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Tower Research Capital LLC (TRC): SHC position timeline

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

Tower Research Capital LLC (TRC) held 22,562 SHC 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 22,562 shares
    Change vs previous 13F +16,524 shares

    0.01% of the 13F portfolio, value $400,476.

    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 6,038 shares
    Change vs previous 13F -5,042 shares

    <0.01% of the 13F portfolio, value $86,585.

    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 11,080 shares
    Change vs previous 13F +5,446 shares

    <0.01% of the 13F portfolio, value $195,451.

    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 5,634 shares
    Change vs previous 13F +2,208 shares

    <0.01% of the 13F portfolio, value $88,623.

    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 3,426 shares
    Change vs previous 13F -1,043 shares

    <0.01% of the 13F portfolio, value $38,097.

    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 4,469 shares
    Change vs previous 13F -1,506 shares

    <0.01% of the 13F portfolio, value $52,108.

    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 5,975 shares
    Change vs previous 13F +1,640 shares

    <0.01% of the 13F portfolio, value $81,738.

    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 4,335 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $72,394.

    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).