Tips from TIPS: the informational content of Treasury Inflation-Protected Security prices
Don H. Kim and
No 2008-30, Finance and Economics Discussion Series from Board of Governors of the Federal Reserve System (U.S.)
We examine the informational content of TIPS yields from the viewpoint of a general 3-factor no-arbitrage term structure model of inflation and interest rates. Our empirical results indicate that TIPS yields contained a "liquidity premium" that was until recently quite large (~ 1%). Key features of this premium are difficult to account for in a rational pricing framework, suggesting that TIPS may not have been priced efficiently in its early years. Besides the liquidity premium, a time-varying inflation risk premium complicates the interpretation of the TIPS breakeven inflation rate (the difference between the nominal and TIPS yields). Nonetheless, high-frequency variation in the TIPS breakeven rates is similar to the variation in inflation expectations implied by the model, lending support to the view that TIPS breakeven inflation rates are a useful proxy for inflation expectations.
Keywords: Government; securities (search for similar items in EconPapers)
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Journal Article: Tips from TIPS: The Informational Content of Treasury Inflation-Protected Security Prices (2018)
Working Paper: Tips from TIPS: the informational content of Treasury Inflation-Protected Security prices (2016)
Working Paper: Tips from TIPS: the informational content of Treasury Inflation-Protected Security prices (2010)
Working Paper: Tips from TIPS: the informational content of Treasury Inflation-Protected Security prices (2008)
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