The Federal Reserve last week said it would buy $300 billion in long-term government bonds and $750 billion in mortgage-backed securities to help resolve the financial crisis. These actions will expand the money supply, which may lead to faster inflation. A weak economy and higher prices is a bad combination. As we stare down the barrel of this threat, it makes sense to add inflation protection to a diversified portfolio with Treasury Inflation-Protected Securities, or TIPS. There are two exchange traded funds and mutual funds that provide access to TIPS. The biggest difference between the funds and the actual bonds is that the bonds typically have a lower yield than traditional Treasury issues and the par value increases or decreases by the rate of change in the consumer price index (CPI). The funds typically pay out the CPI adjustments as part of the dividend. The iShares Barclays TIPS Bond Fund ( TIP) and the SPDR Barclays Capital TIPS ETF ( IPE) are the two ETFs. They share the same benchmark. TIP, an older issue, has about 20 times the average daily volume of IPE. Most mutual fund families and bigger discount brokerage firms have TIPS funds. Here are some:
The decision to buy now shouldn't come down to the current yield, but to your expectations about the consequences of the Fed's actions and what it could do to prices and, by extension, the other fixed-income instruments in your portfolio. For years, we have been living with a manageable rate of inflation, but that may change soon. As for me, for most clients, I allocate 15% to 20% of the fixed-income portion of their portfolio with iShares Barclays TIPS Bond Fund.