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PARNASSUS INVESTMENTS, LLC: WMB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of PARNASSUS INVESTMENTS, LLC on WMB, newest first. How the timeline and the estimate are built.

PARNASSUS INVESTMENTS, LLC held 1,172,235 WMB shares at 2026-06-30 per its 13F-HR filed 2026-07-29.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,172,235 shares
    Change vs previous 13F not available

    0.23% of the 13F portfolio, value $87,143,950.

    13F-HR 0001172661-26-002908 filed by PARNASSUS INVESTMENTS, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec ยง4.2).