Skip to content
Disclosery

BLAIR WILLIAM & CO/IL: QCOM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BLAIR WILLIAM & CO/IL on QCOM, newest first. How the timeline and the estimate are built.

BLAIR WILLIAM & CO/IL held 468,859 QCOM shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 468,859 shares
    Change vs previous 13F -18,110 shares

    0.23% of the 13F portfolio, value $86,640,395.

    13F-HR 0001104659-26-093821 filed by BLAIR WILLIAM & CO/IL
    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 486,969 shares
    Change vs previous 13F -56,023 shares

    0.18% of the 13F portfolio, value $62,711,820.

    13F-HR 0001104659-26-057897 filed by BLAIR WILLIAM & CO/IL
    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 542,992 shares
    Change vs previous 13F -36,287 shares

    0.25% of the 13F portfolio, value $92,878,761.

    13F-HR 0001104659-26-015563 filed by BLAIR WILLIAM & CO/IL
    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 579,279 shares
    Change vs previous 13F +141,211 shares

    0.26% of the 13F portfolio, value $96,368,868.

    13F-HR 0001104659-25-109927 filed by BLAIR WILLIAM & CO/IL
    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 438,068 shares
    Change vs previous 13F -211,605 shares

    0.19% of the 13F portfolio, value $69,766,753.

    13F-HR 0001104659-25-070274 filed by BLAIR WILLIAM & CO/IL
    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 649,673 shares
    Change vs previous 13F +288,257 shares

    0.3% of the 13F portfolio, value $99,796,288.

    13F-HR 0001104659-25-046545 filed by BLAIR WILLIAM & CO/IL
    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 361,416 shares
    Change vs previous 13F -7,608 shares

    0.16% of the 13F portfolio, value $55,520,784.

    13F-HR 0001104659-25-011872 filed by BLAIR WILLIAM & CO/IL
    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 369,024 shares
    Change vs previous 13F not available

    0.18% of the 13F portfolio, value $62,752,486.

    13F-HR 0001104659-24-116499 filed by BLAIR WILLIAM & CO/IL
    Filed (acceptance time not in the bulk data set), ingested

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