A important point to remember is that the duration of the structure will be affected by The proportion of strong and weak arms that have control of the value. IV Percentile: The percentage of days with IV closing down below the current IV value over the prior 1-12 months. https://financefeeds.com/4-bulletproof-altcoins-that-will-withstand-trumps-trade-wars-and-deliver-2500-to-7500-returns-in-2025/