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Disclosery

MARSHALL WACE, LLP: AJG position timeline

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

MARSHALL WACE, LLP held 4,115 AJG 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 4,115 shares
    Change vs previous 13F -272,305 shares

    <0.01% of the 13F portfolio, value $944,681.

    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 276,420 shares
    Change vs previous 13F +192,091 shares

    0.06% of the 13F portfolio, value $59,867,045.

    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 84,329 shares
    Change vs previous 13F -15,268 shares

    0.02% of the 13F portfolio, value $21,823,502.

    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 99,597 shares
    Change vs previous 13F -47,541 shares

    0.03% of the 13F portfolio, value $30,849,175.

    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 147,138 shares
    Change vs previous 13F -97,559 shares

    0.06% of the 13F portfolio, value $47,101,816.

    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 244,697 shares
    Change vs previous 13F -61,223 shares

    0.11% of the 13F portfolio, value $84,479,193.

    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 305,920 shares
    Change vs previous 13F +290,098 shares

    0.11% of the 13F portfolio, value $86,835,393.

    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 15,822 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $4,451,836.

    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).