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Tower Research Capital LLC (TRC): AGIO position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Tower Research Capital LLC (TRC) on AGIO, newest first. How the timeline and the estimate are built.

Tower Research Capital LLC (TRC) held 2,054 AGIO 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 2,054 shares
    Change vs previous 13F -6,363 shares

    <0.01% of the 13F portfolio, value $76,224.

    13F-HR 0001533421-26-000008 filed by Tower Research Capital LLC (TRC)
    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 8,417 shares
    Change vs previous 13F +1,783 shares

    0.01% of the 13F portfolio, value $284,747.

    13F-HR 0001533421-26-000006 filed by Tower Research Capital LLC (TRC)
    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 6,634 shares
    Change vs previous 13F +5,277 shares

    <0.01% of the 13F portfolio, value $180,577.

    13F-HR 0001533421-26-000004 filed by Tower Research Capital LLC (TRC)
    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 1,357 shares
    Change vs previous 13F -5,083 shares

    <0.01% of the 13F portfolio, value $54,470.

    13F-HR 0001533421-25-000019 filed by Tower Research Capital LLC (TRC)
    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 6,440 shares
    Change vs previous 13F +5,563 shares

    0.01% of the 13F portfolio, value $214,194.

    13F-HR 0001533421-25-000013 filed by Tower Research Capital LLC (TRC)
    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 877 shares
    Change vs previous 13F -9,409 shares

    <0.01% of the 13F portfolio, value $25,420.

    13F-HR 0001533421-25-000007 filed by Tower Research Capital LLC (TRC)
    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 10,286 shares
    Change vs previous 13F +7,230 shares

    0.01% of the 13F portfolio, value $337,998.

    13F-HR 0001533421-25-000001 filed by Tower Research Capital LLC (TRC)
    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 3,056 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $135,778.

    13F-HR 0001533421-24-000021 filed by Tower Research Capital LLC (TRC)
    Filed (acceptance time not in the bulk data set), ingested

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