yahoo-finance

Financial data from Yahoo Finance: stock/bond prices, credit analysis, macro dashboard, FX rates, ETF flows, fundamentals, and news. Use when the user asks about stock prices, bond yields, credit metrics, leverage ratios, debt/ebitda, interest coverage, macro indicators (VIX, DXY, treasury yields, oil, gold, BTC), LatAm FX (ARS, BRL, CLP, MXN, COP), ETF holdings, income statements, balance sheets, cash flow, financial news, options chains, dividend history, or analyst ratings/upgrades. Commands: yf price, yf quote, yf compare, yf credit, yf macro, yf fx, yf flows, yf history, yf fundamentals, yf news, yf search, yf options, yf dividends, yf ratings.

3.28x

Quality

100%

Does it follow best practices?

Impact

92%

3.28x

Average score across 3 eval scenarios

Securityby

Advisory

Suggest reviewing before use

Yahoo Finance CLI

Financial data terminal powered by Yahoo Finance. All commands via the yf script.

Setup

The script is at {baseDir}/scripts/yf. It uses uv run --script with inline PEP 723 metadata — dependencies install automatically on first run.

chmod +x {baseDir}/scripts/yf

Commands

Command	Purpose	Example
`yf price TICKER`	Quick price + change + volume	`yf price YPF`
`yf quote TICKER`	Detailed quote (52w, PE, yield)	`yf quote AAPL`
`yf compare T1,T2,T3`	Side-by-side comparison table	`yf compare YPF,PAM,GGAL`
`yf credit TICKER`	Credit analysis: leverage, coverage, debt maturity	`yf credit YPF`
`yf macro`	Morning macro dashboard (UST, DXY, VIX, oil, gold, BTC, ARS)	`yf macro`
`yf fx [BASE]`	LatAm FX rates (ARS, BRL, CLP, MXN, COP)	`yf fx USD`
`yf flows ETF`	ETF top holdings + fund data	`yf flows EMB`
`yf history TICKER [PERIOD]`	Price history (1d/5d/1mo/3mo/6mo/1y/ytd/max)	`yf history YPF 3mo`
`yf fundamentals TICKER`	Full financials (IS, BS, CF)	`yf fundamentals YPF`
`yf news TICKER`	Recent news headlines	`yf news YPF`
`yf search QUERY`	Find tickers	`yf search "argentina bond"`

All commands support --json for machine-readable output.

When to Use Which Command

Morning check: yf macro → get UST yields, DXY, VIX, commodities, BTC, ARS in one shot
Quick look: yf price TICKER → fast price/change/volume
Deep dive equity: yf quote → yf fundamentals → yf history
Credit analysis: yf credit TICKER → leverage ratios, interest coverage, debt breakdown
EM/LatAm FX: yf fx → all major LatAm pairs vs USD
ETF research: yf flows ETF → top holdings, AUM, expense ratio
Comparison: yf compare → side-by-side for relative value

Error Handling

The script handles bad tickers, missing data, and rate limits gracefully with clear error messages. If Yahoo Finance rate-limits, wait a moment and retry.

Output

By default, output uses Rich tables for clean terminal display. Add --json to any command for structured JSON output suitable for piping or further processing.

Repository: NeverSight/skills_feed
Commit: 5342bca

Last updated: about 5 hours ago
Created: about 5 hours ago

Is this your skill?

If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.