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J.P. Marvel Investment Advisors, LLC: MRNA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of J.P. Marvel Investment Advisors, LLC on MRNA, newest first. How the timeline and the estimate are built.

J.P. Marvel Investment Advisors, LLC held 45,535 MRNA shares at 2026-06-30 per its 13F-HR filed 2026-07-31.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 45,535 shares
    Change vs previous 13F +1,200 shares

    0.37% of the 13F portfolio, value $3,188,817.

    13F-HR 0001172661-26-002990 filed by J.P. Marvel Investment Advisors, 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 44,335 shares
    Change vs previous 13F +4,840 shares

    0.32% of the 13F portfolio, value $2,252,218.

    13F-HR 0001172661-26-001610 filed by J.P. Marvel Investment Advisors, 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 39,495 shares
    Change vs previous 13F -9,200 shares

    0.16% of the 13F portfolio, value $1,164,708.

    13F-HR 0001172661-26-000373 filed by J.P. Marvel Investment Advisors, 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 48,695 shares
    Change vs previous 13F -245 shares

    0.18% of the 13F portfolio, value $1,257,792.

    13F-HR 0001172661-25-004713 filed by J.P. Marvel Investment Advisors, 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 48,940 shares
    Change vs previous 13F +2,998 shares

    0.22% of the 13F portfolio, value $1,350,255.

    13F-HR 0001172661-25-003367 filed by J.P. Marvel Investment Advisors, 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 45,942 shares
    Change vs previous 13F 0 shares

    0.23% of the 13F portfolio, value $1,302,456.

    13F-HR 0001172661-25-001593 filed by J.P. Marvel Investment Advisors, 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 45,942 shares
    Change vs previous 13F -80 shares

    0.32% of the 13F portfolio, value $1,910,269.

    13F-HR 0001172661-25-000429 filed by J.P. Marvel Investment Advisors, 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 46,022 shares
    Change vs previous 13F not available

    0.5% of the 13F portfolio, value $3,075,651.

    13F-HR 0001172661-24-004428 filed by J.P. Marvel Investment Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

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