CENTURY ALUMINUM CO

CENX · Nasdaq · SIC 3334: Primary Production of Aluminum
292
SEC Filings

Business Summary

Overview Century Aluminum Company is a global producer of primary aluminum and operates aluminum reduction facilities, or "smelters," in the United States and Iceland. Aluminum is an internationally traded commodity, and its price is effectively determined on the London Metal Exchange (the "LME"), plus applicable regional and value-added product premiums. Our smelters produce standard-grade and value-added primary aluminum products. Our current annual production capacity was approximately 770,00...

Next Earnings

Q2 FY2026 — expected 2026-08-13

Key Facts from Earnings Calls

TypeSubjectDetailQuarter
topic_mentionCENXdiscussed_in_filing Cybersecurity
topic_mentionCENXdiscussed_in_filing Blockchain & Crypto
topic_mentionCENXdiscussed_in_filing Regulation
topic_mentionCENXdiscussed_in_filing Sovereign & Government
topic_mentionCENXdiscussed_in_filing Cybersecurity
topic_mentionCENXdiscussed_in_filing Blockchain & Crypto
topic_mentionCENXdiscussed_in_filing Regulation
topic_mentionCENXdiscussed_in_filing Sovereign & Government
topic_mentionCENXdiscussed_in_filing Blockchain & Crypto
topic_mentionCENXdiscussed_in_filing Regulation
topic_mentionCENXdiscussed_in_filing Sovereign & Government
topic_mentionCENXdiscussed_in_filing Blockchain & Crypto
topic_mentionCENXdiscussed_in_filing Regulation
topic_mentionCENXdiscussed_in_filing Sovereign & Government

Annual Reports (10-K)

FiledPeriodAccessionSourceFull Text
2026-03-032025-12-310001628280-26-013788EDGAR72K words
2025-03-032024-12-310000949157-25-000024EDGAR—
2024-03-152023-12-310000949157-24-000028EDGAR—
2023-02-272022-12-310000949157-23-000023EDGAR—
2022-02-252021-12-310000949157-22-000024EDGAR—
2021-03-042020-12-310000949157-21-000042EDGAR—
2020-02-272019-12-310000949157-20-000023EDGAR—
2019-02-282018-12-310000949157-19-000031EDGAR—
2018-02-282017-12-310000949157-18-000020EDGAR—
2017-03-142016-12-310000949157-17-000028EDGAR—

Quarterly Reports (10-Q)

FiledPeriodAccessionSourceFull Text
2025-11-062025-09-300001628280-25-050200EDGAR22K words
2025-08-072025-06-300001628280-25-038882EDGAR—
2025-05-082025-03-310000949157-25-000035EDGAR—
2024-11-042024-09-300000949157-24-000093EDGAR—
2024-08-082024-06-300000949157-24-000078EDGAR—
2024-05-012024-03-310000949157-24-000046EDGAR—
2023-11-082023-09-300000949157-23-000071EDGAR—
2023-08-092023-06-300000949157-23-000065EDGAR—
2023-05-092023-03-310000949157-23-000035EDGAR—
2022-11-072022-09-300000949157-22-000053EDGAR—
2022-08-092022-06-300000949157-22-000046EDGAR—
2022-05-022022-03-310000949157-22-000035EDGAR—

Recent Current Reports (8-K)

FiledAccessionSourceFull Text
2026-03-030001628280-26-013781EDGAR2K words
2026-02-190001628280-26-009831EDGAR—
2026-02-020001104659-26-009212EDGAR—
2025-11-060001628280-25-050179EDGAR—
2025-10-220001104659-25-101317EDGAR—
2025-08-070001628280-25-038866EDGAR—
2025-07-240001104659-25-070186EDGAR—
2025-07-170001104659-25-068601EDGAR—
2025-06-200000949157-25-000051EDGAR—
2025-05-070000949157-25-000033EDGAR—

292 total filings indexed. 260 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Sector Peers

AA — Alcoa Corp

Company Identity

CIK0000949157
TickerCENX
ExchangeNasdaq
SIC3334: Primary Production of Aluminum
IncorporatedDE

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JSON Profile Stock Quote AI Readiness Report
Origin Provenance
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content hash: 33910ecd67efe07927ee11e9d81edb1ba30bc29bd79e18e8aad976d7deb1936c
signed: 2026-04-13T04:44:16.398Z
sources: 22 verified data leaves
chain: SEC.gov PEM → origin.rootz.global extraction → this page
verify: sha256(content_hash + parent + timestamp) = leaf