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Idea Generation

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Systematic stock screening and investment idea sourcing.

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Free · Opens the source repo

What Idea Generation does

The Idea Generation skill is designed to assist investors and analysts in sourcing new investment opportunities through a structured approach. It combines quantitative screening methods with thematic research and pattern recognition to surface both long and short investment ideas. Users begin by defining their search criteria, which includes parameters such as investment direction (long or short), market capitalization, sector, investment style, geography, and specific themes. This flexibility allows users to tailor their searches to their investment strategies or market outlook.

Once the search criteria are established, the skill executes various quantitative screens based on the selected investment style. For example, a value screen may filter stocks with low price-to-earnings ratios and high free cash flow yields, while a growth screen targets companies with significant revenue and earnings growth. The skill also includes specialized screens for quality stocks and short candidates, ensuring that users can identify a diverse range of investment opportunities.

In addition to quantitative analysis, the skill facilitates thematic research. Users can define a thesis around a specific trend or theme, such as AI infrastructure spending, and the skill will help identify companies that stand to benefit from these trends. This thematic sweep is crucial for investors looking to capitalize on emerging market dynamics and identify underappreciated opportunities.

Finally, the skill presents the shortlisted ideas in a structured format, including key metrics, investment theses, risks, and suggested next steps. This comprehensive output not only aids in decision-making but also provides a clear framework for further research and due diligence. Ideal for investment professionals, analysts, and serious retail investors, the Idea Generation skill streamlines the process of finding actionable investment ideas.

When to use it

Use this skill when you need to generate new investment ideas or run specific stock screens based on defined criteria.

When not to use it

This skill is not suitable for casual investors looking for quick tips or those who prefer a less structured approach to investing.

What you can build with it

Finding Long Investment Ideas

Use the skill to define criteria for long investment opportunities, such as growth sectors or undervalued stocks.

Conducting Thematic Research

Leverage the skill to explore investment themes like AI or renewable energy and identify companies that align with these trends.

Screening for Short Opportunities

Utilize the short screening process to find stocks that may be overvalued or facing declining fundamentals.

How to install Idea Generation

View source

1. Install with the skills CLI

npx skills add anthropics/financial-services/idea-generation --agent claude-code

2. Or install it manually

Download the skill folder and drop it into ~/.claude/skills/ for all projects, or .claude/skills/ to scope it to one repo. Restart Claude Code so it picks up the new skill.

Anthropic's agentic coding CLI, and the reference implementation of Agent Skills. Drop a skill folder into ~/.claude/skills and Claude Code loads it automatically whenever a task matches the skill's description. Claude Code docs

Inside SKILL.md

Written by anthropics

Idea Generation

Workflow

Step 1: Define Search Criteria

Ask the user for parameters:

  • Direction: Long ideas, short ideas, or both
  • Market cap: Large, mid, small, micro
  • Sector: Specific sector or cross-sector
  • Style: Value, growth, quality, special situation, event-driven
  • Geography: US, international, global
  • Theme: Any specific thematic angle (AI, reshoring, aging demographics, etc.)

Step 2: Quantitative Screens

Run screens based on the style:

Value Screen

  • P/E below sector median
  • EV/EBITDA below historical average
  • Free cash flow yield >5%
  • Price/book below 1.5x
  • Insider buying in last 90 days
  • Dividend yield above market average

Growth Screen

  • Revenue growth >15% YoY
  • Earnings growth >20% YoY
  • Revenue acceleration (growth rate increasing)
  • Expanding margins
  • High return on invested capital (>15%)
  • Strong net retention (>110% for SaaS)

Quality Screen

  • Consistent revenue growth (5+ years)
  • Stable or expanding margins
  • ROE >15%
  • Low debt/equity
  • High free cash flow conversion
  • Insider ownership >5%

Short Screen

  • Declining revenue or decelerating growth
  • Margin compression
  • Rising receivables / inventory vs. sales
  • Insider selling
  • Valuation premium to peers without justification
  • High short interest with deteriorating fundamentals
  • Accounting red flags (auditor changes, restatements)

Special Situation Screen

  • Recent IPOs / SPACs with lockup expirations
  • Spin-offs in last 12 months
  • Companies emerging from restructuring
  • Activist involvement
  • Management changes at underperforming companies

Step 3: Thematic Sweep

For thematic ideas, research the theme and identify beneficiaries:

  1. Define the thesis (e.g., "AI infrastructure spending accelerates through 2026")
  2. Map the value chain — who benefits directly vs. indirectly?
  3. Identify pure-play vs. diversified exposure
  4. Assess which names are already "priced in" vs. under-appreciated
  5. Look for second-order beneficiaries that the market hasn't connected to the theme

Step 4: Idea Presentation

For each idea that passes the screen, present:

[Company Name] — [Long/Short] — [One-Line Thesis]

MetricValuevs. Peers
Market cap
EV/EBITDA (NTM)
P/E (NTM)
Revenue growth
EBITDA margin
FCF yield

Thesis (3-5 bullets):

  • Why this is mispriced
  • What the market is missing
  • Catalyst to realize value

Key Risks:

  • What would make this wrong

Suggested Next Steps:

  • Build full model? Deep-dive diligence? Expert call?

Step 5: Output

  • Shortlist of 5-10 ideas with one-page summaries
  • Screening criteria and methodology documented
  • Comparison table across all ideas
  • Prioritized list: which ideas to research first

Important Notes

  • Screens surface candidates, not conclusions — every screen output needs fundamental work
  • The best ideas often come from intersections (e.g., quality company at value price due to temporary headwind)
  • Avoid crowded trades — check ownership data, short interest, and how many analysts cover the name
  • Contrarian ideas need a catalyst — being early without a catalyst is the same as being wrong
  • Track idea hit rates over time — which screens and approaches produce the best ideas?
  • Short ideas need higher conviction — timing is harder and risk is asymmetric

Frequently asked questions about Idea Generation

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