Oneok
1,661 hedge funds and large institutions have $44.8B invested in Oneok in 2026 Q2 according to their latest regulatory filings, with 116 funds opening new positions, 708 increasing their positions, 533 reducing their positions, and 124 closing their positions.
87% more capital inflows, than outflows
Capital inflows: $3.58B | Capital outflows: $1.91B
52% more call options, than puts
Call options by funds: $495M | Put options by funds: $327M
33% more repeat investments, than reductions
Existing positions increased: 708 | Existing positions reduced: 533
2.27% more ownership
Funds ownership: 79.42% → 81.69% (+2.3%)
6% less first-time investments, than exits
New positions opened: 116 | Existing positions closed: 124
2% less funds holding
Funds holding: 1,690 → 1,661 (-29)
33% less funds holding in top 10
Funds holding in top 10: 36 → 24 (-12)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
BlackRock
New York
|
+$454M |
| 2 |
Capital International Investors
Los Angeles,
California
|
+$360M |
| 3 |
Ontario Teachers' Pension Plan Board
Toronto,
Ontario, Canada
|
+$207M |
| 4 |
State Street
Boston,
Massachusetts
|
+$181M |
| 5 |
Charles Schwab
San Francisco,
California
|
+$177M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Blackstone Inc
New York
|
-$268M |
| 2 |
Danske Bank
Copenhagen K,
Denmark
|
-$195M |
| 3 |
T. Rowe Price Associates
Baltimore,
Maryland
|
-$144M |
| 4 |
Deutsche Bank
Frankfurt Am Main Ge,
Germany
|
-$109M |
| 5 |
UBS Group
Zurich,
Switzerland
|
-$98.8M |
OKE Hedge Fund Activity: Q2 2026 in Review
1,661 of the 8,369 institutional investors tracked by Wall St. Rank reported a position in Oneok (OKE) for Q2 2026, worth a combined $44.8B — down 0.95% from $45.2B a quarter earlier.
Sellers outnumbered buyers: 124 funds closed out of OKE and 116 opened new positions — a net loss of 8 holders — while 533 trimmed existing stakes and 708 added.
The largest buyer was BlackRock, adding an estimated $454M. The largest seller was Blackstone Inc, cutting an estimated $268M.
- 1,661 institutional investors held Oneok (OKE) as of Q2 2026, down from 1,690 in Q1 2026.
- Funds reported $44.8B of Oneok stock for Q2 2026, down 0.95% quarter-over-quarter.
- 116 funds opened new Oneok positions in Q2 2026 and 124 closed out, a net change of -8 holders.
- The largest Oneok buyer in Q2 2026 was BlackRock, an estimated $454M added.
- The largest Oneok seller in Q2 2026 was Blackstone Inc, an estimated $268M sold.
Based on aggregated 13F filings for Q2 2026.