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MARSHALL WACE, LLP: AUDC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MARSHALL WACE, LLP on AUDC, newest first. How the timeline and the estimate are built.

MARSHALL WACE, LLP held 336,181 AUDC shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 336,181 shares
    Change vs previous 13F +134,099 shares

    <0.01% of the 13F portfolio, value $3,254,235.

    13F-HR 0001318757-26-000010 filed by MARSHALL WACE, LLP
    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 202,082 shares
    Change vs previous 13F +15,099 shares

    <0.01% of the 13F portfolio, value $1,699,509.

    13F-HR 0001318757-26-000005 filed by MARSHALL WACE, LLP
    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 186,983 shares
    Change vs previous 13F +55,055 shares

    <0.01% of the 13F portfolio, value $1,632,361.

    13F-HR 0001318757-26-000003 filed by MARSHALL WACE, LLP
    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 131,928 shares
    Change vs previous 13F -47,443 shares

    <0.01% of the 13F portfolio, value $1,255,955.

    13F-HR 0001318757-25-000046 filed by MARSHALL WACE, LLP
    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 179,371 shares
    Change vs previous 13F +19,629 shares

    <0.01% of the 13F portfolio, value $1,761,422.

    13F-HR 0001318757-25-000034 filed by MARSHALL WACE, LLP
    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 159,742 shares
    Change vs previous 13F +118,927 shares

    <0.01% of the 13F portfolio, value $1,504,770.

    13F-HR 0001318757-25-000023 filed by MARSHALL WACE, LLP
    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 40,815 shares
    Change vs previous 13F -29 shares

    <0.01% of the 13F portfolio, value $397,538.

    13F-HR 0002048047-25-000005 filed by MARSHALL WACE, LLP
    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 40,844 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $397,413.

    13F-HR 0001318757-24-000018 filed by MARSHALL WACE, LLP
    Filed (acceptance time not in the bulk data set), ingested

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