1,658 hedge funds and large institutions have $45.5B invested in Oneok in 2026 Q1 according to their latest regulatory filings, with 238 funds opening new positions, 709 increasing their positions, 456 reducing their positions, and 91 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,658
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
35
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$611M
Puts
$256M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Daiwa Securities Group
251
Daiwa Securities Group
Japan
$11M
National Bank of Canada
252
National Bank of Canada
Quebec, Canada
$10.9M
CAPTRUST Financial Advisors
253
CAPTRUST Financial Advisors
North Carolina
$10.9M
HCM
254
Hodges Capital Management
Texas
$10.9M
CWP
255
Cyndeo Wealth Partners
Florida
$10.7M
ROC
256
Robertson Opportunity Capital
Texas
$10.7M
OSAM
257
O'Shaughnessy Asset Management
Connecticut
$10.6M
Kovitz Investment Group Partners
258
Kovitz Investment Group Partners
Illinois
$10.5M
CFG
259
Cambridge Financial Group
Ohio
$10.4M
Brown Advisory
260
Brown Advisory
Maryland
$10.4M
CAI
261
Capital Advisors Inc
Oklahoma
$10.4M
KeyBank National Association
262
KeyBank National Association
Ohio
$10.4M
AB
263
Amalgamated Bank
New York
$10.3M
EI
264
Ethic Inc
New York
$10.3M
P
265
&Partners
Tennessee
$10.3M
USCWA
266
U.S. Capital Wealth Advisors
Texas
$10.3M
Jane Street
267
Jane Street
New York
$10.2M
Teacher Retirement System of Texas
268
Teacher Retirement System of Texas
Texas
$10.1M
Bank of Nova Scotia
269
Bank of Nova Scotia
Ontario, Canada
$9.75M
SFS
270
Sowell Financial Services
Arkansas
$9.69M
X
271
Xponance
Pennsylvania
$9.64M
IIM
272
INTECH Investment Management
Florida
$9.57M
GC
273
Guggenheim Capital
Illinois
$9.5M
EHC
274
Everett Harris & Co
California
$9.38M
Allianz Asset Management
275
Allianz Asset Management
Germany
$9.31M