| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-26 | 44.12 | 43.10 | -1.41 | -3.17% | 42.88 | 44.55 | 26301 | 11508.79 | 2.39% | 0.00 |
| 2026-03-25 | 44.00 | 44.51 | 0.51 | 1.16% | 43.22 | 45.84 | 28590 | 12821.79 | 2.60% | 0.00 |
| 2026-03-24 | 43.53 | 44.00 | 1.58 | 3.72% | 42.20 | 44.03 | 27394 | 11786.81 | 2.49% | 0.00 |
| 2026-03-23 | 44.98 | 42.42 | -3.59 | -7.80% | 42.31 | 45.49 | 37213 | 16244.95 | 3.38% | 0.00 |
| 2026-03-20 | 47.74 | 46.01 | -1.42 | -2.99% | 46.01 | 48.82 | 32867 | 15549.12 | 2.99% | 0.00 |
| 2026-03-19 | 47.87 | 47.43 | -0.93 | -1.92% | 46.60 | 48.28 | 27891 | 13207.47 | 2.53% | 0.00 |
| 2026-03-18 | 48.36 | 48.36 | 0.80 | 1.68% | 47.10 | 48.45 | 23368 | 11198.33 | 2.12% | 0.00 |
| 2026-03-17 | 49.27 | 47.56 | -1.71 | -3.47% | 47.50 | 49.77 | 24748 | 11968.40 | 2.25% | 0.00 |
| 2026-03-16 | 47.29 | 49.27 | 1.84 | 3.88% | 47.02 | 49.58 | 39317 | 19090.99 | 3.57% | 0.00 |
| 2026-03-13 | 46.83 | 47.43 | 0.11 | 0.23% | 46.60 | 48.76 | 25256 | 12034.08 | 2.29% | 0.00 |
| 2026-03-12 | 48.30 | 47.32 | -1.49 | -3.05% | 47.01 | 48.99 | 30460 | 14575.75 | 2.77% | 0.00 |
| 2026-03-11 | 49.96 | 48.81 | -1.11 | -2.22% | 48.27 | 50.47 | 39360 | 19367.56 | 3.58% | 0.00 |
| 2026-03-10 | 48.30 | 49.92 | 2.64 | 5.58% | 47.52 | 50.44 | 49808 | 24644.04 | 4.53% | 0.00 |
| 2026-03-09 | 46.00 | 47.28 | 0.09 | 0.19% | 45.03 | 47.28 | 30304 | 13973.07 | 2.75% | 0.00 |
| 2026-03-06 | 46.80 | 47.19 | 0.03 | 0.06% | 46.74 | 47.77 | 25910 | 12245.44 | 2.35% | 0.00 |
| 2026-03-05 | 46.42 | 47.16 | 1.74 | 3.83% | 46.42 | 48.35 | 42312 | 20093.42 | 3.84% | 0.00 |
| 2026-03-04 | 45.58 | 45.42 | -0.48 | -1.05% | 45.04 | 46.68 | 31718 | 14517.48 | 2.88% | 0.00 |
| 2026-03-03 | 50.50 | 45.90 | -4.10 | -8.20% | 45.64 | 50.50 | 51566 | 24461.49 | 4.69% | 0.00 |
| 2026-03-02 | 51.57 | 50.00 | -2.61 | -4.96% | 49.89 | 52.30 | 40282 | 20387.76 | 3.66% | 0.00 |
| 2026-02-27 | 52.30 | 52.61 | -0.09 | -0.17% | 51.00 | 52.64 | 30159 | 15659.61 | 2.74% | 0.00 |
| 2026-02-26 | 52.52 | 52.70 | 0.20 | 0.38% | 50.50 | 52.76 | 40210 | 20850.01 | 3.65% | 0.00 |
| 2026-02-25 | 52.20 | 52.50 | 0.94 | 1.82% | 51.25 | 52.59 | 45022 | 23464.20 | 4.09% | 0.00 |
| 2026-02-24 | 55.01 | 51.56 | -3.00 | -5.50% | 51.38 | 55.86 | 63328 | 33223.72 | 5.75% | 0.00 |
| 2026-02-13 | 55.20 | 54.56 | -1.11 | -1.99% | 54.55 | 56.20 | 20399 | 11310.30 | 1.85% | 0.00 |
| 2026-02-12 | 55.08 | 55.67 | 0.06 | 0.11% | 55.01 | 56.90 | 30839 | 17225.45 | 2.80% | 0.00 |
| 2026-02-11 | 56.82 | 55.61 | -1.27 | -2.23% | 54.00 | 56.98 | 48764 | 27054.41 | 4.43% | 0.00 |
| 2026-02-10 | 58.56 | 56.88 | -1.77 | -3.02% | 56.81 | 59.47 | 32850 | 19007.65 | 2.98% | 0.00 |
| 2026-02-09 | 59.66 | 58.65 | 0.16 | 0.27% | 58.08 | 59.91 | 30021 | 17660.80 | 2.73% | 2.00 |
| 2026-02-06 | 61.56 | 58.49 | -3.99 | -6.39% | 58.40 | 61.56 | 38965 | 23154.73 | 3.54% | 0.00 |
| 2026-02-05 | 59.02 | 62.48 | 0.98 | 1.59% | 59.02 | 63.09 | 51463 | 31663.27 | 4.68% | 0.00 |
| 2026-02-04 | 60.60 | 61.50 | -0.30 | -0.49% | 58.52 | 61.80 | 43291 | 25949.67 | 3.93% | 0.00 |
| 2026-02-03 | 59.61 | 61.80 | 3.09 | 5.26% | 57.78 | 62.60 | 57235 | 34937.97 | 5.20% | 0.00 |
| 2026-02-02 | 62.42 | 58.71 | -9.48 | -13.90% | 58.31 | 66.25 | 86624 | 52309.57 | 7.87% | 0.00 |
| 2026-01-30 | 65.39 | 68.19 | 2.19 | 3.32% | 65.39 | 70.80 | 87313 | 59849.34 | 7.93% | 0.00 |
| 2026-01-29 | 70.55 | 66.00 | -5.48 | -7.67% | 65.88 | 72.16 | 89751 | 61507.92 | 8.15% | 0.00 |
| 2026-01-28 | 64.41 | 71.48 | 7.98 | 12.57% | 64.41 | 76.20 | 135680 | 98454.52 | 12.33% | 0.00 |
| 2026-01-27 | 55.28 | 63.50 | 8.90 | 16.30% | 55.01 | 65.42 | 126885 | 77812.71 | 11.53% | 25.90 |
| 2026-01-26 | 54.88 | 54.60 | -0.47 | -0.85% | 53.50 | 57.00 | 63436 | 35020.72 | 5.76% | 0.00 |
| 2026-01-23 | 55.50 | 55.07 | -3.85 | -6.53% | 54.13 | 57.70 | 112219 | 62390.14 | 10.20% | 0.00 |
| 2026-01-22 | 49.47 | 58.92 | 9.82 | 20.00% | 48.88 | 58.92 | 134146 | 73950.03 | 12.19% | 0.00 |
| 2026-01-21 | 47.47 | 49.10 | 1.06 | 2.21% | 47.09 | 49.48 | 41819 | 20448.57 | 3.80% | 0.00 |
| 2026-01-20 | 46.87 | 48.04 | 0.96 | 2.04% | 46.61 | 49.36 | 48651 | 23487.21 | 4.42% | 0.00 |
| 2026-01-19 | 48.31 | 47.08 | -1.18 | -2.45% | 46.60 | 48.46 | 24814 | 11703.92 | 2.25% | 0.00 |
| 2026-01-16 | 46.59 | 48.26 | 2.18 | 4.73% | 45.67 | 48.34 | 40291 | 19083.45 | 3.66% | 0.00 |
| 2026-01-15 | 46.23 | 46.08 | -0.69 | -1.48% | 44.56 | 46.71 | 32246 | 14646.28 | 2.93% | 0.00 |
| 2026-01-14 | 46.52 | 46.77 | 0.48 | 1.04% | 45.61 | 47.56 | 39171 | 18334.20 | 3.56% | 0.00 |
| 2026-01-13 | 48.60 | 46.29 | -2.37 | -4.87% | 46.29 | 48.60 | 33944 | 15994.01 | 3.08% | 0.00 |
| 2026-01-12 | 47.18 | 48.66 | 1.54 | 3.27% | 46.82 | 49.32 | 40292 | 19404.23 | 3.66% | 0.00 |
| 2026-01-09 | 46.90 | 47.12 | 0.27 | 0.58% | 45.91 | 48.19 | 32154 | 15148.23 | 2.92% | 0.00 |
| 2026-01-08 | 46.46 | 46.85 | 0.29 | 0.62% | 46.00 | 47.58 | 30304 | 14221.82 | 2.75% | 0.00 |
| 2026-01-07 | 46.80 | 46.56 | 0.16 | 0.34% | 45.55 | 46.80 | 29620 | 13662.17 | 2.69% | 0.00 |
| 2026-01-06 | 45.20 | 46.40 | 1.20 | 2.65% | 44.80 | 47.47 | 40867 | 18849.64 | 3.71% | 0.00 |
| 2026-01-05 | 42.90 | 45.20 | 2.69 | 6.33% | 42.59 | 46.15 | 41081 | 18398.19 | 3.73% | 0.00 |
| 2025-12-31 | 44.18 | 42.51 | -1.71 | -3.87% | 42.42 | 44.76 | 28452 | 12243.36 | 2.59% | 0.00 |
| 2025-12-30 | 43.48 | 44.22 | 0.17 | 0.39% | 43.48 | 45.65 | 24993 | 11179.92 | 2.27% | 0.00 |
| 2025-12-29 | 44.26 | 44.05 | -0.64 | -1.43% | 43.81 | 45.62 | 20738 | 9227.01 | 1.88% | 0.00 |
| 2025-12-26 | 45.00 | 44.69 | -0.41 | -0.91% | 44.45 | 46.80 | 29932 | 13611.01 | 2.72% | 0.00 |
| 2025-12-25 | 44.50 | 45.10 | 0.09 | 0.20% | 44.37 | 45.90 | 19744 | 8900.63 | 1.79% | 0.00 |
| 2025-12-24 | 45.49 | 45.01 | 0.51 | 1.15% | 44.92 | 47.38 | 35019 | 16097.95 | 3.18% | 0.00 |
| 2025-12-23 | 44.39 | 44.50 | 0.01 | 0.02% | 43.52 | 45.00 | 17894 | 7906.40 | 1.63% | 0.00 |
| 2025-12-22 | 43.50 | 44.49 | 1.19 | 2.75% | 42.92 | 44.77 | 20038 | 8840.63 | 1.82% | 0.00 |
| 2025-12-19 | 44.21 | 43.30 | -0.69 | -1.57% | 42.96 | 44.50 | 22253 | 9678.67 | 2.02% | 0.00 |
| 2025-12-18 | 43.89 | 43.99 | -0.04 | -0.09% | 43.35 | 44.90 | 19659 | 8686.91 | 1.79% | 0.00 |
| 2025-12-17 | 45.50 | 44.03 | -1.32 | -2.91% | 42.82 | 46.05 | 29279 | 12851.78 | 2.66% | 0.00 |
| 2025-12-16 | 44.87 | 45.35 | 0.63 | 1.41% | 42.65 | 46.70 | 39712 | 17647.40 | 3.61% | 0.00 |
| 2025-12-15 | 45.20 | 44.72 | -1.18 | -2.57% | 44.72 | 45.99 | 22308 | 10055.86 | 2.03% | 0.00 |
| 2025-12-12 | 46.01 | 45.90 | -0.12 | -0.26% | 44.57 | 46.53 | 28244 | 12911.88 | 2.57% | 0.00 |
| 2025-12-11 | 48.70 | 46.02 | -2.28 | -4.72% | 45.95 | 48.70 | 30481 | 14237.86 | 2.77% | 0.00 |
| 2025-12-10 | 47.50 | 48.30 | 0.74 | 1.56% | 46.26 | 48.85 | 32334 | 15481.03 | 2.94% | 0.00 |
| 2025-12-09 | 48.50 | 47.56 | -1.33 | -2.72% | 47.35 | 48.70 | 33266 | 15934.41 | 3.02% | 0.00 |
| 2025-12-08 | 48.08 | 48.89 | 0.91 | 1.90% | 47.51 | 49.50 | 52407 | 25427.84 | 4.76% | 0.00 |
| 2025-12-05 | 45.92 | 47.98 | 2.90 | 6.43% | 43.93 | 49.60 | 67857 | 31957.71 | 6.17% | 0.00 |
| 2025-12-04 | 45.44 | 45.08 | -0.81 | -1.77% | 44.78 | 46.63 | 34139 | 15501.58 | 3.10% | 0.00 |
| 2025-12-03 | 47.57 | 45.89 | -1.31 | -2.78% | 45.15 | 48.00 | 36804 | 16927.69 | 3.34% | 0.00 |
| 2025-12-02 | 48.01 | 47.20 | -1.02 | -2.12% | 46.77 | 48.19 | 39756 | 18782.02 | 3.61% | 10.00 |
| 2025-12-01 | 49.58 | 48.22 | -1.56 | -3.13% | 47.90 | 49.85 | 55005 | 26698.46 | 5.00% | 0.00 |
| 2025-11-28 | 50.06 | 49.78 | -1.81 | -3.51% | 49.00 | 51.66 | 81583 | 40948.33 | 7.41% | 6.26 |
| 2025-11-27 | 50.18 | 51.59 | 1.63 | 3.26% | 49.43 | 55.50 | 149423 | 77335.24 | 13.58% | 0.00 |
| 2025-11-26 | 41.00 | 49.96 | 8.33 | 20.01% | 41.00 | 49.96 | 76411 | 36150.00 | 6.94% | 0.00 |
| 2025-11-25 | 40.18 | 41.63 | 1.56 | 3.89% | 40.18 | 42.39 | 31059 | 12883.11 | 2.82% | 0.00 |
明微电子(688699)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。
