Option Time Decay
Meaning ⎊ The gradual loss of an option's value as it nears expiration, measured by the Greek theta.
Options Delta Neutrality
Meaning ⎊ A portfolio construction technique that eliminates sensitivity to the underlying asset's price, focusing on other variables.
Options Open Interest
Meaning ⎊ The total number of active, unsettled options contracts, used to identify key price levels and market positioning.
Extrinsic Value Decay
Meaning ⎊ The reduction in the portion of an option's price that is based on time and volatility rather than current asset value.
Short Option Strategy
Meaning ⎊ The act of selling options to collect premiums, profiting from time decay and volatility contraction.

