Mutual fund is a financial instrument which pools the money of different people and invests them in different financial securities like stocks, bonds etc. The Asset Management Company (AMC), i.e. the company which manages the mutual fund raises money from the public. The AMC then deploys the money by investing in different financial securities like stocks, bonds etc. The securities are selected keeping in mind the investment objective of the fund.

The Asset Management Company (AMC), i.e. the company which manages the mutual fund raises money from the public. The AMC then deploys the money by investing in different financial securities like stocks, bonds etc. The securities are selected keeping in mind the investment objective of the fund. For example, if the investment objective of the fund is capital appreciation, the fund will invest in shares of different companies. If the investment objective of the fund is to generate income, then the fund will invest in fixed income securities that pay interest.

Each investor in a mutual fund owns units of the fund, which represents a portion of the holdings of the mutual fund. On an on-going basis, the fund managers will manage the fund to ensure that the investment objectives are met. For the services the AMCs provide to the investors, they incur expenses and charge a fee to the unit holders. These expenses are charged against proportionately against the assets of the fund and are adjusted in the price of the unit. Mutual funds are bought or sold on the basis of Net Asset Value (NAV). Unlike share prices which changes constantly depending on the activity in the share market, the NAV is determined on a daily basis, computed at the end of the day based on closing price of all the securities that the mutual fund holds in its portfolio.

There are essentially two kinds of mutual funds.

Open Ended Schemes: Investors can buy units of open ended schemes at any time. Investors can also sell units of open ended schemes at any time, though some schemes (e.g. equity linked savings schemes) may have a lock in period during which the investor cannot sell the units. The percentage ownership of investors in the assets of open ended schemes changes whenever investors purchase or sell units. Since you can sell units of open ended schemes at any time, high liquidity is ensured to the investors. However, costs may apply if you sell units of open ended scheme before a certain period of time from the date of investment. We will discuss this in more details later.

Close Ended Schemes: Close ended schemes are open for subscription only for a limited period of time, during the offer period. These schemes have fixed tenure and the investors can sell or redeem only after the maturity of the scheme. Upon maturity, depending on the scheme, the units get automatically redeemed or in some cases, the investors can switch to a different scheme. Close ended schemes are open for subscription only for a limited period of time, during the new fund offer (NFO) period. These schemes have fixed tenure and the investors can sell or redeem only after the maturity of the scheme. Upon maturity, depending on the scheme, the units get automatically redeemed or in some cases, the AMC gives option to unit holders to switch to a different scheme. The percentage ownership of investors in the assets of close ended schemes is unchanged throughout the tenure of the scheme as new investors cannot buy units post closure of the NFO. Some close ended schemes are listed on stock exchanges and you can buy or sell them through your share trading / demat account in the stock exchange, but the liquidity of these schemes listed on the exchanges is still quite low.

There are 5 key advantages of investing in mutual funds:-

Risk Diversification: Mutual funds help investors diversify their risks by investing in a portfolio of stocks and other securities across different sectors, companies and market capitalizations. A diversified portfolio reduces risks associated with individual stocks or other assets or specific sectors. If an equity investor were to create a well-diversified portfolio by directly investing in stocks it would require a large investment. On the other hand mutual fund investors can buy units of equity mutual funds with an investment of as low as Rs 5,000/- only. Mutual funds are managed by professional fund managers who are experts in picking the right stocks to get the best risk adjusted returns. A common investor often lack this expertise and thus should invest through the mutual fund route

Economies of scale in transaction costs: Since mutual funds buy and sell securities in large volumes, transaction costs on a per unit basis is much lower than buying or selling stocks directly by an individual investor.

Tax efficiency: Mutual funds are more tax efficient than most of the other investment products. Long term capital gains (holding period of more than 1 year) for equity mutual funds and equity oriented mutual funds (Balanced Funds) are tax exempt. Further dividends of equity funds and equity oriented funds are also tax free in the hands of the investors. For debt funds long term capital gain (holding period of more than 3 years) is taxed at 20% with indexation. Once indexation (due to inflation) is factored in the long term capital gains tax is reduced considerably, especially for investors in the higher tax bracket.

High Liquidity: Open ended mutual funds are more liquid than many other investment products like shares, debentures and variety of deposit products (excluding bank fixed deposits). Investors can redeem their units fully or partially at any time in open ended funds. Moreover, the procedure of redemption is standardized across all mutual funds.

Variety of products and modes of investment: Mutual funds offer investors a variety of products to suit their risk profiles and investment objectives. Apart from equity funds, there are income funds, tax plans (ELSS Funds), balanced funds, monthly income plans and liquid funds to suit different investment requirements. Mutual funds also offer investors flexibility in terms of modes of investment and withdrawal. Investors can opt for different investment modes like lump sum (or one time), systematic investment plans, systematic transfer plans (from other mutual fund scheme to the other in the same AMC) or switching from one scheme to another.

Units are the building blocks of a mutual fund scheme. A unit represents percentage ownership of the total pool of money managed by the Asset Management Company. Generally, Mutual fund units are priced at Rs 10 at the time of launch (known as New Fund Offer or NFO) of the scheme and its price fluctuates with change in value of the assets of the scheme.

Suppose you have invested Rs 100,000 in a mutual fund. If the price of a unit of the fund is Rs 10, then the mutual fund house will allot you 10,000 units. Let us assume the total money invested in the fund by all the investors is Rs 100 Crores. The mutual fund invests the money to buy equity or fixed income securities. Each unit will represent 0.000001% value of all the securities the mutual fund has in its holdings. If you have 10,000 units, then your portion of the mutual fund holdings will be 0.01%.

As the value of portfolio of securities held by the mutual increases or decreases, so will the price of the units. If the value of assets increases from Rs 100 Crores to Rs 110 Crores, without the issue of new units, the price of the unit will be Rs 11 (0.000001% X 110 Crores). Please note that the percentage ownership represented by unit of the total assets of a scheme will change from time to time as new investors invest in the scheme or existing investors exit (redeem) from the scheme. At what price will new investors buy units or existing investors sell units?

Expense ratio is the annual cost incurred by the AMC to operate a mutual fund scheme, expressed as a percentage of the total assets of the scheme. The cost includes fund manager expense, cost of the supporting infrastructure for the fund manager, transaction costs (for buying and selling securities), marketing and distribution costs (commissions paid to mutual fund distributors). If the total assets under management of a scheme is Rs 500 crores and the expense ratio is 2.5%, then it implies that, Rs 12.5 crores (2.5% X 500 crores) is the operating expenses of the scheme. This expense is deducted from the asset value of the scheme on a pro-rata basis; units are priced after deducting expense ratio. Investors should note that, the NAV of a scheme is net of the expense ratio. Expense ratios of different schemes and plans of the same AMC may be different.