Agent skill · data analytics · tradermonty
finviz-screener
Build and open FinViz screener URLs from natural language requests. Use when user wants to screen stocks, find stocks matching criteria, filter by fundamentals or technicals, or asks to open FinViz with specific conditions. Supports both Japanese and English input (e.g., "高配当で成長している小型株を探したい", "Find oversold large caps with high ROE").
Why this skill is useful
Translates natural language stock screening requests into specific FinViz filter codes, which the AI wouldn't reliably generate on its own.
What it needs
About 7k tokens when loaded. Last updated 2026-08-06. 2,581 stars on the source repository.
What this skill does
FinViz Screener Overview Translate natural-language stock screening requests into FinViz screener filter codes, build the URL, and open it in Chrome. No API key required for public screener; FINVIZ Elite is auto-detected from $FINVIZAPIKEY for enhanced functionality. Key Features: Natural language → filter code mapping (Japanese + English) URL construction with view type and sort order selection Elite/Public auto-detection (environment variable or explicit flag) Chrome-first browser opening with OS-appropriate fallbacks Strict filter validation to prevent URL injection --- When to Use This Skill Explicit Triggers: "高配当で成長している小型株を探したい" "Find oversold large caps near 52-week lows" "テクノロジーセクターの割安株をスクリーニングしたい" "Screen for stocks with insider buying" "FinVizでブレイクアウト候補を表示して" "Show me high-growth small caps on FinViz" "配当利回り5%以上でROE15%以上の銘柄を探して" Implicit Triggers: User describes stock screening criteria using fundamental or technical terms User mentions FinViz screener or stock filtering User asks to find stocks matching specific financial characteristics When NOT to Use: Deep fundamental analysis of a specific stock (use us-stock-analysis) Portfolio review with holdings (use portfolio-manager) Chart pattern analysis on images (use technical-analyst) Earnings-based screening (use earnings-trade-analyzer or pead-screener) --- Workflow Step 1: Load Filter Reference Read the filter knowledge base: Step 2: Interpret User Request Map the user's natural-language request to FinViz filter codes. Use the Common Concept Mapping table below for quick translation, and reference the full filter list for precise code selection. Note: For range criteria (e.g., "dividend 3-8%", "P/E between 10 and 20"), use the {from}to{to} range syntax as a single filter token (e.g., fadiv3to8, fape10to20) instead of combining separate o and u filters. …
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills tradermonty/finviz-screener