Advantest Corporation (ATEYY)
OTCMKTS · Delayed Price · Currency is USD
181.88
+3.89 (2.19%)
Apr 17, 2026, 3:56 PM EST
ATEYY Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Apr 17, 2026 | 180.00 | 184.84 | 180.00 | 181.88 | 181.88 | 2.19% | 54,061 |
| Apr 16, 2026 | 176.44 | 178.13 | 175.23 | 177.99 | 177.99 | 2.29% | 61,989 |
| Apr 15, 2026 | 176.50 | 176.50 | 172.18 | 174.01 | 174.01 | -0.47% | 53,530 |
| Apr 14, 2026 | 171.88 | 174.98 | 170.66 | 174.83 | 174.83 | 8.61% | 214,804 |
| Apr 13, 2026 | 156.03 | 161.16 | 156.02 | 160.97 | 160.97 | 1.05% | 97,153 |
| Apr 10, 2026 | 157.39 | 160.06 | 157.39 | 159.30 | 159.30 | -0.09% | 50,518 |
| Apr 9, 2026 | 155.36 | 160.11 | 155.33 | 159.44 | 159.44 | -1.12% | 101,036 |
| Apr 8, 2026 | 169.00 | 169.00 | 157.87 | 161.25 | 161.25 | 14.09% | 92,764 |
| Apr 7, 2026 | 138.42 | 141.64 | 135.16 | 141.34 | 141.34 | 1.72% | 67,931 |
| Apr 6, 2026 | 136.00 | 139.89 | 136.00 | 138.95 | 138.95 | 2.44% | 76,127 |
| Apr 2, 2026 | 134.00 | 136.07 | 129.68 | 135.64 | 135.64 | -5.81% | 71,632 |
| Apr 1, 2026 | 142.81 | 145.67 | 141.89 | 144.00 | 144.00 | 6.03% | 62,329 |
| Mar 31, 2026 | 128.00 | 136.51 | 128.00 | 135.81 | 135.81 | 7.06% | 82,206 |
| Mar 30, 2026 | 132.60 | 132.60 | 125.49 | 126.86 | 126.86 | -5.38% | 73,475 |
| Mar 27, 2026 | 136.75 | 136.75 | 132.10 | 134.08 | 134.08 | -1.55% | 110,841 |
| Mar 26, 2026 | 142.14 | 142.95 | 136.19 | 136.19 | 136.19 | -7.82% | 106,949 |
| Mar 25, 2026 | 152.00 | 152.00 | 146.76 | 147.75 | 147.75 | 2.96% | 41,388 |
| Mar 24, 2026 | 137.00 | 144.67 | 137.00 | 143.50 | 143.50 | -4.94% | 127,200 |
| Mar 23, 2026 | 152.33 | 153.09 | 148.83 | 150.96 | 150.96 | 7.35% | 99,990 |
| Mar 20, 2026 | 151.75 | 151.75 | 140.62 | 140.62 | 140.62 | -8.13% | 64,241 |
| Mar 19, 2026 | 148.75 | 154.78 | 145.75 | 153.07 | 153.07 | 2.50% | 78,170 |
| Mar 18, 2026 | 154.85 | 155.16 | 149.28 | 149.33 | 149.33 | -0.82% | 92,182 |
| Mar 17, 2026 | 149.40 | 152.23 | 149.40 | 150.56 | 150.56 | -2.17% | 42,412 |
| Mar 16, 2026 | 153.02 | 155.92 | 152.87 | 153.90 | 153.90 | 6.31% | 74,639 |
| Mar 13, 2026 | 149.83 | 150.74 | 143.76 | 144.76 | 144.76 | -2.85% | 92,958 |
| Mar 12, 2026 | 156.05 | 156.05 | 148.63 | 149.00 | 149.00 | -3.64% | 49,012 |
| Mar 11, 2026 | 154.96 | 158.12 | 153.10 | 154.63 | 154.63 | -1.12% | 54,054 |
| Mar 10, 2026 | 152.30 | 160.08 | 152.30 | 156.38 | 156.38 | -0.71% | 113,979 |
| Mar 9, 2026 | 148.00 | 157.57 | 142.40 | 157.50 | 157.50 | 2.68% | 107,483 |
| Mar 6, 2026 | 164.00 | 164.00 | 153.39 | 153.39 | 153.39 | -3.20% | 51,229 |
| Mar 5, 2026 | 160.91 | 162.68 | 154.35 | 158.46 | 158.46 | -4.10% | 53,554 |
| Mar 4, 2026 | 163.75 | 166.41 | 163.01 | 165.23 | 165.23 | 1.50% | 56,100 |
| Mar 3, 2026 | 155.00 | 163.00 | 153.51 | 162.79 | 162.79 | -3.10% | 79,568 |
| Mar 2, 2026 | 164.85 | 168.65 | 163.77 | 167.99 | 167.99 | -2.91% | 88,940 |
| Feb 27, 2026 | 169.05 | 173.93 | 169.05 | 173.03 | 173.03 | -2.25% | 53,547 |
| Feb 26, 2026 | 182.80 | 182.80 | 173.92 | 177.01 | 177.01 | -5.22% | 53,670 |
| Feb 25, 2026 | 184.74 | 188.00 | 184.74 | 186.75 | 186.75 | 7.05% | 49,492 |
| Feb 24, 2026 | 171.50 | 175.22 | 171.49 | 174.45 | 174.45 | 5.71% | 36,477 |
| Feb 23, 2026 | 164.41 | 166.79 | 164.41 | 165.02 | 165.02 | -0.74% | 29,706 |
| Feb 20, 2026 | 164.99 | 166.85 | 161.27 | 166.25 | 166.25 | 0.40% | 53,912 |
| Feb 19, 2026 | 167.20 | 167.20 | 161.43 | 165.59 | 165.59 | -6.21% | 62,325 |
| Feb 18, 2026 | 177.99 | 177.99 | 172.28 | 176.55 | 176.55 | 0.21% | 58,126 |
| Feb 17, 2026 | 170.00 | 176.93 | 170.00 | 176.18 | 176.18 | -1.94% | 43,328 |
| Feb 13, 2026 | 179.35 | 181.09 | 176.12 | 179.67 | 179.67 | 5.71% | 37,549 |
| Feb 12, 2026 | 175.80 | 178.00 | 168.82 | 169.96 | 169.96 | -7.55% | 76,903 |
| Feb 11, 2026 | 179.15 | 185.79 | 179.15 | 183.84 | 183.84 | 2.66% | 50,563 |
| Feb 10, 2026 | 178.45 | 181.67 | 178.00 | 179.08 | 179.08 | 0.35% | 78,726 |
| Feb 9, 2026 | 176.50 | 178.99 | 174.10 | 178.45 | 178.45 | 4.36% | 132,592 |
| Feb 6, 2026 | 164.00 | 171.00 | 157.31 | 171.00 | 171.00 | 10.07% | 116,120 |
| Feb 5, 2026 | 155.18 | 156.31 | 153.01 | 155.36 | 155.36 | -2.45% | 107,301 |