valuation-calculator

What This Skill Does

The valuation-calculator skill is a powerful financial analysis engine integrated directly into your OpenClaw environment. It allows users to perform professional-grade stock assessments without leaving their command interface. By leveraging the Yahoo Finance API, this skill provides instant access to crucial metrics such as PEG ratios, EV/EBITDA, the Rule of 40 for growth companies, and Discounted Cash Flow (DCF) models. Whether you are conducting a quick sanity check on a new stock pick or performing a deep-dive analysis on your entire portfolio, this tool automates the heavy lifting of data gathering and formula application.

Installation

To install this skill, use the OpenClaw repository command in your terminal: clawhub install openclaw/skills/skills/arbiger/valuation-calculator Ensure that your environment has internet access to allow the skill to fetch live financial data from Yahoo Finance.

Use Cases

This skill is perfect for value investors, growth-oriented traders, and financial analysts who want to quantify stock performance quickly. Use it to compare a company's market price against its intrinsic value, assess the efficiency of SaaS companies via the Rule of 40, or evaluate long-term investment prospects using customizable DCF parameters. It is particularly effective for managing personal portfolios by reading from a central holdings.md file, providing a unified dashboard of your investments.

Example Prompts

1. "value AAPL"
2. "value dcf TSLA --auto"
3. "value ev MSFT"

Tips & Limitations

• Auto-WACC: When using the --auto flag, the skill calculates the Weighted Average Cost of Capital using the CAPM model. This relies on the current 10-year Treasury yield and the stock's beta, which are subject to market volatility.
• Data Accuracy: Always verify critical financial data against official investor relations reports. This tool uses yfinance, which is an excellent proxy but should be used for research, not definitive trade execution.
• Holdings: Ensure your ~/.openclaw/workspace/holdings.md file is formatted correctly to ensure the value command without arguments functions as expected.
• Customization: For DCF models, always adjust your growth and terminal rates to reflect your personal research rather than relying solely on default values.