Fund Performance: Past and present returns significantly influence investor demand and, consequently, the fund's price.

Market Conditions: Overall stock market performance, economic growth, and investor sentiment impact fund valuation.

Sector Performance: The performance of sectors in which the fund invests directly affects its value.

Fund Manager Skill: The fund manager's investment decisions and expertise influence the fund's profitability.

Expense Ratio: The fund's operating expenses reduce returns, impacting the price. Lower expenses are generally better.

Demand and Supply: Increased investor demand drives the price up, while higher selling pressure pushes it down.

Net Asset Value (NAV): The per-share value of the fund's assets after liabilities are subtracted is a core determinant.

Interest Rates: Changes in interest rates affect the attractiveness of bonds and other fixed-income assets, impacting the fund if it invests in those.

Inflation: Higher inflation erodes the value of investments, potentially lowering the fund's price.

Geopolitical Events: Global events, such as political instability or trade wars, can impact market sentiment and fund performance.