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Walleye Capital LLC: UMC position timeline

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

Walleye Capital LLC held 336,115 UMC shares at 2026-06-30 per its 13F-HR filed 2026-08-03.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 336,115 shares
    Change vs previous 13F +196,105 shares

    0.03% of the 13F portfolio, value $9,145,689.

    13F-HR 0001388391-26-000006 filed by Walleye Trading LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Walleye Trading LLC: 222,621 shares
    • Walleye Capital LLC: 113,494 shares

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

  2. period ended2026-03-31
    13F/A 140,010 shares
    Change vs previous 13F +123,770 shares

    0.01% of the 13F portfolio, value $1,257,290.

    13F-HR/A 0001758720-26-000004 filed by Walleye Capital LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Walleye Trading LLC: 67,271 shares
    • Walleye Capital LLC: 72,739 shares

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

  3. period ended2025-12-31
    13F 16,240 shares
    Change vs previous 13F +16,240 shares

    <0.01% of the 13F portfolio, value $127,646.

    13F-HR 0001758720-26-000002 filed by Walleye Capital 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 0 shares
    Change vs previous 13F -688 shares

    13F-HR 0001172661-25-005014 filed by Walleye Capital LLC
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  5. period ended2025-06-30
    13F 688 shares
    Change vs previous 13F -208,499 shares

    <0.01% of the 13F portfolio, value $5,263.

    13F-HR 0001172661-25-003139 filed by Walleye Capital LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Walleye Trading LLC: 0 shares
    • Walleye Capital LLC: 688 shares

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

  6. period ended2025-03-31
    13F 209,187 shares
    Change vs previous 13F +209,187 shares

    0.01% of the 13F portfolio, value $1,495,687.

    13F-HR 0001172661-25-001883 filed by Walleye Trading LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Walleye Trading LLC: 137,101 shares
    • Walleye Capital LLC: 72,086 shares

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

  7. period ended2024-12-31
    13F 0 shares
    Change vs previous 13F -104,239 shares

    13F-HR 0001172661-25-000827 filed by Walleye Trading LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Walleye Trading LLC: 0 shares
    • Walleye Capital LLC: 0 shares

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

    Exited: the 13F for this period no longer lists the position.

  8. period ended2024-09-30
    13F 104,239 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $877,693.

    13F-HR 0001172661-24-004791 filed by Walleye Capital LLC
    Filed (acceptance time not in the bulk data set), ingested

    • Walleye Trading LLC: 16,006 shares
    • Walleye Capital LLC: 88,233 shares

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