgomery Scott LLC | 166,400 | $18.6M | 0.07% | +28,223+20.4% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 172,128 | $19.1M | 0.05% | +21,505+14.3% | Added |
| UBS Group AG | 172,060 | $19.3M | 0.01% | +108,207+169.5% | Added |
| Royal London Asset Management Ltd | 177,311 | $19.9M | 0.09% | +43,180+32.2% | Added |
| Envestnet Asset Management Inc | 178,239 | $20.0M | 0.01% | +7,555+4.4% | Added |
| Alberta Investment Management Corp | 178,595 | $20.0M | 0.18% | +22,763+14.6% | Added |
| Nomura Asset Management Co Ltd | 181,076 | $20.3M | 0.12% | +31,259+20.9% | Added |
| Public Employees Retirement Association of Colorado | 185,063 | $20.7M | 0.11% | +35,000+23.3% | Added |
| Alliancebernstein L.P. | 188,281 | $21.1M | 0.01% | +1,736+0.9% | Added |
| Macquarie Group Ltd | 190,198 | $21.2M | 0.03% | +14,567+8.3% | Added |
| Bahl & Gaynor Inc | 190,260 | $21.3M | 0.13% | −52,366−21.6% | Reduced |
| Neuberger Berman Group LLC | 193,120 | $21.6M | 0.02% | −2,616−1.3% | Reduced |
| Bank of Montreal | 185,238 | $21.7M | 0.02% | +6,848+3.8% | Added |
| Aviva PLC | 196,229 | $22.0M | 0.11% | +41,945+27.2% | Added |
| Moran Wealth Management, LLC | 196,889 | $22.1M | 0.84% | +196,889 | New |
| National Pension Service | 197,931 | $22.2M | 0.04% | −1,345−0.7% | Reduced |
| T. Rowe Price Investment Management, Inc. | 200,392 | $22.5M | 0.02% | +6,218+3.2% | Added |
| Allspring Global Investments Holdings, LLC | 205,398 | $23.0M | 0.04% | −31,047−13.1% | Reduced |
| Principal Financial Group Inc | 205,701 | $23.1M | 0.02% | −1,212−0.6% | Reduced |
| Squarepoint Ops LLC | 213,479 | $23.9M | 0.18% | −75,712−26.2% | Reduced |
| Victory Capital Management Inc | 214,221 | $24.0M | 0.03% | +21,620+11.2% | Added |
| Russell Investments Group, Ltd. | 214,371 | $24.1M | 0.05% | +102,698+92.0% | Added |
| New York State Common Retirement Fund | 220,876 | $24.8M | 0.03% | +2,050+0.9% | Added |
| Ardevora Asset Management LLP | 224,069 | $25.1M | 0.43% | −245,343−52.3% | Reduced |
| Boston Trust Walden Corp | 227,065 | $25.4M | 0.22% | −6,091−2.6% | Reduced |
| Hennessy Advisors Inc | 227,886 | $25.5M | 1.68% | −28,000−10.9% | Reduced |
| Earnest Partners LLC | 230,093 | $25.8M | 0.16% | −580.0% | Reduced |