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ROYCE & ASSOCIATES LP: CENX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of ROYCE & ASSOCIATES LP on CENX, newest first. How the timeline and the estimate are built.

ROYCE & ASSOCIATES LP held 372,044 CENX 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 372,044 shares
    Change vs previous 13F +107,703 shares

    0.14% of the 13F portfolio, value $17,117,744.

    13F-HR 0000906304-26-000154 filed by ROYCE & ASSOCIATES LP
    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 264,341 shares
    Change vs previous 13F -49,948 shares

    0.15% of the 13F portfolio, value $15,514,173.

    13F-HR 0000906304-26-000094 filed by ROYCE & ASSOCIATES LP
    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 314,289 shares
    Change vs previous 13F +165,829 shares

    0.12% of the 13F portfolio, value $12,313,843.

    13F-HR 0000906304-26-000037 filed by ROYCE & ASSOCIATES LP
    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 148,460 shares
    Change vs previous 13F not available

    0.04% of the 13F portfolio, value $4,358,786.

    13F-HR 0000906304-25-000248 filed by ROYCE & ASSOCIATES LP
    Filed (acceptance time not in the bulk data set), ingested

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