Advantest Corporation (ATEYY)
OTC: ATEYY
· Real-Time Price · USD
77.86
1.19 (1.55%)
At close: Aug 18, 2025, 3:59 PM
77.84
-0.02%
After-hours: Aug 18, 2025, 03:58 PM EDT
ATEYY Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj Close | % Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 18, 2025 | 78.16 | 78.16 | 77.73 | 77.84 | 77.76 | 1.53% | 62,178 |
| Aug 15, 2025 | 77.00 | 78.99 | 75.10 | 76.67 | 76.67 | 0.20% | 66,445 |
| Aug 14, 2025 | 77.52 | 77.52 | 76.17 | 76.52 | 76.52 | -3.53% | 83,329 |
| Aug 13, 2025 | 78.37 | 81.86 | 78.29 | 79.32 | 79.32 | 2.12% | 160,340 |
| Aug 12, 2025 | 74.68 | 77.80 | 74.68 | 77.67 | 77.67 | 8.98% | 201,600 |
| Aug 11, 2025 | 72.15 | 72.70 | 71.27 | 71.27 | 71.27 | -1.49% | 55,329 |
| Aug 8, 2025 | 71.68 | 73.81 | 71.11 | 72.35 | 72.35 | 5.22% | 115,605 |
| Aug 7, 2025 | 66.50 | 69.89 | 66.50 | 68.76 | 68.76 | 0.63% | 199,514 |
| Aug 6, 2025 | 68.41 | 69.19 | 67.60 | 68.33 | 68.33 | 0.93% | 99,309 |
| Aug 5, 2025 | 68.16 | 68.22 | 67.40 | 67.70 | 67.70 | -2.01% | 122,545 |
| Aug 4, 2025 | 65.99 | 69.16 | 65.99 | 69.09 | 69.09 | 3.38% | 123,700 |
| Aug 1, 2025 | 64.91 | 68.22 | 64.91 | 66.83 | 66.83 | 0.15% | 279,628 |
| Jul 31, 2025 | 69.41 | 69.42 | 66.34 | 66.73 | 66.73 | -2.00% | 217,700 |
| Jul 30, 2025 | 68.05 | 68.83 | 67.83 | 68.09 | 68.09 | -7.23% | 413,616 |
| Jul 29, 2025 | 75.00 | 75.75 | 72.47 | 73.40 | 73.40 | 4.72% | 196,800 |
| Jul 28, 2025 | 71.80 | 71.80 | 69.71 | 70.09 | 70.09 | -6.67% | 267,926 |
| Jul 25, 2025 | 77.00 | 77.05 | 74.58 | 75.10 | 75.10 | -1.89% | 305,832 |
| Jul 24, 2025 | 79.18 | 79.18 | 75.03 | 76.55 | 76.55 | -3.58% | 108,008 |
| Jul 23, 2025 | 77.35 | 79.60 | 76.51 | 79.39 | 79.39 | 4.12% | 98,848 |
| Jul 22, 2025 | 78.17 | 78.17 | 75.75 | 76.25 | 76.25 | 0.86% | 238,147 |