ONEOK, Inc.
US ˙ NYSE ˙ US6826801036

SecurityOKE / ONEOK, Inc.
InstitutionCinctive Capital Management LP
Latest Disclosed Ownership151,837 shares
Latest Disclosed Value $ 13,724,546
Cinctive Capital Management LP reports 396.88% increase in ownership of OKE / ONEOK, Inc.

On May 15, 2026 - Cinctive Capital Management LP filed a 13F-HR form disclosing ownership of 151,837 shares of ONEOK, Inc. (US:OKE) valued at $13,724,546 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 30,558 shares of ONEOK, Inc.. This represents a change in shares of 396.88% during the quarter. The current value of the position is $13,171,860 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F ONEOK INC COM 682680103 151,837 121,279 396.88 13,725 511.04 0.8943
2026-02-17 2025-12-31 13F ONEOK INC COM 682680103 30,558 30,558 2,246 0.1216
2025-11-14 2025-09-30 13F ONEOK INC COM 682680103 0 -117,558 -100.00 0 -100.00
2025-08-14 2025-06-30 13F ONEOK INC COM 682680103 117,558 117,558 9,596 0.5074
2025-05-15 2025-03-31 13F ONEOK INC COM 682680103 0 -198,299 -100.00 0 -100.00
2025-02-12 2024-12-31 13F ONEOK INC COM 682680103 198,299 198,299 19,909 1.0130
2024-11-14 2024-09-30 13F ONEOK INC COM 682680103 0 -135,890 -100.00 0 -100.00
2024-08-14 2024-06-30 13F ONEOK INC COM 682680103 135,890 97,406 253.11 11,082 259.19 0.5275
2024-05-15 2024-03-31 13F ONEOK INC COM 682680103 38,484 -197,595 -83.70 3,085 -81.39 0.1434
2024-02-14 2023-12-31 13F ONEOK INC COM 682680103 236,079 236,079 16,577 1.1009
2022-11-14 2022-09-30 13F ONEOK INC COM 682680103 0 -71,092 -100.00 0 -100.00
2022-08-15 2022-06-30 13F ONEOK INC COM 682680103 71,092 71,092 3,946 0.1657
2020-11-16 2020-09-30 13F ONEOK INC COM 682680103 0 -113,416 -100.00 0 -100.00
2020-08-14 2020-06-30 13F ONEOK INC COM 682680103 113,416 113,416 3,768 0.4323
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.