The size of the IS0X, which is the iShares Global Corporate Bond UCITS ETF, is about 1.4 billion euros according to one source, and around 1.57 billion euros according to another. Another reference mentions the fund size as about 3.15 billion GBP (British Pounds), reflecting possible currency variation or different reporting dates. The ETF was launched in September 2012 and focuses on investment grade corporate bonds globally.