Options Trader
All-in-One F&O Platform
Buildup analyzes the relationship between an option's price movement and Open Interest (OI) movement to identify the type of positions traders are creating or closing. Based on these changes, each option contract is classified into one of four categories: Long Buildup, Short Buildup, Long Unwinding, or Short Covering.
This helps understand whether fresh buying, fresh selling, or position unwinding is taking place.
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