What it means
Forex options grant the right (not obligation) to exchange currencies at a specific rate by a future date. Quoted differently from equity options: premium is in pips or % of notional, strikes are set vs the FX forward (not spot), and ATM convention is delta-neutral (around 50-delta) rather than the actual forward level. Common structures: vanilla call/put, risk reversal (long call + short put or vice versa), butterfly (long both wings), strangle.
Why it matters
FX option vols are the cleanest forward-looking signal on currency direction and risk. Risk reversal skew (25-delta call IV minus 25-delta put IV) indicates whether the market is pricing more upside or downside risk. The butterfly captures tail risk pricing. Macro hedge funds use these structures to express FX views with capped downside.
How to use it
Read FX option vols (1M, 3M, 12M ATM, plus risk reversal and butterfly) as forward indicators. Saxo Bank, IB and some specialised brokers offer retail FX options trading. CME-listed FX futures options are an alternative venue.
Want a worked example or a deeper dive? Ask Rocky how this concept applies to your specific watchlist or trade idea.
Ask Rocky