Yankey Engineering Co., Ltd. (TPE:6691)
Taiwan · Delayed Price · Currency is TWD 613.00
+4.00 (0.66%)
Sep 14, 2026, 1:30 PM CST
Yankey Engineering Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 11, 2026 | 612.00 | 618.00 | 607.00 | 609.00 | 609.00 | -2.09% | 417,102 |
| Sep 10, 2026 | 630.00 | 631.00 | 616.00 | 622.00 | 622.00 | 0.48% | 447,277 |
| Sep 9, 2026 | 616.00 | 627.00 | 616.00 | 619.00 | 619.00 | 0.65% | 360,316 |
| Sep 8, 2026 | 621.00 | 624.00 | 615.00 | 615.00 | 615.00 | -1.44% | 258,676 |
| Sep 7, 2026 | 619.00 | 630.00 | 614.00 | 624.00 | 624.00 | 0.81% | 537,844 |
| Sep 4, 2026 | 611.00 | 629.00 | 598.00 | 619.00 | 619.00 | 2.65% | 704,992 |
| Sep 3, 2026 | 609.00 | 621.00 | 603.00 | 603.00 | 603.00 | -0.66% | 426,141 |
| Sep 2, 2026 | 622.00 | 634.00 | 607.00 | 607.00 | 607.00 | -3.80% | 722,931 |
| Sep 1, 2026 | 610.00 | 633.00 | 610.00 | 631.00 | 631.00 | 2.60% | 452,933 |
| Aug 31, 2026 | 618.00 | 619.00 | 605.00 | 615.00 | 615.00 | -0.49% | 510,491 |
| Aug 28, 2026 | 633.00 | 633.00 | 613.00 | 618.00 | 618.00 | -1.12% | 565,056 |
| Aug 27, 2026 | 630.00 | 645.00 | 623.00 | 625.00 | 625.00 | - | 627,449 |
| Aug 26, 2026 | 615.00 | 631.00 | 612.00 | 625.00 | 625.00 | 1.46% | 756,632 |
| Aug 25, 2026 | 611.00 | 632.00 | 605.00 | 616.00 | 616.00 | 0.82% | 918,451 |
| Aug 24, 2026 | 593.00 | 618.00 | 593.00 | 611.00 | 611.00 | 3.04% | 516,771 |
| Aug 21, 2026 | 605.00 | 607.00 | 592.00 | 593.00 | 593.00 | -2.79% | 1,034,885 |
| Aug 20, 2026 | 635.00 | 641.00 | 604.00 | 610.00 | 610.00 | -2.04% | 1,729,529 |
| Aug 19, 2026 | 635.46 | 644.55 | 628.18 | 641.82 | 622.73 | -0.98% | 1,252,535 |
| Aug 18, 2026 | 663.64 | 669.09 | 642.73 | 648.18 | 628.90 | -2.33% | 1,215,694 |
| Aug 17, 2026 | 666.36 | 668.18 | 652.73 | 663.64 | 643.90 | 0.27% | 556,358 |
| Aug 14, 2026 | 660.91 | 661.82 | 647.27 | 661.82 | 642.13 | - | 458,134 |
| Aug 13, 2026 | 673.64 | 675.46 | 660.00 | 661.82 | 642.13 | -0.68% | 440,974 |
| Aug 12, 2026 | 663.64 | 671.82 | 650.00 | 666.36 | 646.54 | 0.69% | 508,923 |
| Aug 11, 2026 | 673.64 | 674.55 | 661.82 | 661.82 | 642.13 | -0.55% | 375,153 |
| Aug 10, 2026 | 670.91 | 680.91 | 665.46 | 665.46 | 645.66 | -0.41% | 627,180 |
| Aug 7, 2026 | 659.09 | 690.00 | 659.09 | 668.18 | 648.31 | 1.80% | 1,201,004 |
| Aug 6, 2026 | 630.00 | 657.27 | 609.09 | 656.36 | 636.84 | 3.44% | 1,224,892 |
| Aug 5, 2026 | 632.73 | 644.55 | 630.91 | 634.55 | 615.67 | 2.80% | 669,229 |
| Aug 4, 2026 | 592.73 | 622.73 | 592.73 | 617.27 | 598.91 | 2.57% | 475,748 |
| Aug 3, 2026 | 579.09 | 610.91 | 573.64 | 601.82 | 583.92 | 1.85% | 501,174 |
| Jul 31, 2026 | 602.73 | 602.73 | 579.09 | 590.91 | 573.33 | 7.08% | 621,738 |
| Jul 30, 2026 | 565.46 | 583.64 | 547.27 | 551.82 | 535.40 | -3.50% | 855,407 |
| Jul 29, 2026 | 588.18 | 599.09 | 545.46 | 571.82 | 554.81 | -2.48% | 938,705 |
| Jul 28, 2026 | 618.18 | 618.18 | 582.73 | 586.36 | 568.92 | -7.33% | 1,103,478 |
| Jul 27, 2026 | 660.00 | 660.00 | 624.55 | 632.73 | 613.91 | -2.38% | 767,611 |
| Jul 24, 2026 | 654.55 | 667.27 | 644.55 | 648.18 | 628.90 | -2.33% | 564,462 |
| Jul 23, 2026 | 669.09 | 669.09 | 655.46 | 663.64 | 643.90 | 0.55% | 342,425 |
| Jul 22, 2026 | 663.64 | 680.00 | 656.36 | 660.00 | 640.37 | 0.69% | 596,963 |
| Jul 21, 2026 | 642.73 | 657.27 | 641.82 | 655.46 | 635.96 | 4.04% | 532,224 |
| Jul 20, 2026 | 643.64 | 650.91 | 622.73 | 630.00 | 611.26 | -1.56% | 883,835 |
| Jul 17, 2026 | 666.36 | 689.09 | 638.18 | 640.00 | 620.96 | -6.63% | 1,275,062 |
| Jul 16, 2026 | 684.55 | 697.27 | 670.91 | 685.46 | 665.07 | 0.13% | 1,117,362 |
| Jul 15, 2026 | 645.46 | 694.55 | 645.46 | 684.55 | 664.18 | 6.81% | 822,385 |
| Jul 14, 2026 | 661.82 | 661.82 | 626.36 | 640.91 | 621.85 | -2.76% | 924,047 |
| Jul 13, 2026 | 667.27 | 677.27 | 650.00 | 659.09 | 639.49 | 2.40% | 564,444 |
| Jul 9, 2026 | 650.91 | 659.09 | 640.91 | 643.64 | 624.49 | -0.98% | 483,915 |
| Jul 8, 2026 | 661.82 | 669.09 | 622.73 | 650.00 | 630.67 | -1.79% | 1,535,953 |
| Jul 7, 2026 | 681.82 | 700.00 | 661.82 | 661.82 | 642.13 | -2.67% | 1,518,338 |
| Jul 6, 2026 | 703.64 | 703.64 | 680.00 | 680.00 | 659.77 | -1.84% | 1,364,854 |
| Jul 3, 2026 | 690.91 | 706.36 | 690.00 | 692.73 | 672.12 | -0.52% | 1,108,468 |