Underlying Bond Market: MIVB.F's price directly reflects the value of its underlying bond holdings. Changes in interest rates, credit spreads, and overall market sentiment impact bond prices, thus affecting the ETF's NAV. Supply and Demand: ETF share price fluctuates based on buying and selling pressure. Higher demand can push the price above its NAV (premium), while increased selling may cause it to trade below its NAV (discount). Interest Rate Changes: Rising interest rates generally decrease bond values, causing MIVB.F's price to fall. Conversely, declining rates usually increase bond values, pushing the ETF price higher. Credit Risk: Downgrades in credit ratings for bonds held by MIVB.F can negatively affect its price. Concerns about issuers' ability to repay debt reduce bond values. Inflation Expectations: Higher inflation expectations often lead to increased interest rates, negatively impacting bond prices within MIVB.F. Liquidity of Underlying Bonds: If the bonds held by MIVB.F are illiquid, it may be harder to accurately price them, or to sell those holdings, affecting the ETF’s NAV. ETF Management Fees: The expense ratio charged by the ETF provider can indirectly impact the total return and attractiveness of MIVB.F, influencing its market price.