Underlying Asset Performance: The ETF price closely mirrors the performance of the securities it holds. A rise in these securities pushes the ETF price upward, while a decline pulls it downward.

Supply and Demand: Increased demand for the iSFF301.TA ETF tends to elevate its price. Conversely, a surge in selling pressure can lead to price decreases.

Market Sentiment: General investor confidence and prevailing market conditions can significantly impact ETF valuations. Positive outlook boosts demand and price, while negative sentiment has the opposite effect.

Expense Ratio: The ETF's management fees and operational costs directly affect its price and returns. Higher expense ratios can dampen performance and therefore price.

Index Tracking Accuracy: How closely the ETF tracks its underlying index is crucial. Imperfect tracking can lead to deviations from the index performance, impacting the ETF's price.

Currency Fluctuations: Since the ETF may hold foreign assets, fluctuations in exchange rates between the local currency and the currency of the assets can affect its price.

Dividend Yield: The dividend yield of the underlying assets can attract investors, increasing demand and potentially affecting the ETF's price.

Interest Rates: Changes in interest rates can impact the attractiveness of fixed-income assets held by the ETF, which can in turn affect its price.

Economic Data: Broad macroeconomic indicators, like GDP growth, inflation, and employment figures, can influence investor sentiment and therefore impact the ETF's price.