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FIRST MANHATTAN CO. LLC.: COR position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of FIRST MANHATTAN CO. LLC. on COR, newest first. How the timeline and the estimate are built.

FIRST MANHATTAN CO. LLC. held 240,747 COR shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 240,747 shares
    Change vs previous 13F -2,056 shares

    0.17% of the 13F portfolio, value $68,126,586.

    13F-HR 0000728083-26-000007 filed by FIRST MANHATTAN CO. LLC.
    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 242,803 shares
    Change vs previous 13F -23,872 shares

    0.21% of the 13F portfolio, value $76,274,134.

    13F-HR 0000728083-26-000005 filed by FIRST MANHATTAN CO. LLC.
    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 266,675 shares
    Change vs previous 13F -7,737 shares

    0.24% of the 13F portfolio, value $90,069,481.

    13F-HR 0000728083-26-000002 filed by FIRST MANHATTAN CO. LLC.
    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 274,412 shares
    Change vs previous 13F -1,693 shares

    0.23% of the 13F portfolio, value $85,761,982.

    13F-HR 0000728083-25-000015 filed by FIRST MANHATTAN CO. LLC.
    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 276,105 shares
    Change vs previous 13F -373 shares

    0.23% of the 13F portfolio, value $82,790,084.

    13F-HR 0000728083-25-000010 filed by FIRST MANHATTAN CO. LLC.
    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 276,478 shares
    Change vs previous 13F +10,695 shares

    0.22% of the 13F portfolio, value $76,885,767.

    13F-HR 0001750312-25-000007 filed by FIRST MANHATTAN CO. LLC.
    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 265,783 shares
    Change vs previous 13F +30,031 shares

    0.18% of the 13F portfolio, value $59,716,124.

    13F-HR 0000728083-25-000003 filed by FIRST MANHATTAN CO. LLC.
    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 235,752 shares
    Change vs previous 13F not available

    0.16% of the 13F portfolio, value $53,063,060.

    13F-HR 0001172661-24-004939 filed by FIRST MANHATTAN CO. LLC.
    Filed (acceptance time not in the bulk data set), ingested

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