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Disclosery

Graham Capital Management, L.P.: CENX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Graham Capital Management, L.P. on CENX, newest first. How the timeline and the estimate are built.

Graham Capital Management, L.P. held 0 CENX shares at 2026-03-31 per its 13F-HR filed 2026-05-15.

the latest 13F is the newest step

  1. period ended2026-03-31
    13F 0 shares
    Change vs previous 13F -17,933 shares

    13F-HR 0002048251-26-003779 filed by Graham Capital Management, L.P.
    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.

  2. period ended2025-12-31
    13F 17,933 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $702,615.

    13F-HR 0001140361-26-005576 filed by Graham Capital Management, L.P.
    Filed (acceptance time not in the bulk data set), ingested

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