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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, Q4 2024

Institutional positions in Atmos Energy Corp as of Dec 31, 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
818
+70 vs. Q3 2024
Shares held
156.7M
+7.12M (+4.8%) vs. Q3 2024
Total value
$21.8B
+$1.09B (+5.3%) vs. Q3 2024
New holders
116
310 more added
Sold out
46
256 more reduced

10 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 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 holdersQ4 2024: 818 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 heldQ4 2024: $21.8B
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, Q4 2024

Shares, value and share of portfolio for each institution holding Atmos Energy Corp; share changes are against Q3 2024.

Institutions holding ATO in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Kestra Investment Management, LLC2,598$361.8K0.01%+387+17.5%Added
Centiva Capital, LP2,609$363.4K0.01%+2,609New
BLB&B Advisors, LLC2,671$372.0K0.02%−240−8.2%Reduced
Financial Partners Group, LLC2,673$372.3K0.15%+2+0.1%Added
Strategy Asset Managers LLC2,674$372.4K0.07%−2−0.1%Reduced
MGB Wealth Management, LLC2,697$374.9K0.12%+194+7.8%Added
Beacon Pointe Advisors, LLC2,697$375.6K0.00%−77−2.8%Reduced
Equitable Trust Co2,702$376.3K0.02%00.0%Unchanged
CAPROCK Group, Inc.2,723$379.2K0.01%−229−7.8%Reduced
Personal Cfo Solutions, LLC2,730$380.2K0.07%+18+0.7%Added
Dorsey & Whitney Trust CO LLC2,822$393.0K0.02%+29+1.0%Added
McDonald Partners LLC2,823$393.3K0.10%−7−0.2%Reduced
SC&H Financial Advisors, Inc.2,824$393.3K0.08%00.0%Unchanged
Callan Family Office, LLC2,824$393.3K0.03%+2,824New
Morningstar Investment Management LLC2,845$396.0K0.03%00.0%Unchanged
Beaird Harris Wealth Management, LLC2,852$397.2K0.03%+146+5.4%Added
Integrated Wealth Concepts LLC2,860$398.3K0.00%+560+24.3%Added
BKD Wealth Advisors, LLC2,862$398.5K0.01%−17−0.6%Reduced
Empowered Funds, LLC2,872$400.0K0.01%+267+10.2%Added
HB Wealth Management, LLC2,880$401.1K0.00%+224+8.4%Added
Oak Asset Management, LLC2,910$405.3K0.15%00.0%Unchanged
Pinnacle Financial Partners Inc2,921$406.8K0.01%+84+3.0%Added
Kapitalo Investimentos Ltda2,930$408.1K0.27%+2,930New
Horizon Investment Services, LLC2,933$408.5K0.17%−44−1.5%Reduced
LBMC Investment Advisors, LLC2,996$417.3K0.03%00.0%Unchanged
Diversified Trust Co3,016$420.0K0.01%+43+1.4%Added
StoneX Group Inc.3,038$423.1K0.02%−1,833−37.6%Reduced
Blair William & Co3,135$436.6K0.00%+281+9.8%Added
PAX Financial Group, LLC3,140$437.3K0.08%+204+6.9%Added
Golden State Equity Partners3,191$444.4K0.08%+3,180+28,909.1%Added
Banco Bilbao Vizcaya Argentaria, S.A.3,197$445.0K0.00%−1,640−33.9%Reduced
Marshall Financial Group LLC3,215$447.8K0.11%−84−2.5%Reduced
Maridea Wealth Management LLC3,262$454.3K0.15%+3,262New
Aptus Capital Advisors, LLC3,275$456.1K0.01%+260+8.6%Added
Whittier Trust Co of Nevada Inc3,287$457.8K0.01%00.0%Unchanged
Thoroughbred Financial Services, LLC3,307$460.0K0.03%−33−1.0%Reduced
Intrua Financial, LLC3,309$460.8K0.07%−2,301−41.0%Reduced
Apeiron RIA LLC3,311$461.1K0.13%+3,311New
Kovitz Investment Group Partners, LLC3,326$463.2K0.00%−35−1.0%Reduced
Voloridge Investment Management, LLC3,358$467.7K0.00%−72,416−95.6%Reduced
Park Avenue Securities LLC3,370$469.0K0.00%+925+37.8%Added
Sigma Planning Corp3,402$473.9K0.01%−1,778−34.3%Reduced
Gotham Asset Management, LLC3,406$474.4K0.00%−271−7.4%Reduced
Fulton Breakefield Broenniman LLC3,412$475.2K0.03%+194+6.0%Added
Mitchell McLeod Pugh & Williams Inc3,417$475.9K0.10%00.0%Unchanged
Cypress Capital Group3,426$477.1K0.06%−1,747−33.8%Reduced
Tectonic Advisors LLC3,433$478.1K0.03%−335−8.9%Reduced
Petrus Trust Company, LTA3,438$478.8K0.05%00.0%Unchanged
Bartlett & Co. Wealth Management LLC3,457$481.4K0.01%00.0%Unchanged
Mainstay Capital Management LLC3,457$481.5K0.07%00.0%Unchanged
Meeder Advisory Services, Inc.3,461$482.0K0.03%−39−1.1%Reduced
Davenport & Co LLC3,487$485.7K0.00%+13+0.4%Added
Capstone Investment Advisors, LLC3,516$489.7K0.00%+832+31.0%Added
Northwestern Mutual Wealth Management Co3,563$496.2K0.00%+437+14.0%Added
Allred Capital Management, LLC3,585$499.3K0.19%00.0%Unchanged
Global X Japan Co., Ltd.3,646$507.8K0.06%+295+8.8%Added
Angeles Investment Advisors, LLC3,660$509.7K0.02%00.0%Unchanged
New Hampshire Trust3,740$520.9K0.11%−110−2.9%Reduced
Clearbridge Investments, LLC3,750$522.3K0.00%00.0%Unchanged
Larson Financial Group LLC3,752$522.5K0.03%+398+11.9%Added
Everpar Advisors LLC3,844$535.4K0.27%+235+6.5%Added
Coldstream Capital Management Inc3,862$537.8K0.01%+146+3.9%Added
Weiss Asset Management LP3,864$538.1K0.01%+3,864New
Wahed Invest LLC3,867$538.6K0.09%+216+5.9%Added
Envestnet Portfolio Solutions, Inc.3,895$542.4K0.00%−98−2.5%Reduced
Strategic Investment Advisors3,918$545.7K0.06%+593+17.8%Added
Kestra Private Wealth Services, LLC3,953$550.5K0.01%+1,886+91.2%Added
Fulcrum Capital LLC4,100$571.0K0.12%00.0%Unchanged
Old National Bancorp4,137$576.2K0.01%−285−6.4%Reduced
Tiaa Trust, National Association4,153$578.4K0.00%−644−13.4%Reduced
Merit Financial Group, LLC4,155$578.7K0.01%+1,082+35.2%Added
Gen-Wealth Partners Inc4,159$579.3K0.25%−189−4.3%Reduced
Kingsview Wealth Management, LLC4,166$580.3K0.01%+2,517+152.6%Added
Novare Capital Management LLC4,170$580.8K0.05%−65−1.5%Reduced
Inspire Advisors, LLC4,222$588.0K0.07%−84−2.0%Reduced
Tokio Marine Asset Management Co Ltd4,234$589.7K0.02%00.0%Unchanged
Adviser Investments LLC4,250$591.9K0.01%−50−1.2%Reduced
GDS Wealth Management4,306$599.7K0.05%00.0%Unchanged
Vontobel Holding Ltd.4,338$604.2K0.00%−100−2.3%Reduced
Cornerstone Wealth Management, LLC4,348$605.6K0.04%+248+6.0%Added
Investment Management Corp of Ontario4,364$607.8K0.02%−700−13.8%Reduced
Spirit of America Management Corp4,450$619.8K0.13%+1,050+30.9%Added
Taylor Financial Group, Inc.4,465$621.8K0.43%00.0%Unchanged
ORG Wealth Partners, LLC4,481$624.0K0.19%+2,507+127.0%Added
Greenland Capital Management LP4,520$629.5K0.13%+4,520New
Allstate Corp4,562$635.4K0.02%+4,562New
Geller Advisors LLC4,585$638.6K0.04%+91+2.0%Added
Atlantic Trust, LLC4,621$643.5K0.14%+12+0.3%Added
Quest Partners LLC4,650$647.6K0.09%−8,760−65.3%Reduced
Fifth Third Bancorp4,665$649.7K0.00%+464+11.0%Added
Empirical Finance, LLC4,677$651.4K0.04%−27−0.6%Reduced
Procyon Private Wealth Partners, LLC4,701$654.7K0.04%−5−0.1%Reduced
First Dallas Securities Inc.4,821$671.0K0.27%−99−2.0%Reduced
AssuredPartners Investment Advisors, LLC4,873$678.7K0.13%+4,873New
Brinker Capital Investments, LLC4,880$679.6K0.01%+728+17.5%Added
Orion Portfolio Solutions, LLC4,880$679.6K0.01%+728+17.5%Added
Northwestern Mutual Investment Management Company, LLC4,929$686.5K0.02%+9+0.2%Added
Colony Group, LLC4,944$688.5K0.00%+3,063+162.8%Added
Eqis Capital Management, Inc.4,951$689.5K0.06%−348−6.6%Reduced
Old Port Advisors4,996$695.8K0.20%−55−1.1%Reduced