| 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 | 14.27 | 14.05 | -0.07 | -0.50% | 13.95 | 14.58 | 68546 | 9750.98 | 3.09% | 0.00 |
| 2026-03-24 | 13.84 | 14.12 | 0.67 | 4.98% | 13.56 | 14.12 | 77944 | 10761.66 | 3.52% | 1.00 |
| 2026-03-23 | 14.13 | 13.45 | -1.06 | -7.31% | 13.33 | 14.46 | 91652 | 12655.65 | 4.14% | 0.00 |
| 2026-03-20 | 15.18 | 14.51 | -0.31 | -2.09% | 14.42 | 15.30 | 67768 | 10097.36 | 3.06% | 0.00 |
| 2026-03-19 | 15.16 | 14.82 | -0.48 | -3.14% | 14.73 | 15.23 | 52631 | 7870.57 | 2.38% | 0.00 |
| 2026-03-18 | 15.11 | 15.30 | 0.34 | 2.27% | 14.90 | 15.30 | 52638 | 7963.80 | 2.38% | 0.00 |
| 2026-03-17 | 15.93 | 14.96 | -0.84 | -5.32% | 14.94 | 15.98 | 74424 | 11391.95 | 3.36% | 0.00 |
| 2026-03-16 | 15.78 | 15.80 | 0.00 | 0.00% | 15.45 | 16.01 | 57612 | 9046.39 | 2.60% | 0.00 |
| 2026-03-13 | 16.13 | 15.80 | -0.33 | -2.05% | 15.75 | 16.19 | 61834 | 9847.75 | 2.79% | 0.00 |
| 2026-03-12 | 16.40 | 16.13 | -0.32 | -1.95% | 15.96 | 16.70 | 77711 | 12617.60 | 3.51% | 0.00 |
| 2026-03-11 | 16.72 | 16.45 | -0.32 | -1.91% | 16.31 | 17.01 | 62059 | 10321.34 | 2.80% | 0.00 |
| 2026-03-10 | 16.61 | 16.77 | 0.37 | 2.26% | 16.40 | 16.82 | 77812 | 12961.25 | 3.51% | 0.00 |
| 2026-03-09 | 16.37 | 16.40 | -0.26 | -1.56% | 15.96 | 16.48 | 77062 | 12496.71 | 3.48% | 0.00 |
| 2026-03-06 | 16.71 | 16.66 | -0.20 | -1.19% | 16.35 | 16.84 | 80341 | 13312.68 | 3.63% | 0.00 |
| 2026-03-05 | 16.59 | 16.86 | 0.46 | 2.80% | 16.44 | 17.19 | 128260 | 21680.98 | 5.79% | 0.00 |
| 2026-03-04 | 15.25 | 16.40 | 1.01 | 6.56% | 15.21 | 16.74 | 135843 | 22183.28 | 6.13% | 0.00 |
| 2026-03-03 | 16.20 | 15.39 | -0.82 | -5.06% | 15.38 | 16.43 | 81246 | 12847.79 | 3.67% | 0.00 |
| 2026-03-02 | 16.75 | 16.21 | -0.83 | -4.87% | 16.12 | 16.88 | 102698 | 16797.06 | 4.64% | 0.00 |
| 2026-02-27 | 16.68 | 17.04 | 0.31 | 1.85% | 16.51 | 17.05 | 84466 | 14189.18 | 3.81% | 0.00 |
| 2026-02-26 | 17.00 | 16.73 | -0.30 | -1.76% | 16.70 | 17.00 | 76836 | 12912.92 | 3.47% | 0.00 |
| 2026-02-25 | 17.10 | 17.03 | -0.07 | -0.41% | 16.80 | 17.22 | 86585 | 14722.44 | 3.91% | 0.00 |
| 2026-02-24 | 17.32 | 17.10 | 0.11 | 0.65% | 17.01 | 17.42 | 71580 | 12280.32 | 3.23% | 0.00 |
| 2026-02-13 | 17.49 | 16.99 | -0.19 | -1.11% | 16.97 | 17.58 | 77731 | 13409.60 | 3.51% | 0.00 |
| 2026-02-12 | 17.38 | 17.18 | -0.12 | -0.69% | 17.18 | 17.68 | 97536 | 17017.92 | 4.40% | 0.00 |
| 2026-02-11 | 17.36 | 17.30 | -0.17 | -0.97% | 17.24 | 17.67 | 65284 | 11338.25 | 2.95% | 0.00 |
| 2026-02-10 | 17.70 | 17.47 | -0.21 | -1.19% | 17.37 | 17.89 | 102301 | 17971.88 | 4.62% | 0.00 |
| 2026-02-09 | 18.53 | 17.68 | -0.76 | -4.12% | 17.52 | 18.75 | 177479 | 31534.96 | 8.01% | 0.00 |
| 2026-02-06 | 18.05 | 18.44 | 0.21 | 1.15% | 17.90 | 19.12 | 197972 | 36898.40 | 8.94% | 0.00 |
| 2026-02-05 | 17.90 | 18.23 | 0.15 | 0.83% | 17.70 | 18.49 | 172896 | 31377.72 | 7.80% | 1.00 |
| 2026-02-04 | 16.76 | 18.08 | 1.32 | 7.88% | 16.70 | 18.20 | 242811 | 42742.37 | 10.96% | 10.00 |
| 2026-02-03 | 17.03 | 16.76 | -0.12 | -0.71% | 16.65 | 17.29 | 88337 | 14889.45 | 3.99% | 0.00 |
| 2026-02-02 | 15.82 | 16.88 | -0.55 | -3.16% | 15.82 | 17.43 | 137738 | 23471.54 | 6.22% | 0.00 |
| 2026-01-30 | 17.25 | 17.43 | -0.09 | -0.51% | 17.10 | 17.86 | 100950 | 17613.08 | 4.56% | 0.00 |
| 2026-01-29 | 18.45 | 17.52 | -0.79 | -4.31% | 17.42 | 18.50 | 132491 | 23576.39 | 5.98% | 0.00 |
| 2026-01-28 | 17.95 | 18.31 | 0.48 | 2.69% | 17.70 | 18.59 | 209540 | 38251.71 | 9.46% | 1.00 |
| 2026-01-27 | 18.00 | 17.83 | -0.33 | -1.82% | 17.25 | 18.30 | 141088 | 25133.21 | 6.37% | 0.00 |
| 2026-01-26 | 18.85 | 18.16 | -0.75 | -3.97% | 17.75 | 18.91 | 209037 | 37878.82 | 9.44% | 0.00 |
| 2026-01-23 | 17.82 | 18.91 | 1.11 | 6.24% | 17.79 | 19.27 | 236490 | 44600.39 | 10.67% | 10.00 |
| 2026-01-22 | 18.23 | 17.80 | -0.52 | -2.84% | 17.53 | 18.33 | 137741 | 24502.29 | 6.22% | 9.00 |
| 2026-01-21 | 17.41 | 18.32 | 0.97 | 5.59% | 16.98 | 18.97 | 228691 | 41152.92 | 10.32% | 0.00 |
| 2026-01-20 | 18.80 | 17.35 | -1.46 | -7.76% | 17.20 | 18.80 | 283557 | 50129.34 | 12.80% | 2.00 |
| 2026-01-19 | 18.90 | 18.81 | -0.48 | -2.49% | 18.60 | 19.20 | 202083 | 38277.61 | 9.12% | 0.00 |
| 2026-01-16 | 18.38 | 19.29 | 1.19 | 6.57% | 18.35 | 20.00 | 346517 | 67367.84 | 15.64% | 0.00 |
| 2026-01-15 | 17.96 | 18.10 | -0.10 | -0.55% | 17.40 | 18.35 | 202800 | 36262.29 | 9.15% | 7.00 |
| 2026-01-14 | 16.81 | 18.20 | 1.24 | 7.31% | 16.74 | 18.39 | 293197 | 51755.60 | 13.23% | 12.00 |
| 2026-01-13 | 17.17 | 16.96 | -0.47 | -2.70% | 16.96 | 17.80 | 161749 | 27808.07 | 7.30% | 0.00 |
| 2026-01-12 | 17.47 | 17.43 | -0.20 | -1.13% | 17.20 | 17.70 | 184286 | 31982.61 | 8.32% | 0.00 |
| 2026-01-09 | 17.28 | 17.63 | 0.42 | 2.44% | 16.95 | 17.80 | 219815 | 38309.88 | 9.92% | 0.00 |
| 2026-01-08 | 18.10 | 17.21 | -0.93 | -5.13% | 17.12 | 18.12 | 271714 | 47212.36 | 12.26% | 50.00 |
| 2026-01-07 | 17.17 | 18.14 | 0.66 | 3.78% | 17.17 | 18.67 | 331891 | 60200.40 | 14.98% | 10.00 |
| 2026-01-06 | 16.01 | 17.48 | 1.46 | 9.11% | 15.90 | 17.91 | 359123 | 61758.12 | 16.21% | 4.00 |
| 2026-01-05 | 15.94 | 16.02 | 0.05 | 0.31% | 15.76 | 16.45 | 219150 | 35131.27 | 9.89% | 0.00 |
| 2025-12-31 | 16.30 | 15.97 | -0.33 | -2.02% | 15.83 | 16.48 | 236029 | 37963.05 | 10.65% | 0.00 |
| 2025-12-30 | 17.48 | 16.30 | -1.46 | -8.22% | 15.89 | 17.69 | 468732 | 78576.98 | 21.16% | 0.00 |
| 2025-12-29 | 14.72 | 17.76 | 2.96 | 20.00% | 14.64 | 17.76 | 476105 | 79680.30 | 21.49% | 0.00 |
| 2025-12-26 | 14.77 | 14.80 | -0.06 | -0.40% | 14.61 | 15.05 | 70313 | 10406.13 | 3.17% | 5.00 |
| 2025-12-25 | 15.07 | 14.86 | -0.13 | -0.87% | 14.60 | 15.08 | 62101 | 9196.45 | 2.80% | 0.00 |
| 2025-12-24 | 14.52 | 14.99 | 0.43 | 2.95% | 14.45 | 15.04 | 71607 | 10655.36 | 3.23% | 0.00 |
| 2025-12-23 | 14.55 | 14.56 | -0.09 | -0.61% | 14.35 | 14.75 | 55086 | 8005.11 | 2.49% | 0.00 |
| 2025-12-22 | 14.76 | 14.65 | -0.13 | -0.88% | 14.60 | 15.03 | 54283 | 8029.79 | 2.45% | 0.00 |
| 2025-12-19 | 15.00 | 14.78 | -0.10 | -0.67% | 14.68 | 15.15 | 47686 | 7052.88 | 2.15% | 0.00 |
| 2025-12-18 | 14.80 | 14.88 | -0.05 | -0.33% | 14.72 | 15.38 | 85545 | 12941.81 | 3.86% | 0.00 |
| 2025-12-17 | 14.76 | 14.93 | 0.21 | 1.43% | 14.43 | 14.99 | 60722 | 8926.59 | 2.74% | 0.00 |
| 2025-12-16 | 14.67 | 14.72 | -0.02 | -0.14% | 14.50 | 15.20 | 69881 | 10380.33 | 3.15% | 0.00 |
| 2025-12-15 | 14.93 | 14.74 | -0.32 | -2.12% | 14.62 | 15.06 | 62546 | 9261.87 | 2.82% | 0.00 |
| 2025-12-12 | 14.52 | 15.06 | 0.54 | 3.72% | 14.43 | 15.22 | 90197 | 13440.97 | 4.07% | 0.00 |
| 2025-12-11 | 14.82 | 14.52 | -0.30 | -2.02% | 14.49 | 14.90 | 49236 | 7202.76 | 2.22% | 0.00 |
| 2025-12-10 | 14.89 | 14.82 | -0.12 | -0.80% | 14.69 | 14.92 | 37628 | 5562.84 | 1.70% | 0.00 |
| 2025-12-09 | 14.99 | 14.94 | -0.07 | -0.47% | 14.90 | 15.50 | 64819 | 9818.84 | 2.93% | 0.00 |
| 2025-12-08 | 14.98 | 15.01 | 0.03 | 0.20% | 14.72 | 15.15 | 65882 | 9818.68 | 2.97% | 0.00 |
| 2025-12-05 | 14.60 | 14.98 | 0.47 | 3.24% | 14.43 | 15.09 | 73430 | 10896.77 | 3.31% | 0.00 |
| 2025-12-04 | 14.75 | 14.51 | -0.28 | -1.89% | 14.33 | 14.87 | 56529 | 8197.54 | 2.55% | 0.00 |
| 2025-12-03 | 15.32 | 14.79 | -0.49 | -3.21% | 14.70 | 15.37 | 84696 | 12613.44 | 3.82% | 0.00 |
| 2025-12-02 | 15.08 | 15.28 | 0.13 | 0.86% | 14.94 | 15.35 | 74251 | 11290.59 | 3.35% | 0.00 |
| 2025-12-01 | 14.80 | 15.15 | 0.34 | 2.30% | 14.80 | 15.47 | 117314 | 17870.94 | 5.30% | 0.00 |
| 2025-11-28 | 14.03 | 14.81 | 0.77 | 5.48% | 14.00 | 14.85 | 87803 | 12737.26 | 3.96% | 0.00 |
| 2025-11-27 | 13.83 | 14.04 | 0.21 | 1.52% | 13.73 | 14.38 | 58620 | 8236.66 | 2.65% | 0.00 |
| 2025-11-26 | 13.67 | 13.83 | 0.15 | 1.10% | 13.58 | 14.46 | 70365 | 9905.17 | 3.18% | 0.00 |
| 2025-11-25 | 13.44 | 13.68 | 0.32 | 2.40% | 13.40 | 13.83 | 43905 | 6004.24 | 1.98% | 0.00 |
| 2025-11-24 | 13.39 | 13.36 | 0.11 | 0.83% | 13.16 | 13.44 | 29969 | 3985.42 | 1.35% | 0.00 |
英飞特(300582)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。
