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THOMPSON SIEGEL & WALMSLEY LLC: QDEL position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of THOMPSON SIEGEL & WALMSLEY LLC on QDEL, newest first. How the timeline and the estimate are built.

THOMPSON SIEGEL & WALMSLEY LLC held 420,815 QDEL 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 420,815 shares
    Change vs previous 13F +10,581 shares

    0.13% of the 13F portfolio, value $7,371,000.

    13F-HR 0001008322-26-000009 filed by THOMPSON SIEGEL & WALMSLEY LLC
    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 410,234 shares
    Change vs previous 13F +25,439 shares

    0.12% of the 13F portfolio, value $6,740,000.

    13F-HR 0001008322-26-000006 filed by THOMPSON SIEGEL & WALMSLEY 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 384,795 shares
    Change vs previous 13F -24,447 shares

    0.19% of the 13F portfolio, value $10,990,000.

    13F-HR 0001008322-26-000003 filed by THOMPSON SIEGEL & WALMSLEY 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 409,242 shares
    Change vs previous 13F +38,346 shares

    0.2% of the 13F portfolio, value $12,052,000.

    13F-HR 0001008322-25-000017 filed by THOMPSON SIEGEL & WALMSLEY 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 370,896 shares
    Change vs previous 13F +46,039 shares

    0.18% of the 13F portfolio, value $10,689,000.

    13F-HR 0001008322-25-000011 filed by THOMPSON SIEGEL & WALMSLEY 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 324,857 shares
    Change vs previous 13F -13,003 shares

    0.19% of the 13F portfolio, value $11,360,000.

    13F-HR 0001008322-25-000008 filed by THOMPSON SIEGEL & WALMSLEY 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 337,860 shares
    Change vs previous 13F +85,405 shares

    0.24% of the 13F portfolio, value $15,052,000.

    13F-HR 0001008322-25-000003 filed by THOMPSON SIEGEL & WALMSLEY 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 252,455 shares
    Change vs previous 13F not available

    0.17% of the 13F portfolio, value $11,512,000.

    13F-HR 0001008322-24-000016 filed by THOMPSON SIEGEL & WALMSLEY LLC
    Filed (acceptance time not in the bulk data set), ingested

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