What is a mutual fund
A mutual fund is a pool of money collected from many investors and managed as one portfolio. Each investor owns units of the fund. The fund manager uses the pooled money to buy assets such as shares, bonds, government securities or bank deposits, according to rules written in the fund's offering document.
You do not own the shares or bonds directly. You own a slice of the whole portfolio. When the portfolio's value rises or falls, the value of your units moves with it.
In Pakistan, mutual funds are run by asset management companies (AMCs). The assets are held by a separate trustee, not by the AMC itself. The Securities and Exchange Commission of Pakistan (SECP) is the regulator for this market. Before investing, confirm that the AMC and the specific fund appear on official SECP or industry sources, not just on a sales message or social media post. Our page on law and regulators covers how to check.
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How mutual funds work
The basic cycle looks like this:
- You buy units. You pay money to the fund, and it issues units to you at that day's price.
- The manager invests. The money joins the pool and is invested according to the fund's stated objective.
- The portfolio earns or loses. Interest, dividends and price changes increase or reduce the total value.
- You redeem units. When you sell, the fund pays you the current value of your units, minus any exit charge.
Most Pakistani mutual funds are open-end: the fund creates new units when people invest and cancels units when people redeem. The number of units changes every day. A closed-end fund has a fixed number of units that trade on an exchange, and its market price can drift away from the value of its assets. An ETF is a related structure; see what ETFs are.
NAV: the price of a unit
NAV (net asset value) is the price of one unit. It is calculated as:
NAV per unit = (market value of all fund assets − fund liabilities and accrued expenses) ÷ units outstanding
The fund publishes NAV regularly, usually for each dealing day. A few points matter in practice:
- NAV is not "cheap" or "expensive" by itself. A fund with a low NAV is not better value than one with a high NAV. What counts is how the NAV changes over time.
- Offer price and redemption price. If a fund charges a front-end load, the price you pay is higher than NAV. If it charges a back-end load, the price you receive on exit is lower than NAV.
- Cut-off times. A request received after the fund's daily cut-off is processed at a later NAV. The fund document states the cut-off.
Returns in fund reports are usually NAV-to-NAV figures. They may not include loads you paid personally, so your own return can be lower.
Fees and costs
Every fund charges for management. Fees come out of the fund's assets, which lowers NAV quietly rather than appearing as a separate bill.
| Cost | What it is | When you feel it |
|---|---|---|
| Management fee | Paid to the AMC for running the fund | Deducted continuously from NAV |
| Total expense ratio (TER) | All annual running costs as a share of fund assets | Reduces returns every year |
| Front-end (sales) load | Charge when you buy units | On entry |
| Back-end load / contingent load | Charge when you redeem, sometimes only if you exit early | On exit |
| Taxes | Tax on gains or dividends under current rules | On redemption or distribution |
Small cost differences compound over long periods; our page on compound interest shows why. Always read the fund's fact sheet for the current figures. For tax treatment, see payments, tax and Islamic banking.
Active vs passive funds
Active funds have a manager who chooses which assets to buy and sell, aiming to beat a benchmark. You pay for that judgement through higher fees, and there is no guarantee the manager will outperform.
Passive funds (index funds) aim to copy a benchmark index, such as a stock index, as closely as possible. They usually have lower fees because there is less research and trading. Their return should be close to the index, minus costs. More on this in index investing.
The gap between a fund's return and its benchmark is worth checking in every fund report, for both kinds.
Main types of mutual funds
Money market funds
Invest in short-term instruments such as treasury bills, short-term bank placements and similar paper. They aim for stable NAV and easy access to money. Their returns tend to follow short-term interest rates, which are linked to the policy rate; see SBP rates and the economy. They are lower-risk, not risk-free.
Income and bond funds
Hold government and corporate bonds and other debt. Their NAV moves when interest rates change: when rates rise, existing bond prices usually fall. Corporate debt adds credit risk. Read bond prices and yields for the mechanics.
Equity funds
Invest mainly in listed shares, often on the Pakistan Stock Exchange. They can rise and fall sharply and suit only money you can leave invested through market swings. Background: what stocks are and PSX basics.
Mixed (balanced and asset allocation) funds
Combine shares and debt, sometimes shifting the mix over time. Risk sits between bond and equity funds, depending on the mix the manager chooses. See asset allocation.
Shariah-compliant versions
Many categories also exist in Islamic form, investing only in assets approved by a Shariah board, such as sukuk instead of conventional bonds. The mechanics of NAV, fees and redemption are the same. See Islamic finance.
Risks to keep in mind
- Market risk: NAV can fall, and you can get back less than you put in.
- Interest rate and credit risk: relevant for bond and money market funds.
- Liquidity risk: in stressed markets, a fund may take time to sell assets.
- Past returns: they describe what happened, not what will happen.
A mutual fund is a different product from leveraged trading. Forex and CFD trading with leverage can lose money fast; that topic is covered in risk management, not here.
How to compare funds
- Match the fund type to your risk tolerance and time horizon.
- Compare returns against the fund's own benchmark and against similar funds, over several periods.
- Compare TER and loads.
- Read the investment policy: what the fund may and may not buy.
- Check fund size, the AMC's history and the trustee.
- Think about diversification across your whole savings, including an emergency fund kept outside risky assets.
Frequent questions
What is a mutual fund in simple words?
A pool of money from many investors, managed by a professional company, where each investor owns units whose value follows the portfolio.
Which are the best mutual funds in Pakistan?
No fund is best for everyone. Suitability depends on your goal, time horizon and tolerance for losses. Compare type, costs, benchmark performance and the manager's record instead of looking for rankings.
Is my money guaranteed in a mutual fund?
Generally no. Unless a fund explicitly offers capital protection under its stated conditions, NAV can fall. Mutual funds are not bank deposits; see deposit insurance.
Does a lower NAV mean a better deal?
No. NAV only reflects the fund's assets divided by units. Two funds with different NAVs can have identical returns.
How do I get my money out?
Submit a redemption request to the AMC. You receive the NAV applicable to your request, minus any back-end load, paid under the timelines in the fund document.
Where can I learn more about investing basics?
Start with what investing is and the saving, investing and loans section.