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TWO SIGMA INVESTMENTS, LP: IRBTQ position timeline

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

TWO SIGMA INVESTMENTS, LP held 0 IRBTQ shares at 2025-12-31 per its 13F-HR filed 2026-02-17.

the latest 13F is the newest step

  1. period ended2025-12-31
    13F 0 shares
    Change vs previous 13F -1,072,557 shares

    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: 0 shares
    • TWO SIGMA ADVISERS, LP: 0 shares

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

    Exited: the 13F for this period no longer lists the position.

  2. period ended2025-09-30
    13F 1,072,557 shares
    Change vs previous 13F +426,551 shares

    <0.01% of the 13F portfolio, value $3,850,480.

    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: 568,257 shares
    • TWO SIGMA ADVISERS, LP: 504,300 shares

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

  3. period ended2025-06-30
    13F 646,006 shares
    Change vs previous 13F +242,929 shares

    <0.01% of the 13F portfolio, value $2,021,999.

    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: 339,106 shares
    • TWO SIGMA ADVISERS, LP: 306,900 shares

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

  4. period ended2025-03-31
    13F 403,077 shares
    Change vs previous 13F -830,904 shares

    <0.01% of the 13F portfolio, value $1,088,308.

    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: 202,877 shares
    • TWO SIGMA ADVISERS, LP: 200,200 shares

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

  5. period ended2024-12-31
    13F 1,233,981 shares
    Change vs previous 13F +245,543 shares

    0.01% of the 13F portfolio, value $9,563,353.

    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: 655,881 shares
    • TWO SIGMA ADVISERS, LP: 578,100 shares

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

  6. period ended2024-09-30
    13F 988,438 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $8,589,526.

    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: 495,538 shares
    • TWO SIGMA ADVISERS, LP: 492,900 shares

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