1,450 hedge funds and large institutions have $32.9B invested in Oneok in 2025 Q3 according to their latest regulatory filings, with 121 funds opening new positions, 574 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 → $32.9B (-$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
1,450
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
CG
451
Caprock Group
Idaho
$2.24M
GAM
452
Groupama Asset Management
France
$2.23M
BPAMU
453
BTG Pactual Asset Management US
New York
$2.22M
SF
454
Summit Financial
New Jersey
$2.22M
SAM
455
Securian Asset Management
Minnesota
$2.22M
HAM
456
Harmony Asset Management
Arizona
$2.21M
SGCA
457
Steel Grove Capital Advisors
Tennessee
$2.2M
Baird Financial Group
458
Baird Financial Group
Wisconsin
$2.19M
MIM
459
Morningstar Investment Management
Illinois
$2.17M
NB
460
Norinchukin Bank
Japan
$2.17M
FC
461
FORA Capital
Florida
$2.16M
CCIA
462
Campbell & Co Investment Adviser
Maryland
$2.12M
VAS
463
Vestmark Advisory Solutions
Massachusetts
$2.12M
AWCI
464
Alpine Woods Capital Investors
New York
$2.1M
SWM
465
Segment Wealth Management
Texas
$2.1M
NFG
466
Nations Financial Group
Iowa
$2.09M
BFG
467
Beacon Financial Group
Texas
$2.08M
ABTD
468
Arvest Bank Trust Division
Oklahoma
$2.08M
UCFA
469
United Capital Financial Advisors
Texas
$2.06M
GCA
470
Greenwood Capital Associates
South Carolina
$2.05M
Parallax Volatility Advisers
471
Parallax Volatility Advisers
California
$2.04M
CC
472
Centiva Capital
New York
$2.04M
CGH
473
Crossmark Global Holdings
Texas
$2.02M
RA
474
RFG Advisory
Alabama
$2.02M
HH
475
Hilltop Holdings
Texas
$2.02M