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Tower Research Capital LLC (TRC): ACLS position timeline

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

Tower Research Capital LLC (TRC) held 2,930 ACLS 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 2,930 shares
    Change vs previous 13F +196 shares

    0.01% of the 13F portfolio, value $555,089.

    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 2,734 shares
    Change vs previous 13F +1,802 shares

    0.01% of the 13F portfolio, value $254,481.

    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 932 shares
    Change vs previous 13F -369 shares

    <0.01% of the 13F portfolio, value $74,877.

    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 1,301 shares
    Change vs previous 13F -2,844 shares

    <0.01% of the 13F portfolio, value $127,030.

    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 4,145 shares
    Change vs previous 13F +1,927 shares

    0.01% of the 13F portfolio, value $288,865.

    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 2,218 shares
    Change vs previous 13F +1,732 shares

    <0.01% of the 13F portfolio, value $110,168.

    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 486 shares
    Change vs previous 13F -10,557 shares

    <0.01% of the 13F portfolio, value $33,957.

    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 11,043 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $1,157,859.

    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).