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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, Q1 2024

Institutional positions in Atmos Energy Corp as of Mar 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
731
+17 vs. Q4 2023
Shares held
139.6M
+3.94M (+2.9%) vs. Q4 2023
Total value
$16.6B
+$864.7M (+5.5%) vs. Q4 2023
New holders
81
301 more added
Sold out
64
225 more reduced

8 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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 holdersQ1 2024: 731 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 heldQ1 2024: $16.6B
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, Q1 2024

Shares, value and share of portfolio for each institution holding Atmos Energy Corp; share changes are against Q4 2023.

Institutions holding ATO in Q1 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Norinchukin Bank, The5,246$623.6K0.02%+20.0%Added
Altus Wealth Group LLC5,240$622.9K0.31%+282+5.7%Added
Old National Bancorp5,233$622.0K0.01%−322−5.8%Reduced
Veriti Management LLC5,196$617.6K0.05%+693+15.4%Added
Old Port Advisors5,154$612.7K0.19%−82−1.6%Reduced
AIA Group Ltd5,105$606.8K0.02%+679+15.3%Added
Concurrent Investment Advisors, LLC5,078$603.6K0.02%−2,190−30.1%Reduced
JBR Co Financial Management Inc5,038$598.9K0.48%00.0%Unchanged
Sound Financial Strategies Group, LLC5,003$594.7K0.49%−7−0.1%Reduced
Agf Management Ltd4,992$593.4K0.00%−6,702−57.3%Reduced
Kentucky Retirement Systems Insurance Trust Fund4,978$591.7K0.04%−312−5.9%Reduced
Vinva Investment Management Ltd4,918$584.6K0.03%−3,870−44.0%Reduced
MQS Management LLC4,890$581.3K0.33%+4,890New
Revisor Wealth Management LLC4,899$575.1K0.26%+2,741+127.0%Added
Empirical Finance, LLC4,789$569.3K0.03%+183+4.0%Added
Northwestern Mutual Investment Management Company, LLC4,786$568.9K0.01%+85+1.8%Added
Everpar Advisors LLC4,769$566.9K0.34%−3,866−44.8%Reduced
Metis Global Partners, LLC4,757$565.5K0.02%−51−1.1%Reduced
Meiji Yasuda Asset Management Co Ltd.4,745$564.0K0.02%−448−8.6%Reduced
NovaPoint Capital, LLC4,728$562.0K0.20%−1,493−24.0%Reduced
Financial Network Wealth Advisors LLC4,683$556.7K0.55%−212−4.3%Reduced
Banco Bilbao Vizcaya Argentaria, S.A.4,679$556.2K0.01%+286+6.5%Added
Atlantic Trust, LLC4,667$554.8K0.15%−85−1.8%Reduced
Novare Capital Management LLC4,625$549.8K0.05%−300−6.1%Reduced
Taylor Financial Group, Inc.4,465$530.8K0.40%00.0%Unchanged
Adviser Investments LLC4,429$526.5K0.01%00.0%Unchanged
Vontobel Holding Ltd.4,424$525.9K0.00%00.0%Unchanged
Davenport & Co LLC4,352$517.3K0.00%+1,021+30.7%Added
Empower Advisory Group, LLC4,348$516.8K0.00%+4,348New
GDS Wealth Management4,306$511.9K0.06%00.0%Unchanged
Brinker Capital Investments, LLC4,287$509.6K0.01%+1,009+30.8%Added
Orion Portfolio Solutions, LLC4,287$509.6K0.01%+1,009+30.8%Added
Fulton Breakefield Broenniman LLC4,233$503.2K0.04%−45−1.1%Reduced
Angeles Investment Advisors, LLC4,200$499.3K0.03%00.0%Unchanged
Fulcrum Capital LLC4,100$487.4K0.12%00.0%Unchanged
Rakuten Investment Management, Inc.4,056$482.1K0.00%+3,689+1,005.2%Added
Gen-Wealth Partners Inc4,015$477.3K0.24%+4,015New
Little House Capital LLC3,999$475.4K0.16%+402+11.2%Added
New Hampshire Trust3,905$464.2K0.11%−85−2.1%Reduced
Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors3,887$462.0K0.08%+918+30.9%Added
Hartline Investment Corp3,887$462.0K0.08%+3,887New
Tokio Marine Asset Management Co Ltd3,861$459.0K0.02%+62+1.6%Added
Bartlett & Co. Wealth Management LLC3,837$456.1K0.01%+10.0%Added
O'Shaughnessy Asset Management, LLC3,813$453.3K0.01%+1,834+92.7%Added
Cornerstone Wealth Management, LLC3,812$453.2K0.04%−48−1.2%Reduced
Merit Financial Group, LLC3,786$451.7K0.01%+1,067+39.2%Added
Contravisory Investment Management, Inc.3,763$447.3K0.10%−12−0.3%Reduced
Clearbridge Investments, LLC3,750$445.8K0.00%00.0%Unchanged
Global X Japan Co., Ltd.3,728$443.1K0.09%+642+20.8%Added
Sigma Planning Corp3,690$438.6K0.01%+910+32.7%Added
Coldstream Capital Management Inc3,625$430.9K0.01%−41−1.1%Reduced
Tiaa Trust, National Association3,612$429.4K0.00%+103+2.9%Added
Central Pacific Bank - Trust Division3,630$427.8K0.05%+3,630New
Allred Capital Management, LLC3,585$426.2K0.17%−750−17.3%Reduced
Seven Eight Capital, LP3,571$424.5K0.04%−8,057−69.3%Reduced
Fifth Third Bancorp3,528$419.4K0.00%+81+2.3%Added
Mainstay Capital Management LLC3,457$410.9K0.08%00.0%Unchanged
Thoroughbred Financial Services, LLC3,444$409.0K0.04%−151−4.2%Reduced
Farther Finance Advisors, LLC3,467$408.6K0.02%+2,619+308.8%Added
Mitchell McLeod Pugh & Williams Inc3,417$406.2K0.10%00.0%Unchanged
Cognios Beta Neutral Large Cap Fund, LP3,382$402.0K0.52%−99−2.8%Reduced
Financial Partners Group, LLC3,245$385.8K0.15%+1,003+44.7%Added
CAPROCK Group, Inc.3,243$385.5K0.02%+596+22.5%Added
QRG Capital Management, Inc.3,240$385.2K0.00%−210−6.1%Reduced
Meeder Advisory Services, Inc.3,225$383.4K0.04%+117+3.8%Added
Oak Asset Management, LLC3,210$381.6K0.14%+25+0.8%Added
Envestnet Portfolio Solutions, Inc.3,122$371.1K0.00%+131+4.4%Added
Tower Research Capital LLC (TRC)3,120$370.9K0.01%−11,034−78.0%Reduced
CWA Asset Management Group, LLC3,110$369.7K0.02%+777+33.3%Added
Tectonic Advisors LLC3,093$367.7K0.03%+330+11.9%Added
Northwestern Mutual Wealth Management Co3,058$363.5K0.00%+111+3.8%Added
Park Avenue Securities LLC3,049$362.0K0.00%+110+3.7%Added
NEOS Investment Management LLC3,020$359.0K0.02%+908+43.0%Added
LBMC Investment Advisors, LLC2,996$356.1K0.03%−749−20.0%Reduced
Hyman Charles D2,925$348.0K0.02%00.0%Unchanged
Wahed Invest LLC2,910$345.9K0.08%+384+15.2%Added
Spirit of America Management Corp2,900$344.7K0.07%+300+11.5%Added
McDonald Partners LLC2,894$344.0K0.09%+125+4.5%Added
Blueshift Asset Management, LLC2,893$343.9K0.18%+2,893New
Horizon Investment Services, LLC2,876$341.9K0.17%−196−6.4%Reduced
Trust Point Inc.2,825$335.8K0.03%−3,279−53.7%Reduced
SC&H Financial Advisors, Inc.2,824$335.7K0.09%−698−19.8%Reduced
Aptus Capital Advisors, LLC2,817$334.9K0.01%+2,817New
Mediolanum International Funds Ltd2,802$331.4K0.01%+2,802New
Personal Cfo Solutions, LLC2,783$330.9K0.05%−55−1.9%Reduced
Brevan Howard Capital Management LP2,763$328.4K0.03%−13,529−83.0%Reduced
Tudor Investment Corp Et Al2,747$326.5K0.00%+2,747New
Capstone Investment Advisors, LLC2,743$326.1K0.01%+520+23.4%Added
Meritage Group LP2,740$326.0K0.01%+7+0.3%Added
Vantage Consulting Group Inc2,737$325.3K0.21%−13−0.5%Reduced
Beaird Harris Wealth Management, LLC2,706$321.7K0.03%00.0%Unchanged
Fox Run Management, L.L.C.2,689$319.6K0.07%+2,689New
BKD Wealth Advisors, LLC2,658$315.9K0.01%00.0%Unchanged
Stock Yards Bank & Trust Co2,630$312.6K0.01%−83−3.1%Reduced
Jackson Creek Investment Advisors LLC2,593$308.0K0.11%−58−2.2%Reduced
Balentine LLC2,567$305.2K0.01%−1,237−32.5%Reduced
Blair William & Co2,554$303.6K0.00%+40+1.6%Added
Shelton Wealth Management, LLC2,535$301.3K0.19%+2,535New
PAX Financial Group, LLC2,533$301.1K0.06%−13−0.5%Reduced
Versor Investments LP2,531$300.9K0.06%−3,769−59.8%Reduced