Skip to content
Disclosery

Xcelsior Advisor Partners LLC: WMB position timeline

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

Xcelsior Advisor Partners LLC held 9,345 WMB shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 9,345 shares
    Change vs previous 13F +4,499 shares

    0.09% of the 13F portfolio, value $694,677.

    13F-HR 0001420506-26-001781 filed by Xcelsior Advisor Partners LLC
    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 4,846 shares
    Change vs previous 13F +56 shares

    0.13% of the 13F portfolio, value $352,692.

    13F-HR 0001986152-26-000087 filed by Xcelsior Advisor Partners LLC
    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 4,790 shares
    Change vs previous 13F not available

    0.14% of the 13F portfolio, value $287,927.

    13F-HR 0001986152-26-000034 filed by Xcelsior Advisor Partners LLC
    Filed (acceptance time not in the bulk data set), ingested

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