WBA Greek Exposure
WBA is WALGREENS BOOTS ALLIANCE, a Healthcare company with a $10.37B market cap. Gamma (GEX) highlights support/resistance from dealer hedging, Delta (DEX) shows bullish vs bearish bets, Vanna tracks volatility-driven flows, and Charm shows time-decay hedging. Analyze exposure by strike and expiration to find key price levels.
- Name
- WALGREENS BOOTS ALLIANCE
- Type
- Common Stock
- Sector
- Healthcare
- Market cap
- $10.37B
Frequently asked questions
- What is WBA gamma exposure (GEX)?
- Gamma exposure (GEX) measures how much market makers must hedge when WBA stock moves. Positive GEX means dealers are long gamma and will hedge in a stabilizing way (buy dips, sell rallies), while negative GEX means their hedging amplifies moves.
- What is WBA delta exposure (DEX)?
- Delta exposure (DEX) shows the net directional options exposure on WBA. It represents how many shares market makers need to buy or sell to stay delta-neutral. Large DEX shifts can indicate significant directional positioning.
- How do WBA Vanna and Charm affect the stock?
- Vanna measures how WBA option deltas change with implied volatility — when IV drops, positive vanna exposure forces dealers to buy shares, creating upward pressure. Charm measures delta decay over time, causing similar hedging flows as options approach expiration.