1,527 hedge funds and large institutions have $35.2B invested in Oneok in 2025 Q4 according to their latest regulatory filings, with 202 funds opening new positions, 607 increasing their positions, 494 reducing their positions, and 119 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,527
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
22
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$524M
Puts
$248M
Net Calls
Net Calls Change

Top Buyers

1 +$565M
2 +$255M
3 +$173M
4
DB
Danske Bank
Denmark
+$117M
5
BlackRock
BlackRock
New York
+$97.7M

Top Sellers

1 -$129M
2 -$103M
3 -$100M
4
Macquarie Group
Macquarie Group
Australia
-$94.7M
5
JP Morgan Chase
JP Morgan Chase
New York
-$72.5M
Name Holding Trade Value Shares
Change
Change in
Stake
WCM
1026
Warburton Capital Management
Oklahoma
$322K
LS
1027
Livforsakringsbolaget Skandia
Sweden
$321K
FPL
1028
Fortress Private Ledger
North Carolina
$321K
SCA
1029
Stonebridge Capital Advisors
Minnesota
$319K
ANB
1030
Amarillo National Bank
Texas
$318K
TGIA
1031
Torrey Growth & Income Advisors
California
$318K
LSA
1032
Leonteq Securities AG
Switzerland
$317K
BC
1033
Burney Company
Virginia
$317K
NAG
1034
Northstar Advisory Group
New Jersey
$317K
SFP
1035
Shepherd Financial Partners
Massachusetts
$317K
CWMK
1036
Caliber Wealth Management (Kansas)
Kansas
$317K
MCM
1037
Marathon Capital Management
Maryland
$316K
OC
1038
Optima Capital
Oregon
$316K
Massachusetts Financial Services
1039
Massachusetts Financial Services
Massachusetts
$316K
BP
1040
Ballentine Partners
Massachusetts
$316K
M1FG
1041
Mach-1 Financial Group
Arkansas
$316K
BHCM
1042
Brevan Howard Capital Management
Jersey
$315K
CCAL
1043
City Center Advisors LLC
Michigan
$314K
AWM
1044
Accel Wealth Management
Iowa
$313K
PMSA
1045
Patrick M. Sweeney & Associates
Illinois
$311K
EB
1046
Eastern Bank
Massachusetts
$310K
PPW
1047
Pasadena Private Wealth
California
$309K
IIC
1048
Ironwood Investment Counsel
Arizona
$309K
AI
1049
Accredited Investors
Minnesota
$309K
MW
1050
Melia Wealth
Oklahoma
$309K