アルファ・コグ二ションの株価時系列・推移
- 52週高値
- 10.14（2026/8/24）
- 52週安値
- 4.50（2026/2/5）
からを
| 日付 | 始値 | 高値 | 安値 | 終値 | 出来高 | 調整後終値 |
|---|---|---|---|---|---|---|
| 2026/10/9 | 8.93 | 9.18 | 8.93 | 9.04 | 20,347 | 9.04 |
| 2026/10/8 | 9.02 | 9.09 | 8.83 | 9.04 | 94,259 | 9.04 |
| 2026/10/7 | 8.95 | 9.37 | 8.90 | 9.04 | 40,376 | 9.04 |
| 2026/10/6 | 9.15 | 9.23 | 8.75 | 8.98 | 87,039 | 8.98 |
| 2026/10/5 | 9.10 | 9.35 | 8.90 | 9.15 | 52,593 | 9.15 |
| 2026/10/2 | 8.70 | 9.43 | 8.70 | 9.10 | 194,451 | 9.10 |
| 2026/10/1 | 9.18 | 9.18 | 8.51 | 8.70 | 88,393 | 8.70 |
| 2026/9/30 | 8.78 | 9.18 | 8.62 | 9.00 | 147,014 | 9.00 |
| 2026/9/29 | 8.71 | 8.96 | 8.49 | 8.71 | 61,481 | 8.71 |
| 2026/9/28 | 8.50 | 8.75 | 8.30 | 8.60 | 67,113 | 8.60 |
| 2026/9/25 | 8.49 | 8.70 | 8.30 | 8.47 | 116,600 | 8.47 |
| 2026/9/24 | 8.44 | 8.88 | 8.31 | 8.57 | 141,360 | 8.57 |
| 2026/9/23 | 9.03 | 9.03 | 8.40 | 8.78 | 59,045 | 8.78 |
| 2026/9/22 | 9.01 | 9.05 | 8.72 | 8.95 | 125,728 | 8.95 |
| 2026/9/21 | 8.80 | 9.21 | 8.80 | 8.97 | 92,267 | 8.97 |
| 2026/9/18 | 8.88 | 9.21 | 8.77 | 8.83 | 61,880 | 8.83 |
| 2026/9/17 | 8.72 | 9.24 | 8.53 | 8.85 | 180,206 | 8.85 |
| 2026/9/16 | 8.82 | 8.92 | 8.30 | 8.40 | 242,395 | 8.40 |
| 2026/9/15 | 8.61 | 8.94 | 8.34 | 8.80 | 135,627 | 8.80 |
| 2026/9/14 | 8.88 | 8.88 | 8.50 | 8.71 | 145,784 | 8.71 |
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