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Tower Research Capital LLC (TRC): OPBK position timeline

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

Tower Research Capital LLC (TRC) held 1,684 OPBK 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 1,684 shares
    Change vs previous 13F +543 shares

    <0.01% of the 13F portfolio, value $25,243.

    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 1,141 shares
    Change vs previous 13F +348 shares

    <0.01% of the 13F portfolio, value $15,175.

    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 793 shares
    Change vs previous 13F -15 shares

    <0.01% of the 13F portfolio, value $11,197.

    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 808 shares
    Change vs previous 13F +408 shares

    <0.01% of the 13F portfolio, value $11,247.

    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 400 shares
    Change vs previous 13F -363 shares

    <0.01% of the 13F portfolio, value $5,196.

    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 763 shares
    Change vs previous 13F +281 shares

    <0.01% of the 13F portfolio, value $9,171.

    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 482 shares
    Change vs previous 13F +137 shares

    <0.01% of the 13F portfolio, value $7,620.

    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 345 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $4,306.

    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).