Stock ratings for US stocks based on published research signals
Connect the dots.
Stage
Startup
MVP
Founded
2025
2025
Based in
PL
IL
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.
Free: $0/mo with 1 saved canvas, 2 tickers per canvas, 2 charts per ticker, and a weekly AI allowance. Starter: $10/mo ($8.33/mo billed annually) with unlimited canvases and 7x the Free AI allowance. Pro: $30/mo ($22.50/mo billed annually) with everything in Starter, 20x the Free AI allowance, and s
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
Infinite spatial canvas for organizing research
1-minute intraday candles
SEC filings and earnings transcripts
Market news and sentiment research
AI assistant with full canvas context
Real-time multiplayer collaboration
Wiring canvas nodes and edges for research context
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
Unified research canvas replacing multiple browser tabs
Tessera Alpha
Fynca