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Disclosery

VANGUARD GROUP INC: MDAI position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of VANGUARD GROUP INC on MDAI, newest first. How the timeline and the estimate are built.

VANGUARD GROUP INC held 1,137,074 MDAI shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,137,074 shares
    Change vs previous 13F +268,988 shares

    <0.01% of the 13F portfolio, value $1,967,138.

    13F-HR 0002100119-26-001527 filed by VANGUARD CAPITAL MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

    • VANGUARD FIDUCIARY TRUST CO: 142,664 shares
    • VANGUARD CAPITAL MANAGEMENT LLC: 994,410 shares

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

  2. period ended2026-03-31
    13F/A 868,086 shares
    Change vs previous 13F +26,037 shares

    <0.01% of the 13F portfolio, value $1,276,086.

    13F-HR/A 0002100119-26-001311 filed by VANGUARD CAPITAL MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

    • VANGUARD FIDUCIARY TRUST CO: 141,796 shares
    • VANGUARD CAPITAL MANAGEMENT LLC: 726,290 shares

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

  3. period ended2025-12-31
    13F 842,049 shares
    Change vs previous 13F +228,777 shares

    <0.01% of the 13F portfolio, value $1,195,710.

    13F-HR 0000102909-26-000031 filed by VANGUARD GROUP INC
    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 613,272 shares
    Change vs previous 13F -9,782 shares

    <0.01% of the 13F portfolio, value $1,398,260.

    13F-HR 0000102909-25-000353 filed by VANGUARD GROUP INC
    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 623,054 shares
    Change vs previous 13F +206,188 shares

    <0.01% of the 13F portfolio, value $1,545,174.

    13F-HR 0001752724-25-185843 filed by VANGUARD GROUP INC
    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 416,866 shares
    Change vs previous 13F +232,125 shares

    <0.01% of the 13F portfolio, value $479,396.

    13F-HR 0001752724-25-099331 filed by VANGUARD GROUP INC
    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 184,741 shares
    Change vs previous 13F +79,338 shares

    <0.01% of the 13F portfolio, value $522,817.

    13F-HR 0001752724-25-022205 filed by VANGUARD GROUP INC
    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 105,403 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $111,727.

    13F-HR 0001752724-24-248565 filed by VANGUARD GROUP INC
    Filed (acceptance time not in the bulk data set), ingested

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