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TWO SIGMA INVESTMENTS, LP: HRTX position timeline

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

TWO SIGMA INVESTMENTS, LP held 266,314 HRTX 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 266,314 shares
    Change vs previous 13F -51,086 shares

    <0.01% of the 13F portfolio, value $113,663.

    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 317,400 shares
    Share basis changed not comparable

    Membership change: TWO SIGMA ADVISERS, LP left the group. <0.01% of the 13F portfolio, value $253,952.

    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 1,519,080 shares
    Change vs previous 13F +644,730 shares

    <0.01% of the 13F portfolio, value $1,974,804.

    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: 999,509 shares
    • TWO SIGMA ADVISERS, LP: 519,571 shares

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

  4. period ended2025-09-30
    13F 874,350 shares
    Change vs previous 13F -600,003 shares

    <0.01% of the 13F portfolio, value $1,101,681.

    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: 692,279 shares
    • TWO SIGMA ADVISERS, LP: 182,071 shares

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

  5. period ended2025-06-30
    13F 1,474,353 shares
    Change vs previous 13F -247,799 shares

    <0.01% of the 13F portfolio, value $3,051,911.

    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: 940,582 shares
    • TWO SIGMA ADVISERS, LP: 533,771 shares

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

  6. period ended2025-03-31
    13F 1,722,152 shares
    Change vs previous 13F -91,888 shares

    <0.01% of the 13F portfolio, value $3,788,734.

    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: 1,052,981 shares
    • TWO SIGMA ADVISERS, LP: 669,171 shares

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

  7. period ended2024-12-31
    13F 1,814,040 shares
    Change vs previous 13F -399,406 shares

    <0.01% of the 13F portfolio, value $2,775,482.

    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: 990,169 shares
    • TWO SIGMA ADVISERS, LP: 823,871 shares

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

  8. period ended2024-09-30
    13F 2,213,446 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $4,404,757.

    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: 1,402,075 shares
    • TWO SIGMA ADVISERS, LP: 811,371 shares

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