Yahoo Finance

• You want to ask your assistant for a stock price, earnings date, or dividend yield without leaving your workflow
• You need to compare multiple tickers side-by-side (e.g. AAPL vs MSFT vs GOOGL)
• You are researching options chains or analyst sentiment before making a trade
• You want to track global assets — Indian NSE/BSE stocks, crypto pairs like BTC-USD, or forex rates

• You need real-time Level 2 order book or tick-by-tick data (Yahoo Finance does not provide this)
• You require guaranteed uptime SLAs — Yahoo Finance may occasionally rate-limit or return stale data
• You need data for securities not covered by Yahoo Finance (some OTC or international exchanges)

Uses the open yfinance library — just install and run. No account registration, no paid tier, no secrets to manage.

Supports US equities, Indian NSE/BSE stocks, cryptocurrencies, forex pairs, and ETFs using standard Yahoo Finance symbol formats (e.g. RELIANCE.NS, BTC-USD, EURUSD=X).

Retrieve PE ratios, EPS, market cap, profit margins, ROE, ROA, and analyst price targets in a single command with yf fundamentals <TICKER>.

Look up next earnings dates, consensus EPS estimates, and historical earnings surprises including beat/miss percentages via yf earnings <TICKER>.

Pull near-the-money calls and puts with strike price, bid/ask spread, volume, open interest, and implied volatility using yf options <TICKER>.

Compare up to many tickers side-by-side — price, daily change, 52-week range, and market cap — with a single yf compare command.

Ask your assistant to pull fundamentals, analyst ratings, and the options chain for a stock you are evaluating, all in one conversation without switching tools.

Query upcoming earnings dates and historical EPS surprise data for a watchlist of stocks to plan your trading calendar.

Check current yield, ex-dividend date, and payout ratio for dividend-focused holdings like KO or JNJ to stay on top of income schedules.

Compare Indian blue-chips (RELIANCE.NS, TCS.NS), US tech giants, and crypto positions side-by-side to get a unified view of a multi-asset portfolio.