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Disclosery

BAILLIE GIFFORD & CO: MCO position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BAILLIE GIFFORD & CO on MCO, newest first. How the timeline and the estimate are built.

BAILLIE GIFFORD & CO held 717,871 MCO shares at 2026-06-30 per its 13F-HR filed 2026-08-06.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 717,871 shares
    Change vs previous 13F -46,395 shares

    0.29% of the 13F portfolio, value $325,138,133.

    13F-HR 0001088875-26-000057 filed by BAILLIE GIFFORD & CO
    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 764,266 shares
    Change vs previous 13F +77,220 shares

    0.34% of the 13F portfolio, value $333,411,043.

    13F-HR 0001088875-26-000037 filed by BAILLIE GIFFORD & CO
    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 687,046 shares
    Change vs previous 13F -51,594 shares

    0.29% of the 13F portfolio, value $350,977,449.

    13F-HR 0001088875-26-000002 filed by BAILLIE GIFFORD & CO
    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 738,640 shares
    Change vs previous 13F +1,862 shares

    0.26% of the 13F portfolio, value $351,947,187.

    13F-HR 0001088875-25-000079 filed by BAILLIE GIFFORD & CO
    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 736,778 shares
    Change vs previous 13F -21,738 shares

    0.28% of the 13F portfolio, value $369,560,477.

    13F-HR 0001088875-25-000057 filed by BAILLIE GIFFORD & CO
    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 758,516 shares
    Change vs previous 13F -50,452 shares

    0.31% of the 13F portfolio, value $353,233,315.

    13F-HR 0001088875-25-000049 filed by BAILLIE GIFFORD & CO
    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 808,968 shares
    Change vs previous 13F -1,243,077 shares

    0.29% of the 13F portfolio, value $382,941,182.

    13F-HR 0001088875-25-000002 filed by BAILLIE GIFFORD & CO
    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 2,052,045 shares
    Change vs previous 13F not available

    0.73% of the 13F portfolio, value $973,880,036.

    13F-HR 0001088875-24-000110 filed by BAILLIE GIFFORD & CO
    Filed (acceptance time not in the bulk data set), ingested

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