Riken Technos Corporation (TYO:4220)
Japan · Delayed Price · Currency is JPY 1,708.00
+97.00 (6.02%)
Jun 15, 2026, 3:30 PM JST
Riken Technos Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jun 15, 2026 | 1,643.00 | 1,717.00 | 1,641.00 | 1,708.00 | 1,708.00 | 6.02% | 123,200 |
| Jun 12, 2026 | 1,622.00 | 1,638.00 | 1,601.00 | 1,611.00 | 1,611.00 | 1.13% | 124,100 |
| Jun 11, 2026 | 1,566.00 | 1,600.00 | 1,542.00 | 1,593.00 | 1,593.00 | 2.64% | 135,700 |
| Jun 10, 2026 | 1,626.00 | 1,637.00 | 1,552.00 | 1,552.00 | 1,552.00 | -5.25% | 257,800 |
| Jun 9, 2026 | 1,619.00 | 1,643.00 | 1,618.00 | 1,638.00 | 1,638.00 | 2.82% | 147,700 |
| Jun 8, 2026 | 1,580.00 | 1,610.00 | 1,559.00 | 1,593.00 | 1,593.00 | -0.62% | 102,400 |
| Jun 5, 2026 | 1,586.00 | 1,604.00 | 1,562.00 | 1,603.00 | 1,603.00 | 1.84% | 96,500 |
| Jun 4, 2026 | 1,540.00 | 1,588.00 | 1,540.00 | 1,574.00 | 1,574.00 | -1.32% | 122,900 |
| Jun 3, 2026 | 1,550.00 | 1,605.00 | 1,546.00 | 1,595.00 | 1,595.00 | 3.04% | 128,000 |
| Jun 2, 2026 | 1,505.00 | 1,557.00 | 1,487.00 | 1,548.00 | 1,548.00 | 1.24% | 125,500 |
| Jun 1, 2026 | 1,550.00 | 1,554.00 | 1,506.00 | 1,529.00 | 1,529.00 | -3.23% | 185,400 |
| May 29, 2026 | 1,554.00 | 1,596.00 | 1,545.00 | 1,580.00 | 1,580.00 | 1.61% | 120,100 |
| May 28, 2026 | 1,550.00 | 1,571.00 | 1,526.00 | 1,555.00 | 1,555.00 | 0.13% | 119,300 |
| May 27, 2026 | 1,580.00 | 1,605.00 | 1,541.00 | 1,553.00 | 1,553.00 | -0.32% | 190,800 |
| May 26, 2026 | 1,557.00 | 1,595.00 | 1,550.00 | 1,558.00 | 1,558.00 | -0.32% | 125,400 |
| May 25, 2026 | 1,580.00 | 1,621.00 | 1,562.00 | 1,563.00 | 1,563.00 | 0.06% | 147,000 |
| May 22, 2026 | 1,581.00 | 1,588.00 | 1,528.00 | 1,562.00 | 1,562.00 | -0.26% | 128,000 |
| May 21, 2026 | 1,599.00 | 1,599.00 | 1,566.00 | 1,566.00 | 1,566.00 | -0.63% | 78,600 |
| May 20, 2026 | 1,625.00 | 1,625.00 | 1,568.00 | 1,576.00 | 1,576.00 | -3.90% | 81,100 |
| May 19, 2026 | 1,655.00 | 1,664.00 | 1,614.00 | 1,640.00 | 1,640.00 | -0.67% | 110,000 |
| May 18, 2026 | 1,680.00 | 1,686.00 | 1,648.00 | 1,651.00 | 1,651.00 | -1.78% | 53,700 |
| May 15, 2026 | 1,703.00 | 1,722.00 | 1,662.00 | 1,681.00 | 1,681.00 | -2.10% | 67,600 |
| May 14, 2026 | 1,714.00 | 1,717.00 | 1,700.00 | 1,717.00 | 1,717.00 | 0.18% | 82,300 |
| May 13, 2026 | 1,706.00 | 1,714.00 | 1,694.00 | 1,714.00 | 1,714.00 | 1.00% | 80,100 |
| May 12, 2026 | 1,711.00 | 1,731.00 | 1,697.00 | 1,697.00 | 1,697.00 | 0.24% | 54,300 |
| May 11, 2026 | 1,690.00 | 1,707.00 | 1,681.00 | 1,693.00 | 1,693.00 | 0.83% | 61,800 |
| May 8, 2026 | 1,660.00 | 1,687.00 | 1,645.00 | 1,679.00 | 1,679.00 | -1.06% | 178,000 |
| May 7, 2026 | 1,681.00 | 1,705.00 | 1,645.00 | 1,697.00 | 1,697.00 | 2.11% | 106,600 |
| May 1, 2026 | 1,662.00 | 1,687.00 | 1,640.00 | 1,662.00 | 1,662.00 | 0.12% | 123,000 |
| Apr 30, 2026 | 1,636.00 | 1,781.00 | 1,626.00 | 1,660.00 | 1,660.00 | -0.95% | 346,200 |
| Apr 28, 2026 | 1,650.00 | 1,676.00 | 1,639.00 | 1,676.00 | 1,676.00 | 2.57% | 98,300 |
| Apr 27, 2026 | 1,648.00 | 1,654.00 | 1,624.00 | 1,634.00 | 1,634.00 | -0.67% | 82,000 |
| Apr 24, 2026 | 1,677.00 | 1,677.00 | 1,637.00 | 1,645.00 | 1,645.00 | -0.90% | 91,500 |
| Apr 23, 2026 | 1,661.00 | 1,670.00 | 1,638.00 | 1,660.00 | 1,660.00 | -0.66% | 102,600 |
| Apr 22, 2026 | 1,714.00 | 1,716.00 | 1,671.00 | 1,671.00 | 1,671.00 | -3.24% | 75,400 |
| Apr 21, 2026 | 1,720.00 | 1,744.00 | 1,718.00 | 1,727.00 | 1,727.00 | 0.94% | 80,400 |
| Apr 20, 2026 | 1,756.00 | 1,756.00 | 1,702.00 | 1,711.00 | 1,711.00 | -1.78% | 68,300 |
| Apr 17, 2026 | 1,784.00 | 1,784.00 | 1,742.00 | 1,742.00 | 1,742.00 | -2.95% | 56,200 |
| Apr 16, 2026 | 1,815.00 | 1,815.00 | 1,787.00 | 1,795.00 | 1,795.00 | -0.11% | 105,200 |
| Apr 15, 2026 | 1,790.00 | 1,813.00 | 1,787.00 | 1,797.00 | 1,797.00 | 0.90% | 122,200 |
| Apr 14, 2026 | 1,765.00 | 1,785.00 | 1,765.00 | 1,781.00 | 1,781.00 | 1.02% | 104,800 |
| Apr 13, 2026 | 1,767.00 | 1,775.00 | 1,747.00 | 1,763.00 | 1,763.00 | -0.23% | 51,700 |
| Apr 10, 2026 | 1,793.00 | 1,809.00 | 1,765.00 | 1,767.00 | 1,767.00 | -0.79% | 70,600 |
| Apr 9, 2026 | 1,815.00 | 1,820.00 | 1,776.00 | 1,781.00 | 1,781.00 | -1.87% | 104,100 |
| Apr 8, 2026 | 1,815.00 | 1,818.00 | 1,789.00 | 1,815.00 | 1,815.00 | 3.66% | 105,200 |
| Apr 7, 2026 | 1,750.00 | 1,768.00 | 1,740.00 | 1,751.00 | 1,751.00 | 0.29% | 59,800 |
| Apr 6, 2026 | 1,730.00 | 1,752.00 | 1,723.00 | 1,746.00 | 1,746.00 | 1.33% | 56,300 |
| Apr 3, 2026 | 1,714.00 | 1,730.00 | 1,712.00 | 1,723.00 | 1,723.00 | 0.82% | 36,700 |
| Apr 2, 2026 | 1,752.00 | 1,770.00 | 1,701.00 | 1,709.00 | 1,709.00 | -2.45% | 75,300 |
| Apr 1, 2026 | 1,713.00 | 1,752.00 | 1,704.00 | 1,752.00 | 1,752.00 | 5.42% | 87,500 |