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BLAIR WILLIAM & CO/IL: GIS position timeline

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

BLAIR WILLIAM & CO/IL held 110,640 GIS 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 110,640 shares
    Change vs previous 13F +3,887 shares

    0.01% of the 13F portfolio, value $3,850,266.

    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 106,753 shares
    Change vs previous 13F -4,832 shares

    0.01% of the 13F portfolio, value $3,973,348.

    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 111,585 shares
    Change vs previous 13F -12,039 shares

    0.01% of the 13F portfolio, value $5,188,698.

    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 123,624 shares
    Change vs previous 13F +5,131 shares

    0.02% of the 13F portfolio, value $6,233,110.

    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 118,493 shares
    Change vs previous 13F -2,706 shares

    0.02% of the 13F portfolio, value $6,139,148.

    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 121,199 shares
    Change vs previous 13F -6,071 shares

    0.02% of the 13F portfolio, value $7,246,461.

    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 127,270 shares
    Change vs previous 13F -2,595 shares

    0.02% of the 13F portfolio, value $8,115,986.

    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 129,865 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $9,590,519.

    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).