- BMO Ultra Short-Term Bond ETF (ZST)
- Global X Active Ultra-Short Term Investment Grade Bond ETF (HFR)
Q: The etfs ZST and HFR are both classified as ultra-short term bond funds. HFR has an active designation and a slightly higher MER (0.47% vs 0.16%) but their long term behaviours are markedly different. Over 10 years, ZST has lost ~15% of its value whereas HFR has remained flat. In the covid-spring of 2020, HFR briefly lost 20% of its value (now regained) but ZST hardly moved. Do you have any idea what accounts for this different behaviour?