Stop trading stocks. Start trading themes

Duothemes reads the US equity market and distills it into investable themes — which narratives are heating up, which are breaking out, and which are over-crowded. Curated by humans, computed with rigor, delivered as leaderboards, screeners, dashboards and an API.

See what the market is trading, thematically and beyond

From first discovery to a finished trade idea, transforming overload to action.

Discover

Theme leaderboards, refreshed daily

Trending, breaking, emerging and over-hyped themes ranked by our proprietary algorithm — with the full stock list behind every theme.

Explore themes →
Screener

Filter themes and stocks together

Combine theme-level signals with stock-level fundamentals and price action. Save presets, set alerts, and track what matters to you.

Open the screener →
Intelligence · data beyond themes

Market intel you won't see elsewhere

A live cross-asset dashboard, calibrated institutional 13F flows, AI economy trackers, macro surprise indices and theme analytics on narratives and lifecycles.

View the dashboards →
Discord · free to join

Automated Discord bot

Daily market updates, live news and close community — free in the Duodecimal Discord. Pro subscribers unlock the private channels: market-breadth, earnings hunter and NAAIM exposure. Ultra users get our Market Top Indicator and algo-screened Daily Stock Picks.

Join the server →

Built for programmatic access

The Ultra plan exposes the full thematic dataset over a documented REST API and an MCP server — search themes, pull constituent baskets, run the screener, and fetch theme OHLCV series from your own code or your own AI agent.

Read the API reference

Start free, upgrade when you want the full signal

A free tier for daily discovery, Pro for the complete analytics suite, and Ultra for API access at scale.

See plans & pricing

The Duodecimal Discord

Daily market chatter, live news, and direct access to the people building the product. Subscribers unlock private channels with premium signals.

Join the Discord

About

Duodecimal is an independent research shop. Duothemes is our thematic market-intelligence platform: algorithmic theme extraction across US equities, curated by humans for accuracy and consistency, with every metric defined in the open on our wiki. Not a registered investment advisor — nothing on this site is investment advice.

Contact

Questions, feedback, or partnership ideas: admin@duodecimal.capital — or say hi in the Discord.