| 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 | 23.62 | 23.68 | 0.17 | 0.72% | 23.36 | 23.95 | 193844 | 45904.67 | 10.95% | 23.00 |
| 2025-08-21 | 23.40 | 23.51 | -0.11 | -0.47% | 23.15 | 23.78 | 157310 | 36945.70 | 8.88% | 2.00 |
| 2025-08-20 | 23.49 | 23.62 | -0.09 | -0.38% | 23.17 | 23.94 | 154307 | 36166.86 | 8.71% | 6.00 |
| 2025-08-19 | 23.26 | 23.71 | 0.37 | 1.59% | 23.00 | 24.37 | 271657 | 64429.54 | 15.34% | 5.00 |
| 2025-08-18 | 22.73 | 23.34 | 0.59 | 2.59% | 22.70 | 23.41 | 227622 | 52737.91 | 12.85% | 10.00 |
| 2025-08-15 | 22.29 | 22.75 | 0.30 | 1.34% | 22.24 | 22.77 | 124484 | 28129.14 | 7.03% | 16.00 |
| 2025-08-14 | 23.24 | 22.45 | -0.91 | -3.90% | 22.22 | 23.40 | 210529 | 48031.46 | 11.89% | 16.00 |
| 2025-08-13 | 23.31 | 23.36 | -0.12 | -0.51% | 23.08 | 23.78 | 193871 | 45376.04 | 10.95% | 10.00 |
| 2025-08-12 | 23.19 | 23.48 | 0.37 | 1.60% | 22.83 | 23.72 | 214924 | 50143.30 | 12.14% | 2.00 |
| 2025-08-11 | 22.70 | 23.11 | 0.32 | 1.40% | 22.58 | 23.18 | 158885 | 36543.37 | 8.97% | 12.00 |
| 2025-08-08 | 23.40 | 22.79 | -1.09 | -4.56% | 22.60 | 23.49 | 251945 | 57843.34 | 14.23% | 1.00 |
| 2025-08-07 | 23.05 | 23.88 | 0.68 | 2.93% | 23.05 | 24.06 | 336415 | 79641.32 | 19.00% | 31.00 |
| 2025-08-06 | 22.40 | 23.20 | 0.59 | 2.61% | 22.31 | 23.41 | 231733 | 53150.96 | 13.09% | 34.00 |
| 2025-08-05 | 22.42 | 22.61 | -0.11 | -0.48% | 22.17 | 22.76 | 184234 | 41255.07 | 10.40% | 3.00 |
| 2025-08-04 | 22.10 | 22.72 | 0.25 | 1.11% | 21.86 | 22.86 | 200510 | 45055.97 | 11.32% | 0.00 |
| 2025-08-01 | 22.66 | 22.47 | 0.47 | 2.14% | 21.80 | 22.81 | 221824 | 49479.35 | 12.53% | 14.00 |
| 2025-07-31 | 23.50 | 22.00 | -0.32 | -1.43% | 21.92 | 23.58 | 241380 | 54659.77 | 13.63% | 6.00 |
| 2025-07-30 | 22.00 | 22.32 | 0.27 | 1.22% | 21.70 | 22.56 | 182437 | 40430.80 | 10.30% | 8.00 |
| 2025-07-29 | 21.85 | 22.05 | -0.01 | -0.05% | 21.75 | 22.21 | 116494 | 25598.08 | 6.58% | 0.00 |
| 2025-07-28 | 22.20 | 22.06 | -0.44 | -1.96% | 21.60 | 22.40 | 157603 | 34551.09 | 8.90% | 0.00 |
| 2025-07-25 | 22.29 | 22.50 | 0.70 | 3.21% | 22.07 | 22.80 | 263283 | 59189.84 | 14.87% | 7.00 |
| 2025-07-24 | 21.68 | 21.80 | 0.18 | 0.83% | 21.56 | 21.92 | 108141 | 23486.74 | 6.11% | 17.00 |
| 2025-07-23 | 21.59 | 21.62 | -0.11 | -0.51% | 21.35 | 22.05 | 132187 | 28674.00 | 7.46% | 0.00 |
| 2025-07-22 | 22.12 | 21.73 | -0.58 | -2.60% | 21.53 | 22.27 | 203588 | 44409.48 | 11.50% | 0.00 |
| 2025-07-21 | 22.01 | 22.31 | -0.01 | -0.04% | 21.73 | 22.76 | 227590 | 50729.67 | 12.85% | 4.00 |
| 2025-07-18 | 24.10 | 22.32 | 0.15 | 0.68% | 22.28 | 24.88 | 374219 | 86861.31 | 21.13% | 2.00 |
| 2025-07-17 | 21.61 | 22.17 | 0.46 | 2.12% | 21.47 | 22.34 | 206503 | 45544.56 | 11.66% | 25.00 |
| 2025-07-16 | 21.43 | 21.71 | -0.13 | -0.60% | 21.43 | 21.98 | 171709 | 37380.00 | 9.70% | 17.00 |
| 2025-07-15 | 20.85 | 21.84 | 0.90 | 4.30% | 20.77 | 22.35 | 282437 | 61015.59 | 15.95% | 5.00 |
| 2025-07-14 | 21.30 | 20.94 | -0.18 | -0.85% | 20.77 | 21.33 | 77417 | 16202.95 | 4.37% | 9.00 |
| 2025-07-11 | 20.78 | 21.12 | 0.15 | 0.72% | 20.68 | 21.17 | 115226 | 24186.91 | 6.51% | 0.00 |
| 2025-07-10 | 21.10 | 20.97 | -0.33 | -1.55% | 20.84 | 21.46 | 120887 | 25409.00 | 6.83% | 6.00 |
| 2025-07-09 | 20.86 | 21.30 | 0.33 | 1.57% | 20.80 | 21.38 | 176421 | 37250.38 | 9.96% | 19.00 |
| 2025-07-08 | 20.63 | 20.97 | 0.25 | 1.21% | 20.52 | 21.05 | 99791 | 20795.28 | 5.64% | 0.00 |
| 2025-07-07 | 20.56 | 20.72 | 0.03 | 0.14% | 20.33 | 20.84 | 86338 | 17798.97 | 4.88% | 0.00 |
| 2025-07-04 | 21.00 | 20.69 | -0.40 | -1.90% | 20.69 | 21.07 | 112353 | 23400.31 | 6.34% | 2.00 |
| 2025-07-03 | 21.01 | 21.09 | 0.01 | 0.05% | 20.87 | 21.18 | 108108 | 22740.94 | 6.10% | 3.00 |
| 2025-07-02 | 21.23 | 21.08 | -0.52 | -2.41% | 20.92 | 21.44 | 174533 | 36799.54 | 9.86% | 0.00 |
| 2025-07-01 | 22.02 | 21.60 | -0.70 | -3.14% | 21.50 | 22.95 | 352959 | 77627.49 | 19.93% | 0.00 |
| 2025-06-30 | 20.89 | 22.30 | 2.13 | 10.56% | 20.56 | 24.20 | 487401 | 110029.36 | 27.52% | 0.00 |
| 2025-06-27 | 20.01 | 20.17 | 0.04 | 0.20% | 20.01 | 20.45 | 76977 | 15569.10 | 4.35% | 3.00 |
| 2025-06-26 | 20.58 | 20.13 | -0.41 | -2.00% | 20.12 | 20.89 | 121763 | 24894.85 | 6.88% | 0.00 |
| 2025-06-25 | 20.05 | 20.54 | 0.49 | 2.44% | 20.05 | 20.65 | 128507 | 26227.70 | 7.26% | 7.00 |
| 2025-06-24 | 19.60 | 20.05 | 0.41 | 2.09% | 19.52 | 20.24 | 115132 | 23070.73 | 6.50% | 0.00 |
| 2025-06-23 | 19.18 | 19.64 | 0.01 | 0.05% | 19.09 | 19.65 | 86999 | 16880.62 | 4.91% | 7.00 |
| 2025-06-20 | 19.98 | 19.63 | -0.46 | -2.29% | 19.17 | 20.09 | 120917 | 23578.05 | 6.83% | 21.00 |
| 2025-06-19 | 20.30 | 20.09 | -0.09 | -0.45% | 20.07 | 20.84 | 142305 | 29126.13 | 8.04% | 0.00 |
| 2025-06-18 | 20.30 | 20.18 | -0.33 | -1.61% | 20.00 | 20.42 | 78132 | 15750.73 | 4.41% | 0.00 |
| 2025-06-17 | 20.30 | 20.51 | 0.13 | 0.64% | 20.23 | 20.95 | 95660 | 19630.58 | 5.40% | 65.00 |
| 2025-06-16 | 19.85 | 20.48 | 0.48 | 2.40% | 19.85 | 20.50 | 92114 | 18689.99 | 5.20% | 4.00 |
| 2025-06-13 | 20.73 | 20.00 | -0.97 | -4.63% | 20.00 | 20.88 | 155636 | 31583.25 | 8.79% | 1.00 |
| 2025-06-12 | 21.22 | 20.97 | -0.31 | -1.46% | 20.79 | 21.48 | 125246 | 26320.58 | 7.07% | 60.00 |
| 2025-06-11 | 21.48 | 21.28 | -0.16 | -0.75% | 21.27 | 22.00 | 122366 | 26359.13 | 6.91% | 1.00 |
| 2025-06-10 | 22.14 | 21.44 | -0.81 | -3.64% | 21.02 | 22.15 | 189162 | 40736.60 | 10.68% | 35.00 |
| 2025-06-09 | 22.09 | 22.25 | 0.41 | 1.88% | 22.03 | 22.52 | 157860 | 35107.07 | 8.91% | 14.00 |
| 2025-06-06 | 22.41 | 21.84 | -0.65 | -2.89% | 21.75 | 22.41 | 171277 | 37583.34 | 9.67% | 20.00 |
| 2025-06-05 | 22.35 | 22.49 | -0.08 | -0.35% | 22.03 | 22.65 | 212984 | 47491.54 | 12.03% | 21.00 |
| 2025-06-04 | 21.54 | 22.57 | 1.19 | 5.57% | 21.27 | 22.78 | 315544 | 69937.12 | 17.82% | 21.00 |
| 2025-06-03 | 21.06 | 21.38 | -0.37 | -1.70% | 21.04 | 21.76 | 140936 | 30201.91 | 7.96% | 1.00 |
| 2025-05-30 | 21.21 | 21.75 | 0.08 | 0.37% | 20.76 | 22.20 | 235180 | 50581.16 | 13.28% | 21.00 |
| 2025-05-29 | 20.93 | 21.67 | 0.62 | 2.95% | 20.68 | 22.26 | 196993 | 42254.64 | 11.12% | 17.00 |
| 2025-05-28 | 21.67 | 21.05 | -0.80 | -3.66% | 20.92 | 21.81 | 165022 | 34976.95 | 9.32% | 0.00 |
| 2025-05-27 | 21.40 | 21.85 | 0.47 | 2.20% | 20.93 | 21.98 | 202550 | 43876.59 | 11.44% | 7.00 |
| 2025-05-26 | 20.94 | 21.38 | 0.16 | 0.75% | 20.76 | 21.44 | 149045 | 31447.79 | 8.42% | 8.00 |
| 2025-05-23 | 22.13 | 21.22 | -1.38 | -6.11% | 21.20 | 22.21 | 259101 | 56056.76 | 14.63% | 0.00 |
| 2025-05-22 | 21.38 | 22.60 | 1.25 | 5.85% | 21.15 | 23.32 | 360239 | 80306.40 | 20.34% | 18.00 |
| 2025-05-21 | 21.90 | 21.35 | -0.44 | -2.02% | 21.32 | 21.90 | 170149 | 36646.73 | 9.61% | 2.00 |
| 2025-05-20 | 21.65 | 21.79 | -0.21 | -0.95% | 21.40 | 22.02 | 184915 | 40244.59 | 10.44% | 0.00 |
| 2025-05-19 | 22.65 | 22.00 | -0.83 | -3.64% | 21.38 | 22.74 | 281023 | 61305.59 | 15.87% | 19.00 |
| 2025-05-16 | 22.71 | 22.83 | -0.34 | -1.47% | 22.11 | 23.75 | 306141 | 70342.28 | 17.29% | 4.00 |
| 2025-05-15 | 24.50 | 23.17 | -1.99 | -7.91% | 23.01 | 24.77 | 384860 | 90489.96 | 21.73% | 88.00 |
| 2025-05-14 | 22.93 | 25.16 | 0.75 | 3.07% | 22.62 | 25.33 | 702350 | 167511.81 | 39.66% | 19.00 |
| 2025-05-13 | 23.00 | 24.41 | 4.07 | 20.01% | 22.62 | 24.41 | 403895 | 96358.30 | 22.81% | 10.00 |
| 2025-05-12 | 20.03 | 20.34 | 0.49 | 2.47% | 20.03 | 20.46 | 128603 | 26040.12 | 7.26% | 9.00 |
| 2025-05-09 | 20.44 | 19.85 | -0.52 | -2.55% | 19.82 | 20.62 | 124807 | 25028.60 | 7.05% | 0.00 |
| 2025-05-08 | 20.33 | 20.37 | -0.11 | -0.54% | 20.33 | 20.98 | 200414 | 41252.61 | 11.32% | 34.00 |
| 2025-05-07 | 20.99 | 20.48 | -0.26 | -1.25% | 20.25 | 21.15 | 164668 | 33809.09 | 9.30% | 17.00 |
| 2025-05-06 | 20.11 | 20.74 | 1.10 | 5.60% | 19.70 | 20.79 | 220575 | 44682.45 | 12.46% | 4.00 |
| 2025-04-30 | 18.97 | 19.64 | 1.01 | 5.42% | 18.97 | 20.72 | 216356 | 42930.76 | 12.22% | 0.00 |
| 2025-04-29 | 18.08 | 18.63 | -0.72 | -3.72% | 17.91 | 18.94 | 192953 | 35508.11 | 11.27% | 15.00 |
酷特智能(300840)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。
