Here's a breakdown of factors affecting the price of the Direxion Daily Small Cap Bull 3X Shares ETF (DSMC): Underlying Index Performance: DSMC aims to deliver triple (3x) the daily performance of the Russell 2000 Index. Thus, the index's movements heavily influence DSMC's price.

Leverage & Compounding: Daily resets and leverage can lead to significant deviations from the index's long-term returns due to compounding. Positive index days boost DSMC more, while negative days hurt it more.

Market Volatility: Higher market volatility tends to erode the value of leveraged ETFs like DSMC over time due to the daily reset mechanism.

Expense Ratio & Management Fees: The ETF's operating expenses, including the expense ratio, are deducted from its assets, reducing returns.

Trading Volume & Liquidity: Higher trading volume usually means tighter bid-ask spreads, making it easier to buy and sell shares efficiently.

Investor Sentiment: Overall investor confidence or fear concerning small-cap stocks will impact demand for DSMC.

Small-Cap Sector Performance: The performance of the small-cap sector, encompassing various industries within the Russell 2000, directly affects the ETF.