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

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

D. E. Shaw & Co., Inc. held 41,793,600 RIG 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 41,793,600 shares
    Change vs previous 13F +2,531,001 shares

    0.13% of the 13F portfolio, value $204,370,704.

    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 39,262,599 shares
    Change vs previous 13F +22,837,568 shares

    0.21% of the 13F portfolio, value $260,311,032.

    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 16,425,031 shares
    Change vs previous 13F +13,606,705 shares

    0.05% of the 13F portfolio, value $67,835,378.

    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 2,818,326 shares
    Change vs previous 13F -65,167 shares

    0.01% of the 13F portfolio, value $8,793,177.

    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 2,883,493 shares
    Change vs previous 13F +2,679,061 shares

    0.01% of the 13F portfolio, value $7,468,247.

    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 204,432 shares
    Change vs previous 13F -75,080 shares

    <0.01% of the 13F portfolio, value $648,049.

    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 279,512 shares
    Change vs previous 13F -2,375 shares

    <0.01% of the 13F portfolio, value $1,048,170.

    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 281,887 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,198,020.

    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).