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RTW INVESTMENTS, LP: XGN position timeline

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

RTW INVESTMENTS, LP held 195,000 XGN 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 195,000 shares
    Change vs previous 13F -200,231 shares

    0.01% of the 13F portfolio, value $906,750.

    13F-HR 0001493215-26-000164 filed by RTW 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 395,231 shares
    Change vs previous 13F -395,231 shares

    0.01% of the 13F portfolio, value $1,185,693.

    13F-HR 0001493215-26-000130 filed by RTW 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 790,462 shares
    Change vs previous 13F -906,404 shares

    0.05% of the 13F portfolio, value $4,806,009.

    13F-HR 0001493215-26-000060 filed by RTW INVESTMENTS, LP
    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 1,696,866 shares
    Change vs previous 13F 0 shares

    0.23% of the 13F portfolio, value $18,648,557.

    13F-HR 0001493215-25-000054 filed by RTW INVESTMENTS, LP
    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 1,696,866 shares
    Change vs previous 13F +185,000 shares

    0.17% of the 13F portfolio, value $11,844,125.

    13F-HR 0001493215-25-000007 filed by RTW INVESTMENTS, LP
    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 1,511,866 shares
    Change vs previous 13F 0 shares

    0.08% of the 13F portfolio, value $5,427,599.

    13F-HR 0001493215-25-000003 filed by RTW INVESTMENTS, LP
    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 1,511,866 shares
    Change vs previous 13F 0 shares

    0.09% of the 13F portfolio, value $6,198,651.

    13F-HR 0001493152-25-006608 filed by RTW INVESTMENTS, LP
    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 1,511,866 shares
    Change vs previous 13F not available

    0.07% of the 13F portfolio, value $4,671,666.

    13F-HR 0001493152-24-045409 filed by RTW INVESTMENTS, LP
    Filed (acceptance time not in the bulk data set), ingested

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