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FMR LLC: MRNA position timeline

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

FMR LLC held 51,859,891 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 51,859,891 shares
    Change vs previous 13F +6,187,867 shares

    0.16% of the 13F portfolio, value $3,631,748,191.

    13F-HR 0000315066-26-002260 filed by FMR 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 45,672,024 shares
    Change vs previous 13F +17,626,713 shares

    0.12% of the 13F portfolio, value $2,320,138,832.

    13F-HR 0000315066-26-001390 filed by FMR 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 28,045,311 shares
    Change vs previous 13F +15,741,014 shares

    0.04% of the 13F portfolio, value $827,056,216.

    13F-HR 0000315066-26-000611 filed by FMR 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 12,304,297 shares
    Change vs previous 13F -7,341,167 shares

    0.02% of the 13F portfolio, value $317,820,001.

    13F-HR 0000315066-25-002929 filed by FMR 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 19,645,464 shares
    Change vs previous 13F -1,484,565 shares

    0.03% of the 13F portfolio, value $542,018,354.

    13F-HR 0000315066-25-002231 filed by FMR 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 21,130,029 shares
    Change vs previous 13F +2,465,395 shares

    0.04% of the 13F portfolio, value $599,036,329.

    13F-HR 0000315066-25-001380 filed by FMR 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 18,664,634 shares
    Change vs previous 13F +1,282,469 shares

    0.05% of the 13F portfolio, value $776,075,473.

    13F-HR 0000315066-25-000939 filed by FMR 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 17,382,165 shares
    Change vs previous 13F not available

    0.07% of the 13F portfolio, value $1,161,650,081.

    13F-HR 0001385495-24-000014 filed by FMR LLC
    Filed (acceptance time not in the bulk data set), ingested

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