Agent Skills › AlphaGBM/skills › alphagbm-compare

alphagbm-compare

GitHub

对比2-5只股票或期权在GBM五支柱、期权指标、技术面和估值上的表现，识别各类别优胜者并提供综合推荐。

skills/alphagbm-compare/SKILL.md AlphaGBM/skills

Trigger Scenarios

compare AAPL vs MSFT NVDA or AMD which is cheaper TSLA or META options tech stock comparison side by side versus which is better compare options cheapest IV best value stock

Install

npx skills add AlphaGBM/skills --skill alphagbm-compare -g -y

More Options

Use without installing

npx skills use AlphaGBM/skills@alphagbm-compare

指定 Agent (Claude Code)

npx skills add AlphaGBM/skills --skill alphagbm-compare -a claude-code -g -y

安装 repo 全部 skill

npx skills add AlphaGBM/skills --all -g -y

预览 repo 内 skill

npx skills add AlphaGBM/skills --list

SKILL.md

Frontmatter

{
    "name": "alphagbm-compare",
    "globs": [
        "mock-data\/compare\/**"
    ],
    "description": "Side-by-side comparison of 2-5 stocks or options across GBM Five Pillars scores,\noptions metrics, technicals, and valuations. Identifies the winner by category.\nTriggers: \"compare AAPL vs MSFT\", \"NVDA or AMD\", \"which is cheaper TSLA or META options\",\n\"tech stock comparison\", \"side by side\", \"versus\", \"which is better\",\n\"compare options\", \"cheapest IV\", \"best value stock\"\n"
}

AlphaGBM Compare

Side-by-side comparison of 2-5 stocks or options across every AlphaGBM dimension, so you can pick the best opportunity.

What This Skill Does

Dimension	What Gets Compared
GBM Five Pillars	Momentum, Value, Quality, Volatility, Sentiment scores for each ticker
Options Metrics	IV rank, IV percentile, VRP, skew, term structure for each ticker
Technicals	RSI, MACD, moving averages, support/resistance levels
Valuations	P/E, P/S, EV/EBITDA, PEG ratio — who is cheaper?
Category Winner	Best ticker in each dimension highlighted
Overall Recommendation	Weighted composite ranking across all dimensions

How to Use

Input: 2-5 ticker symbols with a comparison query.

Output:

Comparison table with all dimensions side by side
Winner highlighted per category (green badge)
Overall recommendation with composite score
Key differentiators: what makes the winner stand out
Trade idea: if you had to pick one, which and why

Example Queries:

compare AAPL vs MSFT — Head-to-head across all dimensions
NVDA or AMD — Which semiconductor name is the better trade?
which is cheaper TSLA or META options — Options cost comparison
tech stock comparison AAPL MSFT GOOGL AMZN META — Full sector comparison
compare options AAPL vs MSFT 30d ATM — Specific options contract comparison

Mock Data

Mock data files are located in mock-data/compare/ and include:

aapl-vs-msft.json — Full comparison output for AAPL vs MSFT
tech-five-way.json — Five-way comparison of mega-cap tech
options-cost-compare.json — Options-specific metrics comparison

API Endpoint

GET /api/analytics/compare

Query parameters:

symbols (string, required) — Comma-separated tickers (2-5), e.g., "AAPL,MSFT,GOOGL"
dimensions (string, default "all") — Comma-separated: "pillars", "options", "technicals", "valuations"
options_expiry (string) — Target expiry for options comparison (e.g., "30d", "60d")

Response fields: tickers[], comparison_table, category_winners, overall_ranking[], recommendation

Related Skills

Skill	Relevance
alphagbm-stock-analysis	Detailed single-stock analysis for deeper dives after comparison
alphagbm-options-score	The options score that feeds into the comparison
alphagbm-iv-rank	IV rank data used in the options metrics comparison