| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-27 | 46.82 | 46.43 | 1.36 | 3.02% | 45.66 | 48.12 | 165993 | 77519.20 | 10.92% | 1.00 |
| 2025-10-24 | 41.25 | 45.07 | 4.79 | 11.89% | 40.60 | 47.56 | 181422 | 80877.65 | 11.93% | 0.00 |
| 2025-10-23 | 40.52 | 40.28 | -0.48 | -1.18% | 39.61 | 40.71 | 54776 | 21919.58 | 3.60% | 0.00 |
| 2025-10-22 | 41.27 | 40.76 | -0.94 | -2.25% | 40.00 | 41.55 | 87005 | 35449.52 | 5.72% | 0.00 |
| 2025-10-21 | 37.47 | 41.70 | 4.40 | 11.80% | 37.28 | 42.96 | 165118 | 67901.40 | 10.86% | 2.00 |
| 2025-10-20 | 36.44 | 37.30 | 1.51 | 4.22% | 36.15 | 38.05 | 69160 | 25622.68 | 4.55% | 0.00 |
| 2025-10-17 | 37.89 | 35.79 | -2.28 | -5.99% | 35.79 | 38.33 | 60324 | 22234.69 | 3.97% | 4.00 |
| 2025-10-16 | 40.18 | 38.07 | -2.12 | -5.27% | 37.70 | 40.18 | 87581 | 33767.23 | 5.76% | 2.00 |
| 2025-10-15 | 42.70 | 40.19 | -1.31 | -3.16% | 39.40 | 42.70 | 86417 | 34962.84 | 5.68% | 2.00 |
| 2025-10-14 | 43.68 | 41.50 | -1.41 | -3.29% | 41.41 | 43.98 | 116332 | 49707.71 | 7.65% | 0.00 |
| 2025-10-13 | 37.91 | 42.91 | 2.98 | 7.46% | 37.77 | 43.10 | 147095 | 61206.30 | 9.67% | 6.00 |
| 2025-10-10 | 40.43 | 39.93 | 0.30 | 0.76% | 38.87 | 40.56 | 75981 | 30187.16 | 5.00% | 0.00 |
| 2025-10-09 | 39.51 | 39.63 | 0.15 | 0.38% | 39.13 | 40.55 | 63644 | 25392.38 | 4.19% | 0.00 |
| 2025-09-30 | 40.00 | 39.48 | -0.33 | -0.83% | 39.21 | 40.30 | 71808 | 28521.55 | 4.72% | 8.00 |
| 2025-09-29 | 39.92 | 39.81 | -0.09 | -0.23% | 39.52 | 40.49 | 63339 | 25231.24 | 4.17% | 0.00 |
| 2025-09-26 | 41.79 | 39.90 | -2.93 | -6.84% | 39.90 | 42.30 | 120259 | 49004.72 | 7.91% | 10.00 |
| 2025-09-25 | 44.51 | 42.83 | -3.07 | -6.69% | 42.82 | 45.54 | 161398 | 70662.02 | 10.62% | 3.00 |
| 2025-09-24 | 43.07 | 45.90 | 2.52 | 5.81% | 42.20 | 49.88 | 201149 | 93495.45 | 13.23% | 5.00 |
| 2025-09-23 | 41.67 | 43.38 | 1.17 | 2.77% | 40.00 | 43.38 | 129100 | 53423.20 | 8.49% | 20.00 |
| 2025-09-22 | 39.45 | 42.21 | 1.33 | 3.25% | 39.31 | 43.43 | 159912 | 66665.45 | 10.52% | 0.00 |
| 2025-09-19 | 39.19 | 40.88 | 1.59 | 4.05% | 39.00 | 42.94 | 134997 | 55592.24 | 8.88% | 0.00 |
| 2025-09-18 | 39.66 | 39.29 | -0.91 | -2.26% | 38.61 | 40.57 | 92638 | 36883.63 | 6.09% | 0.00 |
| 2025-09-17 | 40.19 | 40.20 | 0.37 | 0.93% | 39.50 | 41.41 | 108789 | 44002.27 | 7.16% | 0.00 |
| 2025-09-16 | 37.91 | 39.83 | 1.93 | 5.09% | 37.46 | 40.50 | 107124 | 42537.91 | 7.05% | 0.00 |
| 2025-09-15 | 38.34 | 37.90 | -0.74 | -1.92% | 37.51 | 38.97 | 57653 | 21955.59 | 3.79% | 0.00 |
| 2025-09-12 | 36.95 | 38.64 | 1.69 | 4.57% | 35.99 | 40.49 | 106627 | 41693.48 | 7.01% | 0.00 |
| 2025-09-11 | 36.00 | 36.95 | 0.83 | 2.30% | 35.42 | 37.34 | 49573 | 18185.50 | 3.26% | 0.00 |
| 2025-09-10 | 36.00 | 36.12 | -0.08 | -0.22% | 35.49 | 36.83 | 31522 | 11409.24 | 2.07% | 0.00 |
| 2025-09-09 | 37.49 | 36.20 | -1.50 | -3.98% | 35.96 | 37.77 | 43420 | 15994.01 | 2.86% | 0.00 |
| 2025-09-08 | 36.03 | 37.70 | 1.38 | 3.80% | 35.50 | 38.70 | 64971 | 24011.47 | 4.27% | 0.00 |
| 2025-09-05 | 35.60 | 36.32 | 0.80 | 2.25% | 35.50 | 36.36 | 48375 | 17405.64 | 3.18% | 0.00 |
| 2025-09-04 | 37.55 | 35.52 | -2.03 | -5.41% | 34.68 | 38.71 | 64195 | 23570.27 | 4.22% | 1.00 |
| 2025-09-03 | 38.75 | 37.55 | -1.19 | -3.07% | 37.34 | 39.31 | 47861 | 18334.21 | 3.15% | 0.00 |
| 2025-09-02 | 40.17 | 38.74 | -1.48 | -3.68% | 38.23 | 40.56 | 71127 | 27914.12 | 4.68% | 0.00 |
| 2025-09-01 | 39.20 | 40.22 | 1.17 | 3.00% | 38.76 | 40.50 | 102186 | 40632.96 | 6.72% | 2.00 |
| 2025-08-29 | 37.94 | 39.05 | 1.87 | 5.03% | 37.85 | 40.58 | 146481 | 57134.12 | 9.63% | 0.00 |
| 2025-08-28 | 34.50 | 37.18 | 2.78 | 8.08% | 34.31 | 37.30 | 89241 | 32025.61 | 5.87% | 4.00 |
| 2025-08-27 | 35.58 | 34.40 | -1.26 | -3.53% | 34.40 | 35.95 | 49216 | 17377.87 | 3.24% | 0.00 |
| 2025-08-26 | 36.77 | 35.66 | -1.29 | -3.49% | 35.47 | 36.87 | 59381 | 21437.79 | 3.90% | 0.00 |
| 2025-08-25 | 36.32 | 36.95 | 0.99 | 2.75% | 36.15 | 37.28 | 72583 | 26591.84 | 4.77% | 0.00 |
| 2025-08-22 | 34.50 | 35.96 | 1.41 | 4.08% | 34.30 | 36.50 | 82441 | 29404.04 | 5.42% | 0.00 |
| 2025-08-21 | 36.25 | 34.55 | -1.77 | -4.87% | 34.25 | 36.57 | 95168 | 33262.02 | 6.26% | 9.00 |
| 2025-08-20 | 36.76 | 36.32 | -0.44 | -1.20% | 35.26 | 36.76 | 61657 | 22194.04 | 4.05% | 0.00 |
| 2025-08-19 | 37.63 | 36.76 | -1.13 | -2.98% | 36.23 | 37.90 | 88396 | 32614.10 | 5.81% | 0.00 |
| 2025-08-18 | 36.51 | 37.89 | 0.89 | 2.41% | 36.45 | 38.69 | 148906 | 56160.21 | 9.79% | 0.00 |
| 2025-08-15 | 34.30 | 37.00 | 2.54 | 7.37% | 34.22 | 37.72 | 192008 | 68957.35 | 12.62% | 0.00 |
| 2025-08-14 | 34.80 | 34.46 | 0.06 | 0.17% | 34.46 | 37.75 | 152281 | 54820.08 | 10.01% | 0.00 |
| 2025-08-13 | 34.27 | 34.40 | 0.11 | 0.32% | 33.49 | 34.68 | 84618 | 28822.24 | 5.56% | 0.00 |
| 2025-08-12 | 34.66 | 34.29 | 0.79 | 2.36% | 33.80 | 35.55 | 137167 | 47351.79 | 9.02% | 0.00 |
| 2025-08-11 | 31.89 | 33.50 | 1.55 | 4.85% | 31.80 | 34.16 | 117138 | 39064.77 | 7.70% | 0.00 |
| 2025-08-08 | 32.15 | 31.95 | -0.45 | -1.39% | 31.70 | 32.62 | 45522 | 14620.07 | 2.99% | 0.00 |
| 2025-08-07 | 31.80 | 32.40 | 0.41 | 1.28% | 31.52 | 32.75 | 66671 | 21427.77 | 4.38% | 0.00 |
| 2025-08-06 | 31.85 | 31.99 | 0.09 | 0.28% | 31.54 | 32.19 | 45670 | 14584.96 | 3.00% | 0.00 |
| 2025-08-05 | 32.02 | 31.90 | -0.54 | -1.66% | 31.68 | 32.65 | 65634 | 21068.73 | 4.31% | 0.00 |
| 2025-08-04 | 31.00 | 32.44 | 1.67 | 5.43% | 30.41 | 32.50 | 106486 | 33964.31 | 7.00% | 0.00 |
| 2025-08-01 | 30.75 | 30.77 | -0.18 | -0.58% | 30.75 | 31.83 | 40142 | 12465.54 | 2.64% | 0.00 |
| 2025-07-31 | 30.81 | 30.95 | -0.14 | -0.45% | 30.76 | 31.97 | 49180 | 15432.75 | 3.23% | 0.00 |
| 2025-07-30 | 31.23 | 31.09 | -0.40 | -1.27% | 30.74 | 31.49 | 50863 | 15800.08 | 3.34% | 0.00 |
| 2025-07-29 | 30.79 | 31.49 | 0.53 | 1.71% | 30.55 | 31.85 | 82781 | 25908.77 | 5.44% | 3.00 |
| 2025-07-28 | 29.80 | 30.96 | 0.39 | 1.28% | 29.61 | 31.14 | 82072 | 25055.31 | 5.40% | 5.00 |
| 2025-07-25 | 28.79 | 30.57 | 1.80 | 6.26% | 28.57 | 31.00 | 101716 | 30333.02 | 6.69% | 19.00 |
| 2025-07-24 | 28.55 | 28.77 | 0.35 | 1.23% | 28.41 | 28.82 | 24593 | 7063.61 | 1.62% | 0.00 |
| 2025-07-23 | 28.72 | 28.42 | -0.30 | -1.04% | 28.27 | 28.76 | 26338 | 7491.05 | 1.73% | 0.00 |
| 2025-07-22 | 28.86 | 28.72 | -0.12 | -0.42% | 28.59 | 29.02 | 25941 | 7471.26 | 1.71% | 0.00 |
| 2025-07-21 | 28.80 | 28.84 | -0.21 | -0.72% | 28.72 | 29.12 | 22476 | 6485.67 | 1.48% | 0.00 |
| 2025-07-18 | 28.92 | 29.05 | 0.13 | 0.45% | 28.48 | 29.13 | 33044 | 9512.83 | 2.17% | 0.00 |
| 2025-07-17 | 27.98 | 28.92 | 0.76 | 2.70% | 27.98 | 28.99 | 46981 | 13468.60 | 3.09% | 0.00 |
| 2025-07-16 | 27.80 | 28.16 | 0.23 | 0.82% | 27.72 | 28.32 | 32557 | 9166.87 | 2.14% | 0.00 |
| 2025-07-15 | 29.05 | 27.93 | -1.72 | -5.80% | 27.59 | 29.06 | 84535 | 23737.46 | 5.56% | 0.00 |
| 2025-07-14 | 30.17 | 29.65 | -0.53 | -1.76% | 29.31 | 30.18 | 37391 | 11086.03 | 2.46% | 0.00 |
| 2025-07-11 | 30.16 | 30.18 | -0.12 | -0.40% | 29.90 | 30.59 | 29907 | 9038.55 | 1.97% | 0.00 |
| 2025-07-10 | 30.60 | 30.30 | -0.30 | -0.98% | 30.10 | 30.62 | 32446 | 9835.87 | 2.13% | 0.00 |
| 2025-07-09 | 30.47 | 30.60 | 0.11 | 0.36% | 30.28 | 30.81 | 44915 | 13714.38 | 2.95% | 0.00 |
| 2025-07-08 | 29.82 | 30.49 | 0.57 | 1.91% | 29.72 | 31.28 | 66473 | 20400.65 | 4.37% | 0.00 |
| 2025-07-07 | 29.65 | 29.92 | 0.08 | 0.27% | 29.60 | 30.37 | 35382 | 10585.14 | 2.33% | 0.00 |
| 2025-07-04 | 30.63 | 29.84 | -0.92 | -2.99% | 29.78 | 30.74 | 48455 | 14572.98 | 3.19% | 0.00 |
| 2025-07-03 | 31.00 | 30.76 | -0.51 | -1.63% | 30.44 | 31.40 | 56166 | 17258.99 | 3.69% | 0.00 |
| 2025-07-02 | 31.02 | 31.27 | -0.26 | -0.82% | 30.84 | 32.33 | 92753 | 29227.59 | 6.10% | 0.00 |
| 2025-07-01 | 32.73 | 31.53 | 0.07 | 0.22% | 30.80 | 33.32 | 140861 | 44633.40 | 9.26% | 11.00 |
| 2025-06-30 | 29.10 | 31.46 | 2.30 | 7.89% | 29.10 | 31.50 | 122319 | 37169.05 | 8.04% | 6.00 |
英诺激光(301021)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。
