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BLAIR WILLIAM & CO/IL: KFY position timeline

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

BLAIR WILLIAM & CO/IL held 73,967 KFY 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 73,967 shares
    Change vs previous 13F -45,231 shares

    0.01% of the 13F portfolio, value $4,924,741.

    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 119,198 shares
    Change vs previous 13F -34,336 shares

    0.02% of the 13F portfolio, value $7,503,512.

    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 153,534 shares
    Change vs previous 13F -13,264 shares

    0.03% of the 13F portfolio, value $10,136,339.

    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 166,798 shares
    Change vs previous 13F -4,033 shares

    0.03% of the 13F portfolio, value $11,672,512.

    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 170,831 shares
    Change vs previous 13F +39,029 shares

    0.03% of the 13F portfolio, value $12,527,059.

    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 131,802 shares
    Change vs previous 13F -108,091 shares

    0.03% of the 13F portfolio, value $8,940,154.

    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 239,893 shares
    Change vs previous 13F +473 shares

    0.05% of the 13F portfolio, value $16,180,792.

    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 239,420 shares
    Change vs previous 13F not available

    0.05% of the 13F portfolio, value $18,013,980.

    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).