Oneok
1,483 hedge funds and large institutions have $33.1B invested in Oneok in 2025 Q3 according to their latest regulatory filings, with 121 funds opening new positions, 593 increasing their positions, 522 reducing their positions, and 173 closing their positions.
70% more call options, than puts
Call options by funds: $393M | Put options by funds: $231M
14% more repeat investments, than reductions
Existing positions increased: 593 | Existing positions reduced: 522
1.37% less ownership
Funds ownership: 73.33% → 71.96% (-1.4%)
5% less funds holding
Funds holding: 1,562 → 1,483 (-79)
10% less funds holding in top 10
Funds holding in top 10: 29 → 26 (-3)
12% less capital invested
Capital invested by funds: $37.7B → $33.1B (-$4.62B)
30% less first-time investments, than exits
New positions opened: 121 | Existing positions closed: 173
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Blackstone Inc
New York
|
+$245M |
| 2 |
ClearBridge Investments
New York
|
+$177M |
| 3 |
Goldman Sachs
New York
|
+$125M |
| 4 |
First Eagle Investment Management
New York
|
+$116M |
| 5 |
UBS Group
Zurich,
Switzerland
|
+$74.3M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Boston Partners
Boston,
Massachusetts
|
-$385M |
| 2 |
Man Group
London,
United Kingdom
|
-$96.5M |
| 3 |
UBS AM
Chicago,
Illinois
|
-$95.8M |
| 4 |
Squarepoint
New York
|
-$71.9M |
| 5 |
California State Teachers Retirement System (CalSTRS)
West Sacramento,
California
|
-$61M |
OKE Hedge Fund Activity: Q3 2025 in Review
1,483 of the 7,620 institutional investors tracked by Wall St. Rank reported a position in Oneok (OKE) for Q3 2025, worth a combined $33.1B — down 12% from $37.7B a quarter earlier.
Sellers outnumbered buyers: 173 funds closed out of OKE and 121 opened new positions — a net loss of 52 holders — while 522 trimmed existing stakes and 593 added.
The largest buyer was Blackstone Inc, adding an estimated $245M. The largest seller was Boston Partners, cutting an estimated $385M.
- 1,483 institutional investors held Oneok (OKE) as of Q3 2025, down from 1,562 in Q2 2025.
- Funds reported $33.1B of Oneok stock for Q3 2025, down 12% quarter-over-quarter.
- 121 funds opened new Oneok positions in Q3 2025 and 173 closed out, a net change of -52 holders.
- The largest Oneok buyer in Q3 2025 was Blackstone Inc, an estimated $245M added.
- The largest Oneok seller in Q3 2025 was Boston Partners, an estimated $385M sold.
Based on aggregated 13F filings for Q3 2025.