Kaiser Aluminum Corporation (KALU)
NASDAQ: KALU · Real-Time Price · USD
93.58
+0.50 (0.54%)
At close: Oct 28, 2025, 4:00 PM EDT
94.99
+1.41 (1.51%)
After-hours: Oct 28, 2025, 7:41 PM EDT
Kaiser Aluminum Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 28, 2025 | 93.38 | 94.38 | 92.30 | 93.58 | 93.58 | 0.54% | 305,975 |
| Oct 27, 2025 | 95.15 | 95.47 | 91.95 | 93.08 | 93.08 | -2.83% | 294,025 |
| Oct 24, 2025 | 92.09 | 97.60 | 91.42 | 95.79 | 95.79 | 2.87% | 637,529 |
| Oct 23, 2025 | 87.14 | 97.57 | 85.82 | 93.12 | 92.38 | 19.55% | 925,931 |
| Oct 22, 2025 | 79.50 | 80.15 | 77.24 | 77.90 | 77.27 | -2.33% | 155,876 |
| Oct 21, 2025 | 79.06 | 80.36 | 78.08 | 79.75 | 79.11 | -0.31% | 107,569 |
| Oct 20, 2025 | 79.28 | 80.32 | 79.28 | 80.00 | 79.36 | 2.47% | 81,436 |
| Oct 17, 2025 | 78.45 | 79.91 | 77.37 | 78.07 | 77.45 | -1.87% | 99,652 |
| Oct 16, 2025 | 80.00 | 80.50 | 78.25 | 79.56 | 78.93 | -0.55% | 108,749 |
| Oct 15, 2025 | 79.84 | 80.63 | 79.31 | 80.00 | 79.36 | 0.20% | 95,237 |
| Oct 14, 2025 | 78.05 | 80.35 | 77.97 | 79.84 | 79.20 | -0.06% | 100,088 |
| Oct 13, 2025 | 78.58 | 81.50 | 78.06 | 79.89 | 79.25 | 4.19% | 104,685 |
| Oct 10, 2025 | 77.34 | 78.43 | 76.46 | 76.68 | 76.07 | -1.15% | 126,042 |
| Oct 9, 2025 | 82.99 | 83.55 | 77.56 | 77.57 | 76.95 | -5.47% | 136,771 |
| Oct 8, 2025 | 79.10 | 82.39 | 78.80 | 82.06 | 81.41 | 6.08% | 110,407 |
| Oct 7, 2025 | 76.15 | 78.40 | 75.51 | 77.36 | 76.74 | 1.06% | 71,853 |
| Oct 6, 2025 | 79.21 | 79.40 | 76.55 | 76.55 | 75.94 | -2.31% | 61,722 |
| Oct 3, 2025 | 79.75 | 80.82 | 78.16 | 78.36 | 77.74 | -1.28% | 77,217 |
| Oct 2, 2025 | 78.57 | 79.92 | 77.61 | 79.38 | 78.75 | 1.33% | 74,053 |
| Oct 1, 2025 | 77.05 | 78.81 | 77.05 | 78.34 | 77.72 | 1.53% | 64,763 |
| Sep 30, 2025 | 75.74 | 77.45 | 75.56 | 77.16 | 76.55 | 1.34% | 121,391 |
| Sep 29, 2025 | 77.89 | 77.99 | 75.68 | 76.14 | 75.53 | -2.01% | 110,273 |
| Sep 26, 2025 | 74.25 | 78.14 | 73.75 | 77.70 | 77.08 | 4.99% | 106,145 |
| Sep 25, 2025 | 73.83 | 74.87 | 73.37 | 74.01 | 73.42 | -0.21% | 83,205 |
| Sep 24, 2025 | 74.20 | 74.93 | 73.08 | 74.17 | 73.57 | 0.32% | 80,724 |
| Sep 23, 2025 | 75.72 | 76.52 | 73.41 | 73.93 | 73.34 | -2.43% | 183,047 |
| Sep 22, 2025 | 76.88 | 77.45 | 75.29 | 75.77 | 75.17 | -1.85% | 81,000 |
| Sep 19, 2025 | 79.00 | 79.12 | 77.01 | 77.20 | 76.58 | -2.10% | 275,397 |
| Sep 18, 2025 | 77.61 | 79.17 | 76.07 | 78.86 | 78.23 | 2.58% | 92,264 |
| Sep 17, 2025 | 77.05 | 79.54 | 76.74 | 76.88 | 76.27 | -0.79% | 70,690 |
| Sep 16, 2025 | 77.59 | 77.87 | 76.63 | 77.49 | 76.87 | 0.17% | 72,654 |
| Sep 15, 2025 | 76.92 | 78.00 | 76.50 | 77.36 | 76.74 | 1.08% | 73,429 |
| Sep 12, 2025 | 76.67 | 77.32 | 76.05 | 76.53 | 75.92 | -1.09% | 57,610 |
| Sep 11, 2025 | 75.18 | 77.54 | 75.13 | 77.37 | 76.75 | 2.45% | 98,186 |
| Sep 10, 2025 | 74.50 | 76.19 | 74.14 | 75.52 | 74.92 | 1.37% | 82,706 |
| Sep 9, 2025 | 76.59 | 77.09 | 73.91 | 74.50 | 73.91 | -2.84% | 100,360 |
| Sep 8, 2025 | 77.15 | 77.15 | 75.18 | 76.68 | 76.07 | -0.96% | 77,908 |
| Sep 5, 2025 | 75.99 | 77.60 | 75.84 | 77.42 | 76.80 | 2.08% | 70,517 |
| Sep 4, 2025 | 75.36 | 76.02 | 74.41 | 75.84 | 75.24 | 0.32% | 92,134 |
| Sep 3, 2025 | 75.96 | 76.15 | 74.53 | 75.60 | 75.00 | -1.19% | 76,568 |
| Sep 2, 2025 | 76.52 | 76.88 | 75.23 | 76.51 | 75.90 | -1.75% | 91,315 |
| Aug 29, 2025 | 78.50 | 78.71 | 77.53 | 77.87 | 77.25 | -0.80% | 64,089 |
| Aug 28, 2025 | 79.30 | 79.49 | 77.73 | 78.50 | 77.87 | -0.25% | 82,543 |
| Aug 27, 2025 | 78.62 | 79.13 | 78.02 | 78.70 | 78.07 | -0.77% | 57,746 |
| Aug 26, 2025 | 78.38 | 79.86 | 78.38 | 79.31 | 78.68 | 0.93% | 82,560 |
| Aug 25, 2025 | 79.29 | 80.30 | 78.44 | 78.58 | 77.95 | -1.24% | 67,761 |
| Aug 22, 2025 | 75.83 | 80.37 | 75.51 | 79.57 | 78.94 | 5.00% | 183,910 |
| Aug 21, 2025 | 74.40 | 76.31 | 74.00 | 75.78 | 75.18 | 1.58% | 93,249 |
| Aug 20, 2025 | 74.78 | 75.12 | 73.72 | 74.60 | 74.01 | -0.39% | 50,776 |
| Aug 19, 2025 | 74.11 | 74.92 | 73.98 | 74.90 | 74.30 | 0.60% | 47,404 |