Yunnan QuakeSafe Seismic Isolation Technologies Co Ltd Class A historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-10-21 | 19.170 | 19.600 | 19.170 | 19.230 | 19.230 | 4,437,612 |
| 2026-10-20 | 18.790 | 19.180 | 18.700 | 19.170 | 19.170 | 6,584,756 |
| 2026-10-19 | 18.220 | 19.200 | 18.010 | 18.970 | 18.970 | 7,246,435 |
| 2026-10-16 | 18.080 | 18.830 | 17.850 | 18.390 | 18.390 | 6,304,826 |
| 2026-10-15 | 17.850 | 18.480 | 17.770 | 17.830 | 17.830 | 5,826,265 |
| 2026-10-14 | 18.700 | 18.960 | 18.300 | 18.320 | 18.320 | 4,898,405 |
| 2026-10-13 | 17.450 | 19.270 | 17.010 | 18.800 | 18.800 | 11,195,733 |
| 2026-10-12 | 18.540 | 18.650 | 17.740 | 17.820 | 17.820 | 5,080,607 |
| 2026-10-09 | 18.210 | 18.230 | 16.950 | 18.140 | 18.140 | 9,633,594 |
| 2026-10-08 | 19.230 | 19.250 | 18.100 | 18.290 | 18.290 | 7,331,713 |
| 2026-09-30 | 19.890 | 19.890 | 19.190 | 19.220 | 19.220 | 4,332,509 |
| 2026-09-29 | 19.350 | 19.910 | 19.170 | 19.660 | 19.660 | 6,426,824 |
| 2026-09-28 | 20.990 | 21.050 | 19.030 | 19.270 | 19.270 | 11,735,838 |
| 2026-09-24 | 21.880 | 22.280 | 21.100 | 21.160 | 21.160 | 9,758,666 |
| 2026-09-23 | 21.600 | 21.710 | 21.150 | 21.210 | 21.210 | 4,626,900 |
| 2026-09-22 | 21.790 | 22.080 | 21.260 | 21.350 | 21.350 | 8,117,561 |
| 2026-09-21 | 21.860 | 21.990 | 21.260 | 21.700 | 21.700 | 9,999,930 |
| 2026-09-18 | 20.480 | 22.150 | 20.470 | 21.720 | 21.720 | 18,304,326 |
| 2026-09-17 | 19.480 | 20.430 | 19.480 | 20.300 | 20.300 | 9,980,762 |
| 2026-09-16 | 19.170 | 19.690 | 18.950 | 19.650 | 19.650 | 7,771,073 |
| 2026-09-15 | 18.320 | 19.760 | 18.300 | 19.280 | 19.280 | 10,374,172 |
| 2026-09-14 | 17.960 | 18.630 | 17.770 | 18.410 | 18.410 | 5,197,800 |
| 2026-09-11 | 18.500 | 18.840 | 17.830 | 18.250 | 18.250 | 6,699,415 |
| 2026-09-10 | 19.000 | 19.160 | 18.730 | 18.760 | 18.760 | 4,602,000 |
| 2026-09-09 | 19.370 | 19.600 | 18.950 | 19.150 | 19.150 | 5,802,200 |
| 2026-09-08 | 19.100 | 19.650 | 18.850 | 19.430 | 19.430 | 7,641,640 |
| 2026-09-07 | 18.990 | 19.290 | 18.710 | 19.020 | 19.020 | 4,139,371 |
| 2026-09-04 | 19.580 | 19.980 | 18.740 | 18.900 | 18.900 | 7,553,099 |
| 2026-09-03 | 19.100 | 19.880 | 18.830 | 19.540 | 19.540 | 8,026,283 |
| 2026-09-02 | 18.910 | 19.060 | 18.630 | 18.910 | 18.910 | 4,719,938 |
| 2026-09-01 | 19.500 | 19.500 | 18.710 | 19.070 | 19.070 | 8,595,940 |
| 2026-08-31 | 18.500 | 19.650 | 18.430 | 19.600 | 19.600 | 8,230,808 |
| 2026-08-28 | 19.630 | 19.630 | 18.780 | 18.800 | 18.800 | 8,275,054 |
| 2026-08-27 | 17.900 | 20.080 | 17.850 | 19.360 | 19.360 | 14,231,627 |
| 2026-08-26 | 18.020 | 18.250 | 17.830 | 17.940 | 17.940 | 5,802,700 |
| 2026-08-25 | 18.300 | 18.370 | 17.200 | 18.000 | 18.000 | 7,145,500 |
| 2026-08-24 | 19.000 | 19.200 | 17.940 | 18.290 | 18.290 | 8,421,508 |
| 2026-08-21 | 18.860 | 19.590 | 18.540 | 18.930 | 18.930 | 7,580,335 |
| 2026-08-20 | 19.580 | 19.760 | 18.710 | 18.840 | 18.840 | 8,745,231 |
| 2026-08-19 | 20.250 | 20.390 | 19.020 | 19.230 | 19.230 | 10,979,027 |
| 2026-08-18 | 21.020 | 21.400 | 19.610 | 20.660 | 20.660 | 16,703,723 |
| 2026-08-17 | 18.860 | 21.150 | 18.660 | 21.060 | 21.060 | 20,458,977 |
| 2026-08-14 | 18.500 | 18.950 | 18.220 | 18.870 | 18.870 | 5,980,100 |
| 2026-08-13 | 18.320 | 18.880 | 18.280 | 18.290 | 18.290 | 4,485,824 |
| 2026-08-12 | 18.210 | 18.620 | 18.210 | 18.440 | 18.440 | 5,232,735 |
| 2026-08-11 | 18.770 | 18.770 | 18.010 | 18.200 | 18.200 | 5,112,950 |
| 2026-08-10 | 18.950 | 19.090 | 18.190 | 18.520 | 18.520 | 5,698,874 |
| 2026-08-07 | 18.370 | 18.680 | 18.000 | 18.550 | 18.550 | 8,010,120 |
| 2026-08-06 | 17.410 | 18.390 | 17.400 | 18.340 | 18.340 | 9,606,836 |
| 2026-08-05 | 16.600 | 17.980 | 16.600 | 17.680 | 17.680 | 9,529,370 |
| 2026-08-04 | 16.220 | 16.800 | 16.070 | 16.750 | 16.750 | 6,657,180 |
| 2026-08-03 | 15.970 | 16.350 | 15.690 | 16.230 | 16.230 | 7,042,408 |
| 2026-07-31 | 16.000 | 16.180 | 15.700 | 15.880 | 15.880 | 6,722,997 |
| 2026-07-30 | 15.680 | 16.130 | 15.290 | 15.370 | 15.370 | 7,243,867 |
| 2026-07-29 | 15.320 | 15.830 | 14.880 | 15.680 | 15.680 | 7,574,143 |
| 2026-07-28 | 15.890 | 15.990 | 15.200 | 15.320 | 15.320 | 6,464,839 |
| 2026-07-27 | 14.810 | 16.130 | 14.720 | 16.080 | 16.080 | 10,658,407 |
| 2026-07-24 | 15.000 | 15.290 | 14.670 | 14.700 | 14.700 | 4,343,096 |
| 2026-07-23 | 15.060 | 15.610 | 14.940 | 15.250 | 15.250 | 5,741,611 |
| 2026-07-22 | 15.460 | 16.000 | 15.080 | 15.250 | 15.250 | 7,817,637 |
Page 1 of 5 · 243 trading daysOlder →
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2023-07-24 | 0.0811 CNY |
| 2022-05-26 | 0.1080 CNY |
| 2021-06-11 | 0.2240 CNY |
| 2020-06-15 | 0.4140 CNY |
Open, high, low and close are as traded (CNY). Adjusted close accounts for splits and dividends. Educational only, not financial advice.