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FIRST NATIONAL BANK OF OMAHA: DUK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of FIRST NATIONAL BANK OF OMAHA on DUK, newest first. How the timeline and the estimate are built.

FIRST NATIONAL BANK OF OMAHA held 18,423 DUK shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 18,423 shares
    Change vs previous 13F +5,644 shares

    0.07% of the 13F portfolio, value $2,345,540.

    13F-HR 0000036644-26-000005 filed by FIRST NATIONAL BANK OF OMAHA
    Filed (acceptance time not in the bulk data set), ingested

    • FIRST NATIONAL BANK OF OMAHA: 18,423 shares
    • First National Advisers, LLC: 0 shares

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

  2. period ended2026-03-31
    13F 12,779 shares
    Change vs previous 13F -1,750 shares

    0.04% of the 13F portfolio, value $1,676,895.

    13F-HR 0000036644-26-000004 filed by FIRST NATIONAL BANK OF OMAHA
    Filed (acceptance time not in the bulk data set), ingested

    • FIRST NATIONAL BANK OF OMAHA: 10,304 shares
    • First National Advisers, LLC: 2,475 shares

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

  3. period ended2025-12-31
    13F 14,529 shares
    Change vs previous 13F -21,714 shares

    0.04% of the 13F portfolio, value $1,702,943.

    13F-HR 0000036644-26-000003 filed by FIRST NATIONAL BANK OF OMAHA
    Filed (acceptance time not in the bulk data set), ingested

    • FIRST NATIONAL BANK OF OMAHA: 9,237 shares
    • First National Advisers, LLC: 5,292 shares

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

  4. period ended2025-09-30
    13F 36,243 shares
    Change vs previous 13F -295 shares

    0.19% of the 13F portfolio, value $4,485,070.

    13F-HR 0000036644-25-000009 filed by FIRST NATIONAL BANK OF OMAHA
    Filed (acceptance time not in the bulk data set), ingested

    • FIRST NATIONAL BANK OF OMAHA: 26,640 shares
    • First National Advisers, LLC: 9,603 shares

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

  5. period ended2025-06-30
    13F 36,538 shares
    Change vs previous 13F -172 shares

    0.19% of the 13F portfolio, value $4,311,484.

    13F-HR 0000036644-26-000002 filed by FIRST NATIONAL BANK OF OMAHA
    Filed (acceptance time not in the bulk data set), ingested

    • FIRST NATIONAL BANK OF OMAHA: 27,197 shares
    • First National Advisers, LLC: 9,341 shares

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

  6. period ended2025-03-31
    13F 36,710 shares
    Change vs previous 13F -730 shares

    0.21% of the 13F portfolio, value $4,477,518.

    13F-HR 0000036644-26-000001 filed by FIRST NATIONAL BANK OF OMAHA
    Filed (acceptance time not in the bulk data set), ingested

    • FIRST NATIONAL BANK OF OMAHA: 27,644 shares
    • First National Advisers, LLC: 9,066 shares

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

  7. period ended2024-12-31
    13F 37,440 shares
    Change vs previous 13F -2,349 shares

    0.19% of the 13F portfolio, value $4,033,784.

    13F-HR 0000036644-25-000001 filed by FIRST NATIONAL BANK OF OMAHA
    Filed (acceptance time not in the bulk data set), ingested

    • FIRST NATIONAL BANK OF OMAHA: 28,064 shares
    • First National Advisers, LLC: 9,376 shares

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

  8. period ended2024-09-30
    13F 39,789 shares
    Change vs previous 13F not available

    0.21% of the 13F portfolio, value $4,587,634.

    13F-HR 0000036644-24-000006 filed by FIRST NATIONAL BANK OF OMAHA
    Filed (acceptance time not in the bulk data set), ingested

    • FIRST NATIONAL BANK OF OMAHA: 28,973 shares
    • First National Advisers, LLC: 10,816 shares

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