Get historical stock prices for a given ticker symbol from yahoo finance. Include the following information: Date, Open, High, Low, Close, Volume, Adj Close. Args: ticker: str The ticker symbol of the stock to get historical prices for, e.g. "AAPL" period : str Valid periods: 1d,5d,1mo,3mo,6mo,1y,2y,5y,10y,ytd,max Either Use period parameter or use start and end Default is "1mo" interval : str Valid intervals: 1m,2m,5m,15m,30m,60m,90m,1h,1d,5d,1wk,1mo,3mo Intraday data cannot extend last 60 days Default is "1d"

Get stock information for a given ticker symbol from yahoo finance. Include the following information: Stock Price & Trading Info, Company Information, Financial Metrics, Earnings & Revenue, Margins & Returns, Dividends, Balance Sheet, Ownership, Analyst Coverage, Risk Metrics, Other.

Args: ticker: str The ticker symbol of the stock to get information for, e.g. "AAPL"

Get news for a given ticker symbol from yahoo finance.

Args: ticker: str The ticker symbol of the stock to get news for, e.g. "AAPL"

Get stock dividends and stock splits for a given ticker symbol from yahoo finance.

Args: ticker: str The ticker symbol of the stock to get stock actions for, e.g. "AAPL"

Get financial statement for a given ticker symbol from yahoo finance. You can choose from the following financial statement types: income_stmt, quarterly_income_stmt, balance_sheet, quarterly_balance_sheet, cashflow, quarterly_cashflow.

Args: ticker: str The ticker symbol of the stock to get financial statement for, e.g. "AAPL" financial_type: str The type of financial statement to get. You can choose from the following financial statement types: income_stmt, quarterly_income_stmt, balance_sheet, quarterly_balance_sheet, cashflow, quarterly_cashflow.

Get holder information for a given ticker symbol from yahoo finance. You can choose from the following holder types: major_holders, institutional_holders, mutualfund_holders, insider_transactions, insider_purchases, insider_roster_holders.

Args: ticker: str The ticker symbol of the stock to get holder information for, e.g. "AAPL" holder_type: str The type of holder information to get. You can choose from the following holder types: major_holders, institutional_holders, mutualfund_holders, insider_transactions, insider_purchases, insider_roster_holders.

Fetch the available options expiration dates for a given ticker symbol.

Args: ticker: str The ticker symbol of the stock to get option expiration dates for, e.g. "AAPL"

Fetch the option chain for a given ticker symbol, expiration date, and option type.

Args: ticker: str The ticker symbol of the stock to get option chain for, e.g. "AAPL" expiration_date: str The expiration date for the options chain (format: 'YYYY-MM-DD') option_type: str The type of option to fetch ('calls' or 'puts')

Get recommendations or upgrades/downgrades for a given ticker symbol from yahoo finance. You can also specify the number of months back to get upgrades/downgrades for, default is 12.

Args: ticker: str The ticker symbol of the stock to get recommendations for, e.g. "AAPL" recommendation_type: str The type of recommendation to get. You can choose from the following recommendation types: recommendations, upgrades_downgrades. months_back: int The number of months back to get upgrades/downgrades for, default is 12.