- BMO Ultra Short-Term Bond ETF (ZST)
- Global X Active Ultra-Short Term Investment Grade Bond ETF (HFR)
Q: Further to my earlier question about ZST and HFR, I don't think you have addressed the issue. The l0yr average total return for HFR is practically 25% more than for that for ZST. (as per your references). They are both ultra-short bond funds but their behaviour is vastly different. Why?