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Disclosery

ATO ATMOS ENERGY CORP

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Stock (common), issuer CIK 731802

1,006 managers (1,046 13F filers) reported a position in ATO shares at 2026-06-30, 162,674,081 shares in all. 121 filers opened a position and 95 filers sold out during the quarter.

Managers
1,006
13F filers
1,046
New
121
Added
416
Reduced
345
Sold out
95
Shares held by filers
162,674,081

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
AlphaCore Capital LLC2,643$455K0.01%+1,41513F-HRTimeline
TCW GROUP INCin group TCW GROUP INC2,642$455K<0.01%-8813F-HRTimelineGroup
Walker Asset Management, LLC2,635$454K0.23%+1513F-HRTimeline
Laird Norton Wetherby Trust Company, LLCin group Laird Norton Wetherby Trust C…2,626$452K0.01%-7413F-HRTimelineGroup
Horizon Investment Services, LLC2,618$451K0.13%-1513F-HRTimeline
WHITTIER TRUST CO OF NEVADA INC2,510$446K0.01%-12113F-HRTimeline
Fi3 FINANCIAL ADVISORS, LLC5,724$445K0.11%new13F-HRTimeline
FERGUSON WELLMAN CAPITAL MANAGEMENT, INC2,573$443K0.01%new13F-HRTimeline
EVERPAR ADVISORS LLC2,531$436K0.12%-22613F-HRTimeline
LEVEL FOUR ADVISORY SERVICES, LLCin group LEVEL FOUR ADVISORY SERVICES,…2,529$436K0.01%+16113F-HRTimelineGroup
Sowell Financial Services LLC2,487$428K0.01%+17313F-HRTimeline
THOROUGHBRED FINANCIAL SERVICES, LLC2,433$419K0.02%-5713F-HRTimeline
Thomasville National Bank2,410$415K0.02%13F-HRTimeline
Curi Capital, LLC2,405$414K0.01%new13F-HRTimeline
ASHTON THOMAS SECURITIES, LLC2,398$413K0.06%+1,03413F-HRTimeline
CERTIOR FINANCIAL GROUP, LLC2,396$413K0.23%new13F-HRTimeline
Ledyard National Bank2,389$412K0.03%-29413F-HRTimeline
STRATEGY ASSET MANAGERS LLC2,385$411K0.06%-8613F-HRTimeline
EVERETT HARRIS & CO /CA/2,382$410K0.01%013F-HRTimeline
Groupe la Francaisein group Groupe la Francaise2,364$407K0.01%new13F-HRTimelineGroup
Harvest Investment Services, LLC2,358$406K0.06%-1713F-HRTimeline
Siemens Fonds Invest GmbH2,350$405K0.02%+1113F-HRTimeline
Quadcap Wealth Management, LLC2,332$402K0.04%-913F-HRTimeline
Cinctive Capital Management LP2,328$401K0.02%new13F-HRTimeline
Composition Wealth, LLC2,315$399K<0.01%-2113F-HRTimeline
HighPoint Advisor Group LLC2,305$397K0.01%-3113F-HRTimeline
MOTCO2,294$395K0.03%+1,00413F-HRTimeline
LBMC INVESTMENT ADVISORS, LLC2,282$393K0.02%+3513F-HRTimeline
Smartleaf Asset Management LLC2,244$392K0.01%013F-HRTimeline
Kera Capital Partners, Inc.2,271$391K0.04%+38113F-HRTimeline
W.H. Cornerstone Investments Inc.2,255$388K0.22%-1,70613F-HRTimeline
Glenview Trust Co2,233$385K0.01%-313F-HR/ATimeline
IHT Wealth Management, LLC2,228$384K0.01%+4913F-HRTimeline
Oak Asset Management, LLC2,225$383K0.12%-5013F-HRTimeline
Argent Trust Co2,209$381K0.01%013F-HRTimeline
FULTON BREAKEFIELD BROENNIMAN LLC2,207$380K0.02%-2013F-HRTimeline
Trueblood Wealth Management, LLC2,204$380K0.13%+80013F-HRTimeline
J.W. COLE ADVISORS, INC.2,197$378K0.01%-1,00113F-HRTimeline
PERSONAL CFO SOLUTIONS, LLC2,192$378K0.05%-1,37613F-HRTimeline
Gleason Group, Inc.2,192$378K0.03%+7013F-HRTimeline
STEPHENS INC /AR/in group Stephens Investment Managemen…2,186$377K<0.01%+25413F-HRTimelineGroup
Gen-Wealth Partners Inc2,184$376K0.1%-20013F-HRTimeline
CMG Global Holdings, LLC2,175$375K0.16%013F-HRTimeline
EQUITABLE TRUST CO2,172$374K0.02%-19313F-HRTimeline
DAYMARK WEALTH PARTNERS, LLC2,160$372K0.01%+53313F-HRTimeline
KINGSWOOD WEALTH ADVISORS, LLC2,141$369K0.01%+29313F-HRTimeline
MGO ONE SEVEN LLC2,140$369K0.01%+36313F-HRTimeline
Advisory Alpha, LLC2,138$368K0.01%new13F-HRTimeline
Spire Wealth Managementin group Spire Wealth Management2,104$363K0.01%+2,05613F-HRTimelineGroup
PFG Investments, LLC2,099$362K0.01%-10113F-HRTimeline
CERTUITY, LLC2,092$360K0.02%+84113F-HRTimeline
SIGNATURE ESTATE & INVESTMENT ADVISORS …in group SIGNATURE ESTATE & INVESTMENT…2,043$352K0.01%-10113F-HRTimelineGroup
Elm3 Financial Group, LLC2,032$350K0.24%-39313F-HRTimeline
Independent Wealth Network Inc.2,032$350K0.09%-10213F-HRTimeline
Caprock Group, LLC2,019$348K0.01%+82713F-HRTimeline
Perigon Wealth Management, LLC2,015$347K0.01%+34513F-HRTimeline
Sovereign Investment Advisors, LLC2,006$346K0.06%013F-HRTimeline
Tributary Capital Management, LLC1,995$344K0.03%013F-HRTimeline
Turtle Creek Wealth Advisors, LLC1,986$342K0.02%-14313F-HRTimeline
Redmond Asset Management, LLC1,950$336K0.08%013F-HRTimeline
RFG Holdings, Inc.1,940$334K0.07%+1613F-HRTimeline
EFG International AGin group EFG International AG1,937$334K0.01%+7113F-HRTimelineGroup
Rothschild Wealth LLC1,935$333K0.03%new13F-HRTimeline
SCHNIEDERS CAPITAL MANAGEMENT, LLC.1,925$332K0.04%-2513F-HRTimeline
EP Wealth Advisors, LLC1,924$332K<0.01%+30013F-HRTimeline
AA Financial Advisors, LLC1,919$331K0.04%+16213F-HRTimeline
Frec Markets, Inc.in group Frec Markets, Inc.1,919$331K0.03%+30113F-HRTimelineGroup
WEDBUSH SECURITIES INC1,912$329K0.01%-49913F-HRTimeline
Baker Avenue Asset Management, LP1,905$328K0.01%new13F-HRTimeline
Shah Wealth Advisors, LLC1,899$327K0.08%13F-HRTimeline
TOBAM1,896$327K0.08%+26013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Arvest Bank Trust Division1,892$326K0.02%-49,94313F-HRTimeline
OXFORD FINANCIAL GROUP, LTD. LLC1,882$324K0.02%013F-HRTimeline
Sagewood Asset Management LP1,882$324K0.07%new13F-HRTimeline
FSM Wealth Advisors, LLC1,877$323K0.03%-1213F-HRTimeline
ZWJ INVESTMENT COUNSEL INC1,867$322K0.01%new13F-HRTimeline
CX Institutional1,863$321K0.01%-15113F-HRTimeline
Summit Financial, LLC1,863$321K<0.01%+13113F-HRTimeline
CENTRAL TRUST Co1,863$321K0.01%-3113F-HRTimeline
AGF MANAGEMENT LTDin group AGF MANAGEMENT LTD1,862$321K<0.01%-2,56313F-HRTimelineGroup
HUB Investment Partners, LLC1,848$318K0.01%+15113F-HRTimeline
Pinnacle West Asset Management, Inc.1,845$318K0.22%013F-HRTimeline
Modern Wealth Management, LLC1,835$316K<0.01%+70513F-HRTimeline
Clearstead Advisors, LLC1,830$315K<0.01%+1,06013F-HRTimeline
CHILTON CAPITAL MANAGEMENT LLC1,824$314K0.01%013F-HRTimeline
PAX Financial Group, LLC1,823$314K0.05%-10413F-HRTimeline
Compound Planning, Inc.1,819$313K0.01%+10313F-HRTimeline
BLB&B Advisors, LLC1,817$313K0.01%+213F-HRTimeline
Csenge Advisory Group1,804$311K0.01%+4313F-HRTimeline
Triad Wealth Partners, LLC1,797$311K0.02%new13F-HRTimeline
FSA Advisors, Inc.1,794$309K0.14%+70013F-HR/ATimeline
Lifeworks Advisors, LLC1,787$308K0.03%-13213F-HRTimeline
TFR Capital, LLC.1,761$303K0.09%+31313F-HRTimeline
Savant Capital, LLCin group Savant Capital, LLC1,758$303K<0.01%-1813F-HRTimelineGroup
SAGESPRING WEALTH PARTNERS, LLC1,748$301K<0.01%-6913F-HRTimeline
QRG CAPITAL MANAGEMENT, INC.1,735$299K<0.01%new13F-HR/ATimeline
SUMMITRY LLC1,721$296K0.01%new13F-HRTimeline
KILEY JUERGENS WEALTH MANAGEMENT, LLC1,705$294K0.05%013F-HRTimeline
PATTEN & PATTEN INC/TN1,702$293K0.02%013F-HRTimeline
AG Asset Advisory, LLC1,700$293K0.24%013F-HRTimeline
Larson Financial Group LLC1,699$293K0.01%-1,46013F-HRTimeline
SMITH SHELLNUT WILSON LLC /ADV1,686$290K0.11%013F-HRTimeline
WESBANCO BANK INC1,675$289K0.01%-23013F-HRTimeline
Sound Financial Strategies Group, LLC1,671$288K0.18%+2213F-HRTimeline
STOCK YARDS BANK & TRUST CO1,670$288K0.01%013F-HR/ATimeline
Souders Financial Advisors1,670$288K0.03%-26713F-HRTimeline
Phillips Wealth Planners LLC1,618$287K0.21%+1813F-HRTimeline
Symphony Financial, Ltd. Co.1,640$287K0.03%+26713F-HRTimeline
Carnegie Investment Counsel1,660$286K0.01%013F-HRTimeline
Premier Path Wealth Partners, LLC1,657$285K0.03%-4613F-HRTimeline
Arkadios Wealth Advisors1,627$280K<0.01%+19813F-HRTimeline
LeConte Wealth Management, LLC1,620$279K0.15%new13F-HRTimeline
LEAVELL INVESTMENT MANAGEMENT, INC.1,612$278K0.01%-5613F-HRTimeline
Jackson Creek Investment Advisors LLC1,593$275K0.09%-11713F-HRTimeline
4J Wealth Management LLC1,593$274K0.13%-5013F-HRTimeline
GATEWAY INVESTMENT ADVISERS LLC1,591$274K<0.01%-4213F-HRTimeline
Equitable Holdings, Inc.in group Equitable Holdings, Inc.1,586$273K<0.01%new13F-HRTimelineGroup
Dickmeyer Boyce Financial Management, I…1,570$270K0.14%-9913F-HRTimeline
CIGNA INVESTMENTS INC /NEWin group CIGNA INVESTMENTS INC /NEW1,567$270K0.04%013F-HRTimelineGroup
Sovran Advisors, LLC1,498$269K0.02%-1513F-HRTimeline
Checchi Capital Advisers, LLC1,557$268K0.02%-27313F-HRTimeline
BURNEY CO/1,550$267K0.01%-1013F-HRTimeline
Ashton Thomas Private Wealth, LLC1,533$264K0.01%-4,57513F-HRTimeline
Alpha Omega Wealth Management LLC1,529$263K0.04%-6213F-HRTimeline
Azimuth Capital Investment Management L…1,525$263K0.01%+10013F-HRTimeline
SIMPLEX TRADING, LLC1,521$262K0.01%new13F-HRTimeline
Soltis Investment Advisors LLC1,514$261K0.02%new13F-HRTimeline
HANTZ FINANCIAL SERVICES, INC.1,509$260K<0.01%+3513F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Gradient Investments LLCin group Gradient Investments LLC1,503$259K<0.01%+8713F-HRTimelineGroup
Advisors Capital Management, LLC1,494$258K<0.01%-1713F-HRTimeline
CULLEN INVESTMENT GROUP, LTD.1,487$256K0.03%013F-HRTimeline
QTR Family Wealth, LLC1,484$256K0.09%new13F-HRTimeline
Birch Capital Management, LLC1,476$254K0.12%013F-HRTimeline
RiverFront Investment Group, LLC1,474$254K<0.01%+20013F-HRTimeline
Steigerwald, Gordon & Koch Inc.1,471$253K0.03%013F-HRTimeline
Curated Wealth Partners LLC1,470$253K0.03%new13F-HR/ATimeline
HOWE & RUSLING INC1,457$251K0.01%+27713F-HRTimeline
SC&H Financial Advisors, Inc.1,455$251K0.03%013F-HRTimeline
Belpointe Asset Management LLC1,444$249K0.01%013F-HRTimeline
ANCHYRA PARTNERS LLC1,444$249K0.06%-87913F-HRTimeline
Strategic Investment Advisors / MI1,412$243K0.01%-5713F-HRTimeline
71 West Capital Partners1,406$242K0.01%new13F-HRTimeline
Second Line Capital, LLC1,403$242K0.05%-313F-HR/ATimeline
DV Trading LLC1,400$241K0.02%+28913F-HRTimeline
SouthState Bank Corpin group SouthState Bank Corp1,392$240K0.01%+413F-HRTimelineGroup
GUARDIAN WEALTH ADVISORS, LLC / NC1,386$239K0.01%+513F-HRTimeline
Texas Capital Bank Wealth Management Se…1,377$237K0.01%-813F-HRTimeline
Roehl & Yi Investment Advisors, LLC1,360$234K0.08%013F-HRTimeline
Farringdon Capital, Ltd.1,358$234K0.12%-46113F-HRTimeline
Councilmark Asset Management, LLC1,355$233K0.12%013F-HRTimeline
Teamwork Financial Advisors, LLC1,346$232K0.02%013F-HRTimeline
Koshinski Asset Management, Inc.1,305$225K0.01%-8713F-HRTimeline
LEE DANNER & BASS INC1,304$225K0.01%013F-HRTimeline
WATERS PARKERSON & CO., LLC1,300$224K0.01%013F-HRTimeline
AlTi Global, Inc.in group AlTi Global, Inc.1,295$223K<0.01%-22413F-HRTimelineGroup
Marble Harbor Investment Counsel, LLC1,290$222K0.02%-4313F-HRTimeline
SeaCrest Wealth Management, LLC1,287$222K0.02%-1613F-HRTimeline
Crestwood Advisors Group, LLC1,283$221K<0.01%new13F-HRTimeline
CWA Asset Management Group, LLC1,282$221K0.01%+15513F-HRTimeline
J. Team Financial, Inc.1,280$221K0.21%new13F-HRTimeline
MAINSAIL ASSET MANAGEMENT, LLC1,235$219K0.09%new13F-HRTimeline
Tradition Wealth Management, LLC1,272$219K0.01%+1613F-HRTimeline
Summit Financial Wealth Advisors, LLC1,262$217K0.03%new13F-HRTimeline
TOCQUEVILLE ASSET MANAGEMENT L.P.in group TOCQUEVILLE ASSET MANAGEMENT …1,254$216K<0.01%013F-HRTimelineGroup
WOODMONT INVESTMENT COUNSEL LLC1,246$215K0.01%013F-HRTimeline
Prime Capital Investment Advisors, LLC1,236$213K<0.01%-12813F-HRTimeline
Plan A Wealth LLC1,231$212K0.09%+5713F-HRTimeline
Resurgent Financial Advisors LLC1,228$212K0.06%new13F-HRTimeline
Voleon Capital Management LP1,224$211K<0.01%new13F-HRTimeline
Wedmont Private Capital1,196$211K0.01%+5513F-HRTimeline
FIDELIS CAPITAL PARTNERS, LLC1,223$211K0.01%-2913F-HRTimeline
Kathmere Capital Management, LLC1,220$210K0.01%new13F-HRTimeline
Graham Capital Management, L.P.1,218$210K0.01%-2,77513F-HRTimeline
RIA Advisory Group LLC1,211$209K0.05%+1913F-HRTimeline
Regent Peak Wealth Advisors LLC1,208$208K0.04%+3813F-HRTimeline
Associated Banc-Corpin group Associated Banc-Corp1,204$207K<0.01%013F-HRTimelineGroup
Carbahal Olsen Financial Services Group…1,200$207K0.14%013F-HRTimeline
Evergreen Wealth Partners LLC1,196$206K0.12%+713F-HRTimeline
Oslo Pensjonsforsikring AS1,178$203K0.02%+80013F-HRTimeline
PRELUDE CAPITAL MANAGEMENT, LLC1,171$202K0.01%new13F-HRTimeline
OPTIMIZE FINANCIAL INC.1,168$201K0.07%-413F-HRTimeline
Sound Capital Solutions LLC1,168$201K0.05%13F-HRTimeline
Abel Hall, LLC1,163$200K0.03%new13F-HRTimeline
Investment Research Partners LLC1,163$200K0.07%new13F-HRTimeline
Keystone Financial Group, Inc.1,143$197K0.1%+713F-HRTimeline
Lummis Asset Management, LP1,128$194K0.12%013F-HRTimeline
Versant Capital Management, Inc1,119$193K0.02%+6613F-HRTimeline
Parkside Financial Bank & Trust1,046$180K0.01%-6113F-HRTimeline
Rosenberg Matthew Hamilton1,039$179K0.03%013F-HRTimeline
VIRTUS ADVISERS, LLCin group Virtus Investment Advisers, L…1,013$175K0.07%-3713F-HRTimelineGroup
Essential Partners LLC999$172K0.08%+89113F-HRTimeline
MidFirst Bank991$171K0.01%-2113F-HRTimeline
Smithfield Trust Co914$157K0.01%013F-HRTimeline
ROTHSCHILD INVESTMENT LLC889$153K0.01%-5513F-HRTimeline
Pinnacle Bancorp, Inc.881$152K0.04%013F-HRTimeline
Colonial Trust Advisorsgroup of 2 filers holding857$148K-11Timeline
Ancora Advisors LLCin group Ancora Advisors LLC816$141K<0.01%-26713F-HRTimelineGroup
TOMPKINS FINANCIAL CORPin group TOMPKINS FINANCIAL CORP750$129K0.01%013F-HRTimelineGroup
Hilltop National Bank750$129K0.03%013F-HRTimeline
TRUST CO OF TOLEDO NA /OH/720$124K0.01%013F-HRTimeline

Events

  • MARTINEZ Jeffery D reported holdings of ATO shares in a Form 3 filed 2026-10-08. 0000731802-26-000122

    Accepted , ingested