Net Asset Value (NAV): HPAW mirrors an index. Its price closely tracks the NAV, reflecting the underlying assets' value.

Supply and Demand: Higher demand pushes the price up; increased supply lowers it. This trading pressure affects the ETF's market price.

Index Performance: As the underlying index (e.g., a specific sector or country) performs, HPAW's price moves in tandem. Positive index returns lead to price increases.

Market Sentiment: Broad investor optimism or pessimism impacts demand for HPAW. Bullish sentiment typically increases buying pressure, raising the price.

Currency Exchange Rates: For international ETFs, fluctuations in exchange rates between the fund's base currency and the local trading currency impact the price.

Expense Ratio: The ETF's management fees influence its long-term performance, indirectly affecting its attractiveness and thus its price.

Interest Rates: Changes in interest rates can affect the attractiveness of fixed-income investments, indirectly influencing demand for HPAW if it invests in bonds.

Economic Conditions: Overall economic health, including factors like inflation and GDP growth, can affect the performance of the assets held by HPAW, impacting its price.