| 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 | 18.35 | 18.07 | -0.08 | -0.44% | 17.88 | 18.60 | 48234 | 8763.67 | 1.73% | 0.00 |
| 2026-03-24 | 18.00 | 18.15 | 0.38 | 2.14% | 17.42 | 18.35 | 40200 | 7223.44 | 1.44% | 0.00 |
| 2026-03-23 | 19.05 | 17.77 | -1.26 | -6.62% | 17.59 | 19.05 | 67510 | 12335.67 | 2.42% | 0.00 |
| 2026-03-20 | 19.12 | 19.03 | 0.01 | 0.05% | 19.00 | 19.78 | 47344 | 9140.00 | 1.70% | 0.00 |
| 2026-03-19 | 19.35 | 19.02 | -0.63 | -3.21% | 18.97 | 20.24 | 62403 | 12318.52 | 2.24% | 3.00 |
| 2026-03-18 | 19.75 | 19.65 | 0.24 | 1.24% | 19.03 | 19.75 | 59897 | 11628.98 | 2.15% | 6.00 |
| 2026-03-17 | 18.72 | 19.41 | 0.85 | 4.58% | 18.72 | 19.69 | 84462 | 16361.83 | 3.03% | 10.00 |
| 2026-03-16 | 18.11 | 18.56 | 0.67 | 3.75% | 18.11 | 18.87 | 56901 | 10508.44 | 2.04% | 0.00 |
| 2026-03-13 | 17.20 | 17.89 | 0.76 | 4.44% | 16.90 | 18.27 | 55570 | 9884.38 | 1.99% | 0.00 |
| 2026-03-12 | 17.80 | 17.13 | -0.55 | -3.11% | 16.97 | 17.80 | 57527 | 9874.46 | 2.06% | 5.00 |
| 2026-03-11 | 18.03 | 17.68 | -0.22 | -1.23% | 17.60 | 18.07 | 35120 | 6262.16 | 1.26% | 0.00 |
| 2026-03-10 | 18.00 | 17.90 | -0.19 | -1.05% | 17.81 | 18.37 | 31636 | 5691.33 | 1.13% | 0.00 |
| 2026-03-09 | 17.00 | 18.09 | 0.93 | 5.42% | 16.81 | 18.30 | 57516 | 10264.10 | 2.06% | 0.00 |
| 2026-03-06 | 16.87 | 17.16 | 0.48 | 2.88% | 16.60 | 17.16 | 29747 | 5026.56 | 1.07% | 0.00 |
| 2026-03-05 | 16.51 | 16.68 | 0.70 | 4.38% | 16.44 | 16.95 | 40162 | 6707.48 | 1.44% | 0.00 |
| 2026-03-04 | 15.65 | 15.98 | -0.40 | -2.44% | 15.65 | 16.35 | 24191 | 3874.17 | 0.87% | 0.00 |
| 2026-03-03 | 16.90 | 16.38 | -0.51 | -3.02% | 16.38 | 17.30 | 26559 | 4444.46 | 0.95% | 0.00 |
| 2026-03-02 | 17.45 | 16.89 | -0.69 | -3.92% | 16.88 | 17.45 | 30467 | 5189.58 | 1.09% | 8.00 |
| 2026-02-27 | 17.10 | 17.58 | 0.49 | 2.87% | 17.08 | 17.68 | 24209 | 4230.38 | 0.87% | 0.00 |
| 2026-02-26 | 17.24 | 17.09 | -0.19 | -1.10% | 17.04 | 17.45 | 18488 | 3184.12 | 0.66% | 1.00 |
| 2026-02-25 | 17.40 | 17.28 | -0.02 | -0.12% | 16.99 | 17.40 | 32570 | 5583.49 | 1.17% | 0.00 |
| 2026-02-24 | 17.79 | 17.30 | -0.18 | -1.03% | 17.27 | 17.99 | 20537 | 3592.36 | 0.74% | 0.00 |
| 2026-02-13 | 17.61 | 17.48 | -0.02 | -0.11% | 17.27 | 17.78 | 20079 | 3527.56 | 0.72% | 8.00 |
| 2026-02-12 | 18.22 | 17.50 | -0.62 | -3.42% | 17.38 | 18.22 | 42781 | 7573.67 | 1.53% | 1.00 |
| 2026-02-11 | 18.51 | 18.12 | -0.20 | -1.09% | 18.01 | 18.51 | 19450 | 3541.49 | 0.70% | 0.00 |
| 2026-02-10 | 18.80 | 18.32 | -0.45 | -2.40% | 18.32 | 18.82 | 24586 | 4540.16 | 0.88% | 9.00 |
| 2026-02-09 | 18.41 | 18.77 | 0.71 | 3.93% | 18.20 | 18.88 | 47658 | 8887.09 | 1.71% | 0.00 |
| 2026-02-06 | 17.92 | 18.06 | -0.04 | -0.22% | 17.70 | 18.32 | 21938 | 3966.90 | 0.79% | 0.00 |
| 2026-02-05 | 18.80 | 18.10 | -0.71 | -3.77% | 18.00 | 18.97 | 33578 | 6146.18 | 1.20% | 8.00 |
| 2026-02-04 | 18.79 | 18.81 | 0.06 | 0.32% | 18.55 | 18.99 | 30724 | 5773.44 | 1.10% | 0.00 |
| 2026-02-03 | 18.28 | 18.75 | 0.46 | 2.52% | 18.28 | 18.86 | 29411 | 5435.61 | 1.05% | 3.00 |
| 2026-02-02 | 18.44 | 18.29 | -0.15 | -0.81% | 18.19 | 19.00 | 32987 | 6129.69 | 1.18% | 0.00 |
| 2026-01-30 | 18.02 | 18.44 | 0.43 | 2.39% | 17.75 | 18.45 | 23812 | 4296.93 | 0.85% | 6.00 |
| 2026-01-29 | 18.21 | 18.01 | -0.20 | -1.10% | 18.00 | 18.52 | 28076 | 5112.54 | 1.01% | 5.00 |
| 2026-01-28 | 18.46 | 18.21 | -0.42 | -2.25% | 18.04 | 18.85 | 37044 | 6805.21 | 1.33% | 0.00 |
| 2026-01-27 | 18.33 | 18.63 | 0.10 | 0.54% | 18.33 | 18.96 | 50837 | 9467.97 | 1.82% | 0.00 |
| 2026-01-26 | 19.00 | 18.53 | -0.47 | -2.47% | 18.12 | 19.87 | 73249 | 13715.99 | 2.63% | 5.00 |
| 2026-01-23 | 17.82 | 19.00 | 1.27 | 7.16% | 17.81 | 19.10 | 95749 | 17896.41 | 3.43% | 7.00 |
| 2026-01-22 | 17.35 | 17.73 | 0.38 | 2.19% | 17.28 | 17.85 | 27672 | 4859.55 | 0.99% | 0.00 |
| 2026-01-21 | 17.30 | 17.35 | 0.13 | 0.75% | 17.26 | 17.67 | 23329 | 4066.82 | 0.84% | 0.00 |
| 2026-01-20 | 17.92 | 17.22 | -0.76 | -4.23% | 16.90 | 18.10 | 73057 | 12674.50 | 2.62% | 5.00 |
| 2026-01-19 | 18.13 | 17.98 | -0.02 | -0.11% | 17.66 | 18.27 | 37986 | 6813.65 | 1.36% | 0.00 |
| 2026-01-16 | 18.03 | 18.00 | 0.00 | 0.00% | 17.74 | 18.28 | 37073 | 6662.74 | 1.33% | 0.00 |
| 2026-01-15 | 18.05 | 18.00 | -0.04 | -0.22% | 17.65 | 18.66 | 41491 | 7540.22 | 1.49% | 0.00 |
| 2026-01-14 | 17.89 | 18.04 | 0.24 | 1.35% | 17.45 | 19.11 | 98297 | 17922.08 | 3.52% | 0.00 |
| 2026-01-13 | 18.77 | 17.80 | -0.97 | -5.17% | 17.69 | 19.37 | 89555 | 16262.44 | 3.21% | 5.00 |
| 2026-01-12 | 19.17 | 18.77 | 0.76 | 4.22% | 18.65 | 20.50 | 185117 | 36432.64 | 6.64% | 5.00 |
| 2026-01-09 | 16.44 | 18.01 | 1.60 | 9.75% | 16.35 | 18.75 | 113839 | 20104.39 | 4.08% | 0.00 |
| 2026-01-08 | 16.33 | 16.41 | 0.21 | 1.30% | 16.21 | 16.61 | 24296 | 3984.10 | 0.87% | 1.00 |
| 2026-01-07 | 16.61 | 16.20 | -0.38 | -2.29% | 16.14 | 16.70 | 41143 | 6713.18 | 1.47% | 7.00 |
| 2026-01-06 | 16.92 | 16.58 | -0.34 | -2.01% | 16.49 | 17.17 | 39155 | 6563.19 | 1.40% | 0.00 |
| 2026-01-05 | 16.52 | 16.92 | 0.22 | 1.32% | 16.52 | 16.99 | 24855 | 4176.55 | 0.89% | 0.00 |
| 2025-12-31 | 16.99 | 16.70 | -0.27 | -1.59% | 16.50 | 17.18 | 29714 | 4977.69 | 1.07% | 3.00 |
| 2025-12-30 | 17.15 | 16.97 | -0.20 | -1.16% | 16.38 | 17.26 | 64936 | 10868.36 | 2.33% | 4.00 |
| 2025-12-29 | 17.50 | 17.17 | -0.38 | -2.17% | 16.88 | 17.78 | 61982 | 10645.46 | 2.22% | 0.00 |
| 2025-12-26 | 17.40 | 17.55 | -0.05 | -0.28% | 17.40 | 19.00 | 94553 | 17092.29 | 3.39% | 8.00 |
| 2025-12-25 | 16.83 | 17.60 | 0.98 | 5.90% | 16.68 | 17.86 | 87864 | 15354.07 | 3.15% | 0.00 |
| 2025-12-24 | 16.13 | 16.62 | 0.84 | 5.32% | 15.55 | 16.66 | 62265 | 10060.71 | 2.23% | 5.00 |
| 2025-12-23 | 15.89 | 15.78 | 0.15 | 0.96% | 15.76 | 16.81 | 86940 | 14113.22 | 3.12% | 1.00 |
| 2025-12-22 | 15.25 | 15.63 | 0.45 | 2.96% | 15.25 | 15.68 | 58515 | 9061.07 | 2.10% | 0.00 |
| 2025-12-19 | 14.99 | 15.18 | 0.21 | 1.40% | 14.91 | 15.28 | 36285 | 5497.11 | 1.30% | 0.00 |
| 2025-12-18 | 15.08 | 14.97 | -0.05 | -0.33% | 14.82 | 15.33 | 33745 | 5085.53 | 1.21% | 3.00 |
| 2025-12-17 | 14.81 | 15.02 | 0.32 | 2.18% | 14.43 | 15.08 | 43746 | 6469.34 | 1.57% | 0.00 |
| 2025-12-16 | 15.06 | 14.70 | -0.29 | -1.93% | 14.70 | 15.20 | 40530 | 6073.03 | 1.45% | 6.00 |
| 2025-12-15 | 14.75 | 14.99 | 0.17 | 1.15% | 14.71 | 15.49 | 64556 | 9809.81 | 2.31% | 0.00 |
| 2025-12-12 | 14.32 | 14.82 | 0.48 | 3.35% | 14.24 | 14.99 | 51596 | 7565.92 | 1.85% | 16.00 |
| 2025-12-11 | 14.39 | 14.34 | -0.03 | -0.21% | 14.25 | 14.55 | 33685 | 4849.62 | 1.21% | 0.00 |
| 2025-12-10 | 13.85 | 14.37 | 0.47 | 3.38% | 13.81 | 14.39 | 50193 | 7140.83 | 1.80% | 3.00 |
| 2025-12-09 | 13.88 | 13.90 | 0.00 | 0.00% | 13.75 | 13.97 | 18678 | 2593.15 | 0.67% | 0.00 |
| 2025-12-08 | 13.95 | 13.90 | 0.00 | 0.00% | 13.83 | 14.12 | 26838 | 3737.25 | 0.96% | 0.00 |
| 2025-12-05 | 14.05 | 13.90 | -0.09 | -0.64% | 13.83 | 14.15 | 26827 | 3729.68 | 0.96% | 0.00 |
| 2025-12-04 | 13.80 | 13.99 | 0.15 | 1.08% | 13.69 | 13.99 | 41863 | 5792.01 | 1.50% | 50.00 |
| 2025-12-03 | 13.70 | 13.84 | 0.23 | 1.69% | 13.44 | 14.03 | 62545 | 8609.93 | 2.24% | 0.00 |
| 2025-12-02 | 13.60 | 13.61 | 0.13 | 0.96% | 13.33 | 13.80 | 50230 | 6829.82 | 1.80% | 0.00 |
| 2025-12-01 | 13.65 | 13.48 | -0.21 | -1.53% | 13.39 | 13.90 | 45234 | 6126.16 | 1.62% | 0.00 |
| 2025-11-28 | 14.00 | 13.69 | -0.24 | -1.72% | 13.60 | 14.05 | 36415 | 5003.90 | 1.31% | 0.00 |
| 2025-11-27 | 14.20 | 13.93 | -0.01 | -0.07% | 13.81 | 14.26 | 25294 | 3525.26 | 0.91% | 0.00 |
| 2025-11-26 | 14.26 | 13.94 | -0.39 | -2.72% | 13.85 | 14.30 | 60139 | 8445.76 | 2.16% | 0.00 |
| 2025-11-25 | 14.52 | 14.33 | -0.19 | -1.31% | 14.25 | 14.65 | 48603 | 7002.05 | 1.74% | 0.00 |
| 2025-11-24 | 14.20 | 14.52 | 0.39 | 2.76% | 14.14 | 14.67 | 43450 | 6291.65 | 1.56% | 0.00 |
*ST金刚(300093)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。
