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VANGUARD GROUP INC: MRNA position timeline

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

VANGUARD GROUP INC held 41,976,522 MRNA 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 41,976,522 shares
    Change vs previous 13F +333,955 shares

    0.04% of the 13F portfolio, value $2,939,615,836.

    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: 1,987,627 shares
    • Vanguard Investments Australia, Ltd.: 86,951 shares
    • VANGUARD ASSET MANAGEMENT, Ltd: 330,089 shares
    • Vanguard Personalized Indexing Management, LLC: 43,679 shares
    • Vanguard Global Advisers, LLC: 737,973 shares
    • Vanguard National Trust Co: 98 shares
    • VANGUARD CAPITAL MANAGEMENT LLC: 23,208,792 shares
    • VANGUARD PORTFOLIO MANAGEMENT LLC: 15,581,313 shares

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

  2. period ended2026-03-31
    13F/A 41,642,567 shares
    Change vs previous 13F +19,817 shares

    0.03% of the 13F portfolio, value $2,115,442,404.

    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: 1,966,317 shares
    • Vanguard Investments Australia, Ltd.: 89,128 shares
    • VANGUARD ASSET MANAGEMENT, Ltd: 318,776 shares
    • Vanguard Personalized Indexing Management, LLC: 43,461 shares
    • Vanguard Global Advisers, LLC: 735,962 shares
    • Vanguard National Trust Co: 98 shares
    • VANGUARD CAPITAL MANAGEMENT LLC: 22,872,458 shares
    • VANGUARD PORTFOLIO MANAGEMENT LLC: 15,616,367 shares

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

  3. period ended2025-12-31
    13F 41,622,750 shares
    Change vs previous 13F +388,507 shares

    0.02% of the 13F portfolio, value $1,227,454,898.

    13F-HR 0000102909-26-000031 filed by VANGUARD GROUP INC
    Filed (acceptance time not in the bulk data set), ingested

    • VANGUARD GROUP INC: 41,584,782 shares
    • Vanguard Personalized Indexing Management, LLC: 37,968 shares

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

  4. period ended2025-09-30
    13F 41,234,243 shares
    Change vs previous 13F -527,565 shares

    0.02% of the 13F portfolio, value $1,065,080,496.

    13F-HR 0000102909-25-000353 filed by VANGUARD GROUP INC
    Filed (acceptance time not in the bulk data set), ingested

    • VANGUARD GROUP INC: 41,185,295 shares
    • Vanguard Personalized Indexing Management, LLC: 48,948 shares

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

  5. period ended2025-06-30
    13F 41,761,808 shares
    Change vs previous 13F +1,323,801 shares

    0.02% of the 13F portfolio, value $1,152,208,283.

    13F-HR 0001752724-25-185843 filed by VANGUARD GROUP INC
    Filed (acceptance time not in the bulk data set), ingested

    • VANGUARD GROUP INC: 41,708,705 shares
    • Vanguard Personalized Indexing Management, LLC: 53,103 shares

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

  6. period ended2025-03-31
    13F 40,438,007 shares
    Change vs previous 13F +83,310 shares

    0.02% of the 13F portfolio, value $1,146,417,499.

    13F-HR 0001752724-25-099331 filed by VANGUARD GROUP INC
    Filed (acceptance time not in the bulk data set), ingested

    • VANGUARD GROUP INC: 40,396,513 shares
    • Vanguard Personalized Indexing Management, LLC: 41,494 shares

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

  7. period ended2024-12-31
    13F 40,354,697 shares
    Change vs previous 13F +104,934 shares

    0.03% of the 13F portfolio, value $1,677,948,301.

    13F-HR 0001752724-25-022205 filed by VANGUARD GROUP INC
    Filed (acceptance time not in the bulk data set), ingested

    • VANGUARD GROUP INC: 40,323,750 shares
    • Vanguard Personalized Indexing Management, LLC: 30,947 shares

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

  8. period ended2024-09-30
    13F 40,249,763 shares
    Change vs previous 13F not available

    0.05% of the 13F portfolio, value $2,689,891,640.

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

    • VANGUARD GROUP INC: 40,226,214 shares
    • Vanguard Personalized Indexing Management, LLC: 23,549 shares

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