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TWO SIGMA INVESTMENTS, LP: IRMD position timeline

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

TWO SIGMA INVESTMENTS, LP held 182,894 IRMD 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 182,894 shares
    Change vs previous 13F +17,225 shares

    0.01% of the 13F portfolio, value $17,477,351.

    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 165,669 shares
    Share basis changed not comparable

    Membership change: TWO SIGMA ADVISERS, LP left the group. 0.01% of the 13F portfolio, value $15,947,298.

    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 107,314 shares
    Change vs previous 13F +18,367 shares

    0.01% of the 13F portfolio, value $10,439,506.

    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: 64,914 shares
    • TWO SIGMA ADVISERS, LP: 42,400 shares

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

  4. period ended2025-09-30
    13F 88,947 shares
    Change vs previous 13F +7,017 shares

    0.01% of the 13F portfolio, value $6,329,469.

    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: 53,647 shares
    • TWO SIGMA ADVISERS, LP: 35,300 shares

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

  5. period ended2025-06-30
    13F 81,930 shares
    Change vs previous 13F +27,023 shares

    <0.01% of the 13F portfolio, value $4,898,595.

    13F-HR 0000899140-25-000953 filed by TWO SIGMA ADVISERS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 40,230 shares
    • TWO SIGMA ADVISERS, LP: 41,700 shares

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

  6. period ended2025-03-31
    13F 54,907 shares
    Change vs previous 13F -591 shares

    <0.01% of the 13F portfolio, value $2,881,519.

    13F-HR 0000899140-25-000679 filed by TWO SIGMA ADVISERS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 19,007 shares
    • TWO SIGMA ADVISERS, LP: 35,900 shares

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

  7. period ended2024-12-31
    13F 55,498 shares
    Change vs previous 13F -35,024 shares

    <0.01% of the 13F portfolio, value $3,052,390.

    13F-HR 0000899140-25-000264 filed by TWO SIGMA ADVISERS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 18,498 shares
    • TWO SIGMA ADVISERS, LP: 37,000 shares

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

  8. period ended2024-09-30
    13F 90,522 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $4,552,351.

    13F-HR 0000919574-24-006607 filed by TWO SIGMA ADVISERS, LP
    Filed (acceptance time not in the bulk data set), ingested

    • TWO SIGMA INVESTMENTS, LP: 40,422 shares
    • TWO SIGMA ADVISERS, LP: 50,100 shares

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