Stock ratings for US stocks based on published research signals
Alternative data and AI for smarter stock investing
Stage
Startup
Not given
Founded
2025
Not given
Based in
PL
Not given
Pricing model
Freemium
Freemium
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.
Platform: Starter $29/month or $199/year (save $149); Pro $99/month or $499/year (save $689). API: Hobbyist $19/month or $120/year (save $108); Developer $79/month or $480/year (save $468); Research $199/month or $1,200/year (save $1,188); Enterprise custom pricing.
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
Portfolio AI scoring from 0-100 for each holding
Real-time stock alerts on alternative data signals
AI-powered stock picks updated daily
AI chat analyst for portfolio questions
Autopilot rules-based portfolio copying
Stock screener with filters and export
Mobile app with push notifications and sync
API and MCP server for AI tools integration
Portfolio leaderboard ranking system
Market news and research insights
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
Analyzes alternative data that hedge funds pay millions for
61% win rate across AI stock picks
Portfolio import from any brokerage with just a screenshot
AI answers grounded in real data, never made-up numbers
Tessera Alpha
AltIndex