Kaiser Aluminum - 19 Year Stock Price History | KALU

Historical daily share price chart and data for Kaiser Aluminum since 2006 adjusted for splits and dividends. The latest closing stock price for Kaiser Aluminum as of April 25, 2025 is 60.66.
  • The all-time high Kaiser Aluminum stock closing price was 119.44 on May 11, 2021.
  • The Kaiser Aluminum 52-week high stock price is 102.42, which is 68.8% above the current share price.
  • The Kaiser Aluminum 52-week low stock price is 46.80, which is 22.8% below the current share price.
  • The average Kaiser Aluminum stock price for the last 52 weeks is 76.48.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
Kaiser Aluminum Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2025 65.6858 68.6734 73.9168 49.5906 60.6600 -11.67%
2024 75.9800 66.0026 96.9579 56.6139 68.6734 2.75%
2023 65.7563 68.0390 85.2133 50.9619 66.8381 -2.14%
2022 75.7789 84.3473 92.1844 54.6128 68.2998 -16.17%
2021 97.2168 81.0540 119.4410 73.7365 81.4764 -2.44%
2020 63.3867 90.6193 90.6275 42.1932 83.5113 -7.57%
2019 80.7315 71.0532 94.7177 69.5452 90.3505 27.24%
2018 82.3404 85.2206 90.4232 66.6874 71.0055 -14.68%
2017 69.2998 59.9606 84.4495 57.3393 83.2190 40.65%
2016 62.2873 60.7322 71.0013 53.6661 59.1686 -4.47%
2015 59.0230 51.9909 65.2854 50.3622 61.9390 19.57%
2014 52.2196 50.9849 58.4903 47.8051 51.8023 3.70%
2013 46.1764 44.1130 51.7021 41.1901 49.9537 16.05%
2012 37.0215 32.8668 43.0873 32.2004 43.0454 37.11%
2011 33.0736 33.9182 38.3162 27.5498 31.3956 -6.55%
2010 26.9115 28.0987 34.6761 22.0065 33.5963 23.21%
2009 20.9636 14.9347 28.0201 10.7172 27.2667 90.52%
2008 32.9200 48.5601 48.5722 9.8633 14.3119 -71.12%
2007 44.8549 36.2956 55.0298 35.7433 49.5577 42.66%
Sector Industry Market Cap Revenue
Industrial Products Metal Processing & Fabrication $0.867B $3.024B
Kaiser Aluminum is a leading producer of semi-fabricated specialty aluminum products, serving customers worldwide with highly-engineered solutions for aerospace and high-strength, general engineering, and custom automotive and industrial applications. The Company's North American facilities produce value-added sheet, plate, extrusions, rod, bar, tube, and wire products, adhering to traditions of quality, innovation, and service. Kaiser Aluminum is headquartered in Foothill Ranch, California.
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