CAPITAL STRUCTURE, ASSET LIQUIDITY AND FINANCIAL PERFORMANCE OF LISTED DEPOSIT MONEY BANKS IN NIGERIA
Keywords:
Asset Liquidity, Bank Financial Performance, Capital Structure, Debt to Asset Ratio, Debt to Equity RatioAbstract
The study determined the effect of capital structure and asset liquidity on bank financial performance. The specific objective was to examine the effect of debt to asset ratio, debt to equity ratio, and debt to market capitalisation on the return on equity of listed deposit money banks in Nigeria. The study equally analysed the extent to which current ratio moderates the effect of debt to asset ratio on the return on equity of listed deposit money banks in Nigeria. Ex-post facto research design was adopted in the study. The study population was made up of thirteen listed deposit money banks in Nigeria. Purposive sampling was used to select a sample size of eleven. Secondary data spanning from 2012 to 2024 were collected from the banks’ annual reports over a thirteen-year period. Descriptive analysis was conducted using mean, standard deviation and other measures of dispersion. Hypotheses were tested using moderated panel estimated generalised least squares. It was found that: Debt-to-Asset Ratio has a positive and significant effect on return on equity of listed deposit money banks in Nigeria (β = 1.8352; p = 0.0000); Debt-to-Equity Ratio has a negative and significant effect on return on equity of listed deposit money banks in Nigeria (β = -0.0229; p = 0.0000); Debt-to-Market Capitalisation has a negative and significant effect on return on equity of listed deposit money banks in Nigeria (β = -0.0028; p = 0.0000); Current ratio significantly and negatively moderates the effect of debt to asset ratio on the return on equity of listed deposit money banks in Nigeria (β = -0.0186; p = 0.0018). It concluded that although liquidity typically represents financial health and the ability to meet short-term obligations, it may, in the presence of high debt levels, signal underutilized capital or overly conservative financial management, which could dampen equity returns. The study recommends that financial managers should avoid maintaining excessively high current ratios in highly leveraged banks, as it can weaken the positive effects of debt on performance by tying up capital in low-return liquid assets.
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