Skip to content
Disclosery

Tower Research Capital LLC (TRC): QQQ position timeline

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

Tower Research Capital LLC (TRC) held 43,572 QQQ 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 43,572 shares
    Change vs previous 13F -198,131 shares

    0.79% of the 13F portfolio, value $32,086,421.

    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 241,703 shares
    Change vs previous 13F +241,694 shares

    3.63% of the 13F portfolio, value $139,506,138.

    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 9 shares
    Change vs previous 13F -70,091 shares

    <0.01% of the 13F portfolio, value $5,529.

    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 70,100 shares
    Change vs previous 13F -69,784 shares

    1.16% of the 13F portfolio, value $42,085,937.

    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 139,884 shares
    Change vs previous 13F -414,576 shares

    2.08% of the 13F portfolio, value $77,165,610.

    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 554,460 shares
    Change vs previous 13F +539,242 shares

    7.64% of the 13F portfolio, value $256,526,464.

    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 15,218 shares
    Change vs previous 13F -585,165 shares

    0.15% of the 13F portfolio, value $7,779,898.

    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 600,383 shares
    Change vs previous 13F not available

    7.75% of the 13F portfolio, value $293,028,931.

    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).