Shenzhen SEICHI Technologies Co., Ltd. (SHA:688627)
China · Delayed Price · Currency is CNY 488.36
+33.86 (7.45%)
At close: Sep 16, 2026
SHA:688627 Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 15, 2026 | 444.06 | 473.11 | 436.88 | 454.50 | 454.50 | 2.35% | 3,273,590 |
| Sep 14, 2026 | 440.00 | 451.00 | 433.51 | 444.06 | 444.06 | -2.23% | 2,616,854 |
| Sep 11, 2026 | 461.00 | 465.87 | 438.00 | 454.20 | 454.20 | -3.11% | 3,513,612 |
| Sep 10, 2026 | 470.58 | 479.00 | 463.80 | 468.80 | 468.80 | -1.14% | 2,713,208 |
| Sep 9, 2026 | 493.18 | 499.01 | 471.58 | 474.21 | 474.21 | -2.82% | 3,174,119 |
| Sep 8, 2026 | 489.57 | 506.90 | 485.00 | 487.95 | 487.95 | -0.62% | 4,517,448 |
| Sep 7, 2026 | 463.35 | 494.07 | 458.03 | 491.00 | 491.00 | 11.19% | 6,921,302 |
| Sep 4, 2026 | 492.00 | 495.99 | 434.18 | 441.58 | 441.58 | -8.13% | 7,361,942 |
| Sep 3, 2026 | 490.00 | 492.88 | 460.00 | 480.64 | 480.64 | -0.58% | 4,174,382 |
| Sep 2, 2026 | 454.95 | 494.80 | 454.95 | 483.42 | 483.42 | 1.77% | 4,813,149 |
| Sep 1, 2026 | 522.00 | 533.91 | 471.90 | 475.00 | 475.00 | -9.06% | 7,259,401 |
| Aug 31, 2026 | 489.48 | 525.00 | 481.00 | 522.30 | 522.30 | 6.17% | 5,822,864 |
| Aug 28, 2026 | 508.00 | 526.68 | 491.87 | 491.95 | 491.95 | -4.20% | 4,661,803 |
| Aug 27, 2026 | 467.00 | 515.00 | 453.00 | 513.50 | 513.50 | 11.69% | 5,085,209 |
| Aug 26, 2026 | 450.58 | 469.00 | 440.00 | 459.75 | 459.75 | 2.48% | 3,733,543 |
| Aug 25, 2026 | 450.00 | 458.87 | 431.79 | 448.61 | 448.61 | -3.58% | 4,318,154 |
| Aug 24, 2026 | 479.99 | 492.00 | 451.38 | 465.29 | 465.29 | -4.02% | 4,363,665 |
| Aug 21, 2026 | 478.00 | 492.50 | 470.99 | 484.79 | 484.79 | 0.23% | 4,789,039 |
| Aug 20, 2026 | 491.00 | 512.99 | 469.84 | 483.66 | 483.66 | -1.69% | 5,703,034 |
| Aug 19, 2026 | 526.00 | 535.00 | 473.00 | 491.99 | 491.99 | -12.96% | 7,260,117 |
| Aug 18, 2026 | 540.00 | 568.98 | 532.59 | 565.22 | 565.22 | 4.28% | 5,319,397 |
| Aug 17, 2026 | 507.00 | 545.00 | 498.60 | 542.00 | 542.00 | 8.62% | 5,499,673 |
| Aug 14, 2026 | 497.00 | 512.88 | 479.00 | 498.99 | 498.99 | 3.40% | 6,054,513 |
| Aug 13, 2026 | 470.07 | 520.00 | 450.68 | 482.56 | 482.56 | 5.30% | 7,705,726 |
| Aug 12, 2026 | 452.69 | 473.55 | 445.24 | 458.27 | 458.27 | 3.03% | 3,745,094 |
| Aug 11, 2026 | 468.00 | 470.00 | 432.50 | 444.80 | 444.80 | -3.93% | 4,650,398 |
| Aug 10, 2026 | 460.38 | 479.87 | 448.00 | 463.00 | 463.00 | 0.43% | 5,096,734 |
| Aug 7, 2026 | 437.00 | 469.99 | 432.00 | 461.00 | 461.00 | 5.56% | 5,142,428 |
| Aug 6, 2026 | 418.53 | 455.00 | 418.40 | 436.72 | 436.72 | 1.63% | 4,418,235 |
| Aug 5, 2026 | 409.00 | 444.00 | 400.00 | 429.70 | 429.70 | 6.63% | 6,366,404 |
| Aug 4, 2026 | 379.19 | 407.00 | 368.01 | 403.00 | 403.00 | 8.37% | 5,113,849 |
| Aug 3, 2026 | 410.00 | 410.00 | 368.01 | 371.88 | 371.88 | -9.67% | 4,978,999 |
| Jul 31, 2026 | 452.04 | 466.77 | 408.00 | 411.70 | 411.70 | 3.79% | 5,919,992 |
| Jul 30, 2026 | 435.50 | 445.45 | 387.62 | 396.66 | 396.66 | -9.91% | 6,347,900 |
| Jul 29, 2026 | 473.00 | 488.00 | 410.05 | 440.31 | 440.31 | -6.92% | 6,989,448 |
| Jul 28, 2026 | 493.10 | 530.80 | 467.00 | 473.06 | 473.06 | -7.24% | 5,280,196 |
| Jul 27, 2026 | 499.00 | 522.70 | 485.00 | 510.00 | 510.00 | 2.77% | 5,298,107 |
| Jul 24, 2026 | 464.83 | 514.00 | 458.58 | 496.25 | 496.25 | 3.23% | 5,244,673 |
| Jul 23, 2026 | 533.00 | 533.00 | 477.60 | 480.74 | 480.74 | -8.83% | 5,664,720 |
| Jul 22, 2026 | 533.00 | 570.00 | 523.00 | 527.28 | 527.28 | -3.96% | 6,035,396 |
| Jul 21, 2026 | 478.00 | 549.01 | 420.20 | 549.01 | 549.01 | 20.00% | 7,948,908 |
| Jul 20, 2026 | 527.00 | 549.00 | 436.08 | 457.51 | 457.51 | -10.64% | 8,148,304 |
| Jul 17, 2026 | 578.00 | 593.00 | 508.00 | 511.98 | 511.98 | -12.33% | 8,175,078 |
| Jul 16, 2026 | 573.66 | 619.88 | 558.10 | 584.00 | 584.00 | -2.50% | 5,630,291 |
| Jul 15, 2026 | 632.00 | 653.99 | 590.05 | 599.00 | 599.00 | -1.64% | 6,293,287 |
| Jul 14, 2026 | 578.98 | 629.88 | 577.10 | 608.97 | 608.97 | 6.96% | 6,208,802 |
| Jul 13, 2026 | 580.00 | 628.00 | 555.00 | 569.35 | 569.35 | -5.11% | 6,712,387 |
| Jul 10, 2026 | 649.93 | 675.00 | 592.96 | 599.99 | 599.99 | -7.39% | 6,042,562 |
| Jul 9, 2026 | 627.30 | 648.88 | 591.00 | 647.88 | 647.88 | 10.18% | 5,572,822 |
| Jul 8, 2026 | 580.00 | 624.95 | 561.12 | 588.00 | 588.00 | 3.24% | 5,134,594 |