| 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 | 6.10 | 6.23 | 0.12 | 1.96% | 6.02 | 6.38 | 1088034 | 67659.32 | 12.12% |
| 2025-10-24 | 6.17 | 6.11 | -0.18 | -2.86% | 5.90 | 6.23 | 1122177 | 67770.90 | 12.50% |
| 2025-10-23 | 6.08 | 6.29 | 0.22 | 3.62% | 5.81 | 6.48 | 1662304 | 101961.15 | 18.52% |
| 2025-10-22 | 5.54 | 6.07 | 0.55 | 9.96% | 5.49 | 6.07 | 775223 | 45524.66 | 8.64% |
| 2025-10-21 | 5.39 | 5.52 | 0.11 | 2.03% | 5.38 | 5.54 | 224791 | 12359.47 | 2.50% |
| 2025-10-20 | 5.47 | 5.41 | 0.02 | 0.37% | 5.34 | 5.47 | 232859 | 12547.76 | 2.59% |
| 2025-10-17 | 5.60 | 5.39 | -0.20 | -3.58% | 5.38 | 5.60 | 269395 | 14691.87 | 3.00% |
| 2025-10-16 | 5.55 | 5.59 | 0.01 | 0.18% | 5.49 | 5.62 | 345937 | 19235.01 | 3.85% |
| 2025-10-15 | 5.58 | 5.58 | 0.09 | 1.64% | 5.50 | 5.64 | 351777 | 19573.86 | 3.92% |
| 2025-10-14 | 5.54 | 5.49 | 0.03 | 0.55% | 5.47 | 5.63 | 484957 | 26882.83 | 5.40% |
| 2025-10-13 | 5.22 | 5.46 | 0.05 | 0.92% | 5.22 | 5.48 | 333091 | 17937.71 | 3.71% |
| 2025-10-10 | 5.30 | 5.41 | 0.10 | 1.88% | 5.23 | 5.46 | 402299 | 21624.66 | 4.48% |
| 2025-10-09 | 5.17 | 5.31 | 0.21 | 4.12% | 5.15 | 5.32 | 330128 | 17437.79 | 3.68% |
| 2025-09-30 | 5.09 | 5.10 | 0.04 | 0.79% | 5.06 | 5.12 | 83721 | 4261.28 | 0.93% |
| 2025-09-29 | 5.14 | 5.11 | -0.03 | -0.58% | 5.00 | 5.14 | 126202 | 6397.82 | 1.41% |
| 2025-09-26 | 5.10 | 5.14 | 0.02 | 0.39% | 5.05 | 5.19 | 171025 | 8798.54 | 1.91% |
| 2025-09-25 | 5.06 | 5.12 | 0.04 | 0.79% | 5.06 | 5.22 | 179040 | 9230.51 | 1.99% |
| 2025-09-24 | 5.01 | 5.08 | 0.03 | 0.59% | 4.99 | 5.09 | 84390 | 4268.59 | 0.94% |
| 2025-09-23 | 5.06 | 5.05 | -0.01 | -0.20% | 4.92 | 5.07 | 148727 | 7417.74 | 1.66% |
| 2025-09-22 | 5.06 | 5.06 | -0.02 | -0.39% | 5.00 | 5.08 | 93082 | 4695.65 | 1.04% |
| 2025-09-19 | 5.13 | 5.08 | -0.03 | -0.59% | 5.05 | 5.15 | 123209 | 6271.39 | 1.37% |
| 2025-09-18 | 5.21 | 5.11 | -0.10 | -1.92% | 5.08 | 5.22 | 194194 | 10009.28 | 2.16% |
| 2025-09-17 | 5.25 | 5.21 | -0.04 | -0.76% | 5.20 | 5.25 | 120260 | 6277.55 | 1.34% |
| 2025-09-16 | 5.21 | 5.25 | 0.03 | 0.57% | 5.17 | 5.25 | 129818 | 6777.05 | 1.45% |
| 2025-09-15 | 5.21 | 5.22 | -0.02 | -0.38% | 5.15 | 5.24 | 136440 | 7085.27 | 1.52% |
| 2025-09-12 | 5.30 | 5.24 | -0.05 | -0.95% | 5.22 | 5.31 | 129710 | 6821.83 | 1.45% |
| 2025-09-11 | 5.25 | 5.29 | 0.04 | 0.76% | 5.18 | 5.30 | 134376 | 7044.23 | 1.50% |
| 2025-09-10 | 5.27 | 5.25 | 0.00 | 0.00% | 5.21 | 5.27 | 109182 | 5726.63 | 1.22% |
| 2025-09-09 | 5.30 | 5.25 | -0.05 | -0.94% | 5.21 | 5.30 | 137437 | 7215.40 | 1.53% |
| 2025-09-08 | 5.23 | 5.30 | 0.07 | 1.34% | 5.22 | 5.32 | 137825 | 7273.02 | 1.54% |
| 2025-09-05 | 5.18 | 5.23 | 0.09 | 1.75% | 5.12 | 5.23 | 150031 | 7772.57 | 1.67% |
| 2025-09-04 | 5.16 | 5.14 | -0.03 | -0.58% | 5.08 | 5.22 | 179424 | 9273.47 | 2.00% |
| 2025-09-03 | 5.32 | 5.17 | -0.14 | -2.64% | 5.14 | 5.33 | 178285 | 9329.70 | 1.99% |
| 2025-09-02 | 5.43 | 5.31 | -0.10 | -1.85% | 5.25 | 5.43 | 220850 | 11723.33 | 2.46% |
| 2025-09-01 | 5.40 | 5.41 | 0.02 | 0.37% | 5.36 | 5.44 | 160546 | 8678.31 | 1.79% |
| 2025-08-29 | 5.43 | 5.39 | -0.07 | -1.28% | 5.39 | 5.49 | 181176 | 9837.06 | 2.02% |
| 2025-08-28 | 5.45 | 5.46 | 0.00 | 0.00% | 5.29 | 5.51 | 300496 | 16289.20 | 3.35% |
| 2025-08-27 | 5.64 | 5.46 | -0.21 | -3.70% | 5.45 | 5.67 | 365691 | 20370.18 | 4.07% |
| 2025-08-26 | 5.59 | 5.67 | 0.11 | 1.98% | 5.59 | 5.74 | 418301 | 23749.82 | 4.66% |
| 2025-08-25 | 5.53 | 5.56 | 0.04 | 0.72% | 5.49 | 5.58 | 262748 | 14583.43 | 2.93% |
| 2025-08-22 | 5.56 | 5.52 | -0.03 | -0.54% | 5.47 | 5.56 | 229649 | 12630.31 | 2.56% |
| 2025-08-21 | 5.63 | 5.55 | -0.06 | -1.07% | 5.54 | 5.63 | 212376 | 11832.37 | 2.37% |
| 2025-08-20 | 5.53 | 5.61 | 0.05 | 0.90% | 5.52 | 5.63 | 253167 | 14130.48 | 2.82% |
| 2025-08-19 | 5.53 | 5.56 | 0.03 | 0.54% | 5.47 | 5.58 | 278196 | 15404.71 | 3.10% |
| 2025-08-18 | 5.52 | 5.53 | 0.01 | 0.18% | 5.51 | 5.55 | 227870 | 12602.96 | 2.54% |
| 2025-08-15 | 5.45 | 5.52 | 0.05 | 0.91% | 5.45 | 5.55 | 213089 | 11740.62 | 2.37% |
| 2025-08-14 | 5.59 | 5.47 | -0.10 | -1.80% | 5.46 | 5.60 | 258871 | 14288.67 | 2.88% |
| 2025-08-13 | 5.53 | 5.57 | 0.06 | 1.09% | 5.48 | 5.60 | 288793 | 16027.72 | 3.22% |
| 2025-08-12 | 5.53 | 5.51 | -0.02 | -0.36% | 5.45 | 5.54 | 183437 | 10061.23 | 2.04% |
| 2025-08-11 | 5.44 | 5.53 | 0.09 | 1.65% | 5.41 | 5.54 | 256775 | 14106.86 | 2.86% |
| 2025-08-08 | 5.46 | 5.44 | -0.01 | -0.18% | 5.40 | 5.47 | 184859 | 10044.93 | 2.06% |
| 2025-08-07 | 5.59 | 5.55 | -0.06 | -1.07% | 5.50 | 5.61 | 274035 | 15172.88 | 3.05% |
| 2025-08-06 | 5.50 | 5.61 | 0.10 | 1.81% | 5.46 | 5.64 | 316836 | 17657.58 | 3.53% |
| 2025-08-05 | 5.46 | 5.51 | 0.06 | 1.10% | 5.44 | 5.51 | 176566 | 9669.71 | 1.97% |
| 2025-08-04 | 5.39 | 5.45 | 0.02 | 0.37% | 5.34 | 5.45 | 139633 | 7552.60 | 1.56% |
| 2025-08-01 | 5.42 | 5.43 | 0.01 | 0.18% | 5.39 | 5.47 | 200390 | 10882.61 | 2.23% |
| 2025-07-31 | 5.44 | 5.42 | -0.05 | -0.91% | 5.40 | 5.47 | 187989 | 10192.41 | 2.09% |
| 2025-07-30 | 5.51 | 5.47 | -0.04 | -0.73% | 5.42 | 5.53 | 202027 | 11067.74 | 2.25% |
| 2025-07-29 | 5.56 | 5.51 | -0.05 | -0.90% | 5.42 | 5.56 | 285650 | 15644.23 | 3.18% |
| 2025-07-28 | 5.57 | 5.56 | -0.03 | -0.54% | 5.54 | 5.59 | 282605 | 15714.19 | 3.15% |
| 2025-07-25 | 5.83 | 5.59 | -0.23 | -3.95% | 5.59 | 5.86 | 481653 | 27247.40 | 5.37% |
| 2025-07-24 | 5.82 | 5.82 | 0.11 | 1.93% | 5.81 | 5.97 | 650633 | 38174.27 | 7.25% |
| 2025-07-23 | 6.10 | 5.71 | -0.06 | -1.04% | 5.70 | 6.27 | 1052883 | 61988.17 | 11.73% |
| 2025-07-22 | 5.82 | 5.77 | 0.12 | 2.12% | 5.64 | 5.88 | 845235 | 48426.84 | 9.42% |
| 2025-07-21 | 5.37 | 5.65 | 0.35 | 6.60% | 5.36 | 5.65 | 894931 | 49945.36 | 9.97% |
| 2025-07-18 | 5.35 | 5.30 | -0.07 | -1.30% | 5.28 | 5.39 | 218051 | 11591.07 | 2.43% |
| 2025-07-17 | 5.37 | 5.37 | 0.01 | 0.19% | 5.33 | 5.38 | 156039 | 8361.05 | 1.74% |
| 2025-07-16 | 5.34 | 5.36 | 0.00 | 0.00% | 5.33 | 5.39 | 165526 | 8874.20 | 1.84% |
| 2025-07-15 | 5.45 | 5.36 | -0.11 | -2.01% | 5.31 | 5.46 | 262581 | 14099.10 | 2.93% |
| 2025-07-14 | 5.50 | 5.47 | 0.02 | 0.37% | 5.43 | 5.54 | 304766 | 16714.95 | 3.40% |
| 2025-07-11 | 5.45 | 5.45 | 0.00 | 0.00% | 5.38 | 5.48 | 259914 | 14125.26 | 2.90% |
| 2025-07-10 | 5.44 | 5.45 | 0.00 | 0.00% | 5.38 | 5.51 | 304465 | 16496.96 | 3.39% |
| 2025-07-09 | 5.40 | 5.45 | 0.05 | 0.93% | 5.39 | 5.55 | 456052 | 24957.49 | 5.08% |
| 2025-07-08 | 5.43 | 5.40 | -0.03 | -0.55% | 5.35 | 5.43 | 327170 | 17576.13 | 3.64% |
| 2025-07-07 | 5.37 | 5.43 | 0.06 | 1.12% | 5.35 | 5.45 | 311346 | 16858.32 | 3.47% |
| 2025-07-04 | 5.43 | 5.37 | -0.08 | -1.47% | 5.36 | 5.51 | 446641 | 24255.62 | 4.98% |
| 2025-07-03 | 5.49 | 5.45 | -0.14 | -2.50% | 5.38 | 5.50 | 546247 | 29640.98 | 6.09% |
| 2025-07-02 | 5.32 | 5.59 | 0.27 | 5.08% | 5.32 | 5.65 | 970848 | 53590.68 | 10.82% |
| 2025-07-01 | 5.26 | 5.32 | 0.12 | 2.31% | 5.23 | 5.49 | 598615 | 32077.19 | 6.67% |
| 2025-06-30 | 5.18 | 5.20 | 0.04 | 0.78% | 5.15 | 5.24 | 302763 | 15725.87 | 3.37% |
大西洋(600558)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。
