| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-08-22 | 21.73 | 21.84 | 0.00 | 0.00% | 21.69 | 21.99 | 73468 | 16028.00 | 3.51% |
| 2025-08-21 | 22.36 | 21.84 | -0.44 | -1.97% | 21.68 | 22.36 | 102045 | 22368.82 | 4.88% |
| 2025-08-20 | 22.14 | 22.28 | 0.02 | 0.09% | 21.90 | 22.38 | 109034 | 24198.72 | 5.22% |
| 2025-08-19 | 22.42 | 22.26 | -0.43 | -1.90% | 21.97 | 22.52 | 174643 | 38852.65 | 8.35% |
| 2025-08-18 | 22.39 | 22.69 | 0.80 | 3.65% | 21.95 | 23.05 | 277999 | 62387.02 | 13.30% |
| 2025-08-15 | 20.74 | 21.89 | 1.07 | 5.14% | 20.59 | 21.95 | 233812 | 50567.21 | 11.18% |
| 2025-08-14 | 20.97 | 20.82 | -0.20 | -0.95% | 20.61 | 21.44 | 167283 | 35134.39 | 8.00% |
| 2025-08-13 | 20.85 | 21.02 | 0.11 | 0.53% | 20.74 | 21.14 | 147467 | 30917.33 | 7.05% |
| 2025-08-12 | 21.23 | 20.91 | -0.29 | -1.37% | 20.79 | 21.26 | 141084 | 29554.54 | 6.75% |
| 2025-08-11 | 20.45 | 21.20 | 0.93 | 4.59% | 20.39 | 21.39 | 233091 | 49018.84 | 11.15% |
| 2025-08-08 | 20.54 | 20.27 | -0.34 | -1.65% | 20.22 | 20.89 | 128672 | 26301.92 | 6.15% |
| 2025-08-07 | 20.72 | 20.61 | 0.04 | 0.19% | 20.50 | 20.97 | 228886 | 47354.75 | 10.95% |
| 2025-08-06 | 19.90 | 20.57 | 0.58 | 2.90% | 19.82 | 20.84 | 263770 | 53824.96 | 12.62% |
| 2025-08-05 | 19.27 | 19.99 | 0.81 | 4.22% | 19.25 | 20.10 | 246168 | 48905.46 | 11.77% |
| 2025-08-04 | 18.70 | 19.18 | 0.25 | 1.32% | 18.57 | 19.19 | 82439 | 15546.85 | 3.94% |
| 2025-08-01 | 19.17 | 18.93 | -0.28 | -1.46% | 18.93 | 19.34 | 51299 | 9789.56 | 2.45% |
| 2025-07-31 | 19.26 | 19.21 | 0.01 | 0.05% | 19.12 | 19.48 | 68755 | 13285.27 | 3.29% |
| 2025-07-30 | 19.52 | 19.20 | -0.35 | -1.79% | 19.05 | 19.57 | 75813 | 14609.22 | 3.63% |
| 2025-07-29 | 19.58 | 19.55 | -0.11 | -0.56% | 19.30 | 19.59 | 65147 | 12654.92 | 3.12% |
| 2025-07-28 | 19.30 | 19.66 | 0.44 | 2.29% | 19.23 | 19.75 | 122185 | 23954.99 | 5.84% |
| 2025-07-25 | 19.24 | 19.22 | -0.01 | -0.05% | 19.13 | 19.50 | 46696 | 8986.09 | 2.23% |
| 2025-07-24 | 19.04 | 19.23 | 0.19 | 1.00% | 19.00 | 19.24 | 54113 | 10370.57 | 2.59% |
| 2025-07-23 | 19.29 | 19.04 | -0.30 | -1.55% | 19.01 | 19.31 | 59714 | 11426.01 | 2.86% |
| 2025-07-22 | 19.54 | 19.34 | -0.20 | -1.02% | 19.30 | 19.83 | 85962 | 16756.65 | 4.11% |
| 2025-07-21 | 19.48 | 19.54 | 0.27 | 1.40% | 19.28 | 19.58 | 96295 | 18735.94 | 4.61% |
| 2025-07-18 | 19.43 | 19.27 | -0.18 | -0.93% | 19.21 | 19.50 | 75134 | 14488.45 | 3.59% |
| 2025-07-17 | 19.29 | 19.45 | 0.27 | 1.41% | 19.05 | 19.50 | 107516 | 20844.94 | 5.14% |
| 2025-07-16 | 18.95 | 19.18 | 0.23 | 1.21% | 18.81 | 19.29 | 79615 | 15214.77 | 3.81% |
| 2025-07-15 | 19.20 | 18.95 | -0.25 | -1.30% | 18.70 | 19.24 | 79142 | 15004.04 | 3.79% |
| 2025-07-14 | 18.75 | 19.20 | 0.47 | 2.51% | 18.71 | 19.26 | 112576 | 21536.45 | 5.38% |
| 2025-07-11 | 18.69 | 18.73 | -0.01 | -0.05% | 18.58 | 18.85 | 48947 | 9163.09 | 2.34% |
| 2025-07-10 | 18.83 | 18.74 | -0.15 | -0.79% | 18.45 | 19.03 | 64882 | 12081.49 | 3.10% |
| 2025-07-09 | 19.14 | 18.89 | -0.24 | -1.25% | 18.81 | 19.19 | 78008 | 14814.93 | 3.73% |
| 2025-07-08 | 18.36 | 19.13 | 0.72 | 3.91% | 18.33 | 19.20 | 133198 | 25247.03 | 6.37% |
| 2025-07-07 | 18.20 | 18.41 | 0.11 | 0.60% | 18.15 | 18.60 | 33438 | 6154.25 | 1.60% |
| 2025-07-04 | 18.61 | 18.30 | -0.34 | -1.82% | 18.25 | 18.85 | 60429 | 11145.93 | 2.89% |
| 2025-07-03 | 18.62 | 18.64 | 0.04 | 0.22% | 18.40 | 18.71 | 30451 | 5667.55 | 1.46% |
| 2025-07-02 | 18.75 | 18.60 | -0.17 | -0.91% | 18.48 | 18.77 | 41815 | 7782.51 | 2.00% |
| 2025-07-01 | 18.86 | 18.77 | -0.05 | -0.27% | 18.56 | 18.86 | 49102 | 9200.02 | 2.35% |
| 2025-06-30 | 18.71 | 18.82 | 0.06 | 0.32% | 18.71 | 18.91 | 47628 | 8952.75 | 2.28% |
| 2025-06-27 | 19.05 | 18.76 | -0.01 | -0.05% | 18.72 | 19.10 | 46915 | 8831.15 | 2.24% |
| 2025-06-26 | 18.78 | 18.77 | -0.03 | -0.16% | 18.66 | 18.95 | 53390 | 10039.32 | 2.55% |
| 2025-06-25 | 18.76 | 18.80 | 0.06 | 0.32% | 18.65 | 18.92 | 67000 | 12578.53 | 3.20% |
| 2025-06-24 | 18.12 | 18.74 | 0.62 | 3.42% | 18.12 | 18.96 | 92227 | 17158.38 | 4.41% |
| 2025-06-23 | 17.65 | 18.12 | 0.30 | 1.68% | 17.65 | 18.30 | 55889 | 10078.30 | 2.67% |
| 2025-06-20 | 18.00 | 17.82 | -0.25 | -1.38% | 17.76 | 18.38 | 53047 | 9558.41 | 2.54% |
| 2025-06-19 | 18.15 | 18.07 | -0.22 | -1.20% | 18.02 | 18.65 | 63649 | 11646.81 | 3.04% |
| 2025-06-18 | 18.23 | 18.29 | -0.07 | -0.38% | 18.08 | 18.46 | 43856 | 8014.24 | 2.10% |
| 2025-06-17 | 18.60 | 18.36 | -0.25 | -1.34% | 18.22 | 18.64 | 60386 | 11094.50 | 2.89% |
| 2025-06-16 | 18.38 | 18.61 | 0.03 | 0.16% | 18.38 | 18.78 | 46455 | 8638.74 | 2.22% |
| 2025-06-13 | 18.82 | 18.58 | -0.41 | -2.16% | 18.52 | 18.97 | 72940 | 13633.52 | 3.49% |
| 2025-06-12 | 19.23 | 18.99 | -0.23 | -1.20% | 18.90 | 19.25 | 61350 | 11697.44 | 2.93% |
| 2025-06-11 | 19.04 | 19.22 | 0.19 | 1.00% | 19.04 | 19.50 | 73081 | 14058.83 | 3.50% |
| 2025-06-10 | 19.64 | 19.03 | -0.63 | -3.20% | 18.81 | 19.77 | 128195 | 24657.28 | 6.13% |
| 2025-06-09 | 19.53 | 19.66 | 0.05 | 0.25% | 19.51 | 19.73 | 66546 | 13082.78 | 3.18% |
| 2025-06-06 | 19.91 | 19.61 | -0.38 | -1.90% | 19.58 | 19.95 | 92297 | 18188.32 | 4.41% |
| 2025-06-05 | 19.61 | 19.99 | 0.30 | 1.52% | 19.54 | 20.30 | 142589 | 28370.35 | 6.82% |
| 2025-06-04 | 19.68 | 19.69 | -0.04 | -0.20% | 19.55 | 19.82 | 94694 | 18634.69 | 4.53% |
| 2025-06-03 | 19.54 | 19.73 | 0.01 | 0.05% | 19.54 | 19.98 | 97562 | 19212.60 | 4.67% |
| 2025-05-30 | 20.15 | 19.72 | -0.55 | -2.71% | 19.70 | 20.53 | 160967 | 32169.47 | 7.70% |
| 2025-05-29 | 20.55 | 20.31 | -0.39 | -1.88% | 20.23 | 20.85 | 196783 | 40135.47 | 9.41% |
| 2025-05-28 | 20.51 | 20.70 | 0.12 | 0.58% | 20.22 | 21.13 | 302642 | 62699.89 | 14.48% |
| 2025-05-27 | 20.31 | 20.58 | -0.11 | -0.53% | 19.86 | 20.58 | 245421 | 49666.60 | 11.74% |
| 2025-05-26 | 20.13 | 20.69 | 0.36 | 1.77% | 19.73 | 21.06 | 499298 | 102357.73 | 23.88% |
| 2025-05-23 | 19.53 | 20.33 | 1.85 | 10.01% | 19.52 | 20.33 | 357602 | 72368.40 | 17.10% |
| 2025-05-22 | 18.66 | 18.48 | -0.22 | -1.18% | 18.47 | 19.24 | 76991 | 14474.85 | 3.68% |
| 2025-05-21 | 19.09 | 18.70 | -0.45 | -2.35% | 18.55 | 19.09 | 80476 | 15067.83 | 3.85% |
| 2025-05-20 | 19.31 | 19.15 | -0.26 | -1.34% | 19.02 | 19.32 | 74991 | 14347.85 | 3.59% |
| 2025-05-19 | 19.46 | 19.41 | -0.11 | -0.56% | 18.81 | 19.48 | 116487 | 22269.56 | 5.57% |
| 2025-05-16 | 19.04 | 19.52 | 0.48 | 2.52% | 18.99 | 19.93 | 178475 | 35036.68 | 8.54% |
| 2025-05-15 | 19.28 | 19.04 | -0.19 | -0.99% | 18.93 | 19.65 | 92639 | 17819.35 | 4.43% |
| 2025-05-14 | 19.11 | 19.23 | -0.14 | -0.72% | 19.11 | 19.49 | 83942 | 16152.18 | 4.01% |
| 2025-05-13 | 19.55 | 19.37 | 0.00 | 0.00% | 19.30 | 19.88 | 104805 | 20463.53 | 5.01% |
| 2025-05-12 | 19.25 | 19.37 | 0.35 | 1.84% | 19.13 | 19.37 | 106758 | 20580.90 | 5.11% |
| 2025-05-09 | 19.70 | 19.02 | -0.62 | -3.16% | 18.99 | 19.73 | 134502 | 25855.06 | 6.43% |
| 2025-05-08 | 19.67 | 19.64 | -0.41 | -2.04% | 19.35 | 19.79 | 152825 | 30006.49 | 7.31% |
| 2025-05-07 | 19.96 | 20.05 | 0.23 | 1.16% | 19.66 | 20.30 | 254096 | 50705.99 | 12.15% |
| 2025-05-06 | 19.39 | 19.82 | 0.44 | 2.27% | 19.11 | 19.84 | 238629 | 46495.04 | 11.41% |
| 2025-04-30 | 19.69 | 19.38 | -0.82 | -4.06% | 18.88 | 19.76 | 376316 | 72513.69 | 18.00% |
| 2025-04-29 | 18.66 | 20.20 | 1.33 | 7.05% | 18.66 | 20.76 | 452059 | 91722.09 | 21.62% |
沃特股份(002886)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。
