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Tower Research Capital LLC (TRC): OGS position timeline

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

Tower Research Capital LLC (TRC) held 7,426 OGS 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 7,426 shares
    Change vs previous 13F -1,492 shares

    0.01% of the 13F portfolio, value $572,322.

    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 8,918 shares
    Change vs previous 13F +6,617 shares

    0.02% of the 13F portfolio, value $768,108.

    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 2,301 shares
    Change vs previous 13F -3,197 shares

    <0.01% of the 13F portfolio, value $177,752.

    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 5,498 shares
    Change vs previous 13F -3,730 shares

    0.01% of the 13F portfolio, value $445,008.

    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 9,228 shares
    Change vs previous 13F +6,403 shares

    0.02% of the 13F portfolio, value $663,124.

    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 2,825 shares
    Change vs previous 13F -4,414 shares

    0.01% of the 13F portfolio, value $213,542.

    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 7,239 shares
    Change vs previous 13F +2,666 shares

    0.01% of the 13F portfolio, value $501,301.

    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 4,573 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $340,322.

    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).