Mutual funds bear expenses similar to other companies. The fee structure of a mutual fund can be divided into two or three main components: management fee and non management expense. All expenses are expressed as a percentage of the average daily net assets of the fund.
The management fee for the fund is usually synonymous with the contractual investment advisory fee charged for the management of a fund's investments. Though, as many fund companies include administrative fees in the advisory fee component, when attempting to compare the total management expenses of different funds, it is helpful to define management fee as equal to the contractual advisory fee + the contractual administrator fee. This "levels the playing field" when comparing management fee components across multiple funds.
Contractual advisory fees may be structured as "flat-rate" fees, i.e., a single fee charged to the fund, regardless of the asset size of the fund. Though, many funds have contractual fees which include breakpoints, so that as the value of a fund's assets increases, the advisory fee paid decreases. Another way in which the advisory fees remain competitive is by structuring the fee so that it is based on the value of all of the assets of a group or a complex of funds rather than those of a single fund.
Apart from the management fee, there are certain non-management expenses which most funds must pay. Some of the more significant (in terms of amount) non-management expenses are: transfer agent expenses (this is usually the person you get on the other end of the phone line when you want to purchase/sell shares of a fund), custodian expense (the fund's assets are kept in custody by a bank which charges a custody fee), legal/audit expense, fund accounting expense, registration expense (the SEC charges a registration fee when funds file registration statements with it), board of directors/trustees expense (the disinterested members of the board who oversee the fund are usually paid a fee for their time spent at meetings), and printing and postage expense (incurred when printing and delivering shareholder reports).
Investor fees and expenses
Fees and expenses borne by the investor vary based on the arrangement made with the investor's broker. Sales loads (or contingent deferred sales loads (CDSL)) are not included in the fund's total expense ratio (TER) because they do not pass through the statement of operations for the fund. Additionally, funds may charge early redemption fees to discourage investors from swapping money into and out of the fund quickly, which may force the fund to make bad trades to obtain the necessary liquidity. For example, Fidelity Diversified International Fund (FDIVX) charges a 1 percent fee on money removed from the fund in less than 30 days.
An additional expense which does not pass through the statement of operations and cannot be controlled by the investor is brokerage commissions. Brokerage commissions are incorporated into the price of the fund and are reported usually 3 months after the fund's annual report in the statement of additional information. Brokerage commissions are directly related to portfolio turnover (portfolio turnover refers to the number of times the fund's assets are bought and sold over the course of a year). Generally the higher the rate of the portfolio turnover, higher will be the brokerage commissions. The advisors of mutual fund companies are required to achieve "best execution" through brokerage arrangements so that the commissions charged to the fund will not be excessive.