Stock Short Selling & Short Interest Data

Datos de ventas en corto de acciones, análisis del interés en corto y posiciones cortas netas de empresas cotizadas en la UE (registros europeos de ventas en corto, Reglamento (UE) 236/2012) y acciones estadounidenses (interés en corto de FINRA). Posiciones cortas por empresa con nombres de los titulares, listas de las mayores ventas en corto, tendencias del interés en corto a 7/28 días e historial de precios de las acciones.

Ver en shortsell.net

Servidor MCP alojado

npx add-mcp 'https://shortsell.net/mcp'

Se instala en Claude Code, Codex, Cursor y más

Documentación

MCP Server

This site runs an MCP (Model Context Protocol) server. AI assistants like ChatGPT or Claude can query the same short selling data shown on this website: current and historic net short positions per company, top lists per region, 7/28-day trends, recently updated positions and per-shortseller portfolios. No signup or API key required.

Connect your assistant

Claude.ai: add a custom connector in the settings, paste the URL below and select "Streamable HTTP" as the type.

https://shortsell.net/mcp

Claude Desktop and other clients with a JSON config file:

{
  "mcpServers": {
    "shortsell": {
      "url": "https://shortsell.net/mcp"
    }
  }
}

Clients without native MCP support can bridge through mcp-remote:

npx mcp-remote https://shortsell.net/mcp

Try these prompts

Which companies currently have the largest net short positions in Europe?
Where did short positions increase the most over the last 4 weeks?
Show me all current short positions at Tesla, with the largest holders first.
Which short sellers have the largest positions in this company?

Available tools

Name	Description
`search_companies`	Find companies with published short positions by name, ticker symbol or ISIN. Returns up to 5 matches (name, symbol or isin, totalShortPct, url). Pass the returned symbol or isin to get_company_short_positions.
`get_top_short_positions`	Companies with the currently largest cumulative net short positions (home page top lists): EU = European registers, US = FINRA short interest.
`get_trending_short_positions`	Companies whose total net short position moved the most over 7 or 28 days (home page trend lists), direction = increase or decrease.
`get_recently_updated_positions`	Most recently published short position changes (feed page): positionPctChange > 0 means increased, < 0 reduced.
`get_company_short_positions`	All published short positions of one company: current positions per holder, historic positions and the statistics timeseries (totalShortPct + holderCount over time). Pass symbol OR isin.
`get_shortseller_positions`	All current short positions of one short seller (shortseller page), largest position first.
`get_company_price_history`	Daily closing prices (adjusted) of one company, newest first (company page chart). Pass symbol OR isin.