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Tower Research Capital LLC (TRC): ALHC position timeline

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

Tower Research Capital LLC (TRC) held 5,500 ALHC 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 5,500 shares
    Change vs previous 13F -12,116 shares

    <0.01% of the 13F portfolio, value $130,955.

    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 17,616 shares
    Change vs previous 13F +7,298 shares

    0.01% of the 13F portfolio, value $310,394.

    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 10,318 shares
    Change vs previous 13F +4,512 shares

    <0.01% of the 13F portfolio, value $203,780.

    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 5,806 shares
    Change vs previous 13F -13,873 shares

    <0.01% of the 13F portfolio, value $101,315.

    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 19,679 shares
    Change vs previous 13F +18,784 shares

    0.01% of the 13F portfolio, value $275,506.

    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 895 shares
    Change vs previous 13F -9,676 shares

    <0.01% of the 13F portfolio, value $16,665.

    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 10,571 shares
    Change vs previous 13F +6,286 shares

    <0.01% of the 13F portfolio, value $118,924.

    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 4,285 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $50,649.

    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).