Underlying Asset Performance: The price of WTD9.F is directly influenced by the performance of the assets it holds, primarily its constituent stocks.

Supply and Demand: High demand for WTD9.F relative to supply can drive its price up, while increased selling pressure can lower it.

Index Tracking: WTD9.F aims to track an index. Deviations between its NAV and the index's performance can affect its price.

Currency Fluctuations: As an ETF traded in a specific currency, currency exchange rates can impact returns for investors in other currencies.

Market Sentiment: Overall market optimism or pessimism can influence investor appetite for WTD9.F and its underlying assets.

Economic Conditions: Broader economic factors such as interest rates, inflation, and GDP growth can affect the performance of the companies held in the ETF.

ETF Management Fees: Though indirect, higher expense ratios can make WTD9.F relatively less attractive compared to similar lower-cost ETFs.

News and Events: Company-specific news or broader industry events relating to the ETF's holdings can impact investor sentiment and trading activity.