| 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 | 20.25 | 20.17 | -0.07 | -0.35% | 20.01 | 20.36 | 53677 | 10826.62 | 0.57% |
| 2026-03-24 | 19.97 | 20.24 | 0.39 | 1.96% | 19.82 | 20.43 | 46111 | 9285.11 | 0.49% |
| 2026-03-23 | 20.30 | 19.85 | -0.61 | -2.98% | 19.60 | 20.40 | 69557 | 13844.41 | 0.75% |
| 2026-03-20 | 20.56 | 20.46 | -0.11 | -0.53% | 20.45 | 20.96 | 40790 | 8444.07 | 0.44% |
| 2026-03-19 | 20.63 | 20.57 | -0.26 | -1.25% | 20.56 | 20.82 | 32003 | 6608.35 | 0.34% |
| 2026-03-18 | 20.90 | 20.83 | 0.03 | 0.14% | 20.64 | 20.96 | 31314 | 6508.54 | 0.34% |
| 2026-03-17 | 20.88 | 20.80 | -0.12 | -0.57% | 20.75 | 21.18 | 45562 | 9554.89 | 0.49% |
| 2026-03-16 | 20.71 | 20.92 | 0.10 | 0.48% | 20.33 | 20.92 | 81211 | 16772.10 | 0.87% |
| 2026-03-13 | 20.57 | 20.82 | 0.18 | 0.87% | 20.48 | 21.00 | 54868 | 11444.90 | 0.59% |
| 2026-03-12 | 20.68 | 20.64 | 0.02 | 0.10% | 20.40 | 20.86 | 42089 | 8651.73 | 0.45% |
| 2026-03-11 | 20.60 | 20.62 | 0.00 | 0.00% | 20.56 | 20.74 | 37701 | 7786.91 | 0.40% |
| 2026-03-10 | 20.40 | 20.62 | 0.30 | 1.48% | 20.34 | 20.70 | 48714 | 9996.50 | 0.52% |
| 2026-03-09 | 20.38 | 20.32 | -0.12 | -0.59% | 20.15 | 20.44 | 44529 | 9022.47 | 0.48% |
| 2026-03-06 | 19.90 | 20.44 | 0.43 | 2.15% | 19.85 | 20.65 | 62973 | 12790.52 | 0.67% |
| 2026-03-05 | 20.32 | 20.01 | -0.19 | -0.94% | 19.76 | 20.39 | 95907 | 19173.96 | 1.03% |
| 2026-03-04 | 20.31 | 20.20 | -0.25 | -1.22% | 19.91 | 20.42 | 80747 | 16218.53 | 0.86% |
| 2026-03-03 | 20.58 | 20.45 | -0.12 | -0.58% | 20.32 | 20.79 | 66436 | 13630.23 | 0.71% |
| 2026-03-02 | 20.82 | 20.57 | -0.42 | -2.00% | 20.52 | 21.09 | 66627 | 13784.57 | 0.71% |
| 2026-02-27 | 21.02 | 20.99 | -0.11 | -0.52% | 20.93 | 21.22 | 39575 | 8327.25 | 0.42% |
| 2026-02-26 | 21.40 | 21.10 | -0.28 | -1.31% | 21.00 | 21.57 | 54698 | 11573.11 | 0.59% |
| 2026-02-25 | 21.36 | 21.38 | 0.02 | 0.09% | 21.28 | 21.74 | 57166 | 12292.24 | 0.61% |
| 2026-02-24 | 21.35 | 21.36 | 0.22 | 1.04% | 21.10 | 21.56 | 47431 | 10142.67 | 0.51% |
| 2026-02-13 | 21.31 | 21.14 | -0.12 | -0.56% | 21.07 | 21.46 | 40710 | 8660.11 | 0.44% |
| 2026-02-12 | 21.32 | 21.26 | -0.07 | -0.33% | 21.06 | 21.42 | 63782 | 13561.63 | 0.68% |
| 2026-02-11 | 21.51 | 21.33 | -0.17 | -0.79% | 21.25 | 21.64 | 51092 | 10952.61 | 0.55% |
| 2026-02-10 | 21.69 | 21.50 | -0.21 | -0.97% | 21.33 | 21.69 | 53856 | 11559.68 | 0.58% |
| 2026-02-09 | 21.88 | 21.71 | 0.01 | 0.05% | 21.36 | 21.90 | 86783 | 18797.46 | 0.93% |
| 2026-02-06 | 21.75 | 21.70 | -0.30 | -1.36% | 21.42 | 21.88 | 126094 | 27293.45 | 1.35% |
| 2026-02-05 | 21.56 | 22.00 | 0.42 | 1.95% | 21.38 | 22.50 | 177980 | 39064.15 | 1.91% |
| 2026-02-04 | 20.48 | 21.58 | 0.86 | 4.15% | 20.48 | 21.70 | 131731 | 28013.80 | 1.41% |
| 2026-02-03 | 20.42 | 20.72 | 0.42 | 2.07% | 20.31 | 20.76 | 109114 | 22422.35 | 1.17% |
| 2026-02-02 | 20.88 | 20.30 | -0.69 | -3.29% | 20.25 | 20.89 | 107193 | 22021.97 | 1.15% |
| 2026-01-30 | 21.28 | 20.99 | -0.52 | -2.42% | 20.95 | 21.51 | 144701 | 30593.16 | 1.55% |
| 2026-01-29 | 20.04 | 21.51 | 1.42 | 7.07% | 19.94 | 21.70 | 229448 | 48230.80 | 2.46% |
| 2026-01-28 | 20.20 | 20.09 | -0.02 | -0.10% | 19.93 | 20.27 | 60769 | 12216.89 | 0.65% |
| 2026-01-27 | 20.23 | 20.11 | -0.14 | -0.69% | 19.87 | 20.32 | 69188 | 13900.47 | 0.74% |
| 2026-01-26 | 20.28 | 20.25 | -0.03 | -0.15% | 20.11 | 20.45 | 71382 | 14457.51 | 0.76% |
| 2026-01-23 | 20.32 | 20.28 | 0.00 | 0.00% | 20.19 | 20.48 | 64211 | 13044.10 | 0.69% |
| 2026-01-22 | 20.00 | 20.28 | 0.33 | 1.65% | 19.85 | 20.34 | 94535 | 19085.66 | 1.01% |
| 2026-01-21 | 19.78 | 19.95 | 0.02 | 0.10% | 19.69 | 20.01 | 67132 | 13330.25 | 0.72% |
| 2026-01-20 | 19.62 | 19.93 | 0.31 | 1.58% | 19.53 | 20.03 | 104101 | 20692.30 | 1.12% |
| 2026-01-19 | 19.19 | 19.62 | 0.35 | 1.82% | 19.18 | 19.75 | 84385 | 16516.09 | 0.90% |
| 2026-01-16 | 19.52 | 19.27 | -0.14 | -0.72% | 19.19 | 19.52 | 87074 | 16820.27 | 0.93% |
| 2026-01-15 | 19.43 | 19.41 | -0.09 | -0.46% | 19.38 | 19.66 | 55017 | 10741.66 | 0.59% |
| 2026-01-14 | 19.72 | 19.50 | -0.28 | -1.42% | 19.38 | 19.85 | 103090 | 20250.38 | 1.10% |
| 2026-01-13 | 20.01 | 19.78 | -0.08 | -0.40% | 19.72 | 20.14 | 71831 | 14306.61 | 0.77% |
| 2026-01-12 | 19.64 | 19.86 | 0.22 | 1.12% | 19.57 | 19.89 | 80422 | 15921.78 | 0.86% |
| 2026-01-09 | 19.56 | 19.64 | 0.02 | 0.10% | 19.48 | 19.70 | 74133 | 14516.65 | 0.79% |
| 2026-01-08 | 19.13 | 19.62 | 0.43 | 2.24% | 19.05 | 19.69 | 148053 | 28838.43 | 1.59% |
| 2026-01-07 | 19.25 | 19.19 | -0.06 | -0.31% | 19.16 | 19.39 | 83777 | 16135.13 | 0.90% |
| 2026-01-06 | 19.30 | 19.25 | -0.04 | -0.21% | 19.10 | 19.35 | 146713 | 28144.69 | 1.57% |
| 2026-01-05 | 19.35 | 19.29 | -0.06 | -0.31% | 19.19 | 19.56 | 102188 | 19817.96 | 1.09% |
| 2025-12-31 | 19.26 | 19.35 | 0.08 | 0.42% | 19.18 | 19.47 | 51358 | 9924.20 | 0.55% |
| 2025-12-30 | 19.50 | 19.27 | -0.23 | -1.18% | 19.24 | 19.57 | 62646 | 12123.30 | 0.67% |
| 2025-12-29 | 19.50 | 19.50 | 0.00 | 0.00% | 19.36 | 19.56 | 47191 | 9192.28 | 0.51% |
| 2025-12-26 | 19.50 | 19.50 | 0.00 | 0.00% | 19.39 | 19.57 | 49457 | 9637.37 | 0.53% |
| 2025-12-25 | 19.40 | 19.50 | 0.14 | 0.72% | 19.35 | 19.70 | 46541 | 9097.83 | 0.50% |
| 2025-12-24 | 19.35 | 19.36 | 0.02 | 0.10% | 19.18 | 19.43 | 53312 | 10286.21 | 0.57% |
| 2025-12-23 | 19.45 | 19.34 | -0.11 | -0.57% | 19.31 | 19.54 | 46065 | 8938.16 | 0.49% |
| 2025-12-22 | 19.86 | 19.45 | -0.38 | -1.92% | 19.43 | 19.89 | 96292 | 18832.76 | 1.03% |
| 2025-12-19 | 19.77 | 19.83 | 0.05 | 0.25% | 19.66 | 20.00 | 58149 | 11529.91 | 0.62% |
| 2025-12-18 | 19.78 | 19.78 | -0.03 | -0.15% | 19.65 | 20.00 | 52951 | 10508.05 | 0.57% |
| 2025-12-17 | 19.86 | 19.81 | -0.06 | -0.30% | 19.63 | 19.95 | 54308 | 10740.94 | 0.58% |
| 2025-12-16 | 19.77 | 19.87 | 0.05 | 0.25% | 19.70 | 19.98 | 52481 | 10430.50 | 0.56% |
| 2025-12-15 | 19.70 | 19.82 | 0.07 | 0.35% | 19.61 | 19.97 | 61031 | 12086.92 | 0.65% |
| 2025-12-12 | 19.52 | 19.75 | 0.28 | 1.44% | 19.39 | 19.75 | 102345 | 20024.23 | 1.10% |
| 2025-12-11 | 19.73 | 19.47 | -0.23 | -1.17% | 19.46 | 19.85 | 46842 | 9176.69 | 0.50% |
| 2025-12-10 | 19.53 | 19.70 | 0.10 | 0.51% | 19.45 | 19.87 | 52112 | 10244.07 | 0.56% |
| 2025-12-09 | 19.76 | 19.60 | -0.18 | -0.91% | 19.55 | 19.86 | 58415 | 11493.59 | 0.63% |
| 2025-12-08 | 20.24 | 19.78 | -0.47 | -2.32% | 19.73 | 20.31 | 87885 | 17441.17 | 0.94% |
| 2025-12-05 | 20.39 | 20.25 | -0.10 | -0.49% | 20.09 | 20.39 | 50873 | 10276.06 | 0.54% |
| 2025-12-04 | 20.54 | 20.35 | -0.27 | -1.31% | 20.22 | 20.66 | 53704 | 10926.71 | 0.58% |
| 2025-12-03 | 20.56 | 20.62 | -0.02 | -0.10% | 20.50 | 20.76 | 62597 | 12907.17 | 0.67% |
| 2025-12-02 | 20.22 | 20.64 | 0.42 | 2.08% | 20.16 | 20.84 | 137071 | 28227.12 | 1.47% |
| 2025-12-01 | 20.37 | 20.22 | -0.27 | -1.32% | 20.00 | 20.37 | 115369 | 23256.15 | 1.24% |
| 2025-11-28 | 20.45 | 20.49 | -0.04 | -0.19% | 20.39 | 20.63 | 81953 | 16797.87 | 0.88% |
| 2025-11-27 | 20.35 | 20.53 | 0.16 | 0.79% | 20.26 | 20.69 | 84097 | 17247.98 | 0.90% |
| 2025-11-26 | 20.24 | 20.37 | 0.06 | 0.30% | 20.18 | 20.50 | 65440 | 13324.59 | 0.70% |
| 2025-11-25 | 20.30 | 20.31 | 0.01 | 0.05% | 20.08 | 20.42 | 74306 | 15042.62 | 0.80% |
| 2025-11-24 | 19.90 | 20.30 | 0.39 | 1.96% | 19.85 | 20.54 | 147876 | 30066.80 | 1.58% |
老板电器(002508)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。
