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BOSTON RESEARCH & MANAGEMENT INC: DUK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BOSTON RESEARCH & MANAGEMENT INC on DUK, newest first. How the timeline and the estimate are built.

BOSTON RESEARCH & MANAGEMENT INC held 45,624 DUK shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 45,624 shares
    Change vs previous 13F -88 shares

    1.28% of the 13F portfolio, value $5,775,086.

    13F-HR 0001259261-26-000006 filed by BOSTON RESEARCH & MANAGEMENT INC
    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/A 45,712 shares
    Change vs previous 13F +305 shares

    1.4% of the 13F portfolio, value $5,985,530.

    13F-HR/A 0001259261-26-000010 filed by BOSTON RESEARCH & MANAGEMENT INC
    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/A 45,407 shares
    Change vs previous 13F -130 shares

    1.21% of the 13F portfolio, value $5,322,155.

    13F-HR/A 0001259261-26-000012 filed by BOSTON RESEARCH & MANAGEMENT INC
    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 45,537 shares
    Change vs previous 13F -223 shares

    1.23% of the 13F portfolio, value $5,635,204.

    13F-HR/A 0001259261-26-000014 filed by BOSTON RESEARCH & MANAGEMENT INC
    Accepted , ingested

  5. period ended2025-06-30
    13F/A 45,760 shares
    Change vs previous 13F +953 shares

    1.28% of the 13F portfolio, value $5,399,680.

    13F-HR/A 0001259261-26-000016 filed by BOSTON RESEARCH & MANAGEMENT INC
    Accepted , ingested

  6. period ended2025-03-31
    13F/A 44,807 shares
    Change vs previous 13F -1,435 shares

    1.34% of the 13F portfolio, value $5,465,110.

    13F-HR/A 0001259261-26-000018 filed by BOSTON RESEARCH & MANAGEMENT INC
    Accepted , ingested

  7. period ended2024-12-31
    13F/A 46,242 shares
    Change vs previous 13F -158 shares

    1.2% of the 13F portfolio, value $4,982,114.

    13F-HR/A 0001259261-26-000020 filed by BOSTON RESEARCH & MANAGEMENT INC
    Accepted , ingested

  8. period ended2024-09-30
    13F/A 46,400 shares
    Change vs previous 13F not available

    1.24% of the 13F portfolio, value $5,349,920.

    13F-HR/A 0001259261-26-000022 filed by BOSTON RESEARCH & MANAGEMENT INC
    Accepted , ingested