Skip to content
Disclosery

GAMMA Investing LLC: MRNA position timeline

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

GAMMA Investing LLC held 16,136 MRNA shares at 2026-09-30 per its 13F-HR filed 2026-10-08.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 16,136 shares
    Change vs previous 13F +1,657 shares

    0.11% of the 13F portfolio, value $3,107,310.

    13F-HR 0002010235-26-000007 filed by GAMMA Investing LLC
    Accepted , ingested

  2. period ended2026-06-30
    13F 14,479 shares
    Change vs previous 13F -818 shares

    0.04% of the 13F portfolio, value $1,013,964.

    13F-HR 0002010235-26-000005 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2026-03-31
    13F 15,297 shares
    Change vs previous 13F +5,062 shares

    0.04% of the 13F portfolio, value $777,088.

    13F-HR 0002010235-26-000003 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 10,235 shares
    Change vs previous 13F -172 shares

    0.02% of the 13F portfolio, value $301,830.

    13F-HR 0002010235-26-000001 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 10,407 shares
    Change vs previous 13F +1,261 shares

    0.01% of the 13F portfolio, value $268,813.

    13F-HR 0002010235-25-000009 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 9,146 shares
    Change vs previous 13F +1,220 shares

    0.02% of the 13F portfolio, value $252,338.

    13F-HR 0002010235-25-000007 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2025-03-31
    13F/A 7,926 shares
    Change vs previous 13F +4,753 shares

    0.02% of the 13F portfolio, value $224,702.

    13F-HR/A 0002010235-25-000006 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-12-31
    13F 3,173 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $131,933.

    13F-HR 0002010235-25-000001 filed by GAMMA Investing LLC
    Filed (acceptance time not in the bulk data set), ingested

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