| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-03 | 27.78 | 29.40 | 2.09 | 7.65% | 27.30 | 29.76 | 289739 | 82931.80 | 13.10% | 40.00 |
| 2026-02-02 | 27.28 | 27.31 | -4.02 | -12.83% | 27.28 | 29.25 | 369836 | 103823.09 | 16.72% | 0.00 |
| 2026-01-30 | 33.31 | 31.33 | -4.61 | -12.83% | 30.77 | 36.50 | 457249 | 149439.69 | 20.67% | 3.00 |
| 2026-01-29 | 30.47 | 35.94 | 5.99 | 20.00% | 29.00 | 35.94 | 552731 | 176280.25 | 24.99% | 3.00 |
| 2026-01-28 | 25.48 | 29.95 | 4.84 | 19.28% | 25.38 | 30.10 | 432839 | 121039.90 | 19.57% | 21.00 |
| 2026-01-27 | 24.67 | 25.11 | -0.24 | -0.95% | 24.28 | 25.68 | 224953 | 56067.93 | 10.17% | 0.00 |
| 2026-01-26 | 23.76 | 25.35 | 1.87 | 7.96% | 23.55 | 25.99 | 308001 | 76977.05 | 13.92% | 0.00 |
| 2026-01-23 | 22.80 | 23.48 | 0.35 | 1.51% | 22.30 | 23.72 | 211177 | 49016.94 | 9.55% | 0.00 |
| 2026-01-22 | 21.36 | 23.13 | 1.84 | 8.64% | 21.35 | 24.96 | 268146 | 62613.58 | 12.12% | 0.00 |
| 2026-01-21 | 20.46 | 21.29 | 0.70 | 3.40% | 20.43 | 21.45 | 85688 | 18024.75 | 3.87% | 0.00 |
| 2026-01-20 | 20.48 | 20.59 | -0.09 | -0.44% | 20.16 | 20.76 | 69860 | 14269.22 | 3.16% | 0.00 |
| 2026-01-19 | 20.62 | 20.68 | -0.05 | -0.24% | 20.40 | 20.93 | 80177 | 16606.60 | 3.62% | 0.00 |
| 2026-01-16 | 21.50 | 20.73 | -1.65 | -7.37% | 20.53 | 21.80 | 158749 | 33271.89 | 7.18% | 0.00 |
| 2026-01-15 | 21.00 | 22.38 | 0.79 | 3.66% | 20.80 | 22.44 | 216663 | 47283.71 | 9.80% | 10.00 |
| 2026-01-14 | 20.61 | 21.59 | 0.82 | 3.95% | 20.61 | 22.84 | 229855 | 49683.92 | 10.39% | 0.00 |
| 2026-01-13 | 20.60 | 20.77 | 0.63 | 3.13% | 20.34 | 21.48 | 179574 | 37457.86 | 8.12% | 0.00 |
| 2026-01-12 | 19.91 | 20.14 | 0.10 | 0.50% | 19.73 | 20.42 | 95035 | 19099.58 | 4.30% | 2.00 |
| 2026-01-09 | 20.00 | 20.04 | 0.56 | 2.87% | 19.85 | 20.65 | 118604 | 23837.43 | 5.36% | 0.00 |
| 2026-01-08 | 19.14 | 19.48 | 0.31 | 1.62% | 18.90 | 19.72 | 74064 | 14362.11 | 3.35% | 3.00 |
| 2026-01-07 | 19.18 | 19.17 | -0.36 | -1.84% | 18.85 | 19.47 | 87030 | 16621.90 | 3.93% | 0.00 |
| 2026-01-06 | 18.94 | 19.53 | 0.51 | 2.68% | 18.85 | 19.55 | 117751 | 22712.99 | 5.32% | 0.00 |
| 2026-01-05 | 19.40 | 19.02 | 0.54 | 2.92% | 18.68 | 19.72 | 128992 | 24637.01 | 5.83% | 0.00 |
| 2025-12-31 | 18.30 | 18.48 | 0.27 | 1.48% | 18.09 | 18.56 | 38894 | 7143.38 | 1.76% | 0.00 |
| 2025-12-30 | 18.22 | 18.21 | -0.03 | -0.16% | 18.09 | 18.40 | 25884 | 4719.44 | 1.17% | 0.00 |
| 2025-12-29 | 18.28 | 18.24 | -0.04 | -0.22% | 18.07 | 18.44 | 25431 | 4642.92 | 1.15% | 0.00 |
| 2025-12-26 | 18.35 | 18.28 | 0.00 | 0.00% | 18.19 | 18.50 | 25211 | 4625.37 | 1.14% | 0.00 |
| 2025-12-25 | 18.42 | 18.28 | -0.14 | -0.76% | 18.27 | 18.52 | 22075 | 4047.94 | 1.00% | 0.00 |
| 2025-12-24 | 18.33 | 18.42 | 0.12 | 0.66% | 18.16 | 18.49 | 25898 | 4757.66 | 1.17% | 0.00 |
| 2025-12-23 | 18.40 | 18.30 | 0.01 | 0.05% | 18.19 | 18.46 | 22262 | 4069.75 | 1.01% | 0.00 |
| 2025-12-22 | 18.20 | 18.29 | 0.22 | 1.22% | 18.07 | 18.43 | 32142 | 5855.29 | 1.45% | 0.00 |
| 2025-12-19 | 17.64 | 18.07 | 0.36 | 2.03% | 17.50 | 18.30 | 50867 | 9166.86 | 2.30% | 0.00 |
| 2025-12-18 | 17.65 | 17.71 | 0.23 | 1.32% | 17.55 | 18.09 | 56830 | 10136.51 | 2.57% | 0.00 |
| 2025-12-17 | 17.34 | 17.48 | 0.13 | 0.75% | 17.08 | 17.50 | 26842 | 4652.51 | 1.21% | 0.00 |
| 2025-12-16 | 17.86 | 17.35 | -0.51 | -2.86% | 17.25 | 17.99 | 35113 | 6118.62 | 1.59% | 0.00 |
| 2025-12-15 | 18.00 | 17.86 | -0.12 | -0.67% | 17.75 | 18.10 | 23747 | 4262.96 | 1.07% | 0.00 |
| 2025-12-12 | 17.82 | 17.98 | 0.23 | 1.30% | 17.71 | 18.10 | 23321 | 4190.54 | 1.05% | 0.00 |
| 2025-12-11 | 18.00 | 17.75 | -0.20 | -1.11% | 17.74 | 18.10 | 25485 | 4549.43 | 1.15% | 0.00 |
| 2025-12-10 | 17.95 | 17.95 | 0.03 | 0.17% | 17.67 | 18.02 | 22845 | 4079.35 | 1.03% | 0.00 |
| 2025-12-09 | 18.16 | 17.92 | -0.27 | -1.48% | 17.88 | 18.18 | 29081 | 5233.05 | 1.31% | 0.00 |
| 2025-12-08 | 18.49 | 18.19 | -0.31 | -1.68% | 18.13 | 18.52 | 36418 | 6639.27 | 1.65% | 0.00 |
| 2025-12-05 | 18.11 | 18.50 | 0.39 | 2.15% | 17.92 | 18.52 | 29547 | 5394.78 | 1.34% | 0.00 |
| 2025-12-04 | 18.36 | 18.11 | -0.38 | -2.06% | 18.11 | 18.58 | 26413 | 4816.06 | 1.19% | 0.00 |
| 2025-12-03 | 18.53 | 18.49 | -0.08 | -0.43% | 18.35 | 18.67 | 31746 | 5871.12 | 1.44% | 0.00 |
| 2025-12-02 | 18.83 | 18.57 | -0.43 | -2.26% | 18.41 | 18.95 | 36545 | 6784.24 | 1.65% | 0.00 |
| 2025-12-01 | 18.77 | 19.00 | 0.42 | 2.26% | 18.71 | 19.09 | 55520 | 10483.89 | 2.51% | 0.00 |
| 2025-11-28 | 18.45 | 18.58 | 0.34 | 1.86% | 18.35 | 18.70 | 38486 | 7137.28 | 1.74% | 0.00 |
| 2025-11-27 | 18.28 | 18.24 | -0.15 | -0.82% | 18.18 | 18.51 | 37358 | 6835.09 | 1.69% | 0.00 |
| 2025-11-26 | 18.85 | 18.39 | -0.51 | -2.70% | 18.33 | 19.05 | 62521 | 11653.13 | 2.83% | 0.00 |
| 2025-11-25 | 19.10 | 18.90 | -0.08 | -0.42% | 18.78 | 19.77 | 86262 | 16543.15 | 3.90% | 0.00 |
| 2025-11-24 | 18.99 | 18.98 | 0.16 | 0.85% | 18.46 | 19.13 | 55874 | 10526.65 | 2.53% | 0.00 |
| 2025-11-21 | 20.34 | 18.82 | -1.82 | -8.82% | 18.82 | 20.50 | 133202 | 25728.75 | 6.02% | 4.00 |
| 2025-11-20 | 20.56 | 20.64 | -0.12 | -0.58% | 20.16 | 20.69 | 84902 | 17331.11 | 3.84% | 0.00 |
| 2025-11-19 | 20.61 | 20.76 | 0.05 | 0.24% | 20.48 | 21.19 | 92388 | 19175.48 | 4.18% | 0.00 |
| 2025-11-18 | 20.75 | 20.71 | 0.01 | 0.05% | 20.43 | 20.90 | 85169 | 17572.12 | 3.85% | 0.00 |
| 2025-11-17 | 20.30 | 20.70 | 0.21 | 1.02% | 20.20 | 20.77 | 87339 | 17903.68 | 3.95% | 0.00 |
| 2025-11-14 | 20.04 | 20.49 | 0.40 | 1.99% | 19.94 | 20.68 | 105814 | 21660.75 | 4.78% | 0.00 |
| 2025-11-13 | 19.78 | 20.09 | -0.31 | -1.52% | 19.34 | 20.20 | 107559 | 21358.64 | 4.86% | 0.00 |
| 2025-11-12 | 20.20 | 20.40 | 0.56 | 2.82% | 20.18 | 20.83 | 149529 | 30714.61 | 6.76% | 0.00 |
| 2025-11-11 | 19.85 | 19.84 | 0.09 | 0.46% | 19.71 | 20.09 | 35979 | 7168.05 | 1.63% | 0.00 |
| 2025-11-10 | 19.80 | 19.75 | -0.09 | -0.45% | 19.68 | 19.96 | 27391 | 5417.10 | 1.24% | 0.00 |
| 2025-11-07 | 19.99 | 19.84 | -0.18 | -0.90% | 19.84 | 20.20 | 38084 | 7593.13 | 1.72% | 0.00 |
| 2025-11-06 | 19.90 | 20.02 | -0.01 | -0.05% | 19.80 | 20.12 | 47591 | 9509.64 | 2.15% | 0.00 |
| 2025-11-05 | 19.81 | 20.03 | 0.06 | 0.30% | 19.66 | 20.15 | 32788 | 6565.77 | 1.48% | 0.00 |
| 2025-11-04 | 20.25 | 19.97 | -0.43 | -2.11% | 19.88 | 20.29 | 42657 | 8557.47 | 1.93% | 0.00 |
| 2025-11-03 | 20.27 | 20.40 | 0.31 | 1.54% | 20.05 | 20.46 | 51972 | 10559.22 | 2.35% | 0.00 |
| 2025-10-31 | 20.00 | 20.09 | 0.12 | 0.60% | 19.86 | 20.41 | 44443 | 8976.90 | 2.01% | 0.00 |
| 2025-10-30 | 20.40 | 19.97 | -0.52 | -2.54% | 19.88 | 20.48 | 58641 | 11791.43 | 2.65% | 0.00 |
| 2025-10-29 | 20.14 | 20.49 | 0.24 | 1.19% | 19.95 | 20.55 | 78428 | 15878.02 | 3.55% | 0.00 |
| 2025-10-28 | 20.40 | 20.25 | -0.24 | -1.17% | 20.16 | 20.48 | 60455 | 12281.88 | 2.73% | 0.00 |
| 2025-10-27 | 20.75 | 20.49 | -0.11 | -0.53% | 20.23 | 20.94 | 89151 | 18251.85 | 4.03% | 0.00 |
| 2025-10-24 | 21.19 | 20.60 | -0.55 | -2.60% | 20.48 | 21.68 | 169147 | 35406.96 | 7.65% | 0.00 |
| 2025-10-23 | 21.88 | 21.15 | -1.20 | -5.37% | 20.67 | 22.00 | 198493 | 41842.84 | 8.97% | 0.00 |
| 2025-10-22 | 21.20 | 22.35 | 1.33 | 6.33% | 21.19 | 23.51 | 308605 | 68093.19 | 13.95% | 0.00 |
| 2025-10-21 | 21.48 | 21.02 | 1.02 | 5.10% | 20.65 | 21.80 | 179558 | 38098.25 | 8.12% | 31.00 |
| 2025-10-20 | 19.30 | 20.00 | 0.70 | 3.63% | 19.30 | 20.00 | 49636 | 9755.48 | 2.24% | 38.00 |
| 2025-10-17 | 19.50 | 19.30 | -0.24 | -1.23% | 19.27 | 19.76 | 39678 | 7738.18 | 1.79% | 0.00 |
| 2025-10-16 | 20.00 | 19.54 | -0.52 | -2.59% | 19.48 | 20.10 | 53674 | 10574.08 | 2.43% | 0.00 |
| 2025-10-15 | 20.16 | 20.06 | 0.28 | 1.42% | 19.85 | 20.40 | 70318 | 14112.86 | 3.18% | 0.00 |
| 2025-10-14 | 19.99 | 19.78 | -0.07 | -0.35% | 19.72 | 20.40 | 65705 | 13143.12 | 2.97% | 0.00 |
| 2025-10-13 | 19.59 | 19.85 | -0.76 | -3.69% | 19.25 | 20.06 | 68123 | 13420.30 | 3.08% | 0.00 |
潜能恒信(300191)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。
