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Disclosery

Columbia Asset Management: BNY position timeline

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

Columbia Asset Management held 11,097 BNY 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 11,097 shares
    Change vs previous 13F -1,020 shares

    0.28% of the 13F portfolio, value $1,604,737.

    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 12,117 shares
    Change vs previous 13F -1,420 shares

    0.27% of the 13F portfolio, value $1,437,440.

    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 13,537 shares
    Change vs previous 13F -2,190 shares

    0.28% of the 13F portfolio, value $1,571,510.

    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 15,727 shares
    Change vs previous 13F -200 shares

    0.32% of the 13F portfolio, value $1,713,614.

    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 15,927 shares
    Change vs previous 13F -425 shares

    0.29% of the 13F portfolio, value $1,451,109.

    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 16,352 shares
    Change vs previous 13F -1,600 shares

    0.28% of the 13F portfolio, value $1,371,442.

    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 17,952 shares
    Change vs previous 13F -1,445 shares

    0.26% of the 13F portfolio, value $1,379,252.

    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 19,397 shares
    Change vs previous 13F not available

    0.24% of the 13F portfolio, value $1,394,000.

    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).