| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-03-31 | 8.48 | 8.40 | -0.17 | -1.98% | 8.16 | 8.53 | 74855 | 6221.59 | 2.87% |
| 2025-03-28 | 8.80 | 8.57 | -0.12 | -1.38% | 8.53 | 8.81 | 39055 | 3371.42 | 1.50% |
| 2025-03-27 | 8.70 | 8.69 | 0.00 | 0.00% | 8.50 | 8.75 | 49729 | 4297.16 | 1.91% |
| 2025-03-26 | 8.56 | 8.69 | 0.11 | 1.28% | 8.54 | 8.74 | 43993 | 3822.82 | 1.69% |
| 2025-03-25 | 8.64 | 8.58 | -0.04 | -0.46% | 8.40 | 8.66 | 60235 | 5156.15 | 2.31% |
| 2025-03-24 | 9.00 | 8.62 | -0.40 | -4.43% | 8.43 | 9.05 | 82560 | 7183.96 | 3.17% |
| 2025-03-21 | 9.15 | 9.02 | -0.13 | -1.42% | 8.98 | 9.18 | 61685 | 5585.84 | 2.37% |
| 2025-03-20 | 9.16 | 9.15 | -0.03 | -0.33% | 9.11 | 9.23 | 47413 | 4344.48 | 1.82% |
| 2025-03-19 | 9.21 | 9.18 | -0.03 | -0.33% | 9.11 | 9.26 | 45541 | 4176.21 | 1.75% |
| 2025-03-18 | 9.30 | 9.21 | -0.09 | -0.97% | 9.11 | 9.34 | 80039 | 7347.27 | 3.07% |
| 2025-03-17 | 9.22 | 9.30 | 0.21 | 2.31% | 9.18 | 9.68 | 146072 | 13617.21 | 5.61% |
| 2025-03-14 | 8.89 | 9.09 | 0.15 | 1.68% | 8.80 | 9.10 | 102712 | 9220.96 | 3.94% |
| 2025-03-13 | 8.75 | 8.94 | 0.19 | 2.17% | 8.72 | 8.99 | 114633 | 10152.29 | 4.40% |
| 2025-03-12 | 8.69 | 8.75 | 0.09 | 1.04% | 8.65 | 8.80 | 55013 | 4802.24 | 2.11% |
| 2025-03-11 | 8.65 | 8.66 | -0.06 | -0.69% | 8.53 | 8.70 | 54970 | 4730.90 | 2.11% |
| 2025-03-10 | 8.68 | 8.72 | 0.02 | 0.23% | 8.64 | 8.76 | 49044 | 4266.27 | 1.88% |
| 2025-03-07 | 8.72 | 8.70 | -0.02 | -0.23% | 8.65 | 8.80 | 70750 | 6172.65 | 2.72% |
| 2025-03-06 | 8.77 | 8.72 | -0.05 | -0.57% | 8.70 | 8.82 | 83944 | 7339.10 | 3.22% |
| 2025-03-05 | 8.80 | 8.77 | -0.06 | -0.68% | 8.65 | 8.84 | 64475 | 5627.34 | 2.47% |
| 2025-03-04 | 8.66 | 8.83 | 0.15 | 1.73% | 8.60 | 8.85 | 104395 | 9148.25 | 4.01% |
| 2025-03-03 | 8.93 | 8.68 | -0.20 | -2.25% | 8.66 | 9.19 | 208093 | 18632.97 | 7.99% |
| 2025-02-28 | 8.78 | 8.88 | 0.10 | 1.14% | 8.70 | 9.08 | 169305 | 15036.86 | 6.50% |
| 2025-02-27 | 8.66 | 8.78 | 0.09 | 1.04% | 8.59 | 8.81 | 68408 | 5957.11 | 2.63% |
| 2025-02-26 | 8.57 | 8.69 | 0.11 | 1.28% | 8.57 | 8.73 | 68356 | 5927.54 | 2.62% |
| 2025-02-25 | 8.55 | 8.58 | -0.07 | -0.81% | 8.53 | 8.70 | 59870 | 5144.60 | 2.30% |
| 2025-02-24 | 8.60 | 8.65 | 0.01 | 0.12% | 8.56 | 8.78 | 89119 | 7713.12 | 3.42% |
| 2025-02-21 | 8.60 | 8.64 | 0.03 | 0.35% | 8.50 | 8.69 | 69809 | 6006.46 | 2.68% |
| 2025-02-20 | 8.43 | 8.61 | 0.18 | 2.14% | 8.38 | 8.72 | 75499 | 6459.48 | 2.90% |
| 2025-02-19 | 8.29 | 8.43 | 0.13 | 1.57% | 8.27 | 8.45 | 49362 | 4144.23 | 1.89% |
| 2025-02-18 | 8.52 | 8.30 | -0.23 | -2.70% | 8.28 | 8.58 | 61734 | 5203.01 | 2.37% |
| 2025-02-17 | 8.34 | 8.53 | 0.28 | 3.39% | 8.26 | 8.59 | 85198 | 7198.97 | 3.27% |
| 2025-02-14 | 8.33 | 8.25 | -0.11 | -1.32% | 8.22 | 8.37 | 57819 | 4791.96 | 2.22% |
| 2025-02-13 | 8.58 | 8.36 | -0.21 | -2.45% | 8.35 | 8.63 | 86940 | 7351.54 | 3.34% |
| 2025-02-12 | 8.30 | 8.57 | 0.26 | 3.13% | 8.24 | 8.98 | 133936 | 11499.71 | 5.14% |
| 2025-02-11 | 8.24 | 8.31 | 0.06 | 0.73% | 8.20 | 8.33 | 70641 | 5831.79 | 2.71% |
| 2025-02-10 | 8.18 | 8.25 | 0.08 | 0.98% | 8.13 | 8.25 | 65766 | 5380.61 | 2.52% |
| 2025-02-07 | 8.26 | 8.17 | -0.10 | -1.21% | 8.08 | 8.36 | 93151 | 7674.05 | 3.58% |
| 2025-02-06 | 8.18 | 8.27 | 0.15 | 1.85% | 8.05 | 8.28 | 75081 | 6133.26 | 2.88% |
| 2025-02-05 | 8.20 | 8.12 | -0.05 | -0.61% | 8.03 | 8.24 | 76078 | 6164.96 | 2.92% |
| 2025-01-27 | 8.49 | 8.17 | -0.14 | -1.68% | 8.11 | 8.51 | 115033 | 9486.55 | 4.42% |
| 2025-01-24 | 8.10 | 8.31 | -0.28 | -3.26% | 7.91 | 8.43 | 249133 | 20495.92 | 9.56% |
| 2025-01-23 | 9.26 | 8.59 | 0.17 | 2.02% | 8.39 | 9.26 | 368434 | 32838.56 | 14.14% |
| 2025-01-22 | 8.38 | 8.42 | 0.01 | 0.12% | 8.33 | 8.49 | 49724 | 4178.43 | 1.91% |
| 2025-01-21 | 8.38 | 8.41 | 0.04 | 0.48% | 8.31 | 8.45 | 46566 | 3900.36 | 1.79% |
| 2025-01-20 | 8.45 | 8.37 | -0.05 | -0.59% | 8.33 | 8.52 | 54711 | 4584.57 | 2.10% |
| 2025-01-17 | 8.20 | 8.42 | 0.15 | 1.81% | 8.16 | 8.46 | 75108 | 6249.63 | 2.88% |
| 2025-01-16 | 8.22 | 8.27 | 0.13 | 1.60% | 8.14 | 8.35 | 74894 | 6172.99 | 2.87% |
| 2025-01-15 | 8.11 | 8.14 | 0.02 | 0.25% | 8.05 | 8.22 | 57683 | 4695.26 | 2.21% |
| 2025-01-14 | 7.75 | 8.12 | 0.47 | 6.14% | 7.70 | 8.12 | 78140 | 6239.07 | 3.00% |
| 2025-01-13 | 7.67 | 7.65 | -0.08 | -1.03% | 7.42 | 7.70 | 45532 | 3449.91 | 1.75% |
| 2025-01-10 | 7.81 | 7.73 | -0.11 | -1.40% | 7.71 | 8.13 | 71117 | 5623.97 | 2.73% |
| 2025-01-09 | 7.84 | 7.84 | -0.06 | -0.76% | 7.80 | 7.99 | 35840 | 2826.21 | 1.38% |
| 2025-01-08 | 7.65 | 7.90 | 0.17 | 2.20% | 7.47 | 8.02 | 66233 | 5133.70 | 2.54% |
| 2025-01-07 | 7.47 | 7.73 | 0.26 | 3.48% | 7.37 | 7.94 | 57072 | 4389.92 | 2.19% |
| 2025-01-06 | 7.37 | 7.47 | 0.02 | 0.27% | 7.12 | 7.55 | 44967 | 3307.60 | 1.73% |
| 2025-01-03 | 7.81 | 7.45 | -0.31 | -3.99% | 7.42 | 7.81 | 60652 | 4603.99 | 2.33% |
| 2025-01-02 | 7.90 | 7.76 | -0.06 | -0.77% | 7.68 | 8.02 | 58809 | 4624.34 | 2.26% |
| 2024-12-31 | 8.04 | 7.82 | -0.21 | -2.62% | 7.81 | 8.15 | 48683 | 3858.91 | 1.87% |
| 2024-12-30 | 8.05 | 8.03 | -0.08 | -0.99% | 7.87 | 8.21 | 51510 | 4156.48 | 1.98% |
| 2024-12-27 | 7.79 | 8.11 | 0.30 | 3.84% | 7.79 | 8.22 | 56670 | 4583.62 | 2.18% |
| 2024-12-26 | 7.59 | 7.81 | 0.21 | 2.76% | 7.59 | 7.90 | 46770 | 3645.45 | 1.80% |
| 2024-12-25 | 7.76 | 7.60 | -0.15 | -1.94% | 7.46 | 7.79 | 52313 | 3970.70 | 2.01% |
| 2024-12-24 | 7.65 | 7.75 | 0.16 | 2.11% | 7.60 | 7.85 | 62280 | 4810.75 | 2.39% |
| 2024-12-23 | 8.16 | 7.59 | -0.57 | -6.99% | 7.57 | 8.22 | 87458 | 6814.35 | 3.36% |
| 2024-12-20 | 8.10 | 8.16 | 0.06 | 0.74% | 8.06 | 8.26 | 49005 | 4010.85 | 1.88% |
| 2024-12-19 | 8.06 | 8.10 | 0.01 | 0.12% | 7.90 | 8.13 | 47346 | 3806.48 | 1.82% |
| 2024-12-18 | 8.09 | 8.09 | -0.06 | -0.74% | 7.93 | 8.25 | 64936 | 5250.23 | 2.49% |
| 2024-12-17 | 8.62 | 8.15 | -0.46 | -5.34% | 8.12 | 8.80 | 102843 | 8584.88 | 3.95% |
| 2024-12-16 | 8.52 | 8.61 | 0.09 | 1.06% | 8.52 | 8.93 | 114737 | 9969.85 | 4.40% |
| 2024-12-13 | 8.41 | 8.52 | 0.16 | 1.91% | 8.29 | 8.68 | 134085 | 11379.94 | 5.15% |
| 2024-12-12 | 8.26 | 8.36 | 0.10 | 1.21% | 8.20 | 8.37 | 55966 | 4649.94 | 2.15% |
| 2024-12-11 | 8.12 | 8.26 | 0.09 | 1.10% | 8.12 | 8.28 | 41788 | 3441.39 | 1.60% |
| 2024-12-10 | 8.38 | 8.17 | -0.05 | -0.61% | 8.16 | 8.41 | 63781 | 5265.47 | 2.45% |
| 2024-12-09 | 8.17 | 8.22 | 0.07 | 0.86% | 8.16 | 8.33 | 74246 | 6130.00 | 2.85% |
| 2024-12-06 | 8.11 | 8.15 | 0.05 | 0.62% | 8.05 | 8.15 | 56128 | 4552.00 | 2.15% |
| 2024-12-05 | 8.00 | 8.10 | 0.08 | 1.00% | 7.96 | 8.11 | 46640 | 3763.42 | 1.79% |
| 2024-12-04 | 8.12 | 8.02 | -0.10 | -1.23% | 7.99 | 8.16 | 52651 | 4251.98 | 2.02% |
| 2024-12-03 | 8.10 | 8.12 | 0.02 | 0.25% | 8.05 | 8.16 | 42763 | 3465.05 | 1.64% |
| 2024-12-02 | 7.98 | 8.10 | 0.12 | 1.50% | 7.98 | 8.11 | 63408 | 5118.92 | 2.43% |
| 2024-11-29 | 7.93 | 7.98 | 0.02 | 0.25% | 7.83 | 8.01 | 52251 | 4156.86 | 2.01% |
纳尔股份(002825)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。
