NASDAQ:CENX | Stock Price History | CENTURY ALUMINUM CO

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1996-03-29 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$1.57$3.55$8.03$18.19$41.18$93.221996-03-292026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

Historical Stock Price

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$46.8138,274
2026-09-03$48.7959,365
2026-09-02$47.72104,017
2026-09-01$44.8593,284
2026-08-31$47.0257,300
2026-08-28$46.34138,174
2026-08-27$45.89$50.931,407,200$43.8968,763
2026-08-26$43.95$48.781,284,700$44.36107,519
2026-08-25$44.20$49.061,161,000$43.6851,787
2026-08-24$43.66$48.461,888,400$45.16113,764
2026-08-21$43.92$48.751,772,700$44.82129,554
2026-08-20$43.40$48.172,196,500$42.48156,187
2026-08-19$43.58$48.375,830,000$46.73337,170
2026-08-18$45.66$50.682,143,400$46.78143,956
2026-08-17$47.12$52.301,496,200$47.2068,586
2026-08-14$46.72$51.851,098,100$46.7665,433
2026-08-13$46.39$51.492,209,800$47.43177,945
2026-08-12$48.17$53.463,154,800$53.05367,863
2026-08-11$52.29$58.042,409,800$54.54125,847
2026-08-10$51.88$57.582,243,200$51.64146,420
2026-08-07$51.23$56.863,739,800$47.83210,087
2026-08-06$45.95$51.003,995,400$46.49237,205
2026-08-05$46.90$52.052,662,900$48.19190,514
2026-08-04$47.12$52.301,402,000$46.2581,232
2026-08-03$45.20$50.171,310,600$43.5256,048
2026-07-31$44.77$49.691,928,000$45.33222,076
2026-07-30$44.88$49.811,450,500$44.03156,870
2026-07-29$42.66$47.351,692,400$45.5391,192
2026-07-28$43.96$48.791,283,100$44.41127,282
2026-07-27$44.87$49.801,206,100$45.4270,268
2026-07-24$46.21$51.291,534,800$46.7482,407
2026-07-23$46.36$51.451,253,100$45.6866,660
2026-07-22$45.33$50.312,074,200$45.35110,307
2026-07-21$44.80$49.722,482,800$44.77129,177
2026-07-20$42.84$47.552,623,700$41.91125,867
2026-07-17$41.50$46.061,495,100
2026-07-16$42.60$47.282,066,200
2026-07-15$43.94$48.771,749,300
2026-07-14$46.08$51.141,283,900
2026-07-13$45.41$50.401,815,100
2026-07-10$44.67$49.581,527,800
2026-07-09$45.11$50.071,404,900
2026-07-08$44.73$49.651,513,100
2026-07-07$45.28$50.262,229,800
2026-07-06$46.68$51.812,170,400
2026-07-02$43.76$48.572,153,100
2026-07-01$43.03$47.763,515,400
2026-06-30$46.01$51.071,752,400
2026-06-29$46.55$51.672,156,600
2026-06-26$46.33$51.426,377,200
2026-06-25$45.96$51.012,506,900
2026-06-24$44.50$49.392,378,800
2026-06-23$47.33$52.533,566,000
2026-06-22$49.53$54.973,154,200
2026-06-18$51.71$57.393,754,000
2026-06-17$54.31$60.282,566,100
2026-06-16$53.55$59.433,069,500
2026-06-15$54.55$60.543,664,100
2026-06-12$61.19$67.911,285,600
2026-06-11$60.94$67.641,277,700
2026-06-10$59.04$65.531,941,300
2026-06-09$60.91$67.601,508,600
2026-06-08$63.30$70.262,503,700
2026-06-05$60.12$66.732,195,100
2026-06-04$66.43$73.731,344,000
2026-06-03$67.04$74.411,784,100
2026-06-02$68.77$76.332,776,000
2026-06-01$63.91$70.931,946,500
2026-05-29$65.97$73.222,871,900
2026-05-28$67.53$74.952,042,100
2026-05-27$65.72$72.941,630,000
2026-05-26$66.88$74.231,592,800
2026-05-22$65.05$72.202,037,500
2026-05-21$60.46$67.101,546,900
2026-05-20$58.78$65.241,362,500
2026-05-19$58.44$64.861,665,000
2026-05-18$54.92$60.951,808,500
2026-05-15$56.82$63.061,633,600
2026-05-14$61.44$68.191,488,000
2026-05-13$64.34$71.412,751,700
2026-05-12$63.27$70.221,779,000
2026-05-11$60.18$66.791,678,700
2026-05-08$58.91$65.382,514,900
2026-05-07$60.58$67.241,425,600
2026-05-06$62.62$69.502,016,900
2026-05-05$62.28$69.121,521,400
2026-05-04$59.79$66.361,185,600
2026-05-01$58.98$65.46798,700
2026-04-30$59.44$65.97769,200
2026-04-29$58.98$65.46968,800
2026-04-28$59.31$65.83894,700
2026-04-27$61.63$68.40888,900
2026-04-24$60.74$67.411,118,800
2026-04-23$59.87$66.451,429,100
2026-04-22$63.09$70.02872,200
2026-04-21$61.40$68.151,219,600
2026-04-20$61.33$68.071,168,700
2026-04-17$62.24$69.082,738,500
2026-04-16$65.61$72.821,074,400
2026-04-15$64.09$71.131,187,100