Global Market Performance: Broad trends in international stock markets, particularly developed markets excluding the US, significantly influence SCHYF.US's price.

Constituent Stock Performance: The performance of the underlying stocks held within the SCHYF.US ETF directly impacts its price; positive returns from its top holdings drive the ETF's value upward.

Currency Exchange Rates: Fluctuations in currency exchange rates between the US dollar and the currencies of the countries where SCHYF.US's constituent companies are based affect the ETF's dollar-denominated value.

Investor Demand: Increased demand for SCHYF.US shares pushes the price higher, while selling pressure lowers it; overall investor sentiment towards international stocks plays a role.

Economic Conditions: Economic growth or contraction in the developed markets represented in the ETF's portfolio impacts company earnings and stock prices, subsequently affecting SCHYF.US.

Interest Rates: Changes in interest rates, especially in major developed economies, can influence investment flows and asset valuations, potentially affecting the attractiveness of SCHYF.US.

Geopolitical Events: Global political instability, trade tensions, or significant policy changes in countries represented in the ETF can create uncertainty and volatility, impacting the price of SCHYF.US.

Dividend Yield: The dividend yield offered by SCHYF.US compared to other investment options can influence its attractiveness and investor demand, affecting its price.

Expense Ratio: While a minor factor, the ETF's expense ratio can subtly impact its long-term performance relative to other similar funds, affecting investor sentiment and potentially its price.

Tracking Error: The ETF's ability to accurately track its underlying index impacts its performance; a larger tracking error can make it less desirable, affecting its price.