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BLAIR WILLIAM & CO/IL: FNDX position timeline

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

BLAIR WILLIAM & CO/IL held 210,807 FNDX 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 210,807 shares
    Change vs previous 13F +12,805 shares

    0.02% of the 13F portfolio, value $6,556,110.

    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 198,002 shares
    Change vs previous 13F +26,487 shares

    0.02% of the 13F portfolio, value $5,514,345.

    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 171,515 shares
    Change vs previous 13F +97,222 shares

    0.01% of the 13F portfolio, value $4,666,918.

    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 74,293 shares
    Change vs previous 13F +46,236 shares

    0.01% of the 13F portfolio, value $1,953,904.

    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 28,057 shares
    Change vs previous 13F +744 shares

    <0.01% of the 13F portfolio, value $688,522.

    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 27,313 shares
    Change vs previous 13F +610 shares

    <0.01% of the 13F portfolio, value $644,852.

    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 26,703 shares
    Change vs previous 13F +19,140 shares

    <0.01% of the 13F portfolio, value $632,326.

    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 7,563 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $542,738.

    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).