跨式ETF期权策略
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如何使用跨式ETF期权策略?
Sou Hu Cai Jing· 2025-10-13 02:39
Core Insights - The straddle option strategy involves simultaneously buying a call option and a put option with the same strike price and expiration date, typically 2 to 3 months away [1] Cost Considerations - The strategy requires purchasing two options, leading to the payment of two premiums. If the stock price does not fluctuate significantly, the total cost may not be recovered, potentially resulting in a total loss of the investment [2] - An example illustrates that spending 1000 on a call option and 1000 on a put option totals 2000, which could become worthless if the stock price remains stable [2] Time Value Decay - The time value of options decreases over time, which can be detrimental to the straddle strategy. If the stock price only begins to move shortly before expiration, the time value may have diminished significantly, making it difficult to recover initial costs even if the correct direction is predicted [3] Conditions for Successful Use - To avoid losses, certain conditions must be met: - There should be an anticipated event that could cause significant price movement, such as an election or a Federal Reserve interest rate decision [5] - The expiration date of the options should be at least 30 days after the expected event to allow for potential price movement without the options expiring worthless [6] - It is advisable to consider selling the options 3 to 4 weeks before expiration to capitalize on remaining time value rather than waiting until expiration [7] Caution for New Investors - While the straddle strategy presents opportunities for substantial profits, it also carries high costs and risks. New investors should exercise caution and avoid being misled by the notion of making money from both sides [8]