Chengdu Sino-Microelectronics Tech. Co., Ltd. (SHA:688709)
China · Delayed Price · Currency is CNY 21.40
+0.75 (3.63%)
At close: Oct 23, 2026
SHA:688709 Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 23, 2026 | 20.28 | 21.48 | 19.50 | 21.40 | 21.40 | 3.63% | 5,882,419 |
| Oct 22, 2026 | 21.04 | 21.45 | 20.62 | 20.65 | 20.65 | -1.85% | 2,984,143 |
| Oct 21, 2026 | 21.87 | 21.90 | 20.98 | 21.04 | 21.04 | -2.50% | 2,750,131 |
| Oct 20, 2026 | 20.65 | 21.78 | 20.45 | 21.58 | 21.58 | 4.05% | 3,866,553 |
| Oct 19, 2026 | 20.31 | 20.86 | 20.13 | 20.74 | 20.74 | 0.53% | 2,636,852 |
| Oct 16, 2026 | 20.98 | 21.30 | 20.30 | 20.63 | 20.63 | 0.88% | 3,904,312 |
| Oct 15, 2026 | 20.96 | 21.07 | 20.23 | 20.45 | 20.45 | -5.24% | 4,407,834 |
| Oct 14, 2026 | 22.17 | 22.40 | 21.55 | 21.58 | 21.58 | -3.40% | 2,859,693 |
| Oct 13, 2026 | 22.43 | 22.43 | 21.46 | 22.34 | 22.34 | -2.02% | 4,022,328 |
| Oct 12, 2026 | 23.51 | 23.60 | 22.68 | 22.80 | 22.80 | -3.59% | 3,188,467 |
| Oct 9, 2026 | 24.00 | 24.62 | 22.82 | 23.65 | 23.65 | -2.43% | 3,937,427 |
| Oct 8, 2026 | 24.50 | 25.08 | 24.08 | 24.24 | 24.24 | -1.50% | 4,789,717 |
| Sep 30, 2026 | 25.60 | 25.99 | 24.59 | 24.61 | 24.61 | -4.80% | 4,586,991 |
| Sep 29, 2026 | 24.95 | 25.95 | 24.95 | 25.85 | 25.85 | 1.85% | 3,855,172 |
| Sep 28, 2026 | 25.09 | 26.22 | 24.84 | 25.38 | 25.38 | -0.12% | 6,414,154 |
| Sep 24, 2026 | 26.15 | 26.20 | 25.39 | 25.41 | 25.41 | -2.19% | 3,089,539 |
| Sep 23, 2026 | 25.58 | 26.16 | 25.43 | 25.98 | 25.98 | 1.09% | 3,351,663 |
| Sep 22, 2026 | 25.78 | 26.50 | 25.60 | 25.70 | 25.70 | 1.34% | 4,300,894 |
| Sep 21, 2026 | 25.19 | 25.79 | 25.11 | 25.36 | 25.36 | 1.36% | 3,931,572 |
| Sep 18, 2026 | 24.44 | 25.27 | 24.35 | 25.02 | 25.02 | 4.25% | 4,120,224 |
| Sep 17, 2026 | 24.10 | 24.57 | 23.70 | 24.00 | 24.00 | -1.48% | 3,094,839 |
| Sep 16, 2026 | 23.43 | 24.49 | 23.33 | 24.36 | 24.36 | 3.75% | 3,672,001 |
| Sep 15, 2026 | 23.24 | 23.82 | 23.23 | 23.48 | 23.48 | 0.09% | 2,673,670 |
| Sep 14, 2026 | 23.17 | 23.57 | 22.88 | 23.46 | 23.46 | 0.47% | 2,437,354 |
| Sep 11, 2026 | 23.17 | 23.59 | 22.50 | 23.35 | 23.35 | -0.60% | 4,449,424 |
| Sep 10, 2026 | 23.70 | 23.90 | 23.41 | 23.49 | 23.49 | -1.34% | 2,481,070 |
| Sep 9, 2026 | 23.80 | 24.28 | 23.70 | 23.81 | 23.81 | -0.46% | 3,004,288 |
| Sep 8, 2026 | 24.13 | 24.50 | 23.80 | 23.92 | 23.92 | -1.24% | 3,247,341 |
| Sep 7, 2026 | 24.40 | 24.55 | 24.02 | 24.22 | 24.22 | -0.25% | 3,169,297 |
| Sep 4, 2026 | 24.73 | 25.34 | 24.10 | 24.28 | 24.28 | -1.10% | 3,513,346 |
| Sep 3, 2026 | 24.78 | 24.94 | 24.27 | 24.55 | 24.55 | -0.49% | 2,965,068 |
| Sep 2, 2026 | 25.01 | 25.38 | 24.56 | 24.67 | 24.67 | -2.80% | 4,325,843 |
| Sep 1, 2026 | 25.60 | 25.86 | 25.27 | 25.38 | 25.38 | -1.36% | 3,545,823 |
| Aug 31, 2026 | 24.51 | 25.89 | 24.40 | 25.73 | 25.73 | -0.27% | 5,137,717 |
| Aug 28, 2026 | 25.95 | 26.46 | 25.68 | 25.80 | 25.80 | -0.58% | 3,610,740 |
| Aug 27, 2026 | 25.58 | 26.15 | 25.14 | 25.95 | 25.95 | 2.45% | 3,894,486 |
| Aug 26, 2026 | 24.64 | 25.96 | 24.64 | 25.33 | 25.33 | 1.32% | 4,369,642 |
| Aug 25, 2026 | 24.69 | 25.16 | 24.18 | 25.00 | 25.00 | 0.16% | 2,789,694 |
| Aug 24, 2026 | 25.52 | 25.85 | 24.38 | 24.96 | 24.96 | -2.54% | 4,126,629 |
| Aug 21, 2026 | 25.53 | 26.11 | 25.35 | 25.61 | 25.61 | -1.20% | 3,034,961 |
| Aug 20, 2026 | 25.99 | 26.46 | 25.61 | 25.92 | 25.92 | 0.86% | 3,635,154 |
| Aug 19, 2026 | 27.28 | 27.68 | 25.61 | 25.70 | 25.70 | -7.09% | 6,054,718 |
| Aug 18, 2026 | 27.49 | 27.96 | 27.01 | 27.66 | 27.66 | -0.14% | 5,147,077 |
| Aug 17, 2026 | 26.84 | 27.79 | 26.55 | 27.70 | 27.70 | 3.20% | 5,022,235 |
| Aug 14, 2026 | 26.55 | 26.90 | 26.28 | 26.84 | 26.84 | 1.98% | 4,109,592 |
| Aug 13, 2026 | 27.20 | 27.30 | 26.31 | 26.32 | 26.32 | -2.34% | 4,616,307 |
| Aug 12, 2026 | 26.69 | 27.14 | 26.50 | 26.95 | 26.95 | 1.24% | 3,611,213 |
| Aug 11, 2026 | 26.67 | 27.37 | 26.60 | 26.62 | 26.62 | -1.44% | 4,720,027 |
| Aug 10, 2026 | 27.05 | 27.40 | 26.45 | 27.01 | 27.01 | -0.41% | 4,536,829 |
| Aug 7, 2026 | 26.19 | 27.12 | 25.83 | 27.12 | 27.12 | 3.16% | 6,142,669 |