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Marketgenius Review, Pricing, and Features

By Jera Value · Verified Sep 2026

Marketgenius is a free stock-research site with global index heatmaps, superinvestor portfolios, a stock screener, company fundamentals, ownership data, valuation tools, dividends, short interest, and financial calculators. It is not a broker, terminal, portfolio tracker, or public API.

Verdict

Worth it if you want free heatmaps, stock pages, and simple screening.

  • Market scanners: Compare index heatmaps and 13F portfolios
  • Stock researchers: Review financial and ownership metrics
  • Beginning investors: Filter a limited international stock universe

Skip it if you need broad global coverage or a portfolio tracker.

  • Coverage: screener and maps span 18 countries
  • Lightweight tools: no personal portfolio or backtesting workflow

Pricing

Prices checked

Free

$0

For trying visual stock research

  • Index heatmaps
  • Stock pages
  • Free screener
View stock heatmaps

Key features

  • Index heatmaps: Compare market performance across supported countries
  • 13F portfolios: Review 27 investors’ reported holdings
  • Tile metrics: Color maps by valuation, performance, or risk
  • Stock pages: Review charts, cash flow, margins, and ratios
  • Ownership context: Check insiders, institutions, and short interest
  • Quality scores: Compare Industry Safety and Earnings Quality
  • Stock comparison: Compare up to 5 stocks side by side

FAQ

Is Marketgenius free?

Marketgenius is free to use. Visit the vendor site for the latest limits and onboarding details.

Who is Marketgenius best for?

Marketgenius is built for Retail Traders and Pro Retail. It suits beginner and intermediate users.

What platforms and connections does Marketgenius support?

You can use Marketgenius on Web.

Which markets does Marketgenius cover?

Marketgenius covers North America, Europe, and LatAm. Examples include US, BE, CZ, DK, FI + 13 more. It tracks Stocks. Identifiers include Ticker, CIK, CUSIP, ISIN + 2 more.

Tool details

Highlights

  • Always free

Granularity & latency

  • Real-time

Asset types

  • Stocks

Coverage regions

Alternatives

If Marketgenius is not the right fit, these substitutes come closest.

Comparisons

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Curation & Accuracy

This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).

Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.