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BLAIR WILLIAM & CO/IL: EPAM position timeline

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

BLAIR WILLIAM & CO/IL held 4,443 EPAM 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 4,443 shares
    Change vs previous 13F -79 shares

    <0.01% of the 13F portfolio, value $352,552.

    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 4,522 shares
    Change vs previous 13F -4,353 shares

    <0.01% of the 13F portfolio, value $612,279.

    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 8,875 shares
    Change vs previous 13F -3,139 shares

    <0.01% of the 13F portfolio, value $1,818,310.

    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 12,014 shares
    Change vs previous 13F -10,785 shares

    <0.01% of the 13F portfolio, value $1,811,591.

    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 22,799 shares
    Change vs previous 13F +12,245 shares

    0.01% of the 13F portfolio, value $4,031,319.

    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 10,554 shares
    Change vs previous 13F -626 shares

    0.01% of the 13F portfolio, value $1,781,937.

    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 11,180 shares
    Change vs previous 13F -1,272 shares

    0.01% of the 13F portfolio, value $2,614,108.

    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 12,452 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $2,478,322.

    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).