Performance of Underlying Assets: The fund's Net Asset Value (NAV) largely depends on how well the companies or assets it invests in are performing. Higher returns translate to price increases. Market Sentiment: General economic outlook, investor confidence, and global market trends influence demand and, subsequently, the fund's market price. Interest Rates: Changes in interest rates can affect the attractiveness of the assets held by the fund, particularly bonds, and thus influence its price. Currency Fluctuations: If the fund invests in assets denominated in a different currency, exchange rate variations can impact the fund's value when converted back to EUR. Fund Management Fees and Expenses: Operating costs, including management fees, directly reduce the fund's returns, impacting its NAV and price. Supply and Demand: Basic economic principles apply; increased investor demand drives up the price, while increased selling pressure can push it down.