1,481 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, 591 increasing their positions, 522 reducing their positions, and 173 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:

10% less funds holding in top 10

Funds holding in top 10: 2926 (-3)

12% less capital invested

Capital invested by funds: $37.7B → $33B (-$4.62B)

30% less first-time investments, than exits

New positions opened: 121 | Existing positions closed: 173

Holders
1,481
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
26
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
1
$5.63B
2
$4.07B
3
$2.76B
4
$1.61B
5
$1.17B
6
$840M
7
$651M
8
$567M
9
$464M
10
$462M
11
$441M
12
$411M
13
$396M
14
$386M
15
$381M
16
$362M
17
$355M
18
$301M
19
$298M
20
$290M
21
$288M
22
$287M
23
$260M
24
$260M
25
$258M