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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 %
PS
351
Pensionfund Sabic
Netherlands
$1.44M -$263K -1,700 -15%
Janus Henderson Group
352
Janus Henderson Group
United Kingdom
$1.43M -$908K -5,958 -39%
LA
353
LBP AM
France
$1.42M – – –
PCM
354
Penserra Capital Management
California
$1.42M +$1.35M +8,762 +2,158%
CI
355
CX Institutional
Indiana
$1.41M -$348K -2,250 -20%
C
356
Croban
Ohio
$1.4M -$24.1K -156 -2%
ANTB
357
AMG National Trust Bank
Colorado
$1.38M – – –
BCI
358
Brinker Capital Investments
Pennsylvania
$1.33M +$576K +3,729 +76%
OPS
359
Orion Portfolio Solutions
Nebraska
$1.33M +$576K +3,729 +76%
SCM
360
Sterling Capital Management
North Carolina
$1.33M -$91.2K -590 -6%
LSERS
361
Louisiana State Employees Retirement System
Louisiana
$1.31M +$30.9K +200 +2%
US Bancorp
362
US Bancorp
Minnesota
$1.31M +$45.8K +296 +4%
SC
363
Scotia Capital
Ontario, Canada
$1.31M +$1.31M +8,448 New
NB
364
Norinchukin Bank
Japan
$1.3M +$194K +1,255 +18%
JCM
365
Jacobi Capital Management
Pennsylvania
$1.29M -$17.3K -112 -1%
SAM
366
Securian Asset Management
Minnesota
$1.29M +$3.86K +25 +0.3%
SPS
367
Susquehanna Portfolio Strategies
Pennsylvania
$1.26M +$1.26M +8,180 New
AIM
368
Anchor Investment Management
South Carolina
$1.26M – – –
SG Americas Securities
369
SG Americas Securities
New York
$1.26M +$899K +5,813 +249%
AM
370
AGF Management
Ontario, Canada
$1.22M -$309 -2 -0%
VIG
371
Vienna Insurance Group
Poland
$1.22M -$71.9K -465 -6%
ALMGDA
372
AG2R La Mondiale Gestion d'Actifs
France
$1.22M +$1.22M +7,880 New
QI
373
Qtron Investments
Massachusetts
$1.22M +$147K +950 +14%
SSB
374
Sandy Spring Bank
Maryland
$1.22M +$56.6K +366 +5%
SLA
375
Silver Lake Advisory
Utah
$1.21M +$6.8K +44 +0.6%
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