Yunnan QuakeSafe Seismic Isolation Technologies Co Ltd Class A historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-04-22 | 22.800 | 23.960 | 22.380 | 23.610 | 23.610 | 13,713,950 |
| 2026-04-21 | 23.330 | 23.400 | 22.300 | 22.590 | 22.590 | 14,475,020 |
| 2026-04-20 | 23.990 | 24.520 | 23.190 | 23.560 | 23.560 | 13,170,010 |
| 2026-04-17 | 23.010 | 23.580 | 22.290 | 23.350 | 23.350 | 15,501,830 |
| 2026-04-16 | 22.110 | 23.600 | 22.110 | 22.950 | 22.950 | 18,258,801 |
| 2026-04-15 | 21.920 | 23.030 | 21.920 | 22.200 | 22.200 | 19,267,311 |
| 2026-04-14 | 22.000 | 22.880 | 20.910 | 22.320 | 22.320 | 30,918,900 |
| 2026-04-13 | 19.260 | 21.500 | 19.200 | 20.990 | 20.990 | 23,209,641 |
| 2026-04-10 | 18.800 | 20.190 | 18.800 | 19.490 | 19.490 | 9,600,374 |
| 2026-04-09 | 18.710 | 18.780 | 18.490 | 18.680 | 18.680 | 3,884,100 |
| 2026-04-08 | 18.500 | 18.890 | 18.450 | 18.860 | 18.860 | 4,828,872 |
| 2026-04-07 | 18.300 | 18.330 | 17.990 | 18.160 | 18.160 | 3,076,760 |
| 2026-04-03 | 18.340 | 18.590 | 18.040 | 18.120 | 18.120 | 3,441,300 |
| 2026-04-02 | 18.660 | 18.720 | 18.140 | 18.340 | 18.340 | 4,696,967 |
| 2026-04-01 | 18.600 | 19.350 | 18.520 | 18.790 | 18.790 | 5,640,600 |
| 2026-03-31 | 19.040 | 19.130 | 18.260 | 18.280 | 18.280 | 6,012,320 |
| 2026-03-30 | 19.180 | 19.310 | 18.610 | 18.970 | 18.970 | 7,348,964 |
| 2026-03-27 | 19.100 | 19.600 | 19.030 | 19.440 | 19.440 | 4,780,872 |
| 2026-03-26 | 19.720 | 19.800 | 19.200 | 19.310 | 19.310 | 5,726,426 |
| 2026-03-25 | 19.630 | 20.280 | 19.550 | 19.800 | 19.800 | 10,066,940 |
| 2026-03-24 | 19.090 | 21.130 | 19.030 | 19.870 | 19.870 | 17,317,971 |
| 2026-03-23 | 19.500 | 19.780 | 18.510 | 18.610 | 18.610 | 9,097,136 |
| 2026-03-20 | 20.700 | 21.190 | 19.900 | 19.910 | 19.910 | 7,058,759 |
| 2026-03-19 | 20.680 | 20.940 | 20.450 | 20.750 | 20.750 | 5,296,623 |
| 2026-03-18 | 20.350 | 21.060 | 20.240 | 20.850 | 20.850 | 6,139,036 |
| 2026-03-17 | 20.790 | 21.150 | 20.300 | 20.320 | 20.320 | 5,258,849 |
| 2026-03-16 | 20.480 | 20.670 | 20.280 | 20.660 | 20.660 | 4,951,115 |
| 2026-03-13 | 21.230 | 21.230 | 20.420 | 20.520 | 20.520 | 5,131,322 |
| 2026-03-12 | 21.550 | 21.820 | 20.980 | 21.130 | 21.130 | 7,722,544 |
| 2026-03-11 | 21.250 | 22.000 | 21.240 | 21.490 | 21.490 | 13,455,700 |
| 2026-03-10 | 20.760 | 21.560 | 20.400 | 21.240 | 21.240 | 9,016,156 |
| 2026-03-09 | 20.240 | 20.760 | 19.950 | 20.560 | 20.560 | 7,107,754 |
| 2026-03-06 | 20.240 | 20.800 | 20.240 | 20.600 | 20.600 | 6,002,517 |
| 2026-03-05 | 19.850 | 20.880 | 19.630 | 20.360 | 20.360 | 9,806,637 |
| 2026-03-04 | 19.000 | 19.900 | 19.000 | 19.460 | 19.460 | 7,261,448 |
| 2026-03-03 | 20.330 | 20.540 | 19.200 | 19.210 | 19.210 | 8,686,654 |
| 2026-03-02 | 20.410 | 20.680 | 20.160 | 20.330 | 20.330 | 6,259,241 |
| 2026-02-27 | 20.540 | 20.870 | 20.380 | 20.660 | 20.660 | 5,202,287 |
| 2026-02-26 | 20.710 | 20.900 | 20.440 | 20.720 | 20.720 | 7,322,472 |
| 2026-02-25 | 20.800 | 20.970 | 20.630 | 20.760 | 20.760 | 6,940,599 |
| 2026-02-24 | 21.130 | 21.500 | 20.700 | 20.820 | 20.820 | 8,809,226 |
| 2026-02-13 | 21.540 | 21.800 | 21.010 | 21.060 | 21.060 | 11,718,050 |
| 2026-02-12 | 20.980 | 22.630 | 20.830 | 21.640 | 21.640 | 25,380,699 |
| 2026-02-11 | 19.910 | 21.540 | 19.530 | 21.200 | 21.200 | 27,408,051 |
| 2026-02-10 | 18.550 | 19.040 | 18.310 | 18.750 | 18.750 | 5,290,212 |
| 2026-02-09 | 18.610 | 18.730 | 18.340 | 18.520 | 18.520 | 5,152,467 |
| 2026-02-06 | 18.030 | 18.880 | 17.850 | 18.560 | 18.560 | 7,198,821 |
| 2026-02-05 | 18.200 | 18.450 | 18.110 | 18.170 | 18.170 | 3,292,207 |
| 2026-02-04 | 18.340 | 18.490 | 18.100 | 18.250 | 18.250 | 3,771,092 |
| 2026-02-03 | 18.170 | 18.430 | 18.050 | 18.380 | 18.380 | 4,459,910 |
| 2026-02-02 | 18.730 | 19.130 | 17.980 | 18.000 | 18.000 | 9,844,243 |
| 2026-01-30 | 19.510 | 19.660 | 18.980 | 19.020 | 19.020 | 8,046,658 |
| 2026-01-29 | 19.900 | 19.980 | 19.480 | 19.580 | 19.580 | 5,243,772 |
| 2026-01-28 | 20.320 | 20.380 | 19.800 | 19.920 | 19.920 | 5,707,113 |
| 2026-01-27 | 20.230 | 20.430 | 19.630 | 20.400 | 20.400 | 7,605,396 |
| 2026-01-26 | 21.100 | 21.100 | 20.080 | 20.330 | 20.330 | 10,288,160 |
| 2026-01-23 | 20.360 | 21.270 | 20.360 | 21.100 | 21.100 | 10,614,560 |
| 2026-01-22 | 20.610 | 20.950 | 20.100 | 20.360 | 20.360 | 8,070,353 |
| 2026-01-21 | 19.980 | 20.660 | 19.910 | 20.610 | 20.610 | 6,971,727 |
| 2026-01-20 | 20.420 | 20.480 | 20.020 | 20.130 | 20.130 | 6,436,837 |
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.