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Tower Research Capital LLC (TRC): PSO position timeline

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

Tower Research Capital LLC (TRC) held 219,863 PSO 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 219,863 shares
    Change vs previous 13F +66,435 shares

    0.09% of the 13F portfolio, value $3,493,623.

    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 153,428 shares
    Change vs previous 13F -2,487 shares

    0.05% of the 13F portfolio, value $2,014,509.

    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 155,915 shares
    Change vs previous 13F +41,693 shares

    0.05% of the 13F portfolio, value $2,189,047.

    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 114,222 shares
    Change vs previous 13F +114,198 shares

    0.04% of the 13F portfolio, value $1,617,384.

    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 24 shares
    Change vs previous 13F -625 shares

    <0.01% of the 13F portfolio, value $358.

    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 649 shares
    Change vs previous 13F -8,424 shares

    <0.01% of the 13F portfolio, value $10,390.

    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 9,073 shares
    Change vs previous 13F +8,118 shares

    <0.01% of the 13F portfolio, value $146,257.

    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 955 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $12,959.

    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).