iShares iBonds Dec 2029 Term Treasury ETF (IBTJ) is an exchange-traded fund in the Target Maturity category. It has $1.27B in assets, an expense ratio of 0.07% and a 3.80% dividend yield. The fund will invest at least 80% of its assets in the component securities of the underlying index and will invest at least 90% of its assets in U.S. Treasury securities that BFA believes will help the fund track the underlying index. The underlying index consists of publicly-issued U.S. Treasury securities that are scheduled to mature between January 1, 2029 and December 15, 2029, inclusive.