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 2023
Institutional positions in Atmos Energy Corp as of Mar 31, 2023. 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
- 664
- +14 vs. Q4 2022
- Shares held
- 130.9M
- +1.40M (+1.1%) vs. Q4 2022
- Total value
- $14.7B
- +$250.1M (+1.7%) vs. Q4 2022
- New holders
- 79
- 269 more added
- Sold out
- 65
- 199 more reduced
13 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2023
Shares, value and share of portfolio for each institution holding Atmos Energy Corp; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Advisor Group Holdings, Inc. | 25,583 | $2.88M | 0.01% | −3,306−11.4% | Reduced |
| Utah Retirement Systems | 25,306 | $2.84M | 0.04% | +800+3.3% | Added |
| CIBC Asset Management Inc | 25,229 | $2.83M | 0.01% | +719+2.9% | Added |
| Phillips Financial Management, LLC | 25,042 | $2.81M | 0.27% | −4,699−15.8% | Reduced |
| Folger Nolan Fleming Douglas Capital Management, Inc | 24,196 | $2.72M | 0.32% | −297−1.2% | Reduced |
| Allianz Asset Management GmbH | 23,433 | $2.63M | 0.01% | +1,177+5.3% | Added |
| Commonwealth Equity Services, LLC | 23,103 | $2.60M | 0.01% | +444+2.0% | Added |
| TownSquare Capital, LLC | 23,087 | $2.59M | 0.06% | +4,526+24.4% | Added |
| Oregon Public Employees Retirement Fund | 22,934 | $2.58M | 0.03% | +341+1.5% | Added |
| Janus Henderson Group PLC | 22,738 | $2.55M | 0.00% | −34,195−60.1% | Reduced |
| Mariner, LLC | 22,559 | $2.54M | 0.01% | +5,102+29.2% | Added |
| Candriam Luxembourg S.C.A. | 24,335 | $2.52M | 0.02% | +670+2.8% | Added |
| B. Metzler seel. Sohn & Co. AG | 21,463 | $2.41M | 0.04% | +8,482+65.3% | Added |
| Rockefeller Capital Management L.P. | 21,161 | $2.38M | 0.01% | +3,331+18.7% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 20,907 | $2.35M | 0.01% | +1,114+5.6% | Added |
| Buckhead Capital Management LLC | 20,875 | $2.35M | 0.55% | −250−1.2% | Reduced |
| Daiwa Securities Group Inc. | 20,840 | $2.34M | 0.02% | −16,007−43.4% | Reduced |
| Ostrum Asset Management | 20,363 | $2.29M | 0.20% | +20,363 | New |
| New York Life Investment Management LLC | 20,304 | $2.28M | 0.03% | +500+2.5% | Added |
| Nissay Asset Management Corp | 20,189 | $2.27M | 0.02% | −551−2.7% | Reduced |
| State of Tennessee, Treasury Department | 20,182 | $2.27M | 0.01% | −12,008−37.3% | Reduced |
| Ethic Inc. | 19,936 | $2.24M | 0.09% | +830+4.3% | Added |
| Legacy Financial Strategies, LLC | 19,509 | $2.19M | 0.81% | +1,158+6.3% | Added |
| Whittier Trust Co | 19,397 | $2.18M | 0.04% | −1,439−6.9% | Reduced |
| Johnson Investment Counsel Inc | 19,320 | $2.17M | 0.03% | −209−1.1% | Reduced |
| Assenagon Asset Management S.A. | 19,154 | $2.15M | 0.01% | +2,158+12.7% | Added |
| Storebrand Asset Management AS | 18,710 | $2.10M | 0.01% | −2,647−12.4% | Reduced |
| Gulf International Bank (UK) Ltd | 18,496 | $2.08M | 0.04% | −8,785−32.2% | Reduced |
| Atria Investments LLC | 18,415 | $2.07M | 0.04% | +274+1.5% | Added |
| Advisors Asset Management, Inc. | 18,410 | $2.07M | 0.04% | −319−1.7% | Reduced |
| Oppenheimer Asset Management Inc. | 18,403 | $2.07M | 0.03% | +795+4.5% | Added |
| Xponance, Inc. | 18,354 | $2.06M | 0.03% | +964+5.5% | Added |
| Prospera Financial Services Inc | 18,120 | $2.04M | 0.08% | +13,385+282.7% | Added |
| Engineers Gate Manager LP | 17,671 | $1.99M | 0.08% | +14,425+444.4% | Added |
| Ameritas Investment Partners, Inc. | 17,632 | $1.98M | 0.08% | +1,023+6.2% | Added |
| Element Capital Management LLC | 17,250 | $1.94M | 0.15% | +17,250 | New |
| Lake Street Financial LLC | 17,166 | $1.93M | 0.36% | −863−4.8% | Reduced |
| Czech National Bank | 16,865 | $1.89M | 0.05% | +490+3.0% | Added |
| Hancock Whitney Corp | 16,810 | $1.89M | 0.08% | −2,677−13.7% | Reduced |
| Robeco Institutional Asset Management B.V. | 16,697 | $1.88M | 0.01% | 00.0% | Unchanged |
| Teacher Retirement System of Texas | 16,623 | $1.87M | 0.01% | +229+1.4% | Added |
| Trust Co of Vermont | 16,508 | $1.85M | 0.13% | −185−1.1% | Reduced |
| Kesler, Norman & Wride, LLC | 16,233 | $1.82M | 0.46% | +708+4.6% | Added |
| Cetera Investment Advisers | 16,072 | $1.81M | 0.02% | +599+3.9% | Added |
| National Bank of Canada | 16,076 | $1.80M | 0.00% | +5,206+47.9% | Added |
| Cubist Systematic Strategies, LLC | 15,867 | $1.78M | 0.02% | −61,609−79.5% | Reduced |
| Steel Peak Wealth Management LLC | 15,815 | $1.78M | 0.12% | +14,015+778.6% | Added |
| Crossmark Global Holdings, Inc. | 15,346 | $1.73M | 0.04% | −844−5.2% | Reduced |
| Town & Country Bank & Trust CO dba First Bankers Trust CO | 15,325 | $1.72M | 0.86% | +932+6.5% | Added |
| Prudential PLC | 15,292 | $1.72M | 0.02% | −2,498−14.0% | Reduced |
| Glenmede Trust Co NA | 15,214 | $1.71M | 0.01% | +6,305+70.8% | Added |
| Dean Investment Associates, LLC | 15,145 | $1.70M | 0.27% | −295−1.9% | Reduced |
| Achmea Investment Management B.V. | 14,936 | $1.68M | 0.05% | +6,395+74.9% | Added |
| Dynamic Technology Lab Private Ltd | 14,001 | $1.57M | 0.15% | −19,570−58.3% | Reduced |
| Wealthspire Advisors, LLC | 13,124 | $1.47M | 0.03% | −111−0.8% | Reduced |
| Schonfeld Strategic Advisors LLC | 12,700 | $1.43M | 0.01% | −8,808−41.0% | Reduced |
| British Columbia Investment Management Corp | 12,545 | $1.41M | 0.01% | +154+1.2% | Added |
| Synovus Financial Corp | 12,507 | $1.41M | 0.02% | 00.0% | Unchanged |
| Westpac Banking Corp | 12,425 | $1.40M | 0.02% | −25,099−66.9% | Reduced |
| Advisor Partners II, LLC | 12,386 | $1.39M | 0.08% | −137−1.1% | Reduced |
| Hartford Investment Management Co | 12,370 | $1.39M | 0.05% | +2,273+22.5% | Added |
| Winton Group Ltd | 12,353 | $1.39M | 0.08% | −2,371−16.1% | Reduced |
| Teza Capital Management LLC | 12,336 | $1.39M | 0.30% | −6,295−33.8% | Reduced |
| Thomasville National Bank | 12,199 | $1.37M | 0.14% | +291+2.4% | Added |
| Shell Asset Management Co | 12,188 | $1.37M | 0.06% | −45−0.4% | Reduced |
| Mackenzie Financial Corp | 12,088 | $1.36M | 0.00% | +604+5.3% | Added |
| Securian Asset Management, Inc | 12,022 | $1.35M | 0.04% | +493+4.3% | Added |
| Icon Advisers Inc | 12,000 | $1.35M | 0.34% | +12,000 | New |
| Pensionfund Sabic | 11,500 | $1.29M | 0.45% | −2,000−14.8% | Reduced |
| Asset Advisors Investment Management, LLC | 11,450 | $1.29M | 0.17% | −400−3.4% | Reduced |
| Fruth Investment Management | 11,366 | $1.28M | 0.37% | −10−0.1% | Reduced |
| Segall Bryant & Hamill, LLC | 11,354 | $1.27M | 0.01% | +104+0.9% | Added |
| Kentucky Retirement Systems | 11,320 | $1.27M | 0.05% | +321+2.9% | Added |
| Elo Mutual Pension Insurance Co | 11,303 | $1.27M | 0.04% | +474+4.4% | Added |
| Bank of Nova Scotia | 10,626 | $1.19M | 0.00% | −3,500−24.8% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 10,612 | $1.19M | 0.02% | +236+2.3% | Added |
| Pearl River Capital, LLC | 10,510 | $1.18M | 0.19% | +676+6.9% | Added |
| Rafferty Asset Management, LLC | 10,510 | $1.18M | 0.01% | +1,426+15.7% | Added |
| Cambridge Investment Research Advisors, Inc. | 10,467 | $1.18M | 0.01% | −981−8.6% | Reduced |
| Telemus Capital, LLC | 10,331 | $1.16M | 0.10% | +831+8.7% | Added |
| D.A. Davidson & Co. | 10,235 | $1.15M | 0.01% | +12+0.1% | Added |
| Nomura Holdings Inc | 10,179 | $1.14M | 0.01% | +5,510+118.0% | Added |
| TCTC Holdings, LLC | 10,100 | $1.13M | 0.05% | 00.0% | Unchanged |
| JustInvest LLC | 10,002 | $1.12M | 0.04% | +419+4.4% | Added |
| Albert D Mason Inc | 9,906 | $1.11M | 0.77% | −38−0.4% | Reduced |
| Jacobi Capital Management LLC | 9,849 | $1.11M | 0.13% | +184+1.9% | Added |
| Toroso Investments, LLC | 9,737 | $1.09M | 0.04% | −502−4.9% | Reduced |
| Vestmark Advisory Solutions, Inc. | 9,626 | $1.08M | 0.05% | +627+7.0% | Added |
| Benjamin Edwards Inc | 9,621 | $1.08M | 0.26% | +297+3.2% | Added |
| AMG National Trust Bank | 9,606 | $1.08M | 0.04% | −98−1.0% | Reduced |
| Norinchukin Bank, The | 9,330 | $1.05M | 0.02% | +421+4.7% | Added |
| Louisiana State Employees Retirement System | 9,300 | $1.04M | 0.03% | +300+3.3% | Added |
| Schroder Investment Management Group | 9,255 | $1.04M | 0.00% | −11,799−56.0% | Reduced |
| BFSG, LLC | 9,207 | $1.03M | 0.19% | +747+8.8% | Added |
| GWM Advisors LLC | 9,069 | $1.03M | 0.01% | +1,094+13.7% | Added |
| Mercer Global Advisors Inc | 8,923 | $1.00M | 0.00% | +708+8.6% | Added |
| Pacer Advisors, Inc. | 8,568 | $962.7K | 0.00% | −102,174−92.3% | Reduced |
| Cetera Advisor Networks LLC | 8,434 | $947.7K | 0.01% | +154+1.9% | Added |
| Anchor Investment Management, LLC | 8,266 | $928.8K | 0.13% | 00.0% | Unchanged |
| First National Advisers, LLC | 8,248 | $927.0K | 1.05% | +1,269+18.2% | Added |