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QUADRANT CAPITAL GROUP LLC: LDOS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of QUADRANT CAPITAL GROUP LLC on LDOS, newest first. How the timeline and the estimate are built.

QUADRANT CAPITAL GROUP LLC held 0 LDOS shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 0 shares
    Change vs previous 13F -3,162 shares

    13F-HR 0001650717-26-000005 filed by QUADRANT CAPITAL GROUP LLC
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  2. period ended2026-03-31
    13F/A 3,162 shares
    Change vs previous 13F +102 shares

    0.01% of the 13F portfolio, value $491,755.

    13F-HR/A 0001650717-26-000003 filed by QUADRANT CAPITAL GROUP 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 3,060 shares
    Change vs previous 13F +20 shares

    0.02% of the 13F portfolio, value $552,024.

    13F-HR 0001650717-26-000001 filed by QUADRANT CAPITAL GROUP LLC
    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 3,040 shares
    Change vs previous 13F +21 shares

    0.02% of the 13F portfolio, value $574,439.

    13F-HR 0001650717-25-000006 filed by QUADRANT CAPITAL GROUP LLC
    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 3,019 shares
    Change vs previous 13F +1,231 shares

    0.02% of the 13F portfolio, value $476,278.

    13F-HR 0001085146-25-004949 filed by QUADRANT CAPITAL GROUP LLC
    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 1,788 shares
    Change vs previous 13F +747 shares

    0.01% of the 13F portfolio, value $241,273.

    13F-HR 0001650717-25-000002 filed by QUADRANT CAPITAL GROUP LLC
    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 1,041 shares
    Change vs previous 13F +3 shares

    0.01% of the 13F portfolio, value $149,967.

    13F-HR 0001650717-25-000001 filed by QUADRANT CAPITAL GROUP LLC
    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 1,038 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $169,194.

    13F-HR 0001650717-24-000007 filed by QUADRANT CAPITAL GROUP LLC
    Filed (acceptance time not in the bulk data set), ingested

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