Beijing Certificate Authority Co.,Ltd. (SHE:300579)
21.16
+0.55 (2.67%)
At close: Aug 20, 2026
SHE:300579 Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 20, 2026 | 20.81 | 21.35 | 20.55 | 21.16 | 21.16 | 2.67% | 3,682,986 |
| Aug 19, 2026 | 21.30 | 21.47 | 20.54 | 20.61 | 20.61 | -4.58% | 3,700,448 |
| Aug 18, 2026 | 21.70 | 21.80 | 21.17 | 21.60 | 21.60 | -0.96% | 3,375,850 |
| Aug 17, 2026 | 21.85 | 21.96 | 21.45 | 21.81 | 21.81 | -0.32% | 2,549,125 |
| Aug 14, 2026 | 22.16 | 22.50 | 21.66 | 21.88 | 21.88 | -0.91% | 2,793,550 |
| Aug 13, 2026 | 22.61 | 22.90 | 22.08 | 22.08 | 22.08 | -1.74% | 2,927,951 |
| Aug 12, 2026 | 22.58 | 22.82 | 22.39 | 22.47 | 22.47 | -0.18% | 2,628,850 |
| Aug 11, 2026 | 22.88 | 22.88 | 22.21 | 22.51 | 22.51 | 0.27% | 2,907,894 |
| Aug 10, 2026 | 22.61 | 22.76 | 22.20 | 22.45 | 22.45 | -0.04% | 2,792,694 |
| Aug 7, 2026 | 23.00 | 23.00 | 21.85 | 22.46 | 22.46 | -2.22% | 4,726,500 |
| Aug 6, 2026 | 22.48 | 23.56 | 22.42 | 22.97 | 22.97 | 1.23% | 5,354,300 |
| Aug 5, 2026 | 22.80 | 23.19 | 22.60 | 22.69 | 22.69 | -0.53% | 4,157,800 |
| Aug 4, 2026 | 22.75 | 23.27 | 22.26 | 22.81 | 22.81 | 1.38% | 5,594,626 |
| Aug 3, 2026 | 22.17 | 22.74 | 21.99 | 22.50 | 22.50 | 1.53% | 4,369,100 |
| Jul 31, 2026 | 21.80 | 22.62 | 21.80 | 22.16 | 22.16 | 2.03% | 5,667,946 |
| Jul 30, 2026 | 21.40 | 22.15 | 21.40 | 21.72 | 21.72 | 0.42% | 4,559,500 |
| Jul 29, 2026 | 21.68 | 21.96 | 21.10 | 21.63 | 21.63 | 0.79% | 5,478,650 |
| Jul 28, 2026 | 20.48 | 21.63 | 20.31 | 21.46 | 21.46 | 4.38% | 6,495,651 |
| Jul 27, 2026 | 19.72 | 20.59 | 19.67 | 20.56 | 20.56 | 2.85% | 2,736,633 |
| Jul 24, 2026 | 20.31 | 20.63 | 19.95 | 19.99 | 19.99 | -3.66% | 3,035,232 |
| Jul 23, 2026 | 20.65 | 20.87 | 20.43 | 20.75 | 20.75 | -0.05% | 3,095,387 |
| Jul 22, 2026 | 21.08 | 21.20 | 20.46 | 20.76 | 20.76 | -2.26% | 5,082,832 |
| Jul 21, 2026 | 20.46 | 21.54 | 20.30 | 21.24 | 21.24 | 3.66% | 6,706,657 |
| Jul 20, 2026 | 20.31 | 21.27 | 20.05 | 20.49 | 20.49 | 0.49% | 5,268,119 |
| Jul 17, 2026 | 21.25 | 21.51 | 20.30 | 20.39 | 20.39 | -4.05% | 4,525,300 |
| Jul 16, 2026 | 20.32 | 21.57 | 20.32 | 21.25 | 21.25 | 2.81% | 4,651,714 |
| Jul 15, 2026 | 20.43 | 20.95 | 20.19 | 20.67 | 20.67 | 1.17% | 3,567,012 |
| Jul 14, 2026 | 20.73 | 20.94 | 19.98 | 20.43 | 20.43 | -1.16% | 3,921,400 |
| Jul 13, 2026 | 21.04 | 21.38 | 20.47 | 20.67 | 20.67 | -1.10% | 4,720,138 |
| Jul 10, 2026 | 20.71 | 21.50 | 20.30 | 20.90 | 20.90 | 0.72% | 5,361,477 |
| Jul 9, 2026 | 20.27 | 20.95 | 20.01 | 20.75 | 20.75 | 1.92% | 5,491,688 |
| Jul 8, 2026 | 19.59 | 20.66 | 19.45 | 20.36 | 20.36 | 4.20% | 5,660,550 |
| Jul 7, 2026 | 20.02 | 20.21 | 19.38 | 19.54 | 19.54 | -2.45% | 3,160,900 |
| Jul 6, 2026 | 20.43 | 20.54 | 19.94 | 20.03 | 20.03 | -2.01% | 3,238,800 |
| Jul 3, 2026 | 20.67 | 20.90 | 20.29 | 20.44 | 20.44 | -0.10% | 3,044,625 |
| Jul 2, 2026 | 21.25 | 21.67 | 20.36 | 20.46 | 20.46 | -2.94% | 4,252,090 |
| Jul 1, 2026 | 20.70 | 21.62 | 20.48 | 21.08 | 21.08 | 1.84% | 4,276,050 |
| Jun 30, 2026 | 20.48 | 20.92 | 20.10 | 20.70 | 20.70 | 1.82% | 3,494,200 |
| Jun 29, 2026 | 20.70 | 20.99 | 20.07 | 20.33 | 20.33 | -1.88% | 4,050,408 |
| Jun 26, 2026 | 21.45 | 21.62 | 20.52 | 20.72 | 20.72 | -4.21% | 4,551,925 |
| Jun 25, 2026 | 22.11 | 22.45 | 21.50 | 21.63 | 21.63 | -2.83% | 4,834,874 |
| Jun 24, 2026 | 23.42 | 23.48 | 21.71 | 22.26 | 22.26 | -5.32% | 7,424,638 |
| Jun 23, 2026 | 22.54 | 24.47 | 22.40 | 23.51 | 23.51 | 3.89% | 8,413,294 |
| Jun 22, 2026 | 22.45 | 22.64 | 21.39 | 22.63 | 22.63 | - | 6,280,999 |
| Jun 18, 2026 | 22.15 | 23.22 | 21.78 | 22.63 | 22.63 | 2.82% | 6,707,903 |
| Jun 17, 2026 | 21.63 | 22.08 | 21.54 | 22.01 | 22.01 | 0.87% | 3,690,542 |
| Jun 16, 2026 | 21.81 | 21.95 | 21.41 | 21.82 | 21.82 | -0.27% | 2,832,283 |
| Jun 15, 2026 | 21.69 | 22.29 | 21.64 | 21.88 | 21.88 | 1.77% | 2,867,052 |
| Jun 12, 2026 | 21.13 | 21.88 | 20.96 | 21.50 | 21.50 | 3.07% | 3,613,263 |
| Jun 11, 2026 | 21.35 | 21.45 | 20.60 | 20.86 | 20.86 | -3.11% | 3,466,699 |