Yunnan QuakeSafe Seismic Isolation Technologies Co Ltd Class A historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-07-21 | 15.610 | 15.740 | 13.650 | 15.670 | 15.670 | 17,379,035 |
| 2026-07-20 | 18.520 | 18.780 | 15.120 | 15.740 | 15.740 | 21,075,457 |
| 2026-07-17 | 19.000 | 19.470 | 18.380 | 18.430 | 18.430 | 11,946,696 |
| 2026-07-16 | 19.070 | 19.300 | 18.520 | 19.080 | 19.080 | 7,856,513 |
| 2026-07-15 | 19.510 | 19.900 | 18.980 | 19.200 | 19.200 | 6,029,876 |
| 2026-07-14 | 19.100 | 19.630 | 18.530 | 19.510 | 19.510 | 10,402,292 |
| 2026-07-13 | 20.230 | 20.240 | 18.850 | 19.100 | 19.100 | 11,711,080 |
| 2026-07-10 | 21.360 | 21.370 | 20.280 | 20.280 | 20.280 | 12,746,800 |
| 2026-07-09 | 21.290 | 21.610 | 20.530 | 21.400 | 21.400 | 10,952,916 |
| 2026-07-08 | 21.900 | 22.790 | 20.880 | 21.100 | 21.100 | 13,039,304 |
| 2026-07-07 | 23.080 | 23.560 | 21.710 | 21.900 | 21.900 | 15,156,603 |
| 2026-07-06 | 23.900 | 26.880 | 22.380 | 22.630 | 22.630 | 34,750,414 |
| 2026-07-03 | 22.850 | 24.380 | 22.850 | 23.620 | 23.620 | 14,882,804 |
| 2026-07-02 | 23.000 | 24.180 | 22.000 | 23.030 | 23.030 | 13,591,343 |
| 2026-07-01 | 22.500 | 23.850 | 22.480 | 23.210 | 23.210 | 13,855,686 |
| 2026-06-30 | 21.790 | 22.880 | 21.710 | 22.290 | 22.290 | 10,868,494 |
| 2026-06-29 | 23.240 | 23.240 | 21.330 | 22.010 | 22.010 | 12,966,877 |
| 2026-06-26 | 24.030 | 24.300 | 23.100 | 23.260 | 23.260 | 11,478,334 |
| 2026-06-25 | 23.470 | 25.120 | 23.470 | 24.260 | 24.260 | 16,027,025 |
| 2026-06-24 | 23.140 | 24.380 | 23.140 | 23.660 | 23.660 | 13,530,959 |
| 2026-06-23 | 25.180 | 26.520 | 23.640 | 23.740 | 23.740 | 26,698,902 |
| 2026-06-22 | 22.690 | 23.800 | 22.690 | 23.530 | 23.530 | 13,472,609 |
| 2026-06-18 | 22.000 | 23.400 | 21.510 | 22.890 | 22.890 | 18,438,100 |
| 2026-06-17 | 21.270 | 22.270 | 21.010 | 22.100 | 22.100 | 16,130,050 |
| 2026-06-16 | 19.520 | 21.800 | 19.510 | 21.520 | 21.520 | 19,354,580 |
| 2026-06-15 | 19.180 | 19.890 | 19.000 | 19.660 | 19.660 | 8,879,842 |
| 2026-06-12 | 19.280 | 19.600 | 18.950 | 19.100 | 19.100 | 6,925,694 |
| 2026-06-11 | 19.050 | 19.690 | 18.450 | 19.180 | 19.180 | 7,062,709 |
| 2026-06-10 | 19.200 | 20.160 | 18.750 | 19.130 | 19.130 | 8,641,650 |
| 2026-06-09 | 19.070 | 19.520 | 18.720 | 19.410 | 19.410 | 7,454,969 |
| 2026-06-08 | 18.650 | 19.400 | 18.400 | 18.710 | 18.710 | 8,289,669 |
| 2026-06-05 | 19.300 | 19.650 | 18.630 | 19.030 | 19.030 | 10,097,300 |
| 2026-06-04 | 20.680 | 20.940 | 19.180 | 19.360 | 19.360 | 18,805,340 |
| 2026-06-03 | 19.580 | 20.870 | 19.580 | 20.090 | 20.090 | 10,182,410 |
| 2026-06-02 | 19.620 | 19.820 | 18.830 | 19.560 | 19.560 | 6,579,436 |
| 2026-06-01 | 19.330 | 19.940 | 19.210 | 19.610 | 19.610 | 5,990,476 |
| 2026-05-29 | 20.600 | 20.600 | 19.170 | 19.330 | 19.330 | 8,299,920 |
| 2026-05-28 | 20.150 | 20.660 | 19.960 | 20.500 | 20.500 | 7,820,720 |
| 2026-05-27 | 20.530 | 20.930 | 19.720 | 20.080 | 20.080 | 8,392,575 |
| 2026-05-26 | 21.720 | 21.720 | 20.300 | 20.640 | 20.640 | 11,144,670 |
| 2026-05-25 | 20.700 | 21.920 | 20.400 | 21.870 | 21.870 | 13,615,340 |
| 2026-05-22 | 20.880 | 20.960 | 20.110 | 20.480 | 20.480 | 9,470,326 |
| 2026-05-21 | 22.760 | 22.960 | 20.620 | 20.830 | 20.830 | 13,217,520 |
| 2026-05-20 | 22.720 | 22.790 | 22.070 | 22.670 | 22.670 | 7,366,367 |
| 2026-05-19 | 23.100 | 23.380 | 22.260 | 22.790 | 22.790 | 8,223,599 |
| 2026-05-18 | 22.600 | 23.160 | 22.000 | 22.950 | 22.950 | 8,626,300 |
| 2026-05-15 | 23.210 | 23.270 | 22.360 | 22.610 | 22.610 | 10,538,040 |
| 2026-05-14 | 24.340 | 24.500 | 23.020 | 23.020 | 23.020 | 12,201,350 |
| 2026-05-13 | 24.780 | 24.780 | 24.140 | 24.310 | 24.310 | 8,956,639 |
| 2026-05-12 | 25.250 | 25.500 | 24.290 | 24.450 | 24.450 | 10,831,380 |
| 2026-05-11 | 26.510 | 26.740 | 25.040 | 25.190 | 25.190 | 16,577,090 |
| 2026-05-08 | 24.900 | 26.060 | 24.760 | 25.940 | 25.940 | 15,811,410 |
| 2026-05-07 | 24.000 | 25.350 | 23.800 | 25.110 | 25.110 | 15,687,060 |
| 2026-05-06 | 23.550 | 24.290 | 23.340 | 23.860 | 23.860 | 9,663,426 |
| 2026-04-30 | 23.230 | 23.700 | 23.010 | 23.280 | 23.280 | 7,388,705 |
| 2026-04-29 | 23.160 | 23.770 | 23.020 | 23.130 | 23.130 | 9,432,652 |
| 2026-04-28 | 24.150 | 24.840 | 23.390 | 23.520 | 23.520 | 12,235,760 |
| 2026-04-27 | 23.460 | 24.500 | 23.050 | 24.190 | 24.190 | 17,207,260 |
| 2026-04-24 | 23.130 | 24.340 | 22.750 | 23.500 | 23.500 | 14,899,270 |
| 2026-04-23 | 23.580 | 24.180 | 23.110 | 23.220 | 23.220 | 11,613,120 |
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.