| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-04 | 20.01 | 19.84 | -0.23 | -1.15% | 19.69 | 20.14 | 29385 | 5851.67 | 1.51% | 0.00 |
| 2026-02-03 | 19.84 | 20.07 | 0.32 | 1.62% | 19.79 | 20.07 | 31266 | 6230.72 | 1.61% | 0.00 |
| 2026-02-02 | 20.21 | 19.75 | -0.50 | -2.47% | 19.70 | 20.32 | 38444 | 7690.47 | 1.97% | 0.00 |
| 2026-01-30 | 19.91 | 20.25 | 0.35 | 1.76% | 19.57 | 20.32 | 57351 | 11477.26 | 2.95% | 1.00 |
| 2026-01-29 | 20.48 | 19.90 | -0.72 | -3.49% | 19.82 | 20.70 | 61326 | 12377.13 | 3.15% | 0.00 |
| 2026-01-28 | 20.92 | 20.62 | -0.38 | -1.81% | 20.52 | 21.07 | 40870 | 8461.22 | 2.10% | 5.00 |
| 2026-01-27 | 20.77 | 21.00 | 0.00 | 0.00% | 20.27 | 21.07 | 51090 | 10587.05 | 2.62% | 0.00 |
| 2026-01-26 | 21.28 | 21.00 | -0.16 | -0.76% | 20.78 | 21.47 | 63058 | 13289.73 | 3.24% | 0.00 |
| 2026-01-23 | 21.05 | 21.16 | 0.16 | 0.76% | 20.95 | 21.16 | 43707 | 9207.97 | 2.24% | 0.00 |
| 2026-01-22 | 21.10 | 21.00 | -0.10 | -0.47% | 20.85 | 21.24 | 40659 | 8534.35 | 2.09% | 0.00 |
| 2026-01-21 | 20.68 | 21.10 | 0.32 | 1.54% | 20.57 | 21.15 | 60717 | 12730.69 | 3.12% | 0.00 |
| 2026-01-20 | 20.66 | 20.78 | 0.09 | 0.43% | 20.49 | 20.98 | 52706 | 10924.33 | 2.71% | 0.00 |
| 2026-01-19 | 20.70 | 20.69 | -0.10 | -0.48% | 20.58 | 21.06 | 51368 | 10663.62 | 2.64% | 0.00 |
| 2026-01-16 | 20.51 | 20.79 | 0.47 | 2.31% | 20.33 | 20.90 | 62657 | 12946.71 | 3.22% | 0.00 |
| 2026-01-15 | 20.36 | 20.32 | -0.15 | -0.73% | 20.08 | 20.45 | 42157 | 8544.37 | 2.17% | 0.00 |
| 2026-01-14 | 20.31 | 20.47 | 0.46 | 2.30% | 20.12 | 20.88 | 85523 | 17555.40 | 4.39% | 0.00 |
| 2026-01-13 | 20.81 | 20.01 | -0.54 | -2.63% | 20.00 | 20.94 | 66770 | 13554.66 | 3.43% | 0.00 |
| 2026-01-12 | 19.80 | 20.55 | 0.75 | 3.79% | 19.80 | 20.74 | 75079 | 15229.41 | 3.86% | 0.00 |
| 2026-01-09 | 19.65 | 19.80 | 0.21 | 1.07% | 19.50 | 19.85 | 43969 | 8660.81 | 2.26% | 0.00 |
| 2026-01-08 | 19.45 | 19.59 | 0.18 | 0.93% | 19.37 | 19.72 | 39514 | 7739.18 | 2.03% | 0.00 |
| 2026-01-07 | 19.44 | 19.41 | 0.02 | 0.10% | 19.31 | 19.55 | 33465 | 6499.50 | 1.72% | 0.00 |
| 2026-01-06 | 19.44 | 19.39 | 0.00 | 0.00% | 19.25 | 19.50 | 33147 | 6427.36 | 1.70% | 0.00 |
| 2026-01-05 | 19.21 | 19.39 | 0.25 | 1.31% | 19.00 | 19.39 | 31445 | 6062.33 | 1.61% | 0.00 |
| 2025-12-31 | 19.07 | 19.14 | 0.10 | 0.53% | 18.94 | 19.21 | 22391 | 4277.62 | 1.15% | 0.00 |
| 2025-12-30 | 18.92 | 19.04 | 0.02 | 0.11% | 18.90 | 19.21 | 19306 | 3685.81 | 0.99% | 0.00 |
| 2025-12-29 | 19.00 | 19.02 | 0.00 | 0.00% | 18.90 | 19.15 | 26472 | 5038.58 | 1.36% | 0.00 |
| 2025-12-26 | 19.23 | 19.02 | -0.21 | -1.09% | 18.96 | 19.35 | 28473 | 5455.05 | 1.46% | 0.00 |
| 2025-12-25 | 18.82 | 19.23 | 0.45 | 2.40% | 18.78 | 19.33 | 28530 | 5435.14 | 1.47% | 0.00 |
| 2025-12-24 | 18.35 | 18.78 | 0.38 | 2.07% | 18.35 | 18.85 | 29449 | 5506.83 | 1.51% | 0.00 |
| 2025-12-23 | 18.41 | 18.40 | -0.02 | -0.11% | 18.35 | 18.55 | 23785 | 4384.31 | 1.22% | 0.00 |
| 2025-12-22 | 18.31 | 18.42 | 0.22 | 1.21% | 18.26 | 18.60 | 35462 | 6549.24 | 1.82% | 0.00 |
| 2025-12-19 | 18.38 | 18.20 | -0.16 | -0.87% | 18.19 | 18.56 | 32018 | 5876.84 | 1.64% | 0.00 |
| 2025-12-18 | 18.04 | 18.36 | 0.20 | 1.10% | 18.00 | 18.57 | 26531 | 4875.40 | 1.36% | 0.00 |
| 2025-12-17 | 18.05 | 18.16 | 0.11 | 0.61% | 17.69 | 18.20 | 30922 | 5550.05 | 1.59% | 0.00 |
| 2025-12-16 | 18.36 | 18.05 | -0.27 | -1.47% | 17.95 | 18.36 | 25861 | 4683.49 | 1.33% | 0.00 |
| 2025-12-15 | 18.50 | 18.32 | -0.31 | -1.66% | 18.18 | 18.59 | 31696 | 5827.70 | 1.63% | 0.00 |
| 2025-12-12 | 19.14 | 18.63 | -0.50 | -2.61% | 18.53 | 19.18 | 64490 | 12083.89 | 3.31% | 0.00 |
| 2025-12-11 | 19.57 | 19.13 | -0.42 | -2.15% | 19.11 | 19.65 | 24976 | 4826.88 | 1.28% | 0.00 |
| 2025-12-10 | 19.57 | 19.55 | 0.01 | 0.05% | 19.36 | 19.63 | 21550 | 4205.73 | 1.11% | 2.00 |
| 2025-12-09 | 19.49 | 19.54 | 0.02 | 0.10% | 19.40 | 19.73 | 24203 | 4743.44 | 1.24% | 0.00 |
| 2025-12-08 | 19.37 | 19.52 | 0.23 | 1.19% | 19.33 | 19.72 | 26522 | 5185.49 | 1.36% | 0.00 |
| 2025-12-05 | 19.14 | 19.29 | 0.15 | 0.78% | 18.97 | 19.34 | 16626 | 3191.61 | 0.85% | 0.00 |
| 2025-12-04 | 19.14 | 19.14 | 0.00 | 0.00% | 18.88 | 19.37 | 19146 | 3656.52 | 0.98% | 0.00 |
| 2025-12-03 | 19.39 | 19.14 | -0.16 | -0.83% | 19.00 | 19.43 | 21586 | 4128.53 | 1.11% | 0.00 |
| 2025-12-02 | 19.49 | 19.30 | -0.26 | -1.33% | 19.27 | 19.54 | 17316 | 3353.91 | 0.89% | 0.00 |
| 2025-12-01 | 19.32 | 19.56 | 0.14 | 0.72% | 19.24 | 19.64 | 22247 | 4338.20 | 1.14% | 0.00 |
| 2025-11-28 | 19.36 | 19.42 | 0.00 | 0.00% | 19.20 | 19.47 | 23246 | 4502.46 | 1.19% | 0.00 |
| 2025-11-27 | 19.06 | 19.42 | 0.42 | 2.21% | 19.02 | 19.65 | 33811 | 6584.87 | 1.74% | 0.00 |
| 2025-11-26 | 19.12 | 19.00 | -0.13 | -0.68% | 18.98 | 19.40 | 21596 | 4145.30 | 1.11% | 0.00 |
| 2025-11-25 | 19.11 | 19.13 | 0.13 | 0.68% | 19.01 | 19.45 | 21486 | 4131.07 | 1.10% | 0.00 |
| 2025-11-24 | 18.57 | 19.00 | 0.47 | 2.54% | 18.57 | 19.08 | 22932 | 4325.62 | 1.18% | 0.00 |
| 2025-11-21 | 19.18 | 18.53 | -0.78 | -4.04% | 18.49 | 19.35 | 38354 | 7215.12 | 1.97% | 0.00 |
| 2025-11-20 | 19.46 | 19.31 | -0.03 | -0.16% | 19.25 | 19.59 | 21639 | 4195.47 | 1.11% | 0.00 |
| 2025-11-19 | 19.75 | 19.34 | -0.34 | -1.73% | 19.28 | 19.79 | 29112 | 5667.20 | 1.50% | 0.00 |
| 2025-11-18 | 19.72 | 19.68 | -0.19 | -0.96% | 19.59 | 19.88 | 24854 | 4900.09 | 1.28% | 0.00 |
| 2025-11-17 | 19.80 | 19.87 | 0.14 | 0.71% | 19.67 | 19.92 | 27953 | 5535.25 | 1.44% | 0.00 |
| 2025-11-14 | 19.85 | 19.73 | -0.23 | -1.15% | 19.73 | 20.08 | 31074 | 6188.09 | 1.60% | 0.00 |
| 2025-11-13 | 20.14 | 19.96 | -0.14 | -0.70% | 19.88 | 20.20 | 41909 | 8379.81 | 2.15% | 0.00 |
| 2025-11-12 | 20.36 | 20.10 | -0.27 | -1.33% | 20.00 | 20.48 | 31297 | 6313.59 | 1.61% | 0.00 |
| 2025-11-11 | 20.45 | 20.37 | -0.06 | -0.29% | 20.33 | 20.68 | 23699 | 4857.96 | 1.22% | 0.00 |
| 2025-11-10 | 20.56 | 20.43 | -0.15 | -0.73% | 20.28 | 20.74 | 31487 | 6443.09 | 1.62% | 0.00 |
| 2025-11-07 | 20.71 | 20.58 | -0.20 | -0.96% | 20.48 | 20.94 | 41061 | 8488.05 | 2.05% | 0.00 |
| 2025-11-06 | 20.30 | 20.78 | 0.47 | 2.31% | 20.15 | 20.89 | 43452 | 8961.20 | 2.17% | 0.00 |
| 2025-11-05 | 20.36 | 20.31 | -0.19 | -0.93% | 20.17 | 20.46 | 32510 | 6611.73 | 1.63% | 0.00 |
| 2025-11-04 | 21.07 | 20.50 | -0.61 | -2.89% | 20.35 | 21.10 | 39335 | 8111.78 | 1.97% | 0.00 |
| 2025-11-03 | 21.00 | 21.11 | 0.13 | 0.62% | 20.70 | 21.11 | 31220 | 6519.89 | 1.56% | 0.00 |
| 2025-10-31 | 20.90 | 20.98 | 0.03 | 0.14% | 20.76 | 21.07 | 42985 | 8988.68 | 2.15% | 0.00 |
| 2025-10-30 | 21.43 | 20.95 | -0.55 | -2.56% | 20.95 | 21.52 | 44518 | 9423.10 | 2.23% | 0.00 |
| 2025-10-29 | 21.49 | 21.50 | 0.03 | 0.14% | 21.32 | 21.71 | 54854 | 11796.21 | 2.74% | 0.00 |
| 2025-10-28 | 21.50 | 21.47 | -0.02 | -0.09% | 21.35 | 21.84 | 45256 | 9763.65 | 2.26% | 0.00 |
| 2025-10-27 | 21.56 | 21.49 | -0.22 | -1.01% | 21.43 | 21.84 | 55185 | 11925.27 | 2.76% | 0.00 |
| 2025-10-24 | 21.48 | 21.71 | 0.24 | 1.12% | 21.30 | 21.78 | 78124 | 16866.36 | 3.91% | 0.00 |
| 2025-10-23 | 20.84 | 21.47 | 0.53 | 2.53% | 20.50 | 21.55 | 86988 | 18379.66 | 4.35% | 0.00 |
| 2025-10-22 | 20.82 | 20.94 | -0.55 | -2.56% | 20.54 | 21.34 | 98695 | 20653.88 | 4.94% | 0.00 |
| 2025-10-21 | 22.06 | 21.49 | 1.60 | 8.04% | 21.23 | 22.54 | 182577 | 39768.13 | 9.13% | 0.00 |
| 2025-10-20 | 19.49 | 19.89 | 0.61 | 3.16% | 19.49 | 20.09 | 35976 | 7137.72 | 1.80% | 0.00 |
| 2025-10-17 | 20.05 | 19.28 | -0.78 | -3.89% | 19.21 | 20.19 | 35180 | 6898.90 | 1.76% | 0.00 |
| 2025-10-16 | 20.31 | 20.06 | -0.31 | -1.52% | 20.00 | 20.43 | 41305 | 8333.50 | 2.07% | 0.00 |
| 2025-10-15 | 19.99 | 20.37 | 0.40 | 2.00% | 19.85 | 20.38 | 28463 | 5747.70 | 1.42% | 0.00 |
| 2025-10-14 | 20.70 | 19.97 | -0.69 | -3.34% | 19.82 | 20.86 | 53989 | 10944.46 | 2.70% | 0.00 |
矩子科技(300802)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。
