Managing a mutual fund involves operational expenditures—such as paying fund managers, administrative costs, marketing, custodian charges, registrar fees, and regulatory audits.
Under the SEBI (Mutual Funds) Regulations, 1996, Asset Management Companies (AMCs) are authorized to recover these operational expenses directly from the fund. Expressed as a percentage of the fund’s total daily Net Asset Value (NAV), this overall annual operational fee is known as the Total Expense Ratio (TER).
Key Operational Characteristics of TER
- Daily Deductions: Mutual fund houses calculate and deduct TER on a daily basis before publishing the end-of-day NAV. Consequently, the declared NAV is always net of expenses.
- Fungible Cost Structure: In India, SEBI allows expense fungibility. This means fund houses have the flexibility to allocate operational funds across different heads (e.g., spending more on research and less on marketing) as long as the aggregate cost stays within the overall SEBI ceiling.
Regulatory Caps under SEBI Regulation 52
To safeguard investor interests, SEBI enforces strict slab-wise ceilings on the maximum TER an AMC can charge based on the scheme's Assets Under Management (AUM). Larger funds benefit from economies of scale, resulting in progressively lower TER caps as the fund grows.
Maximum Permissible TER Limits for Equity Schemes
| Assets Under Management (AUM) Slabs | Maximum Permissible TER Cap |
|---|---|
| First ₹500 Crores | 2.25% |
| Next ₹250 Crores (₹500 - ₹750 Cr) | 2.00% |
| Next ₹1,250 Crores (₹750 - ₹2,000 Cr) | 1.75% |
| Next ₹3,000 Crores (₹2,000 - ₹5,000 Cr) | 1.60% |
| Next ₹5,000 Crores (₹5,000 - ₹10,000 Cr) | 1.50% |
| Next ₹40,000 Crores | TER drops by 0.05% for every additional ₹5,000 Cr of AUM |
| Balance AUM (Above ₹50,000 Crores) | 1.05% |
Why Expense Ratio Matters to Investors
Because TER is directly deducted from the portfolio assets, it has a direct inverse relationship with fund performance:
- Lower TER → Minimal drag on returns → Higher Net NAV
- Higher TER → Greater drag on returns → Lower Net NAV
Over a long horizon, even a small difference of 0.50% in TER can compound into a significant variance in total wealth accumulation.
Transparency & Disclosure Rules
To ensure complete transparency, SEBI mandates that all mutual fund houses update and disclose the updated TER for all active schemes daily on their official websites, as well as on the Association of Mutual Funds in India (AMFI) portal.