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BLAIR WILLIAM & CO/IL: CMG position timeline

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

BLAIR WILLIAM & CO/IL held 442,227 CMG 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 442,227 shares
    Change vs previous 13F -37,299 shares

    0.04% of the 13F portfolio, value $15,035,732.

    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 479,526 shares
    Change vs previous 13F -148,804 shares

    0.04% of the 13F portfolio, value $15,349,641.

    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 628,330 shares
    Change vs previous 13F -867,914 shares

    0.06% of the 13F portfolio, value $23,248,220.

    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 1,496,244 shares
    Change vs previous 13F -815,336 shares

    0.16% of the 13F portfolio, value $58,637,785.

    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 2,311,580 shares
    Change vs previous 13F -135,016 shares

    0.36% of the 13F portfolio, value $129,795,231.

    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 2,446,596 shares
    Change vs previous 13F +42,937 shares

    0.37% of the 13F portfolio, value $122,843,589.

    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 2,403,659 shares
    Change vs previous 13F +77,719 shares

    0.42% of the 13F portfolio, value $144,940,614.

    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 2,325,940 shares
    Change vs previous 13F not available

    0.39% of the 13F portfolio, value $134,020,669.

    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).