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Tower Research Capital LLC (TRC): ZM position timeline

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

Tower Research Capital LLC (TRC) held 189 ZM 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 189 shares
    Change vs previous 13F -33 shares

    <0.01% of the 13F portfolio, value $16,312.

    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 222 shares
    Change vs previous 13F -1,816 shares

    <0.01% of the 13F portfolio, value $17,847.

    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 2,038 shares
    Change vs previous 13F -1,132 shares

    <0.01% of the 13F portfolio, value $175,859.

    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 3,170 shares
    Change vs previous 13F +333 shares

    0.01% of the 13F portfolio, value $261,525.

    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 2,837 shares
    Change vs previous 13F +2,283 shares

    0.01% of the 13F portfolio, value $221,229.

    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 554 shares
    Change vs previous 13F -1,157 shares

    <0.01% of the 13F portfolio, value $43,045.

    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 1,711 shares
    Change vs previous 13F -124 shares

    <0.01% of the 13F portfolio, value $139,634.

    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 1,835 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $127,973.

    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).