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Tower Research Capital LLC (TRC): BKR position timeline

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

Tower Research Capital LLC (TRC) held 36,159 BKR 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 36,159 shares
    Change vs previous 13F -19,904 shares

    0.05% of the 13F portfolio, value $2,006,824.

    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 56,063 shares
    Change vs previous 13F -2,716 shares

    0.09% of the 13F portfolio, value $3,422,646.

    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 58,779 shares
    Change vs previous 13F +17,922 shares

    0.06% of the 13F portfolio, value $2,676,796.

    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 40,857 shares
    Change vs previous 13F +3,483 shares

    0.05% of the 13F portfolio, value $1,990,553.

    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 37,374 shares
    Change vs previous 13F +16,206 shares

    0.04% of the 13F portfolio, value $1,432,919.

    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 21,168 shares
    Change vs previous 13F -33,018 shares

    0.03% of the 13F portfolio, value $930,334.

    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 54,186 shares
    Change vs previous 13F +11,367 shares

    0.04% of the 13F portfolio, value $2,222,710.

    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 42,819 shares
    Change vs previous 13F not available

    0.04% of the 13F portfolio, value $1,547,907.

    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).