Adtec Plasma Technology Co., Ltd. (TYO:6668)
Japan · Delayed Price · Currency is JPY 4,775.00
-305.00 (-6.00%)
Oct 22, 2026, 3:30 PM JST
Adtec Plasma Technology Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 22, 2026 | 5,100.00 | 5,150.00 | 4,695.00 | 4,775.00 | 4,775.00 | -6.00% | 290,700 |
| Oct 21, 2026 | 5,120.00 | 5,310.00 | 5,010.00 | 5,080.00 | 5,080.00 | 7.17% | 358,000 |
| Oct 20, 2026 | 5,190.00 | 5,200.00 | 4,700.00 | 4,740.00 | 4,740.00 | -8.49% | 375,500 |
| Oct 19, 2026 | 4,780.00 | 5,250.00 | 4,705.00 | 5,180.00 | 5,180.00 | 4.86% | 389,100 |
| Oct 16, 2026 | 5,270.00 | 5,270.00 | 4,910.00 | 4,940.00 | 4,940.00 | -2.56% | 350,800 |
| Oct 15, 2026 | 5,370.00 | 5,470.00 | 4,965.00 | 5,070.00 | 5,070.00 | -9.46% | 808,800 |
| Oct 14, 2026 | 5,950.00 | 6,070.00 | 5,450.00 | 5,600.00 | 5,600.00 | -0.53% | 1,068,500 |
| Oct 13, 2026 | 5,630.00 | 5,630.00 | 5,630.00 | 5,630.00 | 5,630.00 | 14.31% | 19,800 |
| Oct 9, 2026 | 4,600.00 | 4,945.00 | 4,510.00 | 4,925.00 | 4,925.00 | 5.69% | 233,000 |
| Oct 8, 2026 | 4,800.00 | 4,825.00 | 4,605.00 | 4,660.00 | 4,660.00 | -5.67% | 143,200 |
| Oct 7, 2026 | 5,060.00 | 5,060.00 | 4,830.00 | 4,940.00 | 4,940.00 | -1.40% | 81,500 |
| Oct 6, 2026 | 5,030.00 | 5,060.00 | 4,935.00 | 5,010.00 | 5,010.00 | -0.20% | 85,200 |
| Oct 5, 2026 | 4,985.00 | 5,150.00 | 4,955.00 | 5,020.00 | 5,020.00 | 3.61% | 121,000 |
| Oct 2, 2026 | 4,850.00 | 4,945.00 | 4,780.00 | 4,845.00 | 4,845.00 | 0.62% | 71,600 |
| Oct 1, 2026 | 4,445.00 | 4,870.00 | 4,445.00 | 4,815.00 | 4,815.00 | 9.31% | 133,700 |
| Sep 30, 2026 | 4,470.00 | 4,540.00 | 4,305.00 | 4,405.00 | 4,405.00 | -0.11% | 50,800 |
| Sep 29, 2026 | 4,420.00 | 4,450.00 | 4,325.00 | 4,410.00 | 4,410.00 | 1.15% | 46,900 |
| Sep 28, 2026 | 4,400.00 | 4,530.00 | 4,360.00 | 4,360.00 | 4,360.00 | 1.87% | 84,300 |
| Sep 25, 2026 | 4,225.00 | 4,370.00 | 4,175.00 | 4,280.00 | 4,280.00 | - | 94,800 |
| Sep 24, 2026 | 4,090.00 | 4,350.00 | 4,090.00 | 4,280.00 | 4,280.00 | 2.88% | 110,000 |
| Sep 18, 2026 | 3,920.00 | 4,235.00 | 3,885.00 | 4,160.00 | 4,160.00 | 6.26% | 115,700 |
| Sep 17, 2026 | 3,915.00 | 3,985.00 | 3,815.00 | 3,915.00 | 3,915.00 | 1.82% | 58,400 |
| Sep 16, 2026 | 3,740.00 | 3,845.00 | 3,700.00 | 3,845.00 | 3,845.00 | 1.72% | 79,800 |
| Sep 15, 2026 | 3,530.00 | 3,810.00 | 3,450.00 | 3,780.00 | 3,780.00 | 3.14% | 131,300 |
| Sep 14, 2026 | 3,825.00 | 3,835.00 | 3,610.00 | 3,665.00 | 3,665.00 | -7.57% | 118,500 |
| Sep 11, 2026 | 3,960.00 | 4,005.00 | 3,880.00 | 3,965.00 | 3,965.00 | -5.60% | 51,900 |
| Sep 10, 2026 | 3,800.00 | 4,240.00 | 3,755.00 | 4,200.00 | 4,200.00 | 11.55% | 126,700 |
| Sep 9, 2026 | 3,730.00 | 3,860.00 | 3,685.00 | 3,765.00 | 3,765.00 | -0.92% | 67,300 |
| Sep 8, 2026 | 4,035.00 | 4,050.00 | 3,800.00 | 3,800.00 | 3,800.00 | -7.43% | 58,800 |
| Sep 7, 2026 | 4,100.00 | 4,245.00 | 4,100.00 | 4,105.00 | 4,105.00 | 0.74% | 63,700 |
| Sep 4, 2026 | 3,880.00 | 4,130.00 | 3,865.00 | 4,075.00 | 4,075.00 | 5.71% | 70,200 |
| Sep 3, 2026 | 4,135.00 | 4,135.00 | 3,850.00 | 3,855.00 | 3,855.00 | -5.17% | 46,200 |
| Sep 2, 2026 | 4,060.00 | 4,140.00 | 3,990.00 | 4,065.00 | 4,065.00 | -0.85% | 46,600 |
| Sep 1, 2026 | 4,180.00 | 4,195.00 | 4,050.00 | 4,100.00 | 4,100.00 | -3.30% | 66,400 |
| Aug 31, 2026 | 3,970.00 | 4,255.00 | 3,900.00 | 4,240.00 | 4,240.00 | 1.44% | 103,600 |
| Aug 28, 2026 | 3,985.00 | 4,265.00 | 3,985.00 | 4,180.00 | 4,180.00 | 4.84% | 89,100 |
| Aug 27, 2026 | 4,100.00 | 4,330.00 | 3,940.00 | 4,005.00 | 3,987.04 | -2.20% | 120,200 |
| Aug 26, 2026 | 3,670.00 | 4,140.00 | 3,670.00 | 4,095.00 | 4,076.64 | 13.75% | 226,400 |
| Aug 25, 2026 | 3,470.00 | 3,600.00 | 3,380.00 | 3,600.00 | 3,583.86 | 4.65% | 68,100 |
| Aug 24, 2026 | 3,515.00 | 3,515.00 | 3,340.00 | 3,440.00 | 3,424.58 | -0.15% | 53,200 |
| Aug 21, 2026 | 3,525.00 | 3,525.00 | 3,390.00 | 3,445.00 | 3,429.56 | -4.04% | 125,800 |
| Aug 20, 2026 | 3,635.00 | 3,640.00 | 3,490.00 | 3,590.00 | 3,573.91 | -1.10% | 43,800 |
| Aug 19, 2026 | 3,600.00 | 3,670.00 | 3,485.00 | 3,630.00 | 3,613.73 | -4.10% | 87,300 |
| Aug 18, 2026 | 3,900.00 | 4,060.00 | 3,770.00 | 3,785.00 | 3,768.03 | -3.69% | 83,600 |
| Aug 17, 2026 | 3,860.00 | 3,935.00 | 3,735.00 | 3,930.00 | 3,912.38 | 5.65% | 45,400 |
| Aug 14, 2026 | 3,760.00 | 3,865.00 | 3,705.00 | 3,720.00 | 3,703.32 | 0.40% | 53,600 |
| Aug 13, 2026 | 3,730.00 | 3,760.00 | 3,580.00 | 3,705.00 | 3,688.39 | 1.23% | 77,100 |
| Aug 12, 2026 | 3,460.00 | 3,750.00 | 3,435.00 | 3,660.00 | 3,643.59 | 5.93% | 133,700 |
| Aug 10, 2026 | 3,550.00 | 3,560.00 | 3,420.00 | 3,455.00 | 3,439.51 | -1.71% | 53,900 |
| Aug 7, 2026 | 3,700.00 | 3,735.00 | 3,435.00 | 3,515.00 | 3,499.24 | -4.09% | 104,900 |