Historical fundamental stock rankings for US-listed companies
Track disclosed congressional stock trades with curated research, Insider Scores and alerts
Stage
Not given
Not given
Founded
Not given
Not given
Based in
BR
Not given
Pricing model
Freemium
Paid
Pricing
Free: Public Archive through 2021. Founding membership: $99/year (locked price until October 31, 2026). Standard annual membership: $149/year. Monthly plan: $19/month.
Monthly: $35/month; Yearly: $300/year (save $120); 3-Year: $600 every 3 years (save $660). 7-day trial for $1.
Key features
Historical fundamental rankings from 1996 through 2021
HDB Score composite metric
Compare up to four companies side by side
Tenure rankings measuring consistency
Portfolio research shortlist for members
Current and recent rankings for members
Congressional stock disclosure tracking
Insider Scores for trades
Searchable trade explorer
Real-time P&L tracking against S&P 500
Email alerts for new signals
Politician and company profiles
Copy-trade calculator
Mobile app for iOS and Android
Congress Trading API for developers
Committee and bill context
What makes it different
26 years of free historical data through 2021 requires no account
Proprietary HDB Score algorithm based on historical fundamentals
Built independently with publicly documented methodology
Focuses on fundamental consistency rather than predicting returns
Curates only the meaningful trades that line up with committee work, bills or government contracts
Tracks every signal's actual returns against the S&P 500 with live prices and no hidden data
Monitors government filings around the clock for new disclosures
Explains the story behind each trade with plain-English context and verdicts
Holder Dashboard
Kapitol.ai