セムテックの株価時系列・推移
- 52週高値
- 201.99（2026/10/2）
- 52週安値
- 60.28（2025/11/21）
からを
| 日付 | 始値 | 高値 | 安値 | 終値 | 出来高 | 調整後終値 |
|---|---|---|---|---|---|---|
| 2026/10/7 | 190.08 | 194.53 | 188.37 | 193.78 | 1,618,199 | 193.78 |
| 2026/10/6 | 196.29 | 200.10 | 192.57 | 197.20 | 2,225,408 | 197.20 |
| 2026/10/5 | 193.41 | 194.76 | 189.63 | 192.83 | 1,858,206 | 192.83 |
| 2026/10/2 | 191.88 | 201.99 | 190.69 | 194.88 | 4,917,272 | 194.88 |
| 2026/10/1 | 180.13 | 188.35 | 175.01 | 186.59 | 3,383,568 | 186.59 |
| 2026/9/30 | 181.69 | 183.18 | 175.29 | 178.35 | 2,322,728 | 178.35 |
| 2026/9/29 | 178.74 | 184.45 | 177.03 | 180.10 | 2,742,645 | 180.10 |
| 2026/9/28 | 179.00 | 180.99 | 167.11 | 174.78 | 2,749,439 | 174.78 |
| 2026/9/25 | 177.70 | 185.00 | 176.41 | 182.30 | 2,385,771 | 182.30 |
| 2026/9/24 | 164.04 | 174.71 | 162.56 | 174.50 | 2,788,471 | 174.50 |
| 2026/9/23 | 174.50 | 174.50 | 165.01 | 169.33 | 3,812,254 | 169.33 |
| 2026/9/22 | 174.12 | 178.50 | 172.22 | 174.33 | 3,775,903 | 174.33 |
| 2026/9/21 | 190.30 | 190.64 | 176.05 | 177.37 | 4,670,252 | 177.37 |
| 2026/9/18 | 182.33 | 185.46 | 179.10 | 185.00 | 6,071,928 | 185.00 |
| 2026/9/17 | 170.85 | 182.13 | 170.00 | 178.19 | 4,523,892 | 178.19 |
| 2026/9/16 | 153.81 | 170.52 | 153.10 | 167.55 | 5,021,032 | 167.55 |
| 2026/9/15 | 149.65 | 153.80 | 147.88 | 150.91 | 1,982,043 | 150.91 |
| 2026/9/14 | 155.31 | 157.99 | 146.91 | 147.05 | 3,175,603 | 147.05 |
| 2026/9/11 | 162.89 | 170.43 | 160.10 | 167.24 | 2,631,081 | 167.24 |
| 2026/9/10 | 159.91 | 161.61 | 154.40 | 159.13 | 2,129,802 | 159.13 |
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