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Tower Research Capital LLC (TRC): MKTX position timeline

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

Tower Research Capital LLC (TRC) held 549 MKTX 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 549 shares
    Change vs previous 13F -732 shares

    <0.01% of the 13F portfolio, value $62,306.

    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 1,281 shares
    Change vs previous 13F -330 shares

    0.01% of the 13F portfolio, value $211,339.

    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 1,611 shares
    Change vs previous 13F +1,079 shares

    0.01% of the 13F portfolio, value $291,994.

    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 532 shares
    Change vs previous 13F -678 shares

    <0.01% of the 13F portfolio, value $92,701.

    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 1,210 shares
    Change vs previous 13F -4,951 shares

    0.01% of the 13F portfolio, value $270,241.

    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 6,161 shares
    Change vs previous 13F +2,896 shares

    0.04% of the 13F portfolio, value $1,332,932.

    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 3,265 shares
    Change vs previous 13F +1,017 shares

    0.01% of the 13F portfolio, value $738,021.

    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 2,248 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $575,938.

    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).