Underlying Index Performance: The price of FB3.XETRA closely mirrors the performance of its underlying index. If the index constituents rise, the ETF's price usually increases.

Supply and Demand: Market forces of supply and demand directly impact FB3.XETRA's price. Higher demand relative to supply typically drives the price up and vice versa.

Expense Ratio: FB3.XETRA's expense ratio, the annual fee charged to manage the ETF, indirectly affects its price. Higher expenses can slightly lower returns relative to the index.

Trading Volume and Liquidity: Higher trading volume and liquidity usually lead to tighter bid-ask spreads and more efficient price discovery for FB3.XETRA.

Currency Fluctuations: As FB3.XETRA trades on XETRA, currency fluctuations between the Euro and the currencies of the underlying assets can impact the ETF's price.

Investor Sentiment: General investor sentiment and market conditions can influence the buying and selling pressure on FB3.XETRA, impacting its price independently of fundamentals.