Longmaster Information & Technology Co., Ltd. (SHE:300288)
11.08
-0.35 (-3.06%)
May 21, 2026, 3:04 PM CST
SHE:300288 Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 21, 2026 | 11.64 | 11.68 | 11.40 | 11.40 | - | -0.26% | 3,397,041 |
| May 20, 2026 | 11.90 | 11.91 | 11.42 | 11.43 | 11.43 | -4.03% | 5,667,800 |
| May 19, 2026 | 11.61 | 11.93 | 11.56 | 11.91 | 11.91 | 2.67% | 5,495,400 |
| May 18, 2026 | 11.64 | 11.73 | 11.41 | 11.60 | 11.60 | - | 4,938,443 |
| May 15, 2026 | 11.84 | 11.93 | 11.51 | 11.60 | 11.60 | -2.03% | 5,437,258 |
| May 14, 2026 | 12.49 | 12.49 | 11.84 | 11.84 | 11.84 | -4.75% | 7,504,300 |
| May 13, 2026 | 12.44 | 12.49 | 12.29 | 12.43 | 12.43 | 0.32% | 3,987,800 |
| May 12, 2026 | 12.74 | 12.74 | 12.35 | 12.39 | 12.39 | -2.82% | 4,767,500 |
| May 11, 2026 | 12.76 | 12.83 | 12.61 | 12.75 | 12.75 | 0.08% | 4,648,909 |
| May 8, 2026 | 12.59 | 12.93 | 12.59 | 12.74 | 12.74 | 1.19% | 5,592,296 |
| May 7, 2026 | 12.61 | 12.64 | 12.45 | 12.59 | 12.59 | 0.32% | 3,755,900 |
| May 6, 2026 | 12.55 | 12.71 | 12.49 | 12.55 | 12.55 | 0.80% | 3,981,411 |
| Apr 30, 2026 | 12.38 | 12.55 | 12.34 | 12.45 | 12.45 | 0.48% | 3,699,600 |
| Apr 29, 2026 | 12.17 | 12.49 | 12.12 | 12.39 | 12.39 | 1.81% | 4,723,494 |
| Apr 28, 2026 | 12.61 | 12.65 | 12.09 | 12.17 | 12.17 | -4.85% | 8,659,411 |
| Apr 27, 2026 | 12.58 | 12.82 | 12.32 | 12.79 | 12.79 | 1.51% | 5,000,000 |
| Apr 24, 2026 | 12.45 | 12.67 | 12.28 | 12.60 | 12.60 | 0.48% | 3,817,300 |
| Apr 23, 2026 | 12.65 | 12.79 | 12.48 | 12.54 | 12.54 | -1.26% | 3,497,400 |
| Apr 22, 2026 | 12.62 | 12.73 | 12.50 | 12.70 | 12.70 | 0.71% | 3,158,818 |
| Apr 21, 2026 | 12.79 | 12.79 | 12.55 | 12.61 | 12.61 | -1.64% | 3,483,700 |
| Apr 20, 2026 | 12.68 | 12.86 | 12.66 | 12.82 | 12.82 | 0.39% | 3,715,600 |
| Apr 17, 2026 | 12.82 | 12.86 | 12.59 | 12.77 | 12.77 | -1.16% | 6,528,800 |
| Apr 16, 2026 | 12.70 | 12.93 | 12.63 | 12.92 | 12.92 | 2.46% | 5,378,632 |
| Apr 15, 2026 | 12.80 | 12.95 | 12.58 | 12.61 | 12.61 | -1.02% | 3,279,100 |
| Apr 14, 2026 | 12.65 | 12.78 | 12.54 | 12.74 | 12.74 | 1.68% | 4,302,183 |
| Apr 13, 2026 | 12.51 | 12.66 | 12.45 | 12.53 | 12.53 | -0.63% | 2,642,390 |
| Apr 10, 2026 | 12.55 | 12.77 | 12.55 | 12.61 | 12.61 | 1.53% | 4,256,300 |
| Apr 9, 2026 | 12.75 | 12.78 | 12.38 | 12.42 | 12.42 | -3.20% | 4,802,700 |
| Apr 8, 2026 | 12.58 | 12.84 | 12.54 | 12.83 | 12.83 | 4.39% | 4,173,900 |
| Apr 7, 2026 | 12.16 | 12.40 | 12.14 | 12.29 | 12.29 | 1.57% | 2,837,700 |
| Apr 3, 2026 | 12.54 | 12.62 | 12.01 | 12.10 | 12.10 | -3.04% | 3,543,600 |
| Apr 2, 2026 | 12.66 | 12.69 | 12.39 | 12.48 | 12.48 | -1.73% | 3,143,151 |
| Apr 1, 2026 | 12.70 | 12.83 | 12.52 | 12.70 | 12.70 | 2.01% | 3,648,000 |
| Mar 31, 2026 | 12.64 | 12.75 | 12.41 | 12.45 | 12.45 | -1.50% | 3,219,300 |
| Mar 30, 2026 | 12.44 | 12.64 | 12.35 | 12.64 | 12.64 | 0.40% | 3,002,600 |
| Mar 27, 2026 | 12.25 | 12.62 | 12.18 | 12.59 | 12.59 | 1.78% | 3,282,900 |
| Mar 26, 2026 | 12.55 | 12.81 | 12.32 | 12.37 | 12.37 | -1.90% | 4,079,700 |
| Mar 25, 2026 | 12.58 | 12.71 | 12.50 | 12.61 | 12.61 | 0.56% | 3,781,433 |
| Mar 24, 2026 | 12.31 | 12.55 | 12.10 | 12.54 | 12.54 | 3.98% | 5,364,400 |
| Mar 23, 2026 | 12.61 | 12.80 | 12.01 | 12.06 | 12.06 | -6.22% | 7,029,501 |
| Mar 20, 2026 | 13.57 | 13.63 | 12.86 | 12.86 | 12.86 | -5.02% | 7,397,162 |
| Mar 19, 2026 | 13.55 | 13.68 | 13.46 | 13.54 | 13.54 | -1.38% | 3,207,000 |
| Mar 18, 2026 | 13.38 | 13.77 | 13.38 | 13.73 | 13.73 | 2.77% | 4,685,000 |
| Mar 17, 2026 | 13.79 | 13.82 | 13.35 | 13.36 | 13.36 | -2.62% | 3,435,700 |
| Mar 16, 2026 | 13.55 | 13.72 | 13.45 | 13.72 | 13.72 | 1.25% | 3,720,900 |
| Mar 13, 2026 | 13.60 | 13.73 | 13.41 | 13.55 | 13.55 | -0.37% | 3,978,400 |
| Mar 12, 2026 | 13.73 | 13.83 | 13.56 | 13.60 | 13.60 | -1.31% | 3,475,500 |
| Mar 11, 2026 | 13.91 | 13.93 | 13.73 | 13.78 | 13.78 | -1.01% | 4,737,500 |
| Mar 10, 2026 | 13.88 | 14.13 | 13.78 | 13.92 | 13.92 | 1.38% | 5,814,100 |
| Mar 9, 2026 | 13.56 | 13.76 | 13.40 | 13.73 | 13.73 | - | 5,135,290 |