Nigeria’s money market mutual fund (MMMF) sector recorded remarkable growth in 2025, driven by increased investor participation and a strong preference for low-risk investment instruments. Despite softer average yields compared to the previous year, the sector expanded significantly in terms of assets under management, reflecting heightened confidence in money market funds as a stable investment option amid economic uncertainty.
Data from regulatory valuation reports covering January and December 2025 show that the net asset value (NAV) of NGX-listed money market mutual funds surged by 182%, rising from N1.68 trillion in 2024 to N4.74 trillion in 2025. This sharp increase highlights the growing appeal of money market funds to investors seeking capital preservation, liquidity, and relatively predictable returns.
Investor participation also rose substantially during the year. The number of unit holders increased from 353,940 in 2024 to 597,901 in 2025, signaling broader adoption of money market funds among retail and institutional investors alike. The trend suggests a shift toward conservative investment strategies, particularly as volatility in equities and longer-term fixed-income instruments continued to influence portfolio decisions.
Yield Compression Despite Asset Expansion
While asset growth was strong, average yields across money market funds declined during the year. The average yield fell from 21.24% in 2024 to 17.19% in 2025, reflecting changes in Nigeria’s monetary environment. This moderation in yields was largely influenced by adjustments in interest rate conditions and liquidity management policies, which affected returns on short-term instruments such as Treasury bills and commercial papers.
The combination of rising NAV and lower yields indicates that investors prioritized safety and liquidity over maximising short-term returns. For many investors, money market funds served as a defensive allocation, offering protection against market volatility while still delivering returns that remained competitive relative to inflation for most of the year.
Understanding Money Market Mutual Funds
Money market mutual funds are collective investment schemes that invest primarily in short-term, high-quality debt instruments such as Treasury bills, certificates of deposit, bankers’ acceptances, and commercial papers. These funds are designed to preserve capital while generating modest income, making them attractive to conservative investors and those seeking quick access to funds.
A key feature of money market funds is that the principal invested remains stable, while returns fluctuate based on prevailing interest rates and market conditions. For example, an investor placing N5 million in a money market fund retains the full principal amount, but the interest earned may rise or fall depending on movements in Treasury bill rates, open market operation yields, and bank placement rates.
This structure explains why yields softened in 2025 even as assets grew. Declines in stop rates at government securities auctions translated into lower income generation for fund managers, despite higher inflows into the funds.
Market Concentration and Fund Performance
As of December 2025, money market mutual funds accounted for more than 62% of total mutual fund assets in Nigeria, underlining their dominant position within the collective investment space. The sector remains highly concentrated, with leading asset managers controlling over 80% of total NAV.
Stanbic IBTC Money Market Fund emerged as the largest player, managing approximately N2.3 trillion, or nearly 49% of the total sector NAV, with a yield of 16.14%. Other major managers, including First Asset Management, ARM Investment Managers, Guaranty Trust Managers, and United Capital Asset Management, continued to hold significant market share.
Smaller funds also demonstrated competitive performance. The RT Briscoe Savings and Investment Fund recorded the highest year-to-date yield of 24%, although its NAV remained relatively small at N72 million, with a limited number of unit holders. This contrast highlights the importance of balancing fund size, liquidity, and yield when selecting an investment.
Outlook for 2026
Looking ahead, the performance of money market mutual funds in 2026 will depend largely on macroeconomic conditions, regulatory changes, and shifts in monetary policy. Movements in the Central Bank’s Monetary Policy Rate will play a critical role in shaping yields, as changes in benchmark rates directly affect returns on short-term instruments.
New regulatory requirements are also expected to influence the sector. Revised capital requirements for portfolio managers will raise the entry threshold, potentially strengthening industry stability while increasing compliance demands. Larger fund managers are well-positioned to meet these requirements, while smaller firms may need to adjust their operational strategies.
Despite potential yield fluctuations, money market funds are expected to remain a core component of investor portfolios in 2026. Their combination of capital security, liquidity, and steady income continues to make them a preferred option for investors navigating an evolving financial landscape.
As economic conditions unfold, informed investors who monitor interest rate trends, regulatory developments, and fund fundamentals will be better positioned to maximise returns while preserving capital in the year ahead.
Emmanuel Bassey is a Financial Expert that has worked in the Banking and Finance Industry for over 15+ years across different banks in Nigeria
