Century Aluminum Company (CENX)
Showing Closing Date Range from Jul 23 to Oct 21, 2026 compared to Apr 23 to Jul 22, 2026.
Compare Last 3 Months with Previous Period
Investor Relations:investors.centuryaluminum.com
Current Period Close
$34.52
Jul 23, 2026 - Oct 21, 2026
Previous Period Close
$45.33
Apr 23, 2026 - Jul 22, 2026
Net Comparison Delta
$-10.81 (-23.85%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(58 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Oct 21, 2026 | $34.52 | Jul 16, 2026 | $42.60 | -18.97% |
| Oct 20, 2026 | $33.50 | Jul 15, 2026 | $43.94 | -23.76% |
| Oct 19, 2026 | $34.36 | Jul 14, 2026 | $46.08 | -25.43% |
| Oct 16, 2026 | $35.03 | Jul 13, 2026 | $45.41 | -22.86% |
| Oct 15, 2026 | $34.20 | Jul 10, 2026 | $44.67 | -23.44% |
| Oct 14, 2026 | $33.22 | Jul 09, 2026 | $45.11 | -26.36% |
| Oct 13, 2026 | $34.16 | Jul 08, 2026 | $44.73 | -23.63% |
| Oct 12, 2026 | $34.96 | Jul 07, 2026 | $45.28 | -22.79% |
| Oct 09, 2026 | $36.76 | Jul 06, 2026 | $46.68 | -21.25% |
| Oct 08, 2026 | $36.38 | Jul 02, 2026 | $43.76 | -16.86% |
| Oct 07, 2026 | $36.03 | Jul 01, 2026 | $43.03 | -16.27% |
| Oct 06, 2026 | $37.18 | Jun 30, 2026 | $46.01 | -19.19% |
| Oct 05, 2026 | $36.94 | Jun 29, 2026 | $46.55 | -20.64% |
| Oct 02, 2026 | $35.62 | Jun 26, 2026 | $46.33 | -23.12% |
| Sep 24, 2026 | $38.12 | Jun 25, 2026 | $45.96 | -17.06% |
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