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Tower Research Capital LLC (TRC): ACAD position timeline

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

Tower Research Capital LLC (TRC) held 4,567 ACAD 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 4,567 shares
    Change vs previous 13F -5,201 shares

    <0.01% of the 13F portfolio, value $115,545.

    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 9,768 shares
    Change vs previous 13F +8,625 shares

    0.01% of the 13F portfolio, value $217,436.

    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 1,143 shares
    Change vs previous 13F -2,694 shares

    <0.01% of the 13F portfolio, value $30,529.

    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 3,837 shares
    Change vs previous 13F -11,792 shares

    <0.01% of the 13F portfolio, value $81,882.

    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 15,629 shares
    Change vs previous 13F +11,171 shares

    0.01% of the 13F portfolio, value $337,118.

    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 4,458 shares
    Change vs previous 13F -8,660 shares

    <0.01% of the 13F portfolio, value $74,047.

    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 13,118 shares
    Change vs previous 13F +8,778 shares

    <0.01% of the 13F portfolio, value $240,715.

    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 4,340 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $66,750.

    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).