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Disclosery

BLAIR WILLIAM & CO/IL: CNI position timeline

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

BLAIR WILLIAM & CO/IL held 32,101 CNI 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 32,101 shares
    Change vs previous 13F +1,079 shares

    0.01% of the 13F portfolio, value $3,827,664.

    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 31,022 shares
    Change vs previous 13F -1,927 shares

    0.01% of the 13F portfolio, value $3,188,116.

    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 32,949 shares
    Change vs previous 13F -372 shares

    0.01% of the 13F portfolio, value $3,257,022.

    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 33,321 shares
    Change vs previous 13F -12,425 shares

    0.01% of the 13F portfolio, value $3,142,201.

    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 45,746 shares
    Change vs previous 13F -158 shares

    0.01% of the 13F portfolio, value $4,759,390.

    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 45,904 shares
    Change vs previous 13F -3,010 shares

    0.01% of the 13F portfolio, value $4,473,822.

    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 48,914 shares
    Change vs previous 13F -2,618 shares

    0.01% of the 13F portfolio, value $4,965,242.

    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 51,532 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $6,036,963.

    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).