Fund Performance: Past and present performance of the fund directly influences investor demand and therefore, the price.

Market Conditions: Overall economic climate, stock market trends, and sector performance impact the value of the fund's underlying assets.

Interest Rates: Changes in interest rates can affect bond yields and the attractiveness of equity investments within the fund.

Fund Management: The skill and experience of the fund manager and their investment strategies play a key role in the fund's success.

Investor Sentiment: General investor confidence or fear can lead to increased or decreased buying/selling pressure on the fund.

Expense Ratio: Higher expense ratios can reduce the fund's net return and impact its relative attractiveness to investors.

Fund Size: Very large funds can sometimes struggle to generate the same returns as smaller, more nimble funds.

Currency Fluctuations: If the fund invests in international assets, currency exchange rates can affect the fund's value in EUR.