OpenClaw

valuation-calculator

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.

arbiger0 来源安装数☆ 0 仓库 Stars

查看来源 ↗安装与使用 SKILL.md ↗

安装与使用

请根据来源仓库和你的 AI 工具说明安装此技能。先阅读技能文件和依赖要求，再添加到工作流。

SkillHub CLI

skillhub install arbiger/valuation-calculator

打开来源仓库，查看说明和兼容环境后，按来源提供的命令或步骤安装。

将来源链接提供给你的 Agent，让它先读取说明、核对依赖，并向你说明将执行的安装步骤。

查看来源 ↗使用指南

技能说明

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...

来源信息

Source: github
Repository: openclaw/skills
Path: skills/arbiger/valuation-calculator
Version: —
Commit: eb5442fad18effbe8af6cd2bb79025b70a40eefb
分类来源: rules
状态: active
可见性: public

这些信息来自收录时的来源分析，可能滞后；使用前请核对最新来源文件。

来源内容

SKILL.md

# 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...

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