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BLAIR WILLIAM & CO/IL: FANG position timeline

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

BLAIR WILLIAM & CO/IL held 456,635 FANG 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 456,635 shares
    Change vs previous 13F +11,297 shares

    0.21% of the 13F portfolio, value $80,267,270.

    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 445,338 shares
    Change vs previous 13F +141,152 shares

    0.25% of the 13F portfolio, value $88,083,397.

    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 304,186 shares
    Change vs previous 13F +84,649 shares

    0.12% of the 13F portfolio, value $45,728,344.

    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 219,537 shares
    Change vs previous 13F +215,691 shares

    0.08% of the 13F portfolio, value $31,415,711.

    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 3,846 shares
    Change vs previous 13F -434 shares

    <0.01% of the 13F portfolio, value $528,389.

    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 4,280 shares
    Change vs previous 13F +382 shares

    <0.01% of the 13F portfolio, value $684,363.

    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 3,898 shares
    Change vs previous 13F -1,032 shares

    <0.01% of the 13F portfolio, value $638,576.

    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 4,930 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $850,005.

    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).