As of December 20, 2021, iShares Trust - iShares iBonds Dec 2021 Term Corporate ETF has gone out of business. iShares Trust - iShares iBonds Dec 2021 Term Corporate ETF is an exchange traded fund launched by BlackRock, Inc. The fund is managed by BlackRock Fund Advisors. It invests in the fixed income markets of developed countries across the globe. The fund invests in U.S. dollar-denominated, taxable, investment-grade securities publicly issued by U.S. and non-U.S. corporate issuers that are rated BBB- or higher by S&P or Fitch or Baa3 or higher by Moody’s. It invests in securities that will mature after December 31, 2020 and before December 16, 2021. The fund seeks to replicate the performance of the Bloomberg Barclays December 2021 Maturity Corporate Index, by employing representative sampling technique. iShares Trust - iShares iBonds Dec 2021 Term Corporate ETF was formed on March 10, 2015 and is domiciled in the United States.