1,543 hedge funds and large institutions have $35.2B invested in Oneok in 2025 Q4 according to their latest regulatory filings, with 210 funds opening new positions, 611 increasing their positions, 495 reducing their positions, and 120 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,543
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
$525M
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
HCM
201
Hodges Capital Management
Texas
$11.5M
Renaissance Technologies
202
Renaissance Technologies
New York
$11.5M
FFM
203
Forum Financial Management
Illinois
$11.4M
GI
204
GAMCO Investors
Connecticut
$11.3M
SA
205
Sanctuary Advisors
Indiana
$11.2M
DekaBank Deutsche Girozentrale
206
DekaBank Deutsche Girozentrale
Germany
$11.1M
HCM
207
Hollencrest Capital Management
California
$11.1M
Citadel Advisors
208
Citadel Advisors
Florida
$11.1M
MIM
209
MetLife Investment Management
New Jersey
$11.1M
CIA
210
Concurrent Investment Advisors
Florida
$10.8M
WorldQuant Millennium Advisors
211
WorldQuant Millennium Advisors
New York
$10.7M
Kovitz Investment Group Partners
212
Kovitz Investment Group Partners
Illinois
$10.7M
FDCDDQ
213
Federation des caisses Desjardins du Quebec
Quebec, Canada
$10.6M
HHAM
214
HITE Hedge Asset Management
Massachusetts
$10.6M
M&T Bank
215
M&T Bank
New York
$10.5M
ICA
216
Infrastructure Capital Advisors
New York
$10.5M
Adage Capital Partners
217
Adage Capital Partners
Massachusetts
$10.5M
HM
218
Heronetta Management
New York
$10.4M
Cambridge Investment Research Advisors
219
Cambridge Investment Research Advisors
Iowa
$9.92M
Comerica Bank
220
Comerica Bank
Texas
$9.86M
Retirement Systems of Alabama
221
Retirement Systems of Alabama
Alabama
$9.84M
LIM
222
Leavell Investment Management
Alabama
$9.84M
HPG
223
Harvest Portfolios Group
Ontario, Canada
$9.83M
DnB Asset Management
224
DnB Asset Management
Norway
$9.81M
William Blair & Company
225
William Blair & Company
Illinois
$9.8M