Beijing Tianma Intelligent Control Technology Co. Ltd. A historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-10-22 | 19.380 | 19.620 | 19.330 | 19.540 | 19.423 | 864,855 |
| 2025-10-21 | 19.300 | 19.490 | 19.130 | 19.480 | 19.363 | 1,078,717 |
| 2025-10-20 | 19.150 | 19.390 | 19.010 | 19.140 | 19.025 | 895,486 |
| 2025-10-17 | 19.680 | 19.680 | 19.120 | 19.120 | 19.006 | 1,064,737 |
| 2025-10-16 | 19.720 | 19.770 | 19.520 | 19.540 | 19.423 | 680,329 |
| 2025-10-15 | 19.820 | 19.820 | 19.470 | 19.740 | 19.622 | 1,032,235 |
| 2025-10-14 | 19.800 | 19.910 | 19.580 | 19.730 | 19.612 | 1,030,576 |
| 2025-10-13 | 19.310 | 19.770 | 19.280 | 19.770 | 19.652 | 1,368,786 |
| 2025-10-10 | 20.130 | 20.250 | 19.930 | 19.930 | 19.811 | 1,602,856 |
| 2025-10-09 | 19.990 | 20.180 | 19.930 | 20.160 | 20.039 | 1,334,963 |
| 2025-09-30 | 19.990 | 20.080 | 19.880 | 19.960 | 19.841 | 801,832 |
| 2025-09-29 | 20.020 | 20.070 | 19.700 | 19.980 | 19.860 | 1,324,208 |
| 2025-09-26 | 20.300 | 20.320 | 19.940 | 19.980 | 19.860 | 1,368,754 |
| 2025-09-25 | 20.610 | 20.650 | 20.140 | 20.300 | 20.178 | 2,117,235 |
| 2025-09-24 | 20.000 | 20.620 | 19.840 | 20.600 | 20.477 | 3,348,808 |
| 2025-09-23 | 20.100 | 20.280 | 19.650 | 19.980 | 19.860 | 1,864,222 |
| 2025-09-22 | 19.740 | 20.350 | 19.550 | 20.220 | 20.099 | 3,351,995 |
| 2025-09-19 | 19.830 | 19.940 | 19.610 | 19.670 | 19.552 | 1,462,023 |
| 2025-09-18 | 20.120 | 20.230 | 19.680 | 19.800 | 19.681 | 2,708,071 |
| 2025-09-17 | 20.140 | 20.240 | 20.010 | 20.120 | 20.000 | 1,355,172 |
| 2025-09-16 | 19.970 | 20.100 | 19.830 | 20.100 | 19.980 | 1,223,376 |
| 2025-09-15 | 20.230 | 20.230 | 19.930 | 20.010 | 19.890 | 1,571,368 |
| 2025-09-12 | 20.190 | 20.250 | 20.040 | 20.200 | 20.079 | 1,526,210 |
| 2025-09-11 | 19.920 | 20.190 | 19.730 | 20.190 | 20.069 | 1,704,835 |
| 2025-09-10 | 19.890 | 19.980 | 19.760 | 19.860 | 19.741 | 1,255,492 |
| 2025-09-09 | 20.510 | 20.510 | 19.700 | 19.800 | 19.681 | 3,506,030 |
| 2025-09-08 | 20.410 | 20.530 | 20.270 | 20.490 | 20.367 | 1,848,728 |
| 2025-09-05 | 20.090 | 20.630 | 19.970 | 20.500 | 20.377 | 3,534,024 |
| 2025-09-04 | 19.920 | 20.200 | 19.720 | 20.010 | 19.890 | 1,861,873 |
| 2025-09-03 | 20.150 | 20.280 | 19.940 | 19.980 | 19.860 | 1,699,473 |
| 2025-09-02 | 20.680 | 20.680 | 19.940 | 20.160 | 20.039 | 3,062,322 |
| 2025-09-01 | 20.510 | 20.620 | 20.370 | 20.530 | 20.407 | 2,036,536 |
| 2025-08-29 | 20.630 | 20.780 | 20.390 | 20.530 | 20.407 | 2,435,800 |
| 2025-08-28 | 21.500 | 21.510 | 20.190 | 20.690 | 20.566 | 7,880,758 |
| 2025-08-27 | 22.490 | 22.490 | 21.680 | 21.730 | 21.600 | 2,926,871 |
| 2025-08-26 | 22.310 | 22.640 | 21.960 | 22.330 | 22.196 | 3,816,519 |
| 2025-08-25 | 22.250 | 22.460 | 22.120 | 22.220 | 22.087 | 3,324,241 |
| 2025-08-22 | 22.150 | 22.230 | 21.900 | 22.150 | 22.017 | 2,417,428 |
| 2025-08-21 | 22.280 | 22.460 | 21.890 | 22.020 | 21.888 | 2,348,327 |
| 2025-08-20 | 21.900 | 22.310 | 21.800 | 22.260 | 22.127 | 3,489,149 |
| 2025-08-19 | 22.210 | 22.320 | 21.830 | 21.990 | 21.858 | 3,473,176 |
| 2025-08-18 | 22.300 | 22.500 | 22.120 | 22.290 | 22.157 | 3,320,878 |
| 2025-08-15 | 22.290 | 22.380 | 22.000 | 22.180 | 22.047 | 3,086,321 |
| 2025-08-14 | 22.500 | 22.650 | 21.940 | 21.940 | 21.809 | 3,559,891 |
| 2025-08-13 | 22.560 | 22.950 | 22.400 | 22.500 | 22.365 | 3,801,293 |
| 2025-08-12 | 22.300 | 22.690 | 22.150 | 22.560 | 22.425 | 4,739,765 |
| 2025-08-11 | 21.600 | 22.990 | 21.480 | 22.340 | 22.206 | 6,479,269 |
| 2025-08-08 | 21.660 | 21.760 | 21.500 | 21.500 | 21.371 | 2,482,603 |
| 2025-08-07 | 21.900 | 22.110 | 21.660 | 21.730 | 21.600 | 3,334,194 |
| 2025-08-06 | 21.720 | 22.200 | 21.500 | 21.980 | 21.848 | 3,921,713 |
| 2025-08-05 | 21.660 | 21.660 | 21.390 | 21.550 | 21.421 | 2,471,876 |
| 2025-08-04 | 21.300 | 21.620 | 21.230 | 21.560 | 21.431 | 3,547,084 |
| 2025-08-01 | 20.980 | 21.890 | 20.710 | 21.400 | 21.272 | 5,429,500 |
| 2025-07-31 | 21.220 | 21.380 | 20.690 | 20.720 | 20.596 | 2,360,060 |
| 2025-07-30 | 21.220 | 21.580 | 21.150 | 21.220 | 21.093 | 2,422,213 |
| 2025-07-29 | 21.040 | 21.290 | 20.960 | 21.220 | 21.093 | 1,712,163 |
| 2025-07-28 | 21.250 | 21.330 | 20.960 | 21.180 | 21.053 | 1,832,555 |
| 2025-07-25 | 21.110 | 21.180 | 20.830 | 21.140 | 21.013 | 2,272,845 |
| 2025-07-24 | 21.000 | 21.200 | 20.870 | 21.090 | 20.964 | 2,072,919 |
| 2025-07-23 | 21.340 | 21.550 | 20.930 | 21.000 | 20.874 | 2,978,726 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-05-28 | 0.1000 CNY |
| 2025-05-26 | 0.3300 CNY |
| 2024-06-04 | 0.4000 CNY |
Open, high, low and close are as traded (CNY). Adjusted close accounts for splits and dividends. Educational only, not financial advice.