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BLAIR WILLIAM & CO/IL: VO position timeline

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

BLAIR WILLIAM & CO/IL held 555,266 VO 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 555,266 shares
    Change vs previous 13F +417,925 shares

    0.12% of the 13F portfolio, value $44,737,816.

    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 137,341 shares
    Change vs previous 13F +8,557 shares

    0.11% of the 13F portfolio, value $39,441,553.

    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 128,784 shares
    Change vs previous 13F +3,580 shares

    0.1% of the 13F portfolio, value $37,375,550.

    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 125,204 shares
    Change vs previous 13F +521 shares

    0.1% of the 13F portfolio, value $36,777,518.

    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 124,683 shares
    Change vs previous 13F +9,407 shares

    0.1% of the 13F portfolio, value $34,890,149.

    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 115,276 shares
    Change vs previous 13F +8,153 shares

    0.09% of the 13F portfolio, value $29,812,710.

    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 107,123 shares
    Change vs previous 13F +5,272 shares

    0.08% of the 13F portfolio, value $28,294,313.

    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 101,851 shares
    Change vs previous 13F not available

    0.08% of the 13F portfolio, value $26,871,479.

    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).