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Tower Research Capital LLC (TRC): OSS position timeline

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

Tower Research Capital LLC (TRC) held 1,340 OSS 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 1,340 shares
    Change vs previous 13F -3,414 shares

    <0.01% of the 13F portfolio, value $24,361.

    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 4,754 shares
    Change vs previous 13F -14,391 shares

    <0.01% of the 13F portfolio, value $35,988.

    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 19,145 shares
    Change vs previous 13F +15,712 shares

    <0.01% of the 13F portfolio, value $137,461.

    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 3,433 shares
    Change vs previous 13F +2,289 shares

    <0.01% of the 13F portfolio, value $18,401.

    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 1,144 shares
    Change vs previous 13F -605 shares

    <0.01% of the 13F portfolio, value $4,061.

    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 1,749 shares
    Change vs previous 13F +1,325 shares

    <0.01% of the 13F portfolio, value $4,058.

    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 424 shares
    Change vs previous 13F +247 shares

    <0.01% of the 13F portfolio, value $1,420.

    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 177 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $423.

    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).