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BARCLAYS PLC: UMC position timeline

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

BARCLAYS PLC held 4,892,286 UMC shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 4,892,286 shares
    Change vs previous 13F +153,419 shares

    0.04% of the 13F portfolio, value $133,119,102.

    13F-HR 0000312069-26-000223 filed by BARCLAYS PLC
    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 4,738,867 shares
    Change vs previous 13F -772,917 shares

    0.02% of the 13F portfolio, value $42,555,026.

    13F-HR 0000312069-26-000139 filed by BARCLAYS PLC
    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 5,511,784 shares
    Change vs previous 13F +1,435,780 shares

    0.02% of the 13F portfolio, value $43,322,622.

    13F-HR 0000312069-26-000069 filed by BARCLAYS PLC
    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/A 4,076,004 shares
    Change vs previous 13F -1,181,830 shares

    0.01% of the 13F portfolio, value $30,896,110.

    13F-HR/A 0000312069-26-000090 filed by BARCLAYS PLC
    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/A 5,257,834 shares
    Change vs previous 13F +1,589,498 shares

    0.02% of the 13F portfolio, value $40,222,431.

    13F-HR/A 0000312069-26-000078 filed by BARCLAYS PLC
    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/A 3,668,336 shares
    Change vs previous 13F +120,469 shares

    0.01% of the 13F portfolio, value $26,228,602.

    13F-HR/A 0000312069-26-000079 filed by BARCLAYS PLC
    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/A 3,547,867 shares
    Change vs previous 13F +341,937 shares

    0.01% of the 13F portfolio, value $23,025,656.

    13F-HR/A 0000312069-26-000080 filed by BARCLAYS PLC
    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/A 3,205,930 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $26,993,930.

    13F-HR/A 0000312069-26-000089 filed by BARCLAYS PLC
    Filed (acceptance time not in the bulk data set), ingested

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