Gamma Scalping Efficiency
Meaning ⎊ The ability to manage gamma exposure profitably by minimizing the costs associated with frequent delta rebalancing.
Fast Decay
Meaning ⎊ The accelerating loss of an options extrinsic value as the expiration date rapidly approaches.
Decay Acceleration
Meaning ⎊ The phenomenon where the rate of time value loss in an option increases significantly as it approaches expiration.
Greeks in Options
Meaning ⎊ A collection of risk measures that quantify the sensitivity of an option price to various market variables.
Option Duration Management
Meaning ⎊ The strategic selection and ongoing adjustment of options based on their time until expiration.
Rolling Options
Meaning ⎊ A trade management technique of closing an existing option position and opening a new one with different terms.
Trading Activity
Meaning ⎊ The measurement of frequency and intensity of trading actions within a market.
Bear Call Spread
Meaning ⎊ An options strategy using call options to profit from a price decline while limiting potential risk.
Trading Venue
Meaning ⎊ The physical or digital platform where financial contracts are listed, traded, and settled.
Last Trading Day
Meaning ⎊ The final calendar date when a derivative contract can be traded on the exchange before it ceases existence.

