Retail inflows to U.S. high-yield funds totaled $672 million during the week ended Aug. 27, roughly on par with the $680 million inflow recorded two weeks ago, and falling well under the $2.2 billion of inflows last week. This week’s inflow helps to offset the $12.6 billion of outflows for the four weeks ended Aug. 6. In the latest reading, just 4% of the inflow was tied to the ETF segment, or $26 million, according to Lipper. The trailing-four-week average improves to a negative $873 ...