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Livermore
Livermore
ZHEN

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 2021

Institutional positions in Atmos Energy Corp as of Sep 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
536
−6 vs. Q2 2021
Shares held
112.6M
+4.85M (+4.5%) vs. Q2 2021
Total value
$9.93B
−$426.3M (−4.1%) vs. Q2 2021
New holders
50
220 more added
Sold out
56
159 more reduced

6 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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.

Institutional holdersQ3 2021: 536 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 2021: $9.93B
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 2021

Shares, value and share of portfolio for each institution holding Atmos Energy Corp; share changes are against Q2 2021.

Institutions holding ATO in Q3 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Motco1,225$108.0K0.01%00.0%Unchanged
Rosenberg Matthew Hamilton1,261$111.0K0.04%+26+2.1%Added
Carroll Financial Associates, Inc.1,294$114.0K0.01%+11+0.9%Added
Huntington National Bank1,297$114.0K0.00%+38+3.0%Added
First Horizon Advisors, Inc.1,440$126.0K0.00%+24+1.7%Added
Laurel Wealth Advisors LLC1,440$127.0K0.03%00.0%Unchanged
SG Americas Securities, LLC1,449$128.0K0.00%−13,976−90.6%Reduced
Birch Capital Management, LLC1,518$134.0K0.09%00.0%Unchanged
Bank Julius Baer & Co. Ltd, Zurich1,597$141.0K0.00%−161−9.2%Reduced
South State Corp.1,652$146.0K0.01%+1,652New
Forsta Ap-Fonden1,700$150.0K0.00%+1,700New
Jones Financial Companies LLLP1,748$154.0K0.00%−6−0.3%Reduced
Geneos Wealth Management Inc.1,744$154.0K0.01%00.0%Unchanged
Crescent Capital Consulting, LLC1,750$154.0K0.03%00.0%Unchanged
Neo Ivy Capital Management1,554$155.0K0.18%+1,554New
Gleason Group, Inc.1,897$167.0K0.06%+12+0.6%Added
Harbour Investments, Inc.2,172$192.0K0.01%00.0%Unchanged
IndexIQ Advisors LLC2,253$199.0K0.01%+152+7.2%Added
Dorsey & Whitney Trust CO LLC2,277$201.0K0.02%−90−3.8%Reduced
North Point Portfolio Managers Corp2,300$203.0K0.03%00.0%Unchanged
Advisory Services Network, LLC2,304$203.0K0.01%+45+2.0%Added
Ci Investments Inc.2,318$204.0K0.00%00.0%Unchanged
Blair William & Co2,322$205.0K0.00%00.0%Unchanged
Great Lakes Advisors, LLC2,336$206.0K0.00%+8+0.3%Added
Connolly Sarah T.2,365$209.0K0.17%00.0%Unchanged
Horizon Investment Services, LLC2,409$213.0K0.10%+10.0%Added
MAI Capital Management2,443$215.0K0.00%+2,443New
Renasant Bank2,462$217.0K0.17%+55+2.3%Added
Strategy Asset Managers LLC2,485$219.0K0.05%+8+0.3%Added
Lake Street Financial LLC2,500$221.0K0.05%00.0%Unchanged
Cornerstone Wealth Management, LLC2,533$223.0K0.02%+296+13.2%Added
Mercer Global Advisors Inc2,577$227.0K0.00%−658−20.3%Reduced
Thoroughbred Financial Services, LLC2,581$227.0K0.06%00.0%Unchanged
Vestmark Advisory Solutions, Inc.2,590$228.0K0.02%+2,590New
Livforsakringsbolaget Skandia, Omsesidigt2,600$229.0K0.01%00.0%Unchanged
Continuum Advisory, LLC2,619$231.0K0.06%00.0%Unchanged
Centiva Capital, LP2,655$235.0K0.02%+2,655New
Calton & Associates, Inc.2,684$236.0K0.05%−70−2.5%Reduced
FourThought Financial, LLC2,676$236.0K0.03%+136+5.4%Added
Federation des caisses Desjardins du Quebec2,698$237.7K0.00%+2,010+292.2%Added
Nicholas Hoffman & Company, LLC.2,715$239.0K0.04%−200−6.9%Reduced
Symmetry Partners, LLC2,698$243.0K0.02%00.0%Unchanged
Northwestern Mutual Wealth Management Co2,841$251.0K0.00%−977−25.6%Reduced
Schnieders Capital Management LLC2,850$251.0K0.07%−200−6.6%Reduced
Smith Shellnut Wilson LLC2,889$255.0K0.15%+47+1.7%Added
Hyman Charles D2,925$258.0K0.02%00.0%Unchanged
Veritable, L.P.2,939$259.0K0.00%+61+2.1%Added
Fulton Breakefield Broenniman LLC2,957$261.0K0.02%−450−13.2%Reduced
Beacon Pointe Advisors, LLC2,968$262.0K0.01%−169−5.4%Reduced
Oxford Financial Group Ltd2,984$263.0K0.03%+7+0.2%Added
MML Investors Services, LLC3,029$267.0K0.00%+102+3.5%Added
Oak Asset Management, LLC2,965$270.0K0.11%+210+7.6%Added
Catalyst Capital Advisors LLC3,120$275.0K0.01%00.0%Unchanged
Ellevest, Inc.3,143$277.0K0.03%+750+31.3%Added
BLB&B Advisors, LLC3,170$280.0K0.02%00.0%Unchanged
Quilter Plc3,200$282.0K0.01%00.0%Unchanged
Banco Bilbao Vizcaya Argentaria, S.A.3,207$283.0K0.00%+61+1.9%Added
Old National Bancorp3,270$288.0K0.01%00.0%Unchanged
Kelman-Lazarov, Inc.3,340$295.0K0.10%00.0%Unchanged
Mirova3,408$300.0K0.04%+326+10.6%Added
Skandinaviska Enskilda Banken AB (publ)3,447$304.0K0.00%00.0%Unchanged
Wellington Management Group LLP3,477$307.0K0.00%−79−2.2%Reduced
Belpointe Asset Management LLC3,495$308.0K0.02%−206−5.6%Reduced
MEAG MUNICH ERGO, Kapitalanlagegesellschaft mbH3,538$312.0K0.05%00.0%Unchanged
Kentucky Retirement Systems Insurance Trust Fund3,539$312.0K0.03%+138+4.1%Added
JustInvest LLC3,575$315.0K0.03%+169+5.0%Added
IBM Retirement Fund3,606$318.0K0.02%00.0%Unchanged
Frontier Wealth Management LLC3,640$321.0K0.02%+10.0%Added
First Hawaiian Bank3,683$325.0K0.01%−87−2.3%Reduced
Vantage Consulting Group Inc3,691$326.0K0.07%+346+10.3%Added
Altus Wealth Group LLC3,707$327.0K0.33%+424+12.9%Added
TruWealth Advisors, LLC3,717$328.0K0.04%00.0%Unchanged
Patten Group, Inc.3,739$330.0K0.10%−308−7.6%Reduced
Clearbridge Investments, LLC3,750$331.0K0.00%00.0%Unchanged
Argent Trust Co3,790$334.0K0.02%00.0%Unchanged
Nomura Holdings Inc3,862$343.0K0.00%+3,862New
Cigna Investments Inc3,940$346.0K0.03%−100−2.5%Reduced
Everett Harris & Co3,922$346.0K0.01%+197+5.3%Added
Illinois Municipal Retirement Fund4,091$361.0K0.01%00.0%Unchanged
Commerce Bank4,114$363.0K0.00%+12+0.3%Added
First Republic Investment Management, Inc.4,122$364.0K0.00%+52+1.3%Added
Vontobel Holding Ltd.4,187$370.0K0.00%+300+7.7%Added
World Asset Management Inc4,226$373.0K0.04%−75−1.7%Reduced
Veriti Management LLC4,296$379.0K0.05%+1,848+75.5%Added
Allred Capital Management, LLC4,335$382.0K0.20%00.0%Unchanged
Bokf, NA4,389$387.0K0.01%+4,389New
LBMC Investment Advisors, LLC4,413$389.0K0.04%00.0%Unchanged
Mitchell McLeod Pugh & Williams Inc4,427$390.0K0.14%00.0%Unchanged
GPS Wealth Strategies Group, LLC4,430$391.0K0.10%+227+5.4%Added
IFP Advisors, Inc4,435$392.0K0.01%+544+14.0%Added
Wesbanco Bank Inc4,457$393.0K0.02%−100−2.2%Reduced
CWM Advisors, LLC4,470$394.0K0.05%+4,470New
First Commonwealth Financial Corp4,482$395.0K0.14%+76+1.7%Added
Boothbay Fund Management, LLC4,505$397.0K0.02%+143+3.3%Added
Seven Eight Capital, LP4,500$397.0K0.04%+4,500New
Kestra Advisory Services, LLC4,521$399.0K0.00%+114+2.6%Added
Wiley Bros.-Aintree Capital, LLC4,543$401.0K0.25%+21+0.5%Added
B. Metzler seel. Sohn & Co. Holding AG4,566$403.0K0.01%00.0%Unchanged
Rafferty Asset Management, LLC4,599$406.0K0.00%+1,682+57.7%Added
Geller Advisors LLC4,619$407.0K0.09%+930+25.2%Added