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Disclosery

Barton Investment Management: QCOM position timeline

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

Barton Investment Management held 38,057 QCOM shares at 2026-06-30 per its 13F-HR filed 2026-07-20.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 38,057 shares
    Change vs previous 13F +1,257 shares

    0.95% of the 13F portfolio, value $7,032,600.

    13F-HR 0001387818-26-000003 filed by Barton Investment 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 36,800 shares
    Change vs previous 13F -10,281 shares

    0.59% of the 13F portfolio, value $4,739,145.

    13F-HR 0001387818-26-000002 filed by Barton Investment 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 47,081 shares
    Change vs previous 13F -198 shares

    0.87% of the 13F portfolio, value $8,053,286.

    13F-HR 0001387818-26-000001 filed by Barton Investment 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 47,279 shares
    Change vs previous 13F -110 shares

    0.8% of the 13F portfolio, value $7,865,278.

    13F-HR 0001387818-25-000005 filed by Barton Investment 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 47,389 shares
    Change vs previous 13F -1,338 shares

    0.78% of the 13F portfolio, value $7,547,097.

    13F-HR 0001387818-25-000004 filed by Barton Investment 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 48,727 shares
    Change vs previous 13F -621 shares

    0.92% of the 13F portfolio, value $7,484,924.

    13F-HR 0001387818-25-000002 filed by Barton Investment 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 49,348 shares
    Change vs previous 13F -317 shares

    0.8% of the 13F portfolio, value $7,580,883.

    13F-HR 0001387818-25-000001 filed by Barton Investment 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 49,665 shares
    Change vs previous 13F not available

    1.06% of the 13F portfolio, value $8,445,470.

    13F-HR 0001387818-24-000005 filed by Barton Investment Management
    Filed (acceptance time not in the bulk data set), ingested

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