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Callahan Advisors, LLC

Position in OKE — Oneok Inc /New/

CIK 1395055 Houston, TX

Position in OKE

as of Jun 30, 2026 · filed Aug 3, 2026
Position Value
$875,224
-$34,641 QoQ
Shares Held
10,067
+0.0% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
#790
of 1,649 holders
Holding Since
Mar 2022
16 quarters on record
Voting authority Sole 99% Shared 0% None 1%

Common Shares in OKE Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas Midstream

Energy · as of Jun 30, 2026

Callahan Advisors, LLC holds $20,539,164 across 8 Oil & Gas Midstream names. OKE ranks #4 (4.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 OKE
Oneok Inc /New/
This page
10,067 $875,224

All Filings in OKE

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16 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $875,224 10,067
2026-03-31 $909,865 10,066
2025-12-31 $810,631 11,029
2025-09-30 $804,713 11,028
2025-06-30 $952,785 11,672
2025-03-31 $1,197,684 12,071
2024-12-31 $1,076,087 10,718
2024-09-30 $985,844 10,818
2024-06-30 $857,661 10,517
2024-03-31 $300,156 3,744
2023-12-31 $260,165 3,705
2023-09-30 $257,145 4,054
2023-06-30 $255,027 4,132
2023-03-31 $271,760 4,277
2022-12-31 $206,955 3,150
2022-03-31 $201,648 2,855