ONEOK, Inc.
US ˙ NYSE ˙ US6826801036

SecurityOKE / ONEOK, Inc.
InstitutionBlue Chip Partners, Inc.
Latest Disclosed Ownership2,783 shares
Latest Disclosed Value $ 251,598
Blue Chip Partners, Inc. reports 1.24% increase in ownership of OKE / ONEOK, Inc.

On May 15, 2026 - Blue Chip Partners, Inc. filed a 13F-HR form disclosing ownership of 2,783 shares of ONEOK, Inc. (US:OKE) valued at $251,555 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 2,749 shares of ONEOK, Inc.. This represents a change in shares of 1.24% during the quarter. The current value of the position is $247,548 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 2,783 34 1.24 252 24.26 0.0181
2026-02-17 2025-12-31 13F ONEOK INC COM 682680103 2,749 2,749 202 0.0147
2025-11-17 2025-09-30 13F ONEOK INC COM 682680103 0 -2,697 -100.00 0 -100.00
2025-08-15 2025-06-30 13F ONEOK INC COM 682680103 2,697 74 2.82 220 -15.38 0.0179
2025-05-15 2025-03-31 13F ONEOK INC COM 682680103 2,623 27 1.04 260 0.00 0.0224
2025-01-31 2024-12-31 13F ONEOK INC COM 682680103 2,596 24 0.93 261 11.11 0.0224
2024-11-04 2024-09-30 13F ONEOK INC COM 682680103 2,572 29 1.14 234 13.04 0.0204
2024-07-29 2024-06-30 13F ONEOK INC COM 682680103 2,543 31 1.23 207 2.99 0.0192
2024-04-25 2024-03-31 13F ONEOK INC COM 682680103 2,512 35 1.41 201 16.18 0.0196
2024-02-05 2023-12-31 13F ONEOK INC COM 682680103 2,477 36 1.47 174 12.34 0.0181
2023-10-30 2023-09-30 13F ONEOK INC COM 682680103 2,441 2,441 155 0.0185
2016-02-02 2015-12-31 13F ONEOK INC COM 682680103 0 -4,973 -100.00 0 -100.00
2015-11-12 2015-09-30 13F ONEOK INC COM 682680103 4,973 81 1.66 160 -17.10 0.1019
2015-08-04 2015-06-30 13F ONEOK INC COM 682680103 4,892 -1,321 -21.26 193 -35.67 0.1234
2015-04-28 2015-03-31 13F Oneok COM 682680103 6,213 79 1.29 300 -1.64 0.2033
2015-02-12 2014-12-31 13F Oneok COM 682680103 6,134 6,134 305 0.2128
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.