KineRuby
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KineRuby

Free fundamental research for U.S. stocks — built for individual investors who want to understand the businesses they own.

info@kineruby.com

Product

  • Stock screener
  • Business blueprint
  • Valuation sandbox
  • Financial charts

Tools

  • DCF calculator
  • Compound interest
  • Dividend snowball
  • All tools

Popular stocks

  • Apple (AAPL)
  • NVIDIA (NVDA)
  • Microsoft (MSFT)
  • Amazon (AMZN)
  • Alphabet (GOOGL)
  • Tesla (TSLA)

Company

  • About
  • Pricing
  • Contact
  • Privacy Policy
  • Terms of Service

© 2026 KINERUBY PTY LTD. All rights reserved.

Fundamentals from SEC filings via Financial Modeling Prep. KineRuby is for research and education and does not provide investment advice.

Pricing

Simple pricing. Serious research.

Start free with everything you need to read a company. Go Premium when you want the deeper analysis.

Free

Everything you need to read a company.

$0forever

  • Company overview with valuation, margins and returns
  • Five years of income, balance sheet and cash flow
  • Interactive financial charts
  • Six proven screener playbooks
  • Manual 20-year DCF model
  • Compound interest and dividend snowball calculators
  • Watchlist synced to your account
Start researching

Premium

Most popular

For investors who want the full picture.

$4.99/ month

USD · billed monthly · cancel anytime

Everything in Free, plus

  • Business blueprintRevenue by product and region, moat analysis (ROIC vs. WACC) and where every revenue dollar goes.
  • Peer comparisonLine any company up against its rivals on valuation, growth, margins and returns.
  • Valuation sandboxBear, base and bull scenarios with live sliders, plus analyst-based smart DCF assumptions.
  • Screener power toolsCustom filters on 17 metrics, saved screens synced to your account, and CSV export of statements.

Secure payment by Stripe

Questions, answered

Something else? Contact us