Advantest Corporation (ATEYY)
OTCMKTS
· Delayed Price · Currency is USD
182.05
-13.95 (-7.12%)
Apr 28, 2026, 2:35 PM EST
Advantest Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Apr 28, 2026 | 183.90 | 183.90 | 179.99 | 181.80 | - | -7.24% | 7,230 |
| Apr 27, 2026 | 196.99 | 197.39 | 184.98 | 196.00 | 196.00 | 3.74% | 102,998 |
| Apr 24, 2026 | 187.29 | 191.05 | 185.83 | 188.94 | 188.94 | 8.32% | 62,079 |
| Apr 23, 2026 | 174.83 | 178.00 | 171.31 | 174.42 | 174.42 | -2.01% | 87,059 |
| Apr 22, 2026 | 174.70 | 178.00 | 174.37 | 178.00 | 178.00 | 6.45% | 64,424 |
| Apr 21, 2026 | 171.23 | 172.54 | 167.04 | 167.21 | 167.21 | -3.77% | 65,601 |
| Apr 20, 2026 | 173.23 | 174.85 | 171.61 | 173.76 | 173.76 | -4.46% | 67,598 |
| 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 |
| Feb 4, 2026 | 160.00 | 167.97 | 156.82 | 159.27 | 159.27 | -1.64% | 103,343 |
| Feb 3, 2026 | 170.00 | 170.00 | 157.80 | 161.93 | 161.93 | -0.56% | 91,811 |
| Feb 2, 2026 | 161.70 | 164.62 | 160.22 | 162.85 | 162.85 | -1.56% | 123,631 |
| Jan 30, 2026 | 158.00 | 167.91 | 158.00 | 165.43 | 165.43 | -5.21% | 88,309 |
| Jan 29, 2026 | 172.01 | 175.00 | 170.94 | 174.53 | 174.53 | -8.15% | 81,917 |
| Jan 28, 2026 | 181.19 | 195.42 | 181.19 | 190.01 | 190.01 | 17.12% | 140,072 |
| Jan 27, 2026 | 161.57 | 164.49 | 160.07 | 162.24 | 162.24 | 6.80% | 104,603 |
| Jan 26, 2026 | 153.00 | 155.23 | 151.26 | 151.91 | 151.91 | 2.25% | 42,604 |
| Jan 23, 2026 | 150.78 | 150.78 | 147.56 | 148.56 | 148.56 | 1.52% | 43,791 |
| Jan 22, 2026 | 144.60 | 146.34 | 144.44 | 146.34 | 146.34 | 4.54% | 49,797 |
| Jan 21, 2026 | 137.51 | 141.13 | 136.03 | 139.99 | 139.99 | 6.08% | 62,747 |
| Jan 20, 2026 | 134.00 | 134.00 | 130.00 | 131.97 | 131.97 | -8.04% | 66,155 |
| Jan 16, 2026 | 143.20 | 144.34 | 142.05 | 143.50 | 143.50 | -0.69% | 57,350 |
| Jan 15, 2026 | 144.56 | 146.80 | 143.53 | 144.50 | 144.50 | 0.50% | 42,584 |
| Jan 14, 2026 | 142.50 | 144.99 | 140.00 | 143.78 | 143.78 | 2.60% | 84,561 |
| Jan 13, 2026 | 138.62 | 142.17 | 138.62 | 140.13 | 140.13 | 2.75% | 56,984 |
| Jan 12, 2026 | 135.80 | 137.23 | 135.31 | 136.38 | 136.38 | 0.59% | 40,879 |
| Jan 9, 2026 | 128.75 | 135.86 | 127.01 | 135.57 | 135.57 | 4.84% | 70,855 |
| Jan 8, 2026 | 128.93 | 130.89 | 128.31 | 129.31 | 129.31 | -1.92% | 30,734 |
| Jan 7, 2026 | 134.25 | 134.25 | 131.55 | 131.84 | 131.84 | -4.14% | 84,870 |
| Jan 6, 2026 | 137.78 | 138.86 | 135.98 | 137.53 | 137.53 | -0.29% | 77,365 |
| Jan 5, 2026 | 137.00 | 138.30 | 134.92 | 137.93 | 137.93 | 6.50% | 117,444 |
| Jan 2, 2026 | 125.80 | 129.72 | 125.80 | 129.51 | 129.51 | 2.52% | 50,909 |
| Dec 31, 2025 | 127.00 | 127.00 | 124.98 | 126.33 | 126.33 | -0.53% | 23,337 |
| Dec 30, 2025 | 126.61 | 127.27 | 125.84 | 127.00 | 127.00 | 0.77% | 23,984 |
| Dec 29, 2025 | 120.05 | 126.59 | 120.05 | 126.03 | 126.03 | -2.26% | 30,919 |
| Dec 26, 2025 | 122.73 | 129.49 | 122.73 | 128.95 | 128.95 | -0.21% | 26,414 |
| Dec 24, 2025 | 127.50 | 131.18 | 127.50 | 129.22 | 129.22 | 1.54% | 17,603 |
| Dec 23, 2025 | 131.30 | 131.30 | 125.71 | 127.26 | 127.26 | -0.09% | 47,925 |
| Dec 22, 2025 | 126.00 | 127.88 | 126.00 | 127.38 | 127.38 | 1.90% | 31,672 |
| Dec 19, 2025 | 123.94 | 127.38 | 123.94 | 125.01 | 125.01 | 1.35% | 45,254 |
| Dec 18, 2025 | 119.40 | 123.71 | 119.40 | 123.35 | 123.35 | 2.37% | 94,993 |
| Dec 17, 2025 | 124.14 | 124.29 | 120.17 | 120.50 | 120.50 | -4.10% | 50,619 |
| Dec 16, 2025 | 124.88 | 125.96 | 124.39 | 125.65 | 125.65 | 0.88% | 53,343 |
| Dec 15, 2025 | 125.68 | 126.07 | 124.41 | 124.55 | 124.55 | -1.68% | 45,820 |
| Dec 12, 2025 | 133.10 | 133.10 | 125.23 | 126.68 | 126.68 | -8.24% | 51,496 |
| Dec 11, 2025 | 135.00 | 138.05 | 134.50 | 138.05 | 138.05 | 4.90% | 53,233 |
| Dec 10, 2025 | 128.78 | 131.60 | 127.39 | 131.60 | 131.60 | 0.97% | 55,237 |
| Dec 9, 2025 | 130.25 | 131.56 | 129.81 | 130.33 | 130.33 | 0.10% | 29,165 |
| Dec 8, 2025 | 134.76 | 134.76 | 128.17 | 130.21 | 130.21 | -0.56% | 61,587 |
| Dec 5, 2025 | 131.00 | 131.46 | 129.99 | 130.94 | 130.94 | -0.72% | 25,222 |
| Dec 4, 2025 | 133.67 | 133.73 | 131.28 | 131.89 | 131.89 | -1.97% | 74,805 |
| Dec 3, 2025 | 132.00 | 134.54 | 131.18 | 134.54 | 134.54 | 4.36% | 91,134 |