Gross profit margin
gross profit/ revenue
Net profit margin
net profit/ revenue
Mark up
(selling price - COS) / COS
Return on capital employed
operating profit/ capital employed
Current ratio
current assets/ current liabilities
Stock turnover ratio
COS / average stock held
Debtor days
trade debtors/ revenue x 365 days
Creditor days
trade payables / COS x 365
Gearing ratio
debt/ equity or debt/(debt + equity)
Interest cover
EBIT/ interest
ROCE/ROI
(profit x 100%)/ average capital employed during the period
Residual income (RI)
divisional profit - (net asset of division x required rate)