Skip to content

BLAIR WILLIAM & CO/IL: FISV position timeline

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

BLAIR WILLIAM & CO/IL held 279,711 FISV 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 279,711 shares
    Change vs previous 13F -127,424 shares

    0.04% of the 13F portfolio, value $13,719,809.

    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 407,135 shares
    Change vs previous 13F -161,449 shares

    0.07% of the 13F portfolio, value $22,718,115.

    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 568,584 shares
    Change vs previous 13F -1,366,438 shares

    0.1% of the 13F portfolio, value $38,191,816.

    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 1,935,022 shares
    Change vs previous 13F -172,497 shares

    0.66% of the 13F portfolio, value $249,482,357.

    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 2,107,519 shares
    Change vs previous 13F +117,508 shares

    1.01% of the 13F portfolio, value $363,357,408.

    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 1,990,011 shares
    Change vs previous 13F -84,191 shares

    1.33% of the 13F portfolio, value $439,454,076.

    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 2,074,202 shares
    Change vs previous 13F -36,500 shares

    1.24% of the 13F portfolio, value $426,082,628.

    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 2,110,702 shares
    Change vs previous 13F not available

    1.11% of the 13F portfolio, value $379,187,564.

    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).