300557 理工光科
2025/09 - 九个月2024/122023/122022/122021/12

盈利能力分析
净资产收益率 ROE (%)3.9933.5582.6962.7542.726
总资产报酬率 ROA (%)2.2171.9971.5401.4501.246
投入资产回报率 ROIC (%)3.1602.8162.0771.9441.688

边际利润分析
销售毛利率 (%)31.95731.69926.99430.26029.648
营业利润率 (%)9.3007.2665.6755.0904.548
息税前利润/营业总收入 (%)8.5665.8663.7104.1314.717
净利润/营业总收入 (%)9.4907.0295.8415.1464.568

收益指标分析
经营活动净收益/利润总额(%)122.984127.228103.208146.53885.505
价值变动净收益/利润总额(%)3.9994.2307.72711.63215.383
营业外收支净额/利润总额(%)0.123-0.430-0.180-0.3580.916

偿债能力分析
流动比率 (X)1.9462.0432.1582.2971.575
速动比率 (X)1.5921.7531.8391.8801.093
资产负债率 (%)41.51839.81139.63937.86151.461
带息债务/全部投入资本 (%)22.06917.72122.01821.94237.682
股东权益/带息债务 (%)349.706458.498349.932350.934162.469
股东权益/负债合计 (%)132.297141.036141.523153.65187.102
利息保障倍数 (X)-11.481-4.288-1.897-4.39137.085

营运能力分析
应收账款周转天数 (天)194.457181.307200.626207.072216.574
存货周转天数 (天)195.657166.372185.647246.367273.472