Fund Performance: The historical and current performance of the fund directly impacts its price. Strong returns attract more investors, increasing demand and pushing the price up.

Market Conditions: Overall market sentiment, economic indicators (like GDP growth, inflation, interest rates), and geopolitical events significantly influence investor behavior and fund prices. A bull market generally boosts fund values, while a bear market can lead to declines.

Fund Management: The skill and experience of the fund manager, as well as the investment strategy employed, play a crucial role. Effective management leading to better asset allocation and risk management can positively affect the fund's price.

Expense Ratio: The fund's expense ratio (annual fee charged to manage the fund) can impact returns. Higher expenses can detract from overall performance and potentially affect investor demand and therefore price.

Supply and Demand: The basic economic principle of supply and demand applies to fund units. Increased demand from investors drives the price up, while increased selling pressure pushes it down.

Underlying Assets: The performance of the assets held within the fund (stocks, bonds, real estate, etc.) directly impacts the fund's overall value and price. Positive performance of these assets boosts the fund's price, while negative performance can lower it.

Investor Sentiment: Overall investor confidence and risk appetite influence investment decisions. Positive sentiment encourages investment, increasing demand and prices, while negative sentiment leads to selling and price declines.

Redemptions: Large-scale redemptions (investors selling their fund units) can force the fund manager to sell assets, potentially lowering the fund's price, especially if the sales occur in a down market.