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TWO SIGMA INVESTMENTS, LP: IESC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of TWO SIGMA INVESTMENTS, LP on IESC, newest first. How the timeline and the estimate are built.

TWO SIGMA INVESTMENTS, LP held 2,554 IESC 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 2,554 shares
    Change vs previous 13F -666 shares

    <0.01% of the 13F portfolio, value $1,876,322.

    13F-HR 0000899140-26-000855 filed by TWO SIGMA INVESTMENTS, LP
    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 3,220 shares
    Share basis changed not comparable

    Membership change: TWO SIGMA ADVISERS, LP left the group. <0.01% of the 13F portfolio, value $1,534,233.

    13F-HR 0000899140-26-000547 filed by TWO SIGMA INVESTMENTS, LP
    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 7,900 shares
    Change vs previous 13F 0 shares

    <0.01% of the 13F portfolio, value $3,073,258.

    13F-HR 0000899140-26-000232 filed by TWO SIGMA INVESTMENTS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 6,700 shares
    • TWO SIGMA ADVISERS, LP: 1,200 shares

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

  4. period ended2025-09-30
    13F 7,900 shares
    Change vs previous 13F -6,013 shares

    <0.01% of the 13F portfolio, value $3,141,435.

    13F-HR 0000899140-25-001286 filed by TWO SIGMA INVESTMENTS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 6,700 shares
    • TWO SIGMA ADVISERS, LP: 1,200 shares

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

  5. period ended2025-06-30
    13F 13,913 shares
    Change vs previous 13F -63,868 shares

    <0.01% of the 13F portfolio, value $4,121,448.

    13F-HR 0000899140-25-000964 filed by TWO SIGMA INVESTMENTS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 11,813 shares
    • TWO SIGMA ADVISERS, LP: 2,100 shares

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

  6. period ended2025-03-31
    13F 77,781 shares
    Change vs previous 13F +55,499 shares

    0.01% of the 13F portfolio, value $12,842,421.

    13F-HR 0000899140-25-000680 filed by TWO SIGMA INVESTMENTS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 58,281 shares
    • TWO SIGMA ADVISERS, LP: 19,500 shares

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

  7. period ended2024-12-31
    13F 22,282 shares
    Change vs previous 13F -12,797 shares

    0.01% of the 13F portfolio, value $4,477,791.

    13F-HR 0000899140-25-000265 filed by TWO SIGMA INVESTMENTS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 17,582 shares
    • TWO SIGMA ADVISERS, LP: 4,700 shares

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

  8. period ended2024-09-30
    13F 35,079 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $7,002,470.

    13F-HR 0000919574-24-006611 filed by TWO SIGMA INVESTMENTS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 22,379 shares
    • TWO SIGMA ADVISERS, LP: 12,700 shares

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