NASDAQ:KALU | Stock Price History | 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.

Historical Stock Price

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$162.724,544
2026-09-03$166.175,423
2026-09-02$165.7212,361
2026-09-01$155.218,196
2026-08-31$163.0015,535
2026-08-28$157.934,704
2026-08-27$156.75$260.79229,600$158.337,390
2026-08-26$155.50$258.71200,500$155.109,770
2026-08-25$153.80$255.89129,600$154.419,171
2026-08-24$152.50$253.72196,900$155.556,287
2026-08-21$154.16$256.49217,400$154.619,000
2026-08-20$151.15$251.48205,500$154.917,374
2026-08-19$156.95$261.13335,300$163.4521,314
2026-08-18$161.24$268.26477,200$178.2825,329
2026-08-17$185.50$308.63150,600$181.426,662
2026-08-14$181.73$302.36153,800$182.486,893
2026-08-13$182.75$304.05183,000$188.618,715
2026-08-12$189.49$315.27243,000$197.9614,155
2026-08-11$193.39$321.75229,000$189.0212,347
2026-08-10$187.10$311.29221,800$186.2419,349
2026-08-07$184.75$307.38373,200$175.0619,669
2026-08-06$170.98$284.47190,500$177.556,611
2026-08-05$178.05$296.23257,300$179.4712,681
2026-08-04$174.61$290.51232,700$171.298,387
2026-08-03$163.88$272.66240,100$157.079,629
2026-07-31$159.68$265.67202,600$160.248,788
2026-07-30$159.72$265.74300,200$155.5814,293
2026-07-29$151.44$251.96403,600$161.0921,815
2026-07-28$162.16$269.80327,800$159.8521,513
2026-07-27$161.89$269.35359,400$166.4419,198
2026-07-24$163.17$271.48319,600$175.2221,694
2026-07-23$180.60$299.19504,600$172.5027,890
2026-07-22$164.32$272.22244,400$165.5110,870
2026-07-21$164.37$272.31248,300$161.0113,366
2026-07-20$156.94$260.00202,300$160.2010,332
2026-07-17$157.78$261.39196,900
2026-07-16$160.41$265.75147,700
2026-07-15$162.75$269.62301,200
2026-07-14$161.16$266.99250,900
2026-07-13$158.28$262.22231,700
2026-07-10$159.89$264.88256,900
2026-07-09$162.96$269.97267,000
2026-07-08$168.89$279.79259,700
2026-07-07$170.83$283.01271,700
2026-07-06$178.93$296.43193,600
2026-07-02$176.27$292.02306,700
2026-07-01$184.74$306.05259,200
2026-06-30$195.63$324.09309,100
2026-06-29$187.16$310.06283,500
2026-06-26$187.17$310.081,274,700
2026-06-25$181.73$301.07474,600
2026-06-24$174.87$289.70400,000
2026-06-23$179.11$296.73202,100
2026-06-22$185.03$306.53213,200
2026-06-18$182.75$302.76383,400
2026-06-17$180.44$298.93240,000
2026-06-16$181.72$301.05180,300
2026-06-15$183.10$303.34274,300
2026-06-12$190.63$315.81141,200
2026-06-11$187.70$310.96304,700
2026-06-10$174.84$289.65230,800
2026-06-09$180.26$298.63168,000
2026-06-08$178.16$295.15198,200
2026-06-05$176.90$293.06175,900
2026-06-04$186.85$309.55236,500
2026-06-03$186.33$308.69202,300
2026-06-02$190.34$315.33205,900
2026-06-01$183.41$303.85207,000
2026-05-29$182.04$301.58344,800
2026-05-28$183.96$304.76305,400
2026-05-27$187.03$309.85205,700
2026-05-26$185.55$307.39227,800
2026-05-22$175.47$290.70203,700
2026-05-21$169.38$280.61185,500
2026-05-20$168.95$279.89209,200
2026-05-19$163.00$270.04286,000
2026-05-18$166.40$275.67183,200
2026-05-15$169.29$280.46193,700
2026-05-14$177.84$294.62139,000
2026-05-13$179.42$297.24212,800
2026-05-12$176.36$292.17239,000
2026-05-11$180.39$298.85261,300
2026-05-08$180.33$298.75134,500
2026-05-07$176.16$291.84268,600
2026-05-06$180.42$298.90190,400
2026-05-05$175.92$291.44196,400
2026-05-04$169.42$280.67426,700
2026-05-01$173.72$287.80252,900
2026-04-30$170.43$282.35325,200
2026-04-29$172.52$285.81257,300
2026-04-28$172.80$286.27248,400
2026-04-27$174.94$289.82529,400
2026-04-24$177.86$294.65452,700
2026-04-23$164.84$271.81674,100
2026-04-22$163.03$268.82471,900
2026-04-21$153.22$252.65339,200
2026-04-20$152.01$250.65350,900
2026-04-17$148.35$244.62258,700
2026-04-16$144.06$237.54324,700
2026-04-15$138.03$227.60199,800