Underlying Index Performance: The price of 100H.PA closely tracks the performance of its underlying index, the Euro Stoxx 50. If the Euro Stoxx 50 rises, 100H.PA's price generally increases, and vice versa.

Supply and Demand: Market forces of supply and demand directly influence the ETF's price. Higher demand pushes the price up, while increased selling pressure can lead to a price decrease.

Trading Activity: The volume of trading in 100H.PA impacts its price volatility. Higher trading volumes can result in more price fluctuations.

Management Fees and Expenses: The ETF's expense ratio, encompassing management fees and operational costs, indirectly affects the price by slightly reducing the overall return compared to the index's raw performance.

Currency Fluctuations: As the Euro Stoxx 50 comprises Eurozone companies, currency fluctuations between the Euro and the trading currency of 100H.PA (e.g., USD) can influence the price, especially for non-Eurozone investors.

Dividend Payments: Dividend distributions from the underlying companies in the Euro Stoxx 50 are passed on to ETF holders, which can cause a slight decrease in the ETF's price on the ex-dividend date.

Investor Sentiment: Overall investor confidence and market sentiment towards European equities can impact the demand for 100H.PA and subsequently its price.

Economic Conditions: Macroeconomic factors such as inflation, interest rates, and economic growth within the Eurozone can influence the performance of the Euro Stoxx 50 companies and thereby affect 100H.PA's price.