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BLAIR WILLIAM & CO/IL: JCI position timeline

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

BLAIR WILLIAM & CO/IL held 20,633 JCI 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 20,633 shares
    Change vs previous 13F +2,952 shares

    0.01% of the 13F portfolio, value $3,014,626.

    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 17,681 shares
    Change vs previous 13F +8,516 shares

    0.01% of the 13F portfolio, value $2,315,266.

    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 9,165 shares
    Change vs previous 13F -3,723 shares

    <0.01% of the 13F portfolio, value $1,097,480.

    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 12,888 shares
    Change vs previous 13F -436 shares

    <0.01% of the 13F portfolio, value $1,417,044.

    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 13,324 shares
    Change vs previous 13F +2,867 shares

    <0.01% of the 13F portfolio, value $1,407,310.

    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 10,457 shares
    Change vs previous 13F -198 shares

    <0.01% of the 13F portfolio, value $837,721.

    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 10,655 shares
    Change vs previous 13F +491 shares

    <0.01% of the 13F portfolio, value $840,971.

    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 10,164 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $788,850.

    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).