QuantLink icon
QuantLink icon

QuantLink

QuantLink is a free-to-start US-equity research platform: a fundamental and technical stock screener with backtesting, transaction-level congressional trade tracking, institutional 13F analysis, and AI research grounded in SEC filings.

SEC filings on a company page: filing types (10-K, 10-Q, 8-K, 13G) and earnings-call transcripts with AI analysis grounded in the filing text.

Cost / License

  • Freemium (Subscription)
  • Proprietary

Application type

Platforms

  • Online
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Features

Properties

  1.  Privacy focused
  2.  AI-Powered

Features

  1.  Dark Mode
  2.  Ad-free
  3.  Portfolio Management
  4.  Portfolio Tracking
  5.  Stock screener

QuantLink News & Activities

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QuantLink information

  • Developed by

    US flagQuantLink, Inc
  • Licensing

    Proprietary and Freemium product.
  • Pricing

    Subscription that costs up to $50 per month + free version with limited functionality.
  • Alternatives

    63 alternatives listed
  • Supported Languages

    • English

AlternativeTo Category

Business & Commerce
QuantLink was added to AlternativeTo by Robert Wills on and this page was last updated .
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What is QuantLink?

QuantLink is a free-to-start research platform for US stocks and ETFs. It pairs a fundamental and technical screener (with the ability to backtest saved screens) with data layers most tools lack: transaction-level congressional and politician trade tracking sourced from STOCK Act disclosures (individual buy/sell filings with transaction dates, disclosed dollar ranges, and disclosure lag, per company and per politician), institutional 13F holder analysis on every company, and portfolios that show your overlap with both institutional and politician smart money. AI deep-research summaries grounded in SEC filings sit on each company page (free preview; full report on paid tiers). Free tier covers the screener, company pages, and research previews; Pro is $20/mo and Max is $50/mo. Responsive web (no native app), US-equity focus.

Official Links