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Disclosery

RHUMBLINE ADVISERS: WMB position timeline

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

RHUMBLINE ADVISERS held 2,269,381 WMB shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 2,269,381 shares
    Change vs previous 13F -31,103 shares

    0.13% of the 13F portfolio, value $168,705,658.

    13F-HR 0001115418-26-000005 filed by RHUMBLINE ADVISERS
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 2,300,484 shares
    Change vs previous 13F -40,826 shares

    0.14% of the 13F portfolio, value $167,429,108.

    13F-HR 0001115418-26-000003 filed by RHUMBLINE ADVISERS
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 2,341,310 shares
    Change vs previous 13F -47,291 shares

    0.11% of the 13F portfolio, value $140,736,019.

    13F-HR 0001115418-26-000002 filed by RHUMBLINE ADVISERS
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 2,388,601 shares
    Change vs previous 13F -3,622 shares

    0.12% of the 13F portfolio, value $151,317,763.

    13F-HR 0001115418-25-000021 filed by RHUMBLINE ADVISERS
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 2,392,223 shares
    Change vs previous 13F -39,432 shares

    0.13% of the 13F portfolio, value $150,255,407.

    13F-HR 0001115418-25-000017 filed by RHUMBLINE ADVISERS
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F/A 2,431,655 shares
    Change vs previous 13F +53,947 shares

    0.14% of the 13F portfolio, value $145,315,604.

    13F-HR/A 0001115418-25-000005 filed by RHUMBLINE ADVISERS
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-12-31
    13F/A 2,377,708 shares
    Change vs previous 13F -64,739 shares

    0.12% of the 13F portfolio, value $128,681,455.

    13F-HR/A 0001115418-25-000006 filed by RHUMBLINE ADVISERS
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-09-30
    13F 2,442,447 shares
    Change vs previous 13F not available

    0.1% of the 13F portfolio, value $111,497,604.

    13F-HR 0001115418-24-000011 filed by RHUMBLINE ADVISERS
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).