• Assignment Shortfall Calculator — Calculate exact cash shortfall or surplus before put assignment.
• Wheel Yield & APY Return Calculator — Compute Return on Collateral (ROC %), Annualized APY %, and breakeven cushion.
• Strategy Finder Wizard — Match options strategies to your exact capital tier ($500–$10,000).
• PDT & Intraday Margin Risk Tracker — Track 5-day rolling day trades and 2026 margin compliance.