Skip to content
Disclosery

Tower Research Capital LLC (TRC): IBRX position timeline

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

Tower Research Capital LLC (TRC) held 19,753 IBRX 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 19,753 shares
    Change vs previous 13F -52,760 shares

    <0.01% of the 13F portfolio, value $172,938.

    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 72,513 shares
    Change vs previous 13F +59,139 shares

    0.01% of the 13F portfolio, value $556,174.

    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 13,374 shares
    Change vs previous 13F -7,039 shares

    <0.01% of the 13F portfolio, value $26,481.

    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 20,413 shares
    Change vs previous 13F +3,491 shares

    <0.01% of the 13F portfolio, value $50,216.

    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 16,922 shares
    Change vs previous 13F +10,912 shares

    <0.01% of the 13F portfolio, value $44,674.

    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 6,010 shares
    Change vs previous 13F -44,789 shares

    <0.01% of the 13F portfolio, value $18,091.

    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 50,799 shares
    Change vs previous 13F +46,223 shares

    <0.01% of the 13F portfolio, value $130,045.

    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 4,576 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $17,023.

    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).