NASDAQ:KALU | Historical Stock Price | KAISER ALUMINUM CORP

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
2006-07-07 to 2026-09-04
Data captured

Stock Price Chart

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

$17.30$31.13$56.02$100.82$181.43$326.502006-07-072026-08-27

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

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Historical Stock Price — 2018

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2018-12-31$89.29$114.42128,800
2018-12-28$89.44$114.6294,700
2018-12-27$89.20$114.31161,300
2018-12-26$88.06$112.85178,500
2018-12-24$83.86$107.47102,900
2018-12-21$84.75$108.61574,700
2018-12-20$86.38$110.70124,800
2018-12-19$87.71$112.40155,300
2018-12-18$90.84$116.41116,400
2018-12-17$91.75$117.58134,400
2018-12-14$89.35$114.5084,000
2018-12-13$91.50$117.26118,700
2018-12-12$92.70$118.79120,400
2018-12-11$90.46$115.9276,500
2018-12-10$90.40$115.85111,600
2018-12-07$91.95$117.83133,200
2018-12-06$95.44$122.3182,000
2018-12-04$96.06$123.1078,100
2018-12-03$100.65$128.98104,100
2018-11-30$97.73$125.24102,900
2018-11-29$96.83$124.0958,400
2018-11-28$97.00$124.30109,400
2018-11-27$93.45$119.7680,900
2018-11-26$94.92$121.6485,200
2018-11-23$94.44$121.0227,300
2018-11-21$95.20$122.0051,200
2018-11-20$93.18$119.4194,600
2018-11-19$95.16$121.9554,600
2018-11-16$95.93$122.93227,000
2018-11-15$95.19$121.99102,500
2018-11-14$92.78$118.90116,800
2018-11-13$93.67$120.04123,900
2018-11-12$94.62$121.2695,800
2018-11-09$96.30$123.41122,100
2018-11-08$99.03$126.9162,400
2018-11-07$99.82$127.92139,100
2018-11-06$99.09$126.9888,000
2018-11-05$98.87$126.70122,800
2018-11-02$101.06$129.51120,600
2018-11-01$97.74$125.25101,500
2018-10-31$95.37$122.22126,300
2018-10-30$92.84$118.97126,600
2018-10-29$92.95$119.11102,000
2018-10-26$94.47$121.06121,300
2018-10-25$96.98$124.28172,300
2018-10-24$94.70$121.36100,900
2018-10-23$98.80$125.91140,800
2018-10-22$98.50$125.5287,400
2018-10-19$96.69$123.22204,400
2018-10-18$95.81$122.10476,600
2018-10-17$107.63$137.16127,800
2018-10-16$105.99$135.07154,700
2018-10-15$102.30$130.3798,700
2018-10-12$101.34$129.14120,700
2018-10-11$101.90$129.86134,500
2018-10-10$102.80$131.0088,200
2018-10-09$105.51$134.4682,900
2018-10-08$106.98$136.3370,700
2018-10-05$106.56$135.80102,700
2018-10-04$109.00$138.9180,200
2018-10-03$111.36$141.91164,500
2018-10-02$109.56$139.62104,000
2018-10-01$110.10$140.3183,000
2018-09-28$109.06$138.9878,500
2018-09-27$108.66$138.4737,200
2018-09-26$109.04$138.9689,500
2018-09-25$109.94$140.1079,700
2018-09-24$110.00$140.1893,800
2018-09-21$110.31$140.57173,100
2018-09-20$112.03$142.7771,700
2018-09-19$110.93$141.3683,700
2018-09-18$109.06$138.9851,600
2018-09-17$107.34$136.7968,000
2018-09-14$107.61$137.1362,500
2018-09-13$106.70$135.9754,200
2018-09-12$104.91$133.6998,300
2018-09-11$104.00$132.53101,900
2018-09-10$105.00$133.8169,800
2018-09-07$105.01$133.8251,700
2018-09-06$106.20$135.3462,200
2018-09-05$107.03$136.3952,700
2018-09-04$106.13$135.2573,400
2018-08-31$109.59$139.6644,000
2018-08-30$109.19$139.1560,400
2018-08-29$109.96$140.13100,700
2018-08-28$109.70$139.8050,000
2018-08-27$110.02$140.2162,400
2018-08-24$109.13$139.0758,000
2018-08-23$106.72$136.0049,700
2018-08-22$108.37$138.1061,600
2018-08-21$108.62$138.4282,400
2018-08-20$107.27$136.7057,600
2018-08-17$106.82$136.1383,000
2018-08-16$107.38$136.8488,500
2018-08-15$104.37$133.01152,600
2018-08-14$108.28$137.99175,100
2018-08-13$109.69$139.7859,100
2018-08-10$110.88$141.3067,300
2018-08-09$111.12$141.6154,100
2018-08-08$111.72$142.3754,500
2018-08-07$111.08$141.5660,000
2018-08-06$111.46$142.0483,200
2018-08-03$110.87$141.29101,900
2018-08-02$111.71$142.3676,300
2018-08-01$111.99$142.72217,600
2018-07-31$111.62$142.24121,200
2018-07-30$110.33$140.60103,600
2018-07-27$110.90$141.33110,400
2018-07-26$111.31$141.85156,500
2018-07-25$111.45$142.03219,400
2018-07-24$112.06$142.10452,600
2018-07-23$109.21$138.49190,700
2018-07-20$108.13$137.12160,700
2018-07-19$108.46$137.54138,100
2018-07-18$109.24$138.5375,200
2018-07-17$107.73$136.6177,600
2018-07-16$105.87$134.25148,800
2018-07-13$107.23$135.9864,100
2018-07-12$107.13$135.8598,400
2018-07-11$106.87$135.52164,300
2018-07-10$108.06$137.03132,000
2018-07-09$107.69$136.5682,800
2018-07-06$104.66$132.7291,900
2018-07-05$104.83$132.94107,400
2018-07-03$103.75$131.5782,100
2018-07-02$104.65$132.71198,900
2018-06-29$104.11$132.02156,100
2018-06-28$102.73$130.27166,400
2018-06-27$104.23$132.1796,800
2018-06-26$105.74$134.09107,400
2018-06-25$104.32$132.29170,300
2018-06-22$109.48$138.83453,200
2018-06-21$109.71$139.12141,300
2018-06-20$111.80$141.77115,100
2018-06-19$111.50$141.39103,900
2018-06-18$113.49$143.92106,400
2018-06-15$113.50$143.93223,800
2018-06-14$113.50$143.9383,900
2018-06-13$111.94$141.95107,800
2018-06-12$113.63$144.09108,600
2018-06-11$113.26$143.63128,400
2018-06-08$110.80$140.5169,400
2018-06-07$112.58$142.7668,200
2018-06-06$113.18$143.52169,100
2018-06-05$111.24$141.0671,200
2018-06-04$110.08$139.5992,800
2018-06-01$110.12$139.64164,300
2018-05-31$110.26$139.82196,400
2018-05-30$110.39$139.99130,300
2018-05-29$107.16$135.89110,900
2018-05-25$108.54$137.64190,200
2018-05-24$109.11$138.36215,600
2018-05-23$108.71$137.86267,400
2018-05-22$108.68$137.82112,800
2018-05-21$109.24$138.53124,100
2018-05-18$106.69$135.29111,200
2018-05-17$106.52$135.0876,100
2018-05-16$105.40$133.66125,500
2018-05-15$104.41$132.4088,100
2018-05-14$104.74$132.8296,100
2018-05-11$105.84$134.2282,000
2018-05-10$104.73$132.8172,200
2018-05-09$103.69$131.49153,800
2018-05-08$100.42$127.3488,700
2018-05-07$100.41$127.3384,800
2018-05-04$100.47$127.4199,900
2018-05-03$100.48$127.42110,200
2018-05-02$99.34$125.97124,300
2018-05-01$97.71$123.91192,300
2018-04-30$98.54$124.96175,500
2018-04-27$100.74$127.75134,100
2018-04-26$100.24$127.11231,800
2018-04-25$100.82$127.85161,700
2018-04-24$99.89$125.97198,000
2018-04-23$102.10$128.76122,400
2018-04-20$105.59$133.16117,600
2018-04-19$107.56$135.6596,900
2018-04-18$107.63$135.7394,900
2018-04-17$107.72$135.85142,800
2018-04-16$107.11$135.0869,000
2018-04-13$104.48$131.7662,000
2018-04-12$105.39$132.9178,600
2018-04-11$105.38$132.9080,800
2018-04-10$105.96$133.63129,500
2018-04-09$102.31$129.03107,100
2018-04-06$101.29$127.7471,700
2018-04-05$103.65$130.7296,600
2018-04-04$100.07$126.20132,900
2018-04-03$99.86$125.94101,000
2018-04-02$98.96$124.8088,100
2018-03-29$100.90$127.25118,000
2018-03-28$99.05$124.91146,600
2018-03-27$99.47$125.4496,900
2018-03-26$101.08$127.47125,900
2018-03-23$99.80$125.86117,300
2018-03-22$101.78$128.36166,400
2018-03-21$104.68$132.0161,700
2018-03-20$103.50$130.5370,000
2018-03-19$105.49$133.0485,200
2018-03-16$105.79$133.41262,900
2018-03-15$103.33$130.3180,400
2018-03-14$105.19$132.6689,300
2018-03-13$107.25$135.26115,400
2018-03-12$106.94$134.8689,400
2018-03-09$107.11$135.08215,500
2018-03-08$104.79$132.15157,600
2018-03-07$104.34$131.59127,000
2018-03-06$104.39$131.65108,900
2018-03-05$101.66$128.2192,400
2018-03-02$100.95$127.31130,600
2018-03-01$101.81$128.39113,600
2018-02-28$100.37$126.58163,200
2018-02-27$104.66$131.99192,500
2018-02-26$105.20$132.67123,800
2018-02-23$105.02$132.44107,900
2018-02-22$103.59$130.64178,500
2018-02-21$108.19$136.44172,400
2018-02-20$105.74$133.35117,600
2018-02-16$108.75$137.15253,400
2018-02-15$108.45$136.7766,100
2018-02-14$108.17$136.4289,800
2018-02-13$106.74$134.6178,800
2018-02-12$105.19$132.6689,800
2018-02-09$105.08$132.52149,800
2018-02-08$102.27$128.9898,900
2018-02-07$105.04$132.4777,500
2018-02-06$105.83$133.46152,500
2018-02-05$104.25$131.47100,700
2018-02-02$106.62$134.46119,600
2018-02-01$110.00$138.72168,200
2018-01-31$110.24$139.03158,600
2018-01-30$110.44$139.28133,300
2018-01-29$112.66$142.0892,400
2018-01-26$113.45$143.0778,800
2018-01-25$113.60$143.26227,700
2018-01-24$115.00$144.34206,900
2018-01-23$114.90$144.2195,000
2018-01-22$116.10$145.7279,600
2018-01-19$114.38$143.5673,300
2018-01-18$113.78$142.8087,200
2018-01-17$113.34$142.25132,500
2018-01-16$110.22$138.34129,400
2018-01-12$112.41$141.0859,900
2018-01-11$113.26$142.15105,800
2018-01-10$110.12$138.2193,100
2018-01-09$109.89$137.92138,300
2018-01-08$111.19$139.5569,500
2018-01-05$110.34$138.4979,400
2018-01-04$110.90$139.1977,500
2018-01-03$109.35$137.24100,100
2018-01-02$109.42$137.3393,000