GeniuS Electronic Optical Co., Ltd. 3406
TWSE · Taiwan · Electronic Technology
TWD 950.00+60.00 (+6.74%)
Market closed· · TWD · Data may be delayed
Prices may be delayed and are for informational purposes only - not investment advice.
Market closed· · TWD · Data may be delayed
Prices may be delayed and are for informational purposes only - not investment advice.
| Date | Close | Change | Open | High | Low | Volume |
|---|---|---|---|---|---|---|
| 2026-10-01 | TWD 950.00 | +6.74% | TWD 885.00 | TWD 973.00 | TWD 871.00 | 6.10M |
| 2026-09-30 | TWD 890.00 | +0.91% | TWD 890.00 | TWD 921.00 | TWD 878.00 | 3.54M |
| 2026-09-29 | TWD 882.00 | -2.11% | TWD 890.00 | TWD 893.00 | TWD 869.00 | 2.48M |
| 2026-09-24 | TWD 901.00 | -0.44% | TWD 901.00 | TWD 911.00 | TWD 885.00 | 2.83M |
| 2026-09-23 | TWD 905.00 | -1.95% | TWD 930.00 | TWD 942.00 | TWD 904.00 | 2.80M |
| 2026-09-22 | TWD 923.00 | -3.05% | TWD 962.00 | TWD 973.00 | TWD 920.00 | 5.97M |
| 2026-09-21 | TWD 952.00 | -2.06% | TWD 973.00 | TWD 1,005.00 | TWD 925.00 | 7.16M |
| 2026-09-18 | TWD 972.00 | +0.73% | TWD 996.00 | TWD 999.00 | TWD 955.00 | 7.86M |
| 2026-09-17 | TWD 965.00 | -3.98% | TWD 1,045.00 | TWD 1,045.00 | TWD 947.00 | 10.57M |
| 2026-09-16 | TWD 1,005.00 | +9.84% | TWD 950.00 | TWD 1,005.00 | TWD 941.00 | 4.01M |
| 2026-09-15 | TWD 915.00 | -4.09% | TWD 944.00 | TWD 973.00 | TWD 906.00 | 9.34M |
| 2026-09-14 | TWD 954.00 | -10.00% | TWD 1,015.00 | TWD 1,020.00 | TWD 954.00 | 4.68M |
| 2026-09-11 | TWD 1,060.00 | -0.93% | TWD 1,020.00 | TWD 1,140.00 | TWD 1,000.00 | 10.59M |
| 2026-09-10 | TWD 1,070.00 | -3.60% | TWD 1,120.00 | TWD 1,125.00 | TWD 1,040.00 | 9.45M |
| 2026-09-09 | TWD 1,110.00 | +9.90% | TWD 1,030.00 | TWD 1,110.00 | TWD 980.00 | 5.42M |
| 2026-09-08 | TWD 1,010.00 | +2.33% | TWD 987.00 | TWD 1,050.00 | TWD 970.00 | 1.88M |
| 2026-09-07 | TWD 987.00 | -6.45% | TWD 1,040.00 | TWD 1,040.00 | TWD 961.00 | 2.16M |
| 2026-09-04 | TWD 1,055.00 | +6.46% | TWD 1,020.00 | TWD 1,070.00 | TWD 962.00 | 2.53M |
| 2026-09-03 | TWD 991.00 | -5.62% | TWD 1,060.00 | TWD 1,070.00 | TWD 990.00 | 2.32M |
| 2026-09-02 | TWD 1,050.00 | +4.48% | TWD 970.00 | TWD 1,070.00 | TWD 970.00 | 2.34M |
| 2026-09-01 | TWD 1,005.00 | 0.00% | TWD 1,005.00 | TWD 1,090.00 | TWD 993.00 | 12.84M |
| 2026-08-31 | TWD 1,005.00 | +9.60% | TWD 916.00 | TWD 1,005.00 | TWD 915.00 | 10.89M |
| 2026-08-28 | TWD 917.00 | +9.95% | TWD 840.00 | TWD 917.00 | TWD 831.00 | 14.24M |
| 2026-08-27 | TWD 834.00 | +9.88% | TWD 793.00 | TWD 834.00 | TWD 792.00 | 8.35M |
| 2026-08-26 | TWD 759.00 | +10.00% | TWD 690.00 | TWD 759.00 | TWD 690.00 | 9.06M |
| 2026-08-25 | TWD 690.00 | +5.02% | TWD 650.00 | TWD 692.00 | TWD 638.00 | 2.33M |
| 2026-08-24 | TWD 657.00 | +0.77% | TWD 670.00 | TWD 707.00 | TWD 656.00 | 4.02M |
| 2026-08-21 | TWD 652.00 | +0.31% | TWD 653.00 | TWD 660.00 | TWD 628.00 | 2.05M |
| 2026-08-20 | TWD 650.00 | -1.07% | TWD 665.00 | TWD 673.00 | TWD 628.00 | 2.68M |
| 2026-08-19 | TWD 657.00 | -4.09% | TWD 655.00 | TWD 705.00 | TWD 651.00 | 4.86M |
| 2026-08-18 | TWD 685.00 | +1.33% | TWD 676.00 | TWD 695.00 | TWD 669.00 | 5.52M |
| 2026-08-17 | TWD 676.00 | +9.92% | TWD 630.00 | TWD 676.00 | TWD 625.00 | 6.14M |
| 2026-08-14 | TWD 615.00 | -2.23% | TWD 623.00 | TWD 642.00 | TWD 608.00 | 4.41M |
| 2026-08-13 | TWD 629.00 | +8.82% | TWD 585.00 | TWD 635.00 | TWD 572.00 | 6.06M |
| 2026-08-12 | TWD 578.00 | +7.43% | TWD 546.00 | TWD 584.00 | TWD 535.00 | 2.69M |
| 2026-08-11 | TWD 538.00 | -1.47% | TWD 546.00 | TWD 547.00 | TWD 533.00 | 918.96K |
| 2026-08-10 | TWD 546.00 | 0.00% | TWD 546.00 | TWD 552.00 | TWD 525.00 | 3.33M |
| 2026-08-07 | TWD 546.00 | -0.18% | TWD 551.00 | TWD 584.00 | TWD 542.00 | 2.77M |
| 2026-08-06 | TWD 547.00 | +2.63% | TWD 530.00 | TWD 552.00 | TWD 529.00 | 2.99M |
| 2026-08-05 | TWD 533.00 | +6.18% | TWD 512.00 | TWD 538.00 | TWD 508.00 | 2.53M |
| 2026-08-04 | TWD 502.00 | +2.87% | TWD 486.50 | TWD 507.00 | TWD 486.00 | 1.79M |
| 2026-08-03 | TWD 488.00 | +1.46% | TWD 471.00 | TWD 494.50 | TWD 466.00 | 1.20M |
| 2026-07-31 | TWD 481.00 | +7.49% | TWD 480.00 | TWD 485.00 | TWD 471.00 | 1.82M |
| 2026-07-30 | TWD 447.50 | -4.07% | TWD 459.50 | TWD 474.00 | TWD 442.00 | 1.96M |
| 2026-07-29 | TWD 466.50 | -3.32% | TWD 491.50 | TWD 491.50 | TWD 452.50 | 2.52M |
| 2026-07-28 | TWD 482.50 | -6.67% | TWD 501.00 | TWD 502.00 | TWD 482.50 | 1.26M |
| 2026-07-27 | TWD 517.00 | +1.97% | TWD 509.00 | TWD 522.00 | TWD 508.00 | 1.17M |
| 2026-07-24 | TWD 507.00 | -4.70% | TWD 525.00 | TWD 530.00 | TWD 504.00 | 1.05M |
| 2026-07-23 | TWD 532.00 | +0.57% | TWD 533.00 | TWD 543.00 | TWD 525.00 | 914.35K |
| 2026-07-22 | TWD 529.00 | -0.38% | TWD 535.00 | TWD 542.00 | TWD 521.00 | 1.49M |
| 2026-07-21 | TWD 531.00 | +6.20% | TWD 508.00 | TWD 534.00 | TWD 504.00 | 1.24M |
| 2026-07-20 | TWD 500.00 | -3.66% | TWD 524.00 | TWD 527.00 | TWD 494.00 | 1.73M |
| 2026-07-17 | TWD 519.00 | -6.82% | TWD 543.00 | TWD 547.00 | TWD 515.00 | 1.67M |
| 2026-07-16 | TWD 557.00 | +0.54% | TWD 556.00 | TWD 572.00 | TWD 548.00 | 1.94M |
| 2026-07-15 | TWD 554.00 | -5.62% | TWD 591.00 | TWD 594.00 | TWD 545.00 | 3.11M |
| 2026-07-14 | TWD 587.00 | -3.61% | TWD 614.00 | TWD 615.00 | TWD 569.00 | 2.21M |
| 2026-07-13 | TWD 609.00 | -1.14% | TWD 634.00 | TWD 650.00 | TWD 609.00 | 2.51M |
| 2026-07-10 | TWD 616.00 | 0.00% | TWD 616.00 | TWD 616.00 | TWD 616.00 | 0 |
| 2026-07-09 | TWD 616.00 | +0.65% | TWD 615.00 | TWD 634.00 | TWD 615.00 | 1.67M |
| 2026-07-08 | TWD 612.00 | +0.49% | TWD 610.00 | TWD 620.00 | TWD 598.00 | 2.19M |
| 2026-07-07 | TWD 609.00 | -6.74% | TWD 653.00 | TWD 660.00 | TWD 606.00 | 2.18M |
| 2026-07-06 | TWD 653.00 | +2.67% | TWD 654.00 | TWD 672.00 | TWD 631.00 | 2.60M |
| 2026-07-03 | TWD 636.00 | -1.24% | TWD 644.00 | TWD 651.00 | TWD 634.00 | 924.14K |
| 2026-07-02 | TWD 644.00 | +0.47% | TWD 626.00 | TWD 652.00 | TWD 626.00 | 1.53M |
| 2026-07-01 | TWD 641.00 | -2.73% | TWD 673.00 | TWD 684.00 | TWD 634.00 | 2.44M |
| 2026-06-30 | TWD 659.00 | +0.30% | TWD 658.00 | TWD 671.00 | TWD 654.00 | 2.00M |
| 2026-06-29 | TWD 657.00 | -6.14% | TWD 702.00 | TWD 705.00 | TWD 652.00 | 3.81M |
| 2026-06-26 | TWD 700.00 | -7.77% | TWD 749.00 | TWD 760.00 | TWD 698.00 | 3.53M |
| 2026-06-25 | TWD 759.00 | +3.55% | TWD 740.00 | TWD 785.00 | TWD 733.00 | 4.06M |
| 2026-06-24 | TWD 733.00 | -1.08% | TWD 735.00 | TWD 746.00 | TWD 723.00 | 2.47M |
| 2026-06-23 | TWD 741.00 | -4.26% | TWD 795.00 | TWD 795.00 | TWD 738.00 | 4.77M |
| 2026-06-22 | TWD 774.00 | +2.79% | TWD 760.00 | TWD 796.00 | TWD 734.00 | 5.82M |
| 2026-06-18 | TWD 753.00 | +4.29% | TWD 728.00 | TWD 762.00 | TWD 702.00 | 4.65M |
| 2026-06-17 | TWD 722.00 | -2.96% | TWD 739.00 | TWD 780.00 | TWD 721.00 | 6.87M |
| 2026-06-16 | TWD 744.00 | +2.20% | TWD 731.00 | TWD 770.00 | TWD 729.00 | 7.58M |
| 2026-06-15 | TWD 728.00 | +9.97% | TWD 671.00 | TWD 728.00 | TWD 662.00 | 5.00M |
| 2026-06-12 | TWD 662.00 | -4.47% | TWD 730.00 | TWD 739.00 | TWD 657.00 | 5.01M |
| 2026-06-11 | TWD 693.00 | +2.36% | TWD 679.00 | TWD 729.00 | TWD 672.00 | 6.63M |
| 2026-06-10 | TWD 677.00 | -5.84% | TWD 724.00 | TWD 754.00 | TWD 676.00 | 12.52M |
| 2026-06-09 | TWD 719.00 | +9.94% | TWD 665.00 | TWD 719.00 | TWD 663.00 | 3.78M |
| 2026-06-08 | TWD 654.00 | -4.11% | TWD 614.00 | TWD 668.00 | TWD 612.00 | 3.89M |
| 2026-06-05 | TWD 682.00 | +3.49% | TWD 658.00 | TWD 704.00 | TWD 636.00 | 6.82M |
| 2026-06-04 | TWD 659.00 | +8.75% | TWD 612.00 | TWD 665.00 | TWD 603.00 | 4.44M |
| 2026-06-03 | TWD 606.00 | +1.85% | TWD 608.00 | TWD 625.00 | TWD 600.00 | 2.29M |
| 2026-06-02 | TWD 595.00 | -1.33% | TWD 603.00 | TWD 609.00 | TWD 582.00 | 1.41M |
| 2026-06-01 | TWD 603.00 | 0.00% | TWD 609.00 | TWD 628.00 | TWD 598.00 | 2.77M |
| 2026-05-29 | TWD 603.00 | +5.42% | TWD 580.00 | TWD 614.00 | TWD 577.00 | 2.96M |
| 2026-05-28 | TWD 572.00 | -2.22% | TWD 586.00 | TWD 595.00 | TWD 570.00 | 1.03M |
| 2026-05-27 | TWD 585.00 | -0.51% | TWD 597.00 | TWD 597.00 | TWD 578.00 | 1.48M |
| 2026-05-26 | TWD 588.00 | -0.51% | TWD 600.00 | TWD 600.00 | TWD 580.00 | 1.32M |