| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-08-18 | 3.46 | 3.46 | 0.01 | 0.29% | 3.45 | 3.51 | 172763 | 6007.52 | 2.30% |
| 2025-08-15 | 3.35 | 3.45 | 0.09 | 2.68% | 3.33 | 3.45 | 148532 | 5065.47 | 1.98% |
| 2025-08-14 | 3.44 | 3.36 | -0.09 | -2.61% | 3.35 | 3.45 | 156203 | 5308.57 | 2.08% |
| 2025-08-13 | 3.44 | 3.45 | 0.00 | 0.00% | 3.43 | 3.49 | 128845 | 4453.41 | 1.72% |
| 2025-08-12 | 3.46 | 3.45 | -0.01 | -0.29% | 3.42 | 3.47 | 133201 | 4584.22 | 1.78% |
| 2025-08-11 | 3.46 | 3.46 | -0.01 | -0.29% | 3.45 | 3.49 | 131785 | 4570.07 | 1.76% |
| 2025-08-08 | 3.49 | 3.47 | -0.02 | -0.57% | 3.43 | 3.49 | 173674 | 6007.80 | 2.32% |
| 2025-08-07 | 3.41 | 3.49 | 0.08 | 2.35% | 3.40 | 3.52 | 271247 | 9434.66 | 3.62% |
| 2025-08-06 | 3.37 | 3.41 | 0.02 | 0.59% | 3.34 | 3.43 | 183077 | 6204.25 | 2.44% |
| 2025-08-05 | 3.35 | 3.39 | 0.05 | 1.50% | 3.34 | 3.42 | 139087 | 4700.20 | 1.85% |
| 2025-08-04 | 3.32 | 3.34 | 0.02 | 0.60% | 3.31 | 3.36 | 133123 | 4433.61 | 1.77% |
| 2025-08-01 | 3.27 | 3.32 | 0.04 | 1.22% | 3.27 | 3.33 | 90286 | 2970.60 | 1.20% |
| 2025-07-31 | 3.28 | 3.28 | 0.00 | 0.00% | 3.26 | 3.31 | 107227 | 3521.61 | 1.43% |
| 2025-07-30 | 3.33 | 3.28 | -0.06 | -1.80% | 3.27 | 3.34 | 157064 | 5175.78 | 2.09% |
| 2025-07-29 | 3.33 | 3.34 | 0.00 | 0.00% | 3.31 | 3.35 | 119257 | 3965.86 | 1.59% |
| 2025-07-28 | 3.36 | 3.34 | -0.01 | -0.30% | 3.33 | 3.37 | 111283 | 3722.28 | 1.48% |
| 2025-07-25 | 3.35 | 3.35 | -0.01 | -0.30% | 3.32 | 3.36 | 137343 | 4584.09 | 1.83% |
| 2025-07-24 | 3.36 | 3.36 | -0.01 | -0.30% | 3.34 | 3.40 | 152301 | 5121.67 | 2.03% |
| 2025-07-23 | 3.39 | 3.37 | -0.04 | -1.17% | 3.36 | 3.43 | 134242 | 4546.23 | 1.79% |
| 2025-07-22 | 3.44 | 3.41 | -0.05 | -1.45% | 3.39 | 3.49 | 179172 | 6156.98 | 2.39% |
| 2025-07-21 | 3.42 | 3.46 | 0.07 | 2.06% | 3.39 | 3.49 | 187302 | 6473.30 | 2.50% |
| 2025-07-18 | 3.38 | 3.39 | 0.00 | 0.00% | 3.38 | 3.46 | 186040 | 6366.66 | 2.48% |
| 2025-07-17 | 3.37 | 3.39 | 0.00 | 0.00% | 3.35 | 3.40 | 186429 | 6288.32 | 2.49% |
| 2025-07-16 | 3.30 | 3.39 | 0.12 | 3.67% | 3.29 | 3.43 | 316180 | 10712.03 | 4.22% |
| 2025-07-15 | 3.29 | 3.27 | -0.03 | -0.91% | 3.26 | 3.32 | 106867 | 3508.49 | 1.42% |
| 2025-07-14 | 3.33 | 3.30 | -0.03 | -0.90% | 3.28 | 3.33 | 107055 | 3533.12 | 1.43% |
| 2025-07-11 | 3.33 | 3.33 | 0.01 | 0.30% | 3.30 | 3.34 | 105995 | 3516.62 | 1.41% |
| 2025-07-10 | 3.32 | 3.32 | -0.01 | -0.30% | 3.31 | 3.36 | 102891 | 3433.40 | 1.37% |
| 2025-07-09 | 3.34 | 3.33 | -0.01 | -0.30% | 3.29 | 3.35 | 143543 | 4757.76 | 1.91% |
| 2025-07-08 | 3.34 | 3.34 | 0.00 | 0.00% | 3.32 | 3.36 | 109786 | 3669.42 | 1.46% |
| 2025-07-07 | 3.35 | 3.34 | -0.01 | -0.30% | 3.31 | 3.36 | 88994 | 2965.29 | 1.19% |
| 2025-07-04 | 3.45 | 3.35 | -0.11 | -3.18% | 3.35 | 3.46 | 190842 | 6465.24 | 2.54% |
| 2025-07-03 | 3.38 | 3.46 | 0.06 | 1.76% | 3.38 | 3.51 | 210688 | 7290.90 | 2.81% |
| 2025-07-02 | 3.40 | 3.40 | -0.04 | -1.16% | 3.37 | 3.45 | 152748 | 5196.48 | 2.04% |
| 2025-07-01 | 3.43 | 3.44 | 0.03 | 0.88% | 3.39 | 3.47 | 168218 | 5762.83 | 2.24% |
| 2025-06-30 | 3.32 | 3.41 | 0.09 | 2.71% | 3.32 | 3.41 | 166628 | 5619.53 | 2.22% |
| 2025-06-27 | 3.30 | 3.32 | 0.03 | 0.91% | 3.29 | 3.35 | 131726 | 4364.19 | 1.76% |
| 2025-06-26 | 3.38 | 3.29 | -0.09 | -2.66% | 3.27 | 3.39 | 218209 | 7246.07 | 2.91% |
| 2025-06-25 | 3.40 | 3.38 | -0.03 | -0.88% | 3.36 | 3.43 | 159196 | 5386.08 | 2.12% |
| 2025-06-24 | 3.37 | 3.41 | 0.06 | 1.79% | 3.35 | 3.47 | 145584 | 4984.84 | 1.94% |
| 2025-06-23 | 3.23 | 3.35 | 0.05 | 1.52% | 3.23 | 3.36 | 147803 | 4883.72 | 1.97% |
| 2025-06-20 | 3.38 | 3.30 | -0.10 | -2.94% | 3.27 | 3.42 | 213112 | 7092.41 | 2.84% |
| 2025-06-19 | 3.46 | 3.40 | -0.06 | -1.73% | 3.38 | 3.48 | 151699 | 5196.81 | 2.02% |
| 2025-06-18 | 3.54 | 3.46 | -0.10 | -2.81% | 3.44 | 3.58 | 163604 | 5713.57 | 2.18% |
| 2025-06-17 | 3.49 | 3.56 | 0.07 | 2.01% | 3.47 | 3.61 | 199356 | 7091.88 | 2.66% |
| 2025-06-16 | 3.40 | 3.49 | 0.07 | 2.05% | 3.38 | 3.51 | 172604 | 5966.27 | 2.30% |
| 2025-06-13 | 3.56 | 3.42 | -0.16 | -4.47% | 3.41 | 3.58 | 256993 | 8938.53 | 3.43% |
| 2025-06-12 | 3.56 | 3.58 | 0.04 | 1.13% | 3.54 | 3.67 | 228415 | 8215.95 | 3.05% |
| 2025-06-11 | 3.53 | 3.54 | -0.01 | -0.28% | 3.52 | 3.59 | 183466 | 6507.80 | 2.45% |
| 2025-06-10 | 3.64 | 3.55 | -0.08 | -2.20% | 3.48 | 3.69 | 300510 | 10754.00 | 4.01% |
| 2025-06-09 | 3.59 | 3.63 | 0.03 | 0.83% | 3.56 | 3.69 | 255853 | 9280.56 | 3.41% |
| 2025-06-06 | 3.51 | 3.60 | 0.07 | 1.98% | 3.51 | 3.60 | 217644 | 7739.56 | 2.90% |
| 2025-06-05 | 3.51 | 3.53 | 0.01 | 0.28% | 3.50 | 3.63 | 249830 | 8867.47 | 3.33% |
| 2025-06-04 | 3.50 | 3.52 | -0.01 | -0.28% | 3.50 | 3.59 | 292132 | 10316.84 | 3.90% |
| 2025-06-03 | 3.65 | 3.53 | -0.16 | -4.34% | 3.52 | 3.71 | 372668 | 13416.33 | 4.97% |
| 2025-05-30 | 3.53 | 3.69 | 0.13 | 3.65% | 3.52 | 3.74 | 447476 | 16346.67 | 5.97% |
| 2025-05-29 | 3.59 | 3.56 | -0.08 | -2.20% | 3.52 | 3.69 | 521244 | 18791.61 | 6.95% |
| 2025-05-28 | 3.47 | 3.64 | 0.17 | 4.90% | 3.43 | 3.64 | 538250 | 19088.36 | 7.18% |
| 2025-05-27 | 3.29 | 3.47 | 0.17 | 5.15% | 3.27 | 3.47 | 467645 | 15906.82 | 6.24% |
| 2025-05-26 | 3.20 | 3.30 | 0.09 | 2.80% | 3.20 | 3.32 | 285208 | 9331.24 | 3.80% |
| 2025-05-23 | 3.31 | 3.21 | -0.09 | -2.73% | 3.18 | 3.36 | 359435 | 11731.37 | 4.79% |
| 2025-05-22 | 3.37 | 3.30 | -0.07 | -2.08% | 3.30 | 3.45 | 521861 | 17649.82 | 6.96% |
| 2025-05-21 | 3.19 | 3.37 | 0.16 | 4.98% | 3.19 | 3.37 | 470221 | 15630.65 | 6.27% |
| 2025-05-20 | 3.17 | 3.21 | -0.01 | -0.31% | 3.17 | 3.31 | 432028 | 13932.11 | 5.76% |
| 2025-05-19 | 3.13 | 3.22 | 0.15 | 4.89% | 3.11 | 3.22 | 419997 | 13429.14 | 5.60% |
| 2025-05-16 | 3.14 | 3.07 | -0.12 | -3.76% | 3.03 | 3.17 | 468858 | 14478.29 | 6.25% |
| 2025-05-15 | 3.23 | 3.19 | 0.05 | 1.59% | 3.14 | 3.23 | 526780 | 16823.84 | 7.02% |
| 2025-05-14 | 2.99 | 3.14 | 0.15 | 5.02% | 2.96 | 3.14 | 498575 | 15251.81 | 6.65% |
| 2025-05-13 | 3.10 | 2.99 | -0.06 | -1.97% | 2.94 | 3.20 | 616073 | 18964.96 | 8.21% |
| 2025-05-12 | 2.92 | 3.05 | 0.15 | 5.17% | 2.89 | 3.05 | 309590 | 9224.78 | 4.13% |
| 2025-05-09 | 2.84 | 2.90 | 0.05 | 1.75% | 2.80 | 2.98 | 469653 | 13538.00 | 6.26% |
| 2025-05-08 | 2.85 | 2.85 | 0.09 | 3.26% | 2.79 | 2.90 | 668319 | 19086.89 | 8.91% |
| 2025-05-07 | 2.70 | 2.76 | 0.13 | 4.94% | 2.66 | 2.76 | 388564 | 10564.14 | 5.18% |
| 2025-05-06 | 2.52 | 2.63 | 0.13 | 5.20% | 2.50 | 2.63 | 526160 | 13465.99 | 7.02% |
| 2025-04-30 | 2.42 | 2.50 | -0.05 | -1.96% | 2.42 | 2.53 | 935801 | 22816.40 | 12.48% |
| 2025-04-28 | 2.65 | 2.55 | -0.14 | -5.20% | 2.54 | 2.69 | 368300 | 9528.74 | 4.91% |
| 2025-04-25 | 2.73 | 2.69 | -0.05 | -1.82% | 2.64 | 2.78 | 297975 | 8065.29 | 3.97% |
| 2025-04-24 | 2.86 | 2.74 | -0.11 | -3.86% | 2.73 | 2.87 | 289335 | 7982.69 | 3.86% |
| 2025-04-23 | 2.84 | 2.85 | 0.00 | 0.00% | 2.84 | 2.93 | 260177 | 7472.60 | 3.47% |
| 2025-04-22 | 2.95 | 2.85 | -0.13 | -4.36% | 2.82 | 2.97 | 380536 | 10947.60 | 5.07% |
*ST波导(600130)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。
