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
TC
176
TwinBeech Capital
New York
$14M
AWM
177
AE Wealth Management
Kansas
$13.9M
TA
178
Tectonic Advisors
Texas
$13.8M
SCM
179
Sterling Capital Management
North Carolina
$13.6M
QCM
180
Quantinno Capital Management
New York
$13.6M
PNC Financial Services Group
181
PNC Financial Services Group
Pennsylvania
$13.5M
Nisa Investment Advisors
182
Nisa Investment Advisors
Missouri
$13.4M
ASRS
183
Arizona State Retirement System
Arizona
$13.3M
IWA
184
IBEX Wealth Advisors
New Jersey
$13.3M
AIM
185
Achmea Investment Management
Netherlands
$13.1M
Canada Pension Plan Investment Board
186
Canada Pension Plan Investment Board
Ontario, Canada
$12.8M
HIP
187
HUB Investment Partners
Texas
$12.7M
SEI Investments
188
SEI Investments
Pennsylvania
$12.6M
SOMRS
189
State of Michigan Retirement System
Michigan
$12.4M
ANRF
190
Adams Natural Resources Fund
Maryland
$12.3M
VMPIC
191
Varma Mutual Pension Insurance Co
Finland
$12.2M
KAS
192
Kestra Advisory Services
Texas
$12.1M
Balyasny Asset Management
193
Balyasny Asset Management
Illinois
$12M
SIS
194
Sound Income Strategies
Florida
$11.8M
CNB
195
Czech National Bank
Czech Republic
$11.7M
CB
196
Commerce Bank
Missouri
$11.5M
TI
197
Trexquant Investment
Connecticut
$11.4M
MIM
198
MetLife Investment Management
New Jersey
$11.4M
HM
199
Heronetta Management
New York
$11.4M
CM
200
Columbus Macro
Pennsylvania
$11.3M