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RENAISSANCE TECHNOLOGIES LLC: VRTX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of RENAISSANCE TECHNOLOGIES LLC on VRTX, newest first. How the timeline and the estimate are built.

RENAISSANCE TECHNOLOGIES LLC held 320,008 VRTX shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 320,008 shares
    Change vs previous 13F -101,680 shares

    0.22% of the 13F portfolio, value $158,957,574.

    13F-HR 0001037389-26-000059 filed by RENAISSANCE TECHNOLOGIES LLC
    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 421,688 shares
    Change vs previous 13F -83,360 shares

    0.29% of the 13F portfolio, value $188,300,560.

    13F-HR 0001037389-26-000033 filed by RENAISSANCE TECHNOLOGIES LLC
    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 505,048 shares
    Change vs previous 13F -230,840 shares

    0.36% of the 13F portfolio, value $228,968,561.

    13F-HR 0001037389-26-000023 filed by RENAISSANCE TECHNOLOGIES LLC
    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 735,888 shares
    Change vs previous 13F -269,000 shares

    0.38% of the 13F portfolio, value $288,203,176.

    13F-HR 0001037389-25-000064 filed by RENAISSANCE TECHNOLOGIES LLC
    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 1,004,888 shares
    Change vs previous 13F -166,683 shares

    0.6% of the 13F portfolio, value $447,376,138.

    13F-HR 0001037389-25-000034 filed by RENAISSANCE TECHNOLOGIES LLC
    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 1,171,571 shares
    Change vs previous 13F -225,638 shares

    0.86% of the 13F portfolio, value $568,001,052.

    13F-HR 0001037389-25-000023 filed by RENAISSANCE TECHNOLOGIES LLC
    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 1,397,209 shares
    Change vs previous 13F -234,284 shares

    0.83% of the 13F portfolio, value $562,656,064.

    13F-HR 0001037389-25-000009 filed by RENAISSANCE TECHNOLOGIES LLC
    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 1,631,493 shares
    Change vs previous 13F not available

    1.14% of the 13F portfolio, value $758,774,764.

    13F-HR 0001037389-24-000091 filed by RENAISSANCE TECHNOLOGIES LLC
    Filed (acceptance time not in the bulk data set), ingested

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