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Tower Research Capital LLC (TRC): STXS position timeline

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

Tower Research Capital LLC (TRC) held 11,593 STXS 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 11,593 shares
    Change vs previous 13F -565 shares

    <0.01% of the 13F portfolio, value $19,940.

    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 12,158 shares
    Change vs previous 13F +7,650 shares

    <0.01% of the 13F portfolio, value $22,371.

    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 4,508 shares
    Change vs previous 13F +16 shares

    <0.01% of the 13F portfolio, value $10,368.

    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 4,492 shares
    Change vs previous 13F -12,662 shares

    <0.01% of the 13F portfolio, value $13,970.

    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 17,154 shares
    Change vs previous 13F +9,507 shares

    <0.01% of the 13F portfolio, value $36,366.

    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 7,647 shares
    Change vs previous 13F +2,883 shares

    <0.01% of the 13F portfolio, value $13,459.

    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 4,764 shares
    Change vs previous 13F -440 shares

    <0.01% of the 13F portfolio, value $10,862.

    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 5,204 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $10,616.

    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).