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Tower Research Capital LLC (TRC): XBI position timeline

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

Tower Research Capital LLC (TRC) held 9,858 XBI 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 9,858 shares
    Change vs previous 13F -23,060 shares

    0.04% of the 13F portfolio, value $1,560,028.

    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 32,918 shares
    Change vs previous 13F +31,914 shares

    0.11% of the 13F portfolio, value $4,204,616.

    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 1,004 shares
    Change vs previous 13F -3,407 shares

    <0.01% of the 13F portfolio, value $122,418.

    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 4,411 shares
    Change vs previous 13F -6,191 shares

    0.01% of the 13F portfolio, value $441,982.

    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 10,602 shares
    Change vs previous 13F -2,943 shares

    0.02% of the 13F portfolio, value $879,224.

    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 13,545 shares
    Change vs previous 13F -94,107 shares

    0.04% of the 13F portfolio, value $1,259,279.

    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 107,652 shares
    Change vs previous 13F -833 shares

    0.19% of the 13F portfolio, value $9,695,139.

    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 108,485 shares
    Change vs previous 13F not available

    0.28% of the 13F portfolio, value $10,718,318.

    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).