Cash Reserves, Capital Structure, and Profitability: An Analysis of Liquidity Risk Management in Public Limited Microfinance Institutions in Rwanda

Authors

  • NIYIBIZI François Xavier Institut d’Ensignement Superieur de Ruhengeri
  • Prof. GWAHULA Raphael The Open University of Tanzania, Dar Es Salam, Tanzania
  • Dr. ABAYO Abdiel The Open University of Tanzania, Dar Es Salam, Tanzania

DOI:

https://doi.org/10.47941/ijf.3725

Keywords:

Liquidity Risk Management, Cash Ratio, Equity Capital, Return on Assets, Microfinance Institutions, Financial Performance

Abstract

Purpose: The purpose of this study was to investigate the influence of liquidity risk management on the financial performance of microfinance institutions in Rwanda. This research focused on the relationship between the Cash Ratio (CAR) and Equity Capital to Total Assets (ECTA) on Return on Assets (ROA), with the Lending Rate (LR) and Inflation Rate (IR) acting as control variables.

Methodology: A quantitative method was applied for this research, based on a panel data model. The information needed was derived from the financial statements of fifteen licensed microfinance institutions that kept steady records of their finances in Rwanda. The panel data estimation techniques used included Fixed Effects and Random Effects models. The Hausman test was applied to choose the right estimator.

Findings: It has been found that Cash Ratio has an impact on financial performance at β = 0.049 and p = 0.011, and Equity Capital/Total Assets also have a similar impact at β = 0.281 and p = 0.034. The results above imply that if the MFIs have sufficient liquidity and capitalization, then they would perform well financially. It was found out from the study that lending rate influences profitability moderately, but inflation does not have any impact on the financial performance. Also, it has been found that the combined influence of liquidity risk management indicators impacts profitability significantly.

Unique Contribution to Theory, Policy and Practice: This paper offers practical evidence from the microfinance sector in Rwanda, which has been ignored in the previous studies. This work also supports the theory in that it stresses the importance of having proper liquidity and capitalization in improving organizational stability and profitability. For the purpose of policy, the results of this research are useful for the regulators and policymakers because they highlight the importance of developing an appropriate framework for liquidity and capital adequacy among the microfinance institutions.

Downloads

Download data is not yet available.

References

Abebe, M. G. (2022). The effect of asset and liability management on the financial performance of microfinance institutions: Evidence from Sub-Saharan Africa. Future Business Journal, 8, 29.

Basel Committee on Banking Supervision. (2021). Principles for the management and supervision of liquidity risk. Bank for International Settlements.

Bwana, K. M., & Mwakujonga, J. (2020). Liquidity risk and financial performance of microfinance institutions in Tanzania. Cogent Business & Management, 7(1), 1796040.

Cull, R., Demirgüç-Kunt, A., & Morduch, J. (2019). The microfinance business model: Enduring subsidy and modest profit. World Bank Economic Review, 33(2), 221–244.

Fonchamnyo, D. C., Anyangwe, T., Chantal, N. N., & Dinga, G. D. (2023). Capital structure and financial sustainability of microfinance institutions in Cameroon. Future Business Journal, 9, 63.

Habimana, J., & Manirakiza, E. (2024). Financial sustainability and risk management in microfinance institutions in Rwanda. African Journal of Finance and Management, 12(1), 55–71.

King’ori, S. N., Collins, K. W., & Shikumo, H. D. (2020). Determinants of financial performance of microfinance banks in Kenya. arXiv Working Paper.

https://arxiv.org/abs/2010.12569

Ledgerwood, J., Earne, J., & Nelson, C. (2021). The new microfinance handbook: A financial market system perspective. World Bank.

Muriu, P. (2019). What explains the low profitability of microfinance institutions? Review of Development Finance, 9(1), 20–31.

Mushtaq, S., & Siddiqui, D. A. (2022). Risk management practices and financial sustainability of microfinance institutions. International Journal of Financial Studies, 10(3), 65.

National Bank of Rwanda. (2022). Annual report on the microfinance sector. Kigali: NBR.

National Bank of Rwanda. (2023). Annual report on the microfinance sector. Kigali: National Bank of Rwanda.

Njue, A. M., Kariuki, S. N., & Njeru, D. M. (2020). Liquidity management and financial performance of microfinance institutions in Kenya. Journal of Social Sciences Research, 6(11), 943–953.

Nyangaresi, R. B., & Simiyu, E. (2024). Financial risk and profitability of microfinance banks in Kenya. Strategic Journal of Business & Change Management, 11(2), 661-685.

Ogundele, O. S., Akinlo, O. O., & Ayoola, T. J. (2023). Corporate governance and capital Buffer of deposit money Banks in Nigeria. International Journal of Innovative Research in Accounting and Sustainability, 8(2), 92–108

Parvin, S. S., Hossain, M., & Hossain, M. (2020). Capital Structure, Financial Performance, and Sustainability of Micro-Finance Institutions (MFIs) in Bangladesh. Sustainability, 12(15), 6222.

Pratomo, W. A. (2025). Capital buffers as the key to profitability and stability in banking. Journal of Risk and Financial Management, 18(10), 544.

Tehulu, T. A. (2022). Capital adjustment process and credit growth of microfinance institutions in Sub-Saharan Africa. Cogent Economics & Finance, 10(1).

Vu, T., H & Ngo, T., T (2023) Bank capital and bank stability: The mediating role of liquidity creation and moderating role of asset diversification, Cogent Business & Management, 10:2, 2208425, DOI: 10.1080/23311975.2023.2208425

World Bank. (2024). Global financial development report. Washington, DC: World Bank.

Wuave, Y., Yua, Y., & Yua, Z. (2020). Liquidity risk management and financial performance of banks. International Journal of Financial Research, 11(5), 150–160.

Yahaya, A., & Mahat, F. (2022) Liquidity risk and bank financial performance: An application of system of GMM Aproach. Journal of Financial Regulation and Compliance. 30(3) 312-334. https://doi.org/10.1108/JFRC-03-2021-0019

Downloads

Published

2026-05-23

How to Cite

Niyibizi, F. X., Gwahula, R., & Abayo, A. (2026). Cash Reserves, Capital Structure, and Profitability: An Analysis of Liquidity Risk Management in Public Limited Microfinance Institutions in Rwanda. International Journal of Finance, 11(3), 46–66. https://doi.org/10.47941/ijf.3725

Issue

Section

Articles