QuantumCTek Co., Ltd. (SHA:688027)
China
· Delayed Price · Currency is CNY 555.81
+2.93 (0.53%)
Apr 29, 2026, 11:24 AM CST
QuantumCTek Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Apr 28, 2026 | 566.57 | 566.57 | 553.60 | 562.09 | - | 0.45% | 969,799 |
| Apr 27, 2026 | 556.42 | 564.60 | 547.09 | 559.58 | 559.58 | 1.73% | 1,626,449 |
| Apr 24, 2026 | 559.00 | 565.99 | 543.01 | 550.08 | 550.08 | -1.93% | 2,008,293 |
| Apr 23, 2026 | 574.78 | 583.86 | 559.20 | 560.89 | 560.89 | -3.06% | 2,106,193 |
| Apr 22, 2026 | 571.00 | 582.65 | 565.00 | 578.59 | 578.59 | 1.47% | 1,893,577 |
| Apr 21, 2026 | 582.00 | 583.50 | 560.71 | 570.20 | 570.20 | -4.02% | 2,596,645 |
| Apr 20, 2026 | 598.88 | 602.66 | 587.00 | 594.08 | 594.08 | -1.23% | 2,689,115 |
| Apr 17, 2026 | 607.55 | 607.55 | 595.01 | 601.46 | 601.46 | -2.86% | 2,691,735 |
| Apr 16, 2026 | 594.77 | 628.88 | 591.00 | 619.14 | 619.14 | 7.12% | 4,528,266 |
| Apr 15, 2026 | 600.00 | 603.68 | 570.75 | 578.00 | 578.00 | 3.40% | 4,248,893 |
| Apr 14, 2026 | 553.30 | 564.51 | 552.25 | 559.00 | 559.00 | 1.81% | 2,433,165 |
| Apr 13, 2026 | 543.99 | 553.58 | 537.00 | 549.08 | 549.08 | -0.30% | 1,746,349 |
| Apr 10, 2026 | 553.93 | 563.89 | 550.15 | 550.72 | 550.72 | 0.80% | 2,233,549 |
| Apr 9, 2026 | 554.00 | 556.99 | 544.00 | 546.35 | 546.35 | -2.73% | 2,043,006 |
| Apr 8, 2026 | 534.87 | 564.97 | 534.87 | 561.70 | 561.70 | 8.10% | 3,040,819 |
| Apr 7, 2026 | 531.63 | 531.63 | 515.18 | 519.60 | 519.60 | -1.53% | 1,450,155 |
| Apr 3, 2026 | 529.19 | 538.35 | 522.12 | 527.68 | 527.68 | 0.86% | 1,701,928 |
| Apr 2, 2026 | 547.17 | 547.95 | 520.01 | 523.20 | 523.20 | -4.38% | 1,998,826 |
| Apr 1, 2026 | 552.62 | 556.00 | 538.00 | 547.17 | 547.17 | 2.68% | 1,695,471 |
| Mar 31, 2026 | 550.19 | 556.00 | 531.01 | 532.90 | 532.90 | -3.29% | 1,854,314 |
| Mar 30, 2026 | 539.00 | 554.50 | 538.98 | 551.01 | 551.01 | -0.18% | 1,794,057 |
| Mar 27, 2026 | 539.50 | 558.88 | 538.68 | 552.00 | 552.00 | -1.07% | 2,458,289 |
| Mar 26, 2026 | 597.38 | 597.90 | 556.00 | 557.98 | 557.98 | -6.54% | 3,081,286 |
| Mar 25, 2026 | 595.83 | 611.00 | 589.01 | 597.00 | 597.00 | 0.51% | 2,060,521 |
| Mar 24, 2026 | 598.00 | 603.88 | 580.08 | 593.98 | 593.98 | 1.47% | 2,092,071 |
| Mar 23, 2026 | 621.00 | 626.00 | 579.69 | 585.40 | 585.40 | -8.96% | 3,105,640 |
| Mar 20, 2026 | 640.00 | 649.59 | 631.01 | 643.00 | 643.00 | 1.39% | 1,993,381 |
| Mar 19, 2026 | 625.78 | 647.00 | 622.00 | 634.16 | 634.16 | -0.31% | 1,743,615 |
| Mar 18, 2026 | 623.00 | 636.66 | 616.11 | 636.16 | 636.16 | 2.79% | 1,715,714 |
| Mar 17, 2026 | 643.36 | 648.00 | 618.80 | 618.88 | 618.88 | -4.12% | 1,934,793 |
| Mar 16, 2026 | 652.03 | 654.39 | 626.00 | 645.50 | 645.50 | -2.34% | 2,225,714 |
| Mar 13, 2026 | 640.50 | 666.50 | 628.98 | 661.00 | 661.00 | 1.69% | 4,451,755 |
| Mar 12, 2026 | 657.00 | 666.66 | 638.00 | 650.00 | 650.00 | -1.81% | 2,621,811 |
| Mar 11, 2026 | 679.00 | 682.98 | 654.03 | 662.00 | 662.00 | -3.07% | 2,875,655 |
| Mar 10, 2026 | 691.20 | 694.00 | 674.00 | 682.98 | 682.98 | 0.28% | 2,478,415 |
| Mar 9, 2026 | 678.00 | 688.99 | 670.01 | 681.10 | 681.10 | -2.68% | 2,921,915 |
| Mar 6, 2026 | 711.00 | 718.00 | 691.01 | 699.88 | 699.88 | -1.71% | 3,224,969 |
| Mar 5, 2026 | 668.32 | 746.00 | 653.01 | 712.05 | 712.05 | 10.80% | 6,263,994 |
| Mar 4, 2026 | 610.00 | 645.08 | 610.00 | 642.62 | 642.62 | 2.35% | 3,214,851 |
| Mar 3, 2026 | 673.66 | 682.99 | 627.70 | 627.87 | 627.87 | -5.73% | 3,676,582 |
| Mar 2, 2026 | 656.00 | 682.79 | 653.00 | 666.00 | 666.00 | -1.79% | 2,703,903 |
| Feb 27, 2026 | 672.00 | 686.47 | 662.00 | 678.11 | 678.11 | 2.00% | 3,046,476 |
| Feb 26, 2026 | 668.88 | 682.80 | 655.00 | 664.81 | 664.81 | -0.77% | 2,460,067 |
| Feb 25, 2026 | 655.41 | 676.00 | 641.02 | 670.00 | 670.00 | 2.22% | 2,866,517 |
| Feb 24, 2026 | 740.00 | 740.00 | 653.70 | 655.48 | 655.48 | -13.01% | 6,030,532 |
| Feb 13, 2026 | 716.00 | 760.88 | 715.08 | 753.54 | 753.54 | 3.83% | 3,408,300 |
| Feb 12, 2026 | 696.00 | 728.00 | 695.09 | 725.75 | 725.75 | 3.68% | 2,690,836 |
| Feb 11, 2026 | 699.00 | 709.88 | 680.01 | 700.00 | 700.00 | -0.46% | 2,398,904 |
| Feb 10, 2026 | 715.96 | 732.73 | 693.35 | 703.21 | 703.21 | -2.03% | 3,027,213 |
| Feb 9, 2026 | 683.00 | 729.88 | 666.66 | 717.77 | 717.77 | 7.36% | 5,106,960 |
| Feb 6, 2026 | 654.00 | 692.00 | 648.66 | 668.58 | 668.58 | -0.06% | 4,110,619 |
| Feb 5, 2026 | 671.00 | 687.00 | 652.58 | 669.01 | 669.01 | -1.62% | 2,941,256 |
| Feb 4, 2026 | 653.00 | 705.00 | 653.00 | 680.00 | 680.00 | 3.47% | 4,829,221 |
| Feb 3, 2026 | 620.00 | 660.02 | 618.01 | 657.17 | 657.17 | 6.86% | 4,486,347 |
| Feb 2, 2026 | 610.61 | 640.28 | 604.07 | 614.98 | 614.98 | -1.48% | 3,161,849 |
| Jan 30, 2026 | 630.00 | 643.00 | 603.33 | 624.20 | 624.20 | -0.95% | 2,828,792 |
| Jan 29, 2026 | 635.52 | 667.30 | 626.92 | 630.20 | 630.20 | -1.38% | 4,503,365 |
| Jan 28, 2026 | 600.98 | 645.00 | 600.86 | 639.00 | 639.00 | 7.39% | 5,368,731 |
| Jan 27, 2026 | 575.01 | 598.80 | 557.00 | 595.01 | 595.01 | 2.59% | 3,054,266 |
| Jan 26, 2026 | 606.00 | 606.90 | 577.00 | 580.00 | 580.00 | -4.72% | 3,367,122 |
| Jan 23, 2026 | 585.63 | 608.83 | 580.00 | 608.72 | 608.72 | 3.60% | 2,937,731 |
| Jan 22, 2026 | 590.19 | 599.60 | 576.18 | 587.56 | 587.56 | -0.42% | 2,853,655 |
| Jan 21, 2026 | 584.93 | 599.86 | 581.64 | 590.06 | 590.06 | -0.33% | 3,015,032 |
| Jan 20, 2026 | 615.22 | 640.00 | 577.39 | 592.00 | 592.00 | -4.16% | 4,647,038 |
| Jan 19, 2026 | 605.00 | 624.89 | 600.00 | 617.70 | 617.70 | 0.93% | 2,667,726 |
| Jan 16, 2026 | 623.88 | 637.97 | 610.88 | 612.00 | 612.00 | -0.97% | 3,165,527 |
| Jan 15, 2026 | 629.99 | 650.24 | 610.00 | 618.00 | 618.00 | -4.33% | 4,237,244 |
| Jan 14, 2026 | 609.00 | 674.80 | 606.10 | 646.00 | 646.00 | 5.22% | 6,290,120 |
| Jan 13, 2026 | 649.00 | 649.71 | 594.01 | 613.95 | 613.95 | -6.69% | 6,054,062 |
| Jan 12, 2026 | 575.68 | 666.00 | 559.02 | 658.00 | 658.00 | 14.30% | 7,836,587 |
| Jan 9, 2026 | 563.06 | 583.90 | 550.09 | 575.67 | 575.67 | 2.43% | 3,335,048 |
| Jan 8, 2026 | 557.95 | 579.00 | 546.42 | 562.00 | 562.00 | 0.23% | 3,756,308 |
| Jan 7, 2026 | 538.99 | 565.97 | 537.00 | 560.70 | 560.70 | 4.12% | 3,829,759 |
| Jan 6, 2026 | 529.80 | 544.25 | 526.00 | 538.50 | 538.50 | 2.33% | 3,262,631 |
| Jan 5, 2026 | 507.30 | 529.97 | 507.01 | 526.26 | 526.26 | 4.46% | 3,679,418 |
| Dec 31, 2025 | 509.95 | 512.00 | 498.02 | 503.79 | 503.79 | -1.23% | 2,580,379 |
| Dec 30, 2025 | 506.00 | 524.00 | 505.33 | 510.06 | 510.06 | 0.11% | 2,983,329 |
| Dec 29, 2025 | 520.57 | 521.80 | 508.18 | 509.50 | 509.50 | -1.45% | 2,582,111 |
| Dec 26, 2025 | 520.00 | 536.78 | 515.20 | 517.01 | 517.01 | 0.05% | 3,171,838 |
| Dec 25, 2025 | 510.00 | 519.66 | 509.00 | 516.76 | 516.76 | 0.68% | 2,077,135 |
| Dec 24, 2025 | 525.00 | 525.88 | 512.00 | 513.25 | 513.25 | -1.08% | 2,875,931 |
| Dec 23, 2025 | 520.02 | 544.98 | 515.56 | 518.87 | 518.87 | 2.94% | 5,128,811 |
| Dec 22, 2025 | 488.00 | 509.66 | 487.68 | 504.04 | 504.04 | 3.88% | 3,565,474 |
| Dec 19, 2025 | 485.00 | 496.03 | 478.30 | 485.20 | 485.20 | -1.78% | 3,688,526 |
| Dec 18, 2025 | 490.06 | 509.00 | 490.01 | 494.00 | 494.00 | -1.21% | 2,584,289 |
| Dec 17, 2025 | 475.20 | 505.00 | 475.20 | 500.06 | 500.06 | 4.86% | 3,874,029 |
| Dec 16, 2025 | 494.00 | 497.44 | 470.00 | 476.88 | 476.88 | -5.53% | 4,212,049 |
| Dec 15, 2025 | 505.00 | 525.53 | 492.00 | 504.80 | 504.80 | -1.62% | 3,962,355 |
| Dec 12, 2025 | 510.00 | 518.99 | 496.20 | 513.10 | 513.10 | -1.10% | 4,167,332 |
| Dec 11, 2025 | 489.89 | 524.60 | 486.70 | 518.83 | 518.83 | 6.08% | 5,811,888 |
| Dec 10, 2025 | 497.01 | 499.00 | 483.54 | 489.11 | 489.11 | -1.59% | 3,056,401 |
| Dec 9, 2025 | 501.10 | 516.98 | 495.87 | 497.00 | 497.00 | -1.71% | 4,501,505 |
| Dec 8, 2025 | 463.00 | 507.75 | 458.09 | 505.67 | 505.67 | 9.48% | 6,414,394 |
| Dec 5, 2025 | 452.88 | 475.50 | 448.50 | 461.88 | 461.88 | 4.05% | 5,628,824 |
| Dec 4, 2025 | 440.58 | 453.79 | 440.58 | 443.90 | 443.90 | 1.84% | 2,864,717 |
| Dec 3, 2025 | 444.55 | 449.88 | 434.00 | 435.90 | 435.90 | -1.74% | 2,234,660 |
| Dec 2, 2025 | 451.00 | 451.00 | 441.20 | 443.60 | 443.60 | -2.08% | 2,325,950 |
| Dec 1, 2025 | 453.88 | 457.88 | 446.00 | 453.00 | 453.00 | -1.07% | 2,846,265 |
| Nov 28, 2025 | 449.00 | 461.00 | 447.59 | 457.88 | 457.88 | 1.93% | 2,802,327 |
| Nov 27, 2025 | 453.00 | 468.88 | 446.66 | 449.23 | 449.23 | -1.46% | 3,285,048 |