Fund's Net Asset Value (NAV): The primary driver. It reflects the market value of underlying assets minus liabilities, divided by outstanding shares.

Market Conditions: Broad economic trends, investor sentiment, and geopolitical events impacting the sectors and regions in which the fund invests.

Fund Performance: Past performance can influence investor demand, affecting the fund's share price, though past performance is not indicative of future results.

Currency Exchange Rates: Fluctuations in currency values, especially if the fund invests in assets denominated in different currencies, can impact returns when converted back to the fund's base currency.

Interest Rates: Changes in interest rates can influence the valuation of fixed-income assets held by the fund and impact investor appetite for riskier assets.

Management Fees and Expenses: Higher fees can detract from returns, potentially affecting investor demand and ultimately the fund's price relative to its peers.

Supply and Demand: Imbalances between buying and selling pressure for the fund's shares can lead to price fluctuations, especially for exchange-traded funds (ETFs).

Fund Flows: Large inflows or outflows of capital can impact the fund's investment strategy and potentially its performance, influencing its price.

Regulatory Changes: New regulations or changes to existing regulations in the fund's domicile or in the markets it invests in can affect its operations and performance.

Credit Risk: For funds investing in bonds or other debt instruments, the creditworthiness of issuers can impact the value of those holdings and subsequently the fund's price.