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Tower Research Capital LLC (TRC): BA position timeline

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

Tower Research Capital LLC (TRC) held 11,038 BA 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 11,038 shares
    Change vs previous 13F -572 shares

    0.06% of the 13F portfolio, value $2,389,396.

    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 11,610 shares
    Change vs previous 13F -26,280 shares

    0.06% of the 13F portfolio, value $2,310,738.

    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 37,890 shares
    Change vs previous 13F +20,040 shares

    0.2% of the 13F portfolio, value $8,226,677.

    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 17,850 shares
    Change vs previous 13F +2,146 shares

    0.11% of the 13F portfolio, value $3,852,566.

    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 15,704 shares
    Change vs previous 13F -17,406 shares

    0.09% of the 13F portfolio, value $3,290,459.

    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 33,110 shares
    Change vs previous 13F -30,430 shares

    0.18% of the 13F portfolio, value $6,026,020.

    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 63,540 shares
    Change vs previous 13F +19,375 shares

    0.22% of the 13F portfolio, value $11,246,580.

    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 44,165 shares
    Change vs previous 13F not available

    0.18% of the 13F portfolio, value $6,714,846.

    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).