| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-25 | 31.09 | 30.62 | -0.08 | -0.26% | 29.77 | 31.53 | 203856 | 62701.88 | 8.40% | 0.00 |
| 2026-03-24 | 30.99 | 30.70 | 0.29 | 0.95% | 28.14 | 31.15 | 264637 | 78876.09 | 10.90% | 2.00 |
| 2026-03-23 | 30.68 | 30.41 | -0.68 | -2.19% | 30.20 | 31.99 | 233549 | 72433.34 | 9.62% | 4.00 |
| 2026-03-20 | 30.15 | 31.09 | 0.34 | 1.11% | 29.57 | 32.30 | 292153 | 90337.59 | 12.03% | 26.00 |
| 2026-03-19 | 30.50 | 30.75 | -0.24 | -0.77% | 30.45 | 32.00 | 183463 | 57152.22 | 7.56% | 16.00 |
| 2026-03-18 | 31.53 | 30.99 | -0.80 | -2.52% | 30.45 | 31.77 | 216870 | 67001.27 | 8.93% | 12.00 |
| 2026-03-17 | 32.08 | 31.79 | -1.51 | -4.53% | 31.72 | 33.47 | 284073 | 92217.05 | 11.70% | 0.00 |
| 2026-03-16 | 32.55 | 33.30 | 0.43 | 1.31% | 31.98 | 34.30 | 346922 | 114960.83 | 14.29% | 33.00 |
| 2026-03-13 | 32.20 | 32.87 | 0.97 | 3.04% | 31.40 | 33.68 | 388216 | 126695.92 | 15.99% | 16.00 |
| 2026-03-12 | 29.26 | 31.90 | 2.63 | 8.99% | 28.80 | 32.41 | 327108 | 100780.69 | 13.47% | 27.00 |
| 2026-03-11 | 28.44 | 29.27 | 0.83 | 2.92% | 28.32 | 29.64 | 114735 | 33353.69 | 4.73% | 0.00 |
| 2026-03-10 | 28.00 | 28.44 | 0.61 | 2.19% | 27.85 | 28.44 | 60513 | 17102.20 | 2.49% | 0.00 |
| 2026-03-09 | 27.45 | 27.83 | -0.23 | -0.82% | 26.70 | 28.00 | 78186 | 21325.08 | 3.22% | 3.00 |
| 2026-03-06 | 28.18 | 28.06 | -0.15 | -0.53% | 27.74 | 28.38 | 52306 | 14687.18 | 2.15% | 0.00 |
| 2026-03-05 | 28.52 | 28.21 | 0.02 | 0.07% | 28.05 | 28.78 | 59866 | 16992.74 | 2.47% | 0.00 |
| 2026-03-04 | 27.41 | 28.19 | 0.40 | 1.44% | 27.36 | 28.92 | 81559 | 23060.89 | 3.36% | 0.00 |
| 2026-03-03 | 28.40 | 27.79 | -0.74 | -2.59% | 27.71 | 29.08 | 90589 | 25707.62 | 3.73% | 0.00 |
| 2026-03-02 | 28.12 | 28.53 | -0.15 | -0.52% | 28.12 | 29.20 | 95312 | 27357.46 | 3.93% | 0.00 |
| 2026-02-27 | 28.25 | 28.68 | 0.27 | 0.95% | 28.11 | 28.73 | 74883 | 21298.00 | 3.08% | 1.00 |
| 2026-02-26 | 27.52 | 28.41 | 0.92 | 3.35% | 27.24 | 28.56 | 106779 | 30032.42 | 4.40% | 0.00 |
| 2026-02-25 | 27.11 | 27.49 | 0.33 | 1.22% | 27.10 | 27.55 | 61619 | 16893.81 | 2.54% | 0.00 |
| 2026-02-24 | 26.61 | 27.16 | 0.78 | 2.96% | 26.61 | 27.27 | 67158 | 18149.58 | 2.77% | 0.00 |
| 2026-02-13 | 26.88 | 26.38 | -0.51 | -1.90% | 26.31 | 27.08 | 53176 | 14169.83 | 2.19% | 3.00 |
| 2026-02-12 | 26.75 | 26.89 | 0.08 | 0.30% | 26.58 | 27.02 | 52736 | 14158.27 | 2.17% | 0.00 |
| 2026-02-11 | 26.61 | 26.81 | 0.18 | 0.68% | 26.61 | 27.09 | 47113 | 12659.00 | 1.94% | 2.00 |
| 2026-02-10 | 26.79 | 26.63 | -0.16 | -0.60% | 26.59 | 26.94 | 42858 | 11431.61 | 1.77% | 0.00 |
| 2026-02-09 | 26.72 | 26.79 | 0.27 | 1.02% | 26.58 | 26.87 | 53199 | 14216.12 | 2.19% | 0.00 |
| 2026-02-06 | 26.31 | 26.52 | 0.13 | 0.49% | 26.02 | 26.75 | 59251 | 15731.29 | 2.44% | 0.00 |
| 2026-02-05 | 27.10 | 26.39 | -0.83 | -3.05% | 26.16 | 27.18 | 77084 | 20419.14 | 3.18% | 0.00 |
| 2026-02-04 | 27.10 | 27.22 | -0.06 | -0.22% | 26.83 | 27.40 | 53535 | 14475.78 | 2.21% | 0.00 |
| 2026-02-03 | 26.60 | 27.28 | 0.77 | 2.90% | 26.55 | 27.36 | 70695 | 19046.58 | 2.91% | 0.00 |
| 2026-02-02 | 27.08 | 26.51 | -0.93 | -3.39% | 26.47 | 27.55 | 111616 | 29999.73 | 4.60% | 0.00 |
| 2026-01-30 | 28.00 | 27.44 | -1.44 | -4.99% | 26.64 | 28.53 | 178293 | 48922.08 | 7.34% | 4.00 |
| 2026-01-29 | 29.00 | 28.88 | -0.22 | -0.76% | 28.38 | 29.29 | 77463 | 22376.46 | 3.19% | 0.00 |
| 2026-01-28 | 30.13 | 29.10 | -1.12 | -3.71% | 29.00 | 30.21 | 123797 | 36303.73 | 5.10% | 1.00 |
| 2026-01-27 | 29.89 | 30.22 | -0.03 | -0.10% | 29.34 | 30.50 | 114351 | 34248.40 | 4.71% | 0.00 |
| 2026-01-26 | 31.50 | 30.25 | -1.83 | -5.70% | 29.39 | 31.50 | 230146 | 69564.55 | 9.48% | 0.00 |
| 2026-01-23 | 31.16 | 32.08 | 0.90 | 2.89% | 30.93 | 32.27 | 127651 | 40359.97 | 5.26% | 0.00 |
| 2026-01-22 | 30.98 | 31.18 | 0.38 | 1.23% | 30.54 | 31.45 | 110880 | 34496.24 | 4.57% | 0.00 |
| 2026-01-21 | 30.15 | 30.80 | 0.48 | 1.58% | 30.02 | 31.30 | 123373 | 38077.28 | 5.08% | 18.00 |
| 2026-01-20 | 30.60 | 30.32 | -0.28 | -0.92% | 30.10 | 30.95 | 88450 | 26855.29 | 3.64% | 12.00 |
| 2026-01-19 | 29.65 | 30.60 | 0.91 | 3.07% | 29.55 | 30.69 | 119400 | 36324.45 | 4.92% | 4.00 |
| 2026-01-16 | 30.10 | 29.69 | -0.25 | -0.84% | 29.51 | 30.15 | 71736 | 21304.96 | 2.95% | 0.00 |
| 2026-01-15 | 29.19 | 29.94 | 0.68 | 2.32% | 29.12 | 30.30 | 100207 | 29904.89 | 4.13% | 0.00 |
| 2026-01-14 | 29.42 | 29.26 | -0.20 | -0.68% | 28.82 | 30.18 | 115010 | 33911.69 | 4.74% | 0.00 |
| 2026-01-13 | 30.48 | 29.46 | -1.16 | -3.79% | 29.38 | 30.49 | 127609 | 37985.42 | 5.26% | 0.00 |
| 2026-01-12 | 30.53 | 30.62 | -0.14 | -0.46% | 30.20 | 30.87 | 128239 | 39159.11 | 5.28% | 1.00 |
| 2026-01-09 | 30.02 | 30.76 | 0.72 | 2.40% | 29.96 | 30.76 | 165667 | 50388.26 | 6.82% | 0.00 |
| 2026-01-08 | 29.00 | 30.04 | 0.98 | 3.37% | 28.90 | 30.53 | 151770 | 45509.21 | 6.25% | 0.00 |
| 2026-01-07 | 29.61 | 29.06 | -0.64 | -2.15% | 28.91 | 29.62 | 94729 | 27603.30 | 3.90% | 0.00 |
| 2026-01-06 | 28.68 | 29.70 | 1.02 | 3.56% | 28.56 | 29.73 | 128584 | 37646.74 | 5.30% | 0.00 |
| 2026-01-05 | 28.19 | 28.68 | 0.55 | 1.96% | 27.89 | 28.95 | 92052 | 26368.03 | 3.79% | 0.00 |
| 2025-12-31 | 28.60 | 28.13 | -0.47 | -1.64% | 27.97 | 28.80 | 71511 | 20198.38 | 2.95% | 0.00 |
| 2025-12-30 | 28.40 | 28.60 | -0.08 | -0.28% | 28.22 | 29.06 | 73036 | 20955.87 | 3.01% | 0.00 |
| 2025-12-29 | 28.77 | 28.68 | -0.09 | -0.31% | 28.57 | 29.23 | 89190 | 25735.76 | 3.67% | 0.00 |
| 2025-12-26 | 28.58 | 28.77 | -0.04 | -0.14% | 28.54 | 29.07 | 77218 | 22215.73 | 3.18% | 5.00 |
| 2025-12-25 | 28.68 | 28.81 | 0.18 | 0.63% | 28.18 | 28.81 | 83511 | 23850.75 | 3.44% | 0.00 |
| 2025-12-24 | 27.78 | 28.63 | 0.63 | 2.25% | 27.50 | 28.90 | 89411 | 25489.30 | 3.68% | 3.00 |
| 2025-12-23 | 28.05 | 28.00 | -0.04 | -0.14% | 27.77 | 28.68 | 57589 | 16167.43 | 2.37% | 0.00 |
| 2025-12-22 | 27.66 | 28.04 | 0.34 | 1.23% | 27.66 | 28.30 | 56997 | 15952.92 | 2.35% | 0.00 |
| 2025-12-19 | 27.86 | 27.70 | -0.20 | -0.72% | 27.47 | 28.17 | 59621 | 16523.11 | 2.46% | 0.00 |
| 2025-12-18 | 28.10 | 27.90 | -0.48 | -1.69% | 27.78 | 28.36 | 45081 | 12624.35 | 1.86% | 0.00 |
| 2025-12-17 | 27.83 | 28.38 | 0.51 | 1.83% | 27.56 | 28.49 | 53303 | 14935.81 | 2.20% | 0.00 |
| 2025-12-16 | 28.58 | 27.87 | -0.77 | -2.69% | 27.60 | 28.58 | 71401 | 19941.33 | 2.94% | 0.00 |
| 2025-12-15 | 27.85 | 28.64 | 0.54 | 1.92% | 27.79 | 29.34 | 106576 | 30542.87 | 4.39% | 0.00 |
| 2025-12-12 | 28.03 | 28.10 | -0.06 | -0.21% | 27.97 | 28.44 | 61603 | 17357.67 | 2.54% | 3.00 |
| 2025-12-11 | 27.76 | 28.16 | 0.49 | 1.77% | 27.52 | 28.69 | 111435 | 31511.47 | 4.59% | 0.00 |
| 2025-12-10 | 28.09 | 27.67 | -0.50 | -1.77% | 27.31 | 28.28 | 63698 | 17598.55 | 2.62% | 0.00 |
| 2025-12-09 | 28.64 | 28.17 | -0.67 | -2.32% | 28.06 | 28.97 | 96476 | 27359.57 | 3.97% | 3.00 |
| 2025-12-08 | 28.90 | 28.84 | -0.13 | -0.45% | 28.50 | 29.28 | 109086 | 31477.07 | 4.49% | 2.00 |
| 2025-12-05 | 28.60 | 28.97 | 0.23 | 0.80% | 28.44 | 29.44 | 107905 | 31179.80 | 4.44% | 0.00 |
| 2025-12-04 | 28.45 | 28.74 | 0.12 | 0.42% | 28.36 | 29.15 | 138189 | 39782.75 | 5.69% | 0.00 |
| 2025-12-03 | 26.98 | 28.62 | 1.52 | 5.61% | 26.87 | 28.94 | 233480 | 65950.45 | 9.62% | 1.00 |
| 2025-12-02 | 26.98 | 27.10 | -0.15 | -0.55% | 26.59 | 27.23 | 67680 | 18199.17 | 2.79% | 0.00 |
| 2025-12-01 | 27.27 | 27.25 | 0.83 | 3.14% | 26.66 | 27.88 | 114303 | 30997.92 | 4.71% | 0.00 |
| 2025-11-28 | 26.31 | 26.42 | 0.01 | 0.04% | 26.11 | 26.67 | 42442 | 11232.99 | 1.75% | 0.00 |
| 2025-11-27 | 26.15 | 26.41 | 0.38 | 1.46% | 26.13 | 27.02 | 96119 | 25633.67 | 3.96% | 4.00 |
| 2025-11-26 | 26.26 | 26.03 | -0.16 | -0.61% | 25.93 | 26.37 | 47587 | 12446.18 | 1.96% | 4.00 |
| 2025-11-25 | 26.34 | 26.19 | -0.15 | -0.57% | 26.17 | 26.65 | 69549 | 18353.00 | 2.86% | 0.00 |
| 2025-11-24 | 25.09 | 26.34 | 1.39 | 5.57% | 25.09 | 26.57 | 136804 | 35736.41 | 5.64% | 0.00 |
金雷股份(300443)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。
