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Disclosery

CAXTON ASSOCIATES LLP: ACM position timeline

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

CAXTON ASSOCIATES LLP held 93,841 ACM 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 93,841 shares
    Change vs previous 13F +14,611 shares

    0.12% of the 13F portfolio, value $6,550,102.

    13F-HR 0002051323-26-000013 filed by CAXTON ASSOCIATES 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 79,230 shares
    Change vs previous 13F +73,869 shares

    0.16% of the 13F portfolio, value $6,720,289.

    13F-HR 0002051323-26-000009 filed by CAXTON ASSOCIATES 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 5,361 shares
    Change vs previous 13F +5,361 shares

    0.01% of the 13F portfolio, value $511,064.

    13F-HR 0002051323-26-000006 filed by CAXTON ASSOCIATES 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 0 shares
    Change vs previous 13F -10,019 shares

    13F-HR 0002051323-25-000025 filed by CAXTON ASSOCIATES LLP
    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.

  5. period ended2025-06-30
    13F 10,019 shares
    Change vs previous 13F -356 shares

    0.03% of the 13F portfolio, value $1,130,744.

    13F-HR 0002051323-25-000011 filed by CAXTON ASSOCIATES 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 10,375 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $962,074.

    13F-HR 0002051323-25-000006 filed by CAXTON ASSOCIATES LLP
    Filed (acceptance time not in the bulk data set), ingested

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