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Waterloo Capital, L.P.: LDOS position timeline

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

Waterloo Capital, L.P. held 12,875 LDOS shares at 2026-06-30 per its 13F-HR filed 2026-07-29.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 12,875 shares
    Change vs previous 13F -155 shares

    0.07% of the 13F portfolio, value $1,325,749.

    13F-HR 0001104659-26-087951 filed by Waterloo Capital, L.P.
    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 13,030 shares
    Change vs previous 13F -92 shares

    0.14% of the 13F portfolio, value $2,026,474.

    13F-HR 0001104659-26-059213 filed by Waterloo Capital, L.P.
    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 13,122 shares
    Change vs previous 13F +291 shares

    0.17% of the 13F portfolio, value $2,367,127.

    13F-HR 0001104659-26-012470 filed by Waterloo Capital, L.P.
    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 12,831 shares
    Change vs previous 13F +505 shares

    0.18% of the 13F portfolio, value $2,424,567.

    13F-HR 0001104659-25-106781 filed by Waterloo Capital, L.P.
    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 12,326 shares
    Change vs previous 13F not available

    0.16% of the 13F portfolio, value $1,944,608.

    13F-HR 0001104659-25-076764 filed by Waterloo Capital, L.P.
    Filed (acceptance time not in the bulk data set), ingested

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