Skip to content
Disclosery

ACADIAN ASSET MANAGEMENT LLC: CERS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of ACADIAN ASSET MANAGEMENT LLC on CERS, newest first. How the timeline and the estimate are built.

ACADIAN ASSET MANAGEMENT LLC held 4,270,074 CERS 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 4,270,074 shares
    Change vs previous 13F +560,573 shares

    0.01% of the 13F portfolio, value $12,461,000.

    13F-HR 0001140361-26-032657 filed by ACADIAN ASSET MANAGEMENT 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 3,709,501 shares
    Change vs previous 13F +431,390 shares

    0.01% of the 13F portfolio, value $6,746,000.

    13F-HR 0001140361-26-020957 filed by ACADIAN ASSET MANAGEMENT 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 3,278,111 shares
    Change vs previous 13F +386,440 shares

    0.01% of the 13F portfolio, value $6,746,000.

    13F-HR 0001140361-26-004564 filed by ACADIAN ASSET MANAGEMENT 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 2,891,671 shares
    Change vs previous 13F +259,367 shares

    0.01% of the 13F portfolio, value $4,594,000.

    13F-HR 0001140361-25-041908 filed by ACADIAN ASSET MANAGEMENT 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 2,632,304 shares
    Change vs previous 13F +733,683 shares

    0.01% of the 13F portfolio, value $3,710,000.

    13F-HR 0001140361-25-029365 filed by ACADIAN ASSET MANAGEMENT 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 1,898,621 shares
    Change vs previous 13F +1,005,079 shares

    0.01% of the 13F portfolio, value $2,637,000.

    13F-HR 0001135428-25-000021 filed by ACADIAN ASSET MANAGEMENT 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 893,542 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,374,000.

    13F-HR 0001135428-25-000010 filed by ACADIAN ASSET MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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