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 2021
Institutional positions in Atmos Energy Corp as of Jun 30, 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
- 548
- +2 vs. Q1 2021
- Shares held
- 109.2M
- +1.51M (+1.4%) vs. Q1 2021
- Total value
- $10.5B
- −$139.6M (−1.3%) vs. Q1 2021
- New holders
- 54
- 194 more added
- Sold out
- 52
- 175 more reduced
4 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2021
Shares, value and share of portfolio for each institution holding Atmos Energy Corp; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| D.A. Davidson & Co. | 9,870 | $949.0K | 0.01% | 00.0% | Unchanged |
| Albert D Mason Inc | 9,923 | $954.0K | 0.59% | −109−1.1% | Reduced |
| Teachers Retirement System of the State of Kentucky | 9,950 | $956.0K | 0.01% | 00.0% | Unchanged |
| TCTC Holdings, LLC | 10,100 | $971.0K | 0.04% | 00.0% | Unchanged |
| Cullen/Frost Bankers, Inc. | 10,250 | $985.0K | 0.02% | −2,320−18.5% | Reduced |
| Ethic Inc. | 10,265 | $987.0K | 0.12% | −615−5.7% | Reduced |
| Bridgewater Associates, LP | 10,317 | $992.0K | 0.01% | +10,317 | New |
| Blackhawk Capital Partners LLC. | 10,169 | $1.00M | 0.68% | +3,222+46.4% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 10,580 | $1.02M | 0.01% | −173,795−94.3% | Reduced |
| Mariner, LLC | 10,682 | $1.03M | 0.01% | +10,682 | New |
| Norinchukin Bank, The | 10,813 | $1.04M | 0.02% | +153+1.4% | Added |
| Securian Asset Management, Inc | 10,874 | $1.04M | 0.02% | +110+1.0% | Added |
| Oregon Public Employees Retirement Fund | 10,939 | $1.05M | 0.01% | +455+4.3% | Added |
| CIBC Asset Management Inc | 11,031 | $1.06M | 0.00% | +80+0.7% | Added |
| Tower Research Capital LLC (TRC) | 11,104 | $1.07M | 0.03% | −1,577−12.4% | Reduced |
| Ensign Peak Advisors, Inc | 11,170 | $1.07M | 0.00% | −540−4.6% | Reduced |
| Toroso Investments, LLC | 11,348 | $1.09M | 0.04% | +11,348 | New |
| Cresset Asset Management, LLC | 11,409 | $1.10M | 0.02% | +4,622+68.1% | Added |
| Captrust Financial Advisors | 11,593 | $1.11M | 0.01% | +83+0.7% | Added |
| Fruth Investment Management | 11,851 | $1.14M | 0.34% | 00.0% | Unchanged |
| Legacy Financial Strategies, LLC | 12,830 | $1.23M | 0.59% | +887+7.4% | Added |
| Oppenheimer Asset Management Inc. | 12,849 | $1.24M | 0.02% | +1,305+11.3% | Added |
| Alphasimplex Group, LLC | 12,982 | $1.25M | 0.62% | 00.0% | Unchanged |
| High Pointe Capital Management LLC | 13,150 | $1.26M | 1.00% | −11,026−45.6% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 13,225 | $1.27M | 0.01% | +5,525+71.8% | Added |
| Citizens Business Bank | 13,300 | $1.28M | 0.17% | 00.0% | Unchanged |
| Baird Financial Group, Inc. | 13,315 | $1.28M | 0.00% | −8,432−38.8% | Reduced |
| Synovus Financial Corp | 13,407 | $1.29M | 0.01% | +900+7.2% | Added |
| Assenagon Asset Management S.A. | 13,548 | $1.30M | 0.01% | +13,548 | New |
| American National Insurance Co | 13,696 | $1.32M | 0.05% | −85−0.6% | Reduced |
| Hartford Investment Management Co | 13,911 | $1.34M | 0.03% | −8−0.1% | Reduced |
| Ilmarinen Mutual Pension Insurance Co | 14,700 | $1.41M | 0.02% | 00.0% | Unchanged |
| Prospera Financial Services Inc | 14,785 | $1.42M | 0.07% | +165+1.1% | Added |
| Dean Investment Associates, LLC | 14,969 | $1.44M | 0.27% | −137−0.9% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 15,129 | $1.45M | 0.01% | −132−0.9% | Reduced |
| SG Americas Securities, LLC | 15,425 | $1.48M | 0.01% | −5,997−28.0% | Reduced |
| Winton Group Ltd | 15,439 | $1.48M | 0.08% | +1,577+11.4% | Added |
| Crossmark Global Holdings, Inc. | 15,447 | $1.49M | 0.03% | −4,991−24.4% | Reduced |
| Glenmede Trust Co NA | 15,804 | $1.52M | 0.01% | −1,512−8.7% | Reduced |
| Nissay Asset Management Corp | 15,808 | $1.52M | 0.01% | +407+2.6% | Added |
| Segall Bryant & Hamill, LLC | 15,879 | $1.52M | 0.01% | −920−5.5% | Reduced |
| Metropolitan Life Insurance Co | 15,860 | $1.52M | 0.02% | +57+0.4% | Added |
| Swiss Life Asset Management Ltd | 7,700 | $1.57M | 0.02% | +7,700 | New |
| IFM Investors Pty Ltd | 16,423 | $1.58M | 0.03% | +3,542+27.5% | Added |
| Pacer Advisors, Inc. | 16,544 | $1.59M | 0.02% | +9,628+139.2% | Added |
| Advisors Asset Management, Inc. | 16,887 | $1.62M | 0.02% | +2,331+16.0% | Added |
| KBC Group NV | 17,484 | $1.68M | 0.01% | +3,774+27.5% | Added |
| MD Financial Management Inc. | 17,485 | $1.68M | 0.05% | +17,485 | New |
| Storebrand Asset Management AS | 18,143 | $1.74M | 0.01% | −2,588−12.5% | Reduced |
| HighTower Advisors, LLC | 18,397 | $1.77M | 0.01% | −26−0.1% | Reduced |
| Commonwealth Equity Services, LLC | 18,970 | $1.82M | 0.00% | +1,418+8.1% | Added |
| Moody National Bank Trust Division | 19,346 | $1.86M | 0.04% | −85−0.4% | Reduced |
| Johnson Investment Counsel Inc | 19,430 | $1.87M | 0.03% | 00.0% | Unchanged |
| Bank of Nova Scotia | 19,954 | $1.92M | 0.00% | −9,578−32.4% | Reduced |
| Pensionfund Sabic | 20,000 | $1.92M | 0.41% | 00.0% | Unchanged |
| Varma Mutual Pension Insurance Co | 20,001 | $1.92M | 0.03% | 00.0% | Unchanged |
| Trust Co of Vermont | 20,135 | $1.94M | 0.13% | −465−2.3% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 20,161 | $1.94M | 0.01% | 00.0% | Unchanged |
| Mackay Shields LLC | 20,603 | $1.98M | 0.02% | −710−3.3% | Reduced |
| Van Eck Associates Corp | 20,667 | $1.99M | 0.00% | +1,946+10.4% | Added |
| Advisor Group Holdings, Inc. | 20,729 | $1.99M | 0.00% | −2,442−10.5% | Reduced |
| Oppenheimer & Co Inc | 21,444 | $2.06M | 0.04% | −5,035−19.0% | Reduced |
| Hancock Whitney Corp | 21,520 | $2.07M | 0.07% | −2,085−8.8% | Reduced |
| Hexavest Inc. | 21,650 | $2.08M | 0.10% | −2,954−12.0% | Reduced |
| Texas Permanent School Fund | 21,708 | $2.09M | 0.02% | +307+1.4% | Added |
| Folger Nolan Fleming Douglas Capital Management, Inc | 22,902 | $2.20M | 0.25% | +1,410+6.6% | Added |
| DnB Asset Management AS | 23,220 | $2.23M | 0.01% | −7,088−23.4% | Reduced |
| State of Tennessee, Treasury Department | 23,275 | $2.24M | 0.01% | +487+2.1% | Added |
| Kinloch Capital, LLC | 23,412 | $2.25M | 1.62% | +394+1.7% | Added |
| British Columbia Investment Management Corp | 23,675 | $2.27M | 0.01% | +3,125+15.2% | Added |
| Optimal Asset Management, Inc. | 23,869 | $2.29M | 0.27% | 00.0% | Unchanged |
| Gulf International Bank (UK) Ltd | 23,956 | $2.30M | 0.03% | +23,956 | New |
| Creative Planning | 24,151 | $2.32M | 0.00% | −3,494−12.6% | Reduced |
| The PNC Financial Services Group, Inc. | 24,191 | $2.33M | 0.00% | −2,570−9.6% | Reduced |
| Whittier Trust Co | 24,390 | $2.34M | 0.04% | −1,390−5.4% | Reduced |
| Employees Retirement System of Texas | 24,409 | $2.35M | 0.03% | 00.0% | Unchanged |
| Utah Retirement Systems | 24,506 | $2.35M | 0.03% | +100+0.4% | Added |
| Mutual of America Capital Management LLC | 26,860 | $2.58M | 0.03% | +636+2.4% | Added |
| Seeyond | 27,151 | $2.61M | 0.24% | −661−2.4% | Reduced |
| Ameritas Investment Partners, Inc. | 27,838 | $2.67M | 0.10% | +1,059+4.0% | Added |
| TRH Financial, LLC | 29,057 | $2.79M | 1.21% | +23,951+469.1% | Added |
| Korea Investment CORP | 29,200 | $2.81M | 0.01% | −3,900−11.8% | Reduced |
| Stephens Inc | 29,488 | $2.83M | 0.04% | +1,343+4.8% | Added |
| MetLife Investment Management | 29,871 | $2.87M | 0.03% | −254−0.8% | Reduced |
| Envestnet Asset Management Inc | 29,873 | $2.87M | 0.00% | −2,466−7.6% | Reduced |
| Banque Cantonale Vaudoise | 29,997 | $2.88M | 0.13% | −2,656−8.1% | Reduced |
| Redpoint Investment Management Pty Ltd | 30,410 | $2.92M | 0.24% | −15,411−33.6% | Reduced |
| Pensionfund DSM Netherlands | 31,000 | $2.98M | 0.38% | 00.0% | Unchanged |
| Citadel Advisors LLC | 31,160 | $3.00M | 0.00% | +31,160 | New |
| Amarillo National Bank | 31,322 | $3.01M | 0.86% | 00.0% | Unchanged |
| Gateway Investment Advisers LLC | 31,394 | $3.02M | 0.03% | −53−0.2% | Reduced |
| Cubist Systematic Strategies, LLC | 32,462 | $3.12M | 0.04% | +18,134+126.6% | Added |
| Squarepoint Ops LLC | 32,971 | $3.17M | 0.02% | +24,666+297.0% | Added |
| Texas Yale Capital Corp. | 33,245 | $3.19M | 0.18% | +50+0.2% | Added |
| USS Investment Management Ltd | 34,105 | $3.28M | 0.03% | +4,300+14.4% | Added |
| Susquehanna International Group, LLP | 35,411 | $3.40M | 0.00% | −19,380−35.4% | Reduced |
| Edgemoor Investment Advisors, Inc. | 35,515 | $3.41M | 0.32% | +170.0% | Added |
| Amalgamated Bank | 36,105 | $3.47M | 0.03% | +29,165+420.2% | Added |
| Arizona State Retirement System | 36,224 | $3.48M | 0.03% | −73−0.2% | Reduced |
| Panagora Asset Management Inc | 36,774 | $3.53M | 0.02% | −7,435−16.8% | Reduced |