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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, Q3 2022

Institutional positions in Atmos Energy Corp as of Sep 30, 2022. 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
631
+16 vs. Q2 2022
Shares held
128.4M
+2.33M (+1.8%) vs. Q2 2022
Total value
$13.1B
−$1.09B (−7.7%) vs. Q2 2022
New holders
68
265 more added
Sold out
52
207 more reduced

5 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2022: 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 2022: 631 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 2022: $13.1B
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 2022

Shares, value and share of portfolio for each institution holding Atmos Energy Corp; share changes are against Q2 2022.

Institutions holding ATO in Q3 2022
InstitutionSharesValue% of portfolioChange in sharesAction
State of Michigan Retirement System65,310$6.65M0.05%+300+0.5%Added
Natixis Advisors, L.P.65,538$6.67M0.03%+5,332+8.9%Added
M&T Bank Corp69,538$7.08M0.03%−1,921−2.7%Reduced
Raymond James Financial Services Advisors, Inc.69,908$7.12M0.02%+1,543+2.3%Added
Public Employees Retirement System of Ohio70,495$7.18M0.03%+571+0.8%Added
Mn Services Vermogensbeheer B.V.75,000$7.64M0.08%−4,300−5.4%Reduced
Banque Pictet & Cie SA75,759$7.72M0.08%−498−0.7%Reduced
State of New Jersey Common Pension Fund D76,514$7.79M0.03%+4,891+6.8%Added
Ameriprise Financial Inc76,938$7.84M0.00%+16,309+26.9%Added
CBOE Vest Financial, LLC80,103$8.16M1.54%+592+0.7%Added
Cambiar Investors LLC90,774$9.24M0.47%−206−0.2%Reduced
Yousif Capital Management, LLC92,860$9.46M0.13%+1,735+1.9%Added
Mitsubishi UFJ Trust & Banking Corp98,000$9.98M0.03%+15,819+19.2%Added
Voloridge Investment Management, LLC101,699$10.4M0.06%−115,425−53.2%Reduced
Gabelli Funds LLC105,500$10.7M0.09%00.0%Unchanged
Voya Investment Management LLC106,075$10.8M0.01%−4,470−4.0%Reduced
D. E. Shaw & Co., Inc.106,900$10.9M0.02%−170,395−61.4%Reduced
Magellan Asset Management Ltd108,984$11.1M0.08%+6,439+6.3%Added
Guggenheim Capital LLC109,176$11.1M0.10%+1,406+1.3%Added
Chevy Chase Trust Holdings, Inc.110,633$11.3M0.05%+1,404+1.3%Added
Mather Group, LLC.110,731$11.3M0.24%−4,483−3.9%Reduced
Forsta Ap-Fonden110,900$11.3M0.14%+78,900+246.6%Added
Russell Investments Group, Ltd.111,673$11.4M0.03%−137,640−55.2%Reduced
New York State Teachers Retirement System119,459$12.2M0.03%+590.0%Added
De Burlo Group Inc119,950$12.2M2.91%+119,950New
Manufacturers Life Insurance Company, The121,419$12.4M0.01%−16,068−11.7%Reduced
AXA S.A.128,931$13.1M0.05%−77,064−37.4%Reduced
Stifel Financial Corp131,749$13.4M0.02%−1,289−1.0%Reduced
Royal London Asset Management Ltd134,131$13.7M0.07%+85,035+173.2%Added
Balyasny Asset Management LLC134,315$13.7M0.05%+134,315New
Asset Management One Co.,Ltd.134,564$13.7M0.07%−2,646−1.9%Reduced
Janney Montgomery Scott LLC138,177$14.1M0.06%+138,177New
Eaton Vance Management140,117$14.3M0.02%−410.0%Reduced
Reaves W H & Co Inc140,906$14.4M0.54%−3,525−2.4%Reduced
Cramer Rosenthal McGlynn LLC142,154$14.5M0.69%+2,290+1.6%Added
Great West Life Assurance Co142,643$14.5M0.04%−17,883−11.1%Reduced
Citigroup Inc145,178$14.8M0.02%+11,366+8.5%Added
Nomura Asset Management Co Ltd149,817$15.3M0.10%+40,252+36.7%Added
Public Employees Retirement Association of Colorado150,063$15.3M0.09%00.0%Unchanged
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.150,623$15.3M0.05%+34,090+29.3%Added
Prudential Financial Inc150,836$15.7M0.03%−5,011−3.2%Reduced
Aviva PLC154,284$15.7M0.09%−10,794−6.5%Reduced
Alberta Investment Management Corp155,832$15.9M0.12%+155,832New
State Board of Administration of Florida Retirement System156,211$15.9M0.04%−1,115−0.7%Reduced
ExodusPoint Capital Management, LP156,389$15.9M0.22%−33,049−17.4%Reduced
State of Wisconsin Investment Board162,011$16.5M0.05%−15,746−8.9%Reduced
Envestnet Asset Management Inc170,684$17.4M0.01%+1,991+1.2%Added
Macquarie Group Ltd175,631$18.2M0.02%−62,076−26.1%Reduced
Bank of Montreal178,390$18.9M0.01%+11,102+6.6%Added
Alliancebernstein L.P.186,545$19.0M0.01%−3,217−1.7%Reduced
Tortoise Index Solutions, LLC191,688$19.5M3.79%−18,361−8.7%Reduced
Vident Investment Advisory, LLC195,640$19.6M0.64%−16,859−7.9%Reduced
Victory Capital Management Inc192,601$19.6M0.02%−19,222−9.1%Reduced
T. Rowe Price Investment Management, Inc.194,174$19.8M0.02%+194,174New
Neuberger Berman Group LLC195,736$19.9M0.02%−1,747−0.9%Reduced
AQR Capital Management LLC202,694$20.6M0.05%+28,565+16.4%Added
Schonfeld Strategic Advisors LLC202,922$20.7M0.17%+135,841+202.5%Added
Man Group plc203,120$20.7M0.10%––
National Pension Service199,276$20.9M0.04%+3,403+1.7%Added
Principal Financial Group Inc206,913$21.1M0.02%−5,571−2.6%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys212,757$21.7M0.22%+38,872+22.4%Added
New York State Common Retirement Fund218,826$22.3M0.03%−20,776−8.7%Reduced
Barclays PLC227,258$23.1M0.03%+39,391+21.0%Added
BNP Paribas Arbitrage, SA228,316$23.3M0.06%+45,791+25.1%Added
Zimmer Partners, LP230,000$23.4M0.52%−404,700−63.8%Reduced
Earnest Partners LLC230,151$23.4M0.16%+46,003+25.0%Added
Boston Trust Walden Corp233,156$23.7M0.24%−96,244−29.2%Reduced
Allspring Global Investments Holdings, LLC236,445$24.1M0.04%+53,211+29.0%Added
APG Asset Management N.V.231,925$24.1M0.06%−44,904−16.2%Reduced
Marshall Wace, LLP237,566$24.2M0.06%+12,908+5.7%Added
Bahl & Gaynor Inc242,626$24.7M0.16%+61,940+34.3%Added
Canada Pension Plan Investment Board245,275$25.0M0.04%+245,275New
Cantor Fitzgerald, L. P.246,272$25.1M0.55%−63,772−20.6%Reduced
Rhumbline Advisers249,953$25.5M0.04%+7,622+3.1%Added
California State Teachers Retirement System251,627$25.6M0.04%+3,185+1.3%Added
Hennessy Advisors Inc255,886$26.1M1.80%−11,600−4.3%Reduced
JPMorgan Chase & Co269,903$27.5M0.00%−18,756−6.5%Reduced
HSBC Holdings PLC277,328$28.7M0.05%+106,721+62.6%Added
Squarepoint Ops LLC289,191$29.5M0.26%+1,331+0.5%Added
Intech Investment Management LLC303,441$30.9M0.23%+3,372+1.1%Added
M&G Investment Management Ltd352,021$35.9M0.30%+1,625+0.5%Added
Nuveen Asset Management, LLC368,259$37.5M0.02%−6,853−1.8%Reduced
Renaissance Technologies LLC381,700$38.9M0.05%−7,100−1.8%Reduced
Dearborn Partners LLC389,618$39.7M1.75%+1,742+0.4%Added
Royal Bank of Canada427,997$43.6M0.01%−26,990−5.9%Reduced
Raymond James & Associates430,938$43.9M0.04%+8,408+2.0%Added
Amundi456,222$47.5M0.03%+29,828+7.0%Added
Ardevora Asset Management LLP469,412$47.8M0.86%−55,303−10.5%Reduced
SEI Investments Co470,326$47.9M0.11%+59,033+14.4%Added
FMR LLC507,964$51.7M0.01%+11,484+2.3%Added
Partners Group Holding AG528,980$53.9M3.80%−44,400−7.7%Reduced
1832 Asset Management L.P.540,238$55.0M0.12%+521,593+2,797.5%Added
Dimensional Fund Advisors LP575,783$58.7M0.02%−3,205−0.6%Reduced
Sumitomo Mitsui Trust Holdings, Inc.590,707$60.2M0.05%−4,125−0.7%Reduced
Energy Income Partners, LLC598,925$61.0M1.43%−3,949−0.7%Reduced
Swiss National Bank602,392$61.4M0.04%+14,900+2.5%Added
TD Asset Management Inc653,355$68.4M0.09%−42,905−6.2%Reduced
Credit Suisse AG697,917$71.1M0.08%+6,542+0.9%Added
First Trust Advisors LP735,207$74.9M0.10%−27,501−3.6%Reduced
Pensioenfonds Rail & Ov738,261$75.2M2.90%−1,271−0.2%Reduced