Mutual Funds: What They Are and How They Work

A mutual fund is an investment vehicle that pools money from multiple investors and invests according to a stated investment objective and strategy. Depending on the fund, the underlying investments may include shares, bonds or other financial assets.

What Is a Mutual Fund?

When investors contribute money to a mutual fund, the fund uses the pooled capital according to its investment objective. Each investor generally owns units or shares representing an interest in the fund.

The value of an investment in a mutual fund can change as the value of the fund's underlying investments rises or falls.

How Do Mutual Funds Work?

A mutual fund follows its stated investment mandate. The fund may invest in a specific type of asset, a market segment, a combination of securities or another defined investment category.

Professional managers or an investment team may make investment decisions for actively managed funds. Other funds may follow a rules-based or index-tracking approach.

Different Types of Mutual Funds

Mutual funds can differ significantly depending on their investment objective and underlying holdings. Examples may include:

• Equity or stock funds.
• Bond or fixed-income funds.
• Money market or cash-oriented funds.
• Balanced or multi-asset funds.
• Index funds.
• Sector or specialised funds.

The terminology and available fund categories can vary depending on the market and regulatory framework.

Potential Benefits

• Access to professionally managed or rules-based investment strategies.
• Potential exposure to multiple investments through one fund.
• Diversification depending on the fund's holdings.
• Access to different asset classes and investment categories.
• A stated investment objective that investors can review.

Diversification and Risk

A mutual fund may hold many different investments, but diversification depends on the actual holdings and investment strategy.

A fund focused on one sector, region or type of asset may still involve significant concentration risk. Diversification cannot guarantee profits or eliminate all investment losses.

Fees and Expenses

Mutual funds may charge management fees and incur operating expenses. These costs can affect investment returns over time.

Some funds or investment arrangements may also involve other charges. Investors can review the relevant fund documents to understand the applicable costs and expenses.

How Mutual Fund Values Change

The value of a mutual fund generally depends on the value of its underlying investments. If those investments increase or decrease in value, the value associated with the fund may also change.

Market conditions, interest rates, economic developments and other factors can influence investment values.

Investment Risks

Mutual funds can lose value. The risks depend on the assets held, investment strategy, market conditions and other factors.

• Market risk.
• Interest-rate risk.
• Credit risk.
• Liquidity risk.
• Concentration risk.
• Currency or geographic risks where applicable.

Questions to Consider

• What is the fund's investment objective?
• What types of investments does it hold?
• How diversified or concentrated is the portfolio?
• What fees and expenses apply?
• What investment risks are involved?
• What is the intended investment time horizon?
• How does the fund fit within the overall investment portfolio?

Key Takeaways

• A mutual fund pools money from multiple investors.
• Funds can invest in shares, bonds and other assets depending on their objective.
• Some funds are actively managed, while others may follow a rules-based or index-tracking approach.
• Diversification depends on the fund's actual holdings.
• Fees and expenses can affect long-term investment returns.
• Mutual funds can lose value and do not guarantee positive returns.