Underlying Index Performance: The primary driver is the performance of the index IQQY.XETRA tracks. If the index constituents rise, the ETF's price generally increases, and vice versa.

Supply and Demand: General market buying and selling pressure for IQQY.XETRA directly influences its price. Higher demand pushes the price up, while increased selling causes it to fall.

Currency Fluctuations: Since IQQY.XETRA is traded on the XETRA exchange, currency exchange rates between the Euro and the currencies of the underlying assets can impact its value.

Management Fees and Expenses: The ETF's expense ratio, while typically small, can incrementally affect the overall return and therefore its price over time.

Dividend Payments: Distributions of dividends from the underlying assets can influence the ETF price, often leading to a slight decrease on the ex-dividend date.

Geopolitical Events: Major global events, like economic crises or political instability in regions where the ETF's underlying assets are located, can influence investor sentiment and ETF prices.