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August 1979, a Business Week cover story pronounced "The
Death of Equities." It was terrible timing. The market immediately
surged, and the benchmark Standard & Poor's 500-stock index
returned 18% that year, then 32% the year after. The story fired
the starter's gun for a raging bull market that lasted, with a few
pauses for breath, for 21 years.
Could history
repeat? In its March 4 issue a Business Week article pronounced,
"Inflation's Gone." The story noted that "core inflation"
that is, general prices in the economy excluding volatile
food and energy rose only 2.6% last year, despite all the
interest-rate cutting by the Federal Reserve. And over the past
five years, core inflation fluctuated within a narrow band, averaging
a few tenths more than 2%. By contrast, between 1940 and 2000, the
average inflation rate was twice as high. In the 1970s, inflation
averaged over 7%; in the 1980s, over 5%.
Many forecasters
have joined Business Week in its conclusion. The Congressional
Budget Office, for example, currently projects tame inflation as
far as the eye can see: an estimated 1.9% in 2002 and then 2.5%
through 2012.
"The era
of price stability . . . is likely to be here for a while,"
wrote Business Week's Margaret Popper. "Inflation is
no longer a factor in long-term decision-making by companies, consumers
and investors." Uh-oh.
With all the
euphoria about licking inflation, this is a good time to look at
a fairly new invention that protects investors against it. The first
issue of five-year Treasury Inflation-Protection Securities (TIPS)
also called index bonds or inflation-linked bonds
matured in January and the second comes due in July, but there are
nine other issues with maturities stretching to April 2032. If your
financial strategy calls for bonds, you should consider owning some
TIPS or their savings-bond equivalent, called "I-bonds."
Do you think
inflation is "no longer a factor"? More specifically,
do you see it averaging less than 2% over the next 10 years? I believe
strong new economic forces including free trade and technology
will hold down consumer prices in the future. Still, I advise
buying TIPS as a cheap insurance policy.
First, some
basics: Bonds are IOUs. They represent a loan that you have made
to a corporation or government agency. The loan comes due in full,
or matures, at a date fixed when the bond is issued. Meanwhile,
you get paid interest twice a year.
Bonds should
be used for money that you may need in the next one to five years
(10 years at the most), or to throw off income to live on. I prefer
Treasury bonds (and highly rated or insured tax-exempt municipal
bonds) over corporate bonds, which are difficult to analyze and
rarely provide enough extra interest to compensate for the extra
risk.
Bonds carry
two kinds of risk. The first is credit risk, or the chance that
the borrower won't be able to pay you back (or pay interest along
the way). With Treasurys, that risk is essentially zero. The U.S.
government, with its formidable assets and taxing power, stands
behind every bond. The second risk comes from inflation. It's the
chance that the dollars you get back when your bond matures won't
be able to purchase very much and the interest you're paid
along the way won't make up for that loss. Stocks also suffer from
inflation, but typically not as much as bonds, since companies can
raise prices and (they hope) boost profits along with inflation,
while most bonds carry a "coupon" rates fixed when
the loans are made. In the 1970s, for example, Treasury bonds lost
an average of 1.9% after inflation; large-company stocks lost 1.5%;
and small-company stocks actually gained 4.1%.
Even a relatively
small amount of inflation can be devastating over time. If inflation
averages 3% annually for the next five years, then the $10,000 you
pay for a five-year bond today will have just $8,600 in today's
purchasing power in 2007. Over 15 years, inflation of 5% cuts your
purchasing power in half.
That's where
inflation-linked bonds come in. They were introduced in Britain
in 1981 and have become popular as well in Canada, New Zealand,
Australia, and some European countries. Finally, under the leadership
of Treasury officials Robert Rubin and Lawrence Summers, they were
launched in the United States in January 1997. Over the past five
years, the Treasury has issued 11 separate series of TIPS with a
maturity of 5, 10, or 30 years. Each bond carries an interest-rate
coupon that varies between 3.375% and 4.25% depending on
when the bond was issued and each gets an inflation bonus.
The interest
on the coupon is paid twice a year, so if you bought a $10,000 bond
from the TIPS series that matures on Jan. 15, 2011, and carries
a 3.5% coupon, you would receive $175 every six months. In addition,
the Treasury adds the inflation bonus to the value of your principal.
If inflation is 2.5%, you get an extra $250 but you don't
get the bonus until your bond matures (or until you sell it on the
open market, which you can do at any time). Currently, the principal
on the five-year bond that matures in July amounts to $11,050 for
an original investment of $10,000. An investor received $362.50
in annual interest as well.
This system,
adopted from Canada, seems overly complicated to me, but think of
it this way: TIPS protect you against inflation. You get the coupon
rate plus the inflation rate. If inflation soars to 10%, a normal
bond will be devastated. Who wants to own a bond paying a fixed
rate of 5% if inflation is 6%? With TIPS, you are protected. TIPS
also present a clear alternative to conventional Treasurys. The
TIPS that matures in January 2010 was recently offering a real yield
of 3.26%. A conventional Treasury maturing at the same time was
yielding 4.82%. Subtract one from the other, and you find that investors
are predicting that inflation over the next eight years will average
1.56%. That would be the lowest inflation for any eight-year period
since the 1950s. If inflation is higher, then TIPS are a bargain
compared with Treasurys.
Strangely enough,
investors ignored this wonderful invention in the few years after
its debut perhaps because they were too busy putting their
money into tech stocks. But no more. The Treasury has issued more
than $100 billion worth of TIPS, including $6 billion at its most
recent sale of 10-year bonds in January that carried a coupon of
3.375%. You can buy new TIPS straight from the Treasury and already-issued
ones on the open market through a bank or stockbroker.
In fact, TIPS
have finally become popular enough to merit mutual funds of their
own. Vanguard started its Inflation-Protected Securities Fund (symbol:
VIPSX) in June 2000 and has already scooped up $900 million from
the public. The fund includes nine of the 10 outstanding TIPS issues,
with an average real yield of 3.4%. Since demand from investors
for TIPS has risen sharply over the past two years, the prices of
TIPS on the market have risen, too, and, as a result, the Vanguard
fund last year returned 7.6% in both interest and price appreciation,
even after expenses to shareholders of 0.25%.
The smaller
Pimco Real Return Bond Fund (PRTNX), managed by a firm widely considered
the best bond specialist in the business, made its debut in 1997.
It also invests primarily in TIPS, but with a few foreign inflation-linked
bonds (France, New Zealand) and even some corporates tossed in.
The fund returned 8.2% in 2001 and 13% in 2000. The A-shares, however,
carry an up-front fee of 3% plus annual expenses of 0.94%, which
is pretty ridiculous. The B shares lack the front-end load but charge
expenses of 1.69%. Ouch.
The federal
government also offers I-bonds, or inflation-protected savings bonds.
The most recent series pays 2% coupon interest plus a 2.4% inflation
bonus through April, when the bonus will be adjusted according to
the consumer price index. By comparison, you can buy a TIPS bond
that matures in 2008 with a real interest rate of 3%. Why own an
I-bond, then?
Taxes. With an I-bond you can defer taxes as long as you own the
bond up to 30 years. With TIPS, you have to pay taxes not
only on the real interest you put into your pocket but also on the
accrued inflation bonus that you won't see until maturity. The interest
on both I-bonds and TIPS is exempt from state and local taxes.
Also, if you
qualify, you can escape taxes altogether if you use I-bonds to pay
post-secondary tuition. But I-bonds have their drawbacks: If you
sell in the first five years, you get hit with a penalty of three
months' interest. And you can buy only $30,000 worth of the bonds
annually. See www.treasurydirect.gov
for details on both I-bonds and TIPS as well.
What's the
worst-case scenario for TIPS? Say that the CPI rises at just 1%
annually for the next five years. Your TIPS will return about 3.8%
while a similar straight Treasury will return 4.3%. So, even in
the unlikely event that the Treasury wins, it won't be by much.
Come on. How can you not own these things?
Mr. Glassman's new book is The
Secret Code of the Superior Investor. This column originally
appeared in the Washington Post.
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