Key Takeaways
- • State of New Jersey Common Pension Fund D opened a new $17.4M position in ONEOK (NYSE: $OKE), according to a 13F filing covering the period ended September 30, 2026, per Quiver Quantitative.
- • Institutional activity in $OKE is broad: 1,038 institutional investors added shares and 449 decreased positions in the most recent quarter, per Quiver Quantitative data.
- • Sixth Street Partners Management Company added 20,373,418 shares (estimated $1.77B) in Q2 2026, the largest reported institutional addition in the dataset.
- • Congressional trading in $OKE was limited to two sales by Representative Kevin Hern over the past six months, with no purchases, according to Quiver Quantitative.
Summary
Quiver's institutional holdings data shows broad activity in $OKE. Of the institutional investors tracked, 1,038 added shares and 449 reduced positions in their most recent quarter. The largest recent moves cited include Sixth Street Partners Management Company, which added 20,373,418 shares in Q2 2026 for an estimated $1,771,264,960, and Dimensional Fund Advisors LP, which added 6,154,336 shares in Q3 2026 for an estimated $524,780,230. BlackRock, Inc. added 5,148,768 shares (up 8.7%) in Q2 2026, an estimated $447,633,889, while JPMorgan Chase & Co. added 5,117,692 shares, an estimated $444,932,142. Capital International Investors increased its stake by 4,087,240 shares (up 31.2%), valued at roughly $355.3M, and Ontario Teachers' Pension Plan Board added 2,354,175 shares, an estimated $204.7M. On the sell side, Danske Bank A/S removed 2,210,772 shares, a 97.2% reduction, an estimated $192.2M.
Congressional trading activity in $OKE was limited. Members of Congress traded the stock twice over the past six months, both sales and no purchases. Representative Kevin Hern sold shares on 08/31 and 09/04, with transactions worth up to $150,000 combined. Quiver Quantitative notes that estimates may contain inaccuracies due to filing or parsing errors.
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