Examining the Role of Stock Markets in Facilitating Long-Term Financing of the Private Sector in Sub-Saharan Africa

Abstract

Private investment is central to fostering economic development, generating livelihoods, and advancing inclusive growth in Sub-Saharan Africa. However, private investment in the region has been on a declining trajectory since 2008, raising concerns about the mechanisms available to finance productive sectors. Existing literature highlights the need to close the funding gap, prompting interest in the role of capital markets as a source of private sector financing. This study investigates how stock markets can serve as a catalyst for private investment and, by extension, promote economic development and livelihoods. Using panel data from World Development Indicators and other sources, the research focuses on thirteen Sub-Saharan African countries with active stock markets between 2008 and 2022. The model incorporates key financial indicators, including stock market turnover ratio, liquid liabilities, gross domestic savings, and foreign direct investment (FDI). Descriptive results reveal a low mean for gross fixed capital formation, underscoring weak private investment performance. Despite the low turnover ratio of stock markets, ARDL techniques reveal that stock markets exert a significant positive influence on private sector financing in both the short and long run. FDI also demonstrates a positive effect, reinforcing its role in enhancing capital availability. The findings emphasise the untapped potential of stock markets in supporting private investment, boosting livelihoods, and fostering inclusive economic growth. Strengthening stock market infrastructure, implementing robust investor protection mechanisms, and attracting sustainable FDI flows are recommended as strategic pathways to deepen financial inclusion and promote economic development. The study calls for further research on optimising stock market performance and designing policies that integrate capital markets into inclusive development agendas.