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FOSTER DYKEMA CABOT & PARTNERS, LLC: VRTX position timeline

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

FOSTER DYKEMA CABOT & PARTNERS, LLC held 58,233 VRTX shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 58,233 shares
    Change vs previous 13F +441 shares

    1.68% of the 13F portfolio, value $28,926,078.

    13F-HR 0002011882-26-000003 filed by FOSTER DYKEMA CABOT & PARTNERS, 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 57,792 shares
    Change vs previous 13F -552 shares

    1.64% of the 13F portfolio, value $25,806,440.

    13F-HR 0002011882-26-000002 filed by FOSTER DYKEMA CABOT & PARTNERS, 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 58,344 shares
    Change vs previous 13F -2,345 shares

    1.63% of the 13F portfolio, value $26,450,836.

    13F-HR 0002011882-26-000001 filed by FOSTER DYKEMA CABOT & PARTNERS, 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 60,689 shares
    Change vs previous 13F -234 shares

    1.56% of the 13F portfolio, value $23,769,635.

    13F-HR 0002011882-25-000005 filed by FOSTER DYKEMA CABOT & PARTNERS, 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 60,923 shares
    Change vs previous 13F -532 shares

    1.91% of the 13F portfolio, value $27,121,438.

    13F-HR 0002011882-25-000002 filed by FOSTER DYKEMA CABOT & PARTNERS, 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 61,455 shares
    Change vs previous 13F +591 shares

    2.39% of the 13F portfolio, value $29,794,613.

    13F-HR 0002011882-25-000001 filed by FOSTER DYKEMA CABOT & PARTNERS, 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 60,864 shares
    Change vs previous 13F +1,094 shares

    1.91% of the 13F portfolio, value $24,509,933.

    13F-HR 0001759354-25-000001 filed by FOSTER DYKEMA CABOT & PARTNERS, 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 59,770 shares
    Change vs previous 13F not available

    2.33% of the 13F portfolio, value $27,797,832.

    13F-HR 0002011882-24-000006 filed by FOSTER DYKEMA CABOT & PARTNERS, LLC
    Filed (acceptance time not in the bulk data set), ingested

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