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D. E. Shaw & Co., Inc.: MRNA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of D. E. Shaw & Co., Inc. on MRNA, newest first. How the timeline and the estimate are built.

D. E. Shaw & Co., Inc. held 24,951 MRNA shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 24,951 shares
    Change vs previous 13F -641,581 shares

    <0.01% of the 13F portfolio, value $1,747,319.

    13F-HR 0001104659-26-097217 filed by D. E. Shaw & Co., Inc.
    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 666,532 shares
    Change vs previous 13F -4,516,227 shares

    0.03% of the 13F portfolio, value $33,859,826.

    13F-HR 0001104659-26-062472 filed by D. E. Shaw & Co., Inc.
    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 5,182,759 shares
    Change vs previous 13F -963,615 shares

    0.12% of the 13F portfolio, value $152,839,563.

    13F-HR 0001104659-26-016332 filed by D. E. Shaw & Co., 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 6,146,374 shares
    Change vs previous 13F -1,317,181 shares

    0.13% of the 13F portfolio, value $158,760,840.

    13F-HR 0001104659-25-112505 filed by D. E. Shaw & Co., 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 7,463,555 shares
    Change vs previous 13F +1,827,404 shares

    0.21% of the 13F portfolio, value $205,919,482.

    13F-HR 0001104659-25-078542 filed by D. E. Shaw & Co., 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 5,636,151 shares
    Change vs previous 13F +3,867,436 shares

    0.19% of the 13F portfolio, value $159,784,881.

    13F-HR 0001104659-25-049422 filed by D. E. Shaw & Co., 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 1,768,715 shares
    Change vs previous 13F +1,509,591 shares

    0.08% of the 13F portfolio, value $73,543,170.

    13F-HR 0001104659-25-014028 filed by D. E. Shaw & Co., 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 259,124 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $17,317,257.

    13F-HR 0001104659-24-119021 filed by D. E. Shaw & Co., Inc.
    Filed (acceptance time not in the bulk data set), ingested

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