Stock ratings for US stocks based on published research signals
Satellite intelligence for individual investors
Stage
Startup
MVP
Founded
2025
Not given
Based in
PL
GB
Pricing model
Freemium
Free
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 to join beta, with a free plan after launch.
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
Query feature for satellite-backed answers about places and assets
Track boards to monitor port, tanker, and datacentre activity
62 pre-built watchlists across oil, metals, shipping, stocks, farming and geopolitics
Data from satellites, ship transponders, and industry sources
Satellite-backed answers in minutes
Same-day site verification while markets read headlines
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
Built specifically for DIY investors without a GIS team
Get measured activity data instead of just headlines
Satellite-backed answers in minutes instead of traditional research
Tessera Alpha
Aureum