Inverse Relationship with Real Estate: SRS.US aims to deliver the inverse (-2x) of the daily performance of the Real Estate Select Sector Index. When real estate prices fall, SRS.US is expected to rise, and vice versa.

Leverage: The 2x leverage magnifies both gains and losses. Small daily movements in the underlying index can result in much larger percentage changes in SRS.US.

Index Composition: The holdings within the Real Estate Select Sector Index directly influence SRS.US. Changes in the market capitalization or stock prices of key components will affect the index's performance.

Interest Rates: Real estate is sensitive to interest rates. Rising rates can negatively affect real estate values, boosting SRS.US. Falling rates can hurt SRS.US.

Economic Conditions: Broad economic factors such as GDP growth, employment rates, and inflation can impact the real estate sector and consequently influence the price of SRS.US.

Market Sentiment: Overall investor sentiment toward real estate and the broader market can drive demand for and the price of SRS.US.

Expense Ratio & Trading Costs: The ETF's expense ratio and trading costs will affect its overall performance and may slightly reduce returns compared to the theoretical inverse relationship.

Volatility Decay: Leveraged ETFs like SRS.US can experience volatility decay over longer holding periods, which can erode returns even if the underlying index exhibits no net change.