This was the year that State Street made private public. In the roughly nine months that the SPDR SSGA IG Public & Private Credit ETF (PRIV) has been trading, it has beaten its benchmark without attracting the level of flows that would make it a runaway success. At about $96 million in assets under management, it’s at a size that the industry considers sustainable. The company’s second such product, the State Street Short Duration IG Public & Private Credit ETF (PRSD), debuted in September and has since r ...