| 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 | 7.16 | 7.31 | 0.11 | 1.53% | 7.05 | 7.35 | 602025 | 43361.46 | 9.48% | 126.00 |
| 2026-02-02 | 7.34 | 7.20 | -0.44 | -5.76% | 7.18 | 7.68 | 737869 | 54287.94 | 11.62% | 31.00 |
| 2026-01-30 | 8.01 | 7.64 | -0.30 | -3.78% | 7.58 | 8.80 | 1162480 | 94250.71 | 18.30% | 5.00 |
| 2026-01-29 | 8.82 | 7.94 | -0.87 | -9.88% | 7.91 | 9.00 | 1260687 | 103454.84 | 19.85% | 15.00 |
| 2026-01-28 | 8.66 | 8.81 | 0.11 | 1.26% | 8.66 | 10.07 | 1793442 | 165373.77 | 28.24% | 95.00 |
| 2026-01-27 | 7.77 | 8.70 | 1.45 | 20.00% | 7.68 | 8.70 | 1734777 | 142890.59 | 27.31% | 0.00 |
| 2026-01-26 | 6.16 | 7.25 | 1.21 | 20.03% | 6.12 | 7.25 | 642126 | 43351.06 | 10.11% | 0.00 |
| 2026-01-23 | 5.94 | 6.04 | 0.10 | 1.68% | 5.91 | 6.04 | 100963 | 6049.06 | 1.59% | 0.00 |
| 2026-01-22 | 5.90 | 5.94 | 0.04 | 0.68% | 5.88 | 5.95 | 80891 | 4787.49 | 1.27% | 0.00 |
| 2026-01-21 | 5.87 | 5.90 | 0.03 | 0.51% | 5.84 | 5.97 | 94966 | 5600.85 | 1.50% | 0.00 |
| 2026-01-20 | 5.87 | 5.87 | 0.01 | 0.17% | 5.82 | 5.89 | 85383 | 4990.53 | 1.34% | 0.00 |
| 2026-01-19 | 5.90 | 5.86 | -0.06 | -1.01% | 5.82 | 5.95 | 111191 | 6524.31 | 1.75% | 0.00 |
| 2026-01-16 | 6.03 | 5.92 | -0.12 | -1.99% | 5.88 | 6.07 | 177398 | 10530.62 | 2.79% | 0.00 |
| 2026-01-15 | 6.16 | 6.04 | -0.12 | -1.95% | 5.99 | 6.23 | 194665 | 11826.05 | 3.06% | 0.00 |
| 2026-01-14 | 6.09 | 6.16 | 0.07 | 1.15% | 5.88 | 6.28 | 365353 | 22496.57 | 5.75% | 0.00 |
| 2026-01-13 | 5.95 | 6.09 | 0.35 | 6.10% | 5.95 | 6.33 | 427803 | 26267.81 | 6.74% | 0.00 |
| 2026-01-12 | 5.70 | 5.74 | 0.06 | 1.06% | 5.68 | 5.74 | 86248 | 4931.87 | 1.36% | 0.00 |
| 2026-01-09 | 5.63 | 5.68 | 0.02 | 0.35% | 5.60 | 5.72 | 90706 | 5137.69 | 1.43% | 0.00 |
| 2026-01-08 | 5.53 | 5.66 | 0.11 | 1.98% | 5.53 | 5.68 | 79559 | 4476.71 | 1.25% | 0.00 |
| 2026-01-07 | 5.62 | 5.55 | -0.10 | -1.77% | 5.53 | 5.66 | 83188 | 4642.22 | 1.31% | 0.00 |
| 2026-01-06 | 5.67 | 5.65 | -0.02 | -0.35% | 5.60 | 5.72 | 87659 | 4951.86 | 1.38% | 0.00 |
| 2026-01-05 | 5.42 | 5.67 | 0.29 | 5.39% | 5.39 | 5.68 | 133669 | 7469.71 | 2.10% | 0.00 |
| 2025-12-31 | 5.39 | 5.38 | 0.00 | 0.00% | 5.33 | 5.41 | 55321 | 2973.45 | 0.87% | 0.00 |
| 2025-12-30 | 5.43 | 5.38 | -0.06 | -1.10% | 5.35 | 5.43 | 56153 | 3030.25 | 0.88% | 0.00 |
| 2025-12-29 | 5.49 | 5.44 | -0.05 | -0.91% | 5.40 | 5.49 | 56949 | 3094.28 | 0.90% | 0.00 |
| 2025-12-26 | 5.55 | 5.49 | -0.05 | -0.90% | 5.47 | 5.56 | 49778 | 2745.49 | 0.78% | 0.00 |
| 2025-12-25 | 5.54 | 5.54 | 0.03 | 0.54% | 5.49 | 5.57 | 53408 | 2954.69 | 0.84% | 0.00 |
| 2025-12-24 | 5.49 | 5.51 | 0.02 | 0.36% | 5.44 | 5.60 | 66935 | 3682.59 | 1.05% | 0.00 |
| 2025-12-23 | 5.54 | 5.49 | -0.05 | -0.90% | 5.46 | 5.55 | 42389 | 2328.91 | 0.67% | 0.00 |
| 2025-12-22 | 5.61 | 5.54 | -0.07 | -1.25% | 5.53 | 5.61 | 47562 | 2644.82 | 0.75% | 0.00 |
| 2025-12-19 | 5.52 | 5.61 | 0.07 | 1.26% | 5.49 | 5.62 | 59307 | 3306.56 | 0.93% | 0.00 |
| 2025-12-18 | 5.42 | 5.54 | 0.10 | 1.84% | 5.42 | 5.57 | 56972 | 3145.06 | 0.90% | 0.00 |
| 2025-12-17 | 5.41 | 5.44 | 0.01 | 0.18% | 5.35 | 5.47 | 55687 | 3008.58 | 0.88% | 0.00 |
| 2025-12-16 | 5.49 | 5.43 | -0.07 | -1.27% | 5.42 | 5.52 | 59161 | 3226.01 | 0.93% | 0.00 |
| 2025-12-15 | 5.46 | 5.50 | -0.01 | -0.18% | 5.43 | 5.56 | 55266 | 3039.77 | 0.87% | 0.00 |
| 2025-12-12 | 5.55 | 5.51 | -0.04 | -0.72% | 5.48 | 5.57 | 66628 | 3680.27 | 1.05% | 0.00 |
| 2025-12-11 | 5.66 | 5.55 | -0.11 | -1.94% | 5.53 | 5.67 | 68608 | 3820.97 | 1.08% | 0.00 |
| 2025-12-10 | 5.73 | 5.66 | -0.08 | -1.39% | 5.65 | 5.75 | 70544 | 4010.29 | 1.11% | 0.00 |
| 2025-12-09 | 5.85 | 5.74 | -0.12 | -2.05% | 5.72 | 5.87 | 77766 | 4498.93 | 1.22% | 0.00 |
| 2025-12-08 | 5.93 | 5.86 | -0.07 | -1.18% | 5.85 | 5.96 | 72610 | 4284.58 | 1.14% | 0.00 |
| 2025-12-05 | 5.86 | 5.93 | 0.07 | 1.19% | 5.77 | 5.94 | 73851 | 4323.26 | 1.16% | 0.00 |
| 2025-12-04 | 5.87 | 5.86 | 0.00 | 0.00% | 5.75 | 5.96 | 93194 | 5463.71 | 1.47% | 0.00 |
| 2025-12-03 | 5.87 | 5.86 | -0.04 | -0.68% | 5.82 | 5.92 | 57129 | 3352.24 | 0.90% | 0.00 |
| 2025-12-02 | 5.91 | 5.90 | 0.02 | 0.34% | 5.78 | 5.92 | 80087 | 4692.25 | 1.26% | 0.00 |
| 2025-12-01 | 5.96 | 5.88 | -0.05 | -0.84% | 5.86 | 6.00 | 76195 | 4510.37 | 1.20% | 0.00 |
| 2025-11-28 | 5.93 | 5.93 | 0.00 | 0.00% | 5.84 | 5.96 | 50708 | 2985.76 | 0.80% | 0.00 |
| 2025-11-27 | 5.90 | 5.93 | 0.02 | 0.34% | 5.85 | 5.95 | 52722 | 3111.22 | 0.83% | 0.00 |
| 2025-11-26 | 5.96 | 5.91 | -0.05 | -0.84% | 5.89 | 6.07 | 77626 | 4640.86 | 1.22% | 0.00 |
| 2025-11-25 | 5.90 | 5.96 | 0.07 | 1.19% | 5.87 | 5.99 | 69904 | 4155.39 | 1.10% | 0.00 |
| 2025-11-24 | 5.76 | 5.89 | 0.19 | 3.33% | 5.71 | 5.93 | 96883 | 5661.22 | 1.53% | 0.00 |
| 2025-11-21 | 5.93 | 5.70 | -0.26 | -4.36% | 5.69 | 6.01 | 105897 | 6133.03 | 1.67% | 0.00 |
| 2025-11-20 | 6.03 | 5.96 | -0.04 | -0.67% | 5.93 | 6.04 | 77682 | 4637.99 | 1.22% | 0.00 |
| 2025-11-19 | 6.10 | 6.00 | -0.12 | -1.96% | 6.00 | 6.15 | 88919 | 5367.45 | 1.40% | 0.00 |
| 2025-11-18 | 6.16 | 6.12 | -0.06 | -0.97% | 6.08 | 6.21 | 100122 | 6129.74 | 1.58% | 0.00 |
| 2025-11-17 | 6.15 | 6.18 | 0.00 | 0.00% | 6.11 | 6.19 | 93947 | 5773.76 | 1.48% | 0.00 |
| 2025-11-14 | 6.08 | 6.18 | 0.07 | 1.15% | 6.08 | 6.24 | 127613 | 7899.52 | 2.01% | 0.00 |
| 2025-11-13 | 6.02 | 6.11 | 0.06 | 0.99% | 6.02 | 6.12 | 93660 | 5693.62 | 1.47% | 0.00 |
| 2025-11-12 | 6.03 | 6.05 | 0.02 | 0.33% | 5.99 | 6.07 | 84895 | 5123.52 | 1.34% | 0.00 |
| 2025-11-11 | 6.00 | 6.03 | 0.04 | 0.67% | 5.94 | 6.04 | 69222 | 4157.76 | 1.09% | 0.00 |
| 2025-11-10 | 5.92 | 5.99 | 0.09 | 1.53% | 5.88 | 5.99 | 78356 | 4671.98 | 1.23% | 0.00 |
| 2025-11-07 | 5.86 | 5.90 | 0.03 | 0.51% | 5.83 | 5.97 | 84583 | 4990.35 | 1.33% | 0.00 |
| 2025-11-06 | 5.91 | 5.87 | -0.04 | -0.68% | 5.86 | 6.05 | 104333 | 6156.61 | 1.64% | 0.00 |
| 2025-11-05 | 5.91 | 5.91 | -0.04 | -0.67% | 5.88 | 5.95 | 77267 | 4579.02 | 1.22% | 0.00 |
| 2025-11-04 | 5.92 | 5.95 | 0.01 | 0.17% | 5.89 | 5.96 | 90232 | 5348.91 | 1.42% | 0.00 |
| 2025-11-03 | 5.90 | 5.94 | 0.10 | 1.71% | 5.85 | 5.96 | 112925 | 6696.22 | 1.78% | 0.00 |
| 2025-10-31 | 5.71 | 5.84 | 0.15 | 2.64% | 5.70 | 5.87 | 103978 | 6040.27 | 1.64% | 23.00 |
| 2025-10-30 | 5.77 | 5.69 | -0.06 | -1.04% | 5.67 | 5.77 | 65662 | 3742.59 | 1.03% | 0.00 |
| 2025-10-29 | 5.78 | 5.75 | -0.01 | -0.17% | 5.72 | 5.92 | 97742 | 5651.77 | 1.54% | 0.00 |
| 2025-10-28 | 5.69 | 5.76 | 0.06 | 1.05% | 5.63 | 5.78 | 78761 | 4522.84 | 1.24% | 0.00 |
| 2025-10-27 | 5.72 | 5.70 | 0.00 | 0.00% | 5.65 | 5.74 | 59812 | 3405.78 | 0.94% | 0.00 |
| 2025-10-24 | 5.76 | 5.70 | -0.05 | -0.87% | 5.68 | 5.78 | 51566 | 2952.74 | 0.81% | 0.00 |
| 2025-10-23 | 5.72 | 5.75 | 0.02 | 0.35% | 5.65 | 5.75 | 61568 | 3505.73 | 0.97% | 0.00 |
| 2025-10-22 | 5.71 | 5.73 | 0.01 | 0.17% | 5.69 | 5.76 | 57201 | 3278.58 | 0.90% | 0.00 |
| 2025-10-21 | 5.60 | 5.72 | 0.13 | 2.33% | 5.58 | 5.73 | 70622 | 4009.06 | 1.11% | 0.00 |
| 2025-10-20 | 5.57 | 5.59 | 0.04 | 0.72% | 5.55 | 5.62 | 47043 | 2626.73 | 0.74% | 0.00 |
| 2025-10-17 | 5.63 | 5.55 | -0.07 | -1.25% | 5.54 | 5.67 | 60079 | 3371.87 | 0.95% | 0.00 |
| 2025-10-16 | 5.63 | 5.62 | -0.04 | -0.71% | 5.58 | 5.67 | 49399 | 2782.03 | 0.78% | 0.00 |
| 2025-10-15 | 5.62 | 5.66 | 0.08 | 1.43% | 5.56 | 5.67 | 62422 | 3514.59 | 0.98% | 0.00 |
| 2025-10-14 | 5.64 | 5.58 | -0.02 | -0.36% | 5.55 | 5.68 | 49021 | 2755.65 | 0.77% | 17.00 |
| 2025-10-13 | 5.51 | 5.60 | -0.03 | -0.53% | 5.41 | 5.62 | 74562 | 4121.93 | 1.17% | 0.00 |
凯普生物(300639)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。
