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Disclosery

Columbia Asset Management: QCOM position timeline

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

Columbia Asset Management held 11,664 QCOM 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 11,664 shares
    Change vs previous 13F +386 shares

    0.37% of the 13F portfolio, value $2,155,403.

    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 11,278 shares
    Change vs previous 13F -1,045 shares

    0.28% of the 13F portfolio, value $1,452,439.

    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 12,323 shares
    Change vs previous 13F -649 shares

    0.37% of the 13F portfolio, value $2,107,764.

    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 12,972 shares
    Change vs previous 13F -244 shares

    0.4% of the 13F portfolio, value $2,157,989.

    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 13,216 shares
    Change vs previous 13F -3,844 shares

    0.41% of the 13F portfolio, value $2,104,793.

    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 17,060 shares
    Change vs previous 13F -1,180 shares

    0.53% of the 13F portfolio, value $2,620,634.

    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 18,240 shares
    Change vs previous 13F -1,439 shares

    0.54% of the 13F portfolio, value $2,801,963.

    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 19,679 shares
    Change vs previous 13F not available

    0.58% of the 13F portfolio, value $3,346,000.

    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).