Skip to content
Disclosery

BLAIR WILLIAM & CO/IL: IP position timeline

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

BLAIR WILLIAM & CO/IL held 122,711 IP 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 122,711 shares
    Change vs previous 13F -423 shares

    0.01% of the 13F portfolio, value $4,675,306.

    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 123,134 shares
    Change vs previous 13F +1,233 shares

    0.01% of the 13F portfolio, value $4,395,889.

    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 121,901 shares
    Change vs previous 13F +51,229 shares

    0.01% of the 13F portfolio, value $4,801,691.

    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 70,672 shares
    Change vs previous 13F -346 shares

    0.01% of the 13F portfolio, value $3,279,180.

    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 71,018 shares
    Change vs previous 13F -1,000 shares

    0.01% of the 13F portfolio, value $3,325,792.

    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 72,018 shares
    Change vs previous 13F +668 shares

    0.01% of the 13F portfolio, value $3,842,149.

    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 71,350 shares
    Change vs previous 13F -873 shares

    0.01% of the 13F portfolio, value $3,840,073.

    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 72,223 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $3,528,070.

    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).