SkillHub

valuation-calculator

v1.1.0

Fast stock valuation calculator - compute PEG, EV/EBITDA, Rule of 40, DCF and more with simple commands. Inspired by YouTube tutorial and Day1Global Tech Earnings Deepdive Skill.

Sourced from ClawHub, Authored by arbiger

Installation

Please help me install the skill `valuation-calculator` from SkillHub official store. npx skills add arbiger/valuation-calculator

Valuation Calculator

Fast stock valuation calculator with instant market valuation metrics.

Commands

Command Description
value <ticker> Full valuation for a single stock
value peg <ticker> PEG + Forward/Trailing P/E + Implied Growth
value ev <ticker> EV/EBITDA + Rule of 40
value dcf <ticker> DCF valuation (default parameters)
value dcf <ticker> --auto DCF with auto-calculated WACC (CAPM model)
value dcf <ticker> --wacc=0.10 --growth=0.15 --terminal=0.03 Custom DCF parameters
value All holdings valuation (reads from holdings.md)
value --index Three major indices (SPY, QQQ, DIA)

Output Metrics

  • PEG Ratio = Forward P/E ÷ EPS Growth Rate
  • Forward P/E = Based on next 12 months expected earnings
  • Trailing P/E = Based on past 12 months actual earnings
  • Implied EPS Growth = (Trailing P/E ÷ Forward P/E - 1) × 100%
  • EV/EBITDA = Enterprise Value ÷ EBITDA
  • Rule of 40 = Revenue Growth % + Profit Margin %
  • DCF = Discounted Cash Flow valuation

DCF Parameters

Parameter Description Default
--auto Auto-calculate WACC using CAPM model -
--wacc=N Weighted Average Cost of Capital 10%
--growth=N Future growth rate 5%
--terminal=N Terminal growth rate 2.5%

Auto WACC (CAPM Model)

WACC = Rf + β × (Rm - Rf)

  • Rf = 10-year Treasury yield (auto-fetched from Yahoo Finance)
  • β = Stock beta (from Yahoo Finance)
  • Rm - Rf = Market risk premium (5.5%)

Holdings File

Default reads from ~/.openclaw/workspace/holdings.md

Data Source

Yahoo Finance API (yfinance)

Usage Examples

value NVDA          # Full valuation
value peg NVDA      # PEG only
value ev NVDA       # EV/EBITDA + Rule of 40
value dcf NVDA     # DCF (default params)
value dcf NVDA --auto  # DCF with auto-WACC
value dcf NVDA --wacc=0.08 --growth=0.15 --terminal=0.03  # Custom
value               # All holdings dashboard
value --index       # Major indices

Evaluation Criteria

PEG Rating
< 0.5 🔥 Severely Undervalued
0.5 - 1.0 👍 Undervalued
1.0 - 1.5 ✅ Fair Value
> 1.5 ⚠️ Overvalued
Rule of 40 Rating
>= 40% ✅ Pass
< 40% ⚠️ Below
DCF Upside Rating
> 20% ✅ Undervalued
-20% ~ 20% ⚠️ Fair Value
< -20% ❌ Overvalued

Inspired by: - YouTube: 布萊恩穩賺 - Stock valuation screening - Day1Global Tech Earnings Deepdive Skill