Exchange rates: Fluctuations in the EUR/USD exchange rate impact the ETF's USD price. A stronger Euro increases the ETF's value.

Underlying index performance: EUDV.US tracks a European dividend index. The performance of the index's constituent companies directly affects the ETF's price. Higher dividends and rising stock prices increase the ETF's value.

Investor demand: Higher demand for EUDV.US pushes the price up, while increased selling pressure causes it to fall. Trading volume reflects investor sentiment.

Expense ratio: The ETF's expense ratio, charged annually, reduces returns and indirectly affects the price over time. Higher expense ratios can make the ETF less attractive.

Dividend payments: The dividends paid out by the underlying European companies and passed onto the ETF shareholders affect its valuation. Higher dividends are generally viewed positively.

Interest rates: European interest rate changes can affect the valuations of the companies held within the index, and thus the ETFs price.

Economic conditions: Overall economic health in Europe, including GDP growth and inflation, affects the performance of European companies and the ETF's price.

Political events: Political instability in Europe can create uncertainty and negatively impact European stock prices, lowering the ETF's value.