Option Greeks measure how Penske Automotive Group Inc (PAG) option prices respond to changes in the stock price (delta and gamma), the passage of time (theta), implied volatility (vega), and interest rates (rho). These charts plot each Greek by strike, so you can see where an expiration's price risk, time decay, and volatility exposure are concentrated.
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PAG Option Greeks FAQ
What are option Greeks?
Option Greeks measure how an option's price responds to changes in the stock price (delta and gamma), time (theta), implied volatility (vega), and interest rates (rho).
How do I read the PAG Greeks charts?
Gamma, theta, and vega are largest for strikes near the Penske Automotive stock price and shrink for strikes far above or below it. Theta grows as expiration gets closer, while vega is larger for expirations further out. Call delta runs from 0 to 1 and put delta from -1 to 0, near 0.50 and -0.50 at the money, and roughly estimates the chance that an option finishes in the money.
How much gamma and delta do PAG options carry in total?
Across all open Penske Automotive options on Nov 11, 2026, net gamma exposure was $5.62M and net delta exposure was $17.07M per 1% move in the stock. The PAG gamma exposure chart shows where that gamma sits by strike.
What is Penske Automotive Group Inc?
Penske Automotive Group operates in 19 US states and overseas.