Market Sentiment: Overall investor optimism or pessimism regarding the markets and specific sectors impacts demand and thus price.

Fund Performance: The fund's historical returns compared to its benchmark influence investor perception and inflows/outflows.

Economic Conditions: Broad economic factors like inflation, interest rates, and GDP growth can significantly impact asset values within the fund.

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

Currency Fluctuations: Changes in exchange rates, especially if the fund holds foreign assets, influence returns when converted back to GBP.

Fund Manager Decisions: Investment choices made by the fund manager, including asset allocation and security selection, drive performance.

Expenses and Fees: Higher management fees and other expenses detract from returns and affect the fund's net asset value (NAV).

Supply and Demand: Basic economic principles apply; higher demand increases the price, while increased selling pressure decreases it.

Geopolitical Events: Global political and social events can create market volatility and affect the prices of assets held within the fund.