| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-25 | 44.31 | 45.16 | 0.86 | 1.94% | 44.31 | 45.92 | 8098 | 3671.16 | 3.26% | 0.00 |
| 2026-03-24 | 43.30 | 44.30 | 2.34 | 5.58% | 42.32 | 44.43 | 11015 | 4777.83 | 4.44% | 0.00 |
| 2026-03-23 | 44.84 | 41.96 | -3.81 | -8.32% | 41.30 | 44.87 | 12792 | 5532.26 | 5.16% | 0.00 |
| 2026-03-20 | 47.60 | 45.77 | -1.44 | -3.05% | 45.33 | 48.33 | 10037 | 4656.74 | 4.04% | 0.00 |
| 2026-03-19 | 48.38 | 47.21 | -1.57 | -3.22% | 46.92 | 49.00 | 6137 | 2932.44 | 2.47% | 0.00 |
| 2026-03-18 | 47.59 | 48.78 | 1.43 | 3.02% | 47.51 | 49.05 | 8076 | 3896.59 | 3.25% | 0.00 |
| 2026-03-17 | 49.10 | 47.35 | -1.67 | -3.41% | 47.20 | 49.80 | 8662 | 4177.04 | 3.49% | 0.00 |
| 2026-03-16 | 48.84 | 49.02 | 0.37 | 0.76% | 48.05 | 49.39 | 7889 | 3849.02 | 3.18% | 0.00 |
| 2026-03-13 | 49.04 | 48.65 | -0.39 | -0.80% | 48.51 | 49.89 | 6414 | 3140.96 | 2.58% | 0.00 |
| 2026-03-12 | 50.65 | 49.04 | -1.66 | -3.27% | 48.81 | 51.20 | 10764 | 5354.70 | 4.34% | 0.00 |
| 2026-03-11 | 51.58 | 50.70 | -0.88 | -1.71% | 50.58 | 52.38 | 11994 | 6162.30 | 4.83% | 0.00 |
| 2026-03-10 | 50.07 | 51.58 | 2.00 | 4.03% | 50.00 | 51.58 | 9294 | 4746.53 | 3.75% | 0.00 |
| 2026-03-09 | 49.10 | 49.58 | -0.34 | -0.68% | 47.80 | 49.98 | 11138 | 5451.40 | 4.49% | 0.00 |
| 2026-03-06 | 48.98 | 49.92 | 0.95 | 1.94% | 48.58 | 50.26 | 6855 | 3417.16 | 2.76% | 0.00 |
| 2026-03-05 | 49.35 | 48.97 | 0.79 | 1.64% | 48.71 | 50.00 | 7052 | 3488.38 | 2.84% | 0.00 |
| 2026-03-04 | 49.18 | 48.18 | -0.83 | -1.69% | 48.00 | 49.51 | 10360 | 5037.04 | 4.18% | 0.00 |
| 2026-03-03 | 50.49 | 49.01 | -1.02 | -2.04% | 48.40 | 51.62 | 13192 | 6650.45 | 5.32% | 0.00 |
| 2026-03-02 | 51.15 | 50.03 | -2.33 | -4.45% | 49.60 | 52.37 | 10351 | 5248.14 | 4.17% | 0.00 |
| 2026-02-27 | 52.35 | 52.36 | -0.06 | -0.11% | 51.74 | 52.60 | 5920 | 3089.46 | 2.39% | 0.00 |
| 2026-02-26 | 51.51 | 52.42 | 1.13 | 2.20% | 51.11 | 52.42 | 6329 | 3280.61 | 2.55% | 0.00 |
| 2026-02-25 | 52.27 | 51.29 | -1.07 | -2.04% | 51.12 | 52.73 | 8834 | 4550.30 | 3.56% | 0.00 |
| 2026-02-24 | 52.00 | 52.36 | 0.69 | 1.34% | 51.80 | 52.80 | 8689 | 4552.54 | 3.50% | 0.00 |
| 2026-02-13 | 51.46 | 51.67 | 0.21 | 0.41% | 51.06 | 52.42 | 5946 | 3085.75 | 2.40% | 0.00 |
| 2026-02-12 | 51.73 | 51.46 | -0.14 | -0.27% | 50.77 | 52.04 | 5190 | 2678.57 | 2.09% | 0.00 |
| 2026-02-11 | 52.02 | 51.60 | -0.42 | -0.81% | 51.55 | 52.34 | 5517 | 2865.61 | 2.22% | 0.00 |
| 2026-02-10 | 52.61 | 52.02 | -0.60 | -1.14% | 51.91 | 53.07 | 7188 | 3759.47 | 2.90% | 0.00 |
| 2026-02-09 | 53.04 | 52.62 | 0.27 | 0.52% | 51.72 | 53.84 | 10098 | 5278.87 | 4.07% | 0.00 |
| 2026-02-06 | 50.45 | 52.35 | 1.65 | 3.25% | 49.88 | 53.08 | 11196 | 5802.96 | 4.51% | 0.00 |
| 2026-02-05 | 51.18 | 50.70 | -0.80 | -1.55% | 50.60 | 51.84 | 7330 | 3746.44 | 2.95% | 0.00 |
| 2026-02-04 | 51.26 | 51.50 | 0.72 | 1.42% | 50.30 | 52.20 | 11595 | 5952.36 | 4.67% | 0.00 |
| 2026-02-03 | 50.87 | 50.78 | 0.78 | 1.56% | 50.17 | 51.11 | 10720 | 5430.39 | 4.32% | 0.00 |
| 2026-02-02 | 49.29 | 50.00 | 0.79 | 1.61% | 49.23 | 51.80 | 18036 | 9137.24 | 7.27% | 0.00 |
| 2026-01-30 | 48.76 | 49.21 | 0.74 | 1.53% | 48.07 | 49.50 | 9445 | 4614.76 | 3.81% | 0.00 |
| 2026-01-29 | 49.48 | 48.47 | -1.01 | -2.04% | 48.30 | 50.00 | 9876 | 4854.51 | 3.98% | 0.00 |
| 2026-01-28 | 50.41 | 49.48 | -0.69 | -1.38% | 49.38 | 50.47 | 9058 | 4509.96 | 3.65% | 0.00 |
| 2026-01-27 | 51.11 | 50.17 | -1.16 | -2.26% | 49.32 | 51.40 | 12527 | 6304.01 | 5.05% | 0.00 |
| 2026-01-26 | 50.67 | 51.33 | 0.92 | 1.83% | 49.86 | 52.56 | 22009 | 11260.24 | 8.87% | 0.00 |
| 2026-01-23 | 50.53 | 50.41 | 0.53 | 1.06% | 49.85 | 50.53 | 7602 | 3821.36 | 3.06% | 0.00 |
| 2026-01-22 | 49.59 | 49.88 | 0.30 | 0.61% | 49.31 | 50.77 | 10079 | 5039.75 | 4.06% | 0.00 |
| 2026-01-21 | 47.99 | 49.58 | 0.83 | 1.70% | 47.61 | 49.79 | 11922 | 5856.75 | 4.80% | 0.00 |
| 2026-01-20 | 51.01 | 48.75 | -2.25 | -4.41% | 48.34 | 51.10 | 18590 | 9199.52 | 7.49% | 0.00 |
| 2026-01-19 | 49.30 | 51.00 | 1.53 | 3.09% | 49.00 | 51.30 | 20638 | 10399.99 | 8.32% | 0.00 |
| 2026-01-16 | 48.72 | 49.47 | 1.07 | 2.21% | 48.20 | 49.72 | 15893 | 7796.13 | 6.41% | 0.00 |
| 2026-01-15 | 47.90 | 48.40 | 0.43 | 0.90% | 47.05 | 48.62 | 10983 | 5268.67 | 4.43% | 0.00 |
| 2026-01-14 | 47.44 | 47.97 | 0.85 | 1.80% | 46.70 | 48.68 | 16302 | 7793.51 | 6.57% | 0.00 |
| 2026-01-13 | 47.04 | 47.12 | 0.12 | 0.26% | 46.21 | 47.87 | 12170 | 5746.70 | 4.90% | 0.00 |
| 2026-01-12 | 46.83 | 47.00 | 0.26 | 0.56% | 46.09 | 47.04 | 10246 | 4789.00 | 4.13% | 0.00 |
| 2026-01-09 | 46.36 | 46.74 | 0.30 | 0.65% | 46.00 | 46.83 | 9424 | 4376.11 | 3.80% | 0.00 |
| 2026-01-08 | 46.21 | 46.44 | 0.26 | 0.56% | 46.13 | 47.18 | 9355 | 4349.46 | 3.77% | 0.00 |
| 2026-01-07 | 46.00 | 46.18 | 0.45 | 0.98% | 45.12 | 46.39 | 11108 | 5104.62 | 4.48% | 0.00 |
| 2026-01-06 | 45.97 | 45.73 | 0.00 | 0.00% | 45.17 | 46.79 | 11376 | 5201.64 | 4.58% | 0.00 |
| 2026-01-05 | 43.74 | 45.73 | 1.99 | 4.55% | 43.35 | 46.49 | 14664 | 6648.99 | 5.91% | 0.00 |
| 2025-12-31 | 43.51 | 43.74 | 0.22 | 0.51% | 43.20 | 43.99 | 6256 | 2729.12 | 2.52% | 0.00 |
| 2025-12-30 | 43.15 | 43.52 | 0.17 | 0.39% | 43.06 | 44.00 | 6132 | 2665.66 | 2.47% | 0.00 |
| 2025-12-29 | 43.31 | 43.35 | 0.24 | 0.56% | 42.82 | 43.60 | 6177 | 2671.91 | 2.49% | 0.00 |
| 2025-12-26 | 43.75 | 43.11 | -0.79 | -1.80% | 42.86 | 44.50 | 6919 | 3008.32 | 2.79% | 0.00 |
| 2025-12-25 | 43.43 | 43.90 | 0.66 | 1.53% | 43.17 | 44.09 | 5275 | 2302.41 | 2.13% | 0.00 |
| 2025-12-24 | 43.34 | 43.24 | 0.39 | 0.91% | 42.49 | 43.80 | 6067 | 2626.64 | 2.45% | 0.00 |
| 2025-12-23 | 43.02 | 42.85 | 0.02 | 0.05% | 42.34 | 43.17 | 6503 | 2786.18 | 2.62% | 0.00 |
| 2025-12-22 | 42.91 | 42.83 | 0.25 | 0.59% | 42.63 | 43.27 | 6049 | 2601.60 | 2.44% | 0.00 |
| 2025-12-19 | 42.48 | 42.58 | 0.55 | 1.31% | 42.20 | 42.84 | 4906 | 2088.22 | 1.98% | 0.00 |
| 2025-12-18 | 40.93 | 42.03 | 0.95 | 2.31% | 40.62 | 42.73 | 9287 | 3913.70 | 3.74% | 0.00 |
| 2025-12-17 | 40.42 | 41.08 | 0.69 | 1.71% | 39.94 | 41.23 | 7331 | 2967.26 | 2.95% | 0.00 |
| 2025-12-16 | 41.38 | 40.39 | -0.78 | -1.89% | 40.04 | 41.38 | 7241 | 2928.36 | 2.92% | 0.00 |
| 2025-12-15 | 41.60 | 41.17 | -0.43 | -1.03% | 40.55 | 41.74 | 8109 | 3345.36 | 3.27% | 0.00 |
| 2025-12-12 | 42.26 | 41.60 | -0.65 | -1.54% | 41.60 | 42.88 | 6450 | 2718.74 | 2.60% | 0.00 |
| 2025-12-11 | 43.50 | 42.25 | -1.15 | -2.65% | 42.22 | 43.80 | 8871 | 3790.81 | 3.58% | 0.00 |
| 2025-12-10 | 44.76 | 43.40 | -1.37 | -3.06% | 43.25 | 44.99 | 9918 | 4353.03 | 4.00% | 0.00 |
| 2025-12-09 | 45.66 | 44.77 | -0.70 | -1.54% | 44.63 | 45.80 | 6490 | 2937.13 | 2.62% | 0.00 |
| 2025-12-08 | 45.23 | 45.47 | 0.47 | 1.04% | 45.08 | 45.83 | 7109 | 3239.15 | 2.86% | 0.00 |
| 2025-12-05 | 44.42 | 45.00 | 0.69 | 1.56% | 43.64 | 45.15 | 6484 | 2886.20 | 2.61% | 0.00 |
| 2025-12-04 | 45.00 | 44.31 | -0.92 | -2.03% | 44.09 | 45.50 | 6282 | 2798.92 | 2.53% | 0.00 |
| 2025-12-03 | 45.66 | 45.23 | -0.43 | -0.94% | 44.80 | 46.13 | 6483 | 2933.68 | 2.61% | 0.00 |
| 2025-12-02 | 45.83 | 45.66 | -0.46 | -1.00% | 45.10 | 46.12 | 7517 | 3416.03 | 3.03% | 0.00 |
| 2025-12-01 | 45.28 | 46.12 | 0.84 | 1.86% | 45.03 | 46.97 | 11308 | 5206.97 | 4.56% | 0.00 |
| 2025-11-28 | 44.35 | 45.28 | 0.76 | 1.71% | 44.00 | 45.32 | 6658 | 2984.34 | 2.68% | 0.00 |
| 2025-11-27 | 44.42 | 44.52 | 0.32 | 0.72% | 44.00 | 44.95 | 7222 | 3221.25 | 2.91% | 0.00 |
| 2025-11-26 | 44.92 | 44.20 | -0.70 | -1.56% | 44.05 | 45.68 | 7343 | 3284.25 | 2.96% | 0.00 |
| 2025-11-25 | 44.07 | 44.90 | 1.02 | 2.32% | 44.05 | 45.83 | 8871 | 3994.21 | 3.57% | 0.00 |
| 2025-11-24 | 43.66 | 43.88 | 0.96 | 2.24% | 42.73 | 44.21 | 9678 | 4218.97 | 3.90% | 0.00 |
智信精密(301512)K线图分析： Ｋ线图最早是日本德川幕府时代大阪的米商用来记录当时一天、一周或一月中米价涨跌行情的图示法,后被引入股市。Ｋ线图有直观、立体感强、携带信息量大的特点,蕴涵着丰富的东方哲学思想,能充分显示股价趋势的强弱、买卖双方力量平衡的变化,预测后市走向较准确,是各类传播媒介、电脑实时分析系统应用较多的技术分析手段。其记录方法如下：（如图所示）
1、日K线是根据股价(指数)一天的走势中形成的四个价位即：开盘价,收盘价,最高价,最低价绘制而成的。 收盘价高于开盘价时,则开盘价在下收盘价在上,二者之间的长方柱用红色或空心绘出,称之为阳线；其上影线的最高点为最高价,下影线的最低点为最低价。 收盘价低于开盘价时,则开盘价在上收盘价在下,二者之间的长方柱用黑色或实心绘出,称之为阴线,其上影线的最高点为最高价,下影线的最低点为最低价。
2、根据K线的计算周期可将其分为日K线,周K线,月K线,年K线。 周K线是指以周一的开盘价,周五的收盘价,全周最高价和全周最低价来画的K线图。月K线则以一个月的第一个交易日的开盘价,最后一个交易日的收盘价和全月最高价与全月最低价来画的K线图,同理可以推得年K线定义。周K线,月K线常用于研判中期行情。对于短线操作者来说,众多分析软件提供的5分钟K线、15分钟K线、30分钟K线和60分钟K线也具有重要的参考价值。
3、根据开盘价与收盘价的波动范围,可将Ｋ线分为极阴、极阳,小阴、小阳,中阴中阳和大阴、大阳等线型。它们一般的波动范围（如图所示）。
极阴线和极阳线的波动范围在0.5%左右； 小阴线和小阳线的波动范围一般在0.6--1.5%； 中阴线和中阳线的波动范围一般在1.6-3.5%； 大阴线和大阳线的波动范围在3.6%以上。
