| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-12 | 16.90 | 17.13 | 0.11 | 0.65% | 16.86 | 17.45 | 44597 | 7673.35 | 2.52% | 40.00 |
| 2025-12-11 | 17.51 | 17.02 | -0.60 | -3.41% | 17.00 | 17.58 | 54361 | 9358.49 | 3.07% | 1.00 |
| 2025-12-10 | 17.50 | 17.62 | -0.80 | -4.34% | 17.36 | 17.82 | 95521 | 16774.35 | 5.39% | 0.00 |
| 2025-12-09 | 17.70 | 18.42 | 0.72 | 4.07% | 17.58 | 18.96 | 119763 | 22204.63 | 6.76% | 0.00 |
| 2025-12-08 | 17.54 | 17.70 | 0.17 | 0.97% | 17.50 | 17.78 | 38891 | 6868.42 | 2.20% | 0.00 |
| 2025-12-05 | 17.40 | 17.53 | 0.17 | 0.98% | 16.99 | 17.62 | 45855 | 7941.66 | 2.59% | 0.00 |
| 2025-12-04 | 17.88 | 17.36 | -0.52 | -2.91% | 17.32 | 18.02 | 59355 | 10395.52 | 3.35% | 6.00 |
| 2025-12-03 | 18.70 | 17.88 | -0.82 | -4.39% | 17.82 | 18.70 | 96807 | 17601.11 | 5.47% | 0.00 |
| 2025-12-02 | 19.10 | 18.70 | -0.42 | -2.20% | 18.69 | 19.10 | 53595 | 10065.73 | 3.03% | 0.00 |
| 2025-12-01 | 19.04 | 19.12 | 0.01 | 0.05% | 18.90 | 19.50 | 82740 | 15797.28 | 4.67% | 5.00 |
| 2025-11-28 | 19.26 | 19.11 | -0.36 | -1.85% | 18.95 | 19.41 | 83078 | 15892.25 | 4.69% | 0.00 |
| 2025-11-27 | 20.19 | 19.47 | -0.31 | -1.57% | 19.44 | 20.34 | 122937 | 24247.28 | 6.94% | 19.00 |
| 2025-11-26 | 19.83 | 19.78 | -0.43 | -2.13% | 19.70 | 20.45 | 144996 | 29009.49 | 8.19% | 34.00 |
| 2025-11-25 | 19.45 | 20.21 | 0.70 | 3.59% | 19.33 | 20.37 | 188573 | 37493.99 | 10.65% | 0.00 |
| 2025-11-24 | 18.66 | 19.51 | 0.91 | 4.89% | 18.28 | 19.55 | 126379 | 24134.47 | 7.14% | 0.00 |
| 2025-11-21 | 18.87 | 18.60 | -0.46 | -2.41% | 18.40 | 19.44 | 90056 | 16979.99 | 5.09% | 1.00 |
| 2025-11-20 | 19.18 | 19.06 | -0.22 | -1.14% | 18.63 | 19.66 | 93198 | 17769.22 | 5.26% | 0.00 |
| 2025-11-19 | 19.75 | 19.28 | -0.44 | -2.23% | 19.16 | 19.90 | 94330 | 18308.93 | 5.33% | 0.00 |
| 2025-11-18 | 19.08 | 19.72 | 0.59 | 3.08% | 18.96 | 19.87 | 165550 | 32382.15 | 9.35% | 12.00 |
| 2025-11-17 | 18.67 | 19.13 | 0.44 | 2.35% | 18.67 | 19.28 | 71529 | 13644.74 | 4.04% | 0.00 |
| 2025-11-14 | 18.86 | 18.69 | -0.36 | -1.89% | 18.69 | 19.23 | 53414 | 10121.55 | 3.02% | 0.00 |
| 2025-11-13 | 18.76 | 19.05 | 0.29 | 1.55% | 18.51 | 19.12 | 48798 | 9177.57 | 2.76% | 0.00 |
| 2025-11-12 | 19.00 | 18.76 | -0.24 | -1.26% | 18.67 | 19.11 | 48134 | 9074.19 | 2.72% | 0.00 |
| 2025-11-11 | 18.84 | 19.00 | 0.02 | 0.11% | 18.71 | 19.25 | 54554 | 10337.13 | 3.08% | 0.00 |
| 2025-11-10 | 18.73 | 18.98 | 0.36 | 1.93% | 18.64 | 19.12 | 44483 | 8425.09 | 2.51% | 0.00 |
| 2025-11-07 | 19.04 | 18.62 | -0.40 | -2.10% | 18.56 | 19.04 | 47815 | 8966.34 | 2.70% | 0.00 |
| 2025-11-06 | 19.21 | 19.02 | -0.17 | -0.89% | 18.87 | 19.21 | 43550 | 8275.82 | 2.46% | 0.00 |
| 2025-11-05 | 19.16 | 19.19 | -0.13 | -0.67% | 18.99 | 19.33 | 41872 | 8027.58 | 2.36% | 0.00 |
| 2025-11-04 | 19.30 | 19.32 | -0.08 | -0.41% | 19.01 | 19.40 | 50614 | 9716.49 | 2.86% | 0.00 |
| 2025-11-03 | 19.19 | 19.40 | 0.38 | 2.00% | 19.00 | 19.68 | 81192 | 15695.62 | 4.58% | 0.00 |
| 2025-10-31 | 18.16 | 19.02 | 0.86 | 4.74% | 18.16 | 19.19 | 125904 | 23717.28 | 7.11% | 3.00 |
| 2025-10-30 | 18.35 | 18.16 | -0.14 | -0.77% | 18.14 | 18.64 | 55804 | 10233.21 | 3.15% | 0.00 |
| 2025-10-29 | 18.50 | 18.30 | -0.35 | -1.88% | 18.24 | 18.61 | 55869 | 10235.05 | 3.15% | 0.00 |
| 2025-10-28 | 18.67 | 18.65 | -0.13 | -0.69% | 18.51 | 18.86 | 41556 | 7759.46 | 2.35% | 0.00 |
| 2025-10-27 | 18.66 | 18.78 | 0.25 | 1.35% | 18.53 | 18.85 | 50441 | 9423.89 | 2.85% | 3.00 |
| 2025-10-24 | 18.44 | 18.53 | 0.04 | 0.22% | 18.40 | 18.65 | 36791 | 6813.80 | 2.08% | 0.00 |
| 2025-10-23 | 18.52 | 18.49 | -0.14 | -0.75% | 18.16 | 18.54 | 38018 | 6974.71 | 2.15% | 0.00 |
| 2025-10-22 | 18.61 | 18.63 | -0.11 | -0.59% | 18.54 | 18.84 | 36742 | 6877.78 | 2.07% | 6.00 |
| 2025-10-21 | 18.40 | 18.74 | 0.38 | 2.07% | 18.21 | 18.88 | 48139 | 8947.68 | 2.72% | 1.00 |
| 2025-10-20 | 18.40 | 18.36 | 0.22 | 1.21% | 18.17 | 18.45 | 44783 | 8196.80 | 2.53% | 1.00 |
| 2025-10-17 | 18.77 | 18.14 | -0.54 | -2.89% | 18.14 | 18.82 | 43379 | 8024.47 | 2.45% | 0.00 |
| 2025-10-16 | 19.20 | 18.68 | -0.49 | -2.56% | 18.63 | 19.20 | 49194 | 9258.55 | 2.78% | 0.00 |
| 2025-10-15 | 19.12 | 19.17 | 0.11 | 0.58% | 18.91 | 19.27 | 40877 | 7819.51 | 2.31% | 15.00 |
| 2025-10-14 | 19.43 | 19.06 | -0.32 | -1.65% | 18.98 | 19.62 | 48265 | 9309.21 | 2.73% | 23.00 |
| 2025-10-13 | 18.96 | 19.38 | -0.32 | -1.62% | 18.53 | 19.45 | 59802 | 11473.99 | 3.38% | 17.00 |
| 2025-10-10 | 20.25 | 19.70 | -0.48 | -2.38% | 19.66 | 20.25 | 66889 | 13263.41 | 3.78% | 1.00 |
| 2025-10-09 | 19.79 | 20.18 | 0.41 | 2.07% | 19.62 | 20.57 | 79915 | 16076.47 | 4.51% | 1.00 |
| 2025-09-30 | 19.88 | 19.77 | 0.21 | 1.07% | 19.71 | 20.09 | 58696 | 11666.89 | 3.31% | 2.00 |
| 2025-09-29 | 19.77 | 19.56 | -0.21 | -1.06% | 18.90 | 19.77 | 91354 | 17694.16 | 5.16% | 0.00 |
| 2025-09-26 | 20.26 | 19.77 | -0.75 | -3.65% | 19.76 | 20.37 | 70436 | 14082.29 | 3.98% | 6.00 |
| 2025-09-25 | 19.75 | 20.52 | 0.64 | 3.22% | 19.70 | 20.97 | 134079 | 27620.45 | 7.57% | 1.00 |
| 2025-09-24 | 19.50 | 19.88 | 0.37 | 1.90% | 19.33 | 19.89 | 58846 | 11598.22 | 3.32% | 0.00 |
| 2025-09-23 | 20.20 | 19.51 | -0.88 | -4.32% | 19.10 | 20.30 | 99144 | 19453.83 | 5.60% | 5.00 |
| 2025-09-22 | 20.43 | 20.39 | -0.48 | -2.30% | 20.30 | 20.68 | 67312 | 13754.37 | 3.80% | 0.00 |
| 2025-09-19 | 20.76 | 20.87 | 0.11 | 0.53% | 20.41 | 21.20 | 99432 | 20621.48 | 5.61% | 11.00 |
| 2025-09-18 | 21.08 | 20.76 | -0.46 | -2.17% | 20.70 | 21.20 | 113898 | 23821.81 | 6.43% | 4.00 |
| 2025-09-17 | 21.12 | 21.22 | 0.15 | 0.71% | 20.91 | 21.70 | 103847 | 22077.17 | 5.86% | 0.00 |
| 2025-09-16 | 20.75 | 21.07 | 0.34 | 1.64% | 20.55 | 21.08 | 88320 | 18436.65 | 4.99% | 5.00 |
| 2025-09-15 | 21.03 | 20.73 | -0.48 | -2.26% | 20.70 | 21.16 | 80262 | 16695.86 | 4.53% | 1.00 |
| 2025-09-12 | 21.00 | 21.21 | 0.40 | 1.92% | 20.70 | 21.68 | 138502 | 29304.65 | 7.82% | 23.00 |
| 2025-09-11 | 20.60 | 20.81 | 0.35 | 1.71% | 20.30 | 20.87 | 82310 | 16951.17 | 4.65% | 0.00 |
| 2025-09-10 | 20.56 | 20.46 | -0.20 | -0.97% | 20.45 | 20.76 | 56740 | 11682.94 | 3.20% | 23.00 |
| 2025-09-09 | 20.82 | 20.66 | -0.35 | -1.67% | 20.55 | 21.02 | 66791 | 13848.22 | 3.77% | 17.00 |
| 2025-09-08 | 20.74 | 21.01 | 0.27 | 1.30% | 20.52 | 21.35 | 92847 | 19412.65 | 5.24% | 33.00 |
| 2025-09-05 | 20.56 | 20.74 | 0.43 | 2.12% | 20.20 | 20.78 | 73258 | 15076.00 | 4.14% | 0.00 |
| 2025-09-04 | 20.75 | 20.31 | -0.19 | -0.93% | 19.91 | 21.07 | 101741 | 20937.48 | 5.75% | 0.00 |
| 2025-09-03 | 21.07 | 20.50 | -0.57 | -2.71% | 20.50 | 21.15 | 92488 | 19212.17 | 5.22% | 16.00 |
| 2025-09-02 | 21.65 | 21.07 | -0.56 | -2.59% | 20.70 | 21.70 | 133273 | 28033.11 | 7.53% | 7.00 |
| 2025-09-01 | 21.78 | 21.63 | -0.14 | -0.64% | 21.41 | 21.95 | 119833 | 25961.65 | 6.77% | 5.00 |
| 2025-08-29 | 22.25 | 21.77 | -0.70 | -3.12% | 21.60 | 22.30 | 182409 | 39836.80 | 10.30% | 0.00 |
| 2025-08-28 | 22.57 | 22.47 | -1.09 | -4.63% | 21.71 | 22.98 | 327330 | 73363.02 | 18.48% | 13.00 |
| 2025-08-27 | 25.60 | 23.56 | -0.25 | -1.05% | 23.51 | 26.42 | 499073 | 123714.89 | 28.18% | 0.00 |
| 2025-08-26 | 23.97 | 23.81 | -0.35 | -1.45% | 23.71 | 24.50 | 206556 | 49783.26 | 11.66% | 20.00 |
| 2025-08-25 | 23.68 | 24.16 | 0.48 | 2.03% | 23.49 | 24.55 | 259280 | 62448.05 | 14.64% | 10.00 |
| 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 |
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。
