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MARSICO CAPITAL MANAGEMENT LLC: MCO position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MARSICO CAPITAL MANAGEMENT LLC on MCO, newest first. How the timeline and the estimate are built.

MARSICO CAPITAL MANAGEMENT LLC held 0 MCO shares at 2026-03-31 per its 13F-HR filed 2026-05-13.

the latest 13F is the newest step

  1. period ended2026-03-31
    13F 0 shares
    Change vs previous 13F -17,177 shares

    13F-HR 0001398344-26-009045 filed by MARSICO CAPITAL MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  2. period ended2025-12-31
    13F 17,177 shares
    Change vs previous 13F 0 shares

    0.24% of the 13F portfolio, value $8,774,870.

    13F-HR 0001398344-26-002815 filed by MARSICO CAPITAL MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-09-30
    13F 17,177 shares
    Change vs previous 13F -21,445 shares

    0.21% of the 13F portfolio, value $8,184,497.

    13F-HR 0001398344-25-020776 filed by MARSICO CAPITAL MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-06-30
    13F 38,622 shares
    Change vs previous 13F +20,203 shares

    0.53% of the 13F portfolio, value $19,372,409.

    13F-HR 0001398344-25-014999 filed by MARSICO CAPITAL MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-03-31
    13F 18,419 shares
    Change vs previous 13F not available

    0.29% of the 13F portfolio, value $8,577,544.

    13F-HR 0001398344-25-009330 filed by MARSICO CAPITAL MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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