| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-26 | 12.48 | 12.34 | -0.26 | -2.06% | 12.27 | 12.80 | 33723 | 4230.07 | 0.73% | 1.00 |
| 2026-03-25 | 12.35 | 12.60 | 0.25 | 2.02% | 12.26 | 12.62 | 53456 | 6659.52 | 1.16% | 0.00 |
| 2026-03-24 | 12.15 | 12.35 | 0.42 | 3.52% | 11.98 | 12.38 | 62475 | 7607.43 | 1.36% | 1.00 |
| 2026-03-23 | 12.88 | 11.93 | -1.23 | -9.35% | 11.82 | 12.88 | 133500 | 16351.87 | 2.90% | 0.00 |
| 2026-03-20 | 14.05 | 13.16 | -0.74 | -5.32% | 13.16 | 14.07 | 119754 | 16181.09 | 2.60% | 4.00 |
| 2026-03-19 | 13.41 | 13.90 | 0.73 | 5.54% | 13.30 | 14.35 | 186578 | 25936.73 | 4.06% | 2.00 |
| 2026-03-18 | 13.24 | 13.17 | -0.09 | -0.68% | 13.08 | 13.34 | 34918 | 4596.14 | 0.76% | 0.00 |
| 2026-03-17 | 13.45 | 13.26 | -0.17 | -1.27% | 13.26 | 13.51 | 32108 | 4294.94 | 0.70% | 0.00 |
| 2026-03-16 | 13.43 | 13.43 | -0.02 | -0.15% | 13.34 | 13.57 | 33269 | 4466.41 | 0.72% | 0.00 |
| 2026-03-13 | 13.52 | 13.45 | -0.07 | -0.52% | 13.43 | 13.72 | 38181 | 5185.99 | 0.83% | 0.00 |
| 2026-03-12 | 13.44 | 13.52 | 0.07 | 0.52% | 13.41 | 13.65 | 42442 | 5741.54 | 0.92% | 0.00 |
| 2026-03-11 | 13.40 | 13.45 | -0.01 | -0.07% | 13.38 | 13.53 | 27540 | 3705.29 | 0.60% | 0.00 |
| 2026-03-10 | 13.47 | 13.46 | 0.19 | 1.43% | 13.29 | 13.50 | 46121 | 6177.60 | 1.00% | 0.00 |
| 2026-03-09 | 13.38 | 13.27 | -0.17 | -1.26% | 13.21 | 13.63 | 68585 | 9147.63 | 1.49% | 0.00 |
| 2026-03-06 | 13.11 | 13.44 | 0.28 | 2.13% | 13.11 | 13.52 | 42159 | 5639.57 | 0.92% | 1.00 |
| 2026-03-05 | 13.38 | 13.16 | -0.06 | -0.45% | 13.08 | 13.45 | 35375 | 4693.76 | 0.77% | 0.00 |
| 2026-03-04 | 13.14 | 13.22 | -0.03 | -0.23% | 13.02 | 13.46 | 42216 | 5598.33 | 0.92% | 0.00 |
| 2026-03-03 | 13.71 | 13.25 | -0.43 | -3.14% | 13.18 | 13.78 | 63801 | 8566.43 | 1.39% | 1.00 |
| 2026-03-02 | 13.98 | 13.68 | -0.50 | -3.53% | 13.58 | 14.19 | 71949 | 9879.61 | 1.57% | 1.00 |
| 2026-02-27 | 14.13 | 14.18 | 0.04 | 0.28% | 14.03 | 14.25 | 42817 | 6049.01 | 0.93% | 0.00 |
| 2026-02-26 | 14.20 | 14.14 | -0.04 | -0.28% | 14.05 | 14.25 | 45129 | 6376.49 | 0.98% | 0.00 |
| 2026-02-25 | 13.94 | 14.18 | 0.24 | 1.72% | 13.94 | 14.42 | 59747 | 8475.50 | 1.30% | 0.00 |
| 2026-02-24 | 13.87 | 13.94 | 0.24 | 1.75% | 13.75 | 14.02 | 40687 | 5662.46 | 0.89% | 0.00 |
| 2026-02-13 | 13.93 | 13.70 | -0.20 | -1.44% | 13.69 | 14.01 | 41269 | 5719.42 | 0.90% | 0.00 |
| 2026-02-12 | 14.13 | 13.90 | -0.26 | -1.84% | 13.86 | 14.16 | 55185 | 7694.79 | 1.20% | 0.00 |
| 2026-02-11 | 13.99 | 14.16 | 0.16 | 1.14% | 13.96 | 14.40 | 70303 | 9968.19 | 1.53% | 0.00 |
| 2026-02-10 | 14.07 | 14.00 | -0.07 | -0.50% | 13.94 | 14.10 | 39000 | 5458.13 | 0.85% | 0.00 |
| 2026-02-09 | 13.85 | 14.07 | 0.36 | 2.63% | 13.70 | 14.19 | 83258 | 11674.06 | 1.81% | 0.00 |
| 2026-02-06 | 13.78 | 13.71 | -0.24 | -1.72% | 13.62 | 13.83 | 66102 | 9068.95 | 1.44% | 30.00 |
| 2026-02-05 | 13.60 | 13.95 | 0.32 | 2.35% | 13.55 | 14.30 | 126078 | 17681.73 | 2.74% | 5.00 |
| 2026-02-04 | 13.45 | 13.63 | 0.11 | 0.81% | 13.44 | 13.64 | 67759 | 9203.46 | 1.47% | 0.00 |
| 2026-02-03 | 13.44 | 13.52 | 0.23 | 1.73% | 13.20 | 13.55 | 42312 | 5679.10 | 0.92% | 0.00 |
| 2026-02-02 | 13.63 | 13.29 | -0.43 | -3.13% | 13.29 | 13.80 | 55148 | 7481.40 | 1.20% | 0.00 |
| 2026-01-30 | 13.61 | 13.72 | 0.05 | 0.37% | 13.47 | 13.81 | 70795 | 9639.40 | 1.54% | 0.00 |
| 2026-01-29 | 13.50 | 13.67 | 0.13 | 0.96% | 13.37 | 13.79 | 75981 | 10372.14 | 1.65% | 0.00 |
| 2026-01-28 | 13.75 | 13.54 | -0.27 | -1.96% | 13.51 | 13.92 | 68500 | 9372.58 | 1.49% | 0.00 |
| 2026-01-27 | 13.93 | 13.81 | -0.16 | -1.15% | 13.49 | 13.99 | 63395 | 8690.83 | 1.38% | 0.00 |
| 2026-01-26 | 14.32 | 13.97 | -0.33 | -2.31% | 13.89 | 14.34 | 83737 | 11765.21 | 1.82% | 0.00 |
| 2026-01-23 | 14.14 | 14.30 | 0.14 | 0.99% | 14.08 | 14.35 | 79670 | 11349.58 | 1.73% | 2.00 |
| 2026-01-22 | 14.11 | 14.16 | 0.18 | 1.29% | 13.87 | 14.29 | 82108 | 11589.80 | 1.79% | 0.00 |
| 2026-01-21 | 13.97 | 13.98 | -0.04 | -0.29% | 13.80 | 14.09 | 46708 | 6519.68 | 1.02% | 0.00 |
| 2026-01-20 | 14.07 | 14.02 | -0.06 | -0.43% | 13.95 | 14.14 | 54726 | 7665.25 | 1.19% | 0.00 |
| 2026-01-19 | 14.15 | 14.08 | -0.01 | -0.07% | 14.05 | 14.32 | 86896 | 12308.56 | 1.89% | 4.00 |
| 2026-01-16 | 13.80 | 14.09 | 0.30 | 2.18% | 13.68 | 14.09 | 99260 | 13807.88 | 2.16% | 1.00 |
| 2026-01-15 | 13.80 | 13.79 | -0.04 | -0.29% | 13.70 | 13.90 | 43734 | 6023.15 | 0.95% | 0.00 |
| 2026-01-14 | 13.76 | 13.83 | 0.06 | 0.44% | 13.63 | 13.98 | 89451 | 12390.53 | 1.95% | 0.00 |
| 2026-01-13 | 13.98 | 13.77 | -0.18 | -1.29% | 13.73 | 14.00 | 74385 | 10308.46 | 1.62% | 0.00 |
| 2026-01-12 | 13.78 | 13.95 | 0.21 | 1.53% | 13.71 | 13.96 | 82683 | 11443.83 | 1.80% | 13.00 |
| 2026-01-09 | 13.75 | 13.74 | -0.01 | -0.07% | 13.65 | 13.79 | 71706 | 9833.00 | 1.56% | 0.00 |
| 2026-01-08 | 13.60 | 13.75 | 0.09 | 0.66% | 13.50 | 13.79 | 73286 | 10004.45 | 1.59% | 0.00 |
| 2026-01-07 | 13.72 | 13.66 | -0.05 | -0.36% | 13.61 | 13.77 | 61306 | 8377.62 | 1.33% | 0.00 |
| 2026-01-06 | 13.63 | 13.71 | 0.09 | 0.66% | 13.57 | 13.71 | 59752 | 8160.28 | 1.30% | 0.00 |
| 2026-01-05 | 13.46 | 13.62 | 0.14 | 1.04% | 13.36 | 13.63 | 60081 | 8143.20 | 1.32% | 0.00 |
| 2025-12-31 | 13.49 | 13.48 | 0.04 | 0.30% | 13.23 | 13.53 | 60046 | 8042.61 | 1.32% | 0.00 |
| 2025-12-30 | 13.47 | 13.44 | -0.04 | -0.30% | 13.40 | 13.56 | 49016 | 6601.30 | 1.07% | 0.00 |
| 2025-12-29 | 13.58 | 13.48 | -0.13 | -0.96% | 13.45 | 13.69 | 68268 | 9247.00 | 1.50% | 0.00 |
| 2025-12-26 | 13.79 | 13.61 | -0.15 | -1.09% | 13.51 | 13.83 | 79997 | 10909.19 | 1.75% | 0.00 |
| 2025-12-25 | 13.89 | 13.76 | -0.18 | -1.29% | 13.63 | 13.89 | 71407 | 9798.41 | 1.56% | 0.00 |
| 2025-12-24 | 13.84 | 13.94 | 0.04 | 0.29% | 13.61 | 13.94 | 86364 | 11873.05 | 1.89% | 0.00 |
| 2025-12-23 | 14.83 | 13.90 | -0.88 | -5.95% | 13.90 | 14.83 | 146001 | 20693.93 | 3.20% | 0.00 |
| 2025-12-22 | 15.01 | 14.78 | -0.38 | -2.51% | 14.77 | 15.16 | 73547 | 10987.57 | 1.61% | 4.00 |
| 2025-12-19 | 15.08 | 15.16 | 0.04 | 0.26% | 14.91 | 15.19 | 59407 | 8931.79 | 1.30% | 0.00 |
| 2025-12-18 | 15.53 | 15.12 | -0.48 | -3.08% | 15.03 | 15.53 | 78191 | 11979.65 | 1.71% | 0.00 |
| 2025-12-17 | 15.52 | 15.60 | 0.08 | 0.52% | 15.25 | 15.88 | 99636 | 15466.37 | 2.18% | 5.00 |
| 2025-12-16 | 15.18 | 15.52 | 0.44 | 2.92% | 14.92 | 15.66 | 124138 | 19124.74 | 2.72% | 1.00 |
| 2025-12-15 | 15.01 | 15.08 | -0.07 | -0.46% | 14.90 | 15.40 | 58365 | 8859.21 | 1.28% | 0.00 |
| 2025-12-12 | 15.11 | 15.15 | 0.19 | 1.27% | 14.70 | 15.45 | 95293 | 14362.82 | 2.09% | 0.00 |
| 2025-12-11 | 15.59 | 14.96 | -0.55 | -3.55% | 14.91 | 15.66 | 89721 | 13714.42 | 1.97% | 0.00 |
| 2025-12-10 | 15.82 | 15.51 | -0.19 | -1.21% | 15.30 | 15.89 | 84937 | 13228.79 | 1.86% | 0.00 |
| 2025-12-09 | 15.43 | 15.70 | 0.51 | 3.36% | 15.41 | 16.36 | 158044 | 25222.28 | 3.46% | 0.00 |
| 2025-12-08 | 15.50 | 15.19 | -0.31 | -2.00% | 15.11 | 15.52 | 87846 | 13389.37 | 1.92% | 1.00 |
| 2025-12-05 | 15.15 | 15.50 | 0.34 | 2.24% | 15.02 | 15.53 | 79138 | 12126.18 | 1.73% | 0.00 |
| 2025-12-04 | 15.85 | 15.16 | -0.71 | -4.47% | 15.08 | 16.03 | 139144 | 21313.00 | 3.05% | 0.00 |
| 2025-12-03 | 16.01 | 15.87 | -0.09 | -0.56% | 15.62 | 16.35 | 116508 | 18658.16 | 2.55% | 34.00 |
| 2025-12-02 | 16.21 | 15.96 | -0.48 | -2.92% | 15.81 | 16.39 | 118021 | 18920.43 | 2.59% | 0.00 |
| 2025-12-01 | 16.28 | 16.44 | 0.09 | 0.55% | 15.86 | 16.52 | 161876 | 26274.52 | 3.55% | 0.00 |
| 2025-11-28 | 15.86 | 16.35 | 0.20 | 1.24% | 15.72 | 16.88 | 242745 | 39461.66 | 5.32% | 0.00 |
| 2025-11-27 | 14.84 | 16.15 | 1.35 | 9.12% | 14.80 | 16.30 | 310694 | 48915.77 | 6.81% | 5.00 |
| 2025-11-26 | 15.55 | 14.80 | -0.76 | -4.88% | 14.77 | 15.55 | 126611 | 19066.97 | 2.77% | 0.00 |
| 2025-11-25 | 15.33 | 15.56 | -0.02 | -0.13% | 15.01 | 15.57 | 143128 | 21823.05 | 3.13% | 1.00 |
科思股份(300856)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。
