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Tower Research Capital LLC (TRC): BLDR position timeline

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

Tower Research Capital LLC (TRC) held 1,236 BLDR 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 1,236 shares
    Change vs previous 13F -324 shares

    <0.01% of the 13F portfolio, value $110,597.

    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 1,560 shares
    Change vs previous 13F -1,806 shares

    <0.01% of the 13F portfolio, value $128,435.

    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 3,366 shares
    Change vs previous 13F +1,956 shares

    0.01% of the 13F portfolio, value $346,328.

    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 1,410 shares
    Change vs previous 13F -127 shares

    <0.01% of the 13F portfolio, value $170,962.

    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 1,537 shares
    Change vs previous 13F -127 shares

    <0.01% of the 13F portfolio, value $179,353.

    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 1,664 shares
    Change vs previous 13F -5,254 shares

    0.01% of the 13F portfolio, value $207,900.

    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 6,918 shares
    Change vs previous 13F +2,650 shares

    0.02% of the 13F portfolio, value $988,790.

    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 4,268 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $827,394.

    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).