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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, Q3 2024

Institutional positions in Atmos Energy Corp as of Sep 30, 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
758
+32 vs. Q2 2024
Shares held
150.4M
+20.7M (+15.9%) vs. Q2 2024
Total value
$20.8B
+$5.71B (+37.7%) vs. Q2 2024
New holders
86
275 more added
Sold out
54
265 more reduced

10 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2024: 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.

Institutional holdersQ3 2024: 758 institutions
Q1 2021: 550 institutionsQ2 2021: 548 institutionsQ3 2021: 536 institutionsQ4 2021: 575 institutionsQ1 2022: 608 institutionsQ2 2022: 620 institutionsQ3 2022: 631 institutionsQ4 2022: 663 institutionsQ1 2023: 664 institutionsQ2 2023: 672 institutionsQ3 2023: 669 institutionsQ4 2023: 722 institutionsQ1 2024: 731 institutionsQ2 2024: 736 institutionsQ3 2024: 758 institutionsQ4 2024: 818 institutionsQ1 2025: 861 institutionsQ2 2025: 871 institutionsQ3 2025: 912 institutionsQ4 2025: 980 institutionsQ1 2026: 1,020 institutionsQ2 2026: 1,044 institutions
Value heldQ3 2024: $20.8B
Q1 2021: $10.7BQ2 2021: $10.5BQ3 2021: $9.93BQ4 2021: $12.4BQ1 2022: $14.9BQ2 2022: $14.2BQ3 2022: $13.1BQ4 2022: $14.6BQ1 2023: $14.7BQ2 2023: $15.8BQ3 2023: $14.4BQ4 2023: $15.8BQ1 2024: $16.6BQ2 2024: $16.7BQ3 2024: $20.8BQ4 2024: $21.8BQ1 2025: $24.4BQ2 2025: $24.7BQ3 2025: $27.2BQ4 2025: $27.2BQ1 2026: $29.6BQ2 2026: $28.0B
Institutions holding ATO and their total value by quarter
QuarterHoldersValue
Q2 20261,044$28.0B
Q1 20261,020$29.6B
Q4 2025980$27.2B
Q3 2025912$27.2B
Q2 2025871$24.7B
Q1 2025861$24.4B
Q4 2024818$21.8B
Q3 2024758$20.8B
Q2 2024736$16.7B
Q1 2024731$16.6B
Q4 2023722$15.8B
Q3 2023669$14.4B
Q2 2023672$15.8B
Q1 2023664$14.7B
Q4 2022663$14.6B
Q3 2022631$13.1B
Q2 2022620$14.2B
Q1 2022608$14.9B
Q4 2021575$12.4B
Q3 2021536$9.93B
Q2 2021548$10.5B
Q1 2021550$10.7B

Institutions, Q3 2024

Shares, value and share of portfolio for each institution holding Atmos Energy Corp; share changes are against Q2 2024.

Institutions holding ATO in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Redmont Wealth Advisors LLC191$26.5K0.04%00.0%Unchanged
WR Wealth Planners, LLC192$26.6K0.01%00.0%Unchanged
First PREMIER Bank196$27.0K0.01%00.0%Unchanged
CBIZ Investment Advisory Services, LLC196$27.2K0.00%00.0%Unchanged
Delta Asset Management LLC199$27.6K0.00%−100−33.4%Reduced
Cullen/Frost Bankers, Inc.200$27.7K0.00%00.0%Unchanged
First Financial Corp200$27.7K0.01%00.0%Unchanged
St Germain D J Co Inc200$27.7K0.00%00.0%Unchanged
Pin Oak Investment Advisors Inc210$29.0K0.03%00.0%Unchanged
Wintrust Investments LLC217$30.0K0.02%+217New
Dunhill Financial, LLC230$32.0K0.02%+216+1,542.9%Added
Leonteq Securities AG268$37.2K0.00%00.0%Unchanged
Carmichael Hill & Associates, Inc.271$37.6K0.01%00.0%Unchanged
Colonial Trust Co280$38.8K0.01%+3+1.1%Added
First Horizon Advisors, Inc.286$39.7K0.00%−711−71.3%Reduced
Cetera Trust Company, N.A300$41.6K0.03%−100−25.0%Reduced
Private Trust Co NA300$41.6K0.00%−68−18.5%Reduced
Westside Investment Management, Inc.300$41.6K0.01%00.0%Unchanged
Quent Capital, LLC335$46.2K0.00%+2+0.6%Added
Criterion Capital Advisors, LLC403$47.0K0.03%00.0%Unchanged
CoreCap Advisors, LLC347$48.2K0.00%+347New
Proffitt & Goodson Inc367$50.9K0.01%00.0%Unchanged
Lindbrook Capital, LLC424$58.8K0.01%+104+32.5%Added
Cromwell Holdings LLC436$60.5K0.04%00.0%Unchanged
Bruce G. Allen Investments, LLC437$60.6K0.05%+9+2.1%Added
Beacon Capital Management, LLC471$65.3K0.01%+431+1,077.5%Added
Parkside Financial Bank & Trust486$67.4K0.01%−112−18.7%Reduced
Armstrong Advisory Group, Inc500$69.4K0.01%00.0%Unchanged
PFS Partners, LLC500$69.4K0.04%+500New
Ci Investments Inc.507$70.0K0.00%+57+12.7%Added
SRS Capital Advisors, Inc.509$70.6K0.01%00.0%Unchanged
Geneos Wealth Management Inc.519$72.0K0.00%−225−30.2%Reduced
Compass Wealth Management LLC525$72.8K0.02%00.0%Unchanged
Colonial Trust Advisors568$78.8K0.01%00.0%Unchanged
Smithfield Trust Co591$82.0K0.00%+26+4.6%Added
Sentry Investment Management LLC646$90.0K0.04%00.0%Unchanged
Quadrant Capital Group LLC652$90.4K0.01%+1+0.2%Added
First Personal Financial Services678$94.0K0.02%−112−14.2%Reduced
Plante Moran Financial Advisors, LLC688$95.4K0.01%+27+4.1%Added
HM Payson & Co704$97.7K0.00%+4+0.6%Added
Central Trust Co718$99.6K0.00%−1,120−60.9%Reduced
Smartleaf Asset Management LLC744$102.5K0.01%+665+841.8%Added
ORG Partners LLC747$104.0K0.02%−2,131−74.0%Reduced
Tompkins Financial Corp750$104.0K0.01%00.0%Unchanged
Laurel Wealth Advisors LLC770$106.8K0.02%00.0%Unchanged
Covestor Ltd785$109.0K0.07%+72+10.1%Added
Missouri Trust & Investment Co800$111.0K0.04%00.0%Unchanged
Pinnacle Bancorp, Inc.881$122.2K0.03%00.0%Unchanged
Principal Securities, Inc.898$124.6K0.00%+19+2.2%Added
GAMMA Investing LLC917$127.2K0.01%+139+17.9%Added
Financial Network Wealth Advisors LLC955$132.5K0.11%−3,783−79.8%Reduced
Allworth Financial LP992$137.7K0.00%+334+50.8%Added
GeoWealth Management, LLC1,020$141.5K0.00%+1,020New
Ancora Advisors, LLC1,077$149.4K0.00%+302+39.0%Added
Lummis Asset Management, LP1,128$156.5K0.18%00.0%Unchanged
Rosenberg Matthew Hamilton1,134$157.3K0.04%+105+10.2%Added
Brown Brothers Harriman & Co1,182$164.0K0.00%+47+4.1%Added
Umb Bank N A1,204$167.0K0.00%+102+9.3%Added
Eagle Bay Advisors LLC1,206$167.3K0.06%−16−1.3%Reduced
Harbour Investments, Inc.1,241$172.1K0.01%−318−20.4%Reduced
Quantbot Technologies LP1,373$190.4K0.01%−11,416−89.3%Reduced
South State Corp.1,380$191.4K0.01%00.0%Unchanged
Motco1,390$192.8K0.02%00.0%Unchanged
Belpointe Asset Management LLC1,444$200.3K0.01%+1,444New
Caisse de Depot Et Placement du Quebec1,449$201.0K0.00%+1,449New
Capital Investment Advisors, LLC1,460$202.5K0.00%+1,460New
Leavell Investment Management, Inc.1,466$203.3K0.01%+1,466New
Premier Path Wealth Partners, LLC1,469$203.8K0.03%+1,469New
Empower Advisory Group, LLC1,474$204.5K0.00%−3,006−67.1%Reduced
David Loasby1,472$204.9K0.02%+1,472New
Warren Averett Asset Management, LLC1,484$205.8K0.00%+1,484New
Buckingham Strategic Partners1,485$206.1K0.00%+1,485New
Signaturefd, LLC1,491$206.9K0.00%+12+0.8%Added
Traynor Capital Management, Inc.1,500$208.1K0.02%+1,500New
Connor, Clark & Lunn Investment Management Ltd.1,504$208.6K0.00%+1,504New
Birch Capital Management, LLC1,518$210.6K0.10%00.0%Unchanged
Lee Danner & Bass Inc1,550$215.0K0.02%+1,550New
Hilltop National Bank1,558$216.1K0.07%00.0%Unchanged
Cigna Investments Inc1,567$217.0K0.04%+1,567New
Siemens Fonds Invest GmbH1,577$218.7K0.02%+1,577New
Godsey & Gibb Associates1,587$220.1K0.02%−110−6.5%Reduced
Prosperity Consulting Group, LLC1,589$220.4K0.02%+1,589New
SeaCrest Wealth Management, LLC1,595$221.2K0.02%+1,595New
PDT Partners, LLC1,600$221.9K0.02%+1,600New
Stonegate Investment Group, LLC1,605$222.7K0.01%−173−9.7%Reduced
LMR Partners LLP1,613$223.7K0.00%+1,613New
Patton Albertson Miller Group, LLC1,625$225.4K0.03%+1,625New
Kingsview Wealth Management, LLC1,649$228.8K0.00%−79−4.6%Reduced
Creative Financial Designs Inc1,659$230.1K0.02%−14−0.8%Reduced
EP Wealth Advisors, LLC1,667$231.3K0.00%−213−11.3%Reduced
4J Wealth Management LLC1,673$232.1K0.18%+1,673New
Wesbanco Bank Inc1,696$235.3K0.01%+1,696New
Dark Forest Capital Management LP1,705$236.5K0.03%+1,705New
Burney Co1,740$241.4K0.01%00.0%Unchanged
Keel Point, LLC1,745$242.0K0.02%+102+6.2%Added
Jackson Creek Investment Advisors LLC1,752$243.0K0.07%−35−2.0%Reduced
Parallel Advisors, LLC1,753$243.2K0.01%+182+11.6%Added
Checchi Capital Advisers, LLC1,756$243.6K0.02%00.0%Unchanged
Scissortail Wealth Management, LLC1$246.9K0.06%−1,779−99.9%Reduced
Journey Strategic Wealth LLC1,782$247.2K0.01%+36+2.1%Added