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Disclosery

Mawer Investment Management Ltd.: COR position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Mawer Investment Management Ltd. on COR, newest first. How the timeline and the estimate are built.

Mawer Investment Management Ltd. held 1,488,843 COR shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,488,843 shares
    Change vs previous 13F +457,680 shares

    2.86% of the 13F portfolio, value $421,312,792.

    13F-HR 0000945621-26-000992 filed by Mawer Investment Management Ltd.
    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 1,031,163 shares
    Change vs previous 13F +412,879 shares

    2.1% of the 13F portfolio, value $323,929,545.

    13F-HR 0000945621-26-000636 filed by Mawer Investment Management Ltd.
    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 618,284 shares
    Change vs previous 13F -32,387 shares

    1.17% of the 13F portfolio, value $208,825,421.

    13F-HR 0000945621-26-000248 filed by Mawer Investment Management Ltd.
    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 650,671 shares
    Change vs previous 13F -20,938 shares

    1.06% of the 13F portfolio, value $203,354,208.

    13F-HR 0000945621-25-001010 filed by Mawer Investment Management Ltd.
    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 671,609 shares
    Change vs previous 13F -14,208 shares

    1.02% of the 13F portfolio, value $201,381,959.

    13F-HR 0000945621-25-000670 filed by Mawer Investment Management Ltd.
    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 685,817 shares
    Change vs previous 13F -32,106 shares

    0.92% of the 13F portfolio, value $190,718,850.

    13F-HR 0000945621-25-000421 filed by Mawer Investment Management Ltd.
    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 717,923 shares
    Change vs previous 13F -15,619 shares

    0.73% of the 13F portfolio, value $161,302,940.

    13F-HR 0000945621-25-000162 filed by Mawer Investment Management Ltd.
    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 733,542 shares
    Change vs previous 13F not available

    0.75% of the 13F portfolio, value $165,105,633.

    13F-HR 0000945621-24-000863 filed by Mawer Investment Management Ltd.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).