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

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

D. E. Shaw & Co., Inc. held 768,773 MU 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 768,773 shares
    Change vs previous 13F -2,889,703 shares

    0.55% of the 13F portfolio, value $887,386,987.

    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 3,658,476 shares
    Change vs previous 13F +315,857 shares

    0.97% of the 13F portfolio, value $1,235,979,531.

    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 3,342,619 shares
    Change vs previous 13F -5,689,697 shares

    0.73% of the 13F portfolio, value $954,016,889.

    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 9,032,316 shares
    Change vs previous 13F +1,676,528 shares

    1.22% of the 13F portfolio, value $1,511,287,114.

    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 7,355,788 shares
    Change vs previous 13F +7,193,284 shares

    0.9% of the 13F portfolio, value $906,600,872.

    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 162,504 shares
    Change vs previous 13F -4,031,603 shares

    0.02% of the 13F portfolio, value $14,119,973.

    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 4,194,107 shares
    Change vs previous 13F +299,026 shares

    0.39% of the 13F portfolio, value $352,976,045.

    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 3,895,081 shares
    Change vs previous 13F not available

    0.53% of the 13F portfolio, value $403,958,850.

    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).