Positive earnings and trade developments encouraged investors to add money to U.S. equity ETFs.

There's a lot weighing on emerging market bond ETFs.

Four ETFs caught my eye from the 124 new funds that have launched so far in 2018.

Losses for some ETPs are as much as 90%.

U.S. equity ETFs and U.S. fixed income ETFs took in the bulk of this week's inflows.

Health care, internet and oil products have performed well this year.

U.S.-listed ETFs narrowly avoided back-to-back outflows thanks to strong inflows for U.S. fixed-income ETFs.

Is this a buying opportunity, or the start of a bear market?

Overall, it's been a down year for fixed income, but there's been a handful of stellar performers.