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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 2023

Institutional positions in Atmos Energy Corp as of Sep 30, 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
669
+5 vs. Q2 2023
Shares held
135.8M
+1.29M (+1.0%) vs. Q2 2023
Total value
$14.4B
−$1.24B (−7.9%) vs. Q2 2023
New holders
70
262 more added
Sold out
65
219 more reduced

8 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2023: 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 2023: 669 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 2023: $14.4B
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 2023

Shares, value and share of portfolio for each institution holding Atmos Energy Corp; share changes are against Q2 2023.

Institutions holding ATO in Q3 2023
InstitutionSharesValue% of portfolioChange in sharesAction
St Germain D J Co Inc200$21.2K0.00%00.0%Unchanged
Resources Management Corp200$21.0K0.00%00.0%Unchanged
PSI Advisors, LLC191$20.2K0.01%00.0%Unchanged
Versant Capital Management, Inc187$19.8K0.01%−5−2.6%Reduced
Global Retirement Partners, LLC186$19.8K0.00%−67−26.5%Reduced
Lindbrook Capital, LLC183$19.4K0.00%−17−8.5%Reduced
Hollencrest Capital Management183$19.4K0.00%00.0%Unchanged
Citizens National Bank Trust Department175$18.5K0.01%00.0%Unchanged
Semmax Financial Advisors Inc.154$17.1K0.01%+154New
Parkside Financial Bank & Trust161$17.1K0.00%−4−2.4%Reduced
Hanson & Doremus Investment Management150$16.0K0.00%00.0%Unchanged
Sofos Investments, Inc.130$14.0K0.00%+14+12.1%Added
New England Capital Financial Advisors LLC131$13.9K0.01%00.0%Unchanged
Riverview Trust Co123$13.0K0.01%00.0%Unchanged
Roble, Belko & Company, Inc120$13.0K0.00%00.0%Unchanged
JJJ Advisors Inc.122$12.9K0.00%+20+19.6%Added
Livforsakringsbolaget Skandia, Omsesidigt100$10.6K0.00%00.0%Unchanged
Beacon Capital Management, LLC90$10.5K0.00%00.0%Unchanged
Farmers & Merchants Investments Inc96$10.2K0.00%00.0%Unchanged
MV Capital Management, Inc.95$10.1K0.00%+9+10.5%Added
Coston, McIsaac & Partners96$10.0K0.00%+1+1.1%Added
DT Investment Partners, LLC92$9.75K0.00%00.0%Unchanged
Annis Gardner Whiting Capital Advisors, LLC89$9.43K0.01%+89New
Milestone Investment Advisors LLC87$9.22K0.00%+87New
Harbor Investment Advisory, LLC86$9.11K0.00%00.0%Unchanged
Financial Management Professionals, Inc.78$8.00K0.00%+10+14.7%Added
Key Financial Inc74$7.84K0.00%00.0%Unchanged
Newbridge Financial Services Group, Inc.69$7.31K0.00%00.0%Unchanged
Capital Analysts, LLC70$7.00K0.00%00.0%Unchanged
Harvest Fund Management Co., Ltd64$7.00K0.00%00.0%Unchanged
JFS Wealth Advisors, LLC65$6.89K0.00%00.0%Unchanged
Bell Investment Advisors, Inc64$6.78K0.00%+15+30.6%Added
Glen Eagle Advisors, LLC61$6.51K0.00%−1−1.6%Reduced
GW&K Investment Management, LLC60$6.00K0.00%+5+9.1%Added
Sound Income Strategies, LLC55$5.83K0.00%00.0%Unchanged
Atticus Wealth Management, LLC50$5.30K0.00%00.0%Unchanged
Western Pacific Wealth Management, LP50$5.30K0.00%00.0%Unchanged
EverSource Wealth Advisors, LLC50$5.30K0.00%−28−35.9%Reduced
Montag A & Associates Inc49$5.19K0.00%00.0%Unchanged
North Star Investment Management Corp.48$5.08K0.00%+48New
Magnolia Capital Management Ltd45$5.00K0.00%00.0%Unchanged
FinTrust Capital Advisors, LLC47$4.98K0.00%00.0%Unchanged
Red Tortoise LLC46$4.87K0.00%00.0%Unchanged
Prestige Wealth Management Group LLC38$4.03K0.00%00.0%Unchanged
Legend Financial Advisors, Inc.38$4.03K0.00%00.0%Unchanged
Steward Financial Group LLC40$4.00K0.00%+40New
Proequities, Inc.36$3.81K0.00%−33−47.8%Reduced
SRS Capital Advisors, Inc.35$3.71K0.00%−24−40.7%Reduced
TSFG, LLC27$3.00K0.00%00.0%Unchanged
City State Bank26$3.00K0.00%00.0%Unchanged
Credential Qtrade Securities Inc.28$2.97K0.00%00.0%Unchanged
Tortoise Investment Management, LLC23$2.44K0.00%00.0%Unchanged
Carolinas Wealth Consulting LLC22$2.33K0.00%−32−59.3%Reduced
AdvisorNet Financial, Inc21$2.23K0.00%+1+5.0%Added
Institutional & Family Asset Management, LLC20$2.12K0.00%00.0%Unchanged
Psagot Value Holdings Ltd. / (Israel)16$2.00K0.00%00.0%Unchanged
Hazlett, Burt & Watson, Inc.20$2.00K0.00%+20New
Iron Horse Wealth Management, LLC17$1.80K0.00%00.0%Unchanged
SJS Investment Consulting Inc.15$1.59K0.00%+2+15.4%Added
Clearstead Advisors, LLC14$1.48K0.00%+14New
Annapolis Financial Services, LLC12$1.27K0.00%00.0%Unchanged
MCF Advisors LLC10$1.06K0.00%00.0%Unchanged
Raffa Wealth Management, LLC10$1.06K0.00%00.0%Unchanged
Abound Wealth Management9$9570.00%+4+80.0%Added
Tfo-TDC, LLC6$6980.00%+6New
WestEnd Advisors, LLC4$4240.00%+4New
True Wealth Design, LLC3$3180.00%00.0%Unchanged
SOA Wealth Advisors, LLC.3$3180.00%00.0%Unchanged
Hexagon Capital Partners LLC2$2120.00%−1−33.3%Reduced
Richard Bernstein Advisors LLC0$00.00%−58,938−100.0%Sold out
Opus Investment Management Inc0$00.00%−41,050−100.0%Sold out
Two Sigma Investments, LP0$00.00%−35,716−100.0%Sold out
Cordatus Wealth Management LLC0$00.00%−13,485−100.0%Sold out
Bayesian Capital Management, LP0$00.00%−12,300−100.0%Sold out
Vident Investment Advisory, LLC0$00.00%−10,478−100.0%Sold out
Vestmark Advisory Solutions, Inc.0$00.00%−10,403−100.0%Sold out
Segall Bryant & Hamill, LLC0$00.00%−9,654−100.0%Sold out
Silver Lake Advisory, LLC0$00.00%−7,648−100.0%Sold out
Graham Capital Management, L.P.0$00.00%−6,538−100.0%Sold out
First Dallas Securities Inc.0$00.00%−6,331−100.0%Sold out
National Asset Management, Inc.0$00.00%−6,085−100.0%Sold out
Veritable, L.P.0$00.00%−5,870−100.0%Sold out
Chiron Investment Management, LLC0$00.00%−5,777−100.0%Sold out
Cipher Capital LP0$00.00%−5,265−100.0%Sold out
Bridgewater Associates, LP0$00.00%−4,840−100.0%Sold out
Seven Eight Capital, LP0$00.00%−4,708−100.0%Sold out
Jefferies Financial Group Inc.0$00.00%−4,598−100.0%Sold out
Voloridge Investment Management, LLC0$00.00%−4,354−100.0%Sold out
Worldquant Millennium Advisors LLC0$00.00%−3,978−100.0%Sold out
Inceptionr LLC0$00.00%−3,688−100.0%Sold out
Baker Tilly Wealth Management, LLC0$00.00%−3,559−100.0%Sold out
Donoghue Forlines LLC0$00.00%−3,327−100.0%Sold out
Neo Ivy Capital Management0$00.00%−3,087−100.0%Sold out
Two Sigma Securities, LLC0$00.00%−3,047−100.0%Sold out
Sabal Trust CO0$00.00%−2,993−100.0%Sold out
Jaffetilchin Investment Partners, LLC0$00.00%−2,752−100.0%Sold out
Belpointe Asset Management LLC0$00.00%−2,546−100.0%Sold out
CAPROCK Group, Inc.0$00.00%−2,518−100.0%Sold out
Change Path, LLC0$00.00%−2,512−100.0%Sold out
FDx Advisors, Inc.0$00.00%−2,282−100.0%Sold out