Why this structure behaves this way
Bullish Risk Reversal is shaped by positive delta and long vega exposure
Directional exposure similar to synthetic long stock but financed by skew between the strikes. Net theta and vega depend on strike spacing, generally leaning slightly negative theta and positive vega.
This page uses the catalog’s illustrative default legs so you can compare direction, time, and volatility effects in one place. Edit the assumptions above to test a different starting point.