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1,561 hedge funds and large institutions have $37.7B invested in Oneok in 2025 Q2 according to their latest regulatory filings, with 130 funds opening new positions, 626 increasing their positions, 522 reducing their positions, and 167 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:

17% less capital invested

Capital invested by funds: $45.5B → $37.7B (-$7.77B)

22% less first-time investments, than exits

New positions opened: 130 | Existing positions closed: 167

42% less funds holding in top 10

Funds holding in top 10: 5029 (-21)

Holders
1,561
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
29
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$361M
Puts
$210M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
801
$748K
802
$739K
803
$738K
804
$737K
805
$736K
806
$732K
807
$731K
808
$729K
809
$728K
810
$717K
811
$716K
812
$716K
813
$711K
814
$710K
815
$709K
816
$709K
817
$707K
818
$706K
819
$702K
820
$698K
821
$697K
822
$696K
823
$695K
824
$692K
825
$692K