https://secureputcalls.com/

Automatic Position Import & Strategy Chain Detection Automatic import of active and historical options positions via brokerage OAuth or CSV, with intelligent detection and linking of sequential roll transactions into persistent strategy chains. Wheel chain screener, simulator, back testing. Real-Time Cost Basis Recalculation Dynamic recalculation of cumulative cost basis and breakeven points after every roll transaction, providing accurate PnL tracking across complex multi-leg positions.