What is a risk reversal strategy, and how does its payoff differ from a simple long stock position?

A risk reversal is a two-leg options strategy that buys an OTM call and sells an OTM put (bullish risk reversal) or vice versa (bearish). Without an underlying stock position, it creates a leveraged directional bet with a unique payoff profile and serves as a key market sentiment indicator.\n\nBullish Risk Reversal Construction:\n\n- Buy 1 OTM call (upside participation)\n- Sell 1 OTM put (downside exposure, funds the call)\n- No underlying stock position\n\nThis is equivalent to a synthetic long stock with OTM strikes rather than ATM strikes, creating a \"dead zone\" between the strikes where neither option has intrinsic value.\n\nWorked Example:\n\nTrader Felix is bullish on Stratos Aerospace ($88). He enters a 60-day risk reversal:\n\n| Leg | Strike | Premium |\n|---|---|---|\n| Sell put | $80 | +$2.20 |\n| Buy call | $95 | -$1.90 |\n\nNet premium: $2.20 - $1.90 = +$0.30 net credit\n\nPayoff at Expiration:\n\n| Stock Price | Short $80 Put | Long $95 Call | Net P&L (incl credit) |\n|---|---|---|---|\n| $65 | -$15.00 | $0 | -$14.70 |\n| $75 | -$5.00 | $0 | -$4.70 |\n| $80 | $0 | $0 | +$0.30 |\n| $88 | $0 | $0 | +$0.30 |\n| $95 | $0 | $0 | +$0.30 |\n| $100 | $0 | +$5.00 | +$5.30 |\n| $110 | $0 | +$15.00 | +$15.30 |\n\nComparison to Long Stock:\n\n| Feature | Risk Reversal | Long Stock |\n|---|---|---|\n| Capital required | Margin only (no stock purchase) | Full share price |\n| Downside below $80 | Loses $1 per $1 drop | Loses $1 per $1 drop |\n| Between $80 and $95 | Small credit earned | Gains/loses with price |\n| Above $95 | Gains $1 per $1 rise | Gains $1 per $1 rise |\n| Dividends | None | Yes |\n| Time limit | Expiration | Indefinite |\n\nThe dead zone ($80 to $95) is the key difference. In this range, the risk reversal earns only the small net credit regardless of stock movement, while actual stock ownership captures every dollar of price change.\n\nAs a Sentiment Indicator:\n\nInstitutional traders monitor the \"risk reversal\" quote (difference between OTM call and OTM put implied volatilities at equal deltas). A positive risk reversal (calls more expensive than puts) signals bullish sentiment. A negative risk reversal signals bearish hedging demand.\n\nIn currency markets, risk reversals are especially important — a 25-delta risk reversal is a standard measure of directional skew in FX options.\n\nKey Risks:\n- The short put creates an obligation to buy at the put strike if assigned\n- Margin requirements can be significant despite the small net premium\n- No profit potential in the dead zone wastes time if the stock moves moderately\n\nStudy directional options strategies in our CFA Derivatives course.