| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-23 | 10.05 | 10.09 | 0.03 | 0.30% | 9.97 | 10.20 | 37282 | 3764.43 | 1.45% |
| 2025-05-22 | 10.16 | 10.06 | -0.16 | -1.57% | 10.01 | 10.30 | 48184 | 4884.14 | 1.88% |
| 2025-05-21 | 10.15 | 10.22 | 0.10 | 0.99% | 10.04 | 10.25 | 50475 | 5131.82 | 1.97% |
| 2025-05-20 | 10.08 | 10.12 | 0.14 | 1.40% | 9.87 | 10.15 | 46187 | 4642.29 | 1.80% |
| 2025-05-19 | 9.92 | 9.98 | 0.10 | 1.01% | 9.83 | 9.98 | 33097 | 3286.93 | 1.29% |
| 2025-05-16 | 9.81 | 9.88 | 0.07 | 0.71% | 9.78 | 10.02 | 42348 | 4197.52 | 1.65% |
| 2025-05-15 | 9.82 | 9.81 | -0.01 | -0.10% | 9.70 | 9.86 | 30782 | 3015.98 | 1.20% |
| 2025-05-14 | 9.90 | 9.82 | -0.06 | -0.61% | 9.79 | 9.91 | 37092 | 3647.35 | 1.45% |
| 2025-05-13 | 10.00 | 9.88 | -0.15 | -1.50% | 9.79 | 10.06 | 68536 | 6773.66 | 2.67% |
| 2025-05-12 | 9.80 | 10.03 | 0.27 | 2.77% | 9.75 | 10.29 | 110592 | 11032.68 | 4.31% |
| 2025-05-09 | 9.77 | 9.76 | 0.00 | 0.00% | 9.67 | 9.82 | 40808 | 3979.19 | 1.59% |
| 2025-05-08 | 9.73 | 9.76 | -0.02 | -0.20% | 9.67 | 9.96 | 56787 | 5550.75 | 2.21% |
| 2025-05-07 | 9.65 | 9.78 | 0.23 | 2.41% | 9.65 | 9.90 | 105991 | 10360.69 | 4.13% |
| 2025-05-06 | 9.39 | 9.55 | 0.17 | 1.81% | 9.39 | 9.58 | 96160 | 9157.91 | 3.75% |
| 2025-04-30 | 9.20 | 9.38 | 0.57 | 6.47% | 9.06 | 9.47 | 159793 | 14935.82 | 6.23% |
| 2025-04-29 | 8.60 | 8.81 | 0.22 | 2.56% | 8.56 | 9.00 | 34181 | 3011.96 | 1.33% |
| 2025-04-28 | 8.74 | 8.59 | -0.15 | -1.72% | 8.55 | 8.74 | 26311 | 2270.36 | 1.03% |
| 2025-04-25 | 8.85 | 8.74 | -0.10 | -1.13% | 8.72 | 8.87 | 22592 | 1978.41 | 0.88% |
| 2025-04-24 | 8.82 | 8.84 | -0.03 | -0.34% | 8.72 | 8.93 | 30267 | 2675.83 | 1.18% |
| 2025-04-23 | 8.85 | 8.87 | 0.06 | 0.68% | 8.76 | 8.94 | 30710 | 2713.65 | 1.20% |
| 2025-04-22 | 8.78 | 8.81 | 0.03 | 0.34% | 8.76 | 8.83 | 23957 | 2107.48 | 0.93% |
| 2025-04-21 | 8.72 | 8.78 | 0.08 | 0.92% | 8.66 | 8.79 | 24204 | 2114.19 | 0.94% |
| 2025-04-18 | 8.72 | 8.70 | -0.01 | -0.11% | 8.60 | 8.77 | 38026 | 3301.88 | 1.48% |
| 2025-04-17 | 8.58 | 8.71 | 0.05 | 0.58% | 8.58 | 8.93 | 53189 | 4657.36 | 2.07% |
| 2025-04-16 | 8.89 | 8.66 | -0.23 | -2.59% | 8.46 | 8.89 | 67685 | 5858.29 | 2.64% |
| 2025-04-15 | 9.22 | 8.89 | -0.11 | -1.22% | 8.80 | 9.33 | 136824 | 12321.00 | 5.34% |
| 2025-04-14 | 8.23 | 9.00 | 0.82 | 10.02% | 8.23 | 9.00 | 37804 | 3357.83 | 1.47% |
| 2025-04-11 | 8.18 | 8.18 | -0.01 | -0.12% | 8.10 | 8.29 | 28295 | 2327.03 | 1.10% |
| 2025-04-10 | 8.17 | 8.19 | 0.12 | 1.49% | 8.17 | 8.34 | 37291 | 3080.92 | 1.45% |
| 2025-04-09 | 7.75 | 8.07 | 0.25 | 3.20% | 7.29 | 8.12 | 48448 | 3750.42 | 1.89% |
| 2025-04-08 | 7.88 | 7.82 | -0.26 | -3.22% | 7.64 | 8.07 | 53754 | 4201.33 | 2.10% |
| 2025-04-07 | 8.53 | 8.08 | -0.90 | -10.02% | 8.08 | 8.65 | 56572 | 4615.00 | 2.21% |
| 2025-04-03 | 8.96 | 8.98 | -0.01 | -0.11% | 8.84 | 9.03 | 24288 | 2173.36 | 0.95% |
| 2025-04-02 | 9.01 | 8.99 | -0.01 | -0.11% | 8.92 | 9.06 | 23111 | 2080.37 | 0.90% |
| 2025-04-01 | 8.83 | 9.00 | 0.22 | 2.51% | 8.76 | 9.07 | 38058 | 3417.20 | 1.48% |
| 2025-03-31 | 8.90 | 8.78 | -0.15 | -1.68% | 8.64 | 8.90 | 45184 | 3954.50 | 1.76% |
| 2025-03-28 | 9.30 | 8.93 | -0.36 | -3.88% | 8.93 | 9.32 | 49777 | 4512.83 | 1.94% |
| 2025-03-27 | 9.34 | 9.29 | -0.05 | -0.54% | 9.20 | 9.38 | 32294 | 2999.57 | 1.26% |
| 2025-03-26 | 9.10 | 9.34 | 0.19 | 2.08% | 9.06 | 9.43 | 48298 | 4495.42 | 1.88% |
| 2025-03-25 | 9.10 | 9.15 | 0.02 | 0.22% | 9.00 | 9.21 | 43876 | 3997.37 | 1.71% |
| 2025-03-24 | 9.57 | 9.13 | -0.44 | -4.60% | 8.99 | 9.62 | 72509 | 6684.06 | 2.83% |
| 2025-03-21 | 9.65 | 9.57 | -0.12 | -1.24% | 9.53 | 9.71 | 37940 | 3644.96 | 1.48% |
| 2025-03-20 | 9.50 | 9.69 | 0.16 | 1.68% | 9.47 | 9.75 | 57519 | 5532.54 | 2.24% |
| 2025-03-19 | 9.64 | 9.53 | -0.13 | -1.35% | 9.48 | 9.67 | 47331 | 4518.87 | 1.85% |
| 2025-03-18 | 9.68 | 9.66 | 0.01 | 0.10% | 9.60 | 9.71 | 40445 | 3906.94 | 1.58% |
| 2025-03-17 | 9.67 | 9.65 | -0.01 | -0.10% | 9.62 | 9.79 | 47091 | 4562.24 | 1.84% |
| 2025-03-14 | 9.76 | 9.66 | -0.08 | -0.82% | 9.53 | 9.79 | 59446 | 5721.37 | 2.32% |
| 2025-03-13 | 9.70 | 9.74 | 0.04 | 0.41% | 9.50 | 9.80 | 59103 | 5687.39 | 2.30% |
| 2025-03-12 | 9.72 | 9.70 | -0.01 | -0.10% | 9.62 | 9.84 | 68541 | 6664.89 | 2.67% |
| 2025-03-11 | 9.58 | 9.71 | 0.02 | 0.21% | 9.47 | 9.71 | 54130 | 5218.26 | 2.11% |
| 2025-03-10 | 9.41 | 9.69 | 0.28 | 2.98% | 9.39 | 9.76 | 86243 | 8277.45 | 3.36% |
| 2025-03-07 | 9.48 | 9.41 | -0.07 | -0.74% | 9.35 | 9.62 | 59191 | 5600.35 | 2.31% |
| 2025-03-06 | 9.65 | 9.55 | -0.09 | -0.93% | 9.50 | 9.66 | 74740 | 7148.20 | 2.91% |
| 2025-03-05 | 9.58 | 9.64 | 0.06 | 0.63% | 9.41 | 9.65 | 72068 | 6868.90 | 2.81% |
| 2025-03-04 | 9.40 | 9.58 | 0.23 | 2.46% | 9.35 | 9.59 | 107121 | 10172.63 | 4.18% |
| 2025-03-03 | 9.19 | 9.35 | 0.16 | 1.74% | 9.16 | 9.47 | 60980 | 5693.00 | 2.38% |
| 2025-02-28 | 9.39 | 9.19 | -0.24 | -2.55% | 9.19 | 9.52 | 61564 | 5765.31 | 2.40% |
| 2025-02-27 | 9.54 | 9.43 | -0.01 | -0.11% | 9.20 | 9.65 | 67810 | 6379.64 | 2.64% |
| 2025-02-26 | 9.12 | 9.44 | 0.34 | 3.74% | 9.12 | 9.50 | 87817 | 8246.97 | 3.42% |
| 2025-02-25 | 9.18 | 9.10 | -0.19 | -2.05% | 9.08 | 9.26 | 40172 | 3683.54 | 1.57% |
| 2025-02-24 | 9.20 | 9.29 | 0.08 | 0.87% | 9.07 | 9.30 | 50713 | 4673.15 | 1.98% |
| 2025-02-21 | 9.41 | 9.21 | -0.21 | -2.23% | 9.15 | 9.43 | 67732 | 6243.19 | 2.64% |
| 2025-02-20 | 9.30 | 9.42 | 0.10 | 1.07% | 9.24 | 9.42 | 50354 | 4715.53 | 1.96% |
| 2025-02-19 | 9.17 | 9.32 | 0.13 | 1.41% | 9.11 | 9.32 | 41959 | 3867.45 | 1.64% |
| 2025-02-18 | 9.41 | 9.19 | -0.22 | -2.34% | 9.17 | 9.41 | 47301 | 4382.41 | 1.84% |
| 2025-02-17 | 9.25 | 9.41 | 0.14 | 1.51% | 9.21 | 9.49 | 60870 | 5679.64 | 2.37% |
| 2025-02-14 | 9.25 | 9.27 | 0.02 | 0.22% | 9.16 | 9.32 | 43204 | 3994.90 | 1.68% |
| 2025-02-13 | 9.54 | 9.25 | -0.23 | -2.43% | 9.25 | 9.59 | 65343 | 6095.58 | 2.55% |
| 2025-02-12 | 9.42 | 9.48 | -0.04 | -0.42% | 9.38 | 9.66 | 95497 | 9080.75 | 3.72% |
| 2025-02-11 | 9.28 | 9.52 | 0.33 | 3.59% | 9.15 | 9.88 | 157469 | 15049.85 | 6.14% |
| 2025-02-10 | 9.11 | 9.19 | 0.08 | 0.88% | 9.05 | 9.20 | 48798 | 4453.11 | 1.90% |
| 2025-02-07 | 9.03 | 9.11 | 0.12 | 1.33% | 9.00 | 9.24 | 66486 | 6054.55 | 2.59% |
| 2025-02-06 | 8.88 | 8.99 | 0.11 | 1.24% | 8.82 | 8.99 | 35025 | 3122.91 | 1.37% |
| 2025-02-05 | 8.99 | 8.88 | -0.11 | -1.22% | 8.84 | 9.04 | 40513 | 3609.31 | 1.58% |
| 2025-01-27 | 9.13 | 8.99 | -0.08 | -0.88% | 8.99 | 9.28 | 40833 | 3729.69 | 1.59% |
| 2025-01-24 | 9.07 | 9.07 | -0.02 | -0.22% | 8.89 | 9.14 | 44021 | 3963.09 | 1.72% |
| 2025-01-23 | 9.13 | 9.09 | 0.04 | 0.44% | 9.06 | 9.34 | 60618 | 5557.17 | 2.36% |
| 2025-01-22 | 9.13 | 9.05 | -0.09 | -0.98% | 8.99 | 9.17 | 40968 | 3722.46 | 1.60% |
| 2025-01-21 | 9.29 | 9.14 | -0.15 | -1.61% | 9.05 | 9.33 | 53703 | 4913.38 | 2.09% |
| 2025-01-20 | 9.21 | 9.29 | 0.12 | 1.31% | 9.10 | 9.38 | 71346 | 6608.76 | 2.78% |
康普顿(603798)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。
