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Tower Research Capital LLC (TRC): ECL position timeline

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

Tower Research Capital LLC (TRC) held 4,081 ECL 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 4,081 shares
    Change vs previous 13F -1,213 shares

    0.03% of the 13F portfolio, value $1,137,007.

    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 5,294 shares
    Change vs previous 13F -596 shares

    0.04% of the 13F portfolio, value $1,408,310.

    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 5,890 shares
    Change vs previous 13F +1,582 shares

    0.04% of the 13F portfolio, value $1,546,243.

    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 4,308 shares
    Change vs previous 13F -10,572 shares

    0.03% of the 13F portfolio, value $1,179,789.

    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 14,880 shares
    Change vs previous 13F +5,082 shares

    0.11% of the 13F portfolio, value $4,009,267.

    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 9,798 shares
    Change vs previous 13F -8,794 shares

    0.07% of the 13F portfolio, value $2,448,863.

    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 18,592 shares
    Change vs previous 13F +9,772 shares

    0.09% of the 13F portfolio, value $4,356,477.

    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 8,820 shares
    Change vs previous 13F not available

    0.06% of the 13F portfolio, value $2,252,010.

    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).