Stock ratings for US stocks based on published research signals
Options trading workspace for analyzing, automating, and managing trades across 15+ brokers
Stage
Startup
Startup
Founded
2025
2025
Based in
PL
Not given
Pricing model
Freemium
Free trial
Pricing
Free plan with limited access to 200 largest stocks. Paid Tessera plan: $2 for first month, then $29/month, billed monthly. Cancel anytime. 30-day money-back guarantee.
Free trial: $1 for 7 days. After trial: GEX plan $29/month (billed $87 per 3 months), Wheel plan $49/month (billed $147 per 3 months), Quant plan $79/month (billed $237 per 3 months). Free with TradeStation for Quant plan. 14-day money-back guarantee on first full subscription charge.
Key features
Six published research signals averaged into stock ratings
Free access to ratings on the 200 largest US stocks
Company financial analysis and sector comparisons
Stock screening on valuation, profitability, growth and momentum
Rules-based paper portfolio tracking with simulated trading
Custom paper portfolios with historical backtesting
Analyst estimates and DCF valuation tools
CSV export for custom analysis
Rating changes tracked weekly by signal
Real-time GEX and Vanna heatmaps by strike and expiration
Options screener with technical, fundamental and GEX filters
Wheel workflow with roll comparison and breakeven tracking
Direct broker integration with order placement from chart
AI assistant explaining market levels and suggesting strategies
Options trading journal with auto-synced trades and cost basis
Copy trading with verified trader alerts
Support for 15+ brokers with read-only and trade-enabled connections
Options flow data for major tickers with premium flow visualization
REST API and AI client integration via Model Context Protocol
What makes it different
Connects stock screening with company research and paper portfolio tracking in one workspace
Ratings based on six published academic research signals, not proprietary black boxes
Free access to research on largest 200 stocks, no credit card required
Educational research and ranking signals, explicitly not investment advice
Affordable paid plan at $2 first month then $29/month with backtesting and full universe access
All-in-one chart combining market analysis, position tracking, and trade execution without switching tools
Real-time GEX and dealer positioning data built into the trading interface
Automatic Wheel workflow tracking with premium collection effects on breakeven
Secure broker connections through provider authorization without sharing passwords
Tessera Alpha
QuantWheel