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Disclosery

Calydon Capital: DUK position timeline

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

Calydon Capital held 55,240 DUK 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 55,240 shares
    Change vs previous 13F -512 shares

    1.02% of the 13F portfolio, value $6,992,338.

    13F-HR 0001104659-26-096633 filed by Calydon Capital
    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 55,752 shares
    Change vs previous 13F +1,250 shares

    1.19% of the 13F portfolio, value $7,300,122.

    13F-HR 0001104659-26-061985 filed by Calydon Capital
    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 54,502 shares
    Change vs previous 13F -797 shares

    1.08% of the 13F portfolio, value $6,388,200.

    13F-HR 0001104659-26-016164 filed by Calydon Capital
    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 55,299 shares
    Change vs previous 13F -4,486 shares

    1.09% of the 13F portfolio, value $6,843,197.

    13F-HR 0001104659-25-112136 filed by Calydon Capital
    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 59,785 shares
    Change vs previous 13F +5,475 shares

    0.69% of the 13F portfolio, value $7,054,743.

    13F-HR 0001104659-25-078447 filed by Calydon Capital
    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 54,310 shares
    Change vs previous 13F +1,922 shares

    1.23% of the 13F portfolio, value $6,624,240.

    13F-HR 0001104659-25-049113 filed by Calydon Capital
    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 52,388 shares
    Change vs previous 13F +720 shares

    1.11% of the 13F portfolio, value $5,644,239.

    13F-HR 0001104659-25-014337 filed by Calydon Capital
    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 51,668 shares
    Change vs previous 13F not available

    0.97% of the 13F portfolio, value $5,940,106.

    13F-HR 0001104659-24-117374 filed by Calydon Capital
    Filed (acceptance time not in the bulk data set), ingested

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