385 hedge funds and large institutions have $4.49B invested in ONE Gas in 2025 Q3 according to their latest regulatory filings, with 43 funds opening new positions, 136 increasing their positions, 130 reducing their positions, and 33 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
385
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
GRP
326
Global Retirement Partners
California
$16.8K
IFU
327
iSAM Funds (UK)
United Kingdom
$15.2K
CTC
328
Central Trust Company
Missouri
$15.1K
CTB
329
Country Trust Bank
Illinois
$12.6K
QL
330
Quarry LP
New York
$11.5K
EWM
331
Evermay Wealth Management
Virginia
$11.3K
LFG
332
Larson Financial Group
Missouri
$11.1K
MHR
333
Matthew Hamilton Rosenberg
$10.9K
GSWM
334
Golden State Wealth Management
California
$10.3K
CCM
335
Chilton Capital Management
Texas
$8.34K
MG
336
Mather Group
Illinois
$8.26K
BIA
337
Bell Investment Advisors
California
$8.18K
PTC
338
Private Trust Company
Ohio
$8.09K
ADL
339
Asset Dedication LLC
California
$8.09K
CBT
340
CoreFirst Bank & Trust
Kansas
$8.09K
TCM
341
Triumph Capital Management
Colorado
$8.09K
Daiwa Securities Group
342
Daiwa Securities Group
Japan
$8K
WW
343
Winnow Wealth
Texas
$7.7K
CA
344
Clearstead Advisors
Ohio
$7.69K
CIAM
345
Caitong International Asset Management
Hong Kong
$7.61K
SWM
346
Spire Wealth Management
Virginia
$6.96K
KFI
347
Key Financial Inc
Pennsylvania
$6.63K
RFP
348
Root Financial Partners
California
$6.23K
CFS
349
CGC Financial Services
Oregon
$6.15K
HWM
350
Hemington Wealth Management
Virginia
$5K