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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, Q1 2025

Institutional positions in Atmos Energy Corp as of Mar 31, 2025. 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
861
+56 vs. Q4 2024
Shares held
158.1M
+1.89M (+1.2%) vs. Q4 2024
Total value
$24.4B
+$2.68B (+12.3%) vs. Q4 2024
New holders
114
349 more added
Sold out
58
260 more reduced

13 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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 holdersQ1 2025: 861 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 2025: $24.4B
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, Q1 2025

Shares, value and share of portfolio for each institution holding Atmos Energy Corp; share changes are against Q4 2024.

Institutions holding ATO in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
TFC Financial Management1$1550.00%00.0%Unchanged
Cape Investment Advisory, Inc.1$1550.00%00.0%Unchanged
Stonebridge Financial Group, LLC1$1550.00%+1New
Rakuten Securities, Inc.2$3090.00%−149−98.7%Reduced
Redwood Park Advisors LLC2$3100.00%00.0%Unchanged
HFM Investment Advisors, LLC2$3100.00%+2New
Transce3nd, LLC3$4640.00%−5−62.5%Reduced
Parkworth Wealth Management, Inc.3$4640.00%00.0%Unchanged
Aspect Partners, LLC3$4640.00%+1+50.0%Added
Bogart Wealth, LLC3$4640.00%+3New
Winnow Wealth LLC4$5260.00%+1+33.3%Added
Principia Wealth Advisory, LLC4$5960.00%00.0%Unchanged
Bay Harbor Wealth Management, LLC4$6180.00%+4New
Glass Jacobson Investment Advisors llc5$6970.00%00.0%Unchanged
HHM Wealth Advisors, LLC5$7730.00%00.0%Unchanged
Aventura Private Wealth, LLC5$7730.00%00.0%Unchanged
Garde Capital, Inc.5$7730.00%+5New
NVWM, LLC5$7730.00%+5New
Bridge Generations Wealth Management LLC6$9280.00%+6New
Rise Advisors, LLC7$1.08K0.00%+7New
Rossby Financial, LCC7$1.11K0.00%+7New
Valued Wealth Advisors LLC8$1.24K0.00%00.0%Unchanged
WealthTrak Capital Management LLC9$1.39K0.00%+6+200.0%Added
Rialto Wealth Management, LLC9$1.39K0.00%+9New
Raffa Wealth Management, LLC10$1.55K0.00%00.0%Unchanged
Dogwood Wealth Management LLC10$1.55K0.00%+10New
First Pacific Financial12$1.85K0.00%+12New
Cornerstone Planning Group LLC12$1.92K0.00%+7+140.0%Added
Avion Wealth15$2.00K0.00%00.0%Unchanged
Capital Advisors, Ltd. LLC10$2.00K0.00%00.0%Unchanged
Global Financial Private Client, LLC13$2.01K0.00%+9+225.0%Added
True Wealth Design, LLC14$2.17K0.00%+5+55.6%Added
Activest Wealth Management15$2.32K0.00%+13+650.0%Added
Parvin Asset Management, LLC19$2.94K0.00%+19New
Sachetta, LLC21$3.25K0.00%00.0%Unchanged
Sierra Ocean, LLC21$3.25K0.00%00.0%Unchanged
Ameriflex Group, Inc.21$3.27K0.00%00.0%Unchanged
DiNuzzo Private Wealth, Inc.22$3.40K0.00%+2+10.0%Added
Newbridge Financial Services Group, Inc.22$3.44K0.00%00.0%Unchanged
Granite FO LLC23$3.56K0.00%00.0%Unchanged
WPG Advisers, LLC23$3.56K0.00%00.0%Unchanged
TD Waterhouse Canada Inc.24$3.72K0.00%−150−86.2%Reduced
Mowery & Schoenfeld Wealth Management, LLC25$3.87K0.01%−3−10.7%Reduced
SJS Investment Consulting Inc.25$3.87K0.00%+12+92.3%Added
Greenline Partners, LLC25$3.87K0.00%+25New
TSFG, LLC27$4.00K0.00%00.0%Unchanged
City State Bank26$4.02K0.00%00.0%Unchanged
Dunhill Financial, LLC29$4.54K0.00%+4+16.0%Added
Whipplewood Advisors, LLC108$4.64K0.00%+78+260.0%Added
Johnson Financial Group, Inc.31$4.79K0.00%−95−75.4%Reduced
High Note Wealth, LLC33$5.10K0.00%00.0%Unchanged
Abound Wealth Management33$5.11K0.00%00.0%Unchanged
SBI Securities Co., Ltd.38$5.87K0.00%−1−2.6%Reduced
Spire Wealth Management38$5.87K0.00%−1−2.6%Reduced
Bangor Savings Bank43$6.65K0.00%00.0%Unchanged
NewSquare Capital LLC45$6.96K0.00%+44+4,400.0%Added
Red Tortoise LLC46$7.11K0.00%00.0%Unchanged
Redmont Wealth Advisors LLC46$7.11K0.01%+46New
North Star Investment Management Corp.48$7.42K0.00%00.0%Unchanged
Park Place Capital Corp48$7.42K0.00%00.0%Unchanged
Montag A & Associates Inc49$7.58K0.00%00.0%Unchanged
Richardson Financial Services Inc.49$7.58K0.01%+49New
Carolinas Wealth Consulting LLC50$7.71K0.00%00.0%Unchanged
Atticus Wealth Management, LLC50$7.73K0.00%00.0%Unchanged
Towarzystwo Funduszy Inwestycyjnych Pzu SA50$7.73K0.00%00.0%Unchanged
Sound Income Strategies, LLC55$8.50K0.00%00.0%Unchanged
Park Square Financial Group, LLC58$8.97K0.01%+58New
Rothschild Investment LLC60$9.28K0.00%+35+140.0%Added
Saudi Central Bank61$9.43K0.05%+61New
Bell Investment Advisors, Inc61$9.43K0.00%00.0%Unchanged
Private Wealth Management Group, LLC62$9.58K0.00%+14+29.2%Added
City Holding Co63$9.74K0.00%+63New
Golden State Wealth Management, LLC69$10.7K0.00%00.0%Unchanged
Glen Eagle Advisors, LLC70$10.8K0.00%00.0%Unchanged
Capital Analysts, LLC70$11.0K0.00%00.0%Unchanged
Coston, McIsaac & Partners73$11.0K0.00%00.0%Unchanged
Financial Management Professionals, Inc.74$11.4K0.00%00.0%Unchanged
Key Financial Inc74$11.4K0.00%00.0%Unchanged
Nelson, Van Denburg & Campbell Wealth Management Group, LLC75$11.6K0.00%−6,600−98.9%Reduced
JFS Wealth Advisors, LLC78$12.1K0.00%+8+11.4%Added
GW&K Investment Management, LLC87$13.0K0.00%+14+19.2%Added
Harbor Investment Advisory, LLC86$13.3K0.00%00.0%Unchanged
Murphy & Mullick Capital Management Corp87$13.4K0.01%00.0%Unchanged
Richardson Capital Management LLC90$13.9K0.01%+90New
Private Wealth Asset Management, LLC90$13.9K0.00%+90New
DT Investment Partners, LLC92$14.2K0.00%00.0%Unchanged
New Age Alpha Advisors, LLC94$14.5K0.00%−1,302−93.3%Reduced
Farmers & Merchants Investments Inc96$14.8K0.00%00.0%Unchanged
Livforsakringsbolaget Skandia, Omsesidigt100$15.5K0.00%00.0%Unchanged
Ransom Advisory, Ltd100$15.5K0.01%00.0%Unchanged
Clark Wealth Partners104$16.1K0.01%+2+2.0%Added
Vermillion & White Wealth Management Group, LLC108$16.6K0.01%+1+0.9%Added
GeoWealth Management, LLC110$17.0K0.00%−887−89.0%Reduced
Citizens National Bank Trust Department110$17.0K0.00%−15−12.0%Reduced
Raleigh Capital Management Inc.110$17.1K0.01%−8−6.8%Reduced
Oakworth Capital, Inc.117$18.1K0.00%00.0%Unchanged
Annis Gardner Whiting Capital Advisors, LLC119$18.4K0.01%+24+25.3%Added
Centennial Bank122$18.9K0.01%00.0%Unchanged
NBT Bank N A122$18.9K0.00%+122New
Roble, Belko & Company, Inc120$19.0K0.00%00.0%Unchanged