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Disclosery

Tannin Capital LLC: DUK position timeline

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

Tannin Capital LLC held 6,215 DUK shares at 2026-06-30 per its 13F-HR filed 2026-08-04.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 6,215 shares
    Change vs previous 13F +181 shares

    0.52% of the 13F portfolio, value $786,695.

    13F-HR 0002110834-26-000004 filed by Tannin Capital 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 6,034 shares
    Change vs previous 13F +290 shares

    0.57% of the 13F portfolio, value $790,092.

    13F-HR 0002110834-26-000003 filed by Tannin Capital 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 5,744 shares
    Change vs previous 13F not available

    0.6% of the 13F portfolio, value $673,254.

    13F-HR 0002110834-26-000001 filed by Tannin Capital LLC
    Filed (acceptance time not in the bulk data set), ingested

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