Underlying Asset Performance: The fund's price heavily depends on the performance of the assets it holds. Positive returns in these assets will generally push the fund's price up, while negative performance will decrease it.

Market Sentiment: Overall investor sentiment towards the specific market or sector the fund invests in significantly impacts demand and, consequently, the fund's price. Positive sentiment drives demand, increasing price, and vice versa.

Expense Ratio & Fees: Higher expense ratios and other fees charged by the fund can detract from overall returns, potentially impacting its attractiveness and price compared to similar, lower-cost options.

Fund Flows: Large inflows of capital into the fund can temporarily increase its price, while significant outflows can put downward pressure on it, as the fund manager may need to sell assets to meet redemption requests.

Economic Conditions: Macroeconomic factors like inflation, interest rates, and economic growth can influence the performance of the fund's underlying assets and, consequently, affect its price.