Market Sentiment: Overall investor optimism or pessimism towards the technology sector and the broader market affects demand. Underlying Holdings: The performance of the individual stocks within the ETF portfolio drives its price. Supply and Demand: Higher demand increases the price, while greater supply decreases it. Expense Ratio: While indirect, a higher expense ratio can slightly detract from returns over time. Index Tracking: How closely the ETF follows its benchmark index influences its price accuracy. Economic Conditions: Economic indicators like interest rates and inflation can impact tech stock valuations. Company News: Significant news events for major companies held by the ETF can cause price fluctuations. Currency Exchange Rates: Changes in the US dollar value, since the ETF is US-based, affect returns for non-US investors. Geopolitical Events: Global political or social events impacting markets can create volatility. ETF Flows: Large inflows of capital into the ETF increase demand, while outflows decrease it.