Mutual fund fundamentals
Mutual funds offer a
simple way to diversify your portfolio - albeit at a cost
The theory behind mutual
funds is simple: you need the advantage of being able to pool your money
together with that of a lot of other investors. Then, a professional
manager can invest that money across enough investments to reduce the risk of
being wiped out by any single bad bet.
That's how a mutual fund
operates. The fund is essentially a corporation whose sole business is to
collect and invest money. You join the pool by buying shares in the fund. Your
money is then invested by a team of professionals, who research stocks, bonds or
other assets and then place the money as wisely as they can.
The managers charge an
annual fee -- generally 0.5% to 2.5% of assets -- plus other expenses. That
puts a drag on your total return, of course. But in exchange, you get
professional direction and instant diversification, factors that have helped
propel the number of funds to 7,600 in 2010, according to the Investment
Company Institute
There are several flavors
of mutual funds. Funds that impose a sales charge -- taking a cut of any new
money that comes into the fund, or a cut of withdrawals -- are called load
funds; those that do not have sales charges are called no-load funds.
Funds can also be divided
into open- and closed-end funds. Open-end funds will sell shares to anyone who
cares to buy; essentially, they are willing to invest any new money that the
public wishes to pump into the fund. Their share price is determined by the
value of the underlying investments and is calculated anew each evening after
the close of the U.S. markets. Closed-end funds, on the other hand, issue a
limited number of shares that then trade on the stock exchange like stocks. The
price of such shares can fluctuate above or below the actual value of the
underlying shares held within the portfolio.
Index funds
When people talk about the long-term performance
of stocks, they're usually talking about the Dow Jones industrial average, the
Standard and Poor's 500-stock index, or some other broad market index. Funds
based on the S&P 500, by definition, will never outperform the market. But
because they are so cheap to run -- you'll typically pay just $2 a year in
expenses for every $1,000 invested compared to $14 a year for the average stock
fund -- they outperform the vast majority of actively managed funds over time.
Growth funds
These invest in the
stock of companies whose profits are growing at a rapid pace. Such stocks
typically rise more quickly than the overall market -- and fall faster if they
don't live up to investors' expectations.
Value funds
Value-oriented fund managers buy companies that
appear to be cheap, relative to their earnings. In many cases, these are mature
companies that send some of their earnings back to their shareholders in the
form of dividends. Funds that specifically target such income-producing
investments are often called equity-income or growth-and-income funds.
Sector funds
Sector and specialty funds concentrate their
assets in a particular sector, such as technology or financials. There's
nothing wrong with that approach, as long as you remember that a hot performing
sector one year could crash the following year.
Others
Since there is a lot of
overlap in the stocks held in each of these fund types, you'll need to branch
out to get any kind of meaningful diversification. That's where the more
aggressive funds, like aggressive growth funds, capital appreciation funds,
small-cap funds, midcap funds, and emerging growth funds, fit in. Typically,
these funds, which tend to be more volatile than large-cap funds, pursue one or
more of the following strategies:
- Invest in smaller
companies, where earnings aren't as reliable as at bigger firms but where the
potential for gains (and losses) is higher.
- Invest in pricey,
high-growth stocks.
- Invest in stocks that
are in "hot" industries, such as technology or health care.
- Invest in just a
handful of companies.
International
Funds that invest outside the U.S. come in three
basic flavors. The first, international funds, typically buy stocks in larger
companies from relatively stable regions like Europe and the Pacific Rim.
Global funds do likewise, but they can also invest heavily in the United
States. Emerging market funds invest in riskier regions, like Latin America,
Eastern Europe and Asia.