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RTW INVESTMENTS, LP: XNCR position timeline

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

RTW INVESTMENTS, LP held 6,777,461 XNCR 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 6,777,461 shares
    Change vs previous 13F 0 shares

    0.93% of the 13F portfolio, value $109,117,122.

    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 6,777,461 shares
    Change vs previous 13F 0 shares

    0.81% of the 13F portfolio, value $81,736,180.

    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 6,777,461 shares
    Change vs previous 13F +556,407 shares

    1.04% of the 13F portfolio, value $103,762,928.

    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 6,221,054 shares
    Change vs previous 13F +3,818,171 shares

    0.9% of the 13F portfolio, value $72,972,963.

    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 2,402,883 shares
    Change vs previous 13F 0 shares

    0.27% of the 13F portfolio, value $18,886,660.

    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 2,402,883 shares
    Change vs previous 13F 0 shares

    0.39% of the 13F portfolio, value $25,566,675.

    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 2,402,883 shares
    Change vs previous 13F +1,827,883 shares

    0.84% of the 13F portfolio, value $55,218,251.

    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 575,000 shares
    Change vs previous 13F not available

    0.17% of the 13F portfolio, value $11,563,250.

    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).