Thursday, May 1, 2008

How Well Does the I Fund Track the Benchmark?

When you compare the I fund to three other index mutual funds that are also to track the MSCI EAFE index, it appears that the I fund does a reasonably good job. However, given the lauded TSP low fees, shouldn't it be doing a better job, with less tracking error? I've asterisked the best fund in tracking the EAFE for each year for the past few years. Note that the I fund only came closest to the index in one year.

2002
I fund: -15.98%
Vanguard VDMIX: -15.70%*
EAFE: -15.66%

2003
I fund: 37.94%
Vanguard VDMIX: 38.61%*
EAFE: 39.17%

2004
I fund: 20.00%
Vanguard VDMIX: 20.25%*
Price PIEQX: 19.2%
Fidelity FSIIX: 19.9%
EAFE: 20.70%

2005
I fund: 13.63%
Vanguard VDMIX: 13.34%
Price PIEQX: 13.4%
Fidelity FSIIX: 13.7%*
EAFE: 14.02%

2006
I fund: 26.32%*
Vanguard VDMIX: 26.18%
Price PIEQX:26.3%
Fidelity FSIIX: 26.2%
EAFE: 26.86%

2007
I fund: 11.43%
Vanguard VDMIX: 10.99%
Price PIEQX: 11.8%*
Fidelity FSIIX: 10.7%
EAFE: 11.63%

Will the new limits on the TSP IFTs help to close this tracking error gap? We will see.....
Today's TSP Charts
AGG (F Fund)
iShares Lehman Aggregate Bond (AGG)
S&P 500 (C Fund)
S&P 500 INDEX,RTH (^GSPC)
Wilshire 4500 (S Fund)
Dow Jones Wilshire 4500 Complet (^DWCPF)
EFA (I Fund)
iShares MSCI EAFE Index (EFA)
20min. delay http://finance.yahoo.com

TSP Strategy is a non-profit forum.

My Zimbio
BlogCatalog