1,454 hedge funds and large institutions have $33B invested in Oneok in 2025 Q3 according to their latest regulatory filings, with 121 funds opening new positions, 578 increasing their positions, 513 reducing their positions, and 171 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less ownership

Funds ownership:

less funds holding

Funds holding:

12% less capital invested

Capital invested by funds: $37.6B → $33B (-$4.66B)

14% less funds holding in top 10

Funds holding in top 10: 2925 (-4)

29% less first-time investments, than exits

New positions opened: 121 | Existing positions closed: 171

Holders
1,454
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
25
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$393M
Puts
$231M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
CM
151
Capital Management
Virginia
$16.7M
Millennium Management
152
Millennium Management
New York
$16.5M
State of Tennessee, Department of Treasury
153
State of Tennessee, Department of Treasury
Tennessee
$16.2M
Credit Agricole
154
Credit Agricole
France
$15.9M
State of New Jersey Common Pension Fund D
155
State of New Jersey Common Pension Fund D
New Jersey
$15.8M
Nomura Asset Management
156
Nomura Asset Management
Japan
$15.7M
SFA
157
Sequoia Financial Advisors
Ohio
$15.6M
ECM
158
Evergreen Capital Management
Washington
$15.6M
MC
159
Miramar Capital
Illinois
$15.5M
Corient Private Wealth
160
Corient Private Wealth
Florida
$15.4M
Kovitz Investment Group Partners
161
Kovitz Investment Group Partners
Illinois
$15.4M
GIA
162
Gateway Investment Advisers
Ohio
$15.2M
FI
163
Fractal Investments
Connecticut
$15.2M
Truist Financial
164
Truist Financial
North Carolina
$15.1M
Voloridge Investment Management
165
Voloridge Investment Management
Florida
$14.8M
RAM
166
Resona Asset Management
Japan
$14.7M
ProShare Advisors
167
ProShare Advisors
Maryland
$14.6M
II
168
IFM Investors
Australia
$14.5M
Tudor Investment Corp
169
Tudor Investment Corp
Connecticut
$14.5M
LF
170
Lansforsakringar Fondforvaltning
Sweden
$14.4M
Ohio Public Employees Retirement System (OPERS)
171
Ohio Public Employees Retirement System (OPERS)
Ohio
$14.2M
BPA
172
Beacon Pointe Advisors
California
$14.2M
WorldQuant Millennium Advisors
173
WorldQuant Millennium Advisors
New York
$14.1M
DAC
174
Dividend Assets Capital
South Carolina
$14M
SIC
175
SFE Investment Counsel
California
$14M