| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-28 | 12.85 | 12.64 | -0.22 | -1.71% | 12.49 | 12.88 | 69780 | 8838.14 | 2.20% | 0.00 |
| 2025-10-27 | 12.66 | 12.86 | 0.46 | 3.71% | 12.49 | 13.00 | 94237 | 12062.99 | 2.98% | 0.00 |
| 2025-10-24 | 12.25 | 12.40 | 0.48 | 4.03% | 12.15 | 12.60 | 92350 | 11458.81 | 2.92% | 13.00 |
| 2025-10-23 | 11.82 | 11.92 | 0.10 | 0.85% | 11.70 | 11.93 | 28411 | 3361.35 | 0.90% | 0.00 |
| 2025-10-22 | 11.67 | 11.82 | 0.09 | 0.77% | 11.63 | 11.96 | 31204 | 3689.35 | 0.99% | 0.00 |
| 2025-10-21 | 11.49 | 11.73 | 0.25 | 2.18% | 11.46 | 11.75 | 33594 | 3896.38 | 1.06% | 0.00 |
| 2025-10-20 | 11.72 | 11.48 | -0.07 | -0.61% | 11.40 | 11.72 | 41480 | 4765.67 | 1.31% | 0.00 |
| 2025-10-17 | 11.83 | 11.55 | -0.23 | -1.95% | 11.54 | 11.84 | 39178 | 4572.02 | 1.24% | 0.00 |
| 2025-10-16 | 11.98 | 11.78 | -0.16 | -1.34% | 11.75 | 12.02 | 36250 | 4289.27 | 1.15% | 0.00 |
| 2025-10-15 | 11.82 | 11.94 | 0.09 | 0.76% | 11.78 | 12.02 | 36301 | 4328.65 | 1.15% | 0.00 |
| 2025-10-14 | 11.95 | 11.85 | -0.06 | -0.50% | 11.81 | 12.08 | 33874 | 4045.25 | 1.07% | 0.00 |
| 2025-10-13 | 11.80 | 11.91 | -0.12 | -1.00% | 11.47 | 11.96 | 37958 | 4478.55 | 1.20% | 0.00 |
| 2025-10-10 | 11.89 | 12.03 | 0.07 | 0.59% | 11.81 | 12.17 | 41462 | 5005.35 | 1.31% | 0.00 |
| 2025-10-09 | 12.19 | 11.96 | -0.22 | -1.81% | 11.92 | 12.23 | 47436 | 5692.66 | 1.50% | 1.00 |
| 2025-09-30 | 12.15 | 12.18 | 0.01 | 0.08% | 12.07 | 12.26 | 29245 | 3557.82 | 0.92% | 0.00 |
| 2025-09-29 | 12.19 | 12.17 | -0.08 | -0.65% | 11.95 | 12.31 | 32320 | 3918.48 | 1.02% | 0.00 |
| 2025-09-26 | 12.26 | 12.25 | 0.01 | 0.08% | 12.13 | 12.44 | 25904 | 3184.95 | 0.82% | 0.00 |
| 2025-09-25 | 12.57 | 12.24 | -0.30 | -2.39% | 12.24 | 12.68 | 36363 | 4516.01 | 1.15% | 0.00 |
| 2025-09-24 | 12.30 | 12.54 | 0.14 | 1.13% | 12.22 | 12.57 | 32136 | 4002.87 | 1.02% | 0.00 |
| 2025-09-23 | 12.85 | 12.40 | -0.36 | -2.82% | 12.13 | 12.86 | 49853 | 6165.94 | 1.58% | 0.00 |
| 2025-09-22 | 12.90 | 12.76 | -0.14 | -1.09% | 12.68 | 12.99 | 40146 | 5139.06 | 1.27% | 0.00 |
| 2025-09-19 | 12.91 | 12.90 | -0.08 | -0.62% | 12.80 | 13.08 | 34648 | 4472.99 | 1.09% | 0.00 |
| 2025-09-18 | 13.24 | 12.98 | -0.27 | -2.04% | 12.86 | 13.46 | 58533 | 7700.68 | 1.85% | 0.00 |
| 2025-09-17 | 13.33 | 13.25 | 0.03 | 0.23% | 13.18 | 13.53 | 66380 | 8843.59 | 2.10% | 0.00 |
| 2025-09-16 | 12.80 | 13.22 | 0.39 | 3.04% | 12.73 | 13.24 | 59175 | 7703.93 | 1.87% | 8.50 |
| 2025-09-15 | 13.00 | 12.83 | -0.17 | -1.31% | 12.80 | 13.04 | 32768 | 4218.97 | 1.04% | 6.00 |
| 2025-09-12 | 13.11 | 13.00 | -0.15 | -1.14% | 13.00 | 13.19 | 42724 | 5579.93 | 1.35% | 0.00 |
| 2025-09-11 | 13.37 | 13.15 | -0.13 | -0.98% | 12.95 | 13.37 | 61014 | 7983.80 | 1.93% | 8.00 |
| 2025-09-10 | 12.99 | 13.28 | 0.30 | 2.31% | 12.90 | 13.34 | 81273 | 10741.36 | 2.57% | 1.00 |
| 2025-09-09 | 12.95 | 12.98 | -0.01 | -0.08% | 12.92 | 13.28 | 50575 | 6602.84 | 1.60% | 0.00 |
| 2025-09-08 | 12.79 | 12.99 | 0.25 | 1.96% | 12.78 | 13.05 | 42984 | 5570.91 | 1.36% | 0.00 |
| 2025-09-05 | 12.50 | 12.74 | 0.18 | 1.43% | 12.41 | 12.75 | 35704 | 4515.32 | 1.13% | 14.00 |
| 2025-09-04 | 12.46 | 12.56 | 0.10 | 0.80% | 12.30 | 12.68 | 42030 | 5268.51 | 1.33% | 20.00 |
| 2025-09-03 | 12.86 | 12.46 | -0.41 | -3.19% | 12.40 | 12.92 | 52606 | 6642.78 | 1.66% | 0.00 |
| 2025-09-02 | 12.91 | 12.87 | -0.04 | -0.31% | 12.54 | 12.98 | 65518 | 8351.37 | 2.07% | 0.00 |
| 2025-09-01 | 13.05 | 12.91 | -0.10 | -0.77% | 12.87 | 13.11 | 64388 | 8351.27 | 2.03% | 0.00 |
| 2025-08-29 | 13.36 | 13.01 | -0.24 | -1.81% | 13.00 | 13.42 | 59796 | 7858.88 | 1.89% | 10.00 |
| 2025-08-28 | 13.12 | 13.25 | 0.09 | 0.68% | 12.75 | 13.36 | 83278 | 10893.59 | 2.63% | 0.00 |
| 2025-08-27 | 13.66 | 13.16 | -0.46 | -3.38% | 13.13 | 13.83 | 112617 | 15184.28 | 3.56% | 0.00 |
| 2025-08-26 | 13.90 | 13.62 | -0.30 | -2.16% | 13.57 | 13.92 | 102488 | 14084.46 | 3.24% | 0.00 |
| 2025-08-25 | 13.63 | 13.92 | 0.40 | 2.96% | 13.42 | 14.06 | 140236 | 19313.68 | 4.43% | 20.00 |
| 2025-08-22 | 13.51 | 13.52 | -0.03 | -0.22% | 13.28 | 13.68 | 102989 | 13864.21 | 3.25% | 0.00 |
| 2025-08-21 | 13.28 | 13.55 | 0.27 | 2.03% | 13.22 | 13.92 | 168014 | 22810.22 | 5.31% | 10.00 |
| 2025-08-20 | 13.21 | 13.28 | 0.02 | 0.15% | 13.07 | 13.34 | 74904 | 9883.47 | 2.37% | 5.00 |
| 2025-08-19 | 13.06 | 13.26 | 0.20 | 1.53% | 12.87 | 13.30 | 113885 | 14939.94 | 3.60% | 15.00 |
| 2025-08-18 | 13.13 | 13.06 | -0.03 | -0.23% | 12.96 | 13.27 | 125831 | 16424.01 | 3.98% | 0.00 |
| 2025-08-15 | 13.20 | 13.17 | 0.04 | 0.30% | 12.98 | 13.28 | 135721 | 17786.50 | 4.29% | 19.00 |
| 2025-08-14 | 12.74 | 13.13 | 0.39 | 3.06% | 12.57 | 13.30 | 186619 | 24187.17 | 5.90% | 12.00 |
| 2025-08-13 | 12.98 | 12.74 | -0.18 | -1.39% | 12.66 | 13.20 | 80014 | 10210.06 | 2.53% | 2.00 |
| 2025-08-12 | 12.85 | 12.92 | 0.08 | 0.62% | 12.85 | 13.18 | 87996 | 11411.14 | 2.78% | 0.00 |
| 2025-08-11 | 12.51 | 12.84 | 0.40 | 3.22% | 12.45 | 12.90 | 97510 | 12411.53 | 3.08% | 5.00 |
| 2025-08-08 | 12.76 | 12.44 | -0.43 | -3.34% | 12.16 | 12.76 | 104327 | 12906.81 | 3.30% | 0.00 |
| 2025-08-07 | 12.85 | 12.87 | 0.01 | 0.08% | 12.74 | 12.92 | 47275 | 6063.99 | 1.50% | 0.00 |
| 2025-08-06 | 12.79 | 12.86 | 0.08 | 0.63% | 12.61 | 12.88 | 49294 | 6304.04 | 1.56% | 20.00 |
| 2025-08-05 | 12.53 | 12.78 | 0.29 | 2.32% | 12.43 | 12.82 | 60751 | 7713.24 | 1.92% | 0.00 |
| 2025-08-04 | 12.26 | 12.49 | 0.15 | 1.22% | 12.10 | 12.49 | 53930 | 6675.34 | 1.71% | 0.00 |
| 2025-08-01 | 12.52 | 12.34 | -0.06 | -0.48% | 12.24 | 12.55 | 62212 | 7682.26 | 1.97% | 0.00 |
| 2025-07-31 | 12.81 | 12.40 | -0.39 | -3.05% | 12.36 | 12.82 | 53389 | 6714.49 | 1.69% | 0.00 |
| 2025-07-30 | 12.76 | 12.79 | 0.03 | 0.24% | 12.61 | 12.89 | 45282 | 5778.01 | 1.43% | 0.00 |
| 2025-07-29 | 12.90 | 12.76 | -0.16 | -1.24% | 12.63 | 12.92 | 47405 | 6041.90 | 1.50% | 0.00 |
| 2025-07-28 | 12.74 | 12.92 | 0.18 | 1.41% | 12.66 | 12.93 | 50510 | 6482.09 | 1.60% | 0.00 |
| 2025-07-25 | 12.67 | 12.74 | 0.08 | 0.63% | 12.54 | 12.79 | 53222 | 6768.54 | 1.68% | 8.00 |
| 2025-07-24 | 12.52 | 12.66 | 0.10 | 0.80% | 12.45 | 12.67 | 53658 | 6762.43 | 1.70% | 0.00 |
| 2025-07-23 | 12.54 | 12.56 | 0.00 | 0.00% | 12.42 | 12.68 | 53798 | 6747.98 | 1.70% | 0.00 |
| 2025-07-22 | 12.63 | 12.56 | -0.04 | -0.32% | 12.47 | 12.76 | 52376 | 6577.21 | 1.66% | 0.00 |
| 2025-07-21 | 12.69 | 12.60 | -0.09 | -0.71% | 12.50 | 12.70 | 64858 | 8154.25 | 2.05% | 0.00 |
| 2025-07-18 | 12.80 | 12.69 | -0.15 | -1.17% | 12.51 | 12.87 | 74714 | 9446.71 | 2.36% | 0.00 |
| 2025-07-17 | 13.44 | 12.84 | -0.09 | -0.70% | 12.77 | 13.55 | 106768 | 13864.42 | 3.38% | 0.00 |
| 2025-07-16 | 12.95 | 12.93 | -0.01 | -0.08% | 12.84 | 13.02 | 60017 | 7758.00 | 1.90% | 0.00 |
| 2025-07-15 | 12.90 | 12.94 | -0.07 | -0.54% | 12.58 | 13.02 | 99526 | 12730.52 | 3.15% | 0.00 |
| 2025-07-14 | 12.37 | 13.01 | 0.74 | 6.03% | 12.36 | 13.23 | 156076 | 20166.94 | 4.94% | 1.00 |
| 2025-07-11 | 12.11 | 12.27 | 0.24 | 2.00% | 11.91 | 12.40 | 76076 | 9256.43 | 2.41% | 0.00 |
| 2025-07-10 | 12.18 | 12.03 | -0.15 | -1.23% | 11.98 | 12.22 | 44802 | 5410.65 | 1.42% | 0.00 |
| 2025-07-09 | 12.29 | 12.18 | -0.11 | -0.90% | 12.13 | 12.56 | 56631 | 6969.54 | 1.79% | 0.00 |
| 2025-07-08 | 12.35 | 12.29 | -0.04 | -0.32% | 12.17 | 12.37 | 45300 | 5560.90 | 1.43% | 0.00 |
| 2025-07-07 | 12.07 | 12.33 | 0.19 | 1.57% | 12.00 | 12.35 | 44137 | 5394.81 | 1.40% | 0.00 |
| 2025-07-04 | 12.50 | 12.14 | -0.34 | -2.72% | 12.03 | 12.57 | 59908 | 7287.82 | 1.90% | 0.00 |
| 2025-07-03 | 12.30 | 12.48 | 0.22 | 1.79% | 12.23 | 12.58 | 74094 | 9216.15 | 2.34% | 5.00 |
| 2025-07-02 | 12.19 | 12.26 | 0.01 | 0.08% | 12.06 | 12.57 | 96026 | 11847.92 | 3.04% | 148.00 |
| 2025-07-01 | 11.91 | 12.25 | 0.32 | 2.68% | 11.83 | 12.35 | 104210 | 12672.21 | 3.30% | 0.00 |
北鼎股份(300824)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。
