warren-buffett

Evaluates companies on Warren Buffett-style fundamentals, risk, and value criteria.

296|57|Updated Apr 13, 2026
One-click install
npx skills add https://github.com/monarchjuno/vibe-investing --skill warren-buffett-monarchjuno
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: warren-buffett
Source: https://github.com/monarchjuno/vibe-investing/tree/main/skills/investor-personas/warren-buffett
Command: npx skills add https://github.com/monarchjuno/vibe-investing --skill warren-buffett-monarchjuno

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps you judge whether a business is understandable, durable, and available at a sensible price for long-term ownership. It keeps the analysis focused on real business quality instead of speculation, hype, or short-term trading stories.

Core Features & Use Cases

  • Circle of competence screening: Checks whether the business is simple enough to evaluate with confidence.
  • Moat and durability analysis: Reviews competitive advantage, customer stickiness, pricing power, and long-run resilience.
  • Management and capital allocation review: Assesses whether leadership is rational, shareholder-oriented, and disciplined with capital.
  • Intrinsic value and margin of safety: Compares estimated business value with current price to support a buy, watch, or avoid decision.
  • Use case: Analyze a public company before adding it to a long-term portfolio and determine whether it fits a quality-first value framework.

Quick Start

Use the Warren Buffett skill to evaluate the attached company by examining its circle of competence, moat, management, financial strength, intrinsic value, and margin of safety.

Frequently Asked Questions about warren-buffett

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I evaluate a company's intrinsic value and margin of safety for long-term investing?

To evaluate intrinsic value and margin of safety, you compare a company's estimated business value against its current price to determine a buy, watch, or avoid stance for long-term ownership. This requires assessing durable economics and management stewardship.

What is a competitive moat and how does it affect value investing analysis?

A competitive moat in value investing represents a company's durable competitive advantage, customer stickiness, and pricing power. Moat analysis reviews long-run resilience to ensure the business maintains quality economics over time instead of relying on short-term speculation.

How do I assess if a business fits my circle of competence before analyzing its financials?

Assessing your circle of competence involves screening whether a business is simple enough to evaluate with confidence before deeper financial analysis. This screening checks if you can realistically judge the company's durable economics and long-term fundamental performance.

Can I use fundamental analysis to review management stewardship and capital allocation?

Yes, fundamental analysis reviews management stewardship and capital allocation by assessing whether leadership is rational, shareholder-oriented, and disciplined with capital. This management review is essential for quality-first value investing and long-term portfolio decisions.

When should I avoid adding a company to a long-term portfolio using a value investing framework?

You should avoid adding a company to a long-term portfolio when it lacks durable economics, has poor management stewardship, or fails to provide a sufficient margin of safety. A value investing framework rejects businesses with weak moats or speculative short-term trading stories.

What is the best way to judge whether a stock is available at a sensible price for ownership?

The best way to judge if a stock is available at a sensible price is comparing its estimated intrinsic value with its current market price. This margin of safety calculation supports a final buy, watch, or avoid decision for long-term ownership.