We study the persistence of bond ETF premiums and discounts. Following a day of high or low premiums or discounts over NAV, ETFs tend to maintain a premium or discount for up to 30 days. Premiums and discounts also predict distinct patterns of returns after daily closing. Overnight returns are...

Bond ETFs trading at a premium (discount) to NAV experience more creations (redemptions) than those trading at parity. When these transactions occur, subsequent returns partially offset the premium or discount. These results suggest that arbitrage trading between the underlying bonds and the...

Since their introduction in 2002, bond ETFs have grown dramatically with over $243 billion in assets by the end of 2012. Using data on gross flows from N-SAR filings, we provide the first comprehensive examination of bond ETF characteristics and cash flows. We find evidence of return chasing in...