390 hedge funds and large institutions have $4.5B invested in ONE Gas in 2025 Q3 according to their latest regulatory filings, with 43 funds opening new positions, 138 increasing their positions, 130 reducing their positions, and 33 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
390
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.39M
Puts
$1.07M
Net Calls
Net Calls Change

Top Buyers

1 +$26.8M
2 +$16.9M
3 +$16.4M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$15.4M
5
EIP
Energy Income Partners
Connecticut
+$12.4M

Top Sellers

1 -$39.7M
2 -$18.6M
3 -$18.3M
4
BlackRock
BlackRock
New York
-$13.2M
5
CSS
Cubist Systematic Strategies
Connecticut
-$13M
Name Holding Trade Value Shares
Change
Change in
Stake
KFI
351
Key Financial Inc
Pennsylvania
$6.63K
RFP
352
Root Financial Partners
California
$6.23K
CFS
353
CGC Financial Services
Oregon
$6.15K
HWM
354
Hemington Wealth Management
Virginia
$5K
PWMG
355
Private Wealth Management Group
New Jersey
$4.94K
RF
356
Rossby Financial
Florida
$4.39K
PFBT
357
Parkside Financial Bank & Trust
Missouri
$4.37K
FMII
358
Farmers & Merchants Investments Inc
Nebraska
$3.97K
Mitsubishi UFJ Asset Management
359
Mitsubishi UFJ Asset Management
Japan
$3.32K
MCM
360
Manchester Capital Management
Vermont
$3.16K
QC
361
Quent Capital
New York
$2.51K
WA
362
WPG Advisers
Maryland
$2.35K
FFO
363
Fortitude Family Office
Arizona
$1.7K
NC
364
North Capital
Utah
$1.54K
EWP
365
Elevation Wealth Partners
California
$1.38K
BFS
366
Bare Financial Services
Pennsylvania
$1.38K
GWP
367
Gen-Wealth Partners
Michigan
$1.13K
SS
368
Sunbelt Securities
Texas
$1.13K
JWA
369
JFS Wealth Advisors
Pennsylvania
$1.05K
PWA
370
Physician Wealth Advisors
Utah
$1.05K
CAL
371
Capital Advisors Ltd
Ohio
$1K
PWMG
372
Prestige Wealth Management Group
New Jersey
$891
CFO
373
CVA Family Office
Colorado
$809
PG
374
Proffitt & Goodson
Tennessee
$729
DPW
375
DiNuzzo Private Wealth
Pennsylvania
$689