Agent Skills › staskh/trading_skills › option-chain

option-chain

GitHub

获取特定到期日的期权链数据，包括看涨/看跌期权、行权价、买卖价、成交量及隐含波动率。支持查询可用日期或指定日期，输出JSON并以表格展示，高亮关键指标。

.claude/skills/option-chain/SKILL.md staskh/trading_skills

Trigger Scenarios

用户询问期权价格用户请求查看期权链用户咨询看涨或看跌期权数据

Install

npx skills add staskh/trading_skills --skill option-chain -g -y

More Options

Non-standard path

npx skills add https://github.com/staskh/trading_skills/tree/main/.claude/skills/option-chain -g -y

Use without installing

npx skills use staskh/trading_skills@option-chain

指定 Agent (Claude Code)

npx skills add staskh/trading_skills --skill option-chain -a claude-code -g -y

安装 repo 全部 skill

npx skills add staskh/trading_skills --all -g -y

预览 repo 内 skill

npx skills add staskh/trading_skills --list

SKILL.md

Frontmatter

{
    "name": "option-chain",
    "description": "Get option chain data including calls and puts with strikes, bids, asks, volume, open interest, and implied volatility. Use when user asks about options, option prices, calls, puts, or option chain for a specific expiration date.",
    "dependencies": [
        "trading-skills"
    ]
}

Option Chain

Fetch option chain data from Yahoo Finance for a specific expiration date.

Instructions

Note: If uv is not installed or pyproject.toml is not found, replace uv run python with python in all commands below.

First, get available expiration dates:

uv run python scripts/options.py SYMBOL --expiries

Then fetch the chain for a specific expiry:

uv run python scripts/options.py SYMBOL --expiry YYYY-MM-DD

Arguments

SYMBOL - Ticker symbol (e.g., AAPL, SPY, TSLA)
--expiries - List available expiration dates only
--expiry YYYY-MM-DD - Fetch chain for specific date

Output

Returns JSON with:

calls - Array of call options with strike, bid, ask, volume, openInterest, impliedVolatility
puts - Array of put options with same fields
underlying_price - Current stock price for reference

Present data as a table. Highlight high volume/OI strikes and notable IV levels.

Dependencies

pandas
yfinance

Timezone

All timestamps and time-based calculations must use the America/New_York timezone. All JSON output must include generated_at (NY time string) and data_delay fields.