VOL. XCIV, NO. 247

★ A CURATED DIRECTORY OF FINANCIAL TOOLS AND RESOURCES ★

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Friday, December 26, 2025

Tool Comparison

Marketgenius vs ShortSqueeze.com comparison

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

Quick takeaways

Marketgenius adds Data Visualizations, Investor Holdings, Financials, Valuation Models, Dividends, Institutional Data, Insider Data, and Blogs coverage that ShortSqueeze.com skips.

ShortSqueeze.com includes Screeners categories that Marketgenius omits.

Marketgenius has a free tier, while ShortSqueeze.com requires a paid plan.

In depth comparison

Marketgenius logo

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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ShortSqueeze.com logo

ShortSqueeze.com

shortsqueeze.com

Members-only service focused on U.S. short-interest data and analytics. Subscribers can download a daily Excel “Master Spreadsheet” with market-wide updates, typically refreshed after each trading day (~7:00 PT). Membership includes two years of rolling historical data, with older archives available for purchase. The site provides delayed quotes (20 minutes) and advertises that members often see short-interest figures 1–3 days ahead of NASDAQ’s public release.

Platforms

Web

Pricing

Subscription

Quick highlights

  • Coverage of more than 16,000 U.S.-listed equities, spanning NASDAQ, NYSE, AMEX, OTC/BB, and Pink Sheets.
  • Excel “Master Spreadsheet” download containing updated short-interest statistics for the full market.
  • Two years of rolling historical short-interest data included in membership; additional history available for purchase.
  • Short Screener™ tool combining short-interest data with streaming price updates. Filters include short interest, days-to-cover, short % float, changes in SI, ownership %, 52-week high/low, 50/200-day moving averages, sector/industry, volume, and performance.
  • Proprietary lists such as Squeeze Alert™, Long Squeeze™, Top 100, and the Short Squeeze Ranking™ (members-only).

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Where they differ

Marketgenius

Distinct strengths include:

  • 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.

ShortSqueeze.com

Distinct strengths include:

  • Coverage of more than 16,000 U.S.-listed equities, spanning NASDAQ, NYSE, AMEX, OTC/BB, and Pink Sheets.
  • Excel “Master Spreadsheet” download containing updated short-interest statistics for the full market.
  • Two years of rolling historical short-interest data included in membership; additional history available for purchase.
  • Short Screener™ tool combining short-interest data with streaming price updates. Filters include short interest, days-to-cover, short % float, changes in SI, ownership %, 52-week high/low, 50/200-day moving averages, sector/industry, volume, and performance.

Feature-by-feature breakdown

AttributeMarketgeniusShortSqueeze.com
Categories

Which research workflows each platform targets

Shared: Scores, Short Interest

Unique: Data Visualizations, Investor Holdings, Financials, Valuation Models, Dividends, Institutional Data, Insider Data, Blogs

Shared: Scores, Short Interest

Unique: Screeners

Asset types

Supported asset classes and universes

Stocks

Stocks

Experience levels

Who each product is built for

Beginner, Intermediate

Beginner, Intermediate, Advanced

Platforms

Where you can access the product

Web

Web

Pricing

High-level pricing models

Free

Subscription

Key features

Core capabilities called out by each vendor

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.

Unique

  • Coverage of more than 16,000 U.S.-listed equities, spanning NASDAQ, NYSE, AMEX, OTC/BB, and Pink Sheets.
  • Excel “Master Spreadsheet” download containing updated short-interest statistics for the full market.
  • Two years of rolling historical short-interest data included in membership; additional history available for purchase.
  • Short Screener™ tool combining short-interest data with streaming price updates. Filters include short interest, days-to-cover, short % float, changes in SI, ownership %, 52-week high/low, 50/200-day moving averages, sector/industry, volume, and performance.
  • Proprietary lists such as Squeeze Alert™, Long Squeeze™, Top 100, and the Short Squeeze Ranking™ (members-only).
  • Short Index™ charting tool tracking market-wide short interest versus performance since 1999.
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Frequently Asked Questions

Which workflows do Marketgenius and ShortSqueeze.com both support?

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

Which tool offers a free plan?

Marketgenius offers a free entry point, while ShortSqueeze.com requires a paid subscription. Review the pricing table to see how the paid tiers compare.

How can you access Marketgenius and ShortSqueeze.com?

Both Marketgenius and ShortSqueeze.com 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?

Marketgenius differentiates itself with 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)., whereas ShortSqueeze.com stands out for Coverage of more than 16,000 U.S.-listed equities, spanning NASDAQ, NYSE, AMEX, OTC/BB, and Pink Sheets., Excel “Master Spreadsheet” download containing updated short-interest statistics for the full market., and Two years of rolling historical short-interest data included in membership; additional history available for purchase..

Keep exploring

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.