VOL. XCIV, NO. 247

★ A CURATED DIRECTORY OF FINANCIAL TOOLS AND RESOURCES ★

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Friday, December 26, 2025

Tool Comparison

ChartMill vs Marketgenius comparison

Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.

Quick takeaways

ChartMill adds Screeners, Stock Ideas, Watchlist, News, Alerts, Calendar, Analyst Recommendations, Analyst Price Targets, Analyst Forecasts, and Position Sizing coverage that Marketgenius skips.

Marketgenius includes Investor Holdings, Valuation Models, Dividends, Short Interest, Institutional Data, and Blogs categories that ChartMill omits.

In depth comparison

ChartMill

chartmill.com

Hands-on review

A web-based research suite combining stock/ETF screeners, charts, ratings, watchlists, and trading ideas. ChartMill supports server-side email alerts, custom screeners with advanced filters, and both technical and fundamental data. Analyst estimates and some premium data require a paid subscription. U.S. pre-market and after-hours coverage includes NYSE, NASDAQ, and AMEX.

Platforms

Web

Pricing

FreeSubscription

Quick highlights

Technical and fundamental screener for stocks and ETFs, with interactive charts, ratings, watchlists, and trading ideas.
Pre-market and after-hours movers screener for U.S. markets (NYSE, NASDAQ, AMEX).
Ability to create custom expressions and filters in the screener for advanced screening logic.
Historical screener mode allows users to run any screen as of a past date.
Server-side email alerts for price moves, setups, earnings, news, insider activity, fundamentals, analyst ratings, and saved screens (alerts are delayed, not real-time).

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Marketgenius

marketgenius.app

Mobile-friendly stock discovery site centered on heatmaps and simple stock dashboards. The site markets "real-time" heatmaps for major indices and superinvestor portfolios and provides per-stock fundamentals/valuation stats plus a couple of simple scores. No public pricing, paid plans, or API docs found on the vendor site as of 2025-12-26; site appears ad-supported (Google AdSense) per privacy policy.

Platforms

Web

Pricing

Free

Quick highlights

Real-time stock heatmaps tracking major indices and "superinvestor portfolios" (site shows 700+ stocks tracked and 6 portfolios).
Heatmaps support multiple metrics beyond % change (e.g., price-to-book (MRQ), profit margin gross (MRQ)).
Per-stock pages include valuation + fundamentals (e.g., market cap, P/E, PEG, revenue (TTM), EPS, cash flow, margins).
Stock pages include ownership + positioning stats (institutional ownership, insider ownership, short interest) and dividend yield/dates.
Simple indicators/scores on stock pages (Industry Safety Score, Net Profitability Score) with peer comparison table.

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Where they differ

ChartMill

Distinct strengths include:

Screeners Stock Ideas Watchlist News Alerts Calendar Analyst Recommendations Analyst Price Targets

Technical and fundamental screener for stocks and ETFs, with interactive charts, ratings, watchlists, and trading ideas.
Pre-market and after-hours movers screener for U.S. markets (NYSE, NASDAQ, AMEX).
Ability to create custom expressions and filters in the screener for advanced screening logic.
Historical screener mode allows users to run any screen as of a past date.

Marketgenius

Distinct strengths include:

Investor Holdings Valuation Models Dividends Short Interest Institutional Data Blogs

Real-time stock heatmaps tracking major indices and "superinvestor portfolios" (site shows 700+ stocks tracked and 6 portfolios).
Heatmaps support multiple metrics beyond % change (e.g., price-to-book (MRQ), profit margin gross (MRQ)).
Per-stock pages include valuation + fundamentals (e.g., market cap, P/E, PEG, revenue (TTM), EPS, cash flow, margins).
Stock pages include ownership + positioning stats (institutional ownership, insider ownership, short interest) and dividend yield/dates.

Feature-by-feature breakdown

Attribute	ChartMill	Marketgenius
Categories Which research workflows each platform targets	Shared: Data Visualizations, Scores, Financials, Insider Data Unique: Screeners, Stock Ideas, Watchlist, News, Alerts, Calendar, Analyst Recommendations, Analyst Price Targets, Analyst Forecasts, Position Sizing	Shared: Data Visualizations, Scores, Financials, Insider Data Unique: Investor Holdings, Valuation Models, Dividends, Short Interest, Institutional Data, Blogs
Asset types Supported asset classes and universes	Stocks, ETFs	Stocks
Experience levels Who each product is built for	Beginner, Intermediate, Advanced	Beginner, Intermediate
Platforms Where you can access the product	Web	Web
Pricing High-level pricing models	Free, Subscription	Free
Key features Core capabilities called out by each vendor	Unique Technical and fundamental screener for stocks and ETFs, with interactive charts, ratings, watchlists, and trading ideas. Pre-market and after-hours movers screener for U.S. markets (NYSE, NASDAQ, AMEX). Ability to create custom expressions and filters in the screener for advanced screening logic. Historical screener mode allows users to run any screen as of a past date. Server-side email alerts for price moves, setups, earnings, news, insider activity, fundamentals, analyst ratings, and saved screens (alerts are delayed, not real-time). Interactive stock charts with multiple indicators (RSI, MACD, etc.), saved chart configurations, and multi-symbol view.	Unique Real-time stock heatmaps tracking major indices and "superinvestor portfolios" (site shows 700+ stocks tracked and 6 portfolios). Heatmaps support multiple metrics beyond % change (e.g., price-to-book (MRQ), profit margin gross (MRQ)). Per-stock pages include valuation + fundamentals (e.g., market cap, P/E, PEG, revenue (TTM), EPS, cash flow, margins). Stock pages include ownership + positioning stats (institutional ownership, insider ownership, short interest) and dividend yield/dates. Simple indicators/scores on stock pages (Industry Safety Score, Net Profitability Score) with peer comparison table. Free stock code validators for CFI, CUSIP, ISIN, LEI, SEDOL, and WKN codes.
Tested Verified by hands-on testing inside Find My Moat	Yes	Not yet
Editor pick Featured inside curated shortlists	Standard listing	Standard listing

Frequently Asked Questions

Which workflows do ChartMill and Marketgenius both support?

Both platforms cover Data Visualizations, Scores, Financials, and Insider Data workflows, so you can research those use cases in either tool before digging into the feature differences below.

Do ChartMill and Marketgenius require subscriptions?

Both ChartMill and Marketgenius keep freemium access with optional paid upgrades, so you can trial each platform before committing.

How can you access ChartMill and Marketgenius?

Both ChartMill and Marketgenius prioritize web or desktop access. Investors wanting a mobile-first workflow may need to rely on responsive web views.

What unique strengths set the two platforms apart?

ChartMill differentiates itself with Technical and fundamental screener for stocks and ETFs, with interactive charts, ratings, watchlists, and trading ideas., Pre-market and after-hours movers screener for U.S. markets (NYSE, NASDAQ, AMEX)., and Ability to create custom expressions and filters in the screener for advanced screening logic., whereas Marketgenius stands out for Real-time stock heatmaps tracking major indices and "superinvestor portfolios" (site shows 700+ stocks tracked and 6 portfolios)., Heatmaps support multiple metrics beyond % change (e.g., price-to-book (MRQ), profit margin gross (MRQ))., and Per-stock pages include valuation + fundamentals (e.g., market cap, P/E, PEG, revenue (TTM), EPS, cash flow, margins)..

Keep exploring

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