Mutual Funds & Portfolio Management: Types, NAV, Returns & Risk

TAKEAWAYS:

• Mutual funds pool money from investors to buy diversified portfolios of stocks/bonds, reducing risk via instant diversification.
• Open-end funds issue/sell shares at NAV, while closed-end funds trade on exchanges at market price (often at a premium/discount).
• NAV = (Total Assets – Liabilities) / Shares Outstanding; price appreciation + dividends determine investor returns.
• Active vs. passive management: Actively managed funds aim to outperform benchmarks (e.g., NEPSE Top 30), while passive funds track indices (e.g., S&P 500).
• Risk-adjusted returns (e.g., Sharpe ratio) help compare funds—higher returns for higher risk is not always optimal.
• Nepal’s Nepal Investment Board (NIB) and Mutual Fund Association of Nepal (MUFA) regulate funds to protect retail investors.

1. What Are Mutual Funds?

Mutual funds are investment vehicles that pool money from multiple investors to purchase a diversified portfolio of stocks, bonds, or other securities. They are managed by professional fund managers who aim to generate returns while managing risk.

How Mutual Funds Work

1. Capital Collection: Investors buy shares in the fund.
2. Portfolio Construction: Fund managers buy assets (stocks, bonds, etc.) based on the fund’s objective (e.g., growth, income, or balanced).
3. Diversification: Reduces risk by spreading investments across multiple assets.
4. Liquidity: Investors can redeem shares anytime (open-end) or sell on exchanges (closed-end).

2. Types of Mutual Funds

Mutual funds are classified based on asset class, structure, and investment strategy.

By Asset Class

By Structure

Mermaid Diagram: Mutual Fund Structure

graph TD
  A["Mutual Fund"] --> B["Open-End Fund"]
  A --> C["Closed-End Fund"]
  B --> D["Shares issued/redeemed daily at NAV"]
  C --> E["Shares traded on exchange (NEPSE)"]
  C --> F["Market price ≠ NAV (premium/discount)"]
  D --> |NAV fluctuates with market value| G["Dynamic pricing"]
  E --> |Traded at premium/discount| H["Market price ≠ NAV"]

3. Net Asset Value (NAV) and Share Pricing

NAV is the per-share value of a mutual fund’s assets minus liabilities.

NAV Calculation

$$\text{NAV}=\frac{\text{Total Assets}-\text{Total Liabilities}}{\text{Number of Shares Outstanding}}$$

Example: Nepal Retail Fund (NRF)

• Assets: Rs 50 million (stocks Rs 40M, bonds Rs 10M)
• Liabilities: Rs 2 million (operating expenses)
• Shares Outstanding: 20,000
• NAV = (50M – 2M) / 20,000 = Rs 2,400 per share

Mermaid Table: NAV Calculation

4. Mutual Fund Returns

Investors earn returns from:

1. Capital Appreciation (increase in NAV).
2. Dividends/Interest (distributions from fund holdings).
3. Capital Gains Distributions (profits from selling assets).

Formula for Total Return $$\text{Total Return}=\left(\frac{\text{Ending NAV}-\text{Beginning NAV}}{\text{Beginning NAV}}\right)+\text{Dividends Paid}$$

Worked Example: Equity Fund Performance

• Beginning NAV: Rs 300
• Ending NAV: Rs 350
• Dividends Paid: Rs 10
• Return = ((350 – 300)/300) + (10/300) = 16.67% + 3.33% = 20%

5. Portfolio Management: Active vs. Passive

Mermaid Diagram: Active vs. Passive

graph TD
  A["Portfolio Management"] --> B["Active Management"]
  A --> C["Passive Management"]
  B --> D["High fees (1.5–2.5% AUM)"]
  B --> E["Risk of underperformance"]
  B --> F["Example: NMB Equity Fund"]
  C --> G["Low fees (0.2–0.5% AUM)"]
  C --> H["Guaranteed index returns"]
  C --> I["Example: NEPSE Index Fund"]

6. Risk in Mutual Funds

Key risks include:

• Market Risk: Downturns in stock/bond markets.
• Liquidity Risk: Difficulty redeeming shares (common in closed-end funds).
• Inflation Risk: Returns may not keep up with inflation.
• Credit Risk: Default by bond issuers.

Risk-Adjusted Return Metrics

Example: Comparing Two Funds

7. Mutual Funds in Nepal: Real-World Examples

In the Real World

1. Khalti’s Digital Payments & Mutual Funds

   • Idea Used: Liquidity Management
   • How: Khalti holds customer funds in money market funds (e.g., NRB Money Market Fund) to earn interest while ensuring quick payouts. This reduces idle cash risk.

2. Daraz’s Supplier Financing via Mutual Funds

   • Idea Used: Debt Funds for Working Capital
   • How: Daraz partners with Nepal Investment Board (NIB) to offer suppliers short-term loans backed by debt funds. This provides liquidity without high-interest debt.

3. NEPSE’s Index Funds for Retirement Planning

   • Idea Used: Passive Index Investing
   • How: Retirees invest in NEPSE Index Funds to get diversified exposure to Nepal’s top 30 stocks with low fees, reducing the need for active management.

8. Exam Tip: How This Unit Is Tested

1. NAV Calculations

   • Expect 1–2 numerical problems on NAV, returns, or portfolio valuation. Always show work:
     • List assets/liabilities.
     • Calculate NAV per share.
     • Compute total return (including dividends).

2. Type Differentiation

   • Know the key differences between open/closed-end, active/passive, and equity/debt funds. Use a comparison table in answers.

3. Risk-Adjusted Returns

   • Questions may ask to compare funds using Sharpe ratio or beta. Always explain:
     • Why higher Sharpe ratio is better.
     • How beta indicates volatility.

4. Real-World Applications

   • Link concepts to Nepal’s financial landscape:
     • How NIB uses mutual funds for pension schemes.
     • How banks invest surplus funds in mutual funds.

5. Portfolio Construction

   • For diversification questions, mention:
     • Mix of asset classes (stocks, bonds, cash).
     • Risk tolerance (conservative vs. aggressive).

Sample Exam Question Answer Q: A mutual fund has Rs 100M in assets, Rs 5M in liabilities, and 50,000 shares. If NAV rises to Rs 2,000 and dividends of Rs 50 are paid, what is the total return? A:

1. Initial NAV = (100M – 5M) / 50,000 = Rs 1,900.
2. Capital Gain = (2,000 – 1,900)/1,900 = 5.26%.
3. Dividend Yield = 50/1,900 = 2.63%.
4. Total Return = 5.26% + 2.63% = 7.89%.

Final Note: Focus on NAV calculations, type distinctions, and risk-adjusted metrics. Use real Nepal examples (NIB, NEPSE, Khalti) to stand out. Practice portfolio return problems—they’re high-scoring!