Underlying Index Performance: The price closely tracks the performance of its underlying index, MSCI World. Strong index performance typically drives the ETF price higher.

Supply and Demand: Higher demand than supply pushes the price up, while greater supply than demand causes it to fall. This reflects investor sentiment and trading activity.

Market Sentiment: Overall investor optimism or pessimism about global equities influences the ETF's price. Positive sentiment increases buying pressure, boosting the price.

Currency Fluctuations: As IUS7.F invests in global markets, currency exchange rates impact its value. A stronger base currency reduces the value of foreign holdings.

Interest Rates: Changes in global interest rates can affect equity valuations. Rising rates might dampen equity attractiveness, potentially lowering the ETF's price.

Economic Data: Economic indicators, like GDP growth and inflation, can influence market expectations and thus the ETF's price. Strong economic data typically supports higher prices.

Geopolitical Events: Political instability, trade wars, or unexpected global events can create volatility and affect investor confidence, influencing the ETF's price.

ETF Flows: Significant inflows of capital into the ETF tend to increase its price, while outflows usually decrease it.

Tracking Error: Inefficiencies in replicating the underlying index's performance can lead to slight price deviations, known as tracking error.

Management Fees: While typically low, ETF management fees can subtly impact the long-term price by reducing returns.

Trading Volume: Higher trading volume usually indicates greater liquidity and potentially narrower bid-ask spreads, contributing to price efficiency.