| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-08-22 | 25.30 | 25.30 | 0.00 | 0.00% | 24.98 | 25.40 | 64049 | 16138.63 | 0.69% |
| 2025-08-21 | 25.20 | 25.30 | 0.15 | 0.60% | 24.98 | 25.60 | 78287 | 19747.26 | 0.84% |
| 2025-08-20 | 25.30 | 25.15 | -0.36 | -1.41% | 24.81 | 25.77 | 104539 | 26283.83 | 1.13% |
| 2025-08-19 | 26.50 | 25.51 | -0.78 | -2.97% | 25.46 | 26.91 | 108101 | 28163.46 | 1.16% |
| 2025-08-18 | 26.05 | 26.29 | -0.06 | -0.23% | 25.85 | 26.45 | 101326 | 26502.56 | 1.09% |
| 2025-08-15 | 26.53 | 26.35 | -0.18 | -0.68% | 26.08 | 26.90 | 96824 | 25571.38 | 1.04% |
| 2025-08-14 | 26.38 | 26.53 | 0.07 | 0.26% | 26.05 | 27.29 | 104859 | 28091.51 | 1.13% |
| 2025-08-13 | 26.10 | 26.46 | 0.33 | 1.26% | 25.92 | 26.56 | 137403 | 36141.59 | 1.48% |
| 2025-08-12 | 27.00 | 26.13 | -0.92 | -3.40% | 25.62 | 27.48 | 174301 | 45445.23 | 1.88% |
| 2025-08-11 | 27.09 | 27.05 | 0.05 | 0.19% | 26.54 | 27.30 | 95279 | 25662.24 | 1.03% |
| 2025-08-08 | 27.00 | 27.00 | -0.21 | -0.77% | 26.60 | 27.60 | 94170 | 25490.45 | 1.01% |
| 2025-08-07 | 27.76 | 27.21 | -0.94 | -3.34% | 26.40 | 28.45 | 168400 | 45557.66 | 1.81% |
| 2025-08-06 | 27.60 | 28.15 | 0.35 | 1.26% | 27.51 | 28.47 | 118476 | 33241.07 | 1.28% |
| 2025-08-05 | 28.16 | 27.80 | -0.49 | -1.73% | 27.30 | 28.69 | 122846 | 34144.54 | 1.32% |
| 2025-08-04 | 28.10 | 28.29 | -0.11 | -0.39% | 26.31 | 28.67 | 238902 | 65032.05 | 2.57% |
| 2025-08-01 | 27.67 | 28.40 | 0.95 | 3.46% | 27.28 | 29.00 | 195585 | 55469.47 | 2.11% |
| 2025-07-31 | 26.64 | 27.45 | 0.34 | 1.25% | 26.50 | 28.80 | 164326 | 45474.50 | 1.77% |
| 2025-07-30 | 26.60 | 27.11 | -0.79 | -2.83% | 26.55 | 28.15 | 197676 | 54186.46 | 2.13% |
| 2025-07-29 | 26.88 | 27.90 | 0.92 | 3.41% | 26.50 | 28.44 | 227254 | 62719.28 | 2.45% |
| 2025-07-28 | 26.15 | 26.98 | 0.82 | 3.13% | 26.00 | 26.98 | 147389 | 39062.30 | 1.59% |
| 2025-07-25 | 26.81 | 26.16 | -0.76 | -2.82% | 25.90 | 26.92 | 186357 | 48952.09 | 2.01% |
| 2025-07-24 | 26.58 | 26.92 | 0.35 | 1.32% | 26.30 | 27.20 | 153987 | 41177.06 | 1.66% |
| 2025-07-23 | 26.49 | 26.57 | -0.65 | -2.39% | 25.89 | 26.99 | 209828 | 55550.93 | 2.26% |
| 2025-07-22 | 26.30 | 27.22 | 0.22 | 0.81% | 25.80 | 28.40 | 235336 | 64523.44 | 2.54% |
| 2025-07-21 | 25.40 | 27.00 | 1.19 | 4.61% | 25.30 | 27.75 | 285571 | 75863.61 | 3.08% |
| 2025-07-18 | 23.99 | 25.81 | 1.29 | 5.26% | 23.99 | 26.88 | 292088 | 73889.84 | 3.15% |
| 2025-07-17 | 24.64 | 24.52 | 0.69 | 2.90% | 23.55 | 24.98 | 329804 | 79873.68 | 3.55% |
| 2025-07-16 | 21.23 | 23.83 | 2.17 | 10.02% | 21.06 | 23.83 | 421709 | 95894.65 | 4.54% |
| 2025-07-15 | 20.30 | 21.66 | 1.97 | 10.01% | 20.23 | 21.66 | 200091 | 42648.25 | 2.16% |
| 2025-07-14 | 19.32 | 19.69 | 0.25 | 1.29% | 18.90 | 19.80 | 124595 | 24035.37 | 1.34% |
| 2025-07-11 | 19.19 | 19.44 | 0.20 | 1.04% | 18.71 | 19.64 | 147110 | 28306.76 | 1.58% |
| 2025-07-10 | 19.11 | 19.24 | 0.12 | 0.63% | 18.76 | 19.43 | 161340 | 30946.02 | 1.74% |
| 2025-07-09 | 18.40 | 19.12 | 0.51 | 2.74% | 18.40 | 19.56 | 246887 | 46993.46 | 2.66% |
| 2025-07-08 | 18.19 | 18.61 | 0.59 | 3.27% | 17.84 | 18.70 | 223320 | 41021.43 | 2.41% |
| 2025-07-07 | 17.94 | 18.02 | -0.02 | -0.11% | 17.94 | 18.71 | 290612 | 53023.50 | 3.13% |
| 2025-07-04 | 16.32 | 18.04 | 1.64 | 10.00% | 16.32 | 18.04 | 263047 | 46127.02 | 2.83% |
| 2025-07-03 | 15.90 | 16.40 | 0.49 | 3.08% | 15.76 | 16.80 | 157723 | 25683.05 | 1.70% |
| 2025-07-02 | 16.50 | 15.91 | -0.53 | -3.22% | 15.80 | 16.50 | 97408 | 15589.36 | 1.05% |
| 2025-07-01 | 16.00 | 16.44 | 0.46 | 2.88% | 15.91 | 16.54 | 110652 | 18022.63 | 1.19% |
| 2025-06-30 | 15.83 | 15.98 | 0.16 | 1.01% | 15.66 | 15.99 | 64773 | 10266.38 | 0.70% |
| 2025-06-27 | 15.76 | 15.82 | 0.05 | 0.32% | 15.70 | 15.98 | 55963 | 8866.20 | 0.60% |
| 2025-06-26 | 16.48 | 15.77 | -0.74 | -4.48% | 15.74 | 16.48 | 120222 | 19130.06 | 1.30% |
| 2025-06-25 | 16.16 | 16.51 | 0.30 | 1.85% | 15.95 | 16.58 | 101158 | 16446.61 | 1.09% |
| 2025-06-24 | 16.36 | 16.21 | 0.15 | 0.93% | 16.09 | 16.86 | 97790 | 15958.53 | 1.05% |
| 2025-06-23 | 15.93 | 16.06 | 0.24 | 1.52% | 15.60 | 16.24 | 89248 | 14230.83 | 0.96% |
| 2025-06-20 | 16.10 | 15.82 | -0.33 | -2.04% | 15.70 | 16.19 | 67034 | 10640.54 | 0.72% |
| 2025-06-19 | 16.55 | 16.15 | -0.38 | -2.30% | 15.97 | 16.79 | 90073 | 14697.78 | 0.97% |
| 2025-06-18 | 16.52 | 16.53 | -0.27 | -1.61% | 16.28 | 16.79 | 109435 | 18060.41 | 1.18% |
| 2025-06-17 | 18.19 | 16.80 | -1.14 | -6.35% | 16.70 | 18.40 | 187831 | 32517.67 | 2.02% |
| 2025-06-16 | 18.69 | 17.94 | -0.69 | -3.70% | 17.68 | 18.75 | 176025 | 31643.43 | 1.90% |
| 2025-06-13 | 19.98 | 18.75 | -0.28 | -1.47% | 18.60 | 20.54 | 342501 | 66524.54 | 3.69% |
| 2025-06-12 | 17.30 | 19.03 | 1.73 | 10.00% | 17.20 | 19.03 | 133844 | 24430.91 | 1.44% |
| 2025-06-11 | 16.96 | 17.30 | 0.40 | 2.37% | 16.77 | 18.00 | 134602 | 23577.62 | 1.45% |
| 2025-06-10 | 16.96 | 16.90 | -0.06 | -0.35% | 16.50 | 17.11 | 98846 | 16614.66 | 1.06% |
| 2025-06-09 | 17.21 | 16.96 | -0.32 | -1.85% | 16.90 | 18.02 | 130460 | 22740.40 | 1.41% |
| 2025-06-06 | 17.19 | 17.28 | 0.08 | 0.47% | 16.85 | 17.40 | 68516 | 11720.50 | 0.74% |
| 2025-06-05 | 17.38 | 17.20 | -0.19 | -1.09% | 16.91 | 17.79 | 80956 | 14027.54 | 0.87% |
| 2025-06-04 | 17.23 | 17.39 | 0.15 | 0.87% | 17.02 | 17.55 | 70673 | 12245.79 | 0.76% |
| 2025-06-03 | 16.80 | 17.24 | 0.27 | 1.59% | 16.55 | 17.60 | 108989 | 18796.14 | 1.17% |
| 2025-05-30 | 16.78 | 16.97 | 0.47 | 2.85% | 16.68 | 17.60 | 108872 | 18635.80 | 1.17% |
| 2025-05-29 | 15.84 | 16.50 | 0.70 | 4.43% | 15.70 | 16.78 | 111245 | 18288.91 | 1.20% |
| 2025-05-28 | 15.93 | 15.80 | -0.05 | -0.32% | 15.49 | 16.09 | 61885 | 9713.10 | 0.67% |
| 2025-05-27 | 16.09 | 15.85 | -0.25 | -1.55% | 15.80 | 16.25 | 66077 | 10561.10 | 0.71% |
| 2025-05-26 | 16.80 | 16.10 | -0.58 | -3.48% | 15.99 | 16.90 | 90776 | 14752.82 | 0.98% |
| 2025-05-23 | 16.84 | 16.68 | -0.35 | -2.06% | 16.67 | 17.20 | 64211 | 10887.50 | 0.69% |
| 2025-05-22 | 18.24 | 17.03 | -1.37 | -7.45% | 16.86 | 18.29 | 121260 | 21008.67 | 1.31% |
| 2025-05-21 | 18.55 | 18.40 | -0.13 | -0.70% | 18.26 | 19.49 | 104866 | 19686.99 | 1.13% |
| 2025-05-20 | 18.79 | 18.53 | 0.67 | 3.75% | 17.86 | 19.00 | 106472 | 19573.05 | 1.15% |
| 2025-05-19 | 17.52 | 17.86 | 0.32 | 1.82% | 17.28 | 17.89 | 40641 | 7179.72 | 0.44% |
| 2025-05-16 | 17.29 | 17.54 | 0.18 | 1.04% | 17.12 | 17.94 | 48383 | 8492.27 | 0.52% |
| 2025-05-15 | 17.28 | 17.36 | 0.08 | 0.46% | 17.13 | 17.41 | 30413 | 5264.31 | 0.33% |
| 2025-05-14 | 17.33 | 17.28 | -0.12 | -0.69% | 17.11 | 17.58 | 43556 | 7527.79 | 0.47% |
| 2025-05-13 | 17.57 | 17.40 | 0.19 | 1.10% | 17.20 | 17.72 | 63431 | 11051.19 | 0.68% |
| 2025-05-12 | 17.94 | 17.21 | -0.74 | -4.12% | 16.88 | 18.18 | 103898 | 17881.91 | 1.12% |
| 2025-05-09 | 17.70 | 17.95 | 0.25 | 1.41% | 17.65 | 18.14 | 57240 | 10268.04 | 0.62% |
| 2025-05-08 | 17.78 | 17.70 | -0.10 | -0.56% | 17.61 | 17.91 | 36000 | 6383.90 | 0.39% |
| 2025-05-07 | 17.88 | 17.80 | 0.10 | 0.56% | 17.66 | 18.14 | 62597 | 11179.81 | 0.67% |
| 2025-05-06 | 18.72 | 17.70 | -1.09 | -5.80% | 17.60 | 18.80 | 134243 | 24036.46 | 1.45% |
| 2025-04-30 | 19.06 | 18.79 | -0.27 | -1.42% | 18.70 | 19.40 | 73220 | 13947.25 | 0.79% |
| 2025-04-29 | 18.80 | 19.06 | 0.22 | 1.17% | 18.61 | 19.19 | 50605 | 9591.66 | 0.55% |
奥赛康(002755)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。
