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Tower Research Capital LLC (TRC): AAOI position timeline

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

Tower Research Capital LLC (TRC) held 6,640 AAOI 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 6,640 shares
    Change vs previous 13F -1,227 shares

    0.02% of the 13F portfolio, value $983,783.

    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 7,867 shares
    Change vs previous 13F +2,020 shares

    0.02% of the 13F portfolio, value $665,470.

    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 5,847 shares
    Change vs previous 13F +2,381 shares

    <0.01% of the 13F portfolio, value $203,826.

    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 3,466 shares
    Change vs previous 13F -3,366 shares

    <0.01% of the 13F portfolio, value $89,874.

    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 6,832 shares
    Change vs previous 13F +4,846 shares

    <0.01% of the 13F portfolio, value $175,514.

    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 1,986 shares
    Change vs previous 13F -3,402 shares

    <0.01% of the 13F portfolio, value $30,485.

    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 5,388 shares
    Change vs previous 13F -16,878 shares

    <0.01% of the 13F portfolio, value $198,601.

    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 22,266 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $318,627.

    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).