A zero-day Option is a type of derivative contract that expires on the same day it’s traded. These ultra-short-term options are popular among day traders and institutions looking to capitalise on intraday volatility with limited capital exposure. Because they have no time value, their price movements are extremely sensitive to underlying asset changes. Zero-day Options are often used in advanced strategies, including hedging or speculative bets during major news events. While they offer high potential rewards, the risk of total loss is also significant. Precision timing, strong technical analysis, and disciplined risk controls are essential when trading them.
Example:
A trader speculates using Options expiring the same day.
