One RecyclerView to Rule Them All — Custom LayoutManager for Option Chain : Pt 1

Quick primer for non-traders: an option chain is the core screen option traders live on. The middle column is a list of strike prices (the price at which a contract can be exercised). To the left sit the Call contracts for each strike (used to bet on the price going up); to the right sit the Put contracts (bet on the price going down). Each row packs live data — LTP, Open Interest, IV, Greeks…

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