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OKE · Oneok Inc /New/

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$94.70 -0.20 (-0.21%)
Market Cap
$59.65B
Shares
630.37M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 1,663
Total Value: $45,248,465,668
Total Shares: 520,456,308

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 1,663 13F filers · Δ vs Mar 31, 2026
Top Holder
12.4%
Sep 2023 → Jun 2026 · range 11.7% – 17.1%
+0.7 pts
Top 5
38.5%
Sep 2023 → Jun 2026 · range 37.7% – 46.3%
+0.9 pts
Top 10
52.0%
Sep 2023 → Jun 2026 · range 51.0% – 55.9%
+1.0 pts
HHI
401
Sep 2023 → Jun 2026 · range 383 – 609
Broadly held+18

Quarterly Activity

vs Mar 31, 2026
New
116
Increased
706
Decreased
537
Sold Out
154
Unchanged
304
Holder count: -38
Institutional value: -1.2%
Shares held: +2.6%

Top Buyers

vs Mar 31, 2026
Institution Added Now Holds Open

Top Sellers

vs Mar 31, 2026
Institution Sold Now Holds Open

Top New Positions

vs Mar 31, 2026
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Mar 31, 2026
Institution Previously Held Last Value (USD) Open
Showing 100 of 1,711
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1039684 CUSIP 682680103 13F (30d) 1121 filings 1107 filers Visit website Investor relations