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SIMPLEX TRADING, LLC: SMCY position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SIMPLEX TRADING, LLC on SMCY, newest first. How the timeline and the estimate are built.

SIMPLEX TRADING, LLC held 38,195 SMCY shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 38,195 shares
    Change vs previous 13F +2,058 shares

    0.01% of the 13F portfolio, value $193,266.

    13F-HR 0001488542-26-000011 filed by SIMPLEX TRADING, LLC
    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 36,137 shares
    Change vs previous 13F +30,731 shares

    0.01% of the 13F portfolio, value $198,030.

    13F-HR 0001488542-26-000009 filed by SIMPLEX TRADING, LLC
    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 5,406 shares
    Change vs previous 13F -1,982 shares

    <0.01% of the 13F portfolio, value $43,788.

    13F-HR 0001488542-26-000002 filed by SIMPLEX TRADING, LLC
    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 7,388 shares
    Change vs previous 13F -119 shares

    <0.01% of the 13F portfolio, value $114,000.

    13F-HR 0001488542-25-000018 filed by SIMPLEX TRADING, LLC
    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 7,507 shares
    Change vs previous 13F +5,982 shares

    <0.01% of the 13F portfolio, value $159,000.

    13F-HR 0001488542-25-000010 filed by SIMPLEX TRADING, LLC
    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 1,525 shares
    Change vs previous 13F -3,163 shares

    <0.01% of the 13F portfolio, value $31,000.

    13F-HR 0001488542-25-000007 filed by SIMPLEX TRADING, LLC
    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 4,688 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $120,000.

    13F-HR 0001488542-25-000001 filed by SIMPLEX TRADING, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).