Asset Allocation: The fund's mix of stocks, bonds, or other assets directly impacts its value. Different assets have varying risk/return profiles.

Market Conditions: Overall economic climate, investor sentiment, and global events can influence the prices of assets held within the fund.

Fund Management: The fund manager's skill in selecting investments and adapting to market changes affects performance and price.

Expenses and Fees: Management fees, operating expenses, and other charges reduce the fund's net return, impacting its price.

Interest Rates: Changes in interest rates, especially for bond-heavy funds, can significantly affect fund prices.

Inflation: Inflationary pressures can erode the value of assets and impact the fund's real return and price.

Currency Fluctuations: If the fund invests in foreign assets, currency exchange rates can affect its value when converted back to EUR.

Supply and Demand: The number of investors buying or selling shares of the fund affects its market price, particularly for actively traded funds.

Regulatory Changes: New regulations affecting the fund's investment strategy or the types of assets it can hold can impact its value.

Fund Size: Very large funds might face challenges in deploying capital effectively, potentially affecting performance and price.