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LEE DANNER & BASS INC: MRK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of LEE DANNER & BASS INC on MRK, newest first. How the timeline and the estimate are built.

LEE DANNER & BASS INC held 89,248 MRK shares at 2026-06-30 per its 13F-HR filed 2026-07-21.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 89,248 shares
    Change vs previous 13F -712 shares

    0.66% of the 13F portfolio, value $11,468,316.

    13F-HR 0000939219-26-000007 filed by LEE DANNER & BASS 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 89,960 shares
    Change vs previous 13F +675 shares

    0.68% of the 13F portfolio, value $10,821,340.

    13F-HR 0000939219-26-000004 filed by LEE DANNER & BASS 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 89,285 shares
    Change vs previous 13F -3,285 shares

    0.67% of the 13F portfolio, value $9,398,184.

    13F-HR 0000939219-26-000002 filed by LEE DANNER & BASS 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 92,570 shares
    Change vs previous 13F -922 shares

    0.57% of the 13F portfolio, value $7,769,436.

    13F-HR 0000939219-25-000011 filed by LEE DANNER & BASS INC
    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 93,492 shares
    Change vs previous 13F -3,778 shares

    0.58% of the 13F portfolio, value $7,400,861.

    13F-HR 0000939219-25-000008 filed by LEE DANNER & BASS INC
    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 97,270 shares
    Change vs previous 13F -1,399 shares

    0.71% of the 13F portfolio, value $8,730,971.

    13F-HR 0000939219-25-000006 filed by LEE DANNER & BASS INC
    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 98,669 shares
    Change vs previous 13F +335 shares

    0.78% of the 13F portfolio, value $9,815,610.

    13F-HR 0000939219-25-000004 filed by LEE DANNER & BASS INC
    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 98,334 shares
    Change vs previous 13F not available

    0.79% of the 13F portfolio, value $11,167,000.

    13F-HR 0000939219-24-000007 filed by LEE DANNER & BASS INC
    Filed (acceptance time not in the bulk data set), ingested

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