| 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 | 12.99 | 12.99 | -0.10 | -0.76% | 12.79 | 13.39 | 3237162 | 422174.03 | 17.69% |
| 2025-10-24 | 12.16 | 13.09 | 0.96 | 7.91% | 11.94 | 13.34 | 3909343 | 499087.22 | 21.36% |
| 2025-10-23 | 11.99 | 12.13 | -0.12 | -0.98% | 11.99 | 12.81 | 3284350 | 406742.03 | 17.95% |
| 2025-10-22 | 11.44 | 12.25 | 0.77 | 6.71% | 11.24 | 12.63 | 3972550 | 485992.09 | 21.71% |
| 2025-10-21 | 11.31 | 11.48 | 0.33 | 2.96% | 11.04 | 11.85 | 2670282 | 303736.84 | 14.59% |
| 2025-10-20 | 10.49 | 11.15 | 1.01 | 9.96% | 10.46 | 11.15 | 953870 | 104672.59 | 5.21% |
| 2025-10-17 | 10.70 | 10.14 | -0.52 | -4.88% | 10.13 | 10.78 | 1032817 | 106948.09 | 5.64% |
| 2025-10-16 | 10.95 | 10.76 | -0.31 | -2.80% | 10.70 | 11.05 | 834762 | 90520.51 | 4.56% |
| 2025-10-15 | 10.80 | 11.07 | 0.15 | 1.37% | 10.73 | 11.19 | 1088755 | 119405.02 | 5.95% |
| 2025-10-14 | 10.95 | 10.92 | 0.14 | 1.30% | 10.78 | 11.48 | 1506054 | 166921.97 | 8.23% |
| 2025-10-13 | 10.25 | 10.78 | -0.10 | -0.92% | 10.25 | 10.82 | 1264538 | 133707.30 | 6.91% |
| 2025-10-10 | 11.50 | 10.88 | -0.92 | -7.80% | 10.85 | 11.50 | 1954856 | 217497.11 | 10.68% |
| 2025-10-09 | 11.36 | 11.80 | 0.28 | 2.43% | 11.25 | 12.14 | 2212056 | 255461.69 | 12.09% |
| 2025-09-30 | 11.83 | 11.52 | -0.52 | -4.32% | 11.50 | 11.88 | 2335756 | 271928.38 | 12.77% |
| 2025-09-29 | 11.52 | 12.04 | 0.40 | 3.44% | 11.21 | 12.28 | 3042421 | 359374.78 | 16.63% |
| 2025-09-26 | 11.41 | 11.64 | 0.29 | 2.56% | 11.18 | 12.07 | 3236478 | 379836.94 | 17.69% |
| 2025-09-25 | 11.53 | 11.35 | -0.16 | -1.39% | 11.24 | 11.76 | 2210463 | 252153.50 | 12.08% |
| 2025-09-24 | 11.88 | 11.51 | -0.18 | -1.54% | 11.15 | 11.92 | 3934906 | 448988.62 | 21.51% |
| 2025-09-23 | 10.78 | 11.69 | 1.06 | 9.97% | 10.65 | 11.69 | 3920166 | 445161.56 | 21.43% |
| 2025-09-22 | 9.83 | 10.63 | 0.97 | 10.04% | 9.73 | 10.63 | 2383661 | 245785.52 | 13.03% |
| 2025-09-19 | 10.26 | 9.66 | -0.94 | -8.87% | 9.62 | 10.36 | 2954412 | 290374.09 | 16.15% |
| 2025-09-18 | 10.98 | 10.60 | -0.30 | -2.75% | 10.25 | 11.36 | 4275020 | 464734.47 | 23.37% |
| 2025-09-17 | 10.47 | 10.90 | 0.56 | 5.42% | 10.39 | 11.37 | 4306013 | 467572.62 | 23.54% |
| 2025-09-16 | 9.51 | 10.34 | 0.94 | 10.00% | 9.36 | 10.34 | 2817157 | 276256.59 | 15.40% |
| 2025-09-15 | 9.40 | 9.40 | 0.12 | 1.29% | 9.26 | 9.95 | 3708665 | 352930.31 | 20.27% |
| 2025-09-12 | 8.54 | 9.28 | 0.84 | 9.95% | 8.40 | 9.28 | 1851598 | 168075.39 | 10.12% |
| 2025-09-11 | 8.22 | 8.44 | 0.19 | 2.30% | 8.12 | 8.44 | 933923 | 77741.29 | 5.11% |
| 2025-09-10 | 8.31 | 8.25 | -0.09 | -1.08% | 8.18 | 8.38 | 663401 | 54798.61 | 3.63% |
| 2025-09-09 | 8.31 | 8.34 | -0.04 | -0.48% | 8.20 | 8.41 | 841967 | 69946.91 | 4.60% |
| 2025-09-08 | 8.16 | 8.38 | 0.24 | 2.95% | 8.04 | 8.45 | 1374691 | 113753.70 | 7.52% |
| 2025-09-05 | 7.74 | 8.14 | 0.45 | 5.85% | 7.70 | 8.14 | 1086605 | 86659.98 | 5.94% |
| 2025-09-04 | 8.05 | 7.69 | -0.36 | -4.47% | 7.58 | 8.10 | 942990 | 73967.13 | 5.16% |
| 2025-09-03 | 8.01 | 8.05 | 0.08 | 1.00% | 7.82 | 8.14 | 931918 | 74303.54 | 5.09% |
| 2025-09-02 | 8.14 | 7.97 | -0.17 | -2.09% | 7.83 | 8.16 | 966822 | 76906.35 | 5.29% |
| 2025-09-01 | 8.25 | 8.14 | -0.13 | -1.57% | 8.10 | 8.31 | 995866 | 81326.15 | 5.44% |
| 2025-08-29 | 8.45 | 8.27 | -0.13 | -1.55% | 8.20 | 8.45 | 1107256 | 91880.41 | 6.05% |
| 2025-08-28 | 8.29 | 8.40 | 0.13 | 1.57% | 8.16 | 8.48 | 1499124 | 124946.06 | 8.20% |
| 2025-08-27 | 8.29 | 8.27 | -0.06 | -0.72% | 8.25 | 8.77 | 1964633 | 167325.08 | 10.74% |
| 2025-08-26 | 8.27 | 8.33 | 0.14 | 1.71% | 8.16 | 8.55 | 1600812 | 133729.56 | 8.75% |
| 2025-08-25 | 7.94 | 8.19 | 0.25 | 3.15% | 7.94 | 8.21 | 1448901 | 117340.35 | 7.92% |
| 2025-08-22 | 7.90 | 7.94 | 0.03 | 0.38% | 7.88 | 8.00 | 768524 | 60921.02 | 4.20% |
| 2025-08-21 | 8.07 | 7.91 | -0.20 | -2.47% | 7.90 | 8.13 | 1232918 | 98220.36 | 6.74% |
| 2025-08-20 | 8.15 | 8.11 | -0.01 | -0.12% | 7.98 | 8.20 | 1479666 | 119640.16 | 8.08% |
| 2025-08-19 | 8.35 | 8.12 | -0.26 | -3.10% | 8.03 | 8.35 | 2096280 | 171036.83 | 11.45% |
| 2025-08-18 | 8.14 | 8.38 | 0.38 | 4.75% | 7.91 | 8.41 | 2853030 | 231795.12 | 15.59% |
| 2025-08-15 | 7.80 | 8.00 | 0.16 | 2.04% | 7.72 | 8.09 | 1972716 | 157118.98 | 10.78% |
| 2025-08-14 | 8.12 | 7.84 | -0.01 | -0.13% | 7.67 | 8.47 | 3227690 | 256294.69 | 17.63% |
| 2025-08-13 | 7.16 | 7.85 | 0.71 | 9.94% | 7.12 | 7.85 | 2173198 | 165459.44 | 11.87% |
| 2025-08-12 | 6.98 | 7.14 | 0.19 | 2.73% | 6.96 | 7.19 | 777284 | 55282.25 | 4.25% |
| 2025-08-11 | 6.96 | 6.95 | 0.01 | 0.14% | 6.92 | 6.99 | 442642 | 30772.24 | 2.42% |
| 2025-08-08 | 6.90 | 6.94 | 0.02 | 0.29% | 6.86 | 6.94 | 366612 | 25324.05 | 2.00% |
| 2025-08-07 | 7.00 | 6.92 | -0.06 | -0.86% | 6.86 | 7.02 | 578518 | 39990.76 | 3.16% |
| 2025-08-06 | 6.72 | 6.98 | 0.25 | 3.71% | 6.69 | 6.98 | 899283 | 61933.54 | 4.91% |
| 2025-08-05 | 6.69 | 6.73 | 0.06 | 0.90% | 6.66 | 6.73 | 294853 | 19744.94 | 1.61% |
| 2025-08-04 | 6.56 | 6.67 | 0.08 | 1.21% | 6.55 | 6.67 | 257018 | 17009.15 | 1.40% |
| 2025-08-01 | 6.56 | 6.59 | 0.03 | 0.46% | 6.56 | 6.65 | 280982 | 18546.43 | 1.54% |
| 2025-07-31 | 6.65 | 6.56 | -0.10 | -1.50% | 6.54 | 6.72 | 392310 | 25987.68 | 2.14% |
| 2025-07-30 | 6.77 | 6.66 | -0.11 | -1.62% | 6.62 | 6.77 | 346107 | 23156.31 | 1.89% |
| 2025-07-29 | 6.76 | 6.77 | -0.01 | -0.15% | 6.70 | 6.80 | 336109 | 22645.39 | 1.84% |
| 2025-07-28 | 6.85 | 6.78 | -0.05 | -0.73% | 6.77 | 6.87 | 404910 | 27584.11 | 2.21% |
| 2025-07-25 | 6.84 | 6.83 | -0.02 | -0.29% | 6.79 | 6.85 | 309730 | 21118.36 | 1.69% |
| 2025-07-24 | 6.80 | 6.85 | 0.05 | 0.74% | 6.75 | 6.86 | 347132 | 23702.00 | 1.90% |
| 2025-07-23 | 6.88 | 6.80 | -0.08 | -1.16% | 6.78 | 6.89 | 426690 | 29165.80 | 2.33% |
| 2025-07-22 | 6.87 | 6.88 | 0.02 | 0.29% | 6.80 | 6.90 | 430363 | 29504.67 | 2.35% |
| 2025-07-21 | 6.77 | 6.86 | 0.10 | 1.48% | 6.77 | 6.90 | 536431 | 36749.28 | 2.93% |
| 2025-07-18 | 6.78 | 6.76 | -0.02 | -0.29% | 6.72 | 6.79 | 304132 | 20535.64 | 1.66% |
| 2025-07-17 | 6.76 | 6.78 | 0.03 | 0.44% | 6.71 | 6.78 | 319771 | 21617.98 | 1.75% |
| 2025-07-16 | 6.77 | 6.75 | -0.01 | -0.15% | 6.71 | 6.79 | 327725 | 22136.47 | 1.79% |
| 2025-07-15 | 6.75 | 6.76 | -0.02 | -0.29% | 6.68 | 6.81 | 425159 | 28651.20 | 2.32% |
| 2025-07-14 | 6.69 | 6.78 | 0.09 | 1.35% | 6.67 | 6.83 | 570006 | 38571.48 | 3.11% |
| 2025-07-11 | 6.56 | 6.69 | 0.14 | 2.14% | 6.53 | 6.77 | 652230 | 43477.54 | 3.56% |
| 2025-07-10 | 6.55 | 6.55 | -0.02 | -0.30% | 6.51 | 6.57 | 344698 | 22536.69 | 1.88% |
| 2025-07-09 | 6.66 | 6.57 | -0.03 | -0.45% | 6.56 | 6.73 | 594108 | 39492.24 | 3.25% |
| 2025-07-08 | 6.54 | 6.60 | 0.05 | 0.76% | 6.52 | 6.62 | 377516 | 24866.14 | 2.06% |
| 2025-07-07 | 6.53 | 6.55 | 0.01 | 0.15% | 6.47 | 6.55 | 231359 | 15084.04 | 1.26% |
| 2025-07-04 | 6.58 | 6.54 | -0.03 | -0.46% | 6.51 | 6.60 | 275720 | 18054.90 | 1.51% |
| 2025-07-03 | 6.56 | 6.57 | 0.02 | 0.31% | 6.52 | 6.59 | 267983 | 17568.63 | 1.46% |
| 2025-07-02 | 6.55 | 6.55 | -0.01 | -0.15% | 6.50 | 6.61 | 362527 | 23758.35 | 1.98% |
| 2025-07-01 | 6.58 | 6.56 | -0.02 | -0.30% | 6.49 | 6.59 | 276741 | 18077.01 | 1.51% |
| 2025-06-30 | 6.55 | 6.58 | 0.05 | 0.77% | 6.52 | 6.59 | 295776 | 19383.57 | 1.62% |
大洋电机(002249)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。
