Skip to content
Disclosery

Tower Research Capital LLC (TRC): OPEN position timeline

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

Tower Research Capital LLC (TRC) held 51,965 OPEN 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 51,965 shares
    Change vs previous 13F +24,194 shares

    0.01% of the 13F portfolio, value $240,078.

    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 27,771 shares
    Change vs previous 13F -8,509 shares

    <0.01% of the 13F portfolio, value $129,968.

    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 36,280 shares
    Change vs previous 13F +33,840 shares

    0.01% of the 13F portfolio, value $211,513.

    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 2,440 shares
    Change vs previous 13F -148,603 shares

    <0.01% of the 13F portfolio, value $19,446.

    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 151,043 shares
    Change vs previous 13F +118,171 shares

    <0.01% of the 13F portfolio, value $80,506.

    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 32,872 shares
    Change vs previous 13F +16,157 shares

    <0.01% of the 13F portfolio, value $33,529.

    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 16,715 shares
    Change vs previous 13F -26,285 shares

    <0.01% of the 13F portfolio, value $26,744.

    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 43,000 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $86,000.

    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).