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OP Asset Management Ltd: MCO position timeline

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

OP Asset Management Ltd held 17,261 MCO shares at 2026-06-30 per its 13F-HR filed 2026-07-28.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 17,261 shares
    Change vs previous 13F +882 shares

    0.08% of the 13F portfolio, value $7,817,852.

    13F-HR 0002097005-26-000008 filed by OP Asset Management Ltd
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec ยง4.2).

  2. period ended2026-03-31
    13F/A 16,379 shares
    Change vs previous 13F -1,189 shares

    0.07% of the 13F portfolio, value $7,145,339.

    13F-HR/A 0002097005-26-000013 filed by OP Asset Management Ltd
    Accepted , ingested

  3. period ended2025-12-31
    13F/A 17,568 shares
    Change vs previous 13F +166 shares

    0.11% of the 13F portfolio, value $8,974,613.

    13F-HR/A 0002097005-26-000012 filed by OP Asset Management Ltd
    Accepted , ingested

  4. period ended2025-09-30
    13F/A 17,402 shares
    Change vs previous 13F +184 shares

    0.11% of the 13F portfolio, value $8,291,705.

    13F-HR/A 0002097005-26-000011 filed by OP Asset Management Ltd
    Accepted , ingested

  5. period ended2025-06-30
    13F/A 17,218 shares
    Change vs previous 13F +255 shares

    0.13% of the 13F portfolio, value $8,636,376.

    13F-HR/A 0002097005-26-000010 filed by OP Asset Management Ltd
    Accepted , ingested

  6. period ended2025-03-31
    13F/A 16,963 shares
    Change vs previous 13F not available

    0.13% of the 13F portfolio, value $7,899,499.

    13F-HR/A 0002097005-26-000009 filed by OP Asset Management Ltd
    Accepted , ingested