| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-18 | 20.60 | 20.52 | -0.10 | -0.48% | 20.45 | 20.98 | 41683 | 8606.40 | 2.85% | 0.00 |
| 2025-12-17 | 21.22 | 20.62 | -0.60 | -2.83% | 20.38 | 21.43 | 69594 | 14432.75 | 4.75% | 0.00 |
| 2025-12-16 | 21.56 | 21.22 | -0.34 | -1.58% | 20.98 | 22.09 | 49926 | 10689.00 | 3.41% | 0.00 |
| 2025-12-15 | 21.61 | 21.56 | -0.26 | -1.19% | 21.25 | 21.80 | 45513 | 9809.37 | 3.11% | 0.00 |
| 2025-12-12 | 22.28 | 21.82 | -0.45 | -2.02% | 21.50 | 22.51 | 83549 | 18350.03 | 5.71% | 0.00 |
| 2025-12-11 | 23.35 | 22.27 | -1.18 | -5.03% | 22.19 | 23.45 | 87935 | 19954.54 | 6.01% | 0.00 |
| 2025-12-10 | 23.12 | 23.45 | 0.26 | 1.12% | 23.11 | 24.19 | 89214 | 21191.57 | 6.10% | 4.00 |
| 2025-12-09 | 23.38 | 23.19 | -0.34 | -1.44% | 23.00 | 24.08 | 96695 | 22619.81 | 6.61% | 0.00 |
| 2025-12-08 | 24.58 | 23.53 | -1.05 | -4.27% | 23.22 | 24.58 | 131452 | 31144.21 | 8.98% | 5.00 |
| 2025-12-05 | 24.52 | 24.58 | -0.53 | -2.11% | 23.80 | 24.99 | 115096 | 28083.89 | 7.86% | 0.00 |
| 2025-12-04 | 26.02 | 25.11 | -2.73 | -9.81% | 24.82 | 26.60 | 215390 | 54940.33 | 14.72% | 5.00 |
| 2025-12-03 | 30.96 | 27.84 | 2.04 | 7.91% | 27.00 | 30.96 | 317361 | 94187.13 | 21.68% | 0.00 |
| 2025-11-18 | 24.87 | 25.80 | 0.68 | 2.71% | 24.51 | 25.87 | 96136 | 24375.51 | 6.57% | 0.00 |
| 2025-11-17 | 22.60 | 25.12 | 2.52 | 11.15% | 22.50 | 25.36 | 139464 | 34336.62 | 9.53% | 0.00 |
| 2025-11-14 | 22.87 | 22.60 | -0.19 | -0.83% | 22.46 | 23.22 | 36567 | 8358.39 | 2.50% | 0.00 |
| 2025-11-13 | 21.87 | 22.79 | 0.86 | 3.92% | 21.87 | 22.86 | 44528 | 10020.89 | 3.04% | 0.00 |
| 2025-11-12 | 22.39 | 21.93 | -0.33 | -1.48% | 21.91 | 22.39 | 28106 | 6200.40 | 1.92% | 0.00 |
| 2025-11-11 | 22.28 | 22.26 | -0.20 | -0.89% | 22.20 | 22.78 | 24685 | 5514.64 | 1.69% | 0.00 |
| 2025-11-10 | 22.35 | 22.46 | 0.07 | 0.31% | 22.19 | 22.89 | 32372 | 7284.80 | 2.21% | 0.00 |
| 2025-11-07 | 23.00 | 22.39 | -0.74 | -3.20% | 22.12 | 23.10 | 45766 | 10286.79 | 3.13% | 0.00 |
| 2025-11-06 | 23.61 | 23.13 | -0.48 | -2.03% | 22.94 | 23.61 | 47945 | 11120.33 | 3.28% | 0.00 |
| 2025-11-05 | 23.12 | 23.61 | 0.49 | 2.12% | 22.90 | 24.16 | 62073 | 14602.01 | 4.24% | 11.00 |
| 2025-11-04 | 23.39 | 23.12 | -0.03 | -0.13% | 22.75 | 23.39 | 45414 | 10454.98 | 3.10% | 0.00 |
| 2025-11-03 | 22.58 | 23.15 | 0.57 | 2.52% | 22.31 | 23.48 | 62624 | 14326.04 | 4.28% | 0.00 |
| 2025-10-31 | 22.29 | 22.58 | 0.32 | 1.44% | 22.05 | 22.93 | 44923 | 10106.42 | 3.07% | 0.00 |
| 2025-10-30 | 22.40 | 22.26 | -0.13 | -0.58% | 21.97 | 22.64 | 50446 | 11241.80 | 3.45% | 0.00 |
| 2025-10-29 | 23.55 | 22.39 | -1.00 | -4.28% | 22.20 | 23.55 | 100052 | 22791.00 | 6.84% | 30.00 |
| 2025-10-28 | 22.64 | 23.39 | 0.64 | 2.81% | 22.31 | 23.59 | 87884 | 20372.69 | 6.00% | 5.00 |
| 2025-10-27 | 22.22 | 22.75 | 0.35 | 1.56% | 21.80 | 23.14 | 101370 | 22754.41 | 6.93% | 0.00 |
| 2025-10-24 | 22.01 | 22.40 | 0.08 | 0.36% | 21.96 | 22.93 | 101947 | 22889.47 | 6.97% | 0.00 |
| 2025-10-23 | 20.61 | 22.32 | 1.58 | 7.62% | 20.52 | 22.36 | 123665 | 26773.44 | 8.45% | 2.00 |
| 2025-10-22 | 20.84 | 20.74 | -0.31 | -1.47% | 20.59 | 21.29 | 55390 | 11584.16 | 3.78% | 0.00 |
| 2025-10-21 | 20.55 | 21.05 | 0.51 | 2.48% | 20.20 | 21.09 | 63670 | 13197.12 | 4.35% | 0.00 |
| 2025-10-20 | 20.10 | 20.54 | 0.76 | 3.84% | 19.87 | 21.10 | 89967 | 18464.97 | 6.15% | 0.00 |
| 2025-10-17 | 19.88 | 19.78 | 0.08 | 0.41% | 19.48 | 20.25 | 50477 | 10002.92 | 3.45% | 0.00 |
| 2025-10-16 | 20.02 | 19.70 | -0.32 | -1.60% | 19.61 | 20.16 | 37375 | 7413.69 | 2.55% | 0.00 |
| 2025-10-15 | 19.56 | 20.02 | 0.47 | 2.40% | 19.27 | 20.31 | 60240 | 11925.11 | 4.12% | 0.00 |
| 2025-10-14 | 20.20 | 19.55 | -0.25 | -1.26% | 19.44 | 20.27 | 63428 | 12539.23 | 4.33% | 0.00 |
| 2025-10-13 | 18.77 | 19.80 | 0.37 | 1.90% | 18.31 | 20.13 | 69973 | 13569.59 | 4.78% | 0.00 |
| 2025-10-10 | 18.71 | 19.43 | 0.65 | 3.46% | 18.61 | 19.87 | 67085 | 12990.76 | 4.58% | 0.00 |
| 2025-10-09 | 19.13 | 18.78 | -0.39 | -2.03% | 18.75 | 19.22 | 47134 | 8910.19 | 3.22% | 0.00 |
| 2025-09-30 | 19.31 | 19.17 | -0.16 | -0.83% | 19.01 | 19.38 | 39930 | 7648.97 | 2.73% | 0.00 |
| 2025-09-29 | 19.09 | 19.33 | 0.25 | 1.31% | 18.80 | 19.61 | 50704 | 9771.57 | 3.46% | 0.00 |
| 2025-09-26 | 19.87 | 19.08 | -0.79 | -3.98% | 19.08 | 20.00 | 58433 | 11385.85 | 3.99% | 0.00 |
| 2025-09-25 | 19.09 | 19.87 | 0.69 | 3.60% | 19.03 | 20.14 | 84338 | 16649.85 | 5.76% | 0.00 |
| 2025-09-24 | 18.43 | 19.18 | 0.76 | 4.13% | 18.23 | 19.49 | 87106 | 16650.16 | 5.95% | 0.00 |
| 2025-09-23 | 18.10 | 18.42 | 0.40 | 2.22% | 17.44 | 19.51 | 122979 | 22486.73 | 8.40% | 0.00 |
| 2025-09-22 | 18.18 | 18.02 | -0.12 | -0.66% | 17.70 | 18.36 | 62711 | 11271.44 | 4.28% | 0.00 |
| 2025-09-19 | 18.64 | 18.14 | -0.53 | -2.84% | 18.06 | 18.78 | 57654 | 10559.28 | 3.92% | 0.00 |
| 2025-09-18 | 18.96 | 18.67 | -0.19 | -1.01% | 18.42 | 19.17 | 58658 | 11023.61 | 3.98% | 0.00 |
| 2025-09-17 | 18.92 | 18.86 | -0.02 | -0.11% | 18.70 | 19.20 | 41217 | 7790.65 | 2.80% | 3.00 |
| 2025-09-16 | 18.99 | 18.88 | -0.10 | -0.53% | 18.52 | 19.07 | 67203 | 12608.66 | 4.57% | 0.00 |
| 2025-09-15 | 19.49 | 18.98 | -0.38 | -1.96% | 18.72 | 19.68 | 67213 | 12854.40 | 4.57% | 0.00 |
| 2025-09-12 | 19.44 | 19.36 | 0.04 | 0.21% | 19.18 | 19.72 | 52374 | 10167.62 | 3.56% | 0.00 |
| 2025-09-11 | 19.60 | 19.32 | -0.34 | -1.73% | 19.01 | 19.72 | 57826 | 11157.01 | 3.93% | 0.00 |
| 2025-09-10 | 19.80 | 19.66 | -0.23 | -1.16% | 19.57 | 20.10 | 46690 | 9233.02 | 3.17% | 0.00 |
| 2025-09-09 | 20.12 | 19.89 | -0.31 | -1.53% | 19.57 | 20.28 | 56668 | 11293.28 | 3.85% | 0.00 |
| 2025-09-08 | 20.68 | 20.20 | -0.35 | -1.70% | 20.10 | 20.96 | 80747 | 16458.60 | 5.49% | 0.00 |
| 2025-09-05 | 19.89 | 20.55 | 0.86 | 4.37% | 19.60 | 20.60 | 69682 | 14020.88 | 4.73% | 0.00 |
| 2025-09-04 | 20.21 | 19.69 | -0.42 | -2.09% | 19.40 | 20.35 | 89145 | 17762.84 | 6.06% | 0.00 |
| 2025-09-03 | 20.66 | 20.11 | -0.55 | -2.66% | 20.00 | 20.81 | 80327 | 16303.59 | 5.46% | 0.00 |
| 2025-09-02 | 21.22 | 20.66 | -0.56 | -2.64% | 20.20 | 21.70 | 124785 | 25754.89 | 8.48% | 0.00 |
| 2025-09-01 | 20.93 | 21.22 | 0.38 | 1.82% | 20.49 | 21.51 | 157541 | 33271.86 | 10.70% | 0.00 |
| 2025-08-29 | 20.69 | 20.84 | 0.44 | 2.16% | 20.12 | 21.26 | 168860 | 35131.17 | 11.47% | 0.00 |
| 2025-08-28 | 18.70 | 20.40 | 1.72 | 9.21% | 18.65 | 20.74 | 234846 | 47135.94 | 15.95% | 1.00 |
| 2025-08-27 | 18.66 | 18.68 | 0.05 | 0.27% | 18.13 | 19.33 | 158164 | 29523.96 | 10.74% | 0.00 |
| 2025-08-26 | 16.49 | 18.63 | 2.12 | 12.84% | 16.25 | 19.49 | 182219 | 33255.77 | 12.38% | 1.00 |
| 2025-08-25 | 17.10 | 16.51 | -0.29 | -1.73% | 16.32 | 17.15 | 65906 | 10952.56 | 4.48% | 0.00 |
| 2025-08-22 | 16.16 | 16.80 | 0.65 | 4.02% | 16.01 | 16.98 | 82846 | 13717.66 | 5.63% | 0.00 |
| 2025-08-21 | 16.15 | 16.15 | 0.10 | 0.62% | 15.93 | 16.45 | 53618 | 8671.35 | 3.64% | 0.00 |
| 2025-08-20 | 15.52 | 16.05 | 0.42 | 2.69% | 15.35 | 16.20 | 54955 | 8683.56 | 3.73% | 0.00 |
| 2025-08-19 | 15.85 | 15.63 | -0.22 | -1.39% | 15.51 | 15.85 | 45602 | 7129.77 | 3.10% | 0.00 |
| 2025-08-18 | 15.70 | 15.85 | 0.28 | 1.80% | 15.70 | 16.06 | 50108 | 7946.29 | 3.40% | 0.00 |
| 2025-08-15 | 15.43 | 15.57 | 0.16 | 1.04% | 15.32 | 15.71 | 41183 | 6405.13 | 2.80% | 0.00 |
| 2025-08-14 | 16.29 | 15.41 | -0.75 | -4.64% | 15.39 | 16.34 | 87964 | 13809.23 | 5.98% | 0.00 |
| 2025-08-13 | 15.60 | 16.16 | 0.74 | 4.80% | 15.51 | 16.39 | 104498 | 16803.75 | 7.10% | 0.00 |
| 2025-08-12 | 15.13 | 15.42 | 0.37 | 2.46% | 15.05 | 15.87 | 82403 | 12696.48 | 5.60% | 0.00 |
| 2025-08-11 | 14.81 | 15.05 | 0.24 | 1.62% | 14.77 | 15.13 | 46214 | 6905.95 | 3.14% | 0.00 |
| 2025-08-08 | 14.71 | 14.81 | -0.04 | -0.27% | 14.57 | 14.87 | 41056 | 6049.32 | 2.79% | 0.00 |
| 2025-08-07 | 15.05 | 14.85 | -0.17 | -1.13% | 14.76 | 15.18 | 63223 | 9412.43 | 4.29% | 0.00 |
爱克股份(300889)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。
