| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-19 | 65.55 | 63.56 | -1.87 | -2.86% | 62.90 | 66.66 | 100144 | 64252.86 | 6.83% | 1.00 |
| 2025-12-18 | 65.50 | 65.43 | -0.87 | -1.31% | 64.88 | 66.30 | 80345 | 52838.11 | 5.48% | 0.00 |
| 2025-12-17 | 64.60 | 66.30 | 1.20 | 1.84% | 64.23 | 67.60 | 97889 | 64341.58 | 6.68% | 1.00 |
| 2025-12-16 | 64.90 | 65.10 | 0.58 | 0.90% | 63.48 | 66.32 | 92420 | 59812.03 | 6.30% | 0.00 |
| 2025-12-15 | 65.02 | 64.52 | -2.37 | -3.54% | 63.85 | 66.86 | 139017 | 90411.02 | 9.48% | 0.00 |
| 2025-12-12 | 62.17 | 66.89 | 4.29 | 6.85% | 61.59 | 67.05 | 335084 | 220026.91 | 22.86% | 117.00 |
| 2025-12-11 | 58.00 | 62.60 | 5.92 | 10.44% | 57.00 | 63.70 | 299202 | 184649.09 | 20.41% | 8.00 |
| 2025-12-10 | 53.64 | 56.68 | 3.04 | 5.67% | 52.88 | 57.31 | 48455 | 26339.76 | 3.31% | 3.00 |
| 2025-12-09 | 53.43 | 53.64 | 0.21 | 0.39% | 52.88 | 54.10 | 38801 | 20725.64 | 2.65% | 0.00 |
| 2025-12-08 | 53.00 | 53.43 | 0.53 | 1.00% | 52.90 | 53.76 | 37079 | 19830.32 | 2.53% | 0.00 |
| 2025-12-05 | 53.17 | 52.90 | -0.22 | -0.41% | 52.45 | 53.30 | 25966 | 13712.67 | 1.77% | 0.00 |
| 2025-12-04 | 52.55 | 53.12 | 0.36 | 0.68% | 52.00 | 53.29 | 32215 | 16960.48 | 2.20% | 0.00 |
| 2025-12-03 | 52.66 | 52.76 | -0.16 | -0.30% | 52.50 | 53.43 | 26385 | 13966.90 | 1.80% | 0.00 |
| 2025-12-02 | 52.87 | 52.92 | -0.13 | -0.25% | 52.60 | 53.43 | 33960 | 18010.22 | 2.32% | 0.00 |
| 2025-12-01 | 52.10 | 53.05 | 1.77 | 3.45% | 51.78 | 54.11 | 61522 | 32591.36 | 4.20% | 0.00 |
| 2025-11-28 | 50.40 | 51.28 | 0.78 | 1.54% | 50.02 | 51.82 | 38599 | 19683.13 | 2.63% | 0.00 |
| 2025-11-27 | 50.52 | 50.50 | -0.16 | -0.32% | 50.26 | 51.38 | 29964 | 15245.81 | 2.04% | 0.00 |
| 2025-11-26 | 50.28 | 50.66 | 0.04 | 0.08% | 50.00 | 50.87 | 26040 | 13167.45 | 1.78% | 0.00 |
| 2025-11-25 | 50.80 | 50.62 | 0.17 | 0.34% | 50.38 | 51.49 | 35425 | 18040.75 | 2.42% | 0.00 |
| 2025-11-24 | 50.40 | 50.45 | 0.36 | 0.72% | 49.83 | 50.96 | 32482 | 16339.78 | 2.22% | 0.00 |
| 2025-11-21 | 51.00 | 50.09 | -1.63 | -3.15% | 49.88 | 51.72 | 48151 | 24386.88 | 3.28% | 0.00 |
| 2025-11-20 | 54.50 | 51.72 | -1.92 | -3.58% | 51.68 | 54.50 | 55208 | 28943.44 | 3.77% | 0.00 |
| 2025-11-19 | 53.84 | 53.64 | -0.55 | -1.01% | 52.89 | 54.79 | 37411 | 20099.19 | 2.55% | 0.00 |
| 2025-11-18 | 53.20 | 54.19 | 0.76 | 1.42% | 53.19 | 55.33 | 62762 | 34102.72 | 4.28% | 0.00 |
| 2025-11-17 | 53.41 | 53.43 | 0.40 | 0.75% | 53.02 | 55.70 | 54312 | 29402.63 | 3.71% | 0.00 |
| 2025-11-14 | 54.81 | 53.03 | -2.59 | -4.66% | 53.03 | 54.89 | 61476 | 33022.93 | 4.19% | 0.00 |
| 2025-11-13 | 55.88 | 55.62 | -0.51 | -0.91% | 55.27 | 56.98 | 52654 | 29462.30 | 3.59% | 0.00 |
| 2025-11-12 | 56.50 | 56.13 | -0.75 | -1.32% | 54.01 | 56.98 | 80296 | 44729.00 | 5.48% | 0.00 |
| 2025-11-11 | 56.00 | 56.88 | 2.52 | 4.64% | 55.43 | 59.26 | 177046 | 102944.29 | 12.08% | 0.00 |
| 2025-11-10 | 51.83 | 54.36 | 2.53 | 4.88% | 51.83 | 56.66 | 107919 | 59375.71 | 7.36% | 0.00 |
| 2025-11-07 | 51.88 | 51.83 | -0.23 | -0.44% | 51.37 | 52.60 | 29802 | 15456.65 | 2.03% | 1.00 |
| 2025-11-06 | 52.44 | 52.06 | 0.17 | 0.33% | 51.91 | 52.58 | 36229 | 18922.81 | 2.47% | 3.00 |
| 2025-11-05 | 51.76 | 51.89 | -0.41 | -0.78% | 51.31 | 52.10 | 33942 | 17551.76 | 2.32% | 0.00 |
| 2025-11-04 | 53.01 | 52.30 | -0.99 | -1.86% | 51.98 | 53.32 | 35978 | 18907.10 | 2.45% | 2.00 |
| 2025-11-03 | 53.00 | 53.29 | 0.22 | 0.41% | 50.86 | 53.53 | 79593 | 41516.58 | 5.43% | 0.00 |
| 2025-10-31 | 55.09 | 53.07 | -2.78 | -4.98% | 53.03 | 55.76 | 94023 | 50514.29 | 6.41% | 0.00 |
| 2025-10-30 | 57.13 | 55.85 | -1.37 | -2.39% | 55.60 | 57.15 | 41973 | 23562.79 | 2.86% | 0.00 |
| 2025-10-29 | 56.78 | 57.22 | 0.18 | 0.32% | 56.18 | 58.00 | 42286 | 24119.57 | 2.88% | 0.00 |
| 2025-10-28 | 57.34 | 57.04 | -0.60 | -1.04% | 57.00 | 58.51 | 50381 | 29058.69 | 3.44% | 0.00 |
| 2025-10-27 | 57.57 | 57.64 | 1.12 | 1.98% | 56.58 | 58.78 | 68938 | 39754.02 | 4.70% | 0.00 |
| 2025-10-24 | 54.06 | 56.52 | 2.75 | 5.11% | 53.80 | 56.67 | 70827 | 39348.29 | 4.83% | 3.00 |
| 2025-10-23 | 53.70 | 53.77 | -0.15 | -0.28% | 52.64 | 54.19 | 35772 | 19021.85 | 2.44% | 0.00 |
| 2025-10-22 | 54.29 | 53.92 | -0.66 | -1.21% | 53.30 | 54.66 | 37475 | 20216.34 | 2.56% | 0.00 |
| 2025-10-21 | 54.47 | 54.58 | 0.38 | 0.70% | 53.89 | 54.85 | 44434 | 24203.77 | 3.03% | 0.00 |
| 2025-10-20 | 55.00 | 54.20 | 0.12 | 0.22% | 53.72 | 55.55 | 49120 | 26853.56 | 3.35% | 0.00 |
| 2025-10-17 | 56.89 | 54.08 | -2.81 | -4.94% | 53.65 | 57.42 | 65026 | 35928.18 | 4.44% | 137.00 |
| 2025-10-16 | 58.80 | 56.89 | -2.12 | -3.59% | 56.68 | 58.82 | 64068 | 36917.84 | 4.37% | 0.00 |
| 2025-10-15 | 59.04 | 59.01 | 0.21 | 0.36% | 57.05 | 59.63 | 77840 | 45539.74 | 5.31% | 0.00 |
| 2025-10-14 | 66.10 | 58.80 | -5.70 | -8.84% | 58.63 | 66.20 | 158538 | 97766.12 | 10.82% | 0.00 |
| 2025-10-13 | 60.00 | 64.50 | 2.78 | 4.50% | 59.91 | 65.50 | 160795 | 103090.21 | 10.97% | 11.00 |
| 2025-10-10 | 62.44 | 61.72 | -1.43 | -2.26% | 61.45 | 63.99 | 126524 | 78920.95 | 8.63% | 0.00 |
| 2025-10-09 | 61.18 | 63.15 | 4.44 | 7.56% | 59.00 | 65.59 | 193689 | 120454.85 | 13.21% | 1.00 |
| 2025-09-30 | 58.65 | 58.71 | 0.10 | 0.17% | 58.40 | 59.60 | 68631 | 40527.41 | 4.68% | 0.00 |
| 2025-09-29 | 58.28 | 58.61 | 0.39 | 0.67% | 58.01 | 59.90 | 74397 | 43690.75 | 5.08% | 0.00 |
| 2025-09-26 | 58.68 | 58.22 | -0.97 | -1.64% | 58.21 | 60.00 | 81983 | 48340.60 | 5.59% | 6.00 |
| 2025-09-25 | 59.70 | 59.19 | -1.57 | -2.58% | 59.09 | 60.66 | 123562 | 73842.21 | 8.43% | 0.00 |
| 2025-09-24 | 57.00 | 60.76 | 3.17 | 5.50% | 56.58 | 62.26 | 210547 | 125101.84 | 14.36% | 0.00 |
| 2025-09-23 | 55.30 | 57.59 | 2.67 | 4.86% | 52.80 | 57.80 | 105043 | 57932.79 | 7.17% | 34.00 |
| 2025-09-22 | 54.43 | 54.92 | 0.45 | 0.83% | 54.28 | 55.75 | 65677 | 36114.86 | 4.48% | 0.00 |
| 2025-09-19 | 54.28 | 54.47 | 0.52 | 0.96% | 53.50 | 56.00 | 82017 | 45020.17 | 5.60% | 10.00 |
| 2025-09-18 | 53.25 | 53.95 | 0.63 | 1.18% | 52.57 | 55.18 | 114750 | 62118.14 | 7.83% | 0.00 |
| 2025-09-17 | 52.74 | 53.32 | 0.62 | 1.18% | 52.74 | 53.70 | 55768 | 29710.70 | 3.80% | 0.00 |
| 2025-09-16 | 52.62 | 52.70 | -0.10 | -0.19% | 52.45 | 52.98 | 33498 | 17644.25 | 2.29% | 0.00 |
| 2025-09-15 | 53.70 | 52.80 | 0.15 | 0.28% | 52.71 | 53.72 | 39260 | 20868.99 | 2.68% | 0.00 |
| 2025-09-12 | 53.00 | 52.65 | -0.35 | -0.66% | 52.53 | 53.36 | 47538 | 25153.62 | 3.24% | 0.00 |
| 2025-09-11 | 52.70 | 53.00 | 0.88 | 1.69% | 51.87 | 53.30 | 42024 | 22179.35 | 2.87% | 12.00 |
| 2025-09-10 | 52.11 | 52.12 | 0.08 | 0.15% | 51.88 | 52.78 | 25565 | 13370.96 | 1.74% | 0.00 |
| 2025-09-09 | 53.51 | 52.04 | -1.66 | -3.09% | 51.70 | 53.51 | 43895 | 23013.47 | 2.99% | 0.00 |
| 2025-09-08 | 53.82 | 53.70 | -0.16 | -0.30% | 52.79 | 53.97 | 44503 | 23734.80 | 3.04% | 0.00 |
| 2025-09-05 | 53.00 | 53.86 | 1.11 | 2.10% | 52.53 | 53.96 | 43784 | 23336.58 | 2.99% | 0.00 |
| 2025-09-04 | 55.66 | 52.75 | -2.90 | -5.21% | 52.14 | 55.98 | 66545 | 35911.02 | 4.54% | 1.00 |
| 2025-09-03 | 56.64 | 55.65 | -0.93 | -1.64% | 55.27 | 58.11 | 68918 | 38962.77 | 4.70% | 0.00 |
| 2025-09-02 | 59.33 | 56.58 | -1.94 | -3.32% | 56.21 | 59.37 | 74222 | 42504.08 | 5.06% | 0.00 |
| 2025-09-01 | 59.00 | 58.52 | 0.11 | 0.19% | 57.28 | 59.20 | 72173 | 42096.36 | 4.92% | 0.00 |
| 2025-08-29 | 59.99 | 58.41 | -1.17 | -1.96% | 57.81 | 60.00 | 97889 | 57257.14 | 6.68% | 0.00 |
| 2025-08-28 | 56.12 | 59.58 | 3.15 | 5.58% | 56.01 | 59.86 | 142416 | 83442.89 | 9.72% | 0.00 |
| 2025-08-27 | 57.65 | 56.43 | -1.13 | -1.96% | 56.35 | 59.10 | 98246 | 56919.13 | 6.70% | 0.00 |
| 2025-08-26 | 58.00 | 57.56 | -0.89 | -1.52% | 57.27 | 58.30 | 69909 | 40387.48 | 4.77% | 0.00 |
| 2025-08-25 | 58.76 | 58.45 | 0.25 | 0.43% | 57.58 | 59.36 | 109545 | 63949.18 | 7.47% | 0.00 |
| 2025-08-22 | 55.43 | 58.20 | 2.77 | 5.00% | 55.32 | 58.50 | 129387 | 74132.49 | 8.83% | 0.00 |
珂玛科技(301611)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。
