The operating system for systematic premium sellers.
Auto-sync trades from 35+ brokerages. Auto-classify every strategy. Track your Greeks, discipline, and P&L in one place.
Everything You Need to Trade Systematically
ThetaGrind automatically syncs trades from 35+ brokerages, auto-classifies 40 options strategies — from covered calls and credit spreads to iron condors, iron butterflies, backspreads, and ratio spreads — and tracks portfolio-level Greeks including delta, theta, gamma, and vega. Built for systematic premium sellers who want to measure trading discipline against custom trade plans.
35+ Brokerage Sync
Connect your broker. Trades flow in automatically.
Multi-Leg Strategy Grouping
Iron condors, strangles, verticals — grouped correctly without manual cleanup.
Custom Trade Plans by Strategy
Define your rules before entry. Max allocation, target premium, exit criteria.
Portfolio Greeks
Portfolio-level delta, theta, gamma, vega. Real-time, not end-of-day.
Roll & Wheel Tracking
Every roll, every assignment, every new put — one continuous thread.
Performance KPIs
Win rate, avg P/L, ROC, premium captured vs. available. The metrics that matter.
Trade Journal & Tagging
Tag by strategy, ticker, thesis. Build a searchable history of every decision.
Discipline Tracking
Did you follow your plan? Track adherence, not just outcomes.
Income Forecasting
Project expected premium income across expiration cycles based on your trading history.
Weekly Digests
A weekly performance summary delivered to your inbox. No logging in required.
Quotes delayed 15 min.
Option Risk Profile
Underlying Price Action
Who This Is For
- Systematic premium sellers who run defined strategies, not gut trades.
- Traders who care about process — not just P/L.
- People tired of spreadsheets, broker statements, and fragmented tools.
- Anyone who wants a single workspace for every options income trade they make.