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Rings Capital Management LLC: MCO position timeline

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

Rings Capital Management LLC held 120,000 MCO 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 120,000 shares
    Change vs previous 13F 0 shares

    27.65% of the 13F portfolio, value $54,350,400.

    13F-HR 0001104659-26-096432 filed by Rings Capital Management 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 120,000 shares
    Change vs previous 13F 0 shares

    28.13% of the 13F portfolio, value $52,350,000.

    13F-HR 0001104659-26-061737 filed by Rings 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 ended2025-12-31
    13F 120,000 shares
    Change vs previous 13F 0 shares

    30.47% of the 13F portfolio, value $61,302,000.

    13F-HR 0001104659-26-015731 filed by Rings 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 ended2025-09-30
    13F 120,000 shares
    Change vs previous 13F 0 shares

    26.84% of the 13F portfolio, value $57,177,600.

    13F-HR 0001104659-25-111921 filed by Rings 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 ended2025-06-30
    13F 120,000 shares
    Change vs previous 13F 0 shares

    29.11% of the 13F portfolio, value $60,190,800.

    13F-HR 0001104659-25-077998 filed by Rings Capital Management 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 120,000 shares
    Change vs previous 13F 0 shares

    28.48% of the 13F portfolio, value $55,882,800.

    13F-HR 0001104659-25-048893 filed by Rings Capital Management 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 120,000 shares
    Change vs previous 13F 0 shares

    29.67% of the 13F portfolio, value $56,804,400.

    13F-HR 0001104659-25-013522 filed by Rings Capital Management 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 120,000 shares
    Change vs previous 13F not available

    29.69% of the 13F portfolio, value $56,950,800.

    13F-HR 0001104659-24-118304 filed by Rings Capital Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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