GRINM Semiconductor Materials Co., Ltd. (SHA:688432)
14.38
+0.45 (3.23%)
At close: Jan 20, 2026
SHA:688432 Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jan 21, 2026 | 14.27 | 14.47 | 14.13 | 14.24 | 14.24 | -0.97% | 17,429,090 |
| Jan 20, 2026 | 13.95 | 14.42 | 13.90 | 14.38 | 14.38 | 3.23% | 20,907,990 |
| Jan 19, 2026 | 14.15 | 14.20 | 13.80 | 13.93 | 13.93 | -3.73% | 18,254,060 |
| Jan 16, 2026 | 13.95 | 14.68 | 13.88 | 14.47 | 14.47 | 5.01% | 27,488,930 |
| Jan 15, 2026 | 13.36 | 13.78 | 13.16 | 13.78 | 13.78 | 3.45% | 17,309,940 |
| Jan 14, 2026 | 13.41 | 13.70 | 13.13 | 13.32 | 13.32 | -0.60% | 14,523,010 |
| Jan 13, 2026 | 13.84 | 13.84 | 13.34 | 13.40 | 13.40 | -2.83% | 13,103,370 |
| Jan 12, 2026 | 13.89 | 13.95 | 13.61 | 13.79 | 13.79 | 0.66% | 12,414,380 |
| Jan 9, 2026 | 13.63 | 13.80 | 13.56 | 13.70 | 13.70 | - | 12,902,940 |
| Jan 8, 2026 | 13.72 | 13.95 | 13.55 | 13.70 | 13.70 | 0.07% | 18,332,004 |
| Jan 7, 2026 | 13.07 | 14.08 | 13.07 | 13.69 | 13.69 | 4.82% | 26,829,390 |
| Jan 6, 2026 | 12.78 | 13.12 | 12.69 | 13.06 | 13.06 | 2.19% | 12,243,920 |
| Jan 5, 2026 | 12.49 | 12.80 | 12.49 | 12.78 | 12.78 | 2.98% | 9,572,424 |
| Dec 31, 2025 | 12.58 | 12.62 | 12.35 | 12.41 | 12.41 | -1.04% | 6,132,226 |
| Dec 30, 2025 | 12.52 | 12.63 | 12.45 | 12.54 | 12.54 | 0.08% | 5,315,862 |
| Dec 29, 2025 | 12.65 | 12.75 | 12.46 | 12.53 | 12.53 | -0.71% | 7,875,431 |
| Dec 26, 2025 | 12.75 | 13.05 | 12.61 | 12.62 | 12.62 | 0.24% | 10,781,930 |
| Dec 25, 2025 | 12.62 | 12.63 | 12.46 | 12.59 | 12.59 | 0.16% | 6,150,923 |
| Dec 24, 2025 | 12.35 | 12.64 | 12.27 | 12.57 | 12.57 | 2.03% | 8,571,637 |
| Dec 23, 2025 | 12.20 | 12.54 | 12.11 | 12.32 | 12.32 | 0.90% | 8,880,686 |
| Dec 22, 2025 | 12.10 | 12.34 | 12.06 | 12.21 | 12.21 | 1.08% | 8,025,477 |
| Dec 19, 2025 | 12.09 | 12.25 | 12.04 | 12.08 | 12.08 | 0.25% | 5,564,417 |
| Dec 18, 2025 | 12.10 | 12.35 | 12.04 | 12.05 | 12.05 | -1.15% | 6,366,283 |
| Dec 17, 2025 | 12.18 | 12.38 | 11.88 | 12.19 | 12.19 | -0.57% | 8,596,319 |
| Dec 16, 2025 | 12.54 | 12.56 | 12.15 | 12.26 | 12.26 | -1.84% | 8,142,762 |
| Dec 15, 2025 | 12.31 | 12.75 | 12.31 | 12.49 | 12.49 | 0.24% | 7,169,671 |
| Dec 12, 2025 | 12.39 | 12.53 | 12.25 | 12.46 | 12.46 | 0.89% | 7,889,673 |
| Dec 11, 2025 | 12.56 | 12.58 | 12.34 | 12.35 | 12.35 | -1.67% | 5,485,649 |
| Dec 10, 2025 | 12.37 | 12.68 | 12.26 | 12.56 | 12.56 | 1.05% | 7,135,008 |
| Dec 9, 2025 | 12.61 | 12.65 | 12.39 | 12.43 | 12.43 | -1.27% | 5,496,411 |
| Dec 8, 2025 | 12.52 | 12.68 | 12.48 | 12.59 | 12.59 | 0.96% | 7,658,637 |
| Dec 5, 2025 | 12.36 | 12.48 | 12.21 | 12.47 | 12.47 | 0.89% | 5,776,344 |
| Dec 4, 2025 | 12.36 | 12.50 | 12.14 | 12.36 | 12.36 | 0.16% | 6,545,344 |
| Dec 3, 2025 | 12.48 | 12.62 | 12.23 | 12.34 | 12.34 | -1.83% | 7,194,961 |
| Dec 2, 2025 | 12.62 | 12.68 | 12.47 | 12.57 | 12.57 | -1.18% | 6,589,501 |
| Dec 1, 2025 | 12.58 | 12.74 | 12.41 | 12.72 | 12.72 | 1.44% | 9,000,434 |
| Nov 28, 2025 | 12.50 | 12.65 | 12.33 | 12.54 | 12.54 | 0.64% | 8,915,794 |
| Nov 27, 2025 | 12.20 | 12.87 | 12.20 | 12.46 | 12.46 | 2.13% | 13,348,530 |
| Nov 26, 2025 | 12.35 | 12.43 | 12.20 | 12.20 | 12.20 | -1.85% | 8,239,081 |
| Nov 25, 2025 | 12.40 | 12.68 | 12.37 | 12.43 | 12.43 | 0.89% | 8,680,635 |
| Nov 24, 2025 | 12.37 | 12.51 | 12.13 | 12.32 | 12.32 | 0.08% | 8,945,827 |
| Nov 21, 2025 | 13.01 | 13.20 | 12.27 | 12.31 | 12.31 | -7.02% | 18,538,530 |
| Nov 20, 2025 | 13.50 | 13.90 | 13.17 | 13.24 | 13.24 | 0.08% | 20,711,890 |
| Nov 19, 2025 | 13.23 | 13.49 | 12.90 | 13.23 | 13.23 | 0.08% | 14,990,980 |
| Nov 18, 2025 | 13.56 | 13.62 | 13.10 | 13.22 | 13.22 | -2.51% | 13,549,790 |
| Nov 17, 2025 | 13.72 | 13.95 | 13.28 | 13.56 | 13.56 | -1.88% | 18,601,480 |
| Nov 14, 2025 | 14.25 | 14.39 | 13.70 | 13.82 | 13.82 | -4.09% | 18,637,460 |
| Nov 13, 2025 | 13.98 | 15.28 | 13.86 | 14.41 | 14.41 | 2.49% | 29,401,940 |
| Nov 12, 2025 | 14.15 | 14.50 | 13.70 | 14.06 | 14.06 | -3.83% | 26,858,740 |
| Nov 11, 2025 | 13.68 | 15.16 | 13.67 | 14.62 | 14.62 | 7.03% | 39,159,610 |