An inverse ETF, or inverse exchange-traded fund, is designed to deliver the opposite of the daily performance of a target index or benchmark. The fund achieves this exposure through derivatives such as swaps, futures, and, in some cases, short positions in related assets, and it resets daily to reflect that day's opposite move. This daily reset means its long-term performance may diverge from the simple inverse of the index's cumulative return due to compounding effects in volatile markets.
Investors use inverse ETFs to hedge broad market risk for a short period or to express a view that a market or sector will decline on a given trading day. Because the fund resets daily, holding it across several days can result in a return that differs from the exact inverse of the index over that period, especially when markets swing widely. Costs, including expense ratios and bid-ask spreads, and the liquidity of the underlying derivatives influence actual results. Inverse ETFs are available for many indices and sectors, but they are not designed as long-term substitutes for owning securities; they are typically employed for short-term tactical considerations.
Investors should be aware that leverage can amplify losses as well as gains, and daily resets can cause performance drift over multi-day periods. Tracking error, higher expense ratios, and less liquidity relative to standard index ETFs are common. Tax treatment varies by fund, and understanding a fund's prospectus helps clarify its benchmark, rebalancing frequency, and risk disclosures.
If the S&P 500 declines on a trading day, an inverse S&P 500 ETF may rise roughly in the opposite direction for that day, before fees and any tracking errors. The result for multiple days may differ from a simple inverse of the index due to daily compounding.
Leveraged ETF · Derivatives · Tracking error · Daily reset · Index futures · Expense ratio · Hedging