Fund Performance: The fund's investment strategy and how well it executes it directly impacts returns and price.

Market Conditions: Broad economic factors (interest rates, inflation), sector-specific trends, and overall investor sentiment influence prices.

Fund Size & Flows: Significant inflows or outflows can affect the fund's liquidity and its ability to execute its strategy.

Management Fees & Expenses: Higher fees reduce the overall return and impact the fund's net asset value (NAV).

Holdings Performance: The performance of the individual assets (stocks, bonds, etc.) held within the fund are crucial.

Currency Fluctuations: For funds investing internationally, currency exchange rates impact the value of the fund's assets when converted to the base currency.

Regulatory Changes: Government policies and regulations affecting investments or the financial markets can influence fund prices.

Company Specific News: For funds investing in company stocks, major news like earnings announcements or new product releases affect price.