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 |
|---|---|---|---|---|---|
| Vanguard Group Inc | 19,472,036 | $2.31B | 0.05% | +127,199+0.7% | Added |
| BlackRock Inc. | 13,076,333 | $1.55B | 0.04% | +235,988+1.8% | Added |
| State Street Corp | 10,465,071 | $1.24B | 0.06% | −613,345−5.5% | Reduced |
| Wellington Management Group LLP | 9,879,181 | $1.17B | 0.21% | −152,851−1.5% | Reduced |
| Aristotle Capital Management, LLC | 8,615,301 | $1.02B | 1.90% | −134,933−1.5% | Reduced |
| Geode Capital Management, LLC | 3,629,535 | $430.4M | 0.04% | +193,216+5.6% | Added |
| Deutsche Bank AG | 3,091,415 | $367.5M | 0.17% | −49,734−1.6% | Reduced |
| Invesco Ltd. | 2,879,799 | $342.3M | 0.07% | +811,319+39.2% | Added |
| American Century Companies Inc | 2,667,759 | $317.1M | 0.20% | −419,283−13.6% | Reduced |
| Morgan Stanley | 1,962,455 | $233.3M | 0.02% | −39,049−2.0% | Reduced |
| Legal & General Group Plc | 1,655,387 | $196.8M | 0.06% | +22,137+1.4% | Added |
| Bank of America Corp | 1,650,313 | $196.2M | 0.02% | +120,451+7.9% | Added |
| ProShare Advisors LLC | 1,575,191 | $187.2M | 0.50% | +83,661+5.6% | Added |
| Pictet Asset Management Holding SA | 1,541,775 | $183.3M | 0.20% | −176,791−10.3% | Reduced |
| Massachusetts Financial Services Co | 1,530,246 | $181.9M | 0.05% | +46,141+3.1% | Added |
| Northern Trust Corp | 1,471,775 | $174.9M | 0.03% | −42,753−2.8% | Reduced |
| Cooke & Bieler LP | 1,455,351 | $173.0M | 1.60% | +108,040+8.0% | Added |
| Goldman Sachs Group Inc | 1,413,454 | $168.0M | 0.04% | +409,601+40.8% | Added |
| Perpetual Ltd | 1,411,697 | $167.8M | 1.64% | +446,292+46.2% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 1,409,863 | $167.6M | 0.19% | −79,311−5.3% | Reduced |
| Norges Bank | 1,347,519 | $160.2M | 0.03% | +158,938+13.4% | Added |
| Wells Fargo & Company | 1,320,641 | $157.0M | 0.04% | +129,104+10.8% | Added |
| Price T Rowe Associates Inc | 1,236,298 | $147.0M | 0.02% | −4,929−0.4% | Reduced |
| Royal Bank of Canada | 1,180,822 | $140.4M | 0.03% | +100,171+9.3% | Added |
| UBS Asset Management Americas Inc | 1,056,131 | $125.5M | 0.04% | +49,552+4.9% | Added |
| SFMG, LLC | 1,049,968 | $124.8M | 10.73% | −33,881−3.1% | Reduced |
| Citadel Advisors LLC | 1,025,885 | $121.9M | 0.12% | +238,611+30.3% | Added |
| Duff & Phelps Investment Management Co | 1,019,579 | $121.2M | 1.45% | +2490.0% | Added |
| Bank of New York Mellon Corp | 959,607 | $114.1M | 0.02% | −67,861−6.6% | Reduced |
| Silvercrest Asset Management Group LLC | 948,631 | $112.8M | 0.76% | −53,797−5.4% | Reduced |
| California Public Employees Retirement System | 881,081 | $104.7M | 0.07% | −8,143−0.9% | Reduced |
| Cohen & Steers, Inc. | 877,122 | $104.3M | 0.22% | +876,761+242,870.1% | Added |
| Charles Schwab Investment Management Inc | 834,416 | $99.2M | 0.02% | +29,274+3.6% | Added |
| Energy Income Partners, LLC | 810,319 | $96.3M | 1.97% | −33,182−3.9% | Reduced |
| Amundi | 780,952 | $89.5M | 0.04% | +27,767+3.7% | Added |
| First Trust Advisors LP | 679,133 | $80.7M | 0.08% | −70,302−9.4% | Reduced |
| JPMorgan Chase & Co | 671,873 | $79.9M | 0.01% | +138,436+26.0% | Added |
| The PNC Financial Services Group, Inc. | 652,874 | $77.6M | 0.05% | +607,429+1,336.6% | Added |
| Schroder Investment Management Group | 631,655 | $75.1M | 0.09% | +137,776+27.9% | Added |
| Barclays PLC | 598,779 | $71.2M | 0.03% | +131,221+28.1% | Added |
| Dimensional Fund Advisors LP | 597,717 | $71.1M | 0.02% | −5,553−0.9% | Reduced |
| SEI Investments Co | 574,082 | $68.2M | 0.10% | +67,489+13.3% | Added |
| Envestnet Asset Management Inc | 573,767 | $68.2M | 0.03% | +49,072+9.4% | Added |
| HSBC Holdings PLC | 534,596 | $63.5M | 0.05% | +81,211+17.9% | Added |
| UBS Group AG | 512,600 | $60.9M | 0.02% | +135,278+35.9% | Added |
| Reaves W H & Co Inc | 511,480 | $60.8M | 2.16% | −51,142−9.1% | Reduced |
| Raymond James & Associates | 494,882 | $58.8M | 0.04% | +43,076+9.5% | Added |
| TD Asset Management Inc | 464,094 | $55.2M | 0.05% | −32,916−6.6% | Reduced |
| T. Rowe Price Investment Management, Inc. | 459,533 | $54.6M | 0.03% | +136,208+42.1% | Added |
| Swiss National Bank | 451,800 | $53.7M | 0.04% | −12,500−2.7% | Reduced |
| Neuberger Berman Group LLC | 443,300 | $52.7M | 0.04% | +63,890+16.8% | Added |
| Earnest Partners LLC | 438,634 | $52.1M | 0.24% | +7,396+1.7% | Added |
| Credit Suisse AG | 425,107 | $50.5M | 0.05% | −11,458−2.6% | Reduced |
| MEAG MUNICH ERGO, Kapitalanlagegesellschaft mbH | 421,344 | $50.1M | 1.81% | +38,151+10.0% | Added |
| Nuveen Asset Management, LLC | 408,550 | $48.6M | 0.01% | +28,700+7.6% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 405,281 | $48.2M | 0.03% | −6,495−1.6% | Reduced |
| Cbre Clarion Securities LLC | 382,001 | $45.4M | 0.84% | +376,966+7,486.9% | Added |
| Marshall Wace, LLP | 370,623 | $44.1M | 0.07% | +262,375+242.4% | Added |
| Citigroup Inc | 369,562 | $43.9M | 0.05% | +45,185+13.9% | Added |
| Rhumbline Advisers | 338,272 | $40.2M | 0.04% | +21,845+6.9% | Added |
| CBOE Vest Financial, LLC | 332,627 | $39.5M | 1.05% | +85,579+34.6% | Added |
| New York State Common Retirement Fund | 330,402 | $39.3M | 0.05% | −16,648−4.8% | Reduced |
| Nomura Asset Management Co Ltd | 326,043 | $38.8M | 0.14% | +42,286+14.9% | Added |
| APG Asset Management N.V. | 348,057 | $38.3M | 0.07% | +40,856+13.3% | Added |
| Huntington National Bank | 314,711 | $37.4M | 0.30% | +23,666+8.1% | Added |
| Pensioenfonds Rail & Ov | 309,128 | $36.7M | 2.67% | −94,991−23.5% | Reduced |
| AQR Capital Management LLC | 304,838 | $36.0M | 0.06% | +82,454+37.1% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 302,029 | $35.9M | 0.25% | +23,484+8.4% | Added |
| Assenagon Asset Management S.A. | 301,083 | $35.8M | 0.09% | +63,554+26.8% | Added |
| Dearborn Partners LLC | 277,446 | $33.0M | 1.42% | −97,659−26.0% | Reduced |
| M&G Plc | 276,819 | $32.9M | 0.20% | +276,819 | New |
| Millennium Management LLC | 276,763 | $32.9M | 0.03% | −234,890−45.9% | Reduced |
| California State Teachers Retirement System | 276,397 | $32.9M | 0.04% | +13,817+5.3% | Added |
| Qube Research & Technologies Ltd | 269,201 | $32.0M | 0.06% | +212,888+378.0% | Added |
| Partners Group Holding AG | 268,505 | $31.9M | 2.90% | −632−0.2% | Reduced |
| Cramer Rosenthal McGlynn LLC | 258,471 | $30.7M | 1.67% | −32,516−11.2% | Reduced |
| Boston Trust Walden Corp | 255,888 | $30.4M | 0.22% | +31,171+13.9% | Added |
| Bank of Montreal | 253,842 | $30.0M | 0.02% | −15,631−5.8% | Reduced |
| Benjamin F. Edwards & Company, Inc. | 251,620 | $29.9M | 0.54% | +14,098+5.9% | Added |
| Stifel Financial Corp | 250,757 | $29.8M | 0.03% | +116,871+87.3% | Added |
| Bahl & Gaynor Inc | 244,991 | $29.1M | 0.16% | +8,732+3.7% | Added |
| Royal London Asset Management Ltd | 240,569 | $28.6M | 0.07% | +26,162+12.2% | Added |
| Scout Investments, Inc. | 230,486 | $27.2M | 0.67% | −24,823−9.7% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 228,038 | $27.1M | 0.09% | +130,875+134.7% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 226,314 | $26.9M | 0.04% | +35,197+18.4% | Added |
| Principal Financial Group Inc | 218,083 | $25.9M | 0.02% | +7,442+3.5% | Added |
| National Pension Service | 216,405 | $25.7M | 0.03% | +8,660+4.2% | Added |
| BNP Paribas Arbitrage, SA | 212,190 | $25.2M | 0.03% | +30,791+17.0% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 204,743 | $24.3M | 0.12% | −2,519−1.2% | Reduced |
| Public Employees Retirement Association of Colorado | 194,851 | $23.2M | 0.10% | +9,788+5.3% | Added |
| Squarepoint Ops LLC | 192,100 | $22.8M | 0.09% | −282,164−59.5% | Reduced |
| Korea Investment CORP | 187,562 | $22.3M | 0.06% | +59,887+46.9% | Added |
| Hennessy Advisors Inc | 183,286 | $21.8M | 0.92% | −13,900−7.0% | Reduced |
| Janney Montgomery Scott LLC | 177,970 | $21.2M | 0.06% | +7,703+4.5% | Added |
| Alliancebernstein L.P. | 177,065 | $21.0M | 0.01% | −10,260−5.5% | Reduced |
| Great West Life Assurance Co | 176,224 | $21.0M | 0.04% | +6,641+3.9% | Added |
| Victory Capital Management Inc | 170,700 | $20.3M | 0.02% | +2,356+1.4% | Added |
| Exchange Traded Concepts, LLC | 168,247 | $20.0M | 0.52% | −20,533−10.9% | Reduced |
| Tortoise Index Solutions, LLC | 162,817 | $19.4M | 3.90% | −21,300−11.6% | Reduced |
| Adage Capital Partners GP, L.L.C. | 147,904 | $17.6M | 0.03% | +78,700+113.7% | Added |