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Atmos Energy
ATO

Overview Fund Activity

852 hedge funds and large institutions have $24.2B invested in Atmos Energy in 2025 Q1 according to their latest regulatory filings, with 117 funds opening new positions, 345 increasing their positions, 257 reducing their positions, and 59 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
852
Holders Change
+44
Holders Change %
+5.45%
% of All Funds
11.57%
Holding in Top 10
6
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+50%
% of All Funds
0.08%
New
117
Increased
345
Reduced
257
Closed
59
Calls
$21M
Puts
$27.5M
Net Calls
-$6.47M
Net Calls Change
-$18.2M

Top Buyers

1
Capital International Investors
Capital International Investors
California
+$248M
2
Vanguard Group
Vanguard Group
Pennsylvania
+$65.6M
3
CCMG
Clark Capital Management Group
Pennsylvania
+$45.6M
4
CGPCS
Capital Group Private Client Services
California
+$45.6M
5
UBS AM
UBS AM
Illinois
+$39.8M

Top Sellers

1
BNP Paribas Financial Markets
BNP Paribas Financial Markets
France
-$166M
2
Wellington Management Group
Wellington Management Group
Massachusetts
-$125M
3
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$103M
4
Citadel Advisors
Citadel Advisors
Florida
-$57.1M
5
Aristotle Capital Management
Aristotle Capital Management
California
-$49.2M
Name Holding Trade Value Shares
Change 		Shares
Change %
SPF
726
South Plains Financial
Texas
$51.3K -$4.95K -32 -9%
CT
727
Colonial Trust
South Carolina
$49.3K – – –
WIM
728
Westside Investment Management
California
$46.4K – – –
CTC
729
Cetera Trust Company
Minnesota
$46.4K – – –
CFB
730
Cullen/Frost Bankers
Texas
$42.5K -$54.7K -354 -56%
ANBT
731
American National Bank & Trust
Texas
$38.6K – – –
BIG
732
Brooklyn Investment Group
New York
$36.2K +$21.2K +137 +141%
POIA
733
Pin Oak Investment Advisors
Texas
$32K – – –
DJSG
734
D.J. St. Germain
Massachusetts
$30.9K -$15.5K -100 -33%
FFC
735
First Financial Corp
Indiana
$30.9K – – –
NWMP
736
Noble Wealth Management PBC
Colorado
$30.9K – – –
DAM
737
Delta Asset Management
Tennessee
$30.8K – – –
CIAS
738
CBIZ Investment Advisory Services
Ohio
$30.3K – – –
HWM
739
Hemington Wealth Management
Virginia
$30K +$5.85K +38 +24%
GAM
740
Generali Asset Management
Italy
$29.7K -$3.31M -21,406 -99%
DMBA
741
Deseret Mutual Benefit Administrators
Utah
$28.3K – – –
HCM
742
Hollencrest Capital Management
California
$28.3K – – –
FFO
743
Fortitude Family Office
Arizona
$27.2K – – –
HCP
744
Hexagon Capital Partners
Arkansas
$26.3K -$2.94K -19 -10%
FHA
745
First Horizon Advisors
Tennessee
$25.7K +$16.9K +109 +191%
MPWT
746
MassMutual Private Wealth & Trust
Connecticut
$25K +$4.33K +28 +21%
SFA
747
Semmax Financial Advisors
North Carolina
$24.6K – – –
CFO
748
CVA Family Office
Colorado
$24.6K +$2.78K +18 +13%
MCM
749
MV Capital Management
Maryland
$23.3K – – –
PPA
750
Painted Porch Advisors
California
$23.2K – – –
28 29
30
31 32