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 2021
Institutional positions in Atmos Energy Corp as of Dec 31, 2021. 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
- 575
- +48 vs. Q3 2021
- Shares held
- 118.5M
- +5.97M (+5.3%) vs. Q3 2021
- Total value
- $12.4B
- +$2.49B (+25.1%) vs. Q3 2021
- New holders
- 106
- 209 more added
- Sold out
- 58
- 173 more reduced
9 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: 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 2021
Shares, value and share of portfolio for each institution holding Atmos Energy Corp; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 16,414,964 | $1.72B | 0.04% | +374,440+2.3% | Added |
| BlackRock Inc. | 13,905,648 | $1.46B | 0.04% | +987,165+7.6% | Added |
| State Street Corp | 10,245,091 | $1.07B | 0.05% | +455,162+4.6% | Added |
| American Century Companies Inc | 5,296,448 | $554.9M | 0.35% | −178,505−3.3% | Reduced |
| Deutsche Bank AG | 3,884,420 | $407.0M | 0.18% | +921,239+31.1% | Added |
| GQG Partners LLC | 3,581,778 | $375.2M | 0.93% | +3,581,778 | New |
| Price T Rowe Associates Inc | 2,684,929 | $281.3M | 0.03% | +229,122+9.3% | Added |
| Geode Capital Management, LLC | 2,505,903 | $261.9M | 0.03% | +85,829+3.5% | Added |
| Magellan Asset Management Ltd | 2,231,602 | $233.8M | 0.60% | −1,629,641−42.2% | Reduced |
| Invesco Ltd. | 2,223,336 | $232.9M | 0.06% | −563,088−20.2% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 2,070,427 | $216.9M | 0.45% | +32,718+1.6% | Added |
| Cooke & Bieler LP | 2,021,133 | $211.8M | 1.82% | −9,360−0.5% | Reduced |
| Legal & General Group Plc | 1,878,886 | $196.9M | 0.06% | −37,396−2.0% | Reduced |
| Massachusetts Financial Services Co | 1,746,594 | $183.0M | 0.05% | +13,087+0.8% | Added |
| ProShare Advisors LLC | 1,587,145 | $166.3M | 0.33% | +148,349+10.3% | Added |
| Bank of New York Mellon Corp | 1,462,276 | $153.2M | 0.03% | +274,739+23.1% | Added |
| Northern Trust Corp | 1,377,786 | $144.3M | 0.02% | +10,635+0.8% | Added |
| SFMG, LLC | 1,244,185 | $130.4M | 12.68% | +17,870+1.5% | Added |
| Silvercrest Asset Management Group LLC | 1,222,769 | $128.0M | 0.81% | +91,906+8.1% | Added |
| Wells Fargo & Company | 1,201,840 | $125.9M | 0.03% | −232,114−16.2% | Reduced |
| Pictet Asset Management SA | 1,180,981 | $123.7M | 0.12% | −97,483−7.6% | Reduced |
| Duff & Phelps Investment Management Co | 1,145,352 | $120.0M | 1.41% | +2,581+0.2% | Added |
| Pensioenfonds Rail & Ov | 1,140,201 | $119.5M | 2.83% | +2,278+0.2% | Added |
| Morgan Stanley | 1,104,310 | $115.7M | 0.01% | +153,504+16.1% | Added |
| Brookfield Asset Management Inc. | 1,082,962 | $113.5M | 0.44% | +1,082,962 | New |
| Goldman Sachs Group Inc | 1,059,374 | $111.0M | 0.03% | +126,327+13.5% | Added |
| Energy Income Partners, LLC | 1,010,829 | $105.9M | 2.49% | −182,212−15.3% | Reduced |
| Pendal Group Limited | 959,830 | $100.6M | 0.81% | −1,555,047−61.8% | Reduced |
| Charles Schwab Investment Management Inc | 952,403 | $99.8M | 0.03% | +41,539+4.6% | Added |
| California Public Employees Retirement System | 949,500 | $99.5M | 0.07% | −40,620−4.1% | Reduced |
| Bank of America Corp | 907,531 | $95.1M | 0.01% | −216,916−19.3% | Reduced |
| NFJ Investment Group, LLC | 894,421 | $93.7M | 1.71% | +26,051+3.0% | Added |
| UBS Asset Management Americas Inc | 879,610 | $92.2M | 0.04% | −959−0.1% | Reduced |
| Ardevora Asset Management LLP | 791,523 | $82.9M | 0.88% | +73,000+10.2% | Added |
| First Trust Advisors LP | 735,261 | $77.0M | 0.07% | −57,410−7.2% | Reduced |
| TD Asset Management Inc | 717,372 | $75.2M | 0.06% | −27,308−3.7% | Reduced |
| Partners Group Holding AG | 695,883 | $72.9M | 3.46% | +12,817+1.9% | Added |
| Zimmer Partners, LP | 650,000 | $68.1M | 1.02% | +550,000+550.0% | Added |
| Amundi | 641,153 | $68.0M | 0.04% | +61,093+10.5% | Added |
| Credit Suisse AG | 582,170 | $61.0M | 0.05% | −75,836−11.5% | Reduced |
| Macquarie Group Ltd | 535,874 | $56.2M | 0.05% | +115,942+27.6% | Added |
| Dimensional Fund Advisors LP | 519,059 | $54.4M | 0.02% | +16,563+3.3% | Added |
| Swiss National Bank | 497,192 | $52.1M | 0.03% | −19,400−3.8% | Reduced |
| FMR LLC | 492,365 | $51.6M | 0.00% | −3,376−0.7% | Reduced |
| Public Sector Pension Investment Board | 483,270 | $50.6M | 0.28% | +125,700+35.2% | Added |
| M&G Investment Management Ltd | 458,567 | $48.1M | 0.35% | +151,617+49.4% | Added |
| Russell Investments Group, Ltd. | 447,151 | $46.8M | 0.07% | +178,000+66.1% | Added |
| Parametric Portfolio Associates LLC | 441,314 | $46.2M | 0.02% | +34,289+8.4% | Added |
| JPMorgan Chase & Co | 417,759 | $43.8M | 0.01% | +3,301+0.8% | Added |
| AMP Capital Investors Ltd | 409,466 | $42.9M | 1.21% | −92,434−18.4% | Reduced |
| APG Asset Management N.V. | 458,717 | $42.3M | 0.07% | −55,183−10.7% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 395,394 | $41.4M | 0.03% | −14,045−3.4% | Reduced |
| Raymond James & Associates | 380,188 | $39.8M | 0.03% | +295,341+348.1% | Added |
| Dearborn Partners LLC | 374,881 | $39.3M | 1.42% | +374,881 | New |
| Adage Capital Partners GP, L.L.C. | 346,104 | $36.3M | 0.07% | +151,400+77.8% | Added |
| Nuveen Asset Management, LLC | 338,375 | $35.5M | 0.01% | +61,708+22.3% | Added |
| Maple-Brown Abbott Ltd | 315,288 | $33.0M | 2.20% | −86,052−21.4% | Reduced |
| Boston Trust Walden Corp | 312,423 | $32.7M | 0.26% | +37,814+13.8% | Added |
| Franklin Resources Inc | 267,143 | $28.0M | 0.01% | −26,464−9.0% | Reduced |
| Hennessy Advisors Inc | 256,586 | $26.9M | 1.53% | −28,700−10.1% | Reduced |
| California State Teachers Retirement System | 253,873 | $26.6M | 0.03% | +6,752+2.7% | Added |
| New York State Common Retirement Fund | 242,264 | $25.4M | 0.03% | +12,896+5.6% | Added |
| BNP Paribas Arbitrage, SA | 216,620 | $22.7M | 0.05% | −49,325−18.5% | Reduced |
| Neuberger Berman Group LLC | 208,499 | $21.7M | 0.02% | −199−0.1% | Reduced |
| Citigroup Inc | 202,903 | $21.3M | 0.02% | −221,153−52.2% | Reduced |
| Allspring Global Investments Holdings, LLC | 202,299 | $21.2M | 0.02% | +202,299 | New |
| Rhumbline Advisers | 201,952 | $21.2M | 0.03% | +6,151+3.1% | Added |
| Barclays PLC | 198,036 | $20.7M | 0.01% | −35,863−15.3% | Reduced |
| Victory Capital Management Inc | 196,905 | $20.6M | 0.02% | +64,082+48.2% | Added |
| Earnest Partners LLC | 193,014 | $20.2M | 0.12% | −1,638−0.8% | Reduced |
| Alliancebernstein L.P. | 187,520 | $19.6M | 0.01% | −33,800−15.3% | Reduced |
| Bank of Montreal | 186,651 | $19.6M | 0.01% | −10,779−5.5% | Reduced |
| Vident Investment Advisory, LLC | 184,802 | $19.4M | 0.50% | +16,926+10.1% | Added |
| Tortoise Index Solutions, LLC | 183,305 | $19.2M | 4.23% | +16,874+10.1% | Added |
| Citadel Advisors LLC | 176,581 | $18.5M | 0.02% | +144,463+449.8% | Added |
| NN Investment Partners Holdings N.V. | 171,839 | $18.0M | 0.09% | −15,465−8.3% | Reduced |
| Principal Financial Group Inc | 168,394 | $17.6M | 0.01% | +4,808+2.9% | Added |
| Bahl & Gaynor Inc | 168,232 | $17.6M | 0.10% | +2,114+1.3% | Added |
| SEI Investments Co | 164,966 | $17.3M | 0.03% | +12,609+8.3% | Added |
| State of Wisconsin Investment Board | 164,901 | $17.3M | 0.03% | −5,298−3.1% | Reduced |
| Asset Management One Co.,Ltd. | 164,330 | $17.2M | 0.06% | +813+0.5% | Added |
| Prudential Financial Inc | 176,002 | $16.9M | 0.02% | −6,342−3.5% | Reduced |
| Reaves W H & Co Inc | 159,007 | $16.7M | 0.51% | −86,393−35.2% | Reduced |
| AQR Capital Management LLC | 157,315 | $16.4M | 0.03% | −31,356−16.6% | Reduced |
| Public Employees Retirement Association of Colorado | 155,704 | $16.3M | 0.07% | −7,009−4.3% | Reduced |
| State Board of Administration of Florida Retirement System | 150,616 | $15.8M | 0.03% | +3,467+2.4% | Added |
| Great West Life Assurance Co | 146,638 | $15.3M | 0.03% | +450+0.3% | Added |
| Eaton Vance Management | 142,526 | $14.9M | 0.02% | +1,491+1.1% | Added |
| Cramer Rosenthal McGlynn LLC | 142,161 | $14.9M | 0.48% | −3,365−2.3% | Reduced |
| DekaBank Deutsche Girozentrale | 142,264 | $14.8M | 0.04% | −117,392−45.2% | Reduced |
| Gradient Investments LLC | 132,608 | $13.9M | 0.35% | +6,397+5.1% | Added |
| AXA S.A. | 127,079 | $13.3M | 0.03% | −78,001−38.0% | Reduced |
| Snyder Capital Management L P | 125,738 | $13.2M | 0.32% | −697−0.6% | Reduced |
| Guggenheim Capital LLC | 121,569 | $12.7M | 0.07% | +23,247+23.6% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 120,516 | $12.6M | 0.13% | +232+0.2% | Added |
| HSBC Holdings PLC | 119,915 | $12.6M | 0.01% | −30,680−20.4% | Reduced |
| New York State Teachers Retirement System | 118,859 | $12.5M | 0.02% | +548+0.5% | Added |
| Mather Group, LLC. | 118,169 | $12.4M | 0.24% | +4,477+3.9% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 114,982 | $12.1M | 0.05% | +4,705+4.3% | Added |
| Manufacturers Life Insurance Company, The | 112,610 | $11.8M | 0.01% | −10,076−8.2% | Reduced |