$CENX: Century Aluminum Company - Common Stock
2025-06-11 CENX 2025-06-11 09:00:55 19.47 19.39 -2.53% CENX 2025-06-11 10:01:09 19.69 19.62 -1.49% CENX 2025-06-11 11:00:56 19.47 19.45 -2.53% CENX 2025-06-11 12:01:03 19.55 19.53 -2.19% CENX 2025-06-11 13:00:53 19.43 19.41 -2.73% CENX 2025-06-11 14:01:02 19.28 19.26 -3.53% CENX 2025-06-11 15:00:54 19.14 19.11 -4.32% CENX 2025-06-11 16:01:03 19.18 19.10 -4.22% CENX 2025-06-11 17:00:52 19.48 19.03 -4.25% CENX 2025-06-11 18:01:04 19.50 19.03 -4.25% CENX 2025-06-11 20:01:04 0.00 0.00 -4.25% 2025-06-12 CENX 2025-06-12 05:00:58 21.81 18.82 -4.25% CENX 2025-06-12 06:01:09 19.50 18.82 -4.25% CENX 2025-06-12 08:01:09 19.11 17.41 -4.25% CENX 2025-06-12 09:00:57 18.99 18.87 -0.15% CENX 2025-06-12 10:01:07 19.08 19.02 -0.35% CENX 2025-06-12 11:00:55 19.09 19.07 -0.15% CENX 2025-06-12 12:01:09 19.04 19.02 -0.40% CENX 2025-06-12 13:00:52 19.08 19.05 -0.25% CENX 2025-06-12 14:01:05 19.09 19.07 -0.15% CENX 2025-06-12 15:00:56 19.02 19.01 -0.50% CENX 2025-06-12 16:01:02 19.04 19.02 -0.40% CENX 2025-06-12 17:00:57 19.35 18.87 -0.42% CENX 2025-06-12 20:01:05 0.00 0.00 -0.42% 2025-06-13 CENX 2025-06-13 12:01:04 19.27 19.26 1.26% CENX 2025-06-13 13:00:57 19.31 19.28 1.41% CENX 2025-06-13 14:01:10 19.25 19.23 1.15% CENX 2025-06-13 15:00:59 19.23 19.21 0.99% CENX 2025-06-13 16:01:11 19.11 19.03 0.16% CENX 2025-06-13 17:00:55 19.50 18.68 0.16% CENX 2025-06-13 19:00:59 19.50 18.70 0.16% CENX 2025-06-13 20:01:12 0.00 0.00 0.16% 2025-06-16 CENX 2025-06-16 05:01:00 19.80 18.53 0.16% CENX 2025-06-16 09:00:59 19.49 19.14 0.74% CENX 2025-06-16 10:01:12 18.88 18.82 -0.95% CENX 2025-06-16 11:00:56 18.71 18.70 -1.89% CENX 2025-06-16 12:01:06 18.52 18.50 -2.79% CENX 2025-06-16 13:00:58 18.53 18.50 -2.89% CENX 2025-06-16 14:01:09 18.25 18.23 -4.20% CENX 2025-06-16 15:00:56 18.29 18.28 -3.99% CENX 2025-06-16 16:01:08 18.41 18.35 -3.52% CENX 2025-06-16 17:00:54 18.70 18.00 -3.52% CENX 2025-06-16 18:01:09 18.70 18.46 -3.52% CENX 2025-06-16 19:00:56 18.70 18.46 -3.04% CENX 2025-06-16 20:01:04 18.85 18.46 -3.04% CENX 2025-06-16 21:00:55 0.00 0.00 -3.04% 2025-06-17 CENX 2025-06-17 05:01:26 19.50 16.78 -3.04% CENX 2025-06-17 07:00:58 19.50 16.46 -3.04% CENX 2025-06-17 08:01:06 19.24 18.01 -3.04% CENX 2025-06-17 09:00:51 18.39 18.01 -3.04% CENX 2025-06-17 10:01:07 18.59 18.57 1.05% CENX 2025-06-17 11:00:54 18.58 18.55 0.94% CENX 2025-06-17 12:01:06 18.33 18.30 -0.37% CENX 2025-06-17 13:00:58 18.29 18.27 -0.52% CENX 2025-06-17 14:01:07 18.35 18.34 -0.16% CENX 2025-06-17 15:01:00 18.18 18.16 -1.10% CENX 2025-06-17 16:01:06 18.02 18.00 -2.05% CENX 2025-06-17 17:00:54 18.81 17.89 -2.01% CENX 2025-06-17 20:01:09 0.00 0.00 -2.01% 2025-06-18 CENX 2025-06-18 05:01:02 18.71 17.60 -2.01% CENX 2025-06-18 08:01:09 18.71 18.11 -2.01% CENX 2025-06-18 09:01:01 18.49 17.60 -2.01% CENX 2025-06-18 10:01:08 17.73 17.71 -1.58% CENX 2025-06-18 11:01:02 17.53 17.51 -2.61% CENX 2025-06-18 12:01:04 17.48 17.46 -2.88% CENX 2025-06-18 13:00:55 17.40 17.37 -3.43% CENX 2025-06-18 14:01:09 17.52 17.48 -2.77% CENX 2025-06-18 15:01:02 17.43 17.39 -3.26% CENX 2025-06-18 16:01:14 17.30 17.25 -4.02% CENX 2025-06-18 17:00:58 17.60 17.12 -2.44% CENX 2025-06-18 19:55:35 8-K Sec report https://www.sec.gov/Archives/edgar/data/949157/000094915725000051/0000949157-25-000051-index.htm 8-K - CENTURY ALUMINUM CO (0000949157) (Filer) CENX 2025-06-18 20:01:11 0.00 0.00 -2.44% 2025-06-20 CENX 2025-06-20 05:00:51 19.66 16.98 -2.44% CENX 2025-06-20 06:01:03 18.11 16.98 -2.44% CENX 2025-06-20 08:01:03 17.54 17.12 1.05% CENX 2025-06-20 09:00:52 17.44 17.12 1.05% CENX 2025-06-20 10:01:07 17.03 16.96 -1.33% CENX 2025-06-20 11:00:55 16.71 16.69 -3.11% CENX 2025-06-20 12:01:05 16.77 16.73 -2.83% CENX 2025-06-20 13:00:53 16.70 16.69 -3.11% CENX 2025-06-20 14:01:10 16.74 16.73 -2.83% CENX 2025-06-20 15:00:54 16.77 16.76 -2.72% CENX 2025-06-20 16:04:55 17.24 16.30 -1.94% CENX 2025-06-20 17:04:13 17.20 16.95 -1.68% CENX 2025-06-20 18:05:51 17.10 16.95 -1.68% CENX 2025-06-20 19:01:04 17.20 16.95 -1.68% CENX 2025-06-20 20:01:05 17.20 16.30 -1.68% CENX 2025-06-20 21:00:55 0.00 0.00 -1.68% 2025-06-23 CENX 2025-06-23 05:00:53 19.54 16.39 -1.68% CENX 2025-06-23 07:00:54 19.54 16.42 -1.68% CENX 2025-06-23 08:03:17 17.68 16.42 -1.68% CENX 2025-06-23 09:01:50 17.30 16.42 -1.68% CENX 2025-06-23 10:02:58 16.87 16.82 -0.41% CENX 2025-06-23 11:00:56 16.86 16.84 -0.29% CENX 2025-06-23 12:01:03 16.68 16.64 -1.45% CENX 2025-06-23 13:00:58 16.74 16.73 -0.93% CENX 2025-06-23 14:01:09 16.95 16.93 0.23% CENX 2025-06-23 15:00:54 16.94 16.93 0.12% CENX 2025-06-23 16:01:08 17.18 17.17 1.68% CENX 2025-06-23 17:00:56 17.52 16.85 2.37% CENX 2025-06-23 18:01:06 18.02 16.60 2.37% CENX 2025-06-23 21:00:59 0.00 0.00 2.37% 2025-06-24 CENX 2025-06-24 05:00:54 19.00 16.51 2.37% CENX 2025-06-24 06:01:12 19.00 17.02 2.37% CENX 2025-06-24 08:01:08 17.59 17.20 2.37% CENX 2025-06-24 09:00:54 17.50 17.20 2.37% CENX 2025-06-24 10:01:06 17.29 17.23 0.41% CENX 2025-06-24 11:00:56 17.73 17.71 3.31% CENX 2025-06-24 12:01:08 17.78 17.76 3.49% CENX 2025-06-24 13:01:04 17.63 17.61 2.66% CENX 2025-06-24 14:01:07 17.58 17.55 2.37% CENX 2025-06-24 15:00:55 17.34 17.32 0.95% CENX 2025-06-24 16:01:12 17.36 17.35 1.06% CENX 2025-06-24 17:01:00 17.68 17.20 1.05% CENX 2025-06-24 21:00:54 0.00 0.00 1.05% 2025-06-25 CENX 2025-06-25 05:00:58 19.69 16.69 1.05% CENX 2025-06-25 08:01:09 17.88 17.21 1.05% CENX 2025-06-25 09:00:58 17.88 17.37 0.23% CENX 2025-06-25 10:01:10 17.10 17.01 -1.75% CENX 2025-06-25 11:00:59 17.07 17.05 -1.75% CENX 2025-06-25 12:01:11 17.05 17.03 -1.75% CENX 2025-06-25 13:00:58 17.19 17.18 -0.99% CENX 2025-06-25 14:01:09 17.36 17.32 0.00% CENX 2025-06-25 15:00:55 17.35 17.32 -0.06% CENX 2025-06-25 16:01:07 17.30 17.28 -0.41% CENX 2025-06-25 17:00:58 17.52 16.95 -0.40% CENX 2025-06-25 18:01:09 17.52 16.89 -0.40% CENX 2025-06-25 21:01:01 0.00 0.00 -0.40% 2025-06-26 CENX 2025-06-26 05:00:59 17.91 16.86 -0.40% CENX 2025-06-26 06:01:07 17.50 16.91 -0.40% CENX 2025-06-26 07:01:01 17.50 16.86 -0.40% CENX 2025-06-26 08:01:07 17.77 16.86 1.27% CENX 2025-06-26 09:00:59 17.77 17.34 1.27% CENX 2025-06-26 10:01:07 17.83 17.80 3.00% CENX 2025-06-26 11:00:53 18.13 18.09 4.78% CENX 2025-06-26 12:01:08 18.23 18.18 5.30% CENX 2025-06-26 13:00:59 18.43 18.41 6.62% CENX 2025-06-26 14:01:06 18.24 18.21 5.47% CENX 2025-06-26 15:00:55 18.18 18.16 5.18% CENX 2025-06-26 16:01:04 18.25 18.23 5.53% CENX 2025-06-26 17:00:54 18.47 18.00 5.55% CENX 2025-06-26 21:01:05 0.00 0.00 5.55% 2025-06-27 CENX 2025-06-27 05:00:39 21.16 17.57 5.55% CENX 2025-06-27 06:00:36 18.50 17.59 5.55% CENX 2025-06-27 07:00:36 18.50 18.23 5.55% CENX 2025-06-27 08:00:44 18.23 18.03 -0.06% CENX 2025-06-27 09:00:34 18.23 18.03 0.06% CENX 2025-06-27 10:00:40 18.18 18.14 -0.46% CENX 2025-06-27 11:00:35 18.36 18.32 0.64% CENX 2025-06-27 12:00:39 18.43 18.41 1.04% CENX 2025-06-27 13:00:33 18.49 18.46 1.45% CENX 2025-06-27 14:00:38 19.02 18.98 4.45% CENX 2025-06-27 15:00:45 18.12 18.09 -0.75% CENX 2025-06-27 16:00:37 18.06 18.05 -0.98% CENX 2025-06-27 17:00:32 18.04 17.86 -0.99% CENX 2025-06-27 18:00:29 18.04 17.86 -1.10% CENX 2025-06-27 21:00:32 0.00 0.00 -1.10% 2025-06-30 CENX 2025-06-30 05:00:38 19.00 18.02 -1.10% CENX 2025-06-30 06:00:36 18.61 18.02 0.33% CENX 2025-06-30 08:00:38 18.87 18.12 0.33% CENX 2025-06-30 09:00:38 18.53 18.14 0.60% CENX 2025-06-30 10:00:37 17.81 17.78 -1.37% CENX 2025-06-30 11:00:35 18.09 18.05 0.11% CENX 2025-06-30 12:00:35 18.15 18.12 0.60% CENX 2025-06-30 13:00:36 18.11 18.07 0.33% CENX 2025-06-30 14:00:44 18.06 18.05 0.05% CENX 2025-06-30 15:00:36 18.05 18.03 -0.05% CENX 2025-06-30 16:00:43 18.04 18.03 -0.05% CENX 2025-06-30 17:00:39 18.18 17.30 -0.17% CENX 2025-06-30 21:00:32 0.00 0.00 -0.17% 2025-07-01 CENX 2025-07-01 05:00:38 18.31 15.81 -2.66% CENX 2025-07-01 06:00:38 18.31 16.48 -2.66% CENX 2025-07-01 08:00:40 18.16 18.03 -2.66% CENX 2025-07-01 09:00:37 18.10 17.71 0.11% CENX 2025-07-01 10:00:34 17.97 17.85 -0.55% CENX 2025-07-01 11:00:37 17.82 17.78 -1.16% CENX 2025-07-01 12:00:35 18.02 18.00 0.00% CENX 2025-07-01 13:00:37 18.08 18.05 0.33% CENX 2025-07-01 14:00:46 18.22 18.21 1.11% CENX 2025-07-01 15:00:39 18.19 18.17 0.94% CENX 2025-07-01 16:00:37 18.10 18.09 0.50% CENX 2025-07-01 17:00:40 18.46 17.82 0.50% CENX 2025-07-01 18:00:36 19.30 17.82 0.50% CENX 2025-07-01 21:00:34 0.00 0.00 0.50% 2025-07-02 CENX 2025-07-02 05:00:39 18.94 17.34 0.50% CENX 2025-07-02 06:00:39 18.94 17.62 0.50% CENX 2025-07-02 08:00:40 18.94 18.01 0.83% CENX 2025-07-02 09:00:38 18.55 18.10 0.83% CENX 2025-07-02 10:00:39 19.00 18.93 4.77% CENX 2025-07-02 11:00:34 18.83 18.80 4.11% CENX 2025-07-02 12:00:36 18.79 18.73 3.61% CENX 2025-07-02 13:00:38 18.85 18.82 4.11% CENX 2025-07-02 14:00:44 18.73 18.71 3.44% CENX 2025-07-02 15:00:35 18.75 18.73 3.61% CENX 2025-07-02 16:00:38 18.89 18.87 4.33% CENX 2025-07-02 17:00:42 18.98 18.50 4.31% CENX 2025-07-02 18:00:40 18.99 18.23 4.31% CENX 2025-07-02 20:00:43 19.30 18.23 4.31% CENX 2025-07-02 21:00:46 0.00 0.00 4.31% 2025-07-03 CENX 2025-07-03 05:00:40 19.82 17.28 4.31% CENX 2025-07-03 06:00:43 19.85 18.91 4.31% CENX 2025-07-03 07:00:42 19.87 18.91 4.31% CENX 2025-07-03 08:00:47 19.55 18.96 4.31% CENX 2025-07-03 09:00:42 19.00 18.62 -0.06% CENX 2025-07-03 10:00:40 19.02 18.93 0.44% CENX 2025-07-03 11:00:41 19.02 18.96 0.72% CENX 2025-07-03 12:00:39 19.02 18.96 0.55% CENX 2025-07-03 13:00:37 18.85 18.84 -0.06% CENX 2025-07-03 14:00:35 19.90 18.82 -0.05% CENX 2025-07-03 16:00:41 19.80 18.82 -0.05% CENX 2025-07-03 18:00:38 0.00 0.00 -0.05% 2025-07-07 CENX 2025-07-07 05:00:47 20.10 16.00 -0.05% CENX 2025-07-07 06:00:46 18.60 18.39 -0.05% CENX 2025-07-07 07:00:38 18.60 18.50 -1.38% CENX 2025-07-07 08:00:40 18.60 18.51 -1.38% CENX 2025-07-07 09:00:47 20.10 18.53 -1.38% CENX 2025-07-07 10:00:44 18.50 18.46 -1.85% CENX 2025-07-07 11:00:48 18.19 18.17 -3.55% CENX 2025-07-07 12:00:38 18.11 18.09 -3.97% CENX 2025-07-07 13:00:34 18.19 18.18 -3.55% CENX 2025-07-07 14:00:38 18.13 18.11 -3.87% CENX 2025-07-07 15:00:32 18.39 18.37 -2.49% CENX 2025-07-07 16:00:38 18.39 18.37 -2.44% CENX 2025-07-07 17:00:42 18.73 18.05 -2.55% CENX 2025-07-07 18:00:41 19.11 18.05 -2.55% CENX 2025-07-07 19:00:39 19.14 18.05 -2.55% CENX 2025-07-07 21:00:35 0.00 0.00 -2.55% 2025-07-08 CENX 2025-07-08 05:00:44 18.89 18.01 -2.55% CENX 2025-07-08 06:00:44 18.82 17.91 -2.55% CENX 2025-07-08 08:00:37 18.80 18.14 -2.55% CENX 2025-07-08 09:00:38 18.48 18.14 -2.55% CENX 2025-07-08 10:00:36 18.34 18.28 -0.27% CENX 2025-07-08 11:00:35 18.63 18.59 1.27% CENX 2025-07-08 12:00:36 18.66 18.62 1.54% CENX 2025-07-08 13:00:38 19.28 19.25 4.77% CENX 2025-07-08 14:00:37 18.75 18.73 2.02% CENX 2025-07-08 15:00:40 18.70 18.68 1.75% CENX 2025-07-08 16:00:41 18.58 18.57 1.17% CENX 2025-07-08 17:00:45 19.49 18.05 1.20% CENX 2025-07-08 18:00:44 19.49 18.12 1.20% CENX 2025-07-08 21:00:41 0.00 0.00 1.20% 2025-07-09 CENX 2025-07-09 05:00:39 19.48 17.92 1.20% CENX 2025-07-09 06:00:43 19.48 18.11 0.16% CENX 2025-07-09 07:00:42 19.48 18.01 0.16% CENX 2025-07-09 08:00:40 19.18 18.21 0.16% CENX 2025-07-09 09:00:38 19.19 18.21 0.16% CENX 2025-07-09 10:00:39 18.66 18.60 0.38% CENX 2025-07-09 11:00:38 18.36 18.30 -1.31% CENX 2025-07-09 12:00:39 18.61 18.59 0.22% CENX 2025-07-09 13:00:38 18.70 18.68 0.65% CENX 2025-07-09 14:00:40 18.66 18.64 0.44% CENX 2025-07-09 15:00:36 18.82 18.80 1.31% CENX 2025-07-09 16:00:43 18.52 18.51 -0.27% CENX 2025-07-09 17:00:40 18.83 18.10 -0.48% CENX 2025-07-09 18:00:37 18.90 18.11 -0.48% CENX 2025-07-09 20:00:37 18.90 18.10 -0.48% CENX 2025-07-09 21:00:38 0.00 0.00 -0.48% 2025-07-10 CENX 2025-07-10 05:00:48 19.47 18.52 -0.48% CENX 2025-07-10 08:00:42 19.19 18.52 0.22% CENX 2025-07-10 09:00:43 19.19 18.53 1.67% CENX 2025-07-10 10:00:40 19.03 18.96 2.80% CENX 2025-07-10 11:00:39 19.23 19.20 3.98% CENX 2025-07-10 12:00:34 19.21 19.19 3.88% CENX 2025-07-10 13:00:37 19.12 19.10 3.39% CENX 2025-07-10 14:00:40 19.35 19.32 4.63% CENX 2025-07-10 15:00:39 19.52 19.50 5.60% CENX 2025-07-10 16:00:42 19.43 19.42 5.11% CENX 2025-07-10 17:00:42 19.60 19.12 5.03% CENX 2025-07-10 19:00:39 19.60 18.80 5.03% CENX 2025-07-10 21:00:38 0.00 0.00 5.03% 2025-07-11 CENX 2025-07-11 05:01:06 20.00 19.20 -1.14% CENX 2025-07-11 08:01:12 19.59 19.20 -1.14%