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Columbia Asset Management: GS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Columbia Asset Management on GS, newest first. How the timeline and the estimate are built.

Columbia Asset Management held 1,742 GS shares at 2026-06-30 per its 13F-HR filed 2026-07-21.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,742 shares
    Change vs previous 13F -45 shares

    0.31% of the 13F portfolio, value $1,761,927.

    13F-HR 0002085853-26-000792 filed by Columbia Asset Management
    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 1,787 shares
    Change vs previous 13F -149 shares

    0.29% of the 13F portfolio, value $1,511,599.

    13F-HR 0002085853-26-000430 filed by Columbia Asset Management
    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 1,936 shares
    Change vs previous 13F -73 shares

    0.3% of the 13F portfolio, value $1,702,058.

    13F-HR 0002085853-26-000122 filed by Columbia Asset Management
    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 2,009 shares
    Change vs previous 13F -40 shares

    0.3% of the 13F portfolio, value $1,599,878.

    13F-HR 0002085853-25-000221 filed by Columbia Asset Management
    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 2,049 shares
    Change vs previous 13F +111 shares

    0.29% of the 13F portfolio, value $1,449,947.

    13F-HR 0001667731-25-000872 filed by Columbia Asset Management
    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 1,938 shares
    Change vs previous 13F -225 shares

    0.22% of the 13F portfolio, value $1,058,913.

    13F-HR 0001667731-25-000412 filed by Columbia Asset Management
    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 2,163 shares
    Change vs previous 13F +18 shares

    0.24% of the 13F portfolio, value $1,238,577.

    13F-HR 0001667731-25-000251 filed by Columbia Asset Management
    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 2,145 shares
    Change vs previous 13F not available

    0.19% of the 13F portfolio, value $1,062,000.

    13F-HR 0001585047-24-000004 filed by Columbia Asset Management
    Filed (acceptance time not in the bulk data set), ingested

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