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Tower Research Capital LLC (TRC): OSW position timeline

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

Tower Research Capital LLC (TRC) held 5,736 OSW 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 5,736 shares
    Change vs previous 13F -1,416 shares

    <0.01% of the 13F portfolio, value $161,985.

    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 7,152 shares
    Change vs previous 13F +6,023 shares

    <0.01% of the 13F portfolio, value $164,138.

    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 1,129 shares
    Change vs previous 13F -1,659 shares

    <0.01% of the 13F portfolio, value $23,415.

    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 2,788 shares
    Change vs previous 13F -6,486 shares

    <0.01% of the 13F portfolio, value $58,938.

    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 9,274 shares
    Change vs previous 13F +7,031 shares

    0.01% of the 13F portfolio, value $189,097.

    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 2,243 shares
    Change vs previous 13F +998 shares

    <0.01% of the 13F portfolio, value $37,660.

    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 1,245 shares
    Change vs previous 13F -995 shares

    <0.01% of the 13F portfolio, value $24,776.

    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 2,240 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $36,983.

    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).