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Tower Research Capital LLC (TRC): GRND position timeline

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

Tower Research Capital LLC (TRC) held 8,574 GRND 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 8,574 shares
    Change vs previous 13F +5,962 shares

    <0.01% of the 13F portfolio, value $123,208.

    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 2,612 shares
    Change vs previous 13F +1,517 shares

    <0.01% of the 13F portfolio, value $31,579.

    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 1,095 shares
    Change vs previous 13F -1,761 shares

    <0.01% of the 13F portfolio, value $14,826.

    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 2,856 shares
    Change vs previous 13F -4,465 shares

    <0.01% of the 13F portfolio, value $42,897.

    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 7,321 shares
    Change vs previous 13F +4,621 shares

    <0.01% of the 13F portfolio, value $166,187.

    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 2,700 shares
    Change vs previous 13F +1,750 shares

    <0.01% of the 13F portfolio, value $48,330.

    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 950 shares
    Change vs previous 13F -427 shares

    <0.01% of the 13F portfolio, value $16,948.

    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 1,377 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $16,428.

    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).