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

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

D. E. Shaw & Co., Inc. held 36,195 MSEX 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 36,195 shares
    Change vs previous 13F +9,792 shares

    <0.01% of the 13F portfolio, value $2,032,711.

    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 26,403 shares
    Change vs previous 13F +6,144 shares

    <0.01% of the 13F portfolio, value $1,374,276.

    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 20,259 shares
    Change vs previous 13F -56,463 shares

    <0.01% of the 13F portfolio, value $1,021,459.

    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 76,722 shares
    Change vs previous 13F +3,423 shares

    <0.01% of the 13F portfolio, value $4,152,195.

    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 73,299 shares
    Change vs previous 13F +2,224 shares

    <0.01% of the 13F portfolio, value $3,971,340.

    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 71,075 shares
    Change vs previous 13F +55,299 shares

    0.01% of the 13F portfolio, value $4,555,908.

    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 15,776 shares
    Change vs previous 13F +9,013 shares

    <0.01% of the 13F portfolio, value $830,291.

    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 6,763 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $441,218.

    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).