鼎信通讯（603421）历史行情
以下为鼎信通讯近一年本地历史行情数据，包括开盘价、收盘价、最高价、最低价、涨跌幅、成交量和换手率。
| 日期 | 开盘 | 收盘 | 最高 | 最低 | 涨跌额 | 涨跌幅 | 成交量 | 成交额 | 换手率 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-10-13 | 6.050 | 6.130 | 6.180 | 5.910 | 0.010 | 0.163% | 1,486.79万 | 0.90亿 | 2.280% |
| 2026-10-12 | 6.130 | 6.120 | 6.200 | 6.060 | -0.060 | -0.971% | 11.63万 | 0.00亿 | 0.000% |
| 2026-10-09 | 6.100 | 6.180 | 6.190 | 5.840 | 0.070 | 1.146% | 18.54万 | 0.00亿 | 0.000% |
| 2026-10-08 | 6.290 | 6.110 | 6.290 | 6.040 | -0.070 | -1.133% | 14.45万 | 0.00亿 | 0.000% |
| 2026-10-07 | 6.400 | 6.180 | 6.420 | 6.140 | -0.200 | -3.135% | 1,653.25万 | 1.03亿 | 2.535% |
| 2026-10-06 | 6.400 | 6.180 | 6.420 | 6.140 | -0.200 | -3.135% | 1,653.25万 | 1.03亿 | 2.535% |
| 2026-10-05 | 6.400 | 6.180 | 6.420 | 6.140 | -0.200 | -3.135% | 1,653.25万 | 1.03亿 | 2.535% |
| 2026-10-02 | 6.400 | 6.180 | 6.420 | 6.140 | -0.200 | -3.135% | 1,653.25万 | 1.03亿 | 2.535% |
| 2026-10-01 | 6.400 | 6.180 | 6.420 | 6.140 | -0.200 | -3.135% | 1,653.25万 | 1.03亿 | 2.535% |
| 2026-09-30 | 6.400 | 6.180 | 6.420 | 6.140 | -0.200 | -3.135% | 16.53万 | 0.00亿 | 0.000% |
| 2026-09-29 | 6.180 | 6.380 | 6.500 | 6.150 | 0.200 | 3.236% | 22.05万 | 0.00亿 | 0.000% |
| 2026-09-28 | 6.440 | 6.180 | 6.460 | 6.090 | -0.200 | -3.135% | 19.44万 | 0.00亿 | 0.000% |
| 2026-09-27 | 6.480 | 6.380 | 6.520 | 6.340 | -0.120 | -1.846% | 2,205.73万 | 1.41亿 | 3.382% |
| 2026-09-24 | 6.480 | 6.380 | 6.520 | 6.340 | -0.120 | -1.846% | 22.06万 | 0.00亿 | 0.000% |
| 2026-09-23 | 6.810 | 6.500 | 6.820 | 6.450 | -0.310 | -4.552% | 31.72万 | 0.00亿 | 0.000% |
| 2026-09-22 | 6.960 | 6.810 | 7.050 | 6.720 | -0.220 | -3.129% | 29.52万 | 0.00亿 | 0.000% |
| 2026-09-21 | 6.860 | 7.030 | 7.030 | 6.800 | 0.100 | 1.443% | 33.30万 | 0.00亿 | 0.000% |
| 2026-09-18 | 7.000 | 6.930 | 7.320 | 6.860 | -0.080 | -1.141% | 49.20万 | 0.00亿 | 0.000% |
| 2026-09-17 | 7.150 | 7.010 | 7.180 | 6.620 | -0.270 | -3.709% | 60.02万 | 0.00亿 | 0.000% |
| 2026-09-16 | 7.050 | 7.280 | 7.560 | 7.050 | -0.300 | -3.958% | 68.27万 | 0.00亿 | 0.000% |
| 2026-09-15 | 7.250 | 7.580 | 7.920 | 6.850 | 0.080 | 1.067% | 90.33万 | 0.00亿 | 0.000% |
| 2026-09-14 | 7.820 | 7.500 | 8.000 | 7.220 | -0.520 | -6.484% | 90.65万 | 0.00亿 | 0.000% |
| 2026-09-11 | 6.800 | 8.020 | 8.020 | 6.600 | 0.730 | 10.014% | 110.07万 | 0.00亿 | 0.000% |
| 2026-09-10 | 7.290 | 7.290 | 7.290 | 6.840 | 0.660 | 9.955% | 45.83万 | 0.00亿 | 0.000% |
| 2026-09-09 | 6.370 | 6.630 | 6.630 | 6.340 | 0.600 | 9.950% | 26.98万 | 0.00亿 | 0.000% |
| 2026-09-08 | 5.900 | 6.030 | 6.070 | 5.890 | 0.130 | 2.203% | 8.68万 | 0.00亿 | 0.000% |
| 2026-09-07 | 5.910 | 5.900 | 5.930 | 5.820 | 0.030 | 0.511% | 6.60万 | 0.00亿 | 0.000% |
| 2026-09-04 | 5.920 | 5.870 | 6.020 | 5.840 | -0.030 | -0.508% | 8.72万 | 0.00亿 | 0.000% |
| 2026-09-03 | 6.090 | 5.900 | 6.150 | 5.860 | -0.150 | -2.479% | 7.32万 | 0.00亿 | 0.000% |
| 2026-09-02 | 6.060 | 6.050 | 6.070 | 5.940 | -0.020 | -0.329% | 5.47万 | 0.00亿 | 0.000% |
| 2026-09-01 | 6.010 | 6.070 | 6.100 | 5.970 | 0.050 | 0.831% | 7.16万 | 0.00亿 | 0.000% |
| 2026-08-31 | 5.920 | 6.020 | 6.040 | 5.870 | 0.050 | 0.838% | 8.86万 | 0.00亿 | 0.000% |
| 2026-08-28 | 5.840 | 5.970 | 6.020 | 5.820 | 0.140 | 2.401% | 10.91万 | 0.00亿 | 0.000% |
| 2026-08-27 | 5.730 | 5.830 | 5.880 | 5.630 | -0.110 | -1.852% | 10.81万 | 0.00亿 | 0.000% |
| 2026-08-26 | 5.920 | 5.940 | 5.980 | 5.820 | -0.040 | -0.669% | 6.55万 | 0.00亿 | 0.000% |
| 2026-08-25 | 5.820 | 5.980 | 5.980 | 5.730 | 0.160 | 2.749% | 6.54万 | 0.00亿 | 0.000% |
| 2026-08-24 | 5.870 | 5.820 | 5.970 | 5.750 | -0.060 | -1.020% | 5.95万 | 0.00亿 | 0.000% |
| 2026-08-21 | 5.820 | 5.880 | 5.900 | 5.710 | 0.030 | 0.513% | 8.23万 | 0.00亿 | 0.000% |
| 2026-08-20 | 5.760 | 5.850 | 5.890 | 5.700 | 0.130 | 2.273% | 7.60万 | 0.00亿 | 0.000% |
| 2026-08-19 | 5.960 | 5.720 | 5.960 | 5.690 | -0.280 | -4.667% | 8.73万 | 0.00亿 | 0.000% |
| 2026-08-18 | 6.070 | 6.000 | 6.070 | 5.930 | -0.080 | -1.316% | 7.44万 | 0.00亿 | 0.000% |
| 2026-08-17 | 6.040 | 6.080 | 6.090 | 5.970 | 0.080 | 1.333% | 9.73万 | 0.00亿 | 0.000% |
| 2026-08-14 | 6.070 | 6.000 | 6.120 | 5.920 | -0.060 | -0.990% | 9.62万 | 0.00亿 | 0.000% |
| 2026-08-13 | 6.110 | 6.060 | 6.270 | 6.060 | -0.010 | -0.165% | 13.80万 | 0.00亿 | 0.000% |
| 2026-08-12 | 6.000 | 6.070 | 6.080 | 5.950 | 0.080 | 1.336% | 13.21万 | 0.00亿 | 0.000% |
| 2026-08-11 | 5.960 | 5.990 | 6.050 | 5.880 | -0.010 | -0.167% | 16.56万 | 0.00亿 | 0.000% |
| 2026-08-10 | 6.070 | 6.000 | 6.100 | 5.910 | -0.100 | -1.639% | 21.00万 | 0.00亿 | 0.000% |
| 2026-08-07 | 6.320 | 6.100 | 6.340 | 6.000 | -0.310 | -4.836% | 42.16万 | 0.00亿 | 0.000% |
| 2026-08-06 | 5.850 | 6.410 | 6.410 | 5.820 | 0.580 | 9.949% | 35.93万 | 0.00亿 | 0.000% |
| 2026-08-05 | 5.740 | 5.830 | 5.880 | 5.730 | 0.070 | 1.215% | 9.95万 | 0.00亿 | 0.000% |
| 2026-08-04 | 5.790 | 5.760 | 5.850 | 5.710 | 0.080 | 1.408% | 10.40万 | 0.00亿 | 0.000% |
| 2026-08-03 | 5.490 | 5.680 | 5.690 | 5.420 | 0.190 | 3.461% | 9.98万 | 0.00亿 | 0.000% |
| 2026-07-31 | 5.420 | 5.490 | 5.520 | 5.380 | 0.140 | 2.617% | 8.55万 | 0.00亿 | 0.000% |
| 2026-07-30 | 5.490 | 5.350 | 5.560 | 5.260 | -0.160 | -2.904% | 9.93万 | 0.00亿 | 0.000% |
| 2026-07-29 | 5.410 | 5.510 | 5.510 | 5.350 | 0.120 | 2.226% | 8.40万 | 0.00亿 | 0.000% |
| 2026-07-28 | 5.340 | 5.390 | 5.500 | 5.310 | 0.010 | 0.186% | 6.78万 | 0.00亿 | 0.000% |
| 2026-07-27 | 5.280 | 5.380 | 5.420 | 5.210 | 0.150 | 2.868% | 7.82万 | 0.00亿 | 0.000% |
| 2026-07-24 | 5.300 | 5.230 | 5.340 | 5.200 | -0.110 | -2.060% | 7.27万 | 0.00亿 | 0.000% |
| 2026-07-23 | 5.150 | 5.340 | 5.350 | 5.120 | 0.170 | 3.288% | 8.14万 | 0.00亿 | 0.000% |
| 2026-07-22 | 5.200 | 5.170 | 5.280 | 5.100 | -0.060 | -1.147% | 8.30万 | 0.00亿 | 0.000% |
| 2026-07-21 | 5.180 | 5.230 | 5.280 | 4.830 | 0.060 | 1.161% | 12.74万 | 0.00亿 | 0.000% |
| 2026-07-20 | 5.360 | 5.170 | 5.510 | 5.070 | -0.180 | -3.364% | 11.95万 | 0.00亿 | 0.000% |
| 2026-07-17 | 5.650 | 5.350 | 5.680 | 5.270 | -0.310 | -5.477% | 10.55万 | 0.00亿 | 0.000% |
| 2026-07-16 | 5.550 | 5.660 | 5.820 | 5.550 | -0.020 | -0.352% | 9.06万 | 0.00亿 | 0.000% |
| 2026-07-15 | 5.650 | 5.680 | 5.870 | 5.650 | 0.000 | 0.000% | 10.39万 | 0.00亿 | 0.000% |
| 2026-07-14 | 5.460 | 5.680 | 5.690 | 5.440 | 0.080 | 1.429% | 9.23万 | 0.00亿 | 0.000% |
| 2026-07-13 | 5.960 | 5.600 | 6.050 | 5.570 | -0.350 | -5.882% | 9.24万 | 0.00亿 | 0.000% |
| 2026-07-10 | 5.900 | 5.950 | 6.130 | 5.810 | 0.060 | 1.019% | 9.80万 | 0.00亿 | 0.000% |
| 2026-07-09 | 5.850 | 5.890 | 5.900 | 5.660 | 0.080 | 1.377% | 6.47万 | 0.00亿 | 0.000% |
| 2026-07-08 | 5.890 | 5.810 | 5.890 | 5.740 | -0.030 | -0.514% | 6.41万 | 0.00亿 | 0.000% |
| 2026-07-07 | 6.030 | 5.840 | 6.030 | 5.810 | -0.140 | -2.341% | 6.16万 | 0.00亿 | 0.000% |
| 2026-07-06 | 6.140 | 5.980 | 6.210 | 5.920 | -0.160 | -2.606% | 6.96万 | 0.00亿 | 0.000% |
| 2026-07-03 | 6.010 | 6.140 | 6.180 | 5.990 | 0.100 | 1.656% | 7.01万 | 0.00亿 | 0.000% |
| 2026-07-02 | 6.150 | 6.040 | 6.320 | 6.000 | -0.120 | -1.948% | 9.32万 | 0.00亿 | 0.000% |
| 2026-07-01 | 6.150 | 6.160 | 6.260 | 6.070 | 0.010 | 0.163% | 7.34万 | 0.00亿 | 0.000% |
| 2026-06-30 | 6.030 | 6.150 | 6.180 | 5.920 | 0.120 | 1.990% | 7.04万 | 0.00亿 | 0.000% |
| 2026-06-29 | 5.930 | 6.030 | 6.040 | 5.810 | -0.020 | -0.331% | 8.56万 | 0.00亿 | 0.000% |
| 2026-06-26 | 6.180 | 6.050 | 6.220 | 6.020 | -0.160 | -2.576% | 8.31万 | 0.00亿 | 0.000% |
| 2026-06-25 | 6.380 | 6.210 | 6.400 | 6.180 | -0.170 | -2.665% | 8.81万 | 0.00亿 | 0.000% |
| 2026-06-24 | 6.700 | 6.380 | 6.740 | 6.250 | -0.380 | -5.621% | 12.95万 | 0.00亿 | 0.000% |
| 2026-06-23 | 6.460 | 6.760 | 7.090 | 6.460 | 0.220 | 3.364% | 16.18万 | 0.00亿 | 0.000% |
| 2026-06-22 | 6.550 | 6.540 | 6.570 | 6.230 | -0.010 | -0.153% | 9.50万 | 0.00亿 | 0.000% |
| 2026-06-18 | 6.550 | 6.550 | 6.650 | 6.400 | -0.020 | -0.304% | 6.70万 | 0.00亿 | 0.000% |
| 2026-06-17 | 6.710 | 6.570 | 6.800 | 6.520 | -0.170 | -2.522% | 6.63万 | 0.00亿 | 0.000% |
| 2026-06-16 | 6.640 | 6.740 | 6.800 | 6.460 | 0.100 | 1.506% | 8.33万 | 0.00亿 | 0.000% |
| 2026-06-15 | 6.530 | 6.640 | 6.700 | 6.510 | 0.090 | 1.374% | 6.55万 | 0.00亿 | 0.000% |
| 2026-06-12 | 6.490 | 6.550 | 6.640 | 6.380 | 0.090 | 1.393% | 8.22万 | 0.00亿 | 0.000% |
| 2026-06-11 | 6.560 | 6.460 | 6.670 | 6.400 | -0.160 | -2.417% | 7.35万 | 0.00亿 | 0.000% |
| 2026-06-10 | 6.780 | 6.620 | 6.880 | 6.490 | -0.270 | -3.919% | 9.01万 | 0.00亿 | 0.000% |
| 2026-06-09 | 6.940 | 6.890 | 6.970 | 6.770 | 0.070 | 1.026% | 7.29万 | 0.00亿 | 0.000% |
| 2026-06-08 | 6.950 | 6.820 | 7.070 | 6.730 | -0.260 | -3.672% | 9.51万 | 0.00亿 | 0.000% |
| 2026-06-05 | 6.980 | 7.080 | 7.190 | 6.980 | 0.040 | 0.568% | 8.02万 | 0.00亿 | 0.000% |
| 2026-06-04 | 7.120 | 7.040 | 7.170 | 7.000 | -0.070 | -0.985% | 8.15万 | 0.00亿 | 0.000% |
| 2026-06-03 | 7.130 | 7.110 | 7.370 | 7.040 | -0.010 | -0.140% | 8.60万 | 0.00亿 | 0.000% |
| 2026-06-02 | 7.280 | 7.120 | 7.330 | 7.010 | -0.160 | -2.198% | 9.11万 | 0.00亿 | 0.000% |
| 2026-06-01 | 7.180 | 7.280 | 7.380 | 7.120 | 0.050 | 0.692% | 7.39万 | 0.00亿 | 0.000% |
| 2026-05-29 | 7.480 | 7.230 | 7.580 | 7.180 | -0.290 | -3.856% | 10.36万 | 0.00亿 | 0.000% |
| 2026-05-28 | 7.400 | 7.520 | 7.570 | 7.280 | 0.080 | 1.075% | 8.85万 | 0.00亿 | 0.000% |
| 2026-05-27 | 7.590 | 7.440 | 7.670 | 7.310 | -0.200 | -2.618% | 10.76万 | 0.00亿 | 0.000% |
| 2026-05-26 | 7.950 | 7.640 | 7.950 | 7.450 | -0.330 | -4.141% | 12.65万 | 0.00亿 | 0.000% |
| 2026-05-25 | 7.890 | 7.970 | 8.090 | 7.790 | 0.060 | 0.759% | 10.02万 | 0.00亿 | 0.000% |
| 2026-05-22 | 7.670 | 7.910 | 8.000 | 7.640 | 0.280 | 3.670% | 12.66万 | 0.00亿 | 0.000% |
| 2026-05-21 | 8.180 | 7.630 | 8.270 | 7.600 | -0.550 | -6.724% | 20.25万 | 0.00亿 | 0.000% |
| 2026-05-20 | 8.400 | 8.180 | 8.450 | 8.150 | -0.290 | -3.424% | 13.48万 | 0.00亿 | 0.000% |
| 2026-05-19 | 8.380 | 8.470 | 8.480 | 8.210 | 0.080 | 0.954% | 11.84万 | 0.00亿 | 0.000% |
| 2026-05-18 | 8.310 | 8.390 | 8.390 | 8.190 | 0.070 | 0.841% | 9.59万 | 0.00亿 | 0.000% |
| 2026-05-15 | 8.550 | 8.320 | 8.660 | 8.250 | -0.260 | -3.030% | 17.17万 | 0.00亿 | 0.000% |
| 2026-05-14 | 8.890 | 8.580 | 8.960 | 8.580 | -0.240 | -2.721% | 17.50万 | 0.00亿 | 0.000% |
| 2026-05-13 | 8.640 | 8.820 | 8.860 | 8.560 | 0.050 | 0.570% | 20.20万 | 0.00亿 | 0.000% |
| 2026-05-12 | 8.670 | 8.770 | 9.070 | 8.640 | 0.100 | 1.153% | 24.40万 | 0.00亿 | 0.000% |
| 2026-05-11 | 8.650 | 8.670 | 8.840 | 8.620 | 0.070 | 0.814% | 17.36万 | 0.00亿 | 0.000% |
| 2026-05-08 | 8.550 | 8.600 | 8.640 | 8.440 | 0.000 | 0.000% | 14.38万 | 0.00亿 | 0.000% |
| 2026-05-07 | 8.390 | 8.600 | 8.620 | 8.390 | 0.230 | 2.748% | 17.97万 | 0.00亿 | 0.000% |
| 2026-05-06 | 8.280 | 8.370 | 8.450 | 8.190 | 0.180 | 2.198% | 14.93万 | 0.00亿 | 0.000% |
| 2026-04-30 | 8.340 | 8.190 | 8.340 | 8.140 | -0.150 | -1.799% | 11.78万 | 0.00亿 | 0.000% |
| 2026-04-29 | 8.080 | 8.340 | 8.450 | 8.080 | 0.190 | 2.331% | 17.62万 | 0.00亿 | 0.000% |
| 2026-04-28 | 8.240 | 8.150 | 8.240 | 8.050 | -0.090 | -1.092% | 12.58万 | 0.00亿 | 0.000% |
| 2026-04-27 | 8.220 | 8.240 | 8.260 | 7.830 | 0.130 | 1.603% | 20.88万 | 0.00亿 | 0.000% |
| 2026-04-24 | 8.160 | 8.110 | 8.240 | 8.030 | -0.190 | -2.289% | 16.85万 | 0.00亿 | 0.000% |
| 2026-04-23 | 8.210 | 8.300 | 8.650 | 8.210 | 0.010 | 0.121% | 23.45万 | 0.00亿 | 0.000% |
| 2026-04-22 | 8.120 | 8.290 | 8.300 | 8.070 | 0.150 | 1.843% | 17.48万 | 0.00亿 | 0.000% |
| 2026-04-21 | 8.230 | 8.140 | 8.300 | 7.970 | -0.150 | -1.809% | 20.52万 | 0.00亿 | 0.000% |
| 2026-04-20 | 8.210 | 8.290 | 8.330 | 8.150 | 0.080 | 0.974% | 15.23万 | 0.00亿 | 0.000% |
| 2026-04-17 | 8.260 | 8.210 | 8.360 | 8.170 | -0.120 | -1.441% | 16.64万 | 0.00亿 | 0.000% |
| 2026-04-16 | 8.330 | 8.330 | 8.370 | 8.160 | 0.010 | 0.120% | 20.44万 | 0.00亿 | 0.000% |
| 2026-04-15 | 8.370 | 8.320 | 8.590 | 8.230 | 0.000 | 0.000% | 22.11万 | 0.00亿 | 0.000% |
| 2026-04-14 | 8.590 | 8.370 | 8.620 | 8.270 | -0.310 | -3.571% | 32.31万 | 0.00亿 | 0.000% |
| 2026-04-13 | 8.450 | 8.680 | 8.980 | 8.410 | 0.000 | 0.000% | 41.08万 | 0.00亿 | 0.000% |
| 2026-04-10 | 8.760 | 8.410 | 8.790 | 8.350 | 0.000 | 0.000% | 30.61万 | 0.00亿 | 0.000% |
| 2026-04-09 | 8.770 | 8.680 | 8.780 | 8.540 | 0.000 | 0.000% | 27.81万 | 0.00亿 | 0.000% |
| 2026-04-08 | 8.910 | 8.830 | 8.970 | 8.680 | 0.000 | 0.000% | 45.49万 | 0.00亿 | 0.000% |
| 2026-04-07 | 8.110 | 8.910 | 8.910 | 8.110 | 0.000 | 0.000% | 29.62万 | 0.00亿 | 0.000% |
| 2026-04-03 | 8.800 | 8.100 | 8.950 | 8.090 | 0.000 | 0.000% | 42.08万 | 0.00亿 | 0.000% |
| 2026-04-02 | 8.710 | 8.910 | 9.590 | 8.590 | 0.000 | 0.000% | 49.58万 | 0.00亿 | 0.000% |
| 2026-04-01 | 9.140 | 8.770 | 9.460 | 8.720 | 0.000 | 0.000% | 35.80万 | 0.00亿 | 0.000% |