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CITADEL ADVISORS LLC: CENX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of CITADEL ADVISORS LLC on CENX, newest first. How the timeline and the estimate are built.

CITADEL ADVISORS LLC held 290,031 CENX shares at 2026-06-30 per its 13F-HR/A filed 2026-09-02.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F/A 290,031 shares
    Change vs previous 13F -1,030,836 shares

    0.01% of the 13F portfolio, value $13,344,326.

    13F-HR/A 0001104659-26-104387 filed by CITADEL ADVISORS LLC
    Accepted , ingested

  2. period ended2026-03-31
    13F 1,320,867 shares
    Change vs previous 13F +623,650 shares

    0.05% of the 13F portfolio, value $77,521,684.

    13F-HR 0001104659-26-062477 filed by CITADEL ADVISORS 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 697,217 shares
    Change vs previous 13F -808,479 shares

    0.02% of the 13F portfolio, value $27,316,962.

    13F-HR 0001104659-26-016408 filed by CITADEL ADVISORS 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 1,505,696 shares
    Change vs previous 13F -416,961 shares

    0.04% of the 13F portfolio, value $44,207,234.

    13F-HR 0001104659-25-112514 filed by CITADEL ADVISORS 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 1,922,657 shares
    Change vs previous 13F -63,986 shares

    0.03% of the 13F portfolio, value $34,646,280.

    13F-HR 0001104659-25-078555 filed by CITADEL ADVISORS 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 1,986,643 shares
    Change vs previous 13F +1,672,610 shares

    0.04% of the 13F portfolio, value $36,872,094.

    13F-HR 0000950123-25-005687 filed by CITADEL ADVISORS 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 314,033 shares
    Change vs previous 13F +293,600 shares

    0.01% of the 13F portfolio, value $5,721,681.

    13F-HR 0000950123-25-002739 filed by CITADEL ADVISORS LLC
    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 20,433 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $331,628.

    13F-HR 0000950123-24-011767 filed by CITADEL ADVISORS LLC
    Filed (acceptance time not in the bulk data set), ingested

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