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Disclosery

HENNESSY ADVISORS INC: LDOS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of HENNESSY ADVISORS INC on LDOS, newest first. How the timeline and the estimate are built.

HENNESSY ADVISORS INC held 217,100 LDOS shares at 2026-06-30 per its 13F-HR filed 2026-07-16.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 217,100 shares
    Change vs previous 13F -400 shares

    0.71% of the 13F portfolio, value $22,354,787.

    13F-HR 0000897069-26-001507 filed by HENNESSY ADVISORS 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 217,500 shares
    Change vs previous 13F -24,400 shares

    1.22% of the 13F portfolio, value $33,825,600.

    13F-HR 0000897069-26-000920 filed by HENNESSY ADVISORS 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 241,900 shares
    Change vs previous 13F -17,700 shares

    1.55% of the 13F portfolio, value $43,638,760.

    13F-HR 0000897069-26-000187 filed by HENNESSY ADVISORS 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 259,600 shares
    Change vs previous 13F +242,600 shares

    1.69% of the 13F portfolio, value $49,054,016.

    13F-HR 0000897069-25-001587 filed by HENNESSY ADVISORS 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 17,000 shares
    Change vs previous 13F -400 shares

    0.09% of the 13F portfolio, value $2,681,920.

    13F-HR 0000897069-25-001186 filed by HENNESSY ADVISORS 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 17,400 shares
    Change vs previous 13F not available

    0.08% of the 13F portfolio, value $2,347,956.

    13F-HR 0000897069-25-000822 filed by HENNESSY ADVISORS INC
    Filed (acceptance time not in the bulk data set), ingested

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