| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-03-25 | 15.78 | 15.91 | 0.13 | 0.82% | 15.71 | 16.23 | 784096 | 125177.00 | 4.26% |
| 2026-03-24 | 15.91 | 15.78 | 0.33 | 2.14% | 15.35 | 16.06 | 779467 | 122337.54 | 4.23% |
| 2026-03-23 | 15.21 | 15.45 | -0.12 | -0.77% | 15.18 | 16.24 | 911364 | 143233.66 | 4.95% |
| 2026-03-20 | 16.27 | 15.57 | -0.68 | -4.18% | 15.55 | 16.45 | 736683 | 117040.10 | 4.00% |
| 2026-03-19 | 16.54 | 16.25 | -0.81 | -4.75% | 16.08 | 16.68 | 778267 | 127572.17 | 4.23% |
| 2026-03-18 | 16.90 | 17.06 | 0.14 | 0.83% | 16.16 | 17.23 | 1138880 | 190359.19 | 6.18% |
| 2026-03-17 | 16.95 | 16.92 | 0.12 | 0.71% | 16.60 | 17.58 | 1197448 | 204799.75 | 6.50% |
| 2026-03-16 | 17.05 | 16.80 | -0.34 | -1.98% | 16.57 | 17.22 | 732129 | 122970.37 | 3.98% |
| 2026-03-13 | 17.77 | 17.14 | -0.72 | -4.03% | 17.08 | 17.93 | 922412 | 161267.89 | 5.01% |
| 2026-03-12 | 18.20 | 17.86 | -0.53 | -2.88% | 17.61 | 18.36 | 1091921 | 195597.91 | 5.93% |
| 2026-03-11 | 18.66 | 18.39 | -0.39 | -2.08% | 18.13 | 19.07 | 1326841 | 245535.61 | 7.21% |
| 2026-03-10 | 19.00 | 18.78 | -0.22 | -1.16% | 18.70 | 19.49 | 1340358 | 254562.61 | 7.28% |
| 2026-03-09 | 18.46 | 19.00 | 0.29 | 1.55% | 18.46 | 19.58 | 1746807 | 331726.62 | 9.49% |
| 2026-03-06 | 18.68 | 18.71 | -0.32 | -1.68% | 18.56 | 19.27 | 2055816 | 387820.22 | 11.16% |
| 2026-03-05 | 17.72 | 19.03 | 1.63 | 9.37% | 17.46 | 19.14 | 2737080 | 509600.34 | 14.86% |
| 2026-03-04 | 15.86 | 17.40 | 1.25 | 7.74% | 15.86 | 17.77 | 2112480 | 366300.84 | 11.47% |
| 2026-03-03 | 17.47 | 16.15 | -1.17 | -6.76% | 16.02 | 17.50 | 1412468 | 233057.95 | 7.67% |
| 2026-03-02 | 17.00 | 17.32 | -0.16 | -0.92% | 16.98 | 17.97 | 1287924 | 225266.56 | 6.99% |
| 2026-02-27 | 17.40 | 17.48 | -0.29 | -1.63% | 17.34 | 17.93 | 1229396 | 215551.00 | 6.68% |
| 2026-02-26 | 17.36 | 17.77 | 0.37 | 2.13% | 16.90 | 17.85 | 1736793 | 303861.47 | 9.43% |
| 2026-02-25 | 16.70 | 17.40 | 0.70 | 4.19% | 16.36 | 17.79 | 2197307 | 378984.31 | 11.93% |
| 2026-02-24 | 15.48 | 16.70 | 1.52 | 10.01% | 15.42 | 16.70 | 1203694 | 196508.56 | 6.54% |
| 2026-02-13 | 15.59 | 15.18 | -0.61 | -3.86% | 15.00 | 15.68 | 978072 | 150049.38 | 5.31% |
| 2026-02-12 | 15.55 | 15.79 | 0.49 | 3.20% | 15.21 | 16.16 | 1472453 | 232296.91 | 8.00% |
| 2026-02-11 | 15.32 | 15.30 | -0.28 | -1.80% | 15.27 | 15.69 | 631363 | 97426.49 | 3.43% |
| 2026-02-10 | 15.50 | 15.58 | -0.14 | -0.89% | 15.24 | 15.78 | 808603 | 125598.60 | 4.39% |
| 2026-02-09 | 15.85 | 15.72 | 0.11 | 0.70% | 15.50 | 15.98 | 1136250 | 178039.45 | 6.17% |
| 2026-02-06 | 14.90 | 15.61 | 0.59 | 3.93% | 14.82 | 16.22 | 1701986 | 267752.81 | 9.24% |
| 2026-02-05 | 16.00 | 15.02 | -1.26 | -7.74% | 14.94 | 16.15 | 1430643 | 219108.25 | 7.77% |
| 2026-02-04 | 16.00 | 16.28 | -0.09 | -0.55% | 15.90 | 16.63 | 1819166 | 295608.28 | 9.88% |
| 2026-02-03 | 15.85 | 16.37 | 0.80 | 5.14% | 15.37 | 16.46 | 2798125 | 450693.59 | 15.19% |
| 2026-02-02 | 15.00 | 15.57 | 1.42 | 10.04% | 14.88 | 15.57 | 1193154 | 182899.09 | 6.48% |
| 2026-01-30 | 14.20 | 14.15 | -0.23 | -1.60% | 13.67 | 14.30 | 835979 | 117146.97 | 4.54% |
| 2026-01-29 | 14.45 | 14.38 | -0.28 | -1.91% | 14.20 | 14.85 | 919832 | 133362.23 | 4.99% |
| 2026-01-28 | 14.64 | 14.66 | -0.04 | -0.27% | 14.44 | 14.95 | 937329 | 137467.52 | 5.09% |
| 2026-01-27 | 14.63 | 14.70 | -0.42 | -2.78% | 14.26 | 15.04 | 1335072 | 195413.16 | 7.25% |
| 2026-01-26 | 15.14 | 15.12 | -0.01 | -0.07% | 15.03 | 15.97 | 1852429 | 286379.25 | 10.06% |
| 2026-01-23 | 14.72 | 15.13 | 0.34 | 2.30% | 14.71 | 15.68 | 1935664 | 294017.50 | 10.51% |
| 2026-01-22 | 15.15 | 14.79 | -0.62 | -4.02% | 14.67 | 15.76 | 2252784 | 338665.00 | 12.23% |
| 2026-01-21 | 15.50 | 15.41 | -0.84 | -5.17% | 15.31 | 17.10 | 2902446 | 460946.19 | 15.76% |
| 2026-01-20 | 15.54 | 16.25 | 0.56 | 3.57% | 15.29 | 17.25 | 3993756 | 651946.62 | 21.69% |
| 2026-01-19 | 13.86 | 15.69 | 1.43 | 10.03% | 13.54 | 15.69 | 3624185 | 552091.62 | 19.68% |
| 2026-01-16 | 15.25 | 14.26 | 0.40 | 2.89% | 13.87 | 15.25 | 3695248 | 548934.44 | 20.07% |
| 2026-01-15 | 12.28 | 13.86 | 1.26 | 10.00% | 12.15 | 13.86 | 2094614 | 267883.59 | 11.37% |
| 2026-01-14 | 13.00 | 12.60 | -0.49 | -3.74% | 12.39 | 13.82 | 3004970 | 393928.50 | 16.32% |
| 2026-01-13 | 11.88 | 13.09 | 1.12 | 9.36% | 11.39 | 13.17 | 3109462 | 387313.22 | 16.89% |
| 2026-01-12 | 11.76 | 11.97 | 0.22 | 1.87% | 11.76 | 12.15 | 1488906 | 178276.31 | 8.09% |
| 2026-01-09 | 11.70 | 11.75 | 0.12 | 1.03% | 11.61 | 12.18 | 1487766 | 175834.03 | 8.08% |
| 2026-01-08 | 11.55 | 11.63 | 0.09 | 0.78% | 11.34 | 11.89 | 1601312 | 187224.98 | 8.70% |
| 2026-01-07 | 11.12 | 11.54 | 0.48 | 4.34% | 11.07 | 11.90 | 1814296 | 210195.44 | 9.85% |
| 2026-01-06 | 10.88 | 11.06 | 0.21 | 1.94% | 10.71 | 11.18 | 1114537 | 122586.56 | 6.05% |
| 2026-01-05 | 10.72 | 10.85 | 0.30 | 2.84% | 10.66 | 10.99 | 874750 | 94922.17 | 4.75% |
| 2025-12-31 | 10.85 | 10.55 | -0.30 | -2.76% | 10.49 | 10.88 | 904839 | 95988.90 | 4.91% |
| 2025-12-30 | 10.80 | 10.85 | -0.14 | -1.27% | 10.70 | 11.05 | 886910 | 96497.02 | 4.82% |
| 2025-12-29 | 11.40 | 10.99 | -0.61 | -5.26% | 10.85 | 11.42 | 1534998 | 169353.64 | 8.34% |
| 2025-12-26 | 11.08 | 11.60 | 0.35 | 3.11% | 11.06 | 11.98 | 1939678 | 222328.58 | 10.53% |
| 2025-12-25 | 11.14 | 11.25 | 0.06 | 0.54% | 11.00 | 11.56 | 1653174 | 186504.20 | 8.98% |
| 2025-12-24 | 11.17 | 11.19 | 0.02 | 0.18% | 10.88 | 11.80 | 2527786 | 285258.97 | 13.73% |
| 2025-12-23 | 10.08 | 11.17 | 1.02 | 10.05% | 9.98 | 11.17 | 2081162 | 219305.86 | 11.30% |
| 2025-12-22 | 10.10 | 10.15 | 0.03 | 0.30% | 9.96 | 10.19 | 925917 | 93384.41 | 5.03% |
| 2025-12-19 | 9.92 | 10.12 | 0.28 | 2.85% | 9.92 | 10.30 | 1052026 | 106346.65 | 5.71% |
| 2025-12-18 | 9.95 | 9.84 | -0.27 | -2.67% | 9.81 | 10.06 | 781304 | 77319.38 | 4.24% |
| 2025-12-17 | 10.00 | 10.11 | 0.05 | 0.50% | 9.83 | 10.28 | 1008628 | 101252.95 | 5.48% |
| 2025-12-16 | 10.21 | 10.06 | -0.32 | -3.08% | 9.99 | 10.36 | 1174638 | 119217.72 | 6.38% |
| 2025-12-15 | 10.25 | 10.38 | 0.13 | 1.27% | 10.18 | 10.63 | 2209202 | 229810.33 | 12.00% |
| 2025-12-12 | 9.24 | 10.25 | 0.93 | 9.98% | 9.24 | 10.25 | 1518091 | 149789.84 | 8.24% |
| 2025-12-11 | 9.42 | 9.32 | -0.08 | -0.85% | 9.30 | 9.60 | 629194 | 59478.30 | 3.42% |
| 2025-12-10 | 9.55 | 9.40 | -0.18 | -1.88% | 9.22 | 9.56 | 668566 | 62338.18 | 3.63% |
| 2025-12-09 | 9.41 | 9.58 | 0.14 | 1.48% | 9.35 | 9.64 | 852233 | 81277.45 | 4.63% |
| 2025-12-08 | 9.44 | 9.44 | 0.05 | 0.53% | 9.37 | 9.52 | 506980 | 47959.62 | 2.75% |
| 2025-12-05 | 9.09 | 9.39 | 0.29 | 3.19% | 9.07 | 9.39 | 578633 | 53713.15 | 3.14% |
| 2025-12-04 | 9.14 | 9.10 | -0.10 | -1.09% | 9.06 | 9.21 | 332467 | 30301.75 | 1.81% |
| 2025-12-03 | 9.40 | 9.20 | -0.20 | -2.13% | 9.15 | 9.40 | 434495 | 40120.32 | 2.36% |
| 2025-12-02 | 9.48 | 9.40 | -0.10 | -1.05% | 9.31 | 9.48 | 464773 | 43513.50 | 2.52% |
| 2025-12-01 | 9.47 | 9.50 | -0.01 | -0.11% | 9.44 | 9.60 | 516297 | 49023.22 | 2.80% |
| 2025-11-28 | 9.26 | 9.51 | 0.21 | 2.26% | 9.22 | 9.54 | 649407 | 60999.90 | 3.53% |
| 2025-11-27 | 9.32 | 9.30 | -0.10 | -1.06% | 9.27 | 9.51 | 570733 | 53623.80 | 3.10% |
| 2025-11-26 | 9.68 | 9.40 | -0.28 | -2.89% | 9.35 | 9.68 | 783982 | 74445.70 | 4.26% |
| 2025-11-25 | 9.63 | 9.68 | 0.07 | 0.73% | 9.54 | 9.85 | 866728 | 84298.00 | 4.71% |
| 2025-11-24 | 9.58 | 9.61 | 0.09 | 0.95% | 9.36 | 9.67 | 664656 | 63230.91 | 3.61% |
保变电气(600550)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。
